Project import
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..14c3026
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,114 @@
+#
+# Copyright (c) 2010-2011 Nest, Inc.
+# All rights reserved.
+#
+# This document is the property of Nest. It is considered
+# confidential and proprietary information.
+#
+# This document may not be reproduced or transmitted in any form,
+# in whole or in part, without the express written permission of
+# Nest.
+#
+# Description:
+# This file is the makefile for the network traffic dump utility
+# (tcpdump).
+#
+
+BuildConfigSpecialized := No
+BuildProductSpecialized := No
+
+include pre.mak
+
+PackageName := tcpdump
+
+PackageExtension := tar.gz
+PackageSeparator := -
+
+PackagePatchArgs := -p1
+
+PackageArchive := $(PackageName).$(PackageExtension)
+PackageSourceDir := $(PackageName)$(PackageSeparator)$(PackageVersion)
+
+PackageBuildMakefile = $(call GenerateBuildPaths,Makefile)
+
+CleanPaths += $(PackageLicenseFile)
+
+LibPcapDir := sw/tps/libpcap
+LibPcapIncDir = $(call GenerateResultPaths,$(LibPcapDir),usr/include)
+LibPcapLibDir = $(call GenerateResultPaths,$(LibPcapDir),usr/lib)
+
+OpenSSLDir := sw/tps/openssl
+OpenSSLSearchPath = $(call GenerateResultPaths,$(OpenSSLDir),usr)
+
+all: $(PackageDefaultGoal)
+
+# Generate the package license contents.
+
+$(PackageSourceDir)/LICENSE: source
+
+$(PackageLicenseFile): $(PackageSourceDir)/LICENSE
+ $(copy-result)
+
+# Extract the source from the archive and apply patches, if any.
+
+$(PackageSourceDir): $(PackageArchive) $(PackagePatchPaths)
+ $(expand-and-patch-package)
+
+# Prepare the sources.
+
+.PHONY: source
+source: | $(PackageSourceDir)
+
+# Patch the sources, if necessary.
+
+.PHONY: patch
+patch: source
+
+# Generate the package build makefile.
+
+$(PackageBuildMakefile): | $(PackageSourceDir) $(BuildDirectory)
+ $(Verbose)cd $(BuildDirectory) && \
+ $(CURDIR)/$(PackageSourceDir)/configure \
+ CC="$(CC)" AR=$(AR) RANLIB=$(RANLIB) STRIP=$(STRIP) \
+ INSTALL="$(INSTALL) $(INSTALLFLAGS)" \
+ CPPFLAGS=-I$(LibPcapIncDir) \
+ LDFLAGS=-L$(LibPcapLibDir) \
+ ac_cv_linux_vers=2 \
+ td_cv_buggygetaddrinfo=no \
+ --build=$(HostTuple) \
+ --host=$(TargetTuple) \
+ --enable-ipv6 \
+ --with-crypto=$(OpenSSLSearchPath) \
+ --prefix=/usr \
+ --sysconfdir=/etc \
+ --localstatedir=/var
+
+# Configure the source for building.
+
+.PHONY: configure
+configure: source $(PackageBuildMakefile)
+
+# Build the source.
+#
+# We have to unset MAKEFLAGS since they confuse the package build otherwise.
+
+.PHONY: build
+build: configure
+ $(Verbose)unset MAKEFLAGS && \
+ $(MAKE) $(JOBSFLAG) -C $(BuildDirectory) all
+
+# Stage the build to a temporary installation area.
+#
+# We have to unset MAKEFLAGS since they confuse the package build otherwise.
+
+.PHONY: stage
+stage: build | $(ResultDirectory)
+ $(Verbose)unset MAKEFLAGS && \
+ $(MAKE) $(JOBSFLAG) -C $(BuildDirectory) DESTDIR=$(ResultDirectory) install
+
+clean:
+ $(Verbose)$(RM) $(RMFLAGS) -r $(PackageSourceDir)
+ $(Verbose)$(RM) $(RMFLAGS) -r $(BuildDirectory)
+ $(Verbose)$(RM) $(RMFLAGS) -r $(ResultDirectory)
+
+include post.mak
diff --git a/tcpdump-4.3.0/CHANGES b/tcpdump-4.3.0/CHANGES
new file mode 100644
index 0000000..0031431
--- /dev/null
+++ b/tcpdump-4.3.0/CHANGES
@@ -0,0 +1,1012 @@
+Friday April 3, 2011. mcr@sandelman.ca.
+ Summary for 4.3.0 tcpdump release
+ fixes for forces: SPARSE data (per RFC 5810)
+ some more test cases added
+ updates to documentation on -l, -U and -w flags.
+ Fix printing of BGP optional headers.
+ Tried to include DLT_PFSYNC support, failed due to headers required.
+ added TIPC support.
+ Fix LLDP Network Policy bit definitions.
+ fixes for IGMPv3's Max Response Time: it is in units of 0.1 second.
+ SIGUSR1 can be used rather than SIGINFO for stats
+ permit -n flag to affect print-ip for protocol numbers
+ ND_OPT_ADVINTERVAL is in milliseconds, not seconds
+ Teach PPPoE parser about RFC 4638
+
+
+Friday December 9, 2011. guy@alum.mit.edu.
+ Summary for 4.2.1 tcpdump release
+ Only build the Babel printer if IPv6 is enabled.
+ Support Babel on port 6696 as well as 6697.
+ Include ppi.h in release tarball.
+ Include all the test files in the release tarball, and don't
+ "include" test files that no longer exist.
+ Don't assume we have <rpc/rpc.h> - check for it.
+ Support "-T carp" as a way of dissecting IP protocol 112 as CARP
+ rather than VRRP.
+ Support Hilscher NetAnalyzer link-layer header format.
+ Constify some pointers and fix compiler warnings.
+ Get rid of never-true test.
+ Fix an unintended fall-through in a case statement in the ARP
+ printer.
+ Fix several cases where sizeof(sizeof(XXX)) was used when just
+ sizeof(XXX) was intended.
+ Make stricter sanity checks in the ES-IS printer.
+ Get rid of some GCCisms that caused builds to fai with compilers
+ that don't support them.
+ Fix typo in man page.
+ Added length checks to Babel printer.
+
+Sunday July 24, 2011. mcr@sandelman.ca.
+ Summary for 4.2.+
+ merged 802.15.4 decoder from Dmitry Eremin-Solenikov <dbaryshkov
+ at gmail dot com>
+ updates to forces for new port numbers
+ Use "-H", not "-h", for the 802.11s option. (-h always help)
+ Better ICMPv6 checksum handling.
+ add support for the RPKI/Router Protocol, per -ietf-sidr-rpki-rtr-12
+ get rid of uuencoded pcap test files, git can do binary.
+ sFlow changes for 64-bit counters.
+ fixes for PPI packet header handling and printing.
+ Add DCB Exchange protocol (DCBX) version 1.01.
+ Babel dissector, from Juliusz Chroboczek and Grégoire Henry.
+ improvements to radiotap for rate values > 127.
+ Many improvements to ForCES decode, including fix SCTP TML port
+ updated RPL type code to RPL-17 draft
+ Improve printout of DHCPv6 options.
+ added support and test case for QinQ (802.1q VLAN) packets
+ Handle DLT_IEEE802_15_4_NOFCS like DLT_IEEE802_15_4.
+ Build fixes for Sparc and other machines with alignment restrictions.
+ Merged changes from Debian package.
+ PGM: Add ACK decoding and add PGMCC DATA and FEEDBACK options.
+ Build fixes for OSX (Snow Leopard and others)
+ Add support for IEEE 802.15.4 packets
+
+Tue. July 20, 2010. guy@alum.mit.edu.
+ Summary for 4.1.2 tcpdump release
+ If -U is specified, flush the file after creating it, so it's
+ not zero-length
+ Fix TCP flags output description, and some typoes, in the man
+ page
+ Add a -h flag, and only attempt to recognize 802.11s mesh
+ headers if it's set
+ When printing the link-layer type list, send *all* output to
+ stderr
+ Include the CFLAGS setting when configure was run in the
+ compiler flags
+
+Thu. April 1, 2010. guy@alum.mit.edu.
+ Summary for 4.1.1 tcpdump release
+ Fix build on systems with PF, such as FreeBSD and OpenBSD.
+ Don't blow up if a zero-length link-layer address is passed to
+ linkaddr_string().
+
+Thu. March 11, 2010. ken@netfunctional.ca/guy@alum.mit.edu.
+ Summary for 4.1.0 tcpdump release
+ Fix printing of MAC addresses for VLAN frames with a length
+ field
+ Add some additional bounds checks and use the EXTRACT_ macros
+ more
+ Add a -b flag to print the AS number in BGP packets in ASDOT
+ notation rather than ASPLAIN notation
+ Add ICMPv6 RFC 5006 support
+ Decode the access flags in NFS access requests
+ Handle the new DLT_ for memory-mapped USB captures on Linux
+ Make the default snapshot (-s) the maximum
+ Print name of device (when -L is used)
+ Support for OpenSolaris (and SXCE build 125 and later)
+ Print new TCP flags
+ Add support for RPL DIO
+ Add support for TCP User Timeout (UTO)
+ Add support for non-standard Ethertypes used by 3com PPPoE gear
+ Add support for 802.11n and 802.11s
+ Add support for Transparent Ethernet Bridge ethertype in GRE
+ Add 4 byte AS support for BGP printer
+ Add support for the MDT SAFI 66 BG printer
+ Add basic IPv6 support to print-olsr
+ Add USB printer
+ Add printer for ForCES
+ Handle frames with an FCS
+ Handle 802.11n Control Wrapper, Block Acq Req and Block Ack frames
+ Fix TCP sequence number printing
+ Report 802.2 packets as 802.2 instead of 802.3
+ Don't include -L/usr/lib in LDFLAGS
+ On x86_64 Linux, look in lib64 directory too
+ Lots of code clean ups
+ Autoconf clean ups
+ Update testcases to make output changes
+ Fix compiling with/out smi (--with{,out}-smi)
+ Fix compiling without IPv6 support (--disable-ipv6)
+
+Mon. October 27, 2008. ken@netfunctional.ca. Summary for 4.0.0 tcpdump release
+ Add support for Bluetooth Sniffing
+ Add support for Realtek Remote Control Protocol (openrrcp.org.ru)
+ Add support for 802.11 AVS
+ Add support for SMB over TCP
+ Add support for 4 byte BGP AS printing
+ Add support for compiling on case-insensitive file systems
+ Add support for ikev2 printing
+ Update support for decoding AFS
+ Update DHCPv6 printer
+ Use newer libpcap API's (allows -B option on all platforms)
+ Add -I to turn on monitor mode
+ Bugfixes in lldp, lspping, dccp, ESP, NFS printers
+ Cleanup unused files and various cruft
+
+Mon. September 10, 2007. ken@xelerance.com. Summary for 3.9.8 tcpdump release
+ Rework ARP printer
+ Rework OSPFv3 printer
+ Add support for Frame-Relay ARP
+ Decode DHCP Option 121 (RFC 3442 Classless Static Route)
+ Decode DHCP Option 249 (MS Classless Static Route) the same as Option 121
+ TLV: Add support for Juniper .pcap extensions
+ Print EGP header in new-world-order style
+ Converted print-isakmp.c to NETDISSECT
+ Moved AF specific stuff into af.h
+ Test subsystem now table driven, and saves outputs and diffs to one place
+ Require <net/pfvar.h> for pf definitions - allows reading of pflog formatted
+ libpcap files on an OS other than where the file was generated
+
+
+Wed. July 23, 2007. mcr@xelerance.com. Summary for 3.9.7 libpcap release
+
+ NFS: Print unsigned values as such.
+ RX: parse safely.
+ BGP: fixes for IPv6-less builds.
+ 801.1ag: use standard codepoint.
+ use /dev/bpf on systems with such a device.
+ 802.11: print QoS data, avoid dissect of no-data frame, ignore padding.
+ smb: make sure that we haven't gone past the end of the captured data.
+ smb: squelch an uninitialized complaint from coverity.
+ NFS: from NetBSD; don't interpret the reply as a possible NFS reply
+ if it got MSG_DENIED.
+ BGP: don't print TLV values that didn't fit, from www.digit-labs.org.
+ revised INSTALL.txt about libpcap dependancy.
+
+Wed. April 25, 2007. ken@xelerance.com. Summary for 3.9.6 tcpdump release
+ Update man page to reflect changes to libpcap
+ Changes to both TCP and IP Printer Output
+ Fix a potential buffer overflow in the 802.11 printer
+ Print basic info about a few more Cisco LAN protocols.
+ mDNS cleanup
+ ICMP MPLS rework of the extension code
+ bugfix: use the correct codepoint for the OSPF simple text auth token
+ entry, and use safeputs to print the password.
+ Add support in pflog for additional values
+ Add support for OIF RSVP Extensions UNI 1.0 Rev. 2 and additional RSVP objects
+ Add support for the Message-id NACK c-type.
+ Add support for 802.3ah loopback ctrl msg
+ Add support for Multiple-STP as per 802.1s
+ Add support for rapid-SPT as per 802.1w
+ Add support for CFM Link-trace msg, Link-trace-Reply msg,
+ Sender-ID tlv, private tlv, port, interface status
+ Add support for unidirectional link detection as per
+ http://www.ietf.org/internet-drafts/draft-foschiano-udld-02.txt
+ Add support for the olsr protocol as per RFC 3626 plus the LQ
+ extensions from olsr.org
+ Add support for variable-length checksum in DCCP, as per section 9 of
+ RFC 4340.
+ Add support for per-VLAN spanning tree and per-VLAN rapid spanning tree
+ Add support for Multiple-STP as per 802.1s
+ Add support for the cisco propriatry 'dynamic trunking protocol'
+ Add support for the cisco proprietary VTP protocol
+ Update dhcp6 options table as per IETF standardization activities
+
+
+Tue. September 19, 2006. ken@xelerance.com. Summary for 3.9.5 tcpdump release
+
+ Fix compiling on AIX (, at end of ENUM)
+ Updated list of DNS RR typecodes
+ Use local Ethernet defs on WIN32
+ Add support for Frame-Relay ARP
+ Fixes for compiling under MSVC++
+ Add support for parsing Juniper .pcap files
+ Add support for FRF.16 Multilink Frame-Relay (DLT_MFR)
+ Rework the OSPFv3 printer
+ Fix printing for 4.4BSD/NetBSD NFS Filehandles
+ Add support for Cisco style NLPID encapsulation
+ Add cisco prop. eigrp related, extended communities
+ Add support for BGP signaled VPLS
+ Cleanup the bootp printer
+ Add support for PPP over Frame-Relay
+ Add some bounds checking to the IP options code, and clean up
+ the options output a bit.
+ Add additional modp groups to ISAKMP printer
+ Add support for Address-Withdraw and Label-Withdraw Msgs
+ Add support for the BFD Discriminator TLV
+ Fixes for 64bit compiling
+ Add support for PIMv2 checksum verification
+ Add support for further dissection of the IPCP Compression Option
+ Add support for Cisco's proposed VQP protocol
+ Add basic support for keyed authentication TCP option
+ Lots of minor cosmetic changes to output printers
+
+
+Mon. September 19, 2005. ken@xelerance.com. Summary for 3.9.4 tcpdump release
+ Decoder support for more Juniper link-layer types
+ Fix a potential buffer overflow (although it can't occur in
+ practice).
+ Fix the handling of unknown management frame types in the 802.11
+ printer.
+ Add FRF.16 support, fix various Frame Relay bugs.
+ Add support for RSVP integrity objects, update fast-reroute
+ object printer to latest spec.
+ Clean up documentation of vlan filter expression, document mpls
+ filter expression.
+ Document new pppoed and pppoes filter expressions.
+ Update diffserver-TE codepoints as per RFC 4124.
+ Spelling fixes in ICMPv6.
+ Don't require any fields other than flags to be present in IS-IS
+ restart signaling TLVs, and only print the system ID in
+ those TLVs as system IDs, not as node IDs.
+ Support for DCCP.
+
+Tue. July 5, 2005. ken@xelerance.com. Summary for 3.9.3 tcpdump release
+
+ Option to chroot() when dropping privs
+ Fixes for compiling on nearly every platform,
+ including improved 64bit support
+ Many new testcases
+ Support for sending packets
+ Many compliation fixes on most platforms
+ Fixes for recent version of GCC to eliminate warnings
+ Improved Unicode support
+
+ Decoders & DLT Changes, Updates and New:
+ AES ESP support
+ Juniper ATM, FRF.15, FRF.16, PPPoE,
+ ML-FR, ML-PIC, ML-PPP, PL-PPP, LS-PIC
+ GGSN,ES,MONITOR,SERVICES
+ L2VPN
+ Axent Raptor/Symantec Firewall
+ TCP-MD5 (RFC 2385)
+ ESP-in-UDP (RFC 3948)
+ ATM OAM
+ LMP, LMP Service Discovery
+ IP over FC
+ IP over IEEE 1394
+ BACnet MS/TP
+ SS7
+ LDP over TCP
+ LACP, MARKER as per 802.3ad
+ PGM (RFC 3208)
+ LSP-PING
+ G.7041/Y.1303 Generic Framing Procedure
+ EIGRP-IP, EIGRP-IPX
+ ICMP6
+ Radio - via radiotap
+ DHCPv6
+ HDLC over PPP
+
+Tue. March 30, 2004. mcr@sandelman.ottawa.on.ca. Summary for 3.8.3 release
+
+ No changes from 3.8.2. Version bumped only to maintain consistency
+ with libpcap 0.8.3.
+
+Mon. March 29, 2004. mcr@sandelman.ottawa.on.ca. Summary for 3.8.2 release
+
+ Fixes for print-isakmp.c CVE: CAN-2004-0183, CAN-2004-0184
+ http://www.rapid7.com/advisories/R7-0017.html
+ IP-over-IEEE1394 printing.
+ some MINGW32 changes.
+ updates for autoconf 2.5
+ fixes for print-aodv.c - check for too short packets
+ formatting changes to print-ascii for hex output.
+ check for too short packets: print-bgp.c, print-bootp.c, print-cdp.c,
+ print-chdlc.c, print-domain.c, print-icmp.c, print-icmp6.c,
+ print-ip.c, print-lwres.c, print-ospf.c, print-pim.c,
+ print-ppp.c,print-pppoe.c, print-rsvp.c, print-wb.c
+ print-ether.c - better handling of unknown types.
+ print-isoclns.c - additional decoding of types.
+ print-llc.c - strings for LLC names added.
+ print-pfloc.c - various enhancements
+ print-radius.c - better decoding to strings.
+
+Wed. November 12, 2003. mcr@sandelman.ottawa.on.ca. Summary for 3.8 release
+
+ changed syntax of -E argument so that multiple SAs can be decrypted
+ fixes for Digital Unix headers and Documentation
+ __attribute__ fixes
+ CDP changes from Terry Kennedy <terry@tmk.com>.
+ IPv6 mobility updates from Kazushi Sugyo <sugyo@pb.jp.nec.com>
+ Fixes for ASN.1 decoder for 2.100.3 forms.
+ Added a count of packets received and processed to clarify numbers.
+ Incorporated WinDUMP patches for Win32 builds.
+ PPPoE payload length headers.
+ Fixes for HP C compiler builds.
+ Use new pcap_breakloop() and pcap_findalldevs() if we can.
+ BGP output split into multiple lines.
+ Fixes to 802.11 decoding.
+ Fixes to PIM decoder.
+ SuperH is a CPU that can't handle unaligned access. Many fixes for
+ unaligned access work.
+ Fixes to Frame-Relay decoder for Q.933/922 frames.
+ Clarified when Solaris can do captures as non-root.
+ Added tests/ subdir for examples/regression tests.
+ New -U flag. -flush stdout after every packet
+ New -A flag -print ascii only
+ support for decoding IS-IS inside Cisco HDLC Frames
+ more verbosity for tftp decoder
+ mDNS decoder
+ new BFD decoder
+ cross compilation patches
+ RFC 3561 AODV support.
+ UDP/TCP pseudo-checksum properly for source-route options.
+ sanitized all files to modified BSD license
+ Add support for RFC 2625 IP-over-Fibre Channel.
+ fixes for DECnet support.
+ Support RFC 2684 bridging of Ethernet, 802.5 Token Ring, and FDDI.
+ RFC 2684 encapsulation of BPDUs.
+
+Tuesday, February 25, 2003. fenner@research.att.com. 3.7.2 release
+
+ Fixed infinite loop when parsing malformed isakmp packets.
+ (reported by iDefense; already fixed in CVS)
+ Fixed infinite loop when parsing malformed BGP packets.
+ Fixed buffer overflow with certain malformed NFS packets.
+ Pretty-print unprintable network names in 802.11 printer.
+ Handle truncated nbp (appletalk) packets.
+ Updated DHCPv6 printer to match draft-ietf-dhc-dhcpv6-22.txt
+ Print IP protocol name even if we don't have a printer for it.
+ Print IP protocol name or number for fragments.
+ Print the whole MPLS label stack, not just the top label.
+ Print request header and file handle for NFS v3 FSINFO and PATHCONF
+ requests.
+ Fix NFS packet truncation checks.
+ Handle "old" DR-Priority and Bidir-Capable PIM HELLO options.
+ Handle unknown RADIUS attributes properly.
+ Fix an ASN.1 parsing error that would cause e.g. the OID
+ 2.100.3 to be misrepresented as 4.20.3 .
+
+Monday, January 21, 2002. mcr@sandelman.ottawa.on.ca. Summary for 3.7 release
+see http://www.tcpdump.org/cvs-log/2002-01-21.10:16:48.html for commit log.
+ keyword "ipx" added.
+ Better OSI/802.2 support on Linux.
+ IEEE 802.11 support, from clenahan@fortresstech.com, achirica@ttd.net.
+ LLC SAP support for FDDI/token ring/RFC-1483 style ATM
+ BXXP protocol was replaced by the BEEP protocol;
+ improvements to SNAP demux.
+ Changes to "any" interface documentation.
+ Documentation on pcap_stats() counters.
+ Fix a memory leak found by Miklos Szeredi - pcap_ether_aton().
+ Added MPLS encapsulation decoding per RFC3032.
+ DNS dissector handles TKEY, TSIG and IXFR.
+ adaptive SLIP interface patch from Igor Khristophorov <igor@atdot.org>
+ SMB printing has much improved bounds checks
+ OUI 0x0000f8 decoded as encapsulated ethernet for Cisco-custom bridging
+ Zephyr support, from Nickolai Zeldovich <kolya@MIT.EDU>.
+ Solaris - devices with digits in them. Stefan Hudson <hudson@mbay.net>
+ IPX socket 0x85be is for Cisco EIGRP over IPX.
+ Improvements to fragmented ESP handling.
+ SCTP support from Armando L. Caro Jr. <acaro@mail.eecis.udel.edu>
+ Linux ARPHDR_ATM support fixed.
+ Added a "netbeui" keyword, which selects NetBEUI packets.
+ IPv6 ND improvements, MobileIP dissector, 2292bis-02 for RA option.
+ Handle ARPHDR_HDLC from Marcus Felipe Pereira <marcus@task.com.br>.
+ Handle IPX socket 0x553 -> NetBIOS-over-IPX socket, "nwlink-dgm"
+ Better Linux libc5 compat.
+ BIND9 lwres dissector added.
+ MIPS and SPARC get strict alignment macros (affects print-bgp.c)
+ Apple LocalTalk LINKTYPE_ reserved.
+ New time stamp formats documented.
+ DHCP6 updated to draft-22.txt spec.
+ ICMP types/codes now accept symbolic names.
+ Add SIGINFO handler from LBL
+ encrypted CIPE tunnels in IRIX, from Franz Schaefer <schaefer@mond.at>.
+ now we are -Wstrict-prototype clean.
+ NetBSD DLT_PPP_ETHER; adapted from Martin Husemann <martin@netbsd.org>.
+ PPPoE dissector cleaned up.
+ Support for LocalTalk hardware, from Uns Lider <unslider@miranda.org>.
+ In dissector, now the caller prints the IP addresses rather than proto.
+ cjclark@alum.mit.edu: print the IP proto for non-initial fragments.
+ LLC frames with a DSAP and LSAP of 0xe0 are IPX frames.
+ Linux cooked frames with a type value of LINUX_SLL_P_802_3 are IPX.
+ captures on the "any" device won't be done in promiscuous mode
+ Token Ring support on DLPI - Onno van der Linden <onno@simplex.nl>
+ ARCNet support, from NetBSD.
+ HSRP dissector, from Julian Cowley <julian@lava.net>.
+ Handle (GRE-encapsulated) PPTP
+ added -C option to rotate save file every optarg * 1,000,000 bytes.
+ support for "vrrp" name - NetBSD, by Klaus Klein <kleink@netbsd.org>.
+ PPTP support, from Motonori Shindo <mshindo@mshindo.net>.
+ IS-IS over PPP support, from Hannes Gredler <hannes@juniper.net>.
+ CNFP support for IPv6,format. Harry Raaymakers <harryr@connect.com.au>.
+ ESP printing updated to RFC2406.
+ HP-UX can now handle large number of PPAs.
+ MSDP printer added.
+ L2TP dissector improvements from Motonori Shindo.
+
+Tuesday January 9, 2001. mcr@sandelman.ottawa.on.ca. Summary for 3.6 release
+ Cleaned up documentation.
+ Promisc mode fixes for Linux
+ IPsec changes/cleanups.
+ Alignment fixes for picky architectures
+
+ Removed dependency on native headers for packet dissectors.
+ Removed Linux specific headers that were shipped
+
+ libpcap changes provide for exchanging capture files between
+ systems. Save files now have well known PACKET_ values instead of
+ depending upon system dependant mappings of DLT_* types.
+
+ Support for computing/checking IP and UDP/TCP checksums.
+
+ Updated autoconf stock files.
+
+ IPv6 improvements: dhcp (draft-15), mobile-ip6, ppp, ospf6,
+
+ Added dissector support for: ISOCLNS, Token Ring, IGMPv3, bxxp,
+ timed, vrrp, radius, chdlc, cnfp, cdp, IEEE802.1d, raw-AppleTalk
+
+ Added filtering support for: VLANs, ESIS, ISIS
+
+ Improvements to: print-telnet, IPTalk, bootp/dhcp, ECN, PPP,
+ L2TP, PPPoE
+
+ HP-UX 11.0 -- find the right dlpi device.
+ Solaris 8 - IPv6 works
+ Linux - Added support for an "any" device to capture on all interfaces
+
+ Security fixes: buffer overrun audit done. Strcpy replaced with
+ strlcpy, sprintf replaced with snprintf.
+ Look for lex problems, and warn about them.
+
+
+v3.5 Fri Jan 28 18:00:00 PST 2000
+
+Bill Fenner <fenner@research.att.com>
+- switch to config.h for autoconf
+- unify RCSID strings
+- Updated PIMv1, PIMv2, DVMRP, IGMP parsers, add Cisco Auto-RP parser
+- Really fix the RIP printer
+- Fix MAC address -> name translation.
+- some -Wall -Wformat fixes
+- update makemib to parse much of SMIv2
+- Print TCP sequence # with -vv even if you normally wouldn't
+- Print as much of IP/TCP/UDP headers as possible even if truncated.
+
+itojun@iijlab.net
+- -X will make a ascii dump. from netbsd.
+- telnet command sequence decoder (ff xx xx). from netbsd.
+- print-bgp.c: improve options printing. ugly code exists for
+ unaligned option parsing (need some fix).
+- const poisoning in SMB decoder.
+- -Wall -Werror clean checks.
+- bring in KAME IPv6/IPsec decoding code.
+
+Assar Westerlund <assar@sics.se>
+- SNMPv2 and SNMPv3 printer
+- If compiled with libsmi, tcpdump can load MIBs on the fly to decode
+ SNMP packets.
+- Incorporate NFS parsing code from NetBSD. Adds support for nfsv3.
+- portability fixes
+- permit building in different directories.
+
+Ken Hornstein <kenh@cmf.nrl.navy.mil>
+- bring in code at
+ /afs/transarc.com/public/afs-contrib/tools/tcpdump for parsing
+ AFS3 packets
+
+Andrew Tridgell <tridge@linuxcare.com>
+- SMB printing code
+
+Love <lha@stacken.kth.se>
+- print-rx.c: add code for printing MakeDir and StoreStatus. Also
+ change date format to the right one.
+
+Michael C. Richardson <mcr@sandelman.ottawa.on.ca>
+- Created tcpdump.org repository
+
+v3.4 Sat Jul 25 12:40:55 PDT 1998
+
+- Hardwire Linux slip support since it's too hard to detect.
+
+- Redo configuration of "network" libraries (-lsocket and -lnsl) to
+ deal with IRIX. Thanks to John Hawkinson (jhawk@mit.edu)
+
+- Added -a which tries to translate network and broadcast addresses to
+ names. Suggested by Rob van Nieuwkerk (robn@verdi.et.tudelft.nl)
+
+- Added a configure option to disable gcc.
+
+- Added a "raw" packet printer.
+
+- Not having an interface address is no longer fatal. Requested by John
+ Hawkinson.
+
+- Rework signal setup to accommodate Linux.
+
+- OSPF truncation check fix. Also display the type of OSPF packets
+ using MD5 authentication. Thanks to Brian Wellington
+ (bwelling@tis.com)
+
+- Fix truncation check bugs in the Kerberos printer. Reported by Ezra
+ Peisach (epeisach@mit.edu)
+
+- Don't catch SIGHUP when invoked with nohup(1). Thanks to Dave Plonka
+ (plonka@mfa.com)
+
+- Specify full install target as a way of detecting if install
+ directory does not exist. Thanks to Dave Plonka.
+
+- Bit-swap FDDI addresses for BSD/OS too. Thanks to Paul Vixie
+ (paul@vix.com)
+
+- Fix off-by-one bug when testing size of ethernet packets. Thanks to
+ Marty Leisner (leisner@sdsp.mc.xerox.com)
+
+- Add a local autoconf macro to check for routines in libraries; the
+ autoconf version is broken (it only puts the library name in the
+ cache variable name). Thanks to John Hawkinson.
+
+- Add a local autoconf macro to check for types; the autoconf version
+ is broken (it uses grep instead of actually compiling a code fragment).
+
+- Modified to support the new BSD/OS 2.1 PPP and SLIP link layer header
+ formats.
+
+- Extend OSF ip header workaround to versions 1 and 2.
+
+- Fix some signed problems in the nfs printer. As reported by David
+ Sacerdote (davids@silence.secnet.com)
+
+- Detect group wheel and use it as the default since BSD/OS' install
+ can't hack numeric groups. Reported by David Sacerdote.
+
+- AIX needs special loader options. Thanks to Jonathan I. Kamens
+ (jik@cam.ov.com)
+
+- Fixed the nfs printer to print port numbers in decimal. Thanks to
+ Kent Vander Velden (graphix@iastate.edu)
+
+- Find installed libpcap in /usr/local/lib when not using gcc.
+
+- Disallow network masks with non-network bits set.
+
+- Attempt to detect "egcs" versions of gcc.
+
+- Add missing closing double quotes when displaying bootp strings.
+ Reported by Viet-Trung Luu (vluu@picard.math.uwaterloo.ca)
+
+v3.3 Sat Nov 30 20:56:27 PST 1996
+
+- Added Linux support.
+
+- GRE encapsulated packet printer thanks to John Hawkinson
+ (jhawk@mit.edu)
+
+- Rewrite gmt2local() to avoid problematic os dependencies.
+
+- Suppress nfs truncation message on errors.
+
+- Add missing m4 quoting in AC_LBL_UNALIGNED_ACCESS autoconf macro.
+ Reported by Joachim Ott (ott@ardala.han.de)
+
+- Enable "ip_hl vs. ip_vhl" workaround for OSF4 too.
+
+- Print arp hardware type in host order. Thanks to Onno van der Linden
+ (onno@simplex.nl)
+
+- Avoid solaris compiler warnings. Thanks to Bruce Barnett
+ (barnett@grymoire.crd.ge.com)
+
+- Fix rip printer to not print one more route than is actually in the
+ packet. Thanks to Jean-Luc Richier (Jean-Luc.Richier@imag.fr) and
+ Bill Fenner (fenner@parc.xerox.com)
+
+- Use autoconf endian detection since BYTE_ORDER isn't defined on all systems.
+
+- Fix dvmrp printer truncation checks and add a dvmrp probe printer.
+ Thanks to Danny J. Mitzel (mitzel@ipsilon.com)
+
+- Rewrite ospf printer to improve truncation checks.
+
+- Don't parse tcp options past the EOL. As noted by David Sacerdote
+ (davids@secnet.com). Also, check tcp options to make sure they ar
+ actually in the tcp header (in addition to the normal truncation
+ checks). Fix the SACK code to print the N blocks (instead of the
+ first block N times).
+
+- Don't say really small UDP packets are truncated just because they
+ aren't big enough to be a RPC. As noted by David Sacerdote.
+
+v3.2.1 Sun Jul 14 03:02:26 PDT 1996
+
+- Added rfc1716 icmp codes as suggested by Martin Fredriksson
+ (martin@msp.se)
+
+- Print mtu for icmp unreach need frag packets. Thanks to John
+ Hawkinson (jhawk@mit.edu)
+
+- Decode icmp router discovery messages. Thanks to Jeffrey Honig
+ (jch@bsdi.com)
+
+- Added a printer entry for DLT_IEEE802 as suggested by Tak Kushida
+ (kushida@trl.ibm.co.jp)
+
+- Check igmp checksum if possible. Thanks to John Hawkinson.
+
+- Made changes for SINIX. Thanks to Andrej Borsenkow
+ (borsenkow.msk@sni.de)
+
+- Use autoconf's idea of the top level directory in install targets.
+ Thanks to John Hawkinson.
+
+- Avoid infinite loop in tcp options printing code. Thanks to Jeffrey
+ Mogul (mogul@pa.dec.com)
+
+- Avoid using -lsocket in IRIX 5.2 and earlier since it breaks snoop.
+ Thanks to John Hawkinson.
+
+- Added some more packet truncation checks.
+
+- On systems that have it, use sigset() instead of signal() since
+ signal() has different semantics on these systems.
+
+- Fixed some more alignment problems on the alpha.
+
+- Add code to massage unprintable characters in the domain and ipx
+ printers. Thanks to John Hawkinson.
+
+- Added explicit netmask support. Thanks to Steve Nuchia
+ (steve@research.oknet.com)
+
+- Add "sca" keyword (for DEC cluster services) as suggested by Terry
+ Kennedy (terry@spcvxa.spc.edu)
+
+- Add "atalk" keyword as suggested by John Hawkinson.
+
+- Added an igrp printer. Thanks to Francis Dupont
+ (francis.dupont@inria.fr)
+
+- Print IPX net numbers in hex a la Novell Netware. Thanks to Terry
+ Kennedy (terry@spcvxa.spc.edu)
+
+- Fixed snmp extended tag field parsing bug. Thanks to Pascal Hennequin
+ (pascal.hennequin@hugo.int-evry.fr)
+
+- Added some ETHERTYPEs missing on some systems.
+
+- Added truncated packet macros and various checks.
+
+- Fixed endian problems with the DECnet printer.
+
+- Use $CC when checking gcc version. Thanks to Carl Lindberg
+ (carl_lindberg@blacksmith.com)
+
+- Fixes for AIX (although this system is not yet supported). Thanks to
+ John Hawkinson.
+
+- Fix bugs in the autoconf misaligned accesses code fragment.
+
+- Include sys/param.h to get BYTE_ORDER in a few places. Thanks to
+ Pavlin Ivanov Radoslavov (pavlin@cs.titech.ac.jp)
+
+v3.2 Sun Jun 23 02:28:10 PDT 1996
+
+- Print new icmp unreachable codes as suggested by Martin Fredriksson
+ (martin@msp.se). Also print code value when unknown for icmp redirect
+ and time exceeded.
+
+- Fix an alignment endian bug in getname(). Thanks to John Hawkinson.
+
+- Define "new" domain record types if not found in arpa/nameserv.h.
+ Resulted from a suggestion from John Hawkinson (jhawk@mit.edu). Also
+ fixed an endian bug when printing mx record and added some new record
+ types.
+
+- Added RIP V2 support. Thanks to Jeffrey Honig (jch@bsdi.com)
+
+- Added T/TCP options printing. As suggested by Richard Stevens
+ (rstevens@noao.edu)
+
+- Use autoconf to detect architectures that can't handle misaligned
+ accesses.
+
+v3.1 Thu Jun 13 20:59:32 PDT 1996
+
+- Changed u_int32/int32 to u_int32_t/int32_t to be consistent with bsd
+ and bind (as suggested by Charles Hannum).
+
+- Port to GNU autoconf.
+
+- Add support for printing DVMRP and PIM traffic thanks to
+ Havard Eidnes (Havard.Eidnes@runit.sintef.no).
+
+- Fix AppleTalk, IPX and DECnet byte order problems due to wrong endian
+ define being referenced. Reported by Terry Kennedy.
+
+- Minor fixes to the man page thanks to Mark Andrews.
+
+- Endian fixes to RTP and vat packet dumpers, thanks to Bruce Mah
+ (bmah@cs.berkeley.edu).
+
+- Added support for new dns types, thanks to Rainer Orth.
+
+- Fixed tftp_print() to print the block number for ACKs.
+
+- Document -dd and -ddd. Resulted from a bug report from Charlie Slater
+ (cslater@imatek.com).
+
+- Check return status from malloc/calloc/etc.
+
+- Check return status from pcap_loop() so we can print an error and
+ exit with a bad status if there were problems.
+
+- Bail if ip option length is <= 0. Resulted from a bug report from
+ Darren Reed (darrenr@vitruvius.arbld.unimelb.edu.au).
+
+- Print out a little more information for sun rpc packets.
+
+- Add suport for Kerberos 4 thanks to John Hawkinson (jhawk@mit.edu).
+
+- Fixed the Fix EXTRACT_SHORT() and EXTRACT_LONG() macros (which were
+ wrong on little endian machines).
+
+- Fixed alignment bug in ipx_decode(). Thanks to Matt Crawford
+ (crawdad@fnal.gov).
+
+- Fix ntp_print() to not print garbage when the stratum is
+ "unspecified." Thanks to Deus Ex Machina (root@belle.bork.com).
+
+- Rewrote tcp options printer code to check for truncation. Added
+ selective acknowledgment case.
+
+- Fixed an endian bug in the ospf printer. Thanks to Jeffrey C Honig
+ (jch@bsdi.com)
+
+- Fix rip printer to handle 4.4 BSD sockaddr struct which only uses one
+ octet for the sa_family member. Thanks to Yoshitaka Tokugawa
+ (toku@dit.co.jp)
+
+- Don't checksum ip header if we don't have all of it. Thanks to John
+ Hawkinson (jhawk@mit.edu).
+
+- Print out hostnames if possible in egp printer. Thanks to Jeffrey
+ Honig (jhc@bsdi.com)
+
+
+v3.1a1 Wed May 3 19:21:11 PDT 1995
+
+- Include time.h when SVR4 is defined to avoid problems under Solaris
+ 2.3.
+
+- Fix etheraddr_string() in the ETHER_SERVICE to return the saved
+ strings, not the local buffer. Thanks to Stefan Petri
+ (petri@ibr.cs.tu-bs.de).
+
+- Detect when pcap raises the snaplen (e.g. with snit). Print a warning
+ that the selected value was not used. Thanks to Pascal Hennequin
+ (Pascal.Hennequin@hugo.int-evry.fr).
+
+- Add a truncated packet test to print-nfs.c. Thanks to Pascal Hennequin.
+
+- BYTEORDER -> BYTE_ORDER Thanks to Terry Kennedy (terry@spcvxa.spc.edu).
+
+v3.0.3 Sun Oct 1 18:35:00 GMT 1995
+
+- Although there never was a 3.0.3 release, the linux boys cleverly
+ "released" one in late 1995.
+
+v3.0.2 Thu Apr 20 21:28:16 PDT 1995
+
+- Change configuration to not use gcc v2 flags with gcc v1.
+
+- Redo gmt2local() so that it works under BSDI (which seems to return
+ an empty timezone struct from gettimeofday()). Based on report from
+ Terry Kennedy (terry@spcvxa.spc.edu).
+
+- Change configure to recognize IP[0-9]* as "mips" SGI hardware. Based
+ on report from Mark Andrews (mandrews@alias.com).
+
+- Don't pass cc flags to gcc. Resulted from a bug report from Rainer
+ Orth (ro@techfak.uni-bielefeld.de).
+
+- Fixed printout of connection id for uncompressed tcp slip packets.
+ Resulted from a bug report from Richard Stevens (rstevens@noao.edu).
+
+- Hack around deficiency in Ultrix's make.
+
+- Add ETHERTYPE_TRAIL define which is missing from irix5.
+
+v3.0.1 Wed Aug 31 22:42:26 PDT 1994
+
+- Fix problems with gcc2 vs. malloc() and read() prototypes under SunOS 4.
+
+v3.0 Mon Jun 20 19:23:27 PDT 1994
+
+- Added support for printing tcp option timestamps thanks to
+ Mark Andrews (mandrews@alias.com).
+
+- Reorganize protocol dumpers to take const pointers to packets so they
+ never change the contents (i.e., they used to do endian conversions
+ in place). Previously, whenever more than one pass was taken over
+ the packet, the packet contents would be dumped incorrectly (i.e.,
+ the output form -x would be wrong on little endian machines because
+ the protocol dumpers would modify the data). Thanks to Charles Hannum
+ (mycroft@gnu.ai.mit.edu) for reporting this problem.
+
+- Added support for decnet protocol dumping thanks to Jeff Mogul
+ (mogul@pa.dec.com).
+
+- Fix bug that caused length of packet to be incorrectly printed
+ (off by ether header size) for unknown ethernet types thanks
+ to Greg Miller (gmiller@kayak.mitre.org).
+
+- Added support for IPX protocol dumping thanks to Brad Parker
+ (brad@fcr.com).
+
+- Added check to verify IP header checksum under -v thanks to
+ Brad Parker (brad@fcr.com).
+
+- Move packet capture code to new libpcap library (which is
+ packaged separately).
+
+- Prototype everything and assume an ansi compiler.
+
+- print-arp.c: Print hardware ethernet addresses if they're not
+ what we expect.
+
+- print-bootp.c: Decode the cmu vendor field. Add RFC1497 tags.
+ Many helpful suggestions from Gordon Ross (gwr@jericho.mc.com).
+
+- print-fddi.c: Improvements. Thanks to Jeffrey Mogul
+ (mogul@pa.dec.com).
+
+- print-icmp.c: Byte swap netmask before printing. Thanks to
+ Richard Stevens (rstevens@noao.edu). Print icmp type when unknown.
+
+- print-ip.c: Print the inner ip datagram of ip-in-ip encapsulated packets.
+ By default, only the inner packet is dumped, appended with the token
+ "(encap)". Under -v, both the inner and output packets are dumped
+ (on the same line). Note that the filter applies to the original packet,
+ not the encapsulated packet. So if you run tcpdump on a net with an
+ IP Multicast tunnel, you cannot filter out the datagrams using the
+ conventional syntax. (You can filter away all the ip-in-ip traffic
+ with "not ip proto 4".)
+
+- print-nfs.c: Keep pending rpc's in circular table. Add generic
+ nfs header and remove os dependences. Thanks to Jeffrey Mogul.
+
+- print-ospf.c: Improvements. Thanks to Jeffrey Mogul.
+
+- tcpdump.c: Add -T flag allows interpretation of "vat", "wb", "rpc"
+ (sunrpc) and rtp packets. Added "inbound" and "outbound" keywords
+ Add && and || operators
+
+v2.2.1 Tue Jun 6 17:57:22 PDT 1992
+
+- Fix bug with -c flag.
+
+v2.2 Fri May 22 17:19:41 PDT 1992
+
+- savefile.c: Remove hack that shouldn't have been exported. Add
+ truncate checks.
+
+- Added the 'icmp' keyword. For example, 'icmp[0] != 8 and icmp[0] != 0'
+ matches non-echo/reply ICMP packets.
+
+- Many improvements to filter code optimizer.
+
+- Added 'multicast' keyword and extended the 'broadcast' keyword can now be
+ so that protocol qualifications are allowed. For example, "ip broadcast"
+ and "ether multicast" are valid filters.
+
+- Added support for monitoring the loopback interface (i.e. 'tcpdump -i lo').
+ Jeffrey Honig (jch@MITCHELL.CIT.CORNELL.EDU) contributed the kernel
+ patches to netinet/if_loop.c.
+
+- Added support for the Ungermann-Bass Ethernet on IBM/PC-RTs running AOS.
+ Contact Jeffrey Honig (jch@MITCHELL.CIT.CORNELL.EDU) for the diffs.
+
+- Added EGP and OSPF printers, thanks to Jeffrey Honig.
+
+v2.1 Tue Jan 28 11:00:14 PST 1992
+
+- Internal release (never publically exported).
+
+v2.0.1 Sun Jan 26 21:10:10 PDT
+
+- Various byte ordering fixes.
+
+- Add truncation checks.
+
+- inet.c: Support BSD style SIOCGIFCONF.
+
+- nametoaddr.c: Handle multi addresses for single host.
+
+- optimize.c: Rewritten.
+
+- pcap-bpf.c: don't choke when we get ptraced. only set promiscuous
+ for broadcast nets.
+
+- print-atal.c: Fix an alignment bug (thanks to
+ stanonik@nprdc.navy.mil) Add missing printf() argument.
+
+- print-bootp.c: First attempt at decoding the vendor buffer.
+
+- print-domain.c: Fix truncation checks.
+
+- print-icmp.c: Calculate length of packets from the ip header.
+
+- print-ip.c: Print frag id in decimal (so it's easier to match up
+ with non-frags). Add support for ospf, egp and igmp.
+
+- print-nfs.c: Lots of changes.
+
+- print-ntp.c: Make some verbose output depend on -v.
+
+- print-snmp.c: New version from John LoVerso.
+
+- print-tcp.c: Print rfc1072 tcp options.
+
+- tcpdump.c: Print "0x" prefix for %x formats. Always print 6 digits
+ (microseconds) worth of precision. Fix uid bugs.
+
+- A packet dumper has been added (thanks to Jeff Mogul of DECWRL).
+ With this option, you can create an architecture independent binary
+ trace file in real time, without the overhead of the packet printer.
+ At a later time, the packets can be filtered (again) and printed.
+
+- BSD is supported. You must have BPF in your kernel.
+ Since the filtering is now done in the kernel, fewer packets are
+ dropped. In fact, with BPF and the packet dumper option, a measly
+ Sun 3/50 can keep up with a busy network.
+
+- Compressed SLIP packets can now be dumped, provided you use our
+ SLIP software and BPF. These packets are dumped as any other IP
+ packet; the compressed headers are dumped with the '-e' option.
+
+- Machines with little-endian byte ordering are supported (thanks to
+ Jeff Mogul).
+
+- Ultrix 4.0 is supported (also thanks to Jeff Mogul).
+
+- IBM RT and Stanford Enetfilter support has been added by
+ Rayan Zachariassen <rayan@canet.ca>. Tcpdump has been tested under
+ both the vanilla Enetfilter interface, and the extended interface
+ (#ifdef'd by IBMRTPC) present in the MERIT version of the Enetfilter.
+
+- TFTP packets are now printed (requests only).
+
+- BOOTP packets are now printed.
+
+- SNMP packets are now printed. (thanks to John LoVerso of Xylogics).
+
+- Sparc architectures, including the Sparcstation-1, are now
+ supported thanks to Steve McCanne and Craig Leres.
+
+- SunOS 4 is now supported thanks to Micky Liu of Columbia
+ University (micky@cunixc.cc.columbia.edu).
+
+- IP options are now printed.
+
+- RIP packets are now printed.
+
+- There's a -v flag that prints out more information than the
+ default (e.g., it will enable printing of IP ttl, tos and id)
+ and -q flag that prints out less (e.g., it will disable
+ interpretation of AppleTalk-in-UDP).
+
+- The grammar has undergone substantial changes (if you have an
+ earlier version of tcpdump, you should re-read the manual
+ entry).
+
+ The most useful change is the addition of an expression
+ syntax that lets you filter on arbitrary fields or values in the
+ packet. E.g., "ip[0] > 0x45" would print only packets with IP
+ options, "tcp[13] & 3 != 0" would print only TCP SYN and FIN
+ packets.
+
+ The most painful change is that concatenation no longer means
+ "and" -- e.g., you have to say "host foo and port bar" instead
+ of "host foo port bar". The up side to this down is that
+ repeated qualifiers can be omitted, making most filter
+ expressions shorter. E.g., you can now say "ip host foo and
+ (bar or baz)" to look at ip traffic between hosts foo and bar or
+ between hosts foo and baz. [The old way of saying this was "ip
+ host foo and (ip host bar or ip host baz)".]
+
+v2.0 Sun Jan 13 12:20:40 PST 1991
+
+- Initial public release.
diff --git a/tcpdump-4.3.0/CREDITS b/tcpdump-4.3.0/CREDITS
new file mode 100644
index 0000000..3a0fba8
--- /dev/null
+++ b/tcpdump-4.3.0/CREDITS
@@ -0,0 +1,206 @@
+This file lists people who have contributed to tcpdump:
+
+The current maintainers:
+ Bill Fenner <fenner at research dot att dot com>
+ David Young <dyoung at pobox dot com>
+ Fulvio Risso <risso at polito dot it>
+ Guy Harris <guy at alum dot mit dot edu>
+ Hannes Gredler <hannes at juniper dot net>
+ Michael Richardson <mcr at sandelman dot ottawa dot on dot ca>
+
+Additional people who have contributed patches:
+
+ A Costa <agcosta at gis dot net>
+ Aaron Campbell <aaron at arbor dot net>
+ Alfredo Andres <aandres at s21sec dot com>
+ Albert Chin <china at thewrittenword dot com>
+ Ananth Suryanarayana <anantha at juniper dot net>
+ Andrea Bittau <a dot bittau at cs dot ucl dot ac dot uk>
+ Andrew Brown <atatat at atatdot dot net>
+ Andrew Church <andrew at users dot sourceforge dot net>
+ Andrew Hintz <adhintz at users dot sourceforge dot net>
+ Andrew Nording <andrew at nording dot ru>
+ Andrew Tridgell <tridge at linuxcare dot com>
+ Andy Heffernan <ahh at juniper dot net>
+ Anton Bernal <anton at juniper dot net>
+ Arkadiusz Miskiewicz <misiek at pld dot org dot pl>
+ Armando L. Caro Jr. <acaro at mail dot eecis dot udel dot edu>
+ Arnaldo Carvalho de Melo <acme at ghostprotocols dot net>
+ Ben Byer <bushing at sourceforge dot net>
+ Atsushi Onoe <onoe at netbsd dot org>
+ Ben Smithurst <ben at scientia dot demon dot co dot uk>
+ Bert Vermeulen <bert at biot dot com>
+ Bjoern A. Zeeb <bzeeb at Zabbadoz dot NeT>
+ Brent L. Bates <blbates at vigyan dot com>
+ Brian Ginsbach <ginsbach at cray dot com>
+ Bruce M. Simpson <bms at spc dot org>
+ Carles Kishimoto Bisbe <ckishimo at ac dot upc dot es>
+ Charlie Lenahan <clenahan at fortresstech dot com>
+ Charles M. Hannum <mycroft at netbsd dot org>
+ Chris Cogdon <chris at cogdon dot org>
+ Chris G. Demetriou <cgd at netbsd dot org>
+ Chris Jepeway <jepeway at blasted-heath dot com>
+ Chris Larson <clarson at kergoth dot com>
+ Christian Sievers <c_s at users dot sourceforge dot net>
+ Christophe Rhodes <csr21 at cantab dot net>
+ Cliff Frey <cliff at meraki dot com>
+ Craig Rodrigues <rodrigc at mediaone dot net>
+ Crist J. Clark <cjclark at alum dot mit dot edu>
+ Daniel Hagerty <hag at ai dot mit dot edu>
+ Darren Reed <darrenr at reed dot wattle dot id dot au>
+ David Binderman <d dot binderman at virgin dot net>
+ David Horn <dhorn2000 at gmail dot com>
+ David Smith <dsmith at redhat dot com>
+ David Young <dyoung at ojctech dot com>
+ Dmitry Eremin-Solenikov <dbaryshkov at gmail dot com>
+ Don Ebright <Don dot Ebright at compuware dot com>
+ Eddie Kohler <xexd at sourceforge dot net>
+ Elmar Kirchner <elmar at juniper dot net>
+ Fang Wang <fangwang at sourceforge dot net>
+ Florent Drouin <Florent dot Drouin at alcatel-lucent dot fr>
+ Florian Forster <octo at verplant dot org>
+ Francis Dupont <Francis dot Dupont at enst-bretagne dot fr>
+ Francisco Matias Cuenca-Acuna <mcuenca at george dot rutgers dot edu>
+ Francois-Xavier Le Bail <fx dot lebail at yahoo dot com>
+ Frank Volf <volf at oasis dot IAEhv dot nl>
+ Fulvio Risso <risso at polito dot it>
+ George Bakos <gbakos at ists dot dartmouth dot edu>
+ Gerald Combs <gerald at ethereal dot com>
+ Gerrit Renker <gerrit at erg dot abdn dot ac dot uk>
+ Gert Doering <gert at greenie dot muc dot de>
+ Greg Minshall <minshall at acm dot org>
+ Greg Stark <gsstark at mit dot edu>
+ Grégoire Henry <henry@pps.jussieu.fr>
+ Gilbert Ramirez Jr. <gram at xiexie dot org>
+ Gisle Vanem <gvanem at broadpark dot no>
+ Hannes Viertel <hviertel at juniper dot net>
+ Hank Leininger <tcpdump-workers at progressive-comp dot com>
+ Harry Raaymakers <harryr at connect dot com dot au>
+ Heinz-Ado Arnolds <Ado dot Arnolds at dhm-systems dot de>
+ Hendrik Scholz <hendrik at scholz dot net>
+ Ian McDonald <imcdnzl at gmail dot com>
+ Ilpo Järvinen <ilpo dot jarvinen at helsinki dot fi>
+ Jacek Tobiasz <Jacek dot Tobiasz at atm dot com dot pl>
+ Jakob Schlyter <jakob at openbsd dot org>
+ Jamal Hadi Salim <hadi at cyberus dot ca>
+ Jan Oravec <wsx at wsx6 dot net>
+ Jason R. Thorpe <thorpej at netbsd dot org>
+ Jefferson Ogata <jogata at nodc dot noaa dot gov>
+ Jeffrey Hutzelman <jhutz at cmu dot edu>
+ Jesper Peterson <jesper at endace dot com>
+ Jim Hutchins <jim at ca dot sandia dot gov>
+ Jonathan Heusser <jonny at drugphish dot ch>
+ Tatuya Jinmei <jinmei at kame dot net>
+ João Medeiros <ignotus21 at sourceforge dot net>
+ Joerg Mayer <jmayer@loplof.de>
+ Jørgen Thomsen <jth at jth dot net>
+ Julian Cowley <julian at lava dot net>
+ Juliusz Chroboczek <jch@pps.jussieu.fr>
+ Kaarthik Sivakumar <kaarthik at torrentnet dot com>
+ Kaladhar Musunuru <kaladharm at sourceforge dot net>
+ Karl Norby <karl-norby at sourceforge dot net>
+ Kazushi Sugyo <sugyo at pb dot jp dot nec dot com>
+ Kelly Carmichael <kcarmich at ipapp dot com>
+ Ken Hornstein <kenh at cmf dot nrl dot navy dot mil>
+ Kevin Steves <stevesk at pobox dot com>
+ Kenichi Maehashi <webmaster at kenichimaehashi dot com>
+ Klaus Klein <kleink at reziprozitaet dot de>
+ Kris Kennaway <kris at freebsd dot org>
+ Krzysztof Halasa <khc at pm dot waw dot pl>
+ Larry Lile <lile at stdio dot com>
+ Lennert Buytenhek <buytenh at gnu dot org>
+ Loris Degioanni <loris at netgroup-serv dot polito dot it>
+ Love Hörnquist-Åstrand <lha at stacken dot kth dot se>
+ Lucas C. Villa Real <lucasvr at us dot ibm dot com>
+ Luis MartinGarcia <luis dot mgarc at gmail dot com>
+ Maciej W. Rozycki <macro at ds2 dot pg dot gda dot pl>
+ Manu Pathak <mapathak at cisco dot com>
+ Marc Binderberger <mbind at sourceforge dot net>
+ Marc A. Lehmann <pcg at goof dot com>
+ Mark Ellzey Thomas <mark at ackers dot net>
+ Marko Kiiskila <carnil at cs dot tut dot fi>
+ Markus Schöpflin <schoepflin at sourceforge dot net>
+ Marshall Rose <mrose at dbc dot mtview dot ca dot us>
+ Martin Husemann <martin at netbsd dot org>
+ Max Laier <max at love2party dot net>
+ Michael A. Meffie III <meffie at sourceforge dot net>
+ Michael Madore <mmadore at turbolinux dot com>
+ Michael Riepe <too-tired at sourceforge dot net>
+ Michael Shalayeff <mickey at openbsd dot org>
+ Michael Shields <shields at msrl dot com>
+ Michael T. Stolarchuk <mts at off dot to>
+ Michal Sekletar <msekleta at redhat dot com>
+ Michele "mydecay" Marchetto <smarchetto1 at tin dot it>
+ Mike Frysinger <vapier at gmail dot com>
+ Minto Jeyananth <minto at juniper dot net>
+ Monroe Williams <monroe at pobox dot com>
+ Motonori Shindo <mshindo at mshindo dot net>
+ Nathan J. Williams <nathanw at MIT dot EDU>
+ Nathaniel Couper-Noles <Nathaniel at isi1 dot tccisi dot com>
+ Neil T. Spring <bluehal at users dot sourceforge dot net>
+ Niels Provos <provos at openbsd dot org>
+ Nickolai Zeldovich <kolya at MIT dot EDU>
+ Nicolas Ferrero <toorop at babylo dot net>
+ Noritoshi Demizu <demizu at users dot sourceforge dot net>
+ Olaf Kirch <okir at caldera dot de>
+ Onno van der Linden <onno at simplex dot nl>
+ Paolo Abeni <paolo dot abeni at email dot it>
+ Pascal Hennequin <pascal dot hennequin at int-evry dot fr>
+ Pasvorn Boonmark <boonmark at juniper dot net>
+ Paul Ferrell <pflarr at sourceforge dot net>
+ Paul Mundt <lethal at linux-sh dot org>
+ Paul S. Traina <pst at freebsd dot org>
+ Pavlin Radoslavov <pavlin at icir dot org>
+ Pawel Worach <pawel dot worach at gmail dot com>
+ Pekka Savola <pekkas at netcore dot fi>
+ Peter Fales <peter at fales-lorenz dot net>
+ Peter Jeremy <peter dot jeremy at alcatel dot com dot au>
+ <pfhunt at users dot sourceforge dot net>
+ Peter Volkov <pva at gentoo dot org>
+ Phil Wood <cpw at lanl dot gov>
+ Rafal Maszkowski <rzm at icm dot edu dot pl>
+ Randy Sofia <rsofia at users dot sourceforge dot net>
+ Raphael Raimbault <raphael dot raimbault at netasq dot com>
+ Rick Cheng <rcheng at juniper dot net>
+ Rick Jones <rick dot jones2 at hp dot com>
+ Rick Watson <watsonrick at users dot sourceforge dot net>
+ Rob Braun <bbraun at synack dot net>
+ Robert Edmonds <stu-42 at sourceforge dot net>
+ Roderick Schertler <roderick at argon dot org>
+ Romain Francoise <rfrancoise at debian dot org>
+ Sagun Shakya <sagun dot shakya at sun dot com>
+ Sami Farin <safari at iki dot fi>
+ Scott Mcmillan <scott.a.mcmillan at intel dot com>
+ Scott Rose <syberpunk at users dot sourceforge dot net>
+ Sebastian Krahmer <krahmer at cs dot uni-potsdam dot de>
+ Sebastien Raveau <sebastien dot raveau at epita dot fr>
+ Sebastien Vincent <svincent at idems dot fr>
+ Sepherosa Ziehau <sepherosa at gmail dot com>
+ Seth Webster <swebster at sst dot ll dot mit dot edu>
+ Shinsuke Suzuki <suz at kame dot net>
+ Simon Ruderich <simon at ruderich dot org>
+ Steinar Haug <sthaug at nethelp dot no>
+ Swaminathan Chandrasekaran <chander at juniper dot net>
+ Takashi Yamamoto <yamt at mwd dot biglobe dot ne dot jp>
+ Terry Kennedy <terry at tmk dot com>
+ Timo Koskiahde
+ Tony Li <tli at procket dot com>
+ Toshihiro Kanda <candy at fct dot kgc dot co dot jp>
+ Uns Lider <unslider at miranda dot org>
+ Victor Oppleman <oppleman at users dot sourceforge dot net>
+ Weesan Lee <weesan at juniper dot net>
+ Wesley Griffin <wgriffin at users dot sourceforge dot net>
+ Wesley Shields <wxs at FreeBSD dot org>
+ Wilbert de Graaf <wilbertdg at hetnet dot nl>
+ Will Drewry <will at alum dot bu dot edu>
+ William J. Hulley <bill dot hulley at gmail dot com>
+ Yen Yen Lim
+ Yoshifumi Nishida
+
+The original LBL crew:
+ Steve McCanne
+ Craig Leres
+ Van Jacobson
+
+Past maintainers:
+ Jun-ichiro itojun Hagino <itojun at iijlab dot net>
diff --git a/tcpdump-4.3.0/INSTALL.txt b/tcpdump-4.3.0/INSTALL.txt
new file mode 100644
index 0000000..a03e2c0
--- /dev/null
+++ b/tcpdump-4.3.0/INSTALL.txt
@@ -0,0 +1,255 @@
+@(#) $Header: /tcpdump/master/tcpdump/INSTALL.txt,v 1.2 2008-02-06 10:47:53 guy Exp $ (LBL)
+
+If you have not built libpcap, and your system does not have libpcap
+installed, install libpcap first. Your system might provide a version
+of libpcap that can be installed; if so, to compile tcpdump you might
+need to install a "developer" version of libpcap as well as the
+"run-time" version. You can also install tcpdump.org's version of
+libpcap; see the README file in this directory for the ftp location.
+
+You will need an ANSI C compiler to build tcpdump. The configure script
+will abort if your compiler is not ANSI compliant. If this happens, use
+the GNU C compiler, available via anonymous ftp:
+
+ ftp://ftp.gnu.org/pub/gnu/gcc/
+
+After libpcap has been built (either install it with "make install" or
+make sure both the libpcap and tcpdump source trees are in the same
+directory), run ./configure (a shell script). "configure" will
+determine your system attributes and generate an appropriate Makefile
+from Makefile.in. Now build tcpdump by running "make".
+
+If everything builds ok, su and type "make install". This will install
+tcpdump and the manual entry. Any user will be able to use tcpdump to
+read saved captures. Whether a user will be able to capture traffic
+depends on the OS and the configuration of the system; see the tcpdump
+man page for details. DO NOT give untrusted users the ability to
+capture traffic. If a user can capture traffic, he or she could use
+utilities such as tcpdump to capture any traffic on your net, including
+passwords.
+
+Note that most systems ship tcpdump, but usually an older version.
+Remember to remove or rename the installed binary when upgrading.
+
+If your system is not one which we have tested tcpdump on, you may have
+to modify the configure script and Makefile.in. Please send us patches
+for any modifications you need to make.
+
+Please see "PLATFORMS" for notes about tested platforms.
+
+
+FILES
+-----
+CHANGES - description of differences between releases
+CREDITS - people that have helped tcpdump along
+FILES - list of files exported as part of the distribution
+INSTALL.txt - this file
+LICENSE - the license under which tcpdump is distributed
+Makefile.in - compilation rules (input to the configure script)
+README - description of distribution
+Readme.Win32 - notes on building tcpdump on Win32 systems (with WinPcap)
+VERSION - version of this release
+acconfig.h - autoconf input
+aclocal.m4 - autoconf macros
+addrtoname.c - address to hostname routines
+addrtoname.h - address to hostname definitions
+ah.h - IPSEC Authentication Header definitions
+aodv.h - AODV definitions
+appletalk.h - AppleTalk definitions
+arcnet.h - ARCNET definitions
+atime.awk - TCP ack awk script
+atm.h - ATM traffic type definitions
+atmuni31.h - ATM Q.2931 definitions
+bgp.h - BGP declarations
+bootp.h - BOOTP definitions
+bpf_dump.c - BPF program printing routines, in case libpcap doesn't
+ have them
+chdlc.h - Cisco HDLC definitions
+cpack.c - functions to extract packed data
+cpack.h - declarations of functions to extract packed data
+config.guess - autoconf support
+config.h.in - autoconf input
+config.sub - autoconf support
+configure - configure script (run this first)
+configure.in - configure script source
+dccp.h - DCCP definitions
+decnet.h - DECnet definitions
+decode_prefix.h - Declarations of "decode_prefix{4,6}()"
+enc.h - OpenBSD IPsec encapsulation BPF layer definitions
+esp.h - IPSEC Encapsulating Security Payload definitions
+ether.h - Ethernet definitions
+ethertype.h - Ethernet type value definitions
+extract.h - alignment definitions
+fddi.h - Fiber Distributed Data Interface definitions
+gmpls.c - GMPLS definitions
+gmpls.h - GMPLS declarations
+gmt2local.c - time conversion routines
+gmt2local.h - time conversion prototypes
+icmp6.h - ICMPv6 definitiions
+ieee802_11.h - IEEE 802.11 definitions
+ieee802_11_radio.h - radiotap header definitions
+igrp.h - Interior Gateway Routing Protocol definitions
+install-sh - BSD style install script
+interface.h - globals, prototypes and definitions
+ip.h - IP definitions
+ip6.h - IPv6 definitions
+ipfc.h - IP-over-Fibre Channel definitions
+ipproto.c - IP protocol type value-to-name table
+ipproto.h - IP protocol type value definitions
+ipsec_doi.h - ISAKMP packet definitions - RFC2407
+ipx.h - IPX definitions
+isakmp.h - ISAKMP packet definitions - RFC2408
+l2vpn.c - L2VPN encapsulation value-to-name table
+l2vpn.h - L2VPN encapsulation definitions
+l2tp.h - Layer Two Tunneling Protocol definitions
+lane.h - ATM LANE definitions
+lbl/os-*.h - OS-dependent defines and prototypes
+llc.h - LLC definitions
+machdep.c - machine dependent routines
+machdep.h - machine dependent definitions
+makemib - mib to header script
+mib.h - mib definitions
+missing/* - replacements for missing library functions
+mkdep - construct Makefile dependency list
+mpls.h - MPLS definitions
+nameser.h - DNS definitions
+netbios.h - NETBIOS definitions
+netdissect.h - definitions and declarations for tcpdump-as-library
+ (under development)
+nfs.h - Network File System V2 definitions
+nfsfh.h - Network File System file handle definitions
+nlpid.c - OSI NLPID value-to-name table
+nlpid.h - OSI NLPID definitions
+ntp.h - Network Time Protocol definitions
+oakley.h - ISAKMP packet definitions - RFC2409
+ospf.h - Open Shortest Path First definitions
+ospf6.h - IPv6 Open Shortest Path First definitions
+packetdat.awk - TCP chunk summary awk script
+parsenfsfh.c - Network File System file parser routines
+pcap_dump_ftell.c - pcap_dump_ftell() implementation, in case libpcap
+ doesn't have it
+pcap-missing.h - declarations of functions possibly missing from libpcap
+pmap_prot.h - definitions for ONC RPC portmapper protocol
+ppp.h - Point to Point Protocol definitions
+print-802_11.c - IEEE 802.11 printer routines
+print-ap1394.c - Apple IP-over-IEEE 1394 printer routines
+print-ah.c - IPSEC Authentication Header printer routines
+print-aodv.c - AODV printer routines
+print-arcnet.c - ARCNET printer routines
+print-arp.c - Address Resolution Protocol printer routines
+print-ascii.c - ASCII packet dump routines
+print-atalk.c - AppleTalk printer routines
+print-atm.c - ATM printer routines
+print-beep.c - BEEP printer routines
+print-bgp.c - Border Gateway Protocol printer routines
+print-bootp.c - BOOTP and IPv4 DHCP printer routines
+print-bt.c - Bluetooth printer routines
+print-cdp.c - Cisco Discovery Protocol printer routines
+print-chdlc.c - Cisco HDLC printer routines
+print-cip.c - Classical-IP over ATM routines
+print-cnfp.c - Cisco NetFlow printer routines
+print-dccp.c - DCCP printer routines
+print-decnet.c - DECnet printer routines
+print-dhcp6.c - IPv6 DHCP printer routines
+print-domain.c - Domain Name System printer routines
+print-dvmrp.c - Distance Vector Multicast Routing Protocol printer routines
+print-eap.c - EAP printer routines
+print-enc.c - OpenBSD IPsec encapsulation BPF layer printer routines
+print-egp.c - External Gateway Protocol printer routines
+print-esp.c - IPSEC Encapsulating Security Payload printer routines
+print-ether.c - Ethernet printer routines
+print-fddi.c - Fiber Distributed Data Interface printer routines
+print-fr.c - Frame Relay printer routines
+print-frag6.c - IPv6 fragmentation header printer routines
+print-gre.c - Generic Routing Encapsulation printer routines
+print-hsrp.c - Cisco Hot Standby Router Protocol printer routines
+print-icmp.c - Internet Control Message Protocol printer routines
+print-icmp6.c - IPv6 Internet Control Message Protocol printer routines
+print-igmp.c - Internet Group Management Protocol printer routines
+print-igrp.c - Interior Gateway Routing Protocol printer routines
+print-ip.c - IP printer routines
+print-ip6.c - IPv6 printer routines
+print-ip6opts.c - IPv6 header option printer routines
+print-ipcomp.c - IP Payload Compression Protocol printer routines
+print-ipx.c - IPX printer routines
+print-isakmp.c - Internet Security Association and Key Management Protocol
+print-isoclns.c - ISO CLNS, ESIS, and ISIS printer routines
+print-krb.c - Kerberos printer routines
+print-l2tp.c - Layer Two Tunneling Protocol printer routines
+print-lane.c - ATM LANE printer routines
+print-llc.c - IEEE 802.2 LLC printer routines
+print-lspping.c - LSPPING printer routines
+print-lwres.c - Lightweight Resolver protocol printer routines
+print-mobile.c - IPv4 mobility printer routines
+print-mobility.c - IPv6 mobility printer routines
+print-mpls.c - Multi-Protocol Label Switching printer routines
+print-msdp.c - Multicast Source Discovery Protocol printer routines
+print-netbios.c - NetBIOS frame protocol printer routines
+print-nfs.c - Network File System printer routines
+print-ntp.c - Network Time Protocol printer routines
+print-null.c - BSD loopback device printer routines
+print-ospf.c - Open Shortest Path First printer routines
+print-ospf6.c - IPv6 Open Shortest Path First printer routines
+print-pflog.c - OpenBSD packet filter log file printer routines
+print-pgm.c - Pragmatic General Multicast printer routines
+print-pim.c - Protocol Independent Multicast printer routines
+print-ppp.c - Point to Point Protocol printer routines
+print-pppoe.c - PPP-over-Ethernet printer routines
+print-pptp.c - Point-to-Point Tunnelling Protocol printer routines
+print-radius.c - Radius protocol printer routines
+print-raw.c - Raw IP printer routines
+print-rip.c - Routing Information Protocol printer routines
+print-ripng.c - IPv6 Routing Information Protocol printer routines
+print-rrcp.c - Realtek Remote Control Protocol routines
+print-rsvp.c - Resource reSerVation Protocol (RSVP) printer routines
+print-rt6.c - IPv6 routing header printer routines
+print-rx.c - AFS RX printer routines
+print-sctp.c - Stream Control Transmission Protocol printer routines
+print-sip.c - SIP printer routines
+print-sl.c - Compressed Serial Line Internet Protocol printer routines
+print-sll.c - Linux "cooked" capture printer routines
+print-slow.c - IEEE "slow protocol" (802.3ad) printer routines
+print-smb.c - SMB/CIFS printer routines
+print-snmp.c - Simple Network Management Protocol printer routines
+print-stp.c - IEEE 802.1d spanning tree protocol printer routines
+print-sunatm.c - SunATM DLPI capture printer routines
+print-sunrpc.c - Sun Remote Procedure Call printer routines
+print-symantec.c - Symantec Enterprise Firewall printer routines
+print-tcp.c - TCP printer routines
+print-telnet.c - Telnet option printer routines
+print-tftp.c - Trivial File Transfer Protocol printer routines
+print-timed.c - BSD time daemon protocol printer routines
+print-token.c - Token Ring printer routines
+print-udp.c - UDP printer routines
+print-usb.c - USB printer routines
+print-vjc.c - PPP Van Jacobson compression (RFC1144) printer routines
+print-vrrp.c - Virtual Router Redundancy Protocol
+print-wb.c - White Board printer routines
+print-zephyr.c - Zephyr printer routines
+route6d.h - packet definition for IPv6 Routing Information Protocol
+rpc_auth.h - definitions for ONC RPC authentication
+rpc_msg.h - definitions for ONC RPC messages
+rx.h - AFS RX definitions
+sctpConstants.h - Stream Control Transmission Protocol constant definitions
+sctpHeader.h - Stream Control Transmission Protocol packet definitions
+send-ack.awk - unidirectional tcp send/ack awk script
+setsignal.c - OS-independent signal routines
+setsignal.h - OS-independent signal prototypes
+slcompress.h - SLIP/PPP Van Jacobson compression (RFC1144) definitions
+slip.h - SLIP definitions
+sll.h - Linux "cooked" capture definitions
+smb.h - SMB/CIFS definitions
+smbutil.c - SMB/CIFS utility routines
+stime.awk - TCP send awk script
+strcasecmp.c - missing routine
+tcp.h - TCP definitions
+tcpdump.1 - manual entry
+tcpdump.c - main program
+telnet.h - Telnet definitions
+tftp.h - TFTP definitions
+timed.h - BSD time daemon protocol definitions
+token.h - Token Ring definitions
+udp.h - UDP definitions
+util.c - utility routines
+vfprintf.c - emulation routine
+win32 - headers and routines for building on Win32 systems
diff --git a/tcpdump-4.3.0/LICENSE b/tcpdump-4.3.0/LICENSE
new file mode 100644
index 0000000..dea5f7d
--- /dev/null
+++ b/tcpdump-4.3.0/LICENSE
@@ -0,0 +1,19 @@
+License: BSD
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+ 3. The names of the authors may not be used to endorse or promote
+ products derived from this software without specific prior
+ written permission.
+
+THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
diff --git a/tcpdump-4.3.0/Makefile-devel-adds b/tcpdump-4.3.0/Makefile-devel-adds
new file mode 100644
index 0000000..512a119
--- /dev/null
+++ b/tcpdump-4.3.0/Makefile-devel-adds
@@ -0,0 +1,22 @@
+#
+# Auto-regenerate configure script or Makefile when things change.
+# From autoconf.info . Works best with GNU Make.
+#
+${srcdir}/configure: configure.in
+ cd ${srcdir} && autoconf
+
+# autoheader might not change config.h.in, so touch a stamp file.
+${srcdir}/config.h.in: ${srcdir}/stamp-h.in
+${srcdir}/stamp-h.in: configure.in acconfig.h
+ cd ${srcdir} && autoheader
+ echo timestamp > ${srcdir}/stamp-h.in
+
+config.h: stamp-h
+stamp-h: ${srcdir}/config.h.in config.status
+ ./config.status
+
+Makefile: Makefile.in config.status
+ ./config.status
+
+config.status: ${srcdir}/configure
+ ./config.status --recheck
diff --git a/tcpdump-4.3.0/Makefile.in b/tcpdump-4.3.0/Makefile.in
new file mode 100644
index 0000000..3b589dc
--- /dev/null
+++ b/tcpdump-4.3.0/Makefile.in
@@ -0,0 +1,451 @@
+# Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
+# The Regents of the University of California. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that: (1) source code distributions
+# retain the above copyright notice and this paragraph in its entirety, (2)
+# distributions including binary code include the above copyright notice and
+# this paragraph in its entirety in the documentation or other materials
+# provided with the distribution, and (3) all advertising materials mentioning
+# features or use of this software display the following acknowledgement:
+# ``This product includes software developed by the University of California,
+# Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+# the University nor the names of its contributors may be used to endorse
+# or promote products derived from this software without specific prior
+# written permission.
+# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+#
+# @(#) $Header: /tcpdump/master/tcpdump/Makefile.in,v 1.325 2008-11-21 23:17:26 guy Exp $ (LBL)
+
+#
+# Various configurable paths (remember to edit Makefile.in, not Makefile)
+#
+
+# Top level hierarchy
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+datarootdir = @datarootdir@
+# Pathname of directory to install the binary
+sbindir = @sbindir@
+# Pathname of directory to install the man page
+mandir = @mandir@
+
+# VPATH
+srcdir = @srcdir@
+VPATH = @srcdir@
+
+#
+# You shouldn't need to edit anything below here.
+#
+
+CC = @CC@
+PROG = tcpdump
+CCOPT = @V_CCOPT@
+INCLS = -I. @V_INCLS@
+DEFS = @DEFS@ @CPPFLAGS@ @V_DEFS@
+
+# Standard CFLAGS
+CFLAGS = @CFLAGS@
+FULL_CFLAGS = $(CCOPT) $(DEFS) $(INCLS) $(CFLAGS)
+
+# Standard LDFLAGS
+LDFLAGS = @LDFLAGS@
+
+# Standard LIBS
+LIBS = @LIBS@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+RANLIB = @RANLIB@
+
+# Explicitly define compilation rule since SunOS 4's make doesn't like gcc.
+# Also, gcc does not remove the .o before forking 'as', which can be a
+# problem if you don't own the file but can write to the directory.
+.c.o:
+ @rm -f $@
+ $(CC) $(FULL_CFLAGS) -c $(srcdir)/$*.c
+
+CSRC = addrtoname.c af.c checksum.c cpack.c gmpls.c oui.c gmt2local.c ipproto.c \
+ nlpid.c l2vpn.c machdep.c parsenfsfh.c in_cksum.c \
+ print-802_11.c print-802_15_4.c print-ap1394.c print-ah.c \
+ print-arcnet.c print-aodv.c print-arp.c print-ascii.c print-atalk.c \
+ print-atm.c print-beep.c print-bfd.c print-bgp.c \
+ print-bootp.c print-bt.c print-carp.c print-cdp.c print-cfm.c \
+ print-chdlc.c print-cip.c print-cnfp.c print-dccp.c print-decnet.c \
+ print-domain.c print-dtp.c print-dvmrp.c print-enc.c print-egp.c \
+ print-eap.c print-eigrp.c\
+ print-esp.c print-ether.c print-fddi.c print-forces.c print-fr.c \
+ print-gre.c print-hsrp.c print-icmp.c print-igmp.c \
+ print-igrp.c print-ip.c print-ipcomp.c print-ipfc.c print-ipnet.c \
+ print-ipx.c print-isoclns.c print-juniper.c print-krb.c \
+ print-l2tp.c print-lane.c print-ldp.c print-lldp.c print-llc.c \
+ print-lmp.c print-lspping.c print-lwapp.c \
+ print-lwres.c print-mobile.c print-mpcp.c print-mpls.c print-msdp.c \
+ print-nfs.c print-ntp.c print-null.c print-olsr.c print-ospf.c \
+ print-pgm.c print-pim.c \
+ print-ppi.c print-ppp.c print-pppoe.c print-pptp.c \
+ print-radius.c print-raw.c print-rip.c print-rpki-rtr.c print-rrcp.c print-rsvp.c \
+ print-rx.c print-sctp.c print-sflow.c print-sip.c print-sl.c print-sll.c \
+ print-slow.c print-snmp.c print-stp.c print-sunatm.c print-sunrpc.c \
+ print-symantec.c print-syslog.c print-tcp.c print-telnet.c print-tftp.c \
+ print-timed.c print-tipc.c print-token.c print-udld.c print-udp.c \
+ print-usb.c print-vjc.c print-vqp.c print-vrrp.c print-vtp.c \
+ print-wb.c print-zephyr.c signature.c setsignal.c tcpdump.c util.c
+
+LIBNETDISSECT_SRC=print-isakmp.c
+LIBNETDISSECT_OBJ=$(LIBNETDISSECT_SRC:.c=.o)
+LIBNETDISSECT=libnetdissect.a
+
+LOCALSRC = @LOCALSRC@
+GENSRC = version.c
+LIBOBJS = @LIBOBJS@
+
+SRC = $(CSRC) $(GENSRC) $(LOCALSRC) $(LIBNETDISSECT_SRC)
+
+# We would like to say "OBJ = $(SRC:.c=.o)" but Ultrix's make cannot
+# hack the extra indirection
+OBJ = $(CSRC:.c=.o) $(GENSRC:.c=.o) $(LOCALSRC:.c=.o) $(LIBOBJS) $(LIBNETDISSECT_OBJ)
+HDR = \
+ acconfig.h \
+ addrtoname.h \
+ af.h \
+ ah.h \
+ aodv.h \
+ appletalk.h \
+ arcnet.h \
+ atm.h \
+ atmuni31.h \
+ bootp.h \
+ bgp.h \
+ chdlc.h \
+ cpack.h \
+ dccp.h \
+ decnet.h \
+ decode_prefix.h \
+ enc.h \
+ esp.h \
+ ether.h \
+ ethertype.h \
+ extract.h \
+ fddi.h \
+ forces.h \
+ gmpls.h \
+ gmt2local.h \
+ icmp6.h \
+ ieee802_11.h \
+ ieee802_11_radio.h \
+ igrp.h \
+ interface.h \
+ interface.h \
+ ip.h \
+ ip6.h \
+ ipfc.h \
+ ipnet.h \
+ ipproto.h \
+ ipsec_doi.h \
+ ipx.h \
+ isakmp.h \
+ l2tp.h \
+ l2vpn.h \
+ lane.h \
+ llc.h \
+ machdep.h \
+ mib.h \
+ mpls.h \
+ nameser.h \
+ netbios.h \
+ netdissect.h \
+ nfs.h \
+ nfsfh.h \
+ nlpid.h \
+ ntp.h \
+ oakley.h \
+ ospf.h \
+ ospf6.h \
+ oui.h \
+ pcap-missing.h \
+ pmap_prot.h \
+ ppi.h \
+ ppp.h \
+ route6d.h \
+ rpc_auth.h \
+ rpc_msg.h \
+ rx.h \
+ sctpConstants.h \
+ sctpHeader.h \
+ setsignal.h \
+ signature.h \
+ slcompress.h \
+ slip.h \
+ sll.h \
+ smb.h \
+ tcp.h \
+ tcpdump-stdinc.h \
+ telnet.h \
+ tftp.h \
+ timed.h \
+ token.h \
+ udp.h
+
+TAGHDR = \
+ /usr/include/arpa/tftp.h \
+ /usr/include/net/if_arp.h \
+ /usr/include/net/slip.h \
+ /usr/include/netinet/if_ether.h \
+ /usr/include/netinet/in.h \
+ /usr/include/netinet/ip_icmp.h \
+ /usr/include/netinet/tcp.h \
+ /usr/include/netinet/udp.h \
+ /usr/include/protocols/routed.h
+
+TAGFILES = $(SRC) $(HDR) $(TAGHDR)
+
+CLEANFILES = $(PROG) $(OBJ) $(GENSRC)
+
+EXTRA_DIST = \
+ CHANGES \
+ CREDITS \
+ INSTALL.txt \
+ LICENSE \
+ Makefile.in \
+ Makefile-devel-adds \
+ README \
+ Readme.Win32 \
+ VERSION \
+ aclocal.m4 \
+ atime.awk \
+ bpf_dump.c \
+ config.guess \
+ config.h.in \
+ config.sub \
+ configure \
+ configure.in \
+ install-sh \
+ lbl/os-osf4.h \
+ lbl/os-solaris2.h \
+ lbl/os-sunos4.h \
+ lbl/os-ultrix4.h \
+ makemib \
+ missing/addrinfo.h \
+ missing/dlnames.c \
+ missing/datalinks.c \
+ missing/getnameinfo.c \
+ missing/inet_aton.c \
+ missing/inet_ntop.c \
+ missing/inet_pton.c \
+ missing/snprintf.c \
+ missing/sockstorage.h \
+ missing/strdup.c \
+ missing/strlcat.c \
+ missing/strlcpy.c \
+ missing/strsep.c \
+ mkdep \
+ packetdat.awk \
+ pcap_dump_ftell.c \
+ print-babel.c \
+ print-dhcp6.c \
+ print-frag6.c \
+ print-icmp6.c \
+ print-ip6.c \
+ print-ip6opts.c \
+ print-mobility.c \
+ print-netbios.c \
+ print-ospf6.c \
+ print-pflog.c \
+ print-ripng.c \
+ print-rt6.c \
+ print-smb.c \
+ send-ack.awk \
+ smbutil.c \
+ stime.awk \
+ strcasecmp.c \
+ tcpdump.1.in \
+ tests/02-sunrise-sunset-esp.pcap \
+ tests/08-sunrise-sunset-aes.pcap \
+ tests/08-sunrise-sunset-esp2.pcap \
+ tests/QinQpacket.out \
+ tests/QinQpacket.pcap \
+ tests/QinQpacketv.out \
+ tests/TESTLIST \
+ tests/TESTonce \
+ tests/TESTrun.sh \
+ tests/babel.pcap \
+ tests/babel1.out \
+ tests/babel1v.out \
+ tests/bgp-infinite-loop.pcap \
+ tests/bgp_vpn_attrset.out \
+ tests/bgp_vpn_attrset.pcap \
+ tests/chdlc-slarp-short.pcap \
+ tests/chdlc-slarp.pcap \
+ tests/dio.out \
+ tests/dio.pcap \
+ tests/e1000g.out \
+ tests/e1000g.pcap \
+ tests/eapon1.gdbinit \
+ tests/eapon1.out \
+ tests/eapon1.pcap \
+ tests/empty.uu \
+ tests/esp-secrets.txt \
+ tests/esp0.out \
+ tests/esp1.gdbinit \
+ tests/esp1.out \
+ tests/esp2.gdbinit \
+ tests/esp2.out \
+ tests/esp3.gdbinit \
+ tests/esp4.gdbinit \
+ tests/esp5.gdbinit \
+ tests/esp5.out \
+ tests/espudp1.out \
+ tests/espudp1.pcap \
+ tests/forces1.out \
+ tests/forces1.pcap \
+ tests/forces1vvv.out \
+ tests/forces1vvvv.out \
+ tests/forces2v.out \
+ tests/forces2vv.out \
+ tests/forces3vvv.out \
+ tests/icmpv6.out \
+ tests/icmpv6.pcap \
+ tests/ikev2four.out \
+ tests/ikev2four.pcap \
+ tests/ikev2fourv.out \
+ tests/ikev2fourv4.out \
+ tests/ikev2pI2-secrets.txt \
+ tests/ikev2pI2.out \
+ tests/ikev2pI2.pcap \
+ tests/isakmp-delete-segfault.pcap \
+ tests/isakmp-identification-segfault.pcap \
+ tests/isakmp-pointer-loop.pcap \
+ tests/isakmp1.out \
+ tests/isakmp2.out \
+ tests/isakmp3.out \
+ tests/isakmp4.out \
+ tests/isakmp4500.pcap \
+ tests/isis-infinite-loop.pcap \
+ tests/ldp-infinite-loop.pcap \
+ tests/lmp.out \
+ tests/lmp.pcap \
+ tests/lmp.sh \
+ tests/lspping-fec-ldp.pcap \
+ tests/lspping-fec-rsvp.pcap \
+ tests/mpls-ldp-hello.out \
+ tests/mpls-ldp-hello.pcap \
+ tests/mpls-traceroute.pcap \
+ tests/ospf-gmpls.out \
+ tests/ospf-gmpls.pcap \
+ tests/pppoe.out \
+ tests/pppoe.pcap \
+ tests/print-A.out \
+ tests/print-AA.out \
+ tests/print-capX.out \
+ tests/print-capXX.out \
+ tests/print-flags.pcap \
+ tests/print-flags.sh \
+ tests/print-x.out \
+ tests/print-xx.out \
+ tests/rsvp-infinite-loop.pcap \
+ tests/sflow_multiple_counter_30_pdus.out \
+ tests/sflow_multiple_counter_30_pdus.pcap \
+ vfprintf.c \
+ win32/Include/errno.h \
+ win32/Include/getopt.h \
+ win32/Include/w32_fzs.h \
+ win32/Src/getopt.c \
+ win32/prj/GNUmakefile \
+ win32/prj/WinDump.dsp \
+ win32/prj/WinDump.dsw
+
+all: $(PROG)
+
+$(PROG): $(OBJ) @V_PCAPDEP@
+ @rm -f $@
+ $(CC) $(FULL_CFLAGS) $(LDFLAGS) -o $@ $(OBJ) $(LIBS)
+
+$(LIBNETDISSECT): $(LIBNETDISSECT_OBJ)
+ @rm -f $@
+ $(AR) cr $@ $(LIBNETDISSECT_OBJ)
+ $(RANLIB) $@
+
+datalinks.o: $(srcdir)/missing/datalinks.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/datalinks.c
+dlnames.o: $(srcdir)/missing/dlnames.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/dlnames.c
+getnameinfo.o: $(srcdir)/missing/getnameinfo.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/getnameinfo.c
+getaddrinfo.o: $(srcdir)/missing/getaddrinfo.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/getaddrinfo.c
+inet_pton.o: $(srcdir)/missing/inet_pton.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/inet_pton.c
+inet_ntop.o: $(srcdir)/missing/inet_ntop.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/inet_ntop.c
+inet_aton.o: $(srcdir)/missing/inet_aton.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/inet_aton.c
+snprintf.o: $(srcdir)/missing/snprintf.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/snprintf.c
+strlcat.o: $(srcdir)/missing/strlcat.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/strlcat.c
+strlcpy.o: $(srcdir)/missing/strlcpy.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/strlcpy.c
+strsep.o: $(srcdir)/missing/strsep.c
+ $(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/strsep.c
+
+version.o: version.c
+ $(CC) $(FULL_CFLAGS) -c version.c
+
+version.c: $(srcdir)/VERSION
+ @rm -f $@
+ if grep GIT ${srcdir}/VERSION >/dev/null; then \
+ read ver <${srcdir}/VERSION; \
+ echo $$ver | tr -d '\012'; \
+ date +_%Y_%m_%d; \
+ else \
+ cat ${srcdir}/VERSION; \
+ fi | sed -e 's/.*/const char version[] = "&";/' > $@
+
+install: all
+ [ -d $(DESTDIR)$(sbindir) ] || \
+ (mkdir -p $(DESTDIR)$(sbindir); chmod 755 $(DESTDIR)$(sbindir))
+ $(INSTALL_PROGRAM) $(PROG) $(DESTDIR)$(sbindir)/$(PROG)
+ $(INSTALL_PROGRAM) $(PROG) $(DESTDIR)$(sbindir)/$(PROG).`cat ${srcdir}/VERSION`
+ [ -d $(DESTDIR)$(mandir)/man1 ] || \
+ (mkdir -p $(DESTDIR)$(mandir)/man1; chmod 755 $(DESTDIR)$(mandir)/man1)
+ $(INSTALL_DATA) $(PROG).1 $(DESTDIR)$(mandir)/man1/$(PROG).1
+
+uninstall:
+ rm -f $(DESTDIR)$(sbindir)/$(PROG)
+ rm -f $(DESTDIR)$(mandir)/man1/$(PROG).1
+
+lint: $(GENSRC)
+ lint -hbxn $(SRC) | \
+ grep -v 'struct/union .* never defined' | \
+ grep -v 'possible pointer alignment problem'
+
+clean:
+ rm -f $(CLEANFILES) $(PROG)-`cat VERSION`.tar.gz
+
+distclean:
+ rm -f $(CLEANFILES) Makefile config.cache config.log config.status \
+ config.h gnuc.h os-proto.h stamp-h stamp-h.in $(PROG).1
+ rm -rf autom4te.cache
+
+check: tcpdump
+ (cd tests && ./TESTrun.sh)
+
+tags: $(TAGFILES)
+ ctags -wtd $(TAGFILES)
+
+TAGS: $(TAGFILES)
+ etags $(TAGFILES)
+
+releasetar:
+ @cwd=`pwd` ; dir=`basename $$cwd` ; name=$(PROG)-`cat VERSION` ; \
+ mkdir $$name; \
+ tar cf - $(CSRC) $(HDR) $(LIBNETDISSECT_SRC) $(EXTRA_DIST) | (cd $$name; tar xf -); \
+ tar -c -z -f $$name.tar.gz $$name; \
+ rm -rf $$name
+
+depend: $(GENSRC)
+ ${srcdir}/mkdep -c $(CC) $(DEFS) $(INCLS) $(SRC)
diff --git a/tcpdump-4.3.0/README b/tcpdump-4.3.0/README
new file mode 100644
index 0000000..ed657c1
--- /dev/null
+++ b/tcpdump-4.3.0/README
@@ -0,0 +1,233 @@
+@(#) $Header: /tcpdump/master/tcpdump/README,v 1.68 2008-12-15 00:05:27 guy Exp $ (LBL)
+
+TCPDUMP 4.x.y
+Now maintained by "The Tcpdump Group"
+See www.tcpdump.org
+
+Please send inquiries/comments/reports to:
+ tcpdump-workers@lists.tcpdump.org
+
+Anonymous Git is available via:
+ git clone git://bpf.tcpdump.org/tcpdump
+
+Version 4.x.y of TCPDUMP can be retrieved with the CVS tag "tcpdump_4_xrely":
+ cvs -d :pserver:cvs.tcpdump.org:/tcpdump/master checkout -r tcpdump_4_xrely tcpdump
+
+Please submit patches against the master copy to the tcpdump project on
+sourceforge.net.
+
+formerly from Lawrence Berkeley National Laboratory
+ Network Research Group <tcpdump@ee.lbl.gov>
+ ftp://ftp.ee.lbl.gov/tcpdump.tar.Z (3.4)
+
+This directory contains source code for tcpdump, a tool for network
+monitoring and data acquisition. This software was originally
+developed by the Network Research Group at the Lawrence Berkeley
+National Laboratory. The original distribution is available via
+anonymous ftp to ftp.ee.lbl.gov, in tcpdump.tar.Z. More recent
+development is performed at tcpdump.org, http://www.tcpdump.org/
+
+Tcpdump uses libpcap, a system-independent interface for user-level
+packet capture. Before building tcpdump, you must first retrieve and
+build libpcap, also originally from LBL and now being maintained by
+tcpdump.org; see http://www.tcpdump.org/ .
+
+Once libpcap is built (either install it or make sure it's in
+../libpcap), you can build tcpdump using the procedure in the INSTALL
+file.
+
+The program is loosely based on SMI's "etherfind" although none of the
+etherfind code remains. It was originally written by Van Jacobson as
+part of an ongoing research project to investigate and improve tcp and
+internet gateway performance. The parts of the program originally
+taken from Sun's etherfind were later re-written by Steven McCanne of
+LBL. To insure that there would be no vestige of proprietary code in
+tcpdump, Steve wrote these pieces from the specification given by the
+manual entry, with no access to the source of tcpdump or etherfind.
+
+Over the past few years, tcpdump has been steadily improved by the
+excellent contributions from the Internet community (just browse
+through the CHANGES file). We are grateful for all the input.
+
+Richard Stevens gives an excellent treatment of the Internet protocols
+in his book ``TCP/IP Illustrated, Volume 1''. If you want to learn more
+about tcpdump and how to interpret its output, pick up this book.
+
+Some tools for viewing and analyzing tcpdump trace files are available
+from the Internet Traffic Archive:
+
+ http://www.acm.org/sigcomm/ITA/
+
+Another tool that tcpdump users might find useful is tcpslice:
+
+ ftp://ftp.ee.lbl.gov/tcpslice.tar.Z
+
+It is a program that can be used to extract portions of tcpdump binary
+trace files. See the above distribution for further details and
+documentation.
+
+Problems, bugs, questions, desirable enhancements, etc. should be sent
+to the address "tcpdump-workers@lists.tcpdump.org". Bugs, support
+requests, and feature requests may also be submitted on the SourceForge
+site for tcpdump at
+
+ http://sourceforge.net/projects/tcpdump/
+
+Source code contributions, etc. should be sent to the email address
+submitted as patches on the SourceForge site for tcpdump.
+
+Current versions can be found at www.tcpdump.org, or the SourceForge
+site for tcpdump.
+
+ - The TCPdump team
+
+original text by: Steve McCanne, Craig Leres, Van Jacobson
+
+-------------------------------------
+This directory also contains some short awk programs intended as
+examples of ways to reduce tcpdump data when you're tracking
+particular network problems:
+
+send-ack.awk
+ Simplifies the tcpdump trace for an ftp (or other unidirectional
+ tcp transfer). Since we assume that one host only sends and
+ the other only acks, all address information is left off and
+ we just note if the packet is a "send" or an "ack".
+
+ There is one output line per line of the original trace.
+ Field 1 is the packet time in decimal seconds, relative
+ to the start of the conversation. Field 2 is delta-time
+ from last packet. Field 3 is packet type/direction.
+ "Send" means data going from sender to receiver, "ack"
+ means an ack going from the receiver to the sender. A
+ preceding "*" indicates that the data is a retransmission.
+ A preceding "-" indicates a hole in the sequence space
+ (i.e., missing packet(s)), a "#" means an odd-size (not max
+ seg size) packet. Field 4 has the packet flags
+ (same format as raw trace). Field 5 is the sequence
+ number (start seq. num for sender, next expected seq number
+ for acks). The number in parens following an ack is
+ the delta-time from the first send of the packet to the
+ ack. A number in parens following a send is the
+ delta-time from the first send of the packet to the
+ current send (on duplicate packets only). Duplicate
+ sends or acks have a number in square brackets showing
+ the number of duplicates so far.
+
+ Here is a short sample from near the start of an ftp:
+ 3.00 0.20 send . 512
+ 3.20 0.20 ack . 1024 (0.20)
+ 3.20 0.00 send P 1024
+ 3.40 0.20 ack . 1536 (0.20)
+ 3.80 0.40 * send . 0 (3.80) [2]
+ 3.82 0.02 * ack . 1536 (0.62) [2]
+ Three seconds into the conversation, bytes 512 through 1023
+ were sent. 200ms later they were acked. Shortly thereafter
+ bytes 1024-1535 were sent and again acked after 200ms.
+ Then, for no apparent reason, 0-511 is retransmitted, 3.8
+ seconds after its initial send (the round trip time for this
+ ftp was 1sec, +-500ms). Since the receiver is expecting
+ 1536, 1536 is re-acked when 0 arrives.
+
+packetdat.awk
+ Computes chunk summary data for an ftp (or similar
+ unidirectional tcp transfer). [A "chunk" refers to
+ a chunk of the sequence space -- essentially the packet
+ sequence number divided by the max segment size.]
+
+ A summary line is printed showing the number of chunks,
+ the number of packets it took to send that many chunks
+ (if there are no lost or duplicated packets, the number
+ of packets should equal the number of chunks) and the
+ number of acks.
+
+ Following the summary line is one line of information
+ per chunk. The line contains eight fields:
+ 1 - the chunk number
+ 2 - the start sequence number for this chunk
+ 3 - time of first send
+ 4 - time of last send
+ 5 - time of first ack
+ 6 - time of last ack
+ 7 - number of times chunk was sent
+ 8 - number of times chunk was acked
+ (all times are in decimal seconds, relative to the start
+ of the conversation.)
+
+ As an example, here is the first part of the output for
+ an ftp trace:
+
+ # 134 chunks. 536 packets sent. 508 acks.
+ 1 1 0.00 5.80 0.20 0.20 4 1
+ 2 513 0.28 6.20 0.40 0.40 4 1
+ 3 1025 1.16 6.32 1.20 1.20 4 1
+ 4 1561 1.86 15.00 2.00 2.00 6 1
+ 5 2049 2.16 15.44 2.20 2.20 5 1
+ 6 2585 2.64 16.44 2.80 2.80 5 1
+ 7 3073 3.00 16.66 3.20 3.20 4 1
+ 8 3609 3.20 17.24 3.40 5.82 4 11
+ 9 4097 6.02 6.58 6.20 6.80 2 5
+
+ This says that 134 chunks were transferred (about 70K
+ since the average packet size was 512 bytes). It took
+ 536 packets to transfer the data (i.e., on the average
+ each chunk was transmitted four times). Looking at,
+ say, chunk 4, we see it represents the 512 bytes of
+ sequence space from 1561 to 2048. It was first sent
+ 1.86 seconds into the conversation. It was last
+ sent 15 seconds into the conversation and was sent
+ a total of 6 times (i.e., it was retransmitted every
+ 2 seconds on the average). It was acked once, 140ms
+ after it first arrived.
+
+stime.awk
+atime.awk
+ Output one line per send or ack, respectively, in the form
+ <time> <seq. number>
+ where <time> is the time in seconds since the start of the
+ transfer and <seq. number> is the sequence number being sent
+ or acked. I typically plot this data looking for suspicious
+ patterns.
+
+
+The problem I was looking at was the bulk-data-transfer
+throughput of medium delay network paths (1-6 sec. round trip
+time) under typical DARPA Internet conditions. The trace of the
+ftp transfer of a large file was used as the raw data source.
+The method was:
+
+ - On a local host (but not the Sun running tcpdump), connect to
+ the remote ftp.
+
+ - On the monitor Sun, start the trace going. E.g.,
+ tcpdump host local-host and remote-host and port ftp-data >tracefile
+
+ - On local, do either a get or put of a large file (~500KB),
+ preferably to the null device (to minimize effects like
+ closing the receive window while waiting for a disk write).
+
+ - When transfer is finished, stop tcpdump. Use awk to make up
+ two files of summary data (maxsize is the maximum packet size,
+ tracedata is the file of tcpdump tracedata):
+ awk -f send-ack.awk packetsize=avgsize tracedata >sa
+ awk -f packetdat.awk packetsize=avgsize tracedata >pd
+
+ - While the summary data files are printing, take a look at
+ how the transfer behaved:
+ awk -f stime.awk tracedata | xgraph
+ (90% of what you learn seems to happen in this step).
+
+ - Do all of the above steps several times, both directions,
+ at different times of day, with different protocol
+ implementations on the other end.
+
+ - Using one of the Unix data analysis packages (in my case,
+ S and Gary Perlman's Unix|Stat), spend a few months staring
+ at the data.
+
+ - Change something in the local protocol implementation and
+ redo the steps above.
+
+ - Once a week, tell your funding agent that you're discovering
+ wonderful things and you'll write up that research report
+ "real soon now".
diff --git a/tcpdump-4.3.0/Readme.Win32 b/tcpdump-4.3.0/Readme.Win32
new file mode 100644
index 0000000..fdf8b12
--- /dev/null
+++ b/tcpdump-4.3.0/Readme.Win32
@@ -0,0 +1,24 @@
+To build tcpdump under Windows, you need:
+
+- version 6 (or higher) of Microsoft Visual Studio or the Cygnus gnu
+C compiler.
+- The November 2001 (or later) edition of Microsoft Platform
+Software Development Kit (SDK), that contains some necessary includes
+for IPv6 support. You can download it from http://www.microsoft.com/sdk
+- the WinPcap source code, that includes libpcap for win32. Download it
+from http://winpcap.polito.it or download libpcap sources from
+http://www.tcpdump.org and follow the instructions in the README.Win32
+file.
+
+First, extract tcpdump and WinPcap in the same folder, and build WinPcap.
+
+The Visual Studio project and the cygwin makefile are in the Win32\prj
+folder.
+
+From Visual Studio, open windump.dsw and build the program. The release
+version of the WinDump.exe executable file will be created in the
+windump\win32\prj\release directory . The debug version will be generated
+in windump\win32\prj\debug.
+
+From cygnus, go to windump\win32\prj\ and type "make". WinDump.exe will be
+created in the same directory.
\ No newline at end of file
diff --git a/tcpdump-4.3.0/VERSION b/tcpdump-4.3.0/VERSION
new file mode 100644
index 0000000..8089590
--- /dev/null
+++ b/tcpdump-4.3.0/VERSION
@@ -0,0 +1 @@
+4.3.0
diff --git a/tcpdump-4.3.0/acconfig.h b/tcpdump-4.3.0/acconfig.h
new file mode 100644
index 0000000..9eb54f8
--- /dev/null
+++ b/tcpdump-4.3.0/acconfig.h
@@ -0,0 +1,75 @@
+/* "generated automatically" means DO NOT MAKE CHANGES TO config.h.in --
+ * make them to acconfig.h and rerun autoheader */
+@TOP@
+
+/* Define if you enable IPv6 support */
+#undef INET6
+
+/* Define if you enable support for the libsmi. */
+#undef LIBSMI
+
+/* define if you have the addrinfo function. */
+#undef HAVE_ADDRINFO
+
+/* define if you need to include missing/addrinfoh.h. */
+#undef NEED_ADDRINFO_H
+
+/* define ifyou have the h_errno variable. */
+#undef HAVE_H_ERRNO
+
+/* define if you have struct sockaddr_storage */
+#undef HAVE_SOCKADDR_STORAGE
+
+/* define if you have both getipnodebyname() and getipnodebyaddr() */
+#undef USE_GETIPNODEBY
+
+/* define if you have ether_ntohost() and it works */
+#undef USE_ETHER_NTOHOST
+
+/* define if libpcap has pcap_version */
+#undef HAVE_PCAP_VERSION
+
+/* define if libpcap has pcap_debug */
+#undef HAVE_PCAP_DEBUG
+
+/* define if libpcap has yydebug */
+#undef HAVE_YYDEBUG
+
+/* define if libpcap has pcap_list_datalinks() */
+#undef HAVE_PCAP_LIST_DATALINKS
+
+/* define if libpcap has pcap_set_datalink() */
+#undef HAVE_PCAP_SET_DATALINK
+
+/* define if libpcap has pcap_datalink_name_to_val() */
+#undef HAVE_PCAP_DATALINK_NAME_TO_VAL
+
+/* define if libpcap has pcap_datalink_val_to_description() */
+#undef HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION
+
+/* define if libpcap has pcap_dump_ftell() */
+#undef HAVE_PCAP_DUMP_FTELL
+
+/* define if you have getrpcbynumber() */
+#undef HAVE_GETRPCBYNUMBER
+
+/* Workaround for missing 64-bit formats */
+#undef PRId64
+#undef PRIo64
+#undef PRIx64
+#undef PRIu64
+
+/* Whether or not to include the possibly-buggy SMB printer */
+#undef TCPDUMP_DO_SMB
+
+/* Define if you have the dnet_htoa function. */
+#undef HAVE_DNET_HTOA
+
+/* Define if you have a dnet_htoa declaration in <netdnet/dnetdb.h>. */
+#undef HAVE_NETDNET_DNETDB_H_DNET_HTOA
+
+/* define if should drop privileges by default */
+#undef WITH_USER
+
+/* define if should chroot when dropping privileges */
+#undef WITH_CHROOT
diff --git a/tcpdump-4.3.0/aclocal.m4 b/tcpdump-4.3.0/aclocal.m4
new file mode 100644
index 0000000..7573fae
--- /dev/null
+++ b/tcpdump-4.3.0/aclocal.m4
@@ -0,0 +1,1216 @@
+dnl @(#) $Header: /tcpdump/master/tcpdump/aclocal.m4,v 1.116 2008-09-25 21:45:50 guy Exp $ (LBL)
+dnl
+dnl Copyright (c) 1995, 1996, 1997, 1998
+dnl The Regents of the University of California. All rights reserved.
+dnl
+dnl Redistribution and use in source and binary forms, with or without
+dnl modification, are permitted provided that: (1) source code distributions
+dnl retain the above copyright notice and this paragraph in its entirety, (2)
+dnl distributions including binary code include the above copyright notice and
+dnl this paragraph in its entirety in the documentation or other materials
+dnl provided with the distribution, and (3) all advertising materials mentioning
+dnl features or use of this software display the following acknowledgement:
+dnl ``This product includes software developed by the University of California,
+dnl Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+dnl the University nor the names of its contributors may be used to endorse
+dnl or promote products derived from this software without specific prior
+dnl written permission.
+dnl THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+dnl WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+dnl MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+dnl
+dnl LBL autoconf macros
+dnl
+
+dnl
+dnl Do whatever AC_LBL_C_INIT work is necessary before using AC_PROG_CC.
+dnl
+dnl It appears that newer versions of autoconf (2.64 and later) will,
+dnl if you use AC_TRY_COMPILE in a macro, stick AC_PROG_CC at the
+dnl beginning of the macro, even if the macro itself calls AC_PROG_CC.
+dnl See the "Prerequisite Macros" and "Expanded Before Required" sections
+dnl in the Autoconf documentation.
+dnl
+dnl This causes a steaming heap of fail in our case, as we were, in
+dnl AC_LBL_C_INIT, doing the tests we now do in AC_LBL_C_INIT_BEFORE_CC,
+dnl calling AC_PROG_CC, and then doing the tests we now do in
+dnl AC_LBL_C_INIT. Now, we run AC_LBL_C_INIT_BEFORE_CC, AC_PROG_CC,
+dnl and AC_LBL_C_INIT at the top level.
+dnl
+AC_DEFUN(AC_LBL_C_INIT_BEFORE_CC,
+ [AC_PREREQ(2.50)
+ AC_BEFORE([$0], [AC_LBL_C_INIT])
+ AC_BEFORE([$0], [AC_PROG_CC])
+ AC_BEFORE([$0], [AC_LBL_FIXINCLUDES])
+ AC_BEFORE([$0], [AC_LBL_DEVEL])
+ AC_ARG_WITH(gcc, [ --without-gcc don't use gcc])
+ $1="-O"
+ $2=""
+ if test "${srcdir}" != "." ; then
+ $2="-I$srcdir"
+ fi
+ if test "${CFLAGS+set}" = set; then
+ LBL_CFLAGS="$CFLAGS"
+ fi
+ if test -z "$CC" ; then
+ case "$host_os" in
+
+ bsdi*)
+ AC_CHECK_PROG(SHLICC2, shlicc2, yes, no)
+ if test $SHLICC2 = yes ; then
+ CC=shlicc2
+ export CC
+ fi
+ ;;
+ esac
+ fi
+ if test -z "$CC" -a "$with_gcc" = no ; then
+ CC=cc
+ export CC
+ fi
+])
+
+dnl
+dnl Determine which compiler we're using (cc or gcc)
+dnl If using gcc, determine the version number
+dnl If using cc, require that it support ansi prototypes
+dnl If using gcc, use -O2 (otherwise use -O)
+dnl If using cc, explicitly specify /usr/local/include
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_C_INIT(copt, incls)
+dnl
+dnl results:
+dnl
+dnl $1 (copt set)
+dnl $2 (incls set)
+dnl CC
+dnl LDFLAGS
+dnl ac_cv_lbl_gcc_vers
+dnl LBL_CFLAGS
+dnl
+AC_DEFUN(AC_LBL_C_INIT,
+ [AC_PREREQ(2.50)
+ AC_BEFORE([$0], [AC_LBL_FIXINCLUDES])
+ AC_BEFORE([$0], [AC_LBL_DEVEL])
+ AC_BEFORE([$0], [AC_LBL_SHLIBS_INIT])
+ if test "$GCC" = yes ; then
+ if test "$SHLICC2" = yes ; then
+ ac_cv_lbl_gcc_vers=2
+ $1="-O2"
+ else
+ AC_MSG_CHECKING(gcc version)
+ AC_CACHE_VAL(ac_cv_lbl_gcc_vers,
+ ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \
+ sed -e '/^gcc version /!d' \
+ -e 's/^gcc version //' \
+ -e 's/ .*//' -e 's/^[[[^0-9]]]*//' \
+ -e 's/\..*//'`)
+ AC_MSG_RESULT($ac_cv_lbl_gcc_vers)
+ if test $ac_cv_lbl_gcc_vers -gt 1 ; then
+ $1="-O2"
+ fi
+ fi
+ else
+ AC_MSG_CHECKING(that $CC handles ansi prototypes)
+ AC_CACHE_VAL(ac_cv_lbl_cc_ansi_prototypes,
+ AC_TRY_COMPILE(
+ [#include <sys/types.h>],
+ [int frob(int, char *)],
+ ac_cv_lbl_cc_ansi_prototypes=yes,
+ ac_cv_lbl_cc_ansi_prototypes=no))
+ AC_MSG_RESULT($ac_cv_lbl_cc_ansi_prototypes)
+ if test $ac_cv_lbl_cc_ansi_prototypes = no ; then
+ case "$host_os" in
+
+ hpux*)
+ AC_MSG_CHECKING(for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE))
+ savedcflags="$CFLAGS"
+ CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS"
+ AC_CACHE_VAL(ac_cv_lbl_cc_hpux_cc_aa,
+ AC_TRY_COMPILE(
+ [#include <sys/types.h>],
+ [int frob(int, char *)],
+ ac_cv_lbl_cc_hpux_cc_aa=yes,
+ ac_cv_lbl_cc_hpux_cc_aa=no))
+ AC_MSG_RESULT($ac_cv_lbl_cc_hpux_cc_aa)
+ if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then
+ AC_MSG_ERROR(see the INSTALL doc for more info)
+ fi
+ CFLAGS="$savedcflags"
+ $1="-Aa $$1"
+ AC_DEFINE(_HPUX_SOURCE,1,[needed on HP-UX])
+ ;;
+
+ osf*)
+ AC_MSG_CHECKING(for ansi mode in DEC compiler ($CC -std1))
+ savedcflags="$CFLAGS"
+ CFLAGS="-std1"
+ AC_CACHE_VAL(ac_cv_lbl_cc_osf1_cc_std1,
+ AC_TRY_COMPILE(
+ [#include <sys/types.h>],
+ [int frob(int, char *)],
+ ac_cv_lbl_cc_osf1_cc_std1=yes,
+ ac_cv_lbl_cc_osf1_cc_std1=no))
+ AC_MSG_RESULT($ac_cv_lbl_cc_osf1_cc_std1)
+ if test $ac_cv_lbl_cc_osf1_cc_std1 = no ; then
+ AC_MSG_ERROR(see the INSTALL doc for more info)
+ fi
+ CFLAGS="$savedcflags"
+ $1="-std1 $$1"
+ ;;
+
+ *)
+ AC_MSG_ERROR(see the INSTALL doc for more info)
+ ;;
+ esac
+ fi
+ $2="$$2 -I/usr/local/include"
+ LDFLAGS="$LDFLAGS -L/usr/local/lib"
+
+ case "$host_os" in
+
+ irix*)
+ $1="$$1 -xansi -signed -O"
+ ;;
+
+ osf*)
+ #
+ # Presumed to be DEC OSF/1, Digital UNIX, or
+ # Tru64 UNIX.
+ #
+ $1="$$1 -O"
+ ;;
+
+ ultrix*)
+ AC_MSG_CHECKING(that Ultrix $CC hacks const in prototypes)
+ AC_CACHE_VAL(ac_cv_lbl_cc_const_proto,
+ AC_TRY_COMPILE(
+ [#include <sys/types.h>],
+ [struct a { int b; };
+ void c(const struct a *)],
+ ac_cv_lbl_cc_const_proto=yes,
+ ac_cv_lbl_cc_const_proto=no))
+ AC_MSG_RESULT($ac_cv_lbl_cc_const_proto)
+ if test $ac_cv_lbl_cc_const_proto = no ; then
+ AC_DEFINE(const,[],
+ [to handle Ultrix compilers that don't support const in prototypes])
+ fi
+ ;;
+ esac
+ fi
+])
+
+#
+# Try compiling a sample of the type of code that appears in
+# gencode.c with "inline", "__inline__", and "__inline".
+#
+# Autoconf's AC_C_INLINE, at least in autoconf 2.13, isn't good enough,
+# as it just tests whether a function returning "int" can be inlined;
+# at least some versions of HP's C compiler can inline that, but can't
+# inline a function that returns a struct pointer.
+#
+# Make sure we use the V_CCOPT flags, because some of those might
+# disable inlining.
+#
+AC_DEFUN(AC_LBL_C_INLINE,
+ [AC_MSG_CHECKING(for inline)
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$V_CCOPT"
+ AC_CACHE_VAL(ac_cv_lbl_inline, [
+ ac_cv_lbl_inline=""
+ ac_lbl_cc_inline=no
+ for ac_lbl_inline in inline __inline__ __inline
+ do
+ AC_TRY_COMPILE(
+ [#define inline $ac_lbl_inline
+ static inline struct iltest *foo(void);
+ struct iltest {
+ int iltest1;
+ int iltest2;
+ };
+
+ static inline struct iltest *
+ foo()
+ {
+ static struct iltest xxx;
+
+ return &xxx;
+ }],,ac_lbl_cc_inline=yes,)
+ if test "$ac_lbl_cc_inline" = yes ; then
+ break;
+ fi
+ done
+ if test "$ac_lbl_cc_inline" = yes ; then
+ ac_cv_lbl_inline=$ac_lbl_inline
+ fi])
+ CFLAGS="$save_CFLAGS"
+ if test ! -z "$ac_cv_lbl_inline" ; then
+ AC_MSG_RESULT($ac_cv_lbl_inline)
+ else
+ AC_MSG_RESULT(no)
+ fi
+ AC_DEFINE_UNQUOTED(inline, $ac_cv_lbl_inline, [Define as token for inline if inlining supported])])
+
+dnl
+dnl Use pfopen.c if available and pfopen() not in standard libraries
+dnl Require libpcap
+dnl Look for libpcap in ..
+dnl Use the installed libpcap if there is no local version
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_LIBPCAP(pcapdep, incls)
+dnl
+dnl results:
+dnl
+dnl $1 (pcapdep set)
+dnl $2 (incls appended)
+dnl LIBS
+dnl LBL_LIBS
+dnl
+AC_DEFUN(AC_LBL_LIBPCAP,
+ [AC_REQUIRE([AC_LBL_LIBRARY_NET])
+ dnl
+ dnl save a copy before locating libpcap.a
+ dnl
+ LBL_LIBS="$LIBS"
+ pfopen=/usr/examples/packetfilter/pfopen.c
+ if test -f $pfopen ; then
+ AC_CHECK_FUNCS(pfopen)
+ if test $ac_cv_func_pfopen = "no" ; then
+ AC_MSG_RESULT(Using $pfopen)
+ LIBS="$LIBS $pfopen"
+ fi
+ fi
+ AC_MSG_CHECKING(for local pcap library)
+ libpcap=FAIL
+ lastdir=FAIL
+ places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \
+ egrep '/libpcap-[[0-9]]+\.[[0-9]]+(\.[[0-9]]*)?([[ab]][[0-9]]*|-PRE-GIT)?$'`
+ for dir in $places $srcdir/../libpcap $srcdir/libpcap ; do
+ basedir=`echo $dir | sed -e 's/[[ab]][[0-9]]*$//' | \
+ sed -e 's/-PRE-GIT$//' `
+ if test $lastdir = $basedir ; then
+ dnl skip alphas when an actual release is present
+ continue;
+ fi
+ lastdir=$dir
+ if test -r $dir/libpcap.a ; then
+ libpcap=$dir/libpcap.a
+ d=$dir
+ dnl continue and select the last one that exists
+ fi
+ done
+ if test $libpcap = FAIL ; then
+ AC_MSG_RESULT(not found)
+
+ #
+ # Look for pcap-config.
+ #
+ AC_PATH_TOOL(PCAP_CONFIG, pcap-config)
+ if test -n "$PCAP_CONFIG" ; then
+ #
+ # Found - use it to get the include flags for
+ # libpcap and the flags to link with libpcap.
+ #
+ # Please read section 11.6 "Shell Substitutions"
+ # in the autoconf manual before doing anything
+ # to this that involves quoting. Especially note
+ # the statement "There is just no portable way to use
+ # double-quoted strings inside double-quoted back-quoted
+ # expressions (pfew!)."
+ #
+ cflags=`"$PCAP_CONFIG" --cflags`
+ $2="$cflags $$2"
+ libpcap=`"$PCAP_CONFIG" --libs`
+ else
+ #
+ # Not found; look for pcap.
+ #
+ AC_CHECK_LIB(pcap, main, libpcap="-lpcap")
+ if test $libpcap = FAIL ; then
+ AC_MSG_ERROR(see the INSTALL doc for more info)
+ fi
+ dnl
+ dnl Some versions of Red Hat Linux put "pcap.h" in
+ dnl "/usr/include/pcap"; had the LBL folks done so,
+ dnl that would have been a good idea, but for
+ dnl the Red Hat folks to do so just breaks source
+ dnl compatibility with other systems.
+ dnl
+ dnl We work around this by assuming that, as we didn't
+ dnl find a local libpcap, libpcap is in /usr/lib or
+ dnl /usr/local/lib and that the corresponding header
+ dnl file is under one of those directories; if we don't
+ dnl find it in either of those directories, we check to
+ dnl see if it's in a "pcap" subdirectory of them and,
+ dnl if so, add that subdirectory to the "-I" list.
+ dnl
+ dnl (We now also put pcap.h in /usr/include/pcap, but we
+ dnl leave behind a /usr/include/pcap.h that includes it,
+ dnl so you can still just include <pcap.h>.)
+ dnl
+ AC_MSG_CHECKING(for extraneous pcap header directories)
+ if test \( ! -r /usr/local/include/pcap.h \) -a \
+ \( ! -r /usr/include/pcap.h \); then
+ if test -r /usr/local/include/pcap/pcap.h; then
+ d="/usr/local/include/pcap"
+ elif test -r /usr/include/pcap/pcap.h; then
+ d="/usr/include/pcap"
+ fi
+ fi
+ if test -z "$d" ; then
+ AC_MSG_RESULT(not found)
+ else
+ $2="-I$d $$2"
+ AC_MSG_RESULT(found -- -I$d added)
+ fi
+ fi
+ else
+ $1=$libpcap
+ places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \
+ egrep '/libpcap-[[0-9]]*.[[0-9]]*(.[[0-9]]*)?([[ab]][[0-9]]*)?$'`
+ if test -r $d/pcap.h; then
+ $2="-I$d $$2"
+ elif test -r $places/pcap.h; then
+ $2="-I$places $$2"
+ else
+ AC_MSG_ERROR(cannot find pcap.h, see INSTALL)
+ fi
+ AC_MSG_RESULT($libpcap)
+ AC_PATH_PROG(PCAP_CONFIG, pcap-config,, $d)
+ if test -n "$PCAP_CONFIG"; then
+ #
+ # The libpcap directory has a pcap-config script.
+ # Use it to get any additioal libraries needed
+ # to link with the libpcap archive library in
+ # that directory.
+ #
+ # Please read section 11.6 "Shell Substitutions"
+ # in the autoconf manual before doing anything
+ # to this that involves quoting. Especially note
+ # the statement "There is just no portable way to use
+ # double-quoted strings inside double-quoted back-quoted
+ # expressions (pfew!)."
+ #
+ additional_libs=`"$PCAP_CONFIG" --additional-libs --static`
+ libpcap="$libpcap $additional_libs"
+ fi
+ fi
+ LIBS="$libpcap $LIBS"
+ if ! test -n "$PCAP_CONFIG" ; then
+ #
+ # We don't have pcap-config; find out any additional link flags
+ # we need. (If we have pcap-config, we assume it tells us what
+ # we need.)
+ #
+ case "$host_os" in
+
+ aix*)
+ #
+ # If libpcap is DLPI-based, we have to use /lib/pse.exp if
+ # present, as we use the STREAMS routines.
+ #
+ # (XXX - true only if we're linking with a static libpcap?)
+ #
+ pseexe="/lib/pse.exp"
+ AC_MSG_CHECKING(for $pseexe)
+ if test -f $pseexe ; then
+ AC_MSG_RESULT(yes)
+ LIBS="$LIBS -I:$pseexe"
+ fi
+
+ #
+ # If libpcap is BPF-based, we need "-lodm" and "-lcfg", as
+ # we use them to load the BPF module.
+ #
+ # (XXX - true only if we're linking with a static libpcap?)
+ #
+ LIBS="$LIBS -lodm -lcfg"
+ ;;
+ esac
+ fi
+
+ dnl
+ dnl Check for "pcap_loop()", to make sure we found a working
+ dnl libpcap and have all the right other libraries with which
+ dnl to link. (Otherwise, the checks below will fail, not
+ dnl because the routines are missing from the library, but
+ dnl because we aren't linking properly with libpcap, and
+ dnl that will cause confusing errors at build time.)
+ dnl
+ AC_CHECK_FUNC(pcap_loop,,
+ [
+ AC_MSG_ERROR(
+[Report this to tcpdump-workers@lists.tcpdump.org, and include the
+config.log file in your report. If you have downloaded libpcap from
+tcpdump.org, and built it yourself, please also include the config.log
+file from the libpcap source directory, the Makefile from the libpcap
+source directory, and the output of the make process for libpcap, as
+this could be a problem with the libpcap that was built, and we will
+not be able to determine why this is happening, and thus will not be
+able to fix it, without that information, as we have not been able to
+reproduce this problem ourselves.])
+ ])
+
+ dnl
+ dnl Check for "pcap_list_datalinks()", "pcap_set_datalink()",
+ dnl and "pcap_datalink_name_to_val()", and use substitute versions
+ dnl if they're not present.
+ dnl
+ AC_CHECK_FUNC(pcap_list_datalinks,
+ AC_DEFINE(HAVE_PCAP_LIST_DATALINKS),
+ [
+ AC_LIBOBJ(datalinks)
+ ])
+ AC_CHECK_FUNC(pcap_set_datalink,
+ AC_DEFINE(HAVE_PCAP_SET_DATALINK))
+ AC_CHECK_FUNC(pcap_datalink_name_to_val,
+ [
+ AC_DEFINE(HAVE_PCAP_DATALINK_NAME_TO_VAL)
+ AC_CHECK_FUNC(pcap_datalink_val_to_description,
+ AC_DEFINE(HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION),
+ [
+ AC_LIBOBJ(dlnames)
+ ])
+ ],
+ [
+ AC_LIBOBJ(dlnames)
+ ])
+
+ dnl
+ dnl Check for "pcap_breakloop()"; you can't substitute for it if
+ dnl it's absent (it has hooks into the live capture routines),
+ dnl so just define the HAVE_ value if it's there.
+ dnl
+ AC_CHECK_FUNCS(pcap_breakloop)
+
+ dnl
+ dnl Check for "pcap_dump_ftell()" and use a substitute version
+ dnl if it's not present.
+ AC_CHECK_FUNC(pcap_dump_ftell,
+ AC_DEFINE(HAVE_PCAP_DUMP_FTELL),
+ [
+ AC_LIBOBJ(pcap_dump_ftell)
+ ])
+])
+
+dnl
+dnl Define RETSIGTYPE and RETSIGVAL
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_TYPE_SIGNAL
+dnl
+dnl results:
+dnl
+dnl RETSIGTYPE (defined)
+dnl RETSIGVAL (defined)
+dnl
+AC_DEFUN(AC_LBL_TYPE_SIGNAL,
+ [AC_BEFORE([$0], [AC_LBL_LIBPCAP])
+ AC_TYPE_SIGNAL
+ if test "$ac_cv_type_signal" = void ; then
+ AC_DEFINE(RETSIGVAL,[],[return value of signal handlers])
+ else
+ AC_DEFINE(RETSIGVAL,(0),[return value of signal handlers])
+ fi
+ case "$host_os" in
+
+ irix*)
+ AC_DEFINE(_BSD_SIGNALS,1,[get BSD semantics on Irix])
+ ;;
+
+ *)
+ dnl prefer sigaction() to sigset()
+ AC_CHECK_FUNCS(sigaction)
+ if test $ac_cv_func_sigaction = no ; then
+ AC_CHECK_FUNCS(sigset)
+ fi
+ ;;
+ esac])
+
+dnl
+dnl If using gcc, make sure we have ANSI ioctl definitions
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_FIXINCLUDES
+dnl
+AC_DEFUN(AC_LBL_FIXINCLUDES,
+ [if test "$GCC" = yes ; then
+ AC_MSG_CHECKING(for ANSI ioctl definitions)
+ AC_CACHE_VAL(ac_cv_lbl_gcc_fixincludes,
+ AC_TRY_COMPILE(
+ [/*
+ * This generates a "duplicate case value" when fixincludes
+ * has not be run.
+ */
+# include <sys/types.h>
+# include <sys/time.h>
+# include <sys/ioctl.h>
+# ifdef HAVE_SYS_IOCCOM_H
+# include <sys/ioccom.h>
+# endif],
+ [switch (0) {
+ case _IO('A', 1):;
+ case _IO('B', 1):;
+ }],
+ ac_cv_lbl_gcc_fixincludes=yes,
+ ac_cv_lbl_gcc_fixincludes=no))
+ AC_MSG_RESULT($ac_cv_lbl_gcc_fixincludes)
+ if test $ac_cv_lbl_gcc_fixincludes = no ; then
+ # Don't cache failure
+ unset ac_cv_lbl_gcc_fixincludes
+ AC_MSG_ERROR(see the INSTALL for more info)
+ fi
+ fi])
+
+dnl
+dnl Checks to see if union wait is used with WEXITSTATUS()
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_UNION_WAIT
+dnl
+dnl results:
+dnl
+dnl DECLWAITSTATUS (defined)
+dnl
+AC_DEFUN(AC_LBL_UNION_WAIT,
+ [AC_MSG_CHECKING(if union wait is used)
+ AC_CACHE_VAL(ac_cv_lbl_union_wait,
+ AC_TRY_COMPILE([
+# include <sys/types.h>
+# include <sys/wait.h>],
+ [int status;
+ u_int i = WEXITSTATUS(status);
+ u_int j = waitpid(0, &status, 0);],
+ ac_cv_lbl_union_wait=no,
+ ac_cv_lbl_union_wait=yes))
+ AC_MSG_RESULT($ac_cv_lbl_union_wait)
+ if test $ac_cv_lbl_union_wait = yes ; then
+ AC_DEFINE(DECLWAITSTATUS,union wait,[type for wait])
+ else
+ AC_DEFINE(DECLWAITSTATUS,int,[type for wait])
+ fi])
+
+dnl
+dnl Checks to see if the sockaddr struct has the 4.4 BSD sa_len member
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_SOCKADDR_SA_LEN
+dnl
+dnl results:
+dnl
+dnl HAVE_SOCKADDR_SA_LEN (defined)
+dnl
+AC_DEFUN(AC_LBL_SOCKADDR_SA_LEN,
+ [AC_MSG_CHECKING(if sockaddr struct has the sa_len member)
+ AC_CACHE_VAL(ac_cv_lbl_sockaddr_has_sa_len,
+ AC_TRY_COMPILE([
+# include <sys/types.h>
+# include <sys/socket.h>],
+ [u_int i = sizeof(((struct sockaddr *)0)->sa_len)],
+ ac_cv_lbl_sockaddr_has_sa_len=yes,
+ ac_cv_lbl_sockaddr_has_sa_len=no))
+ AC_MSG_RESULT($ac_cv_lbl_sockaddr_has_sa_len)
+ if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then
+ AC_DEFINE(HAVE_SOCKADDR_SA_LEN,1,[if struct sockaddr has the sa_len member])
+ fi])
+
+dnl
+dnl Checks to see if -R is used
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_HAVE_RUN_PATH
+dnl
+dnl results:
+dnl
+dnl ac_cv_lbl_have_run_path (yes or no)
+dnl
+AC_DEFUN(AC_LBL_HAVE_RUN_PATH,
+ [AC_MSG_CHECKING(for ${CC-cc} -R)
+ AC_CACHE_VAL(ac_cv_lbl_have_run_path,
+ [echo 'main(){}' > conftest.c
+ ${CC-cc} -o conftest conftest.c -R/a1/b2/c3 >conftest.out 2>&1
+ if test ! -s conftest.out ; then
+ ac_cv_lbl_have_run_path=yes
+ else
+ ac_cv_lbl_have_run_path=no
+ fi
+ rm -f -r conftest*])
+ AC_MSG_RESULT($ac_cv_lbl_have_run_path)
+ ])
+
+dnl
+dnl Check whether a given format can be used to print 64-bit integers
+dnl
+AC_DEFUN(AC_LBL_CHECK_64BIT_FORMAT,
+ [
+ AC_MSG_CHECKING([whether %$1x can be used to format 64-bit integers])
+ AC_RUN_IFELSE(
+ [
+ AC_LANG_SOURCE(
+ [[
+# ifdef HAVE_INTTYPES_H
+ #include <inttypes.h>
+# endif
+# ifdef HAVE_SYS_BITYPES_H
+ #include <sys/bitypes.h>
+# endif
+ #include <stdio.h>
+ #include <sys/types.h>
+
+ main()
+ {
+ u_int64_t t = 1;
+ char strbuf[16+1];
+ sprintf(strbuf, "%016$1x", t << 32);
+ if (strcmp(strbuf, "0000000100000000") == 0)
+ exit(0);
+ else
+ exit(1);
+ }
+ ]])
+ ],
+ [
+ AC_DEFINE(PRId64, "$1d")
+ AC_DEFINE(PRIo64, "$1o")
+ AC_DEFINE(PRIx64, "$1x")
+ AC_DEFINE(PRIu64, "$1u")
+ AC_MSG_RESULT(yes)
+ ],
+ [
+ AC_MSG_RESULT(no)
+ $2
+ ])
+ ])
+
+dnl
+dnl Checks to see if unaligned memory accesses fail
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_UNALIGNED_ACCESS
+dnl
+dnl results:
+dnl
+dnl LBL_ALIGN (DEFINED)
+dnl
+AC_DEFUN(AC_LBL_UNALIGNED_ACCESS,
+ [AC_MSG_CHECKING(if unaligned accesses fail)
+ AC_CACHE_VAL(ac_cv_lbl_unaligned_fail,
+ [case "$host_cpu" in
+
+ #
+ # These are CPU types where:
+ #
+ # the CPU faults on an unaligned access, but at least some
+ # OSes that support that CPU catch the fault and simulate
+ # the unaligned access (e.g., Alpha/{Digital,Tru64} UNIX) -
+ # the simulation is slow, so we don't want to use it;
+ #
+ # the CPU, I infer (from the old
+ #
+ # XXX: should also check that they don't do weird things (like on arm)
+ #
+ # comment) doesn't fault on unaligned accesses, but doesn't
+ # do a normal unaligned fetch, either (e.g., presumably, ARM);
+ #
+ # for whatever reason, the test program doesn't work
+ # (this has been claimed to be the case for several of those
+ # CPUs - I don't know what the problem is; the problem
+ # was reported as "the test program dumps core" for SuperH,
+ # but that's what the test program is *supposed* to do -
+ # it dumps core before it writes anything, so the test
+ # for an empty output file should find an empty output
+ # file and conclude that unaligned accesses don't work).
+ #
+ # This run-time test won't work if you're cross-compiling, so
+ # in order to support cross-compiling for a particular CPU,
+ # we have to wire in the list of CPU types anyway, as far as
+ # I know, so perhaps we should just have a set of CPUs on
+ # which we know it doesn't work, a set of CPUs on which we
+ # know it does work, and have the script just fail on other
+ # cpu types and update it when such a failure occurs.
+ #
+ alpha*|arm*|bfin*|hp*|mips*|sh*|sparc*|ia64|nv1)
+ ac_cv_lbl_unaligned_fail=yes
+ ;;
+
+ *)
+ cat >conftest.c <<EOF
+# include <sys/types.h>
+# include <sys/wait.h>
+# include <stdio.h>
+ unsigned char a[[5]] = { 1, 2, 3, 4, 5 };
+ main() {
+ unsigned int i;
+ pid_t pid;
+ int status;
+ /* avoid "core dumped" message */
+ pid = fork();
+ if (pid < 0)
+ exit(2);
+ if (pid > 0) {
+ /* parent */
+ pid = waitpid(pid, &status, 0);
+ if (pid < 0)
+ exit(3);
+ exit(!WIFEXITED(status));
+ }
+ /* child */
+ i = *(unsigned int *)&a[[1]];
+ printf("%d\n", i);
+ exit(0);
+ }
+EOF
+ ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS \
+ conftest.c $LIBS >/dev/null 2>&1
+ if test ! -x conftest ; then
+ dnl failed to compile for some reason
+ ac_cv_lbl_unaligned_fail=yes
+ else
+ ./conftest >conftest.out
+ if test ! -s conftest.out ; then
+ ac_cv_lbl_unaligned_fail=yes
+ else
+ ac_cv_lbl_unaligned_fail=no
+ fi
+ fi
+ rm -f -r conftest* core core.conftest
+ ;;
+ esac])
+ AC_MSG_RESULT($ac_cv_lbl_unaligned_fail)
+ if test $ac_cv_lbl_unaligned_fail = yes ; then
+ AC_DEFINE(LBL_ALIGN,1,[if unaligned access fails])
+ fi])
+
+dnl
+dnl If using gcc and the file .devel exists:
+dnl Compile with -g (if supported) and -Wall
+dnl If using gcc 2 or later, do extra prototype checking and some other
+dnl checks
+dnl If an os prototype include exists, symlink os-proto.h to it
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_DEVEL(copt)
+dnl
+dnl results:
+dnl
+dnl $1 (copt appended)
+dnl HAVE_OS_PROTO_H (defined)
+dnl os-proto.h (symlinked)
+dnl
+AC_DEFUN(AC_LBL_DEVEL,
+ [rm -f os-proto.h
+ if test "${LBL_CFLAGS+set}" = set; then
+ $1="$$1 ${LBL_CFLAGS}"
+ fi
+ if test -f .devel ; then
+ if test "$GCC" = yes ; then
+ if test "${LBL_CFLAGS+set}" != set; then
+ if test "$ac_cv_prog_cc_g" = yes ; then
+ $1="-g $$1"
+ fi
+ $1="$$1 -Wall"
+ if test $ac_cv_lbl_gcc_vers -gt 1 ; then
+ $1="$$1 -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wpointer-arith -W"
+ fi
+ fi
+ else
+ case "$host_os" in
+
+ irix6*)
+ V_CCOPT="$V_CCOPT -n32"
+ ;;
+
+ *)
+ ;;
+ esac
+ fi
+ os=`echo $host_os | sed -e 's/\([[0-9]][[0-9]]*\)[[^0-9]].*$/\1/'`
+ name="lbl/os-$os.h"
+ if test -f $name ; then
+ ln -s $name os-proto.h
+ AC_DEFINE(HAVE_OS_PROTO_H, 1,
+ [if there's an os_proto.h for this platform, to use additional prototypes])
+ else
+ AC_MSG_WARN(can't find $name)
+ fi
+ fi])
+
+dnl
+dnl Improved version of AC_CHECK_LIB
+dnl
+dnl Thanks to John Hawkinson (jhawk@mit.edu)
+dnl
+dnl usage:
+dnl
+dnl AC_LBL_CHECK_LIB(LIBRARY, FUNCTION [, ACTION-IF-FOUND [,
+dnl ACTION-IF-NOT-FOUND [, OTHER-LIBRARIES]]])
+dnl
+dnl results:
+dnl
+dnl LIBS
+dnl
+dnl XXX - "AC_LBL_LIBRARY_NET" was redone to use "AC_SEARCH_LIBS"
+dnl rather than "AC_LBL_CHECK_LIB", so this isn't used any more.
+dnl We keep it around for reference purposes in case it's ever
+dnl useful in the future.
+dnl
+
+define(AC_LBL_CHECK_LIB,
+[AC_MSG_CHECKING([for $2 in -l$1])
+dnl Use a cache variable name containing the library, function
+dnl name, and extra libraries to link with, because the test really is
+dnl for library $1 defining function $2, when linked with potinal
+dnl library $5, not just for library $1. Separate tests with the same
+dnl $1 and different $2's or $5's may have different results.
+ac_lib_var=`echo $1['_']$2['_']$5 | sed 'y%./+- %__p__%'`
+AC_CACHE_VAL(ac_cv_lbl_lib_$ac_lib_var,
+[ac_save_LIBS="$LIBS"
+LIBS="-l$1 $5 $LIBS"
+AC_TRY_LINK(dnl
+ifelse([$2], [main], , dnl Avoid conflicting decl of main.
+[/* Override any gcc2 internal prototype to avoid an error. */
+]ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
+extern "C"
+#endif
+])dnl
+[/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $2();
+]),
+ [$2()],
+ eval "ac_cv_lbl_lib_$ac_lib_var=yes",
+ eval "ac_cv_lbl_lib_$ac_lib_var=no")
+LIBS="$ac_save_LIBS"
+])dnl
+if eval "test \"`echo '$ac_cv_lbl_lib_'$ac_lib_var`\" = yes"; then
+ AC_MSG_RESULT(yes)
+ ifelse([$3], ,
+[changequote(, )dnl
+ ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+changequote([, ])dnl
+ AC_DEFINE_UNQUOTED($ac_tr_lib)
+ LIBS="-l$1 $LIBS"
+], [$3])
+else
+ AC_MSG_RESULT(no)
+ifelse([$4], , , [$4
+])dnl
+fi
+])
+
+dnl
+dnl AC_LBL_LIBRARY_NET
+dnl
+dnl This test is for network applications that need socket() and
+dnl gethostbyname() -ish functions. Under Solaris, those applications
+dnl need to link with "-lsocket -lnsl". Under IRIX, they need to link
+dnl with "-lnsl" but should *not* link with "-lsocket" because
+dnl libsocket.a breaks a number of things (for instance:
+dnl gethostbyname() under IRIX 5.2, and snoop sockets under most
+dnl versions of IRIX).
+dnl
+dnl Unfortunately, many application developers are not aware of this,
+dnl and mistakenly write tests that cause -lsocket to be used under
+dnl IRIX. It is also easy to write tests that cause -lnsl to be used
+dnl under operating systems where neither are necessary (or useful),
+dnl such as SunOS 4.1.4, which uses -lnsl for TLI.
+dnl
+dnl This test exists so that every application developer does not test
+dnl this in a different, and subtly broken fashion.
+
+dnl It has been argued that this test should be broken up into two
+dnl seperate tests, one for the resolver libraries, and one for the
+dnl libraries necessary for using Sockets API. Unfortunately, the two
+dnl are carefully intertwined and allowing the autoconf user to use
+dnl them independantly potentially results in unfortunate ordering
+dnl dependancies -- as such, such component macros would have to
+dnl carefully use indirection and be aware if the other components were
+dnl executed. Since other autoconf macros do not go to this trouble,
+dnl and almost no applications use sockets without the resolver, this
+dnl complexity has not been implemented.
+dnl
+dnl The check for libresolv is in case you are attempting to link
+dnl statically and happen to have a libresolv.a lying around (and no
+dnl libnsl.a).
+dnl
+AC_DEFUN(AC_LBL_LIBRARY_NET, [
+ # Most operating systems have gethostbyname() in the default searched
+ # libraries (i.e. libc):
+ # Some OSes (eg. Solaris) place it in libnsl
+ # Some strange OSes (SINIX) have it in libsocket:
+ AC_SEARCH_LIBS(gethostbyname, nsl socket resolv)
+ # Unfortunately libsocket sometimes depends on libnsl and
+ # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this.
+ if test "$ac_cv_search_gethostbyname" = "no"
+ then
+ AC_CHECK_LIB(socket, gethostbyname,
+ LIBS="-lsocket -lnsl $LIBS", , -lnsl)
+ fi
+ AC_SEARCH_LIBS(socket, socket, ,
+ AC_CHECK_LIB(socket, socket, LIBS="-lsocket -lnsl $LIBS", , -lnsl))
+ # DLPI needs putmsg under HPUX so test for -lstr while we're at it
+ AC_SEARCH_LIBS(putmsg, str)
+ ])
+
+dnl Copyright (c) 1999 WIDE Project. All rights reserved.
+dnl
+dnl Redistribution and use in source and binary forms, with or without
+dnl modification, are permitted provided that the following conditions
+dnl are met:
+dnl 1. Redistributions of source code must retain the above copyright
+dnl notice, this list of conditions and the following disclaimer.
+dnl 2. Redistributions in binary form must reproduce the above copyright
+dnl notice, this list of conditions and the following disclaimer in the
+dnl documentation and/or other materials provided with the distribution.
+dnl 3. Neither the name of the project nor the names of its contributors
+dnl may be used to endorse or promote products derived from this software
+dnl without specific prior written permission.
+dnl
+dnl THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+dnl ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+dnl IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+dnl ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+dnl FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+dnl DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+dnl OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+dnl HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+dnl LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+dnl OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+dnl SUCH DAMAGE.
+
+dnl
+dnl Checks to see if AF_INET6 is defined
+AC_DEFUN(AC_CHECK_AF_INET6, [
+ AC_MSG_CHECKING(for AF_INET6)
+ AC_CACHE_VAL($1,
+ AC_TRY_COMPILE([
+# include <sys/types.h>
+# include <sys/socket.h>],
+ [int a = AF_INET6],
+ $1=yes,
+ $1=no))
+ AC_MSG_RESULT($$1)
+ if test $$1 = yes ; then
+ AC_DEFINE(HAVE_AF_INET6)
+ fi
+])
+
+dnl
+dnl Checks to see if the sockaddr struct has the 4.4 BSD sa_len member
+dnl borrowed from LBL libpcap
+AC_DEFUN(AC_CHECK_SA_LEN, [
+ AC_MSG_CHECKING(if sockaddr struct has sa_len member)
+ AC_CACHE_VAL($1,
+ AC_TRY_COMPILE([
+# include <sys/types.h>
+# include <sys/socket.h>],
+ [u_int i = sizeof(((struct sockaddr *)0)->sa_len)],
+ $1=yes,
+ $1=no))
+ AC_MSG_RESULT($$1)
+ if test $$1 = yes ; then
+ AC_DEFINE(HAVE_SOCKADDR_SA_LEN)
+ fi
+])
+
+dnl
+dnl Checks for addrinfo structure
+AC_DEFUN(AC_STRUCT_ADDRINFO, [
+ AC_MSG_CHECKING(for addrinfo)
+ AC_CACHE_VAL($1,
+ AC_TRY_COMPILE([
+# include <netdb.h>],
+ [struct addrinfo a],
+ $1=yes,
+ $1=no))
+ AC_MSG_RESULT($$1)
+ if test $$1 = yes; then
+ AC_DEFINE(HAVE_ADDRINFO)
+ else
+ AC_DEFINE(NEED_ADDRINFO_H)
+ fi
+])
+
+dnl
+dnl Checks for NI_MAXSERV
+AC_DEFUN(AC_NI_MAXSERV, [
+ AC_MSG_CHECKING(for NI_MAXSERV)
+ AC_CACHE_VAL($1,
+ AC_EGREP_CPP(yes, [#include <netdb.h>
+#ifdef NI_MAXSERV
+yes
+#endif],
+ $1=yes,
+ $1=no))
+ AC_MSG_RESULT($$1)
+ if test $$1 != yes; then
+ AC_DEFINE(NEED_ADDRINFO_H)
+ fi
+])
+
+dnl
+dnl Checks for NI_NAMEREQD
+AC_DEFUN(AC_NI_NAMEREQD, [
+ AC_MSG_CHECKING(for NI_NAMEREQD)
+ AC_CACHE_VAL($1,
+ AC_EGREP_CPP(yes, [#include <netdb.h>
+#ifdef NI_NOFQDN
+yes
+#endif],
+ $1=yes,
+ $1=no))
+ AC_MSG_RESULT($$1)
+ if test $$1 != yes; then
+ AC_DEFINE(NEED_ADDRINFO_H)
+ fi
+])
+
+dnl
+dnl Checks for sockaddr_storage structure
+AC_DEFUN(AC_STRUCT_SA_STORAGE, [
+ AC_MSG_CHECKING(for sockaddr_storage)
+ AC_CACHE_VAL($1,
+ AC_TRY_COMPILE([
+# include <sys/types.h>
+# include <sys/socket.h>],
+ [struct sockaddr_storage s],
+ $1=yes,
+ $1=no))
+ AC_MSG_RESULT($$1)
+ if test $$1 = yes; then
+ AC_DEFINE(HAVE_SOCKADDR_STORAGE)
+ fi
+])
+
+dnl
+dnl check for h_errno
+AC_DEFUN(AC_VAR_H_ERRNO, [
+ AC_MSG_CHECKING(for h_errno)
+ AC_CACHE_VAL(ac_cv_var_h_errno,
+ AC_TRY_COMPILE([
+# include <sys/types.h>
+# include <netdb.h>],
+ [int foo = h_errno;],
+ ac_cv_var_h_errno=yes,
+ ac_cv_var_h_errno=no))
+ AC_MSG_RESULT($ac_cv_var_h_errno)
+ if test "$ac_cv_var_h_errno" = "yes"; then
+ AC_DEFINE(HAVE_H_ERRNO)
+ fi
+])
+
+dnl
+dnl Test for __attribute__
+dnl
+
+AC_DEFUN(AC_C___ATTRIBUTE__, [
+AC_MSG_CHECKING(for __attribute__)
+AC_CACHE_VAL(ac_cv___attribute__, [
+AC_COMPILE_IFELSE([
+ AC_LANG_SOURCE([[
+#include <stdlib.h>
+
+static void foo(void) __attribute__ ((noreturn));
+
+static void
+foo(void)
+{
+ exit(1);
+}
+
+int
+main(int argc, char **argv)
+{
+ foo();
+}
+ ]])],
+ac_cv___attribute__=yes,
+ac_cv___attribute__=no)])
+if test "$ac_cv___attribute__" = "yes"; then
+ AC_DEFINE(HAVE___ATTRIBUTE__, 1, [define if your compiler has __attribute__])
+ V_DEFS="$V_DEFS -D_U_=\"__attribute__((unused))\""
+else
+ V_DEFS="$V_DEFS -D_U_=\"\""
+fi
+AC_MSG_RESULT($ac_cv___attribute__)
+])
+
+
+dnl
+dnl Test whether __attribute__((format)) can be applied to function
+dnl pointers
+dnl
+
+AC_DEFUN(AC_C___ATTRIBUTE___FORMAT_FUNCTION_POINTER, [
+AC_MSG_CHECKING([whether __attribute__((format)) can be applied to function pointers])
+AC_CACHE_VAL(ac_cv___attribute___format_function_pointer, [
+AC_COMPILE_IFELSE([
+ AC_LANG_SOURCE([[
+#include <stdlib.h>
+
+extern int (*foo)(const char *fmt, ...)
+ __attribute__ ((format (printf, 1, 2)));
+
+int
+main(int argc, char **argv)
+{
+ (*foo)("%s", "test");
+}
+ ]])],
+ac_cv___attribute___format_function_pointer=yes,
+ac_cv___attribute___format_function_pointer=no)])
+if test "$ac_cv___attribute___format_function_pointer" = "yes"; then
+ AC_DEFINE(__ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS, 1,
+ [define if your compiler allows __attribute__((format)) to be applied to function pointers])
+fi
+AC_MSG_RESULT($ac_cv___attribute___format_function_pointer)
+])
+
+AC_DEFUN(AC_LBL_SSLEAY,
+ [
+ #
+ # Find the last component of $libdir; it's not necessarily
+ # "lib" - it might be "lib64" on, for example, x86-64
+ # Linux systems.
+ #
+ # We assume the directory in which we're looking for
+ # libcrypto has a subdirectory with that as its name.
+ #
+ tmplib=`echo "$libdir" | sed 's,.*/,,'`
+
+ #
+ # XXX - is there a better way to check if a given library is
+ # in a given directory than checking each of the possible
+ # shared library suffixes?
+ #
+ # Are there any other suffixes we need to look for? Do we
+ # have to worry about ".so.{version}"?
+ #
+ # Or should we just look for "libcrypto.*"?
+ #
+ if test -d "$1/$tmplib" -a \( -f "$1/$tmplib/libcrypto.a" -o \
+ -f "$1/$tmplib/libcrypto.so" -o \
+ -f "$1/$tmplib/libcrypto.sl" -o \
+ -f "$1/$tmplib/libcrypto.dylib" \); then
+ ac_cv_ssleay_path="$1"
+ fi
+
+ #
+ # Make sure we have the headers as well.
+ #
+ if test -d "$1/include/openssl" -a -f "$1/include/openssl/des.h"; then
+ incdir="-I$1/include"
+ fi
+])
diff --git a/tcpdump-4.3.0/addrtoname.c b/tcpdump-4.3.0/addrtoname.c
new file mode 100644
index 0000000..d77f27b
--- /dev/null
+++ b/tcpdump-4.3.0/addrtoname.c
@@ -0,0 +1,1211 @@
+/*
+ * Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code distributions
+ * retain the above copyright notice and this paragraph in its entirety, (2)
+ * distributions including binary code include the above copyright notice and
+ * this paragraph in its entirety in the documentation or other materials
+ * provided with the distribution, and (3) all advertising materials mentioning
+ * features or use of this software display the following acknowledgement:
+ * ``This product includes software developed by the University of California,
+ * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+ * the University nor the names of its contributors may be used to endorse
+ * or promote products derived from this software without specific prior
+ * written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Internet, ethernet, port, and protocol string to address
+ * and address to string conversion routines
+ */
+#ifndef lint
+static const char rcsid[] _U_ =
+ "@(#) $Header: /tcpdump/master/tcpdump/addrtoname.c,v 1.119 2007-08-08 14:06:34 hannes Exp $ (LBL)";
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <tcpdump-stdinc.h>
+
+#ifdef USE_ETHER_NTOHOST
+#ifdef HAVE_NETINET_IF_ETHER_H
+struct mbuf; /* Squelch compiler warnings on some platforms for */
+struct rtentry; /* declarations in <net/if.h> */
+#include <net/if.h> /* for "struct ifnet" in "struct arpcom" on Solaris */
+#include <netinet/if_ether.h>
+#endif /* HAVE_NETINET_IF_ETHER_H */
+#ifdef NETINET_ETHER_H_DECLARES_ETHER_NTOHOST
+#include <netinet/ether.h>
+#endif /* NETINET_ETHER_H_DECLARES_ETHER_NTOHOST */
+
+#if !defined(HAVE_DECL_ETHER_NTOHOST) || !HAVE_DECL_ETHER_NTOHOST
+#ifndef HAVE_STRUCT_ETHER_ADDR
+struct ether_addr {
+ unsigned char ether_addr_octet[6];
+};
+#endif
+extern int ether_ntohost(char *, const struct ether_addr *);
+#endif
+
+#endif /* USE_ETHER_NTOHOST */
+
+#include <pcap.h>
+#include <pcap-namedb.h>
+#include <signal.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "interface.h"
+#include "addrtoname.h"
+#include "llc.h"
+#include "setsignal.h"
+#include "extract.h"
+#include "oui.h"
+
+#ifndef ETHER_ADDR_LEN
+#define ETHER_ADDR_LEN 6
+#endif
+
+/*
+ * hash tables for whatever-to-name translations
+ *
+ * XXX there has to be error checks against strdup(3) failure
+ */
+
+#define HASHNAMESIZE 4096
+
+struct hnamemem {
+ u_int32_t addr;
+ const char *name;
+ struct hnamemem *nxt;
+};
+
+static struct hnamemem hnametable[HASHNAMESIZE];
+static struct hnamemem tporttable[HASHNAMESIZE];
+static struct hnamemem uporttable[HASHNAMESIZE];
+static struct hnamemem eprototable[HASHNAMESIZE];
+static struct hnamemem dnaddrtable[HASHNAMESIZE];
+static struct hnamemem ipxsaptable[HASHNAMESIZE];
+
+#if defined(INET6) && defined(WIN32)
+/*
+ * fake gethostbyaddr for Win2k/XP
+ * gethostbyaddr() returns incorrect value when AF_INET6 is passed
+ * to 3rd argument.
+ *
+ * h_name in struct hostent is only valid.
+ */
+static struct hostent *
+win32_gethostbyaddr(const char *addr, int len, int type)
+{
+ static struct hostent host;
+ static char hostbuf[NI_MAXHOST];
+ char hname[NI_MAXHOST];
+ struct sockaddr_in6 addr6;
+
+ host.h_name = hostbuf;
+ switch (type) {
+ case AF_INET:
+ return gethostbyaddr(addr, len, type);
+ break;
+ case AF_INET6:
+ memset(&addr6, 0, sizeof(addr6));
+ addr6.sin6_family = AF_INET6;
+ memcpy(&addr6.sin6_addr, addr, len);
+ if (getnameinfo((struct sockaddr *)&addr6, sizeof(addr6),
+ hname, sizeof(hname), NULL, 0, 0)) {
+ return NULL;
+ } else {
+ strcpy(host.h_name, hname);
+ return &host;
+ }
+ break;
+ default:
+ return NULL;
+ }
+}
+#define gethostbyaddr win32_gethostbyaddr
+#endif /* INET6 & WIN32 */
+
+#ifdef INET6
+struct h6namemem {
+ struct in6_addr addr;
+ char *name;
+ struct h6namemem *nxt;
+};
+
+static struct h6namemem h6nametable[HASHNAMESIZE];
+#endif /* INET6 */
+
+struct enamemem {
+ u_short e_addr0;
+ u_short e_addr1;
+ u_short e_addr2;
+ const char *e_name;
+ u_char *e_nsap; /* used only for nsaptable[] */
+#define e_bs e_nsap /* for bytestringtable */
+ struct enamemem *e_nxt;
+};
+
+static struct enamemem enametable[HASHNAMESIZE];
+static struct enamemem nsaptable[HASHNAMESIZE];
+static struct enamemem bytestringtable[HASHNAMESIZE];
+
+struct protoidmem {
+ u_int32_t p_oui;
+ u_short p_proto;
+ const char *p_name;
+ struct protoidmem *p_nxt;
+};
+
+static struct protoidmem protoidtable[HASHNAMESIZE];
+
+/*
+ * A faster replacement for inet_ntoa().
+ */
+const char *
+intoa(u_int32_t addr)
+{
+ register char *cp;
+ register u_int byte;
+ register int n;
+ static char buf[sizeof(".xxx.xxx.xxx.xxx")];
+
+ NTOHL(addr);
+ cp = buf + sizeof(buf);
+ *--cp = '\0';
+
+ n = 4;
+ do {
+ byte = addr & 0xff;
+ *--cp = byte % 10 + '0';
+ byte /= 10;
+ if (byte > 0) {
+ *--cp = byte % 10 + '0';
+ byte /= 10;
+ if (byte > 0)
+ *--cp = byte + '0';
+ }
+ *--cp = '.';
+ addr >>= 8;
+ } while (--n > 0);
+
+ return cp + 1;
+}
+
+static u_int32_t f_netmask;
+static u_int32_t f_localnet;
+
+/*
+ * Return a name for the IP address pointed to by ap. This address
+ * is assumed to be in network byte order.
+ *
+ * NOTE: ap is *NOT* necessarily part of the packet data (not even if
+ * this is being called with the "ipaddr_string()" macro), so you
+ * *CANNOT* use the TCHECK{2}/TTEST{2} macros on it. Furthermore,
+ * even in cases where it *is* part of the packet data, the caller
+ * would still have to check for a null return value, even if it's
+ * just printing the return value with "%s" - not all versions of
+ * printf print "(null)" with "%s" and a null pointer, some of them
+ * don't check for a null pointer and crash in that case.
+ *
+ * The callers of this routine should, before handing this routine
+ * a pointer to packet data, be sure that the data is present in
+ * the packet buffer. They should probably do those checks anyway,
+ * as other data at that layer might not be IP addresses, and it
+ * also needs to check whether they're present in the packet buffer.
+ */
+const char *
+getname(const u_char *ap)
+{
+ register struct hostent *hp;
+ u_int32_t addr;
+ static struct hnamemem *p; /* static for longjmp() */
+
+ memcpy(&addr, ap, sizeof(addr));
+ p = &hnametable[addr & (HASHNAMESIZE-1)];
+ for (; p->nxt; p = p->nxt) {
+ if (p->addr == addr)
+ return (p->name);
+ }
+ p->addr = addr;
+ p->nxt = newhnamemem();
+
+ /*
+ * Print names unless:
+ * (1) -n was given.
+ * (2) Address is foreign and -f was given. (If -f was not
+ * given, f_netmask and f_localnet are 0 and the test
+ * evaluates to true)
+ */
+ if (!nflag &&
+ (addr & f_netmask) == f_localnet) {
+ hp = gethostbyaddr((char *)&addr, 4, AF_INET);
+ if (hp) {
+ char *dotp;
+
+ p->name = strdup(hp->h_name);
+ if (Nflag) {
+ /* Remove domain qualifications */
+ dotp = strchr(p->name, '.');
+ if (dotp)
+ *dotp = '\0';
+ }
+ return (p->name);
+ }
+ }
+ p->name = strdup(intoa(addr));
+ return (p->name);
+}
+
+#ifdef INET6
+/*
+ * Return a name for the IP6 address pointed to by ap. This address
+ * is assumed to be in network byte order.
+ */
+const char *
+getname6(const u_char *ap)
+{
+ register struct hostent *hp;
+ struct in6_addr addr;
+ static struct h6namemem *p; /* static for longjmp() */
+ register const char *cp;
+ char ntop_buf[INET6_ADDRSTRLEN];
+
+ memcpy(&addr, ap, sizeof(addr));
+ p = &h6nametable[*(u_int16_t *)&addr.s6_addr[14] & (HASHNAMESIZE-1)];
+ for (; p->nxt; p = p->nxt) {
+ if (memcmp(&p->addr, &addr, sizeof(addr)) == 0)
+ return (p->name);
+ }
+ p->addr = addr;
+ p->nxt = newh6namemem();
+
+ /*
+ * Do not print names if -n was given.
+ */
+ if (!nflag) {
+ hp = gethostbyaddr((char *)&addr, sizeof(addr), AF_INET6);
+ if (hp) {
+ char *dotp;
+
+ p->name = strdup(hp->h_name);
+ if (Nflag) {
+ /* Remove domain qualifications */
+ dotp = strchr(p->name, '.');
+ if (dotp)
+ *dotp = '\0';
+ }
+ return (p->name);
+ }
+ }
+ cp = inet_ntop(AF_INET6, &addr, ntop_buf, sizeof(ntop_buf));
+ p->name = strdup(cp);
+ return (p->name);
+}
+#endif /* INET6 */
+
+static const char hex[] = "0123456789abcdef";
+
+
+/* Find the hash node that corresponds the ether address 'ep' */
+
+static inline struct enamemem *
+lookup_emem(const u_char *ep)
+{
+ register u_int i, j, k;
+ struct enamemem *tp;
+
+ k = (ep[0] << 8) | ep[1];
+ j = (ep[2] << 8) | ep[3];
+ i = (ep[4] << 8) | ep[5];
+
+ tp = &enametable[(i ^ j) & (HASHNAMESIZE-1)];
+ while (tp->e_nxt)
+ if (tp->e_addr0 == i &&
+ tp->e_addr1 == j &&
+ tp->e_addr2 == k)
+ return tp;
+ else
+ tp = tp->e_nxt;
+ tp->e_addr0 = i;
+ tp->e_addr1 = j;
+ tp->e_addr2 = k;
+ tp->e_nxt = (struct enamemem *)calloc(1, sizeof(*tp));
+ if (tp->e_nxt == NULL)
+ error("lookup_emem: calloc");
+
+ return tp;
+}
+
+/*
+ * Find the hash node that corresponds to the bytestring 'bs'
+ * with length 'nlen'
+ */
+
+static inline struct enamemem *
+lookup_bytestring(register const u_char *bs, const unsigned int nlen)
+{
+ struct enamemem *tp;
+ register u_int i, j, k;
+
+ if (nlen >= 6) {
+ k = (bs[0] << 8) | bs[1];
+ j = (bs[2] << 8) | bs[3];
+ i = (bs[4] << 8) | bs[5];
+ } else if (nlen >= 4) {
+ k = (bs[0] << 8) | bs[1];
+ j = (bs[2] << 8) | bs[3];
+ i = 0;
+ } else
+ i = j = k = 0;
+
+ tp = &bytestringtable[(i ^ j) & (HASHNAMESIZE-1)];
+ while (tp->e_nxt)
+ if (tp->e_addr0 == i &&
+ tp->e_addr1 == j &&
+ tp->e_addr2 == k &&
+ memcmp((const char *)bs, (const char *)(tp->e_bs), nlen) == 0)
+ return tp;
+ else
+ tp = tp->e_nxt;
+
+ tp->e_addr0 = i;
+ tp->e_addr1 = j;
+ tp->e_addr2 = k;
+
+ tp->e_bs = (u_char *) calloc(1, nlen + 1);
+ memcpy(tp->e_bs, bs, nlen);
+ tp->e_nxt = (struct enamemem *)calloc(1, sizeof(*tp));
+ if (tp->e_nxt == NULL)
+ error("lookup_bytestring: calloc");
+
+ return tp;
+}
+
+/* Find the hash node that corresponds the NSAP 'nsap' */
+
+static inline struct enamemem *
+lookup_nsap(register const u_char *nsap)
+{
+ register u_int i, j, k;
+ unsigned int nlen = *nsap;
+ struct enamemem *tp;
+ const u_char *ensap = nsap + nlen - 6;
+
+ if (nlen > 6) {
+ k = (ensap[0] << 8) | ensap[1];
+ j = (ensap[2] << 8) | ensap[3];
+ i = (ensap[4] << 8) | ensap[5];
+ }
+ else
+ i = j = k = 0;
+
+ tp = &nsaptable[(i ^ j) & (HASHNAMESIZE-1)];
+ while (tp->e_nxt)
+ if (tp->e_addr0 == i &&
+ tp->e_addr1 == j &&
+ tp->e_addr2 == k &&
+ tp->e_nsap[0] == nlen &&
+ memcmp((const char *)&(nsap[1]),
+ (char *)&(tp->e_nsap[1]), nlen) == 0)
+ return tp;
+ else
+ tp = tp->e_nxt;
+ tp->e_addr0 = i;
+ tp->e_addr1 = j;
+ tp->e_addr2 = k;
+ tp->e_nsap = (u_char *)malloc(nlen + 1);
+ if (tp->e_nsap == NULL)
+ error("lookup_nsap: malloc");
+ memcpy((char *)tp->e_nsap, (const char *)nsap, nlen + 1);
+ tp->e_nxt = (struct enamemem *)calloc(1, sizeof(*tp));
+ if (tp->e_nxt == NULL)
+ error("lookup_nsap: calloc");
+
+ return tp;
+}
+
+/* Find the hash node that corresponds the protoid 'pi'. */
+
+static inline struct protoidmem *
+lookup_protoid(const u_char *pi)
+{
+ register u_int i, j;
+ struct protoidmem *tp;
+
+ /* 5 octets won't be aligned */
+ i = (((pi[0] << 8) + pi[1]) << 8) + pi[2];
+ j = (pi[3] << 8) + pi[4];
+ /* XXX should be endian-insensitive, but do big-endian testing XXX */
+
+ tp = &protoidtable[(i ^ j) & (HASHNAMESIZE-1)];
+ while (tp->p_nxt)
+ if (tp->p_oui == i && tp->p_proto == j)
+ return tp;
+ else
+ tp = tp->p_nxt;
+ tp->p_oui = i;
+ tp->p_proto = j;
+ tp->p_nxt = (struct protoidmem *)calloc(1, sizeof(*tp));
+ if (tp->p_nxt == NULL)
+ error("lookup_protoid: calloc");
+
+ return tp;
+}
+
+const char *
+etheraddr_string(register const u_char *ep)
+{
+ register int i;
+ register char *cp;
+ register struct enamemem *tp;
+ int oui;
+ char buf[BUFSIZE];
+
+ tp = lookup_emem(ep);
+ if (tp->e_name)
+ return (tp->e_name);
+#ifdef USE_ETHER_NTOHOST
+ if (!nflag) {
+ char buf2[BUFSIZE];
+
+ /*
+ * We don't cast it to "const struct ether_addr *"
+ * because some systems fail to declare the second
+ * argument as a "const" pointer, even though they
+ * don't modify what it points to.
+ */
+ if (ether_ntohost(buf2, (struct ether_addr *)ep) == 0) {
+ tp->e_name = strdup(buf2);
+ return (tp->e_name);
+ }
+ }
+#endif
+ cp = buf;
+ oui = EXTRACT_24BITS(ep);
+ *cp++ = hex[*ep >> 4 ];
+ *cp++ = hex[*ep++ & 0xf];
+ for (i = 5; --i >= 0;) {
+ *cp++ = ':';
+ *cp++ = hex[*ep >> 4 ];
+ *cp++ = hex[*ep++ & 0xf];
+ }
+
+ if (!nflag) {
+ snprintf(cp, BUFSIZE - (2 + 5*3), " (oui %s)",
+ tok2str(oui_values, "Unknown", oui));
+ } else
+ *cp = '\0';
+ tp->e_name = strdup(buf);
+ return (tp->e_name);
+}
+
+const char *
+le64addr_string(const u_char *ep)
+{
+ const unsigned int len = 8;
+ register u_int i;
+ register char *cp;
+ register struct enamemem *tp;
+ char buf[BUFSIZE];
+
+ tp = lookup_bytestring(ep, len);
+ if (tp->e_name)
+ return (tp->e_name);
+
+ cp = buf;
+ for (i = len; i > 0 ; --i) {
+ *cp++ = hex[*(ep + i - 1) >> 4];
+ *cp++ = hex[*(ep + i - 1) & 0xf];
+ *cp++ = ':';
+ }
+ cp --;
+
+ *cp = '\0';
+
+ tp->e_name = strdup(buf);
+
+ return (tp->e_name);
+}
+
+const char *
+linkaddr_string(const u_char *ep, const unsigned int type, const unsigned int len)
+{
+ register u_int i;
+ register char *cp;
+ register struct enamemem *tp;
+
+ if (len == 0)
+ return ("<empty>");
+
+ if (type == LINKADDR_ETHER && len == ETHER_ADDR_LEN)
+ return (etheraddr_string(ep));
+
+ if (type == LINKADDR_FRELAY)
+ return (q922_string(ep));
+
+ tp = lookup_bytestring(ep, len);
+ if (tp->e_name)
+ return (tp->e_name);
+
+ tp->e_name = cp = (char *)malloc(len*3);
+ if (tp->e_name == NULL)
+ error("linkaddr_string: malloc");
+ *cp++ = hex[*ep >> 4];
+ *cp++ = hex[*ep++ & 0xf];
+ for (i = len-1; i > 0 ; --i) {
+ *cp++ = ':';
+ *cp++ = hex[*ep >> 4];
+ *cp++ = hex[*ep++ & 0xf];
+ }
+ *cp = '\0';
+ return (tp->e_name);
+}
+
+const char *
+etherproto_string(u_short port)
+{
+ register char *cp;
+ register struct hnamemem *tp;
+ register u_int32_t i = port;
+ char buf[sizeof("0000")];
+
+ for (tp = &eprototable[i & (HASHNAMESIZE-1)]; tp->nxt; tp = tp->nxt)
+ if (tp->addr == i)
+ return (tp->name);
+
+ tp->addr = i;
+ tp->nxt = newhnamemem();
+
+ cp = buf;
+ NTOHS(port);
+ *cp++ = hex[port >> 12 & 0xf];
+ *cp++ = hex[port >> 8 & 0xf];
+ *cp++ = hex[port >> 4 & 0xf];
+ *cp++ = hex[port & 0xf];
+ *cp++ = '\0';
+ tp->name = strdup(buf);
+ return (tp->name);
+}
+
+const char *
+protoid_string(register const u_char *pi)
+{
+ register u_int i, j;
+ register char *cp;
+ register struct protoidmem *tp;
+ char buf[sizeof("00:00:00:00:00")];
+
+ tp = lookup_protoid(pi);
+ if (tp->p_name)
+ return tp->p_name;
+
+ cp = buf;
+ if ((j = *pi >> 4) != 0)
+ *cp++ = hex[j];
+ *cp++ = hex[*pi++ & 0xf];
+ for (i = 4; (int)--i >= 0;) {
+ *cp++ = ':';
+ if ((j = *pi >> 4) != 0)
+ *cp++ = hex[j];
+ *cp++ = hex[*pi++ & 0xf];
+ }
+ *cp = '\0';
+ tp->p_name = strdup(buf);
+ return (tp->p_name);
+}
+
+#define ISONSAP_MAX_LENGTH 20
+const char *
+isonsap_string(const u_char *nsap, register u_int nsap_length)
+{
+ register u_int nsap_idx;
+ register char *cp;
+ register struct enamemem *tp;
+
+ if (nsap_length < 1 || nsap_length > ISONSAP_MAX_LENGTH)
+ return ("isonsap_string: illegal length");
+
+ tp = lookup_nsap(nsap);
+ if (tp->e_name)
+ return tp->e_name;
+
+ tp->e_name = cp = (char *)malloc(sizeof("xx.xxxx.xxxx.xxxx.xxxx.xxxx.xxxx.xxxx.xxxx.xxxx.xx"));
+ if (cp == NULL)
+ error("isonsap_string: malloc");
+
+ for (nsap_idx = 0; nsap_idx < nsap_length; nsap_idx++) {
+ *cp++ = hex[*nsap >> 4];
+ *cp++ = hex[*nsap++ & 0xf];
+ if (((nsap_idx & 1) == 0) &&
+ (nsap_idx + 1 < nsap_length)) {
+ *cp++ = '.';
+ }
+ }
+ *cp = '\0';
+ return (tp->e_name);
+}
+
+const char *
+tcpport_string(u_short port)
+{
+ register struct hnamemem *tp;
+ register u_int32_t i = port;
+ char buf[sizeof("00000")];
+
+ for (tp = &tporttable[i & (HASHNAMESIZE-1)]; tp->nxt; tp = tp->nxt)
+ if (tp->addr == i)
+ return (tp->name);
+
+ tp->addr = i;
+ tp->nxt = newhnamemem();
+
+ (void)snprintf(buf, sizeof(buf), "%u", i);
+ tp->name = strdup(buf);
+ return (tp->name);
+}
+
+const char *
+udpport_string(register u_short port)
+{
+ register struct hnamemem *tp;
+ register u_int32_t i = port;
+ char buf[sizeof("00000")];
+
+ for (tp = &uporttable[i & (HASHNAMESIZE-1)]; tp->nxt; tp = tp->nxt)
+ if (tp->addr == i)
+ return (tp->name);
+
+ tp->addr = i;
+ tp->nxt = newhnamemem();
+
+ (void)snprintf(buf, sizeof(buf), "%u", i);
+ tp->name = strdup(buf);
+ return (tp->name);
+}
+
+const char *
+ipxsap_string(u_short port)
+{
+ register char *cp;
+ register struct hnamemem *tp;
+ register u_int32_t i = port;
+ char buf[sizeof("0000")];
+
+ for (tp = &ipxsaptable[i & (HASHNAMESIZE-1)]; tp->nxt; tp = tp->nxt)
+ if (tp->addr == i)
+ return (tp->name);
+
+ tp->addr = i;
+ tp->nxt = newhnamemem();
+
+ cp = buf;
+ NTOHS(port);
+ *cp++ = hex[port >> 12 & 0xf];
+ *cp++ = hex[port >> 8 & 0xf];
+ *cp++ = hex[port >> 4 & 0xf];
+ *cp++ = hex[port & 0xf];
+ *cp++ = '\0';
+ tp->name = strdup(buf);
+ return (tp->name);
+}
+
+static void
+init_servarray(void)
+{
+ struct servent *sv;
+ register struct hnamemem *table;
+ register int i;
+ char buf[sizeof("0000000000")];
+
+ while ((sv = getservent()) != NULL) {
+ int port = ntohs(sv->s_port);
+ i = port & (HASHNAMESIZE-1);
+ if (strcmp(sv->s_proto, "tcp") == 0)
+ table = &tporttable[i];
+ else if (strcmp(sv->s_proto, "udp") == 0)
+ table = &uporttable[i];
+ else
+ continue;
+
+ while (table->name)
+ table = table->nxt;
+ if (nflag) {
+ (void)snprintf(buf, sizeof(buf), "%d", port);
+ table->name = strdup(buf);
+ } else
+ table->name = strdup(sv->s_name);
+ table->addr = port;
+ table->nxt = newhnamemem();
+ }
+ endservent();
+}
+
+/* in libpcap.a (nametoaddr.c) */
+#if defined(WIN32) && !defined(USE_STATIC_LIBPCAP)
+__declspec(dllimport)
+#else
+extern
+#endif
+const struct eproto {
+ const char *s;
+ u_short p;
+} eproto_db[];
+
+static void
+init_eprotoarray(void)
+{
+ register int i;
+ register struct hnamemem *table;
+
+ for (i = 0; eproto_db[i].s; i++) {
+ int j = htons(eproto_db[i].p) & (HASHNAMESIZE-1);
+ table = &eprototable[j];
+ while (table->name)
+ table = table->nxt;
+ table->name = eproto_db[i].s;
+ table->addr = htons(eproto_db[i].p);
+ table->nxt = newhnamemem();
+ }
+}
+
+static const struct protoidlist {
+ const u_char protoid[5];
+ const char *name;
+} protoidlist[] = {
+ {{ 0x00, 0x00, 0x0c, 0x01, 0x07 }, "CiscoMLS" },
+ {{ 0x00, 0x00, 0x0c, 0x20, 0x00 }, "CiscoCDP" },
+ {{ 0x00, 0x00, 0x0c, 0x20, 0x01 }, "CiscoCGMP" },
+ {{ 0x00, 0x00, 0x0c, 0x20, 0x03 }, "CiscoVTP" },
+ {{ 0x00, 0xe0, 0x2b, 0x00, 0xbb }, "ExtremeEDP" },
+ {{ 0x00, 0x00, 0x00, 0x00, 0x00 }, NULL }
+};
+
+/*
+ * SNAP proto IDs with org code 0:0:0 are actually encapsulated Ethernet
+ * types.
+ */
+static void
+init_protoidarray(void)
+{
+ register int i;
+ register struct protoidmem *tp;
+ const struct protoidlist *pl;
+ u_char protoid[5];
+
+ protoid[0] = 0;
+ protoid[1] = 0;
+ protoid[2] = 0;
+ for (i = 0; eproto_db[i].s; i++) {
+ u_short etype = htons(eproto_db[i].p);
+
+ memcpy((char *)&protoid[3], (char *)&etype, 2);
+ tp = lookup_protoid(protoid);
+ tp->p_name = strdup(eproto_db[i].s);
+ }
+ /* Hardwire some SNAP proto ID names */
+ for (pl = protoidlist; pl->name != NULL; ++pl) {
+ tp = lookup_protoid(pl->protoid);
+ /* Don't override existing name */
+ if (tp->p_name != NULL)
+ continue;
+
+ tp->p_name = pl->name;
+ }
+}
+
+static const struct etherlist {
+ const u_char addr[6];
+ const char *name;
+} etherlist[] = {
+ {{ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, "Broadcast" },
+ {{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, NULL }
+};
+
+/*
+ * Initialize the ethers hash table. We take two different approaches
+ * depending on whether or not the system provides the ethers name
+ * service. If it does, we just wire in a few names at startup,
+ * and etheraddr_string() fills in the table on demand. If it doesn't,
+ * then we suck in the entire /etc/ethers file at startup. The idea
+ * is that parsing the local file will be fast, but spinning through
+ * all the ethers entries via NIS & next_etherent might be very slow.
+ *
+ * XXX pcap_next_etherent doesn't belong in the pcap interface, but
+ * since the pcap module already does name-to-address translation,
+ * it's already does most of the work for the ethernet address-to-name
+ * translation, so we just pcap_next_etherent as a convenience.
+ */
+static void
+init_etherarray(void)
+{
+ register const struct etherlist *el;
+ register struct enamemem *tp;
+#ifdef USE_ETHER_NTOHOST
+ char name[256];
+#else
+ register struct pcap_etherent *ep;
+ register FILE *fp;
+
+ /* Suck in entire ethers file */
+ fp = fopen(PCAP_ETHERS_FILE, "r");
+ if (fp != NULL) {
+ while ((ep = pcap_next_etherent(fp)) != NULL) {
+ tp = lookup_emem(ep->addr);
+ tp->e_name = strdup(ep->name);
+ }
+ (void)fclose(fp);
+ }
+#endif
+
+ /* Hardwire some ethernet names */
+ for (el = etherlist; el->name != NULL; ++el) {
+ tp = lookup_emem(el->addr);
+ /* Don't override existing name */
+ if (tp->e_name != NULL)
+ continue;
+
+#ifdef USE_ETHER_NTOHOST
+ /*
+ * Use YP/NIS version of name if available.
+ *
+ * We don't cast it to "const struct ether_addr *"
+ * because some systems don't modify the Ethernet
+ * address but fail to declare the second argument
+ * as a "const" pointer.
+ */
+ if (ether_ntohost(name, (struct ether_addr *)el->addr) == 0) {
+ tp->e_name = strdup(name);
+ continue;
+ }
+#endif
+ tp->e_name = el->name;
+ }
+}
+
+static const struct tok ipxsap_db[] = {
+ { 0x0000, "Unknown" },
+ { 0x0001, "User" },
+ { 0x0002, "User Group" },
+ { 0x0003, "PrintQueue" },
+ { 0x0004, "FileServer" },
+ { 0x0005, "JobServer" },
+ { 0x0006, "Gateway" },
+ { 0x0007, "PrintServer" },
+ { 0x0008, "ArchiveQueue" },
+ { 0x0009, "ArchiveServer" },
+ { 0x000a, "JobQueue" },
+ { 0x000b, "Administration" },
+ { 0x000F, "Novell TI-RPC" },
+ { 0x0017, "Diagnostics" },
+ { 0x0020, "NetBIOS" },
+ { 0x0021, "NAS SNA Gateway" },
+ { 0x0023, "NACS AsyncGateway" },
+ { 0x0024, "RemoteBridge/RoutingService" },
+ { 0x0026, "BridgeServer" },
+ { 0x0027, "TCP/IP Gateway" },
+ { 0x0028, "Point-to-point X.25 BridgeServer" },
+ { 0x0029, "3270 Gateway" },
+ { 0x002a, "CHI Corp" },
+ { 0x002c, "PC Chalkboard" },
+ { 0x002d, "TimeSynchServer" },
+ { 0x002e, "ARCserve5.0/PalindromeBackup" },
+ { 0x0045, "DI3270 Gateway" },
+ { 0x0047, "AdvertisingPrintServer" },
+ { 0x004a, "NetBlazerModems" },
+ { 0x004b, "BtrieveVAP" },
+ { 0x004c, "NetwareSQL" },
+ { 0x004d, "XtreeNetwork" },
+ { 0x0050, "BtrieveVAP4.11" },
+ { 0x0052, "QuickLink" },
+ { 0x0053, "PrintQueueUser" },
+ { 0x0058, "Multipoint X.25 Router" },
+ { 0x0060, "STLB/NLM" },
+ { 0x0064, "ARCserve" },
+ { 0x0066, "ARCserve3.0" },
+ { 0x0072, "WAN CopyUtility" },
+ { 0x007a, "TES-NetwareVMS" },
+ { 0x0092, "WATCOM Debugger/EmeraldTapeBackupServer" },
+ { 0x0095, "DDA OBGYN" },
+ { 0x0098, "NetwareAccessServer" },
+ { 0x009a, "Netware for VMS II/NamedPipeServer" },
+ { 0x009b, "NetwareAccessServer" },
+ { 0x009e, "PortableNetwareServer/SunLinkNVT" },
+ { 0x00a1, "PowerchuteAPC UPS" },
+ { 0x00aa, "LAWserve" },
+ { 0x00ac, "CompaqIDA StatusMonitor" },
+ { 0x0100, "PIPE STAIL" },
+ { 0x0102, "LAN ProtectBindery" },
+ { 0x0103, "OracleDataBaseServer" },
+ { 0x0107, "Netware386/RSPX RemoteConsole" },
+ { 0x010f, "NovellSNA Gateway" },
+ { 0x0111, "TestServer" },
+ { 0x0112, "HP PrintServer" },
+ { 0x0114, "CSA MUX" },
+ { 0x0115, "CSA LCA" },
+ { 0x0116, "CSA CM" },
+ { 0x0117, "CSA SMA" },
+ { 0x0118, "CSA DBA" },
+ { 0x0119, "CSA NMA" },
+ { 0x011a, "CSA SSA" },
+ { 0x011b, "CSA STATUS" },
+ { 0x011e, "CSA APPC" },
+ { 0x0126, "SNA TEST SSA Profile" },
+ { 0x012a, "CSA TRACE" },
+ { 0x012b, "NetwareSAA" },
+ { 0x012e, "IKARUS VirusScan" },
+ { 0x0130, "CommunicationsExecutive" },
+ { 0x0133, "NNS DomainServer/NetwareNamingServicesDomain" },
+ { 0x0135, "NetwareNamingServicesProfile" },
+ { 0x0137, "Netware386 PrintQueue/NNS PrintQueue" },
+ { 0x0141, "LAN SpoolServer" },
+ { 0x0152, "IRMALAN Gateway" },
+ { 0x0154, "NamedPipeServer" },
+ { 0x0166, "NetWareManagement" },
+ { 0x0168, "Intel PICKIT CommServer/Intel CAS TalkServer" },
+ { 0x0173, "Compaq" },
+ { 0x0174, "Compaq SNMP Agent" },
+ { 0x0175, "Compaq" },
+ { 0x0180, "XTreeServer/XTreeTools" },
+ { 0x018A, "NASI ServicesBroadcastServer" },
+ { 0x01b0, "GARP Gateway" },
+ { 0x01b1, "Binfview" },
+ { 0x01bf, "IntelLanDeskManager" },
+ { 0x01ca, "AXTEC" },
+ { 0x01cb, "ShivaNetModem/E" },
+ { 0x01cc, "ShivaLanRover/E" },
+ { 0x01cd, "ShivaLanRover/T" },
+ { 0x01ce, "ShivaUniversal" },
+ { 0x01d8, "CastelleFAXPressServer" },
+ { 0x01da, "CastelleLANPressPrintServer" },
+ { 0x01dc, "CastelleFAX/Xerox7033 FaxServer/ExcelLanFax" },
+ { 0x01f0, "LEGATO" },
+ { 0x01f5, "LEGATO" },
+ { 0x0233, "NMS Agent/NetwareManagementAgent" },
+ { 0x0237, "NMS IPX Discovery/LANternReadWriteChannel" },
+ { 0x0238, "NMS IP Discovery/LANternTrapAlarmChannel" },
+ { 0x023a, "LANtern" },
+ { 0x023c, "MAVERICK" },
+ { 0x023f, "NovellSMDR" },
+ { 0x024e, "NetwareConnect" },
+ { 0x024f, "NASI ServerBroadcast Cisco" },
+ { 0x026a, "NMS ServiceConsole" },
+ { 0x026b, "TimeSynchronizationServer Netware 4.x" },
+ { 0x0278, "DirectoryServer Netware 4.x" },
+ { 0x027b, "NetwareManagementAgent" },
+ { 0x0280, "Novell File and Printer Sharing Service for PC" },
+ { 0x0304, "NovellSAA Gateway" },
+ { 0x0308, "COM/VERMED" },
+ { 0x030a, "GalacticommWorldgroupServer" },
+ { 0x030c, "IntelNetport2/HP JetDirect/HP Quicksilver" },
+ { 0x0320, "AttachmateGateway" },
+ { 0x0327, "MicrosoftDiagnostiocs" },
+ { 0x0328, "WATCOM SQL Server" },
+ { 0x0335, "MultiTechSystems MultisynchCommServer" },
+ { 0x0343, "Xylogics RemoteAccessServer/LANModem" },
+ { 0x0355, "ArcadaBackupExec" },
+ { 0x0358, "MSLCD1" },
+ { 0x0361, "NETINELO" },
+ { 0x037e, "Powerchute UPS Monitoring" },
+ { 0x037f, "ViruSafeNotify" },
+ { 0x0386, "HP Bridge" },
+ { 0x0387, "HP Hub" },
+ { 0x0394, "NetWare SAA Gateway" },
+ { 0x039b, "LotusNotes" },
+ { 0x03b7, "CertusAntiVirus" },
+ { 0x03c4, "ARCserve4.0" },
+ { 0x03c7, "LANspool3.5" },
+ { 0x03d7, "LexmarkPrinterServer" },
+ { 0x03d8, "LexmarkXLE PrinterServer" },
+ { 0x03dd, "BanyanENS NetwareClient" },
+ { 0x03de, "GuptaSequelBaseServer/NetWareSQL" },
+ { 0x03e1, "UnivelUnixware" },
+ { 0x03e4, "UnivelUnixware" },
+ { 0x03fc, "IntelNetport" },
+ { 0x03fd, "PrintServerQueue" },
+ { 0x040A, "ipnServer" },
+ { 0x040D, "LVERRMAN" },
+ { 0x040E, "LVLIC" },
+ { 0x0414, "NET Silicon (DPI)/Kyocera" },
+ { 0x0429, "SiteLockVirus" },
+ { 0x0432, "UFHELPR???" },
+ { 0x0433, "Synoptics281xAdvancedSNMPAgent" },
+ { 0x0444, "MicrosoftNT SNA Server" },
+ { 0x0448, "Oracle" },
+ { 0x044c, "ARCserve5.01" },
+ { 0x0457, "CanonGP55" },
+ { 0x045a, "QMS Printers" },
+ { 0x045b, "DellSCSI Array" },
+ { 0x0491, "NetBlazerModems" },
+ { 0x04ac, "OnTimeScheduler" },
+ { 0x04b0, "CD-Net" },
+ { 0x0513, "EmulexNQA" },
+ { 0x0520, "SiteLockChecks" },
+ { 0x0529, "SiteLockChecks" },
+ { 0x052d, "CitrixOS2 AppServer" },
+ { 0x0535, "Tektronix" },
+ { 0x0536, "Milan" },
+ { 0x055d, "Attachmate SNA gateway" },
+ { 0x056b, "IBM8235 ModemServer" },
+ { 0x056c, "ShivaLanRover/E PLUS" },
+ { 0x056d, "ShivaLanRover/T PLUS" },
+ { 0x0580, "McAfeeNetShield" },
+ { 0x05B8, "NLM to workstation communication (Revelation Software)" },
+ { 0x05BA, "CompatibleSystemsRouters" },
+ { 0x05BE, "CheyenneHierarchicalStorageManager" },
+ { 0x0606, "JCWatermarkImaging" },
+ { 0x060c, "AXISNetworkPrinter" },
+ { 0x0610, "AdaptecSCSIManagement" },
+ { 0x0621, "IBM AntiVirus" },
+ { 0x0640, "Windows95 RemoteRegistryService" },
+ { 0x064e, "MicrosoftIIS" },
+ { 0x067b, "Microsoft Win95/98 File and Print Sharing for NetWare" },
+ { 0x067c, "Microsoft Win95/98 File and Print Sharing for NetWare" },
+ { 0x076C, "Xerox" },
+ { 0x079b, "ShivaLanRover/E 115" },
+ { 0x079c, "ShivaLanRover/T 115" },
+ { 0x07B4, "CubixWorldDesk" },
+ { 0x07c2, "Quarterdeck IWare Connect V2.x NLM" },
+ { 0x07c1, "Quarterdeck IWare Connect V3.x NLM" },
+ { 0x0810, "ELAN License Server Demo" },
+ { 0x0824, "ShivaLanRoverAccessSwitch/E" },
+ { 0x086a, "ISSC Collector" },
+ { 0x087f, "ISSC DAS AgentAIX" },
+ { 0x0880, "Intel Netport PRO" },
+ { 0x0881, "Intel Netport PRO" },
+ { 0x0b29, "SiteLock" },
+ { 0x0c29, "SiteLockApplications" },
+ { 0x0c2c, "LicensingServer" },
+ { 0x2101, "PerformanceTechnologyInstantInternet" },
+ { 0x2380, "LAI SiteLock" },
+ { 0x238c, "MeetingMaker" },
+ { 0x4808, "SiteLockServer/SiteLockMetering" },
+ { 0x5555, "SiteLockUser" },
+ { 0x6312, "Tapeware" },
+ { 0x6f00, "RabbitGateway" },
+ { 0x7703, "MODEM" },
+ { 0x8002, "NetPortPrinters" },
+ { 0x8008, "WordPerfectNetworkVersion" },
+ { 0x85BE, "Cisco EIGRP" },
+ { 0x8888, "WordPerfectNetworkVersion/QuickNetworkManagement" },
+ { 0x9000, "McAfeeNetShield" },
+ { 0x9604, "CSA-NT_MON" },
+ { 0xb6a8, "OceanIsleReachoutRemoteControl" },
+ { 0xf11f, "SiteLockMetering" },
+ { 0xf1ff, "SiteLock" },
+ { 0xf503, "Microsoft SQL Server" },
+ { 0xF905, "IBM TimeAndPlace" },
+ { 0xfbfb, "TopCallIII FaxServer" },
+ { 0xffff, "AnyService/Wildcard" },
+ { 0, (char *)0 }
+};
+
+static void
+init_ipxsaparray(void)
+{
+ register int i;
+ register struct hnamemem *table;
+
+ for (i = 0; ipxsap_db[i].s != NULL; i++) {
+ int j = htons(ipxsap_db[i].v) & (HASHNAMESIZE-1);
+ table = &ipxsaptable[j];
+ while (table->name)
+ table = table->nxt;
+ table->name = ipxsap_db[i].s;
+ table->addr = htons(ipxsap_db[i].v);
+ table->nxt = newhnamemem();
+ }
+}
+
+/*
+ * Initialize the address to name translation machinery. We map all
+ * non-local IP addresses to numeric addresses if fflag is true (i.e.,
+ * to prevent blocking on the nameserver). localnet is the IP address
+ * of the local network. mask is its subnet mask.
+ */
+void
+init_addrtoname(u_int32_t localnet, u_int32_t mask)
+{
+ if (fflag) {
+ f_localnet = localnet;
+ f_netmask = mask;
+ }
+ if (nflag)
+ /*
+ * Simplest way to suppress names.
+ */
+ return;
+
+ init_etherarray();
+ init_servarray();
+ init_eprotoarray();
+ init_protoidarray();
+ init_ipxsaparray();
+}
+
+const char *
+dnaddr_string(u_short dnaddr)
+{
+ register struct hnamemem *tp;
+
+ for (tp = &dnaddrtable[dnaddr & (HASHNAMESIZE-1)]; tp->nxt != 0;
+ tp = tp->nxt)
+ if (tp->addr == dnaddr)
+ return (tp->name);
+
+ tp->addr = dnaddr;
+ tp->nxt = newhnamemem();
+ if (nflag)
+ tp->name = dnnum_string(dnaddr);
+ else
+ tp->name = dnname_string(dnaddr);
+
+ return(tp->name);
+}
+
+/* Return a zero'ed hnamemem struct and cuts down on calloc() overhead */
+struct hnamemem *
+newhnamemem(void)
+{
+ register struct hnamemem *p;
+ static struct hnamemem *ptr = NULL;
+ static u_int num = 0;
+
+ if (num <= 0) {
+ num = 64;
+ ptr = (struct hnamemem *)calloc(num, sizeof (*ptr));
+ if (ptr == NULL)
+ error("newhnamemem: calloc");
+ }
+ --num;
+ p = ptr++;
+ return (p);
+}
+
+#ifdef INET6
+/* Return a zero'ed h6namemem struct and cuts down on calloc() overhead */
+struct h6namemem *
+newh6namemem(void)
+{
+ register struct h6namemem *p;
+ static struct h6namemem *ptr = NULL;
+ static u_int num = 0;
+
+ if (num <= 0) {
+ num = 64;
+ ptr = (struct h6namemem *)calloc(num, sizeof (*ptr));
+ if (ptr == NULL)
+ error("newh6namemem: calloc");
+ }
+ --num;
+ p = ptr++;
+ return (p);
+}
+#endif /* INET6 */
diff --git a/tcpdump-4.3.0/addrtoname.h b/tcpdump-4.3.0/addrtoname.h
new file mode 100644
index 0000000..cd5c41f
--- /dev/null
+++ b/tcpdump-4.3.0/addrtoname.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 1990, 1992, 1993, 1994, 1995, 1996, 1997
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code distributions
+ * retain the above copyright notice and this paragraph in its entirety, (2)
+ * distributions including binary code include the above copyright notice and
+ * this paragraph in its entirety in the documentation or other materials
+ * provided with the distribution, and (3) all advertising materials mentioning
+ * features or use of this software display the following acknowledgement:
+ * ``This product includes software developed by the University of California,
+ * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+ * the University nor the names of its contributors may be used to endorse
+ * or promote products derived from this software without specific prior
+ * written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * @(#) $Header: /tcpdump/master/tcpdump/addrtoname.h,v 1.20 2007-08-08 14:06:34 hannes Exp $ (LBL)
+ */
+
+/* Name to address translation routines. */
+
+enum {
+ LINKADDR_ETHER,
+ LINKADDR_FRELAY,
+ LINKADDR_IEEE1394,
+ LINKADDR_ATM
+};
+
+#define BUFSIZE 128
+
+extern const char *linkaddr_string(const u_char *, const unsigned int, const unsigned int);
+extern const char *etheraddr_string(const u_char *);
+extern const char *le64addr_string(const u_char *);
+extern const char *etherproto_string(u_short);
+extern const char *tcpport_string(u_short);
+extern const char *udpport_string(u_short);
+extern const char *getname(const u_char *);
+#ifdef INET6
+extern const char *getname6(const u_char *);
+#endif
+extern const char *intoa(u_int32_t);
+
+extern void init_addrtoname(u_int32_t, u_int32_t);
+extern struct hnamemem *newhnamemem(void);
+#ifdef INET6
+extern struct h6namemem *newh6namemem(void);
+#endif
+
+#define ipaddr_string(p) getname((const u_char *)(p))
+#ifdef INET6
+#define ip6addr_string(p) getname6((const u_char *)(p))
+#endif
diff --git a/tcpdump-4.3.0/af.c b/tcpdump-4.3.0/af.c
new file mode 100644
index 0000000..2c8a928
--- /dev/null
+++ b/tcpdump-4.3.0/af.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 1998-2006 The TCPDUMP project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code
+ * distributions retain the above copyright notice and this paragraph
+ * in its entirety, and (2) distributions including binary code include
+ * the above copyright notice and this paragraph in its entirety in
+ * the documentation or other materials provided with the distribution.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
+ * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
+ * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE.
+ *
+ * Original code by Hannes Gredler (hannes@juniper.net)
+ */
+
+#ifndef lint
+static const char rcsid[] _U_ =
+ "@(#) $Header: /tcpdump/master/tcpdump/af.c,v 1.3 2006-03-23 14:58:44 hannes Exp $ (LBL)";
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <tcpdump-stdinc.h>
+#include "interface.h"
+#include "af.h"
+
+const struct tok af_values[] = {
+ { 0, "Reserved"},
+ { AFNUM_INET, "IPv4"},
+ { AFNUM_INET6, "IPv6"},
+ { AFNUM_NSAP, "NSAP"},
+ { AFNUM_HDLC, "HDLC"},
+ { AFNUM_BBN1822, "BBN 1822"},
+ { AFNUM_802, "802"},
+ { AFNUM_E163, "E.163"},
+ { AFNUM_E164, "E.164"},
+ { AFNUM_F69, "F.69"},
+ { AFNUM_X121, "X.121"},
+ { AFNUM_IPX, "Novell IPX"},
+ { AFNUM_ATALK, "Appletalk"},
+ { AFNUM_DECNET, "Decnet IV"},
+ { AFNUM_BANYAN, "Banyan Vines"},
+ { AFNUM_E164NSAP, "E.164 with NSAP subaddress"},
+ { AFNUM_L2VPN, "Layer-2 VPN"},
+ { AFNUM_VPLS, "VPLS"},
+ { 0, NULL},
+};
+
+const struct tok bsd_af_values[] = {
+ { BSD_AFNUM_INET, "IPv4" },
+ { BSD_AFNUM_NS, "NS" },
+ { BSD_AFNUM_ISO, "ISO" },
+ { BSD_AFNUM_APPLETALK, "Appletalk" },
+ { BSD_AFNUM_IPX, "IPX" },
+ { BSD_AFNUM_INET6_BSD, "IPv6" },
+ { BSD_AFNUM_INET6_FREEBSD, "IPv6" },
+ { BSD_AFNUM_INET6_DARWIN, "IPv6" },
+ { 0, NULL}
+};
diff --git a/tcpdump-4.3.0/af.h b/tcpdump-4.3.0/af.h
new file mode 100644
index 0000000..679cc8e
--- /dev/null
+++ b/tcpdump-4.3.0/af.h
@@ -0,0 +1,57 @@
+/* @(#) $Header: /tcpdump/master/tcpdump/af.h,v 1.3 2006-03-23 14:58:44 hannes Exp $ (LBL) */
+
+/*
+ * Copyright (c) 1998-2006 The TCPDUMP project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code
+ * distributions retain the above copyright notice and this paragraph
+ * in its entirety, and (2) distributions including binary code include
+ * the above copyright notice and this paragraph in its entirety in
+ * the documentation or other materials provided with the distribution.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
+ * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
+ * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE.
+ *
+ * Original code by Hannes Gredler (hannes@juniper.net)
+ */
+
+extern const struct tok af_values[];
+extern const struct tok bsd_af_values[];
+
+/* RFC1700 address family numbers */
+#define AFNUM_INET 1
+#define AFNUM_INET6 2
+#define AFNUM_NSAP 3
+#define AFNUM_HDLC 4
+#define AFNUM_BBN1822 5
+#define AFNUM_802 6
+#define AFNUM_E163 7
+#define AFNUM_E164 8
+#define AFNUM_F69 9
+#define AFNUM_X121 10
+#define AFNUM_IPX 11
+#define AFNUM_ATALK 12
+#define AFNUM_DECNET 13
+#define AFNUM_BANYAN 14
+#define AFNUM_E164NSAP 15
+#define AFNUM_VPLS 25
+/* draft-kompella-ppvpn-l2vpn */
+#define AFNUM_L2VPN 196 /* still to be approved by IANA */
+
+/*
+ * BSD AF_ values.
+ *
+ * Unfortunately, the BSDs don't all use the same value for AF_INET6,
+ * so, because we want to be able to read captures from all of the BSDs,
+ * we check for all of them.
+ */
+#define BSD_AFNUM_INET 2
+#define BSD_AFNUM_NS 6 /* XEROX NS protocols */
+#define BSD_AFNUM_ISO 7
+#define BSD_AFNUM_APPLETALK 16
+#define BSD_AFNUM_IPX 23
+#define BSD_AFNUM_INET6_BSD 24 /* OpenBSD (and probably NetBSD), BSD/OS */
+#define BSD_AFNUM_INET6_FREEBSD 28
+#define BSD_AFNUM_INET6_DARWIN 30
diff --git a/tcpdump-4.3.0/ah.h b/tcpdump-4.3.0/ah.h
new file mode 100644
index 0000000..c22806a
--- /dev/null
+++ b/tcpdump-4.3.0/ah.h
@@ -0,0 +1,57 @@
+/* $NetBSD: ah.h,v 1.12 2000/07/23 05:23:04 itojun Exp $ */
+/* $KAME: ah.h,v 1.12 2000/07/20 17:41:01 itojun Exp $ */
+
+/*
+ * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * RFC1826/2402 authentication header.
+ */
+
+#ifndef _NETINET6_AH_H_
+#define _NETINET6_AH_H_
+
+struct ah {
+ u_int8_t ah_nxt; /* Next Header */
+ u_int8_t ah_len; /* Length of data, in 32bit */
+ u_int16_t ah_reserve; /* Reserved for future use */
+ u_int32_t ah_spi; /* Security parameter index */
+ /* variable size, 32bit bound*/ /* Authentication data */
+};
+
+struct newah {
+ u_int8_t ah_nxt; /* Next Header */
+ u_int8_t ah_len; /* Length of data + 1, in 32bit */
+ u_int16_t ah_reserve; /* Reserved for future use */
+ u_int32_t ah_spi; /* Security parameter index */
+ u_int32_t ah_seq; /* Sequence number field */
+ /* variable size, 32bit bound*/ /* Authentication data */
+};
+
+#endif /*_NETINET6_AH_H_*/
diff --git a/tcpdump-4.3.0/aodv.h b/tcpdump-4.3.0/aodv.h
new file mode 100644
index 0000000..456ec8b
--- /dev/null
+++ b/tcpdump-4.3.0/aodv.h
@@ -0,0 +1,190 @@
+/* @(#) $Header: /tcpdump/master/tcpdump/aodv.h,v 1.3 2003-09-13 01:34:42 guy Exp $ (LBL) */
+/*
+ * Copyright (c) 2003 Bruce M. Simpson <bms@spc.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by Bruce M. Simpson.
+ * 4. Neither the name of Bruce M. Simpson nor the names of co-
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Bruce M. Simpson AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Bruce M. Simpson OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef _AODV_H_
+#define _AODV_H_
+
+struct aodv_rreq {
+ u_int8_t rreq_type; /* AODV message type (1) */
+ u_int8_t rreq_flags; /* various flags */
+ u_int8_t rreq_zero0; /* reserved, set to zero */
+ u_int8_t rreq_hops; /* number of hops from originator */
+ u_int32_t rreq_id; /* request ID */
+ u_int32_t rreq_da; /* destination IPv4 address */
+ u_int32_t rreq_ds; /* destination sequence number */
+ u_int32_t rreq_oa; /* originator IPv4 address */
+ u_int32_t rreq_os; /* originator sequence number */
+};
+#ifdef INET6
+struct aodv_rreq6 {
+ u_int8_t rreq_type; /* AODV message type (1) */
+ u_int8_t rreq_flags; /* various flags */
+ u_int8_t rreq_zero0; /* reserved, set to zero */
+ u_int8_t rreq_hops; /* number of hops from originator */
+ u_int32_t rreq_id; /* request ID */
+ struct in6_addr rreq_da; /* destination IPv6 address */
+ u_int32_t rreq_ds; /* destination sequence number */
+ struct in6_addr rreq_oa; /* originator IPv6 address */
+ u_int32_t rreq_os; /* originator sequence number */
+};
+struct aodv_rreq6_draft_01 {
+ u_int8_t rreq_type; /* AODV message type (16) */
+ u_int8_t rreq_flags; /* various flags */
+ u_int8_t rreq_zero0; /* reserved, set to zero */
+ u_int8_t rreq_hops; /* number of hops from originator */
+ u_int32_t rreq_id; /* request ID */
+ u_int32_t rreq_ds; /* destination sequence number */
+ u_int32_t rreq_os; /* originator sequence number */
+ struct in6_addr rreq_da; /* destination IPv6 address */
+ struct in6_addr rreq_oa; /* originator IPv6 address */
+};
+#endif
+
+#define RREQ_JOIN 0x80 /* join (reserved for multicast */
+#define RREQ_REPAIR 0x40 /* repair (reserved for multicast */
+#define RREQ_GRAT 0x20 /* gratuitous RREP */
+#define RREQ_DEST 0x10 /* destination only */
+#define RREQ_UNKNOWN 0x08 /* unknown destination sequence num */
+#define RREQ_FLAGS_MASK 0xF8 /* mask for rreq_flags */
+
+struct aodv_rrep {
+ u_int8_t rrep_type; /* AODV message type (2) */
+ u_int8_t rrep_flags; /* various flags */
+ u_int8_t rrep_ps; /* prefix size */
+ u_int8_t rrep_hops; /* number of hops from o to d */
+ u_int32_t rrep_da; /* destination IPv4 address */
+ u_int32_t rrep_ds; /* destination sequence number */
+ u_int32_t rrep_oa; /* originator IPv4 address */
+ u_int32_t rrep_life; /* lifetime of this route */
+};
+#ifdef INET6
+struct aodv_rrep6 {
+ u_int8_t rrep_type; /* AODV message type (2) */
+ u_int8_t rrep_flags; /* various flags */
+ u_int8_t rrep_ps; /* prefix size */
+ u_int8_t rrep_hops; /* number of hops from o to d */
+ struct in6_addr rrep_da; /* destination IPv6 address */
+ u_int32_t rrep_ds; /* destination sequence number */
+ struct in6_addr rrep_oa; /* originator IPv6 address */
+ u_int32_t rrep_life; /* lifetime of this route */
+};
+struct aodv_rrep6_draft_01 {
+ u_int8_t rrep_type; /* AODV message type (17) */
+ u_int8_t rrep_flags; /* various flags */
+ u_int8_t rrep_ps; /* prefix size */
+ u_int8_t rrep_hops; /* number of hops from o to d */
+ u_int32_t rrep_ds; /* destination sequence number */
+ struct in6_addr rrep_da; /* destination IPv6 address */
+ struct in6_addr rrep_oa; /* originator IPv6 address */
+ u_int32_t rrep_life; /* lifetime of this route */
+};
+#endif
+
+#define RREP_REPAIR 0x80 /* repair (reserved for multicast */
+#define RREP_ACK 0x40 /* acknowledgement required */
+#define RREP_FLAGS_MASK 0xC0 /* mask for rrep_flags */
+#define RREP_PREFIX_MASK 0x1F /* mask for prefix size */
+
+struct rerr_unreach {
+ u_int32_t u_da; /* IPv4 address */
+ u_int32_t u_ds; /* sequence number */
+};
+#ifdef INET6
+struct rerr_unreach6 {
+ struct in6_addr u_da; /* IPv6 address */
+ u_int32_t u_ds; /* sequence number */
+};
+struct rerr_unreach6_draft_01 {
+ struct in6_addr u_da; /* IPv6 address */
+ u_int32_t u_ds; /* sequence number */
+};
+#endif
+
+struct aodv_rerr {
+ u_int8_t rerr_type; /* AODV message type (3 or 18) */
+ u_int8_t rerr_flags; /* various flags */
+ u_int8_t rerr_zero0; /* reserved, set to zero */
+ u_int8_t rerr_dc; /* destination count */
+ union {
+ struct rerr_unreach dest[1];
+#ifdef INET6
+ struct rerr_unreach6 dest6[1];
+ struct rerr_unreach6_draft_01 dest6_draft_01[1];
+#endif
+ } r;
+};
+
+#define RERR_NODELETE 0x80 /* don't delete the link */
+#define RERR_FLAGS_MASK 0x80 /* mask for rerr_flags */
+
+struct aodv_rrep_ack {
+ u_int8_t ra_type;
+ u_int8_t ra_zero0;
+};
+
+union aodv {
+ struct aodv_rreq rreq;
+ struct aodv_rrep rrep;
+ struct aodv_rerr rerr;
+ struct aodv_rrep_ack rrep_ack;
+#ifdef INET6
+ struct aodv_rreq6 rreq6;
+ struct aodv_rreq6_draft_01 rreq6_draft_01;
+ struct aodv_rrep6 rrep6;
+ struct aodv_rrep6_draft_01 rrep6_draft_01;
+#endif
+};
+
+#define AODV_RREQ 1 /* route request */
+#define AODV_RREP 2 /* route response */
+#define AODV_RERR 3 /* error report */
+#define AODV_RREP_ACK 4 /* route response acknowledgement */
+
+#define AODV_V6_DRAFT_01_RREQ 16 /* IPv6 route request */
+#define AODV_V6_DRAFT_01_RREP 17 /* IPv6 route response */
+#define AODV_V6_DRAFT_01_RERR 18 /* IPv6 error report */
+#define AODV_V6_DRAFT_01_RREP_ACK 19 /* IPV6 route response acknowledgment */
+
+struct aodv_ext {
+ u_int8_t type; /* extension type */
+ u_int8_t length; /* extension length */
+};
+
+struct aodv_hello {
+ struct aodv_ext eh; /* extension header */
+ u_int32_t interval; /* expect my next hello in
+ * (n) ms */
+};
+
+#define AODV_EXT_HELLO 1
+
+#endif /* _AODV_H_ */
diff --git a/tcpdump-4.3.0/appletalk.h b/tcpdump-4.3.0/appletalk.h
new file mode 100644
index 0000000..ff972f6
--- /dev/null
+++ b/tcpdump-4.3.0/appletalk.h
@@ -0,0 +1,168 @@
+/*
+ * Copyright (c) 1988, 1989, 1990, 1993, 1994, 1995, 1996
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code distributions
+ * retain the above copyright notice and this paragraph in its entirety, (2)
+ * distributions including binary code include the above copyright notice and
+ * this paragraph in its entirety in the documentation or other materials
+ * provided with the distribution, and (3) all advertising materials mentioning
+ * features or use of this software display the following acknowledgement:
+ * ``This product includes software developed by the University of California,
+ * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+ * the University nor the names of its contributors may be used to endorse
+ * or promote products derived from this software without specific prior
+ * written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * AppleTalk protocol formats (courtesy Bill Croft of Stanford/SUMEX).
+ *
+ * @(#) $Header: /tcpdump/master/tcpdump/appletalk.h,v 1.16 2004-05-01 09:41:50 hannes Exp $ (LBL)
+ */
+
+struct LAP {
+ u_int8_t dst;
+ u_int8_t src;
+ u_int8_t type;
+};
+#define lapShortDDP 1 /* short DDP type */
+#define lapDDP 2 /* DDP type */
+#define lapKLAP 'K' /* Kinetics KLAP type */
+
+/* Datagram Delivery Protocol */
+
+struct atDDP {
+ u_int16_t length;
+ u_int16_t checksum;
+ u_int16_t dstNet;
+ u_int16_t srcNet;
+ u_int8_t dstNode;
+ u_int8_t srcNode;
+ u_int8_t dstSkt;
+ u_int8_t srcSkt;
+ u_int8_t type;
+};
+
+struct atShortDDP {
+ u_int16_t length;
+ u_int8_t dstSkt;
+ u_int8_t srcSkt;
+ u_int8_t type;
+};
+
+#define ddpMaxWKS 0x7F
+#define ddpMaxData 586
+#define ddpLengthMask 0x3FF
+#define ddpHopShift 10
+#define ddpSize 13 /* size of DDP header (avoid struct padding) */
+#define ddpSSize 5
+#define ddpWKS 128 /* boundary of DDP well known sockets */
+#define ddpRTMP 1 /* RTMP type */
+#define ddpRTMPrequest 5 /* RTMP request type */
+#define ddpNBP 2 /* NBP type */
+#define ddpATP 3 /* ATP type */
+#define ddpECHO 4 /* ECHO type */
+#define ddpIP 22 /* IP type */
+#define ddpARP 23 /* ARP type */
+#define ddpEIGRP 88 /* EIGRP over Appletalk */
+#define ddpKLAP 0x4b /* Kinetics KLAP type */
+
+
+/* AppleTalk Transaction Protocol */
+
+struct atATP {
+ u_int8_t control;
+ u_int8_t bitmap;
+ u_int16_t transID;
+ int32_t userData;
+};
+
+#define atpReqCode 0x40
+#define atpRspCode 0x80
+#define atpRelCode 0xC0
+#define atpXO 0x20
+#define atpEOM 0x10
+#define atpSTS 0x08
+#define atpFlagMask 0x3F
+#define atpControlMask 0xF8
+#define atpMaxNum 8
+#define atpMaxData 578
+
+
+/* AppleTalk Echo Protocol */
+
+struct atEcho {
+ u_int8_t echoFunction;
+ u_int8_t *echoData;
+};
+
+#define echoSkt 4 /* the echoer socket */
+#define echoSize 1 /* size of echo header */
+#define echoRequest 1 /* echo request */
+#define echoReply 2 /* echo request */
+
+
+/* Name Binding Protocol */
+
+struct atNBP {
+ u_int8_t control;
+ u_int8_t id;
+};
+
+struct atNBPtuple {
+ u_int16_t net;
+ u_int8_t node;
+ u_int8_t skt;
+ u_int8_t enumerator;
+};
+
+#define nbpBrRq 0x10
+#define nbpLkUp 0x20
+#define nbpLkUpReply 0x30
+
+#define nbpNIS 2
+#define nbpTupleMax 15
+
+#define nbpHeaderSize 2
+#define nbpTupleSize 5
+
+#define nbpSkt 2 /* NIS */
+
+
+/* Routing Table Maint. Protocol */
+
+#define rtmpSkt 1 /* number of RTMP socket */
+#define rtmpSize 4 /* minimum size */
+#define rtmpTupleSize 3
+
+
+/* Zone Information Protocol */
+
+struct zipHeader {
+ u_int8_t command;
+ u_int8_t netcount;
+};
+
+#define zipHeaderSize 2
+#define zipQuery 1
+#define zipReply 2
+#define zipTakedown 3
+#define zipBringup 4
+#define ddpZIP 6
+#define zipSkt 6
+#define GetMyZone 7
+#define GetZoneList 8
+
+/*
+ * UDP port range used for ddp-in-udp encapsulation is 16512-16639
+ * for client sockets (128-255) and 200-327 for server sockets
+ * (0-127). We also try to recognize the pre-April 88 server
+ * socket range of 768-895.
+ */
+#define atalk_port(p) \
+ (((unsigned)((p) - 16512) < 128) || \
+ ((unsigned)((p) - 200) < 128) || \
+ ((unsigned)((p) - 768) < 128))
diff --git a/tcpdump-4.3.0/arcnet.h b/tcpdump-4.3.0/arcnet.h
new file mode 100644
index 0000000..3b60956
--- /dev/null
+++ b/tcpdump-4.3.0/arcnet.h
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 1982, 1986, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * @(#) $Id: arcnet.h,v 1.3 2003-01-23 09:05:37 guy Exp $ (LBL)
+ *
+ * from: NetBSD: if_arc.h,v 1.13 1999/11/19 20:41:19 thorpej Exp
+ */
+
+/*
+ * Structure of a 2.5MB/s Arcnet header on the BSDs,
+ * as given to interface code.
+ */
+struct arc_header {
+ u_int8_t arc_shost;
+ u_int8_t arc_dhost;
+ u_int8_t arc_type;
+ /*
+ * only present for newstyle encoding with LL fragmentation.
+ * Don't use sizeof(anything), use ARC_HDR{,NEW}LEN instead.
+ */
+ u_int8_t arc_flag;
+ u_int16_t arc_seqid;
+
+ /*
+ * only present in exception packets (arc_flag == 0xff)
+ */
+ u_int8_t arc_type2; /* same as arc_type */
+ u_int8_t arc_flag2; /* real flag value */
+ u_int16_t arc_seqid2; /* real seqid value */
+};
+
+#define ARC_HDRLEN 3
+#define ARC_HDRNEWLEN 6
+#define ARC_HDRNEWLEN_EXC 10
+
+/* RFC 1051 */
+#define ARCTYPE_IP_OLD 240 /* IP protocol */
+#define ARCTYPE_ARP_OLD 241 /* address resolution protocol */
+
+/* RFC 1201 */
+#define ARCTYPE_IP 212 /* IP protocol */
+#define ARCTYPE_ARP 213 /* address resolution protocol */
+#define ARCTYPE_REVARP 214 /* reverse addr resolution protocol */
+
+#define ARCTYPE_ATALK 221 /* Appletalk */
+#define ARCTYPE_BANIAN 247 /* Banyan Vines */
+#define ARCTYPE_IPX 250 /* Novell IPX */
+
+#define ARCTYPE_INET6 0xc4 /* IPng */
+#define ARCTYPE_DIAGNOSE 0x80 /* as per ANSI/ATA 878.1 */
+
+/*
+ * Structure of a 2.5MB/s Arcnet header on Linux. Linux has
+ * an extra "offset" field when given to interface code, and
+ * never presents packets that look like exception frames.
+ */
+struct arc_linux_header {
+ u_int8_t arc_shost;
+ u_int8_t arc_dhost;
+ u_int16_t arc_offset;
+ u_int8_t arc_type;
+ /*
+ * only present for newstyle encoding with LL fragmentation.
+ * Don't use sizeof(anything), use ARC_LINUX_HDR{,NEW}LEN
+ * instead.
+ */
+ u_int8_t arc_flag;
+ u_int16_t arc_seqid;
+};
+
+#define ARC_LINUX_HDRLEN 5
+#define ARC_LINUX_HDRNEWLEN 8
diff --git a/tcpdump-4.3.0/atime.awk b/tcpdump-4.3.0/atime.awk
new file mode 100644
index 0000000..b42dec2
--- /dev/null
+++ b/tcpdump-4.3.0/atime.awk
@@ -0,0 +1,18 @@
+$6 ~ /^ack/ && $5 !~ /[SFR]/ {
+ # given a tcpdump ftp trace, output one line for each ack
+ # in the form
+ # <ack time> <seq no>
+ # where <ack time> is the time packet was acked (in seconds with
+ # zero at time of first packet) and <seq no> is the tcp sequence
+ # number of the ack divided by 1024 (i.e., Kbytes acked).
+ #
+ # convert time to seconds
+ n = split ($1,t,":")
+ tim = t[1]*3600 + t[2]*60 + t[3]
+ if (! tzero) {
+ tzero = tim
+ OFS = "\t"
+ }
+ # get packet sequence number
+ printf "%7.2f\t%g\n", tim-tzero, $7/1024
+ }
diff --git a/tcpdump-4.3.0/atm.h b/tcpdump-4.3.0/atm.h
new file mode 100644
index 0000000..65ac5c1
--- /dev/null
+++ b/tcpdump-4.3.0/atm.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2002 Guy Harris.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code
+ * distributions retain the above copyright notice and this paragraph
+ * in its entirety, and (2) distributions including binary code include
+ * the above copyright notice and this paragraph in its entirety in
+ * the documentation or other materials provided with the distribution.
+ * The name of Guy Harris may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * @(#) $Header: /tcpdump/master/tcpdump/atm.h,v 1.3 2006-02-08 01:43:00 hannes Exp $
+ */
+
+/*
+ * Traffic types for ATM.
+ */
+#define ATM_UNKNOWN 0 /* Unknown */
+#define ATM_LANE 1 /* LANE */
+#define ATM_LLC 2 /* LLC encapsulation */
+
+/*
+ * some OAM cell captures (most notably Juniper's)
+ * do not deliver a heading HEC byte
+ */
+#define ATM_OAM_NOHEC 0
+#define ATM_OAM_HEC 1
+#define ATM_HDR_LEN_NOHEC 4
diff --git a/tcpdump-4.3.0/atmuni31.h b/tcpdump-4.3.0/atmuni31.h
new file mode 100644
index 0000000..ab7a03d
--- /dev/null
+++ b/tcpdump-4.3.0/atmuni31.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 1997 Yen Yen Lim and North Dakota State University
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by Yen Yen Lim and
+ North Dakota State University
+ * 4. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @(#) $Header: /tcpdump/master/tcpdump/atmuni31.h,v 1.3 2007-10-22 19:37:51 guy Exp $ (LBL)
+ */
+
+/* Based on UNI3.1 standard by ATM Forum */
+
+/* ATM traffic types based on VPI=0 and (the following VCI */
+#define VCI_PPC 0x05 /* Point-to-point signal msg */
+#define VCI_BCC 0x02 /* Broadcast signal msg */
+#define VCI_OAMF4SC 0x03 /* Segment OAM F4 flow cell */
+#define VCI_OAMF4EC 0x04 /* End-to-end OAM F4 flow cell */
+#define VCI_METAC 0x01 /* Meta signal msg */
+#define VCI_ILMIC 0x10 /* ILMI msg */
+
+/* Q.2931 signalling messages */
+#define CALL_PROCEED 0x02 /* call proceeding */
+#define CONNECT 0x07 /* connect */
+#define CONNECT_ACK 0x0f /* connect_ack */
+#define SETUP 0x05 /* setup */
+#define RELEASE 0x4d /* release */
+#define RELEASE_DONE 0x5a /* release_done */
+#define RESTART 0x46 /* restart */
+#define RESTART_ACK 0x4e /* restart ack */
+#define STATUS 0x7d /* status */
+#define STATUS_ENQ 0x75 /* status ack */
+#define ADD_PARTY 0x80 /* add party */
+#define ADD_PARTY_ACK 0x81 /* add party ack */
+#define ADD_PARTY_REJ 0x82 /* add party rej */
+#define DROP_PARTY 0x83 /* drop party */
+#define DROP_PARTY_ACK 0x84 /* drop party ack */
+
+/* Information Element Parameters in the signalling messages */
+#define CAUSE 0x08 /* cause */
+#define ENDPT_REF 0x54 /* endpoint reference */
+#define AAL_PARA 0x58 /* ATM adaptation layer parameters */
+#define TRAFF_DESCRIP 0x59 /* atm traffic descriptors */
+#define CONNECT_ID 0x5a /* connection identifier */
+#define QOS_PARA 0x5c /* quality of service parameters */
+#define B_HIGHER 0x5d /* broadband higher layer information */
+#define B_BEARER 0x5e /* broadband bearer capability */
+#define B_LOWER 0x5f /* broadband lower information */
+#define CALLING_PARTY 0x6c /* calling party number */
+#define CALLED_PARTY 0x70 /* called party nmber */
+
+#define Q2931 0x09
+
+/* Q.2931 signalling general messages format */
+#define PROTO_POS 0 /* offset of protocol discriminator */
+#define CALL_REF_POS 2 /* offset of call reference value */
+#define MSG_TYPE_POS 5 /* offset of message type */
+#define MSG_LEN_POS 7 /* offset of mesage length */
+#define IE_BEGIN_POS 9 /* offset of first information element */
+
+/* format of signalling messages */
+#define TYPE_POS 0
+#define LEN_POS 2
+#define FIELD_BEGIN_POS 4
diff --git a/tcpdump-4.3.0/bgp.h b/tcpdump-4.3.0/bgp.h
new file mode 100755
index 0000000..5081596
--- /dev/null
+++ b/tcpdump-4.3.0/bgp.h
@@ -0,0 +1,17 @@
+/* @(#) $Header: /tcpdump/master/tcpdump/bgp.h,v 1.3 2004-06-16 08:45:15 hannes Exp $ (LBL) */
+/*
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code
+ * distributions retain the above copyright notice and this paragraph
+ * in its entirety, and (2) distributions including binary code include
+ * the above copyright notice and this paragraph in its entirety in
+ * the documentation or other materials provided with the distribution.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
+ * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
+ * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE.
+ *
+ * Original code by Hannes Gredler (hannes@juniper.net)
+ */
+
+extern char *bgp_vpn_rd_print (const u_char *);
diff --git a/tcpdump-4.3.0/bootp.h b/tcpdump-4.3.0/bootp.h
new file mode 100644
index 0000000..b1b81dc
--- /dev/null
+++ b/tcpdump-4.3.0/bootp.h
@@ -0,0 +1,231 @@
+/* @(#) $Header: /tcpdump/master/tcpdump/bootp.h,v 1.19 2008-04-22 09:46:03 hannes Exp $ (LBL) */
+/*
+ * Bootstrap Protocol (BOOTP). RFC951 and RFC1048.
+ *
+ * This file specifies the "implementation-independent" BOOTP protocol
+ * information which is common to both client and server.
+ *
+ * Copyright 1988 by Carnegie Mellon.
+ *
+ * Permission to use, copy, modify, and distribute this program for any
+ * purpose and without fee is hereby granted, provided that this copyright
+ * and permission notice appear on all copies and supporting documentation,
+ * the name of Carnegie Mellon not be used in advertising or publicity
+ * pertaining to distribution of the program without specific prior
+ * permission, and notice be given in supporting documentation that copying
+ * and distribution is by permission of Carnegie Mellon and Stanford
+ * University. Carnegie Mellon makes no representations about the
+ * suitability of this software for any purpose. It is provided "as is"
+ * without express or implied warranty.
+ */
+
+
+struct bootp {
+ u_int8_t bp_op; /* packet opcode type */
+ u_int8_t bp_htype; /* hardware addr type */
+ u_int8_t bp_hlen; /* hardware addr length */
+ u_int8_t bp_hops; /* gateway hops */
+ u_int32_t bp_xid; /* transaction ID */
+ u_int16_t bp_secs; /* seconds since boot began */
+ u_int16_t bp_flags; /* flags - see bootp_flag_values[]
+ in print-bootp.c */
+ struct in_addr bp_ciaddr; /* client IP address */
+ struct in_addr bp_yiaddr; /* 'your' IP address */
+ struct in_addr bp_siaddr; /* server IP address */
+ struct in_addr bp_giaddr; /* gateway IP address */
+ u_int8_t bp_chaddr[16]; /* client hardware address */
+ u_int8_t bp_sname[64]; /* server host name */
+ u_int8_t bp_file[128]; /* boot file name */
+ u_int8_t bp_vend[64]; /* vendor-specific area */
+} UNALIGNED;
+
+/*
+ * UDP port numbers, server and client.
+ */
+#define IPPORT_BOOTPS 67
+#define IPPORT_BOOTPC 68
+
+#define BOOTPREPLY 2
+#define BOOTPREQUEST 1
+
+/*
+ * Vendor magic cookie (v_magic) for CMU
+ */
+#define VM_CMU "CMU"
+
+/*
+ * Vendor magic cookie (v_magic) for RFC1048
+ */
+#define VM_RFC1048 { 99, 130, 83, 99 }
+
+
+
+/*
+ * RFC1048 tag values used to specify what information is being supplied in
+ * the vendor field of the packet.
+ */
+
+#define TAG_PAD ((u_int8_t) 0)
+#define TAG_SUBNET_MASK ((u_int8_t) 1)
+#define TAG_TIME_OFFSET ((u_int8_t) 2)
+#define TAG_GATEWAY ((u_int8_t) 3)
+#define TAG_TIME_SERVER ((u_int8_t) 4)
+#define TAG_NAME_SERVER ((u_int8_t) 5)
+#define TAG_DOMAIN_SERVER ((u_int8_t) 6)
+#define TAG_LOG_SERVER ((u_int8_t) 7)
+#define TAG_COOKIE_SERVER ((u_int8_t) 8)
+#define TAG_LPR_SERVER ((u_int8_t) 9)
+#define TAG_IMPRESS_SERVER ((u_int8_t) 10)
+#define TAG_RLP_SERVER ((u_int8_t) 11)
+#define TAG_HOSTNAME ((u_int8_t) 12)
+#define TAG_BOOTSIZE ((u_int8_t) 13)
+#define TAG_END ((u_int8_t) 255)
+/* RFC1497 tags */
+#define TAG_DUMPPATH ((u_int8_t) 14)
+#define TAG_DOMAINNAME ((u_int8_t) 15)
+#define TAG_SWAP_SERVER ((u_int8_t) 16)
+#define TAG_ROOTPATH ((u_int8_t) 17)
+#define TAG_EXTPATH ((u_int8_t) 18)
+/* RFC2132 */
+#define TAG_IP_FORWARD ((u_int8_t) 19)
+#define TAG_NL_SRCRT ((u_int8_t) 20)
+#define TAG_PFILTERS ((u_int8_t) 21)
+#define TAG_REASS_SIZE ((u_int8_t) 22)
+#define TAG_DEF_TTL ((u_int8_t) 23)
+#define TAG_MTU_TIMEOUT ((u_int8_t) 24)
+#define TAG_MTU_TABLE ((u_int8_t) 25)
+#define TAG_INT_MTU ((u_int8_t) 26)
+#define TAG_LOCAL_SUBNETS ((u_int8_t) 27)
+#define TAG_BROAD_ADDR ((u_int8_t) 28)
+#define TAG_DO_MASK_DISC ((u_int8_t) 29)
+#define TAG_SUPPLY_MASK ((u_int8_t) 30)
+#define TAG_DO_RDISC ((u_int8_t) 31)
+#define TAG_RTR_SOL_ADDR ((u_int8_t) 32)
+#define TAG_STATIC_ROUTE ((u_int8_t) 33)
+#define TAG_USE_TRAILERS ((u_int8_t) 34)
+#define TAG_ARP_TIMEOUT ((u_int8_t) 35)
+#define TAG_ETH_ENCAP ((u_int8_t) 36)
+#define TAG_TCP_TTL ((u_int8_t) 37)
+#define TAG_TCP_KEEPALIVE ((u_int8_t) 38)
+#define TAG_KEEPALIVE_GO ((u_int8_t) 39)
+#define TAG_NIS_DOMAIN ((u_int8_t) 40)
+#define TAG_NIS_SERVERS ((u_int8_t) 41)
+#define TAG_NTP_SERVERS ((u_int8_t) 42)
+#define TAG_VENDOR_OPTS ((u_int8_t) 43)
+#define TAG_NETBIOS_NS ((u_int8_t) 44)
+#define TAG_NETBIOS_DDS ((u_int8_t) 45)
+#define TAG_NETBIOS_NODE ((u_int8_t) 46)
+#define TAG_NETBIOS_SCOPE ((u_int8_t) 47)
+#define TAG_XWIN_FS ((u_int8_t) 48)
+#define TAG_XWIN_DM ((u_int8_t) 49)
+#define TAG_NIS_P_DOMAIN ((u_int8_t) 64)
+#define TAG_NIS_P_SERVERS ((u_int8_t) 65)
+#define TAG_MOBILE_HOME ((u_int8_t) 68)
+#define TAG_SMPT_SERVER ((u_int8_t) 69)
+#define TAG_POP3_SERVER ((u_int8_t) 70)
+#define TAG_NNTP_SERVER ((u_int8_t) 71)
+#define TAG_WWW_SERVER ((u_int8_t) 72)
+#define TAG_FINGER_SERVER ((u_int8_t) 73)
+#define TAG_IRC_SERVER ((u_int8_t) 74)
+#define TAG_STREETTALK_SRVR ((u_int8_t) 75)
+#define TAG_STREETTALK_STDA ((u_int8_t) 76)
+/* DHCP options */
+#define TAG_REQUESTED_IP ((u_int8_t) 50)
+#define TAG_IP_LEASE ((u_int8_t) 51)
+#define TAG_OPT_OVERLOAD ((u_int8_t) 52)
+#define TAG_TFTP_SERVER ((u_int8_t) 66)
+#define TAG_BOOTFILENAME ((u_int8_t) 67)
+#define TAG_DHCP_MESSAGE ((u_int8_t) 53)
+#define TAG_SERVER_ID ((u_int8_t) 54)
+#define TAG_PARM_REQUEST ((u_int8_t) 55)
+#define TAG_MESSAGE ((u_int8_t) 56)
+#define TAG_MAX_MSG_SIZE ((u_int8_t) 57)
+#define TAG_RENEWAL_TIME ((u_int8_t) 58)
+#define TAG_REBIND_TIME ((u_int8_t) 59)
+#define TAG_VENDOR_CLASS ((u_int8_t) 60)
+#define TAG_CLIENT_ID ((u_int8_t) 61)
+/* RFC 2241 */
+#define TAG_NDS_SERVERS ((u_int8_t) 85)
+#define TAG_NDS_TREE_NAME ((u_int8_t) 86)
+#define TAG_NDS_CONTEXT ((u_int8_t) 87)
+/* RFC 2242 */
+#define TAG_NDS_IPDOMAIN ((u_int8_t) 62)
+#define TAG_NDS_IPINFO ((u_int8_t) 63)
+/* RFC 2485 */
+#define TAG_OPEN_GROUP_UAP ((u_int8_t) 98)
+/* RFC 2563 */
+#define TAG_DISABLE_AUTOCONF ((u_int8_t) 116)
+/* RFC 2610 */
+#define TAG_SLP_DA ((u_int8_t) 78)
+#define TAG_SLP_SCOPE ((u_int8_t) 79)
+/* RFC 2937 */
+#define TAG_NS_SEARCH ((u_int8_t) 117)
+/* RFC 3011 */
+#define TAG_IP4_SUBNET_SELECT ((u_int8_t) 118)
+/* RFC 3442 */
+#define TAG_CLASSLESS_STATIC_RT ((u_int8_t) 121)
+#define TAG_CLASSLESS_STA_RT_MS ((u_int8_t) 249)
+/* ftp://ftp.isi.edu/.../assignments/bootp-dhcp-extensions */
+#define TAG_USER_CLASS ((u_int8_t) 77)
+#define TAG_SLP_NAMING_AUTH ((u_int8_t) 80)
+#define TAG_CLIENT_FQDN ((u_int8_t) 81)
+#define TAG_AGENT_CIRCUIT ((u_int8_t) 82)
+#define TAG_AGENT_REMOTE ((u_int8_t) 83)
+#define TAG_AGENT_MASK ((u_int8_t) 84)
+#define TAG_TZ_STRING ((u_int8_t) 88)
+#define TAG_FQDN_OPTION ((u_int8_t) 89)
+#define TAG_AUTH ((u_int8_t) 90)
+#define TAG_VINES_SERVERS ((u_int8_t) 91)
+#define TAG_SERVER_RANK ((u_int8_t) 92)
+#define TAG_CLIENT_ARCH ((u_int8_t) 93)
+#define TAG_CLIENT_NDI ((u_int8_t) 94)
+#define TAG_CLIENT_GUID ((u_int8_t) 97)
+#define TAG_LDAP_URL ((u_int8_t) 95)
+#define TAG_6OVER4 ((u_int8_t) 96)
+#define TAG_PRINTER_NAME ((u_int8_t) 100)
+#define TAG_MDHCP_SERVER ((u_int8_t) 101)
+#define TAG_IPX_COMPAT ((u_int8_t) 110)
+#define TAG_NETINFO_PARENT ((u_int8_t) 112)
+#define TAG_NETINFO_PARENT_TAG ((u_int8_t) 113)
+#define TAG_URL ((u_int8_t) 114)
+#define TAG_FAILOVER ((u_int8_t) 115)
+#define TAG_EXTENDED_REQUEST ((u_int8_t) 126)
+#define TAG_EXTENDED_OPTION ((u_int8_t) 127)
+
+
+/* DHCP Message types (values for TAG_DHCP_MESSAGE option) */
+#define DHCPDISCOVER 1
+#define DHCPOFFER 2
+#define DHCPREQUEST 3
+#define DHCPDECLINE 4
+#define DHCPACK 5
+#define DHCPNAK 6
+#define DHCPRELEASE 7
+#define DHCPINFORM 8
+
+
+/*
+ * "vendor" data permitted for CMU bootp clients.
+ */
+
+struct cmu_vend {
+ u_int8_t v_magic[4]; /* magic number */
+ u_int32_t v_flags; /* flags/opcodes, etc. */
+ struct in_addr v_smask; /* Subnet mask */
+ struct in_addr v_dgate; /* Default gateway */
+ struct in_addr v_dns1, v_dns2; /* Domain name servers */
+ struct in_addr v_ins1, v_ins2; /* IEN-116 name servers */
+ struct in_addr v_ts1, v_ts2; /* Time servers */
+ u_int8_t v_unused[24]; /* currently unused */
+} UNALIGNED;
+
+
+/* v_flags values */
+#define VF_SMASK 1 /* Subnet mask field contains valid data */
+
+/* RFC 4702 DHCP Client FQDN Option */
+
+#define CLIENT_FQDN_FLAGS_S 0x01
+#define CLIENT_FQDN_FLAGS_O 0x02
+#define CLIENT_FQDN_FLAGS_E 0x04
+#define CLIENT_FQDN_FLAGS_N 0x08
diff --git a/tcpdump-4.3.0/bpf_dump.c b/tcpdump-4.3.0/bpf_dump.c
new file mode 100644
index 0000000..b50d7e7
--- /dev/null
+++ b/tcpdump-4.3.0/bpf_dump.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 1992, 1993, 1994, 1995, 1996
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code distributions
+ * retain the above copyright notice and this paragraph in its entirety, (2)
+ * distributions including binary code include the above copyright notice and
+ * this paragraph in its entirety in the documentation or other materials
+ * provided with the distribution, and (3) all advertising materials mentioning
+ * features or use of this software display the following acknowledgement:
+ * ``This product includes software developed by the University of California,
+ * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+ * the University nor the names of its contributors may be used to endorse
+ * or promote products derived from this software without specific prior
+ * written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+#ifndef lint
+static const char rcsid[] _U_ =
+ "@(#) $Header: /tcpdump/master/tcpdump/bpf_dump.c,v 1.17 2008-02-14 20:53:49 guy Exp $ (LBL)";
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <tcpdump-stdinc.h>
+
+#include <pcap.h>
+#include <stdio.h>
+
+#include "interface.h"
+
+void
+bpf_dump(const struct bpf_program *p, int option)
+{
+ struct bpf_insn *insn;
+ int i;
+ int n = p->bf_len;
+
+ insn = p->bf_insns;
+ if (option > 2) {
+ printf("%d\n", n);
+ for (i = 0; i < n; ++insn, ++i) {
+ printf("%u %u %u %u\n", insn->code,
+ insn->jt, insn->jf, insn->k);
+ }
+ return ;
+ }
+ if (option > 1) {
+ for (i = 0; i < n; ++insn, ++i)
+ printf("{ 0x%x, %d, %d, 0x%08x },\n",
+ insn->code, insn->jt, insn->jf, insn->k);
+ return;
+ }
+ for (i = 0; i < n; ++insn, ++i) {
+#ifdef BDEBUG
+ extern int bids[];
+ printf(bids[i] > 0 ? "[%02d]" : " -- ", bids[i] - 1);
+#endif
+ puts(bpf_image(insn, i));
+ }
+}
diff --git a/tcpdump-4.3.0/chdlc.h b/tcpdump-4.3.0/chdlc.h
new file mode 100644
index 0000000..d117263
--- /dev/null
+++ b/tcpdump-4.3.0/chdlc.h
@@ -0,0 +1,27 @@
+/* @(#) $Header: /tcpdump/master/tcpdump/chdlc.h,v 1.1 2000-09-18 05:11:43 guy Exp $ (LBL) */
+/*
+ * Copyright (c) 1990, 1991, 1993, 1994, 1995, 1996, 1997
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code distributions
+ * retain the above copyright notice and this paragraph in its entirety, (2)
+ * distributions including binary code include the above copyright notice and
+ * this paragraph in its entirety in the documentation or other materials
+ * provided with the distribution, and (3) all advertising materials mentioning
+ * features or use of this software display the following acknowledgement:
+ * ``This product includes software developed by the University of California,
+ * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+ * the University nor the names of its contributors may be used to endorse
+ * or promote products derived from this software without specific prior
+ * written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#define CHDLC_HDRLEN 4
+#define CHDLC_UNICAST 0x0f
+#define CHDLC_BCAST 0x8f
+#define CHDLC_TYPE_SLARP 0x8035
+#define CHDLC_TYPE_CDP 0x2000
diff --git a/tcpdump-4.3.0/checksum.c b/tcpdump-4.3.0/checksum.c
new file mode 100644
index 0000000..da4718f
--- /dev/null
+++ b/tcpdump-4.3.0/checksum.c
@@ -0,0 +1,196 @@
+/*
+ * Copyright (c) 1998-2006 The TCPDUMP project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code
+ * distributions retain the above copyright notice and this paragraph
+ * in its entirety, and (2) distributions including binary code include
+ * the above copyright notice and this paragraph in its entirety in
+ * the documentation or other materials provided with the distribution.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
+ * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
+ * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE.
+ *
+ * miscellaneous checksumming routines
+ *
+ * Original code by Hannes Gredler (hannes@juniper.net)
+ */
+
+#ifndef lint
+static const char rcsid[] _U_ =
+ "@(#) $Header: /tcpdump/master/tcpdump/checksum.c,v 1.4 2006-09-25 09:23:32 hannes Exp $";
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <tcpdump-stdinc.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+
+#include "interface.h"
+
+/*
+ * CRC-10 table generated using the following Python snippet:
+
+import sys
+
+crc_table = []
+for i in range(256):
+ accum = i << 2
+ for j in range(8):
+ accum <<= 1
+ if accum & 0x400:
+ accum ^= 0x633
+ crc_table.append(accum)
+
+for i in range(len(crc_table)/8):
+ for j in range(8):
+ sys.stdout.write("0x%04x, " % crc_table[i*8+j])
+ sys.stdout.write("\n")
+
+ */
+static const u_int16_t crc10_table[256] =
+{
+ 0x0000, 0x0233, 0x0255, 0x0066, 0x0299, 0x00aa, 0x00cc, 0x02ff,
+ 0x0301, 0x0132, 0x0154, 0x0367, 0x0198, 0x03ab, 0x03cd, 0x01fe,
+ 0x0031, 0x0202, 0x0264, 0x0057, 0x02a8, 0x009b, 0x00fd, 0x02ce,
+ 0x0330, 0x0103, 0x0165, 0x0356, 0x01a9, 0x039a, 0x03fc, 0x01cf,
+ 0x0062, 0x0251, 0x0237, 0x0004, 0x02fb, 0x00c8, 0x00ae, 0x029d,
+ 0x0363, 0x0150, 0x0136, 0x0305, 0x01fa, 0x03c9, 0x03af, 0x019c,
+ 0x0053, 0x0260, 0x0206, 0x0035, 0x02ca, 0x00f9, 0x009f, 0x02ac,
+ 0x0352, 0x0161, 0x0107, 0x0334, 0x01cb, 0x03f8, 0x039e, 0x01ad,
+ 0x00c4, 0x02f7, 0x0291, 0x00a2, 0x025d, 0x006e, 0x0008, 0x023b,
+ 0x03c5, 0x01f6, 0x0190, 0x03a3, 0x015c, 0x036f, 0x0309, 0x013a,
+ 0x00f5, 0x02c6, 0x02a0, 0x0093, 0x026c, 0x005f, 0x0039, 0x020a,
+ 0x03f4, 0x01c7, 0x01a1, 0x0392, 0x016d, 0x035e, 0x0338, 0x010b,
+ 0x00a6, 0x0295, 0x02f3, 0x00c0, 0x023f, 0x000c, 0x006a, 0x0259,
+ 0x03a7, 0x0194, 0x01f2, 0x03c1, 0x013e, 0x030d, 0x036b, 0x0158,
+ 0x0097, 0x02a4, 0x02c2, 0x00f1, 0x020e, 0x003d, 0x005b, 0x0268,
+ 0x0396, 0x01a5, 0x01c3, 0x03f0, 0x010f, 0x033c, 0x035a, 0x0169,
+ 0x0188, 0x03bb, 0x03dd, 0x01ee, 0x0311, 0x0122, 0x0144, 0x0377,
+ 0x0289, 0x00ba, 0x00dc, 0x02ef, 0x0010, 0x0223, 0x0245, 0x0076,
+ 0x01b9, 0x038a, 0x03ec, 0x01df, 0x0320, 0x0113, 0x0175, 0x0346,
+ 0x02b8, 0x008b, 0x00ed, 0x02de, 0x0021, 0x0212, 0x0274, 0x0047,
+ 0x01ea, 0x03d9, 0x03bf, 0x018c, 0x0373, 0x0140, 0x0126, 0x0315,
+ 0x02eb, 0x00d8, 0x00be, 0x028d, 0x0072, 0x0241, 0x0227, 0x0014,
+ 0x01db, 0x03e8, 0x038e, 0x01bd, 0x0342, 0x0171, 0x0117, 0x0324,
+ 0x02da, 0x00e9, 0x008f, 0x02bc, 0x0043, 0x0270, 0x0216, 0x0025,
+ 0x014c, 0x037f, 0x0319, 0x012a, 0x03d5, 0x01e6, 0x0180, 0x03b3,
+ 0x024d, 0x007e, 0x0018, 0x022b, 0x00d4, 0x02e7, 0x0281, 0x00b2,
+ 0x017d, 0x034e, 0x0328, 0x011b, 0x03e4, 0x01d7, 0x01b1, 0x0382,
+ 0x027c, 0x004f, 0x0029, 0x021a, 0x00e5, 0x02d6, 0x02b0, 0x0083,
+ 0x012e, 0x031d, 0x037b, 0x0148, 0x03b7, 0x0184, 0x01e2, 0x03d1,
+ 0x022f, 0x001c, 0x007a, 0x0249, 0x00b6, 0x0285, 0x02e3, 0x00d0,
+ 0x011f, 0x032c, 0x034a, 0x0179, 0x0386, 0x01b5, 0x01d3, 0x03e0,
+ 0x021e, 0x002d, 0x004b, 0x0278, 0x0087, 0x02b4, 0x02d2, 0x00e1
+};
+
+static void
+init_crc10_table(void)
+{
+#define CRC10_POLYNOMIAL 0x633
+ register int i, j;
+ register u_int16_t accum;
+ u_int16_t verify_crc10_table[256];
+
+ for ( i = 0; i < 256; i++ )
+ {
+ accum = ((unsigned short) i << 2);
+ for ( j = 0; j < 8; j++ )
+ {
+ if ((accum <<= 1) & 0x400) accum ^= CRC10_POLYNOMIAL;
+ }
+ verify_crc10_table[i] = accum;
+ }
+ assert(memcmp(verify_crc10_table,
+ crc10_table,
+ sizeof(verify_crc10_table)) == 0);
+#undef CRC10_POLYNOMIAL
+}
+
+u_int16_t
+verify_crc10_cksum(u_int16_t accum, const u_char *p, int length)
+{
+ register int i;
+
+ for ( i = 0; i < length; i++ )
+ {
+ accum = ((accum << 8) & 0x3ff)
+ ^ crc10_table[( accum >> 2) & 0xff]
+ ^ *p++;
+ }
+ return accum;
+}
+
+/* precompute checksum tables */
+void
+init_checksum(void) {
+
+ init_crc10_table();
+
+}
+
+/*
+ * Creates the OSI Fletcher checksum. See 8473-1, Appendix C, section C.3.
+ * The checksum field of the passed PDU does not need to be reset to zero.
+ */
+u_int16_t
+create_osi_cksum (const u_int8_t *pptr, int checksum_offset, int length)
+{
+
+ int x;
+ int y;
+ u_int32_t mul;
+ u_int32_t c0;
+ u_int32_t c1;
+ u_int16_t checksum;
+ int index;
+
+ checksum = 0;
+
+ c0 = 0;
+ c1 = 0;
+
+ for (index = 0; index < length; index++) {
+ /*
+ * Ignore the contents of the checksum field.
+ */
+ if (index == checksum_offset ||
+ index == checksum_offset+1) {
+ c1 += c0;
+ pptr++;
+ } else {
+ c0 = c0 + *(pptr++);
+ c1 += c0;
+ }
+ }
+
+ c0 = c0 % 255;
+ c1 = c1 % 255;
+
+ mul = (length - checksum_offset)*(c0);
+
+ x = mul - c0 - c1;
+ y = c1 - mul - 1;
+
+ if ( y >= 0 ) y++;
+ if ( x < 0 ) x--;
+
+ x %= 255;
+ y %= 255;
+
+
+ if (x == 0) x = 255;
+ if (y == 0) y = 255;
+
+ y &= 0x00FF;
+ checksum = ((x << 8) | y);
+
+ return checksum;
+}
diff --git a/tcpdump-4.3.0/config.guess b/tcpdump-4.3.0/config.guess
new file mode 100755
index 0000000..c2246a4
--- /dev/null
+++ b/tcpdump-4.3.0/config.guess
@@ -0,0 +1,1502 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+# Free Software Foundation, Inc.
+
+timestamp='2009-12-30'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Originally written by Per Bothner. Please send patches (context
+# diff format) to <config-patches@gnu.org> and include a ChangeLog
+# entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit ;;
+ --version | -v )
+ echo "$version" ; exit ;;
+ --help | --h* | -h )
+ echo "$usage"; exit ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int x;" > $dummy.c ;
+ for c in cc gcc c89 c99 ; do
+ if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ #
+ # Note: NetBSD doesn't particularly care about the vendor
+ # portion of the name. We always set it to "unknown".
+ sysctl="sysctl -n hw.machine_arch"
+ UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ case "${UNAME_MACHINE_ARCH}" in
+ armeb) machine=armeb-unknown ;;
+ arm*) machine=arm-unknown ;;
+ sh3el) machine=shl-unknown ;;
+ sh3eb) machine=sh-unknown ;;
+ sh5el) machine=sh5le-unknown ;;
+ *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE_ARCH}" in
+ arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ELF__
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ # Debian GNU/NetBSD machines have a different userland, and
+ # thus, need a distinct triplet. However, they do not need
+ # kernel version information, so it can be replaced with a
+ # suitable tag, in the style of linux-gnu.
+ case "${UNAME_VERSION}" in
+ Debian*)
+ release='-gnu'
+ ;;
+ *)
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ ;;
+ esac
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit ;;
+ *:OpenBSD:*:*)
+ UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+ echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+ exit ;;
+ *:ekkoBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+ exit ;;
+ *:SolidBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+ exit ;;
+ macppc:MirBSD:*:*)
+ echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+ exit ;;
+ *:MirBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+ exit ;;
+ alpha:OSF1:*:*)
+ case $UNAME_RELEASE in
+ *4.0)
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ ;;
+ *5.*)
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+ ;;
+ esac
+ # According to Compaq, /usr/sbin/psrinfo has been available on
+ # OSF/1 and Tru64 systems produced since 1995. I hope that
+ # covers most systems running today. This code pipes the CPU
+ # types through head -n 1, so we only detect the type of CPU 0.
+ ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+ case "$ALPHA_CPU_TYPE" in
+ "EV4 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "EV4.5 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "LCA4 (21066/21068)")
+ UNAME_MACHINE="alpha" ;;
+ "EV5 (21164)")
+ UNAME_MACHINE="alphaev5" ;;
+ "EV5.6 (21164A)")
+ UNAME_MACHINE="alphaev56" ;;
+ "EV5.6 (21164PC)")
+ UNAME_MACHINE="alphapca56" ;;
+ "EV5.7 (21164PC)")
+ UNAME_MACHINE="alphapca57" ;;
+ "EV6 (21264)")
+ UNAME_MACHINE="alphaev6" ;;
+ "EV6.7 (21264A)")
+ UNAME_MACHINE="alphaev67" ;;
+ "EV6.8CB (21264C)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8AL (21264B)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8CX (21264D)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.9A (21264/EV69A)")
+ UNAME_MACHINE="alphaev69" ;;
+ "EV7 (21364)")
+ UNAME_MACHINE="alphaev7" ;;
+ "EV7.9 (21364A)")
+ UNAME_MACHINE="alphaev79" ;;
+ esac
+ # A Pn.n version is a patched version.
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ exit ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit ;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit ;;
+ *:[Mm]orph[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-morphos
+ exit ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit ;;
+ *:z/VM:*:*)
+ echo s390-ibm-zvmoe
+ exit ;;
+ *:OS400:*:*)
+ echo powerpc-ibm-os400
+ exit ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit ;;
+ arm:riscos:*:*|arm:RISCOS:*:*)
+ echo arm-unknown-riscos
+ exit ;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit ;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit ;;
+ DRS?6000:unix:4.0:6*)
+ echo sparc-icl-nx6
+ exit ;;
+ DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+ case `/usr/bin/uname -p` in
+ sparc) echo sparc-icl-nx7; exit ;;
+ esac ;;
+ s390x:SunOS:*:*)
+ echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+ echo i386-pc-auroraux${UNAME_RELEASE}
+ exit ;;
+ i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+ eval $set_cc_for_build
+ SUN_ARCH="i386"
+ # If there is a compiler, see if it is configured for 64-bit objects.
+ # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+ # This test works for both compilers.
+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+ if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+ SUN_ARCH="x86_64"
+ fi
+ fi
+ echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit ;;
+ m68k:machten:*:*)
+ echo m68k-apple-machten${UNAME_RELEASE}
+ exit ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c &&
+ dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+ SYSTEM_NAME=`$dummy $dummyarg` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ exit ;;
+ Motorola:*:4.3:PL8-*)
+ echo powerpc-harris-powermax
+ exit ;;
+ Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+ echo powerpc-harris-powermax
+ exit ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+ then
+ echo "$SYSTEM_NAME"
+ else
+ echo rs6000-ibm-aix3.2.5
+ fi
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit ;;
+ *:AIX:*:[456])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+ test -z "$HP_ARCH" && HP_ARCH=hppa
+ fi ;;
+ esac
+ if [ ${HP_ARCH} = "hppa2.0w" ]
+ then
+ eval $set_cc_for_build
+
+ # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+ # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
+ # generating 64-bit code. GNU and HP use different nomenclature:
+ #
+ # $ CC_FOR_BUILD=cc ./config.guess
+ # => hppa2.0w-hp-hpux11.23
+ # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+ # => hppa64-hp-hpux11.23
+
+ if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+ grep -q __LP64__
+ then
+ HP_ARCH="hppa2.0w"
+ else
+ HP_ARCH="hppa64"
+ fi
+ fi
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo unknown-hitachi-hiuxwe2
+ exit ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ *:UNICOS/mp:*:*)
+ echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ 5000:UNIX_System_V:4.*:*)
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+ echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit ;;
+ *:FreeBSD:*:*)
+ case ${UNAME_MACHINE} in
+ pc98)
+ echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ amd64)
+ echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ *)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ esac
+ exit ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit ;;
+ *:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit ;;
+ i*:windows32*:*)
+ # uname -m includes "-pc" on this system.
+ echo ${UNAME_MACHINE}-mingw32
+ exit ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit ;;
+ *:Interix*:*)
+ case ${UNAME_MACHINE} in
+ x86)
+ echo i586-pc-interix${UNAME_RELEASE}
+ exit ;;
+ authenticamd | genuineintel | EM64T)
+ echo x86_64-unknown-interix${UNAME_RELEASE}
+ exit ;;
+ IA64)
+ echo ia64-unknown-interix${UNAME_RELEASE}
+ exit ;;
+ esac ;;
+ [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+ echo i${UNAME_MACHINE}-pc-mks
+ exit ;;
+ 8664:Windows_NT:*)
+ echo x86_64-pc-mks
+ exit ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i586-pc-interix
+ exit ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit ;;
+ amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+ echo x86_64-unknown-cygwin
+ exit ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ *:GNU:*:*)
+ # the GNU system
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit ;;
+ *:GNU/*:*:*)
+ # other systems with GNU libc and userland
+ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+ exit ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep -q ld.so.1
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit ;;
+ arm*:Linux:*:*)
+ eval $set_cc_for_build
+ if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ARM_EABI__
+ then
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ else
+ echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+ fi
+ exit ;;
+ avr32*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ cris:Linux:*:*)
+ echo cris-axis-linux-gnu
+ exit ;;
+ crisv32:Linux:*:*)
+ echo crisv32-axis-linux-gnu
+ exit ;;
+ frv:Linux:*:*)
+ echo frv-unknown-linux-gnu
+ exit ;;
+ i*86:Linux:*:*)
+ LIBC=gnu
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #ifdef __dietlibc__
+ LIBC=dietlibc
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+ echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+ exit ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m32r*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ mips:Linux:*:* | mips64:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef ${UNAME_MACHINE}
+ #undef ${UNAME_MACHINE}el
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=${UNAME_MACHINE}el
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=${UNAME_MACHINE}
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+ ;;
+ or32:Linux:*:*)
+ echo or32-unknown-linux-gnu
+ exit ;;
+ padre:Linux:*:*)
+ echo sparc-unknown-linux-gnu
+ exit ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit ;;
+ sh64*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ vax:Linux:*:*)
+ echo ${UNAME_MACHINE}-dec-linux-gnu
+ exit ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit ;;
+ xtensa*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+ # earlier versions are messed up and put the nodename in both
+ # sysname and nodename.
+ echo i386-sequent-sysv4
+ exit ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit ;;
+ i*86:syllable:*:*)
+ echo ${UNAME_MACHINE}-pc-syllable
+ exit ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit ;;
+ i*86:*:5:[678]*)
+ # UnixWare 7.x, OpenUNIX and OpenServer 6.
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ exit ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i586.
+ # Note: whatever this is, it MUST be the same as what config.sub
+ # prints for the "djgpp" host, or else GDB configury will decide that
+ # this is a cross-build.
+ echo i586-pc-msdosdjgpp
+ exit ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit ;;
+ mc68k:UNIX:SYSTEM5:3.51m)
+ echo m68k-convergent-sysv
+ exit ;;
+ M680?0:D-NIX:5.3:*)
+ echo m68k-diab-dnix
+ exit ;;
+ M68*:*:R3V[5678]*:*)
+ test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+ 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4; exit; } ;;
+ NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+ OS_REL='.3'
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes@openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit ;;
+ *:*:*:FTX*)
+ # From seanf@swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit ;;
+ i*86:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo ${UNAME_MACHINE}-stratus-vos
+ exit ;;
+ *:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo hppa1.1-stratus-vos
+ exit ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit ;;
+ BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
+ echo i586-pc-haiku
+ exit ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-6:SUPER-UX:*:*)
+ echo sx6-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-7:SUPER-UX:*:*)
+ echo sx7-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-8:SUPER-UX:*:*)
+ echo sx8-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-8R:SUPER-UX:*:*)
+ echo sx8r-nec-superux${UNAME_RELEASE}
+ exit ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit ;;
+ *:Darwin:*:*)
+ UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+ case $UNAME_PROCESSOR in
+ i386)
+ eval $set_cc_for_build
+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+ if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+ UNAME_PROCESSOR="x86_64"
+ fi
+ fi ;;
+ unknown) UNAME_PROCESSOR=powerpc ;;
+ esac
+ echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+ exit ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ UNAME_PROCESSOR=`uname -p`
+ if test "$UNAME_PROCESSOR" = "x86"; then
+ UNAME_PROCESSOR=i386
+ UNAME_MACHINE=pc
+ fi
+ echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+ exit ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit ;;
+ NSE-?:NONSTOP_KERNEL:*:*)
+ echo nse-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ NSR-?:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit ;;
+ SEI:*:*:SEIUX)
+ echo mips-sei-seiux${UNAME_RELEASE}
+ exit ;;
+ *:DragonFly:*:*)
+ echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit ;;
+ *:*VMS:*:*)
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ case "${UNAME_MACHINE}" in
+ A*) echo alpha-dec-vms ; exit ;;
+ I*) echo ia64-dec-vms ; exit ;;
+ V*) echo vax-dec-vms ; exit ;;
+ esac ;;
+ *:XENIX:*:SysV)
+ echo i386-pc-xenix
+ exit ;;
+ i*86:skyos:*:*)
+ echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+ exit ;;
+ i*86:rdos:*:*)
+ echo ${UNAME_MACHINE}-pc-rdos
+ exit ;;
+ i*86:AROS:*:*)
+ echo ${UNAME_MACHINE}-pc-aros
+ exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ c34*)
+ echo c34-convex-bsd
+ exit ;;
+ c38*)
+ echo c38-convex-bsd
+ exit ;;
+ c4*)
+ echo c4-convex-bsd
+ exit ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+and
+ http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/tcpdump-4.3.0/config.h.in b/tcpdump-4.3.0/config.h.in
new file mode 100644
index 0000000..9ee068b
--- /dev/null
+++ b/tcpdump-4.3.0/config.h.in
@@ -0,0 +1,320 @@
+/* config.h.in. Generated from configure.in by autoheader. */
+/* "generated automatically" means DO NOT MAKE CHANGES TO config.h.in --
+ * make them to acconfig.h and rerun autoheader */
+
+/* Define if you enable IPv6 support */
+#undef INET6
+
+/* Define if you enable support for the libsmi. */
+#undef LIBSMI
+
+/* define if you have the addrinfo function. */
+#undef HAVE_ADDRINFO
+
+/* define if you need to include missing/addrinfoh.h. */
+#undef NEED_ADDRINFO_H
+
+/* define ifyou have the h_errno variable. */
+#undef HAVE_H_ERRNO
+
+/* define if you have struct sockaddr_storage */
+#undef HAVE_SOCKADDR_STORAGE
+
+/* define if you have both getipnodebyname() and getipnodebyaddr() */
+#undef USE_GETIPNODEBY
+
+/* define if you have ether_ntohost() and it works */
+#undef USE_ETHER_NTOHOST
+
+/* define if libpcap has pcap_version */
+#undef HAVE_PCAP_VERSION
+
+/* define if libpcap has pcap_debug */
+#undef HAVE_PCAP_DEBUG
+
+/* define if libpcap has yydebug */
+#undef HAVE_YYDEBUG
+
+/* define if libpcap has pcap_list_datalinks() */
+#undef HAVE_PCAP_LIST_DATALINKS
+
+/* define if libpcap has pcap_set_datalink() */
+#undef HAVE_PCAP_SET_DATALINK
+
+/* define if libpcap has pcap_datalink_name_to_val() */
+#undef HAVE_PCAP_DATALINK_NAME_TO_VAL
+
+/* define if libpcap has pcap_datalink_val_to_description() */
+#undef HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION
+
+/* define if libpcap has pcap_dump_ftell() */
+#undef HAVE_PCAP_DUMP_FTELL
+
+/* define if you have getrpcbynumber() */
+#undef HAVE_GETRPCBYNUMBER
+
+/* Workaround for missing 64-bit formats */
+#undef PRId64
+#undef PRIo64
+#undef PRIx64
+#undef PRIu64
+
+/* Whether or not to include the possibly-buggy SMB printer */
+#undef TCPDUMP_DO_SMB
+
+/* Define if you have the dnet_htoa function. */
+#undef HAVE_DNET_HTOA
+
+/* Define if you have a dnet_htoa declaration in <netdnet/dnetdb.h>. */
+#undef HAVE_NETDNET_DNETDB_H_DNET_HTOA
+
+/* define if should drop privileges by default */
+#undef WITH_USER
+
+/* define if should chroot when dropping privileges */
+#undef WITH_CHROOT
+
+/* Define to 1 if you have the `alarm' function. */
+#undef HAVE_ALARM
+
+/* Define to 1 if you have the `bpf_dump' function. */
+#undef HAVE_BPF_DUMP
+
+/* Define to 1 if you have the declaration of `ether_ntohost', and to 0 if you
+ don't. */
+#undef HAVE_DECL_ETHER_NTOHOST
+
+/* Define to 1 if you have the `ether_ntohost' function. */
+#undef HAVE_ETHER_NTOHOST
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the `fork' function. */
+#undef HAVE_FORK
+
+/* Define to 1 if you have the `getnameinfo' function. */
+#undef HAVE_GETNAMEINFO
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `crypto' library (-lcrypto). */
+#undef HAVE_LIBCRYPTO
+
+/* Define to 1 if you have the `rpc' library (-lrpc). */
+#undef HAVE_LIBRPC
+
+/* Define to 1 if you have the `smi' library (-lsmi). */
+#undef HAVE_LIBSMI
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the <netdnet/dnetdb.h> header file. */
+#undef HAVE_NETDNET_DNETDB_H
+
+/* Define to 1 if you have the <netinet/ether.h> header file. */
+#undef HAVE_NETINET_ETHER_H
+
+/* Define to 1 if you have the <netinet/if_ether.h> header file. */
+#undef HAVE_NETINET_IF_ETHER_H
+
+/* Define to 1 if you have the <net/pfvar.h> header file. */
+#undef HAVE_NET_PFVAR_H
+
+/* Define to 1 if you have the <openssl/evp.h> header file. */
+#undef HAVE_OPENSSL_EVP_H
+
+/* if there's an os_proto.h for this platform, to use additional prototypes */
+#undef HAVE_OS_PROTO_H
+
+/* Define to 1 if you have the <pcap/bluetooth.h> header file. */
+#undef HAVE_PCAP_BLUETOOTH_H
+
+/* Define to 1 if you have the `pcap_breakloop' function. */
+#undef HAVE_PCAP_BREAKLOOP
+
+/* Define to 1 if you have the `pcap_create' function. */
+#undef HAVE_PCAP_CREATE
+
+/* Define to 1 if you have the `pcap_dump_flush' function. */
+#undef HAVE_PCAP_DUMP_FLUSH
+
+/* Define to 1 if you have the `pcap_findalldevs' function. */
+#undef HAVE_PCAP_FINDALLDEVS
+
+/* Define to 1 if the system has the type `pcap_if_t'. */
+#undef HAVE_PCAP_IF_T
+
+/* Define to 1 if you have the `pcap_lib_version' function. */
+#undef HAVE_PCAP_LIB_VERSION
+
+/* Define to 1 if you have the `pcap_set_tstamp_type' function. */
+#undef HAVE_PCAP_SET_TSTAMP_TYPE
+
+/* Define to 1 if you have the <pcap/usb.h> header file. */
+#undef HAVE_PCAP_USB_H
+
+/* Define to 1 if you have the `pfopen' function. */
+#undef HAVE_PFOPEN
+
+/* Define to 1 if you have the <rpc/rpcent.h> header file. */
+#undef HAVE_RPC_RPCENT_H
+
+/* Define to 1 if you have the <rpc/rpc.h> header file. */
+#undef HAVE_RPC_RPC_H
+
+/* Define to 1 if you have the `setlinebuf' function. */
+#undef HAVE_SETLINEBUF
+
+/* Define to 1 if you have the `sigaction' function. */
+#undef HAVE_SIGACTION
+
+/* Define to 1 if you have the `sigset' function. */
+#undef HAVE_SIGSET
+
+/* Define to 1 if you have the <smi.h> header file. */
+#undef HAVE_SMI_H
+
+/* Define to 1 if you have the `snprintf' function. */
+#undef HAVE_SNPRINTF
+
+/* if struct sockaddr has the sa_len member */
+#undef HAVE_SOCKADDR_SA_LEN
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the `strcasecmp' function. */
+#undef HAVE_STRCASECMP
+
+/* Define to 1 if you have the `strdup' function. */
+#undef HAVE_STRDUP
+
+/* Define to 1 if you have the `strftime' function. */
+#undef HAVE_STRFTIME
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the `strlcat' function. */
+#undef HAVE_STRLCAT
+
+/* Define to 1 if you have the `strlcpy' function. */
+#undef HAVE_STRLCPY
+
+/* Define to 1 if you have the `strsep' function. */
+#undef HAVE_STRSEP
+
+/* Define to 1 if the system has the type `struct ether_addr'. */
+#undef HAVE_STRUCT_ETHER_ADDR
+
+/* Define to 1 if you have the <sys/bitypes.h> header file. */
+#undef HAVE_SYS_BITYPES_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the `vfork' function. */
+#undef HAVE_VFORK
+
+/* Define to 1 if you have the `vfprintf' function. */
+#undef HAVE_VFPRINTF
+
+/* Define to 1 if you have the `vsnprintf' function. */
+#undef HAVE_VSNPRINTF
+
+/* define if your compiler has __attribute__ */
+#undef HAVE___ATTRIBUTE__
+
+/* if unaligned access fails */
+#undef LBL_ALIGN
+
+/* Define to 1 if netinet/ether.h declares `ether_ntohost' */
+#undef NETINET_ETHER_H_DECLARES_ETHER_NTOHOST
+
+/* Define to 1 if netinet/if_ether.h declares `ether_ntohost' */
+#undef NETINET_IF_ETHER_H_DECLARES_ETHER_NTOHOST
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#undef RETSIGTYPE
+
+/* return value of signal handlers */
+#undef RETSIGVAL
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+#undef TIME_WITH_SYS_TIME
+
+/* get BSD semantics on Irix */
+#undef _BSD_SIGNALS
+
+/* needed on HP-UX */
+#undef _HPUX_SOURCE
+
+/* define on AIX to get certain functions */
+#undef _SUN
+
+/* define if your compiler allows __attribute__((format)) to be applied to
+ function pointers */
+#undef __ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS
+
+/* to handle Ultrix compilers that don't support const in prototypes */
+#undef const
+
+/* Define as token for inline if inlining supported */
+#undef inline
+
+/* Define to `short' if int16_t not defined. */
+#undef int16_t
+
+/* Define to `int' if int32_t not defined. */
+#undef int32_t
+
+/* Define to `long long' if int64_t not defined. */
+#undef int64_t
+
+/* Define to `signed char' if int8_t not defined. */
+#undef int8_t
+
+/* Define to `unsigned short' if u_int16_t not defined. */
+#undef u_int16_t
+
+/* Define to `unsigned int' if u_int32_t not defined. */
+#undef u_int32_t
+
+/* Define to `unsigned long long' if u_int64_t not defined. */
+#undef u_int64_t
+
+/* Define to `unsigned char' if u_int8_t not defined. */
+#undef u_int8_t
diff --git a/tcpdump-4.3.0/config.sub b/tcpdump-4.3.0/config.sub
new file mode 100755
index 0000000..8518609
--- /dev/null
+++ b/tcpdump-4.3.0/config.sub
@@ -0,0 +1,1708 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+# Free Software Foundation, Inc.
+
+timestamp='2009-12-31'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted GNU ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit ;;
+ --version | -v )
+ echo "$version" ; exit ;;
+ --help | --h* | -h )
+ echo "$usage"; exit ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit ;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
+ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+ kopensolaris*-gnu* | \
+ storm-chaos* | os2-emx* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis | -knuth | -cray | -microblaze)
+ os=
+ basic_machine=$1
+ ;;
+ -bluegene*)
+ os=-cnk
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco6)
+ os=-sco5v6
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco5v6*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | am33_2.0 \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+ | bfin \
+ | c4x | clipper \
+ | d10v | d30v | dlx | dsp16xx \
+ | fido | fr30 | frv \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | ip2k | iq2000 \
+ | lm32 \
+ | m32c | m32r | m32rle | m68000 | m68k | m88k \
+ | maxq | mb | microblaze | mcore | mep | metag \
+ | mips | mipsbe | mipseb | mipsel | mipsle \
+ | mips16 \
+ | mips64 | mips64el \
+ | mips64octeon | mips64octeonel \
+ | mips64orion | mips64orionel \
+ | mips64r5900 | mips64r5900el \
+ | mips64vr | mips64vrel \
+ | mips64vr4100 | mips64vr4100el \
+ | mips64vr4300 | mips64vr4300el \
+ | mips64vr5000 | mips64vr5000el \
+ | mips64vr5900 | mips64vr5900el \
+ | mipsisa32 | mipsisa32el \
+ | mipsisa32r2 | mipsisa32r2el \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64r2 | mipsisa64r2el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
+ | mipstx39 | mipstx39el \
+ | mn10200 | mn10300 \
+ | moxie \
+ | mt \
+ | msp430 \
+ | nios | nios2 \
+ | ns16k | ns32k \
+ | or32 \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | rx \
+ | score \
+ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+ | sh64 | sh64le \
+ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+ | spu | strongarm \
+ | tahoe | thumb | tic4x | tic80 | tron \
+ | ubicom32 \
+ | v850 | v850e \
+ | we32k \
+ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
+ | z8k | z80)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12 | picochip)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+ ms1)
+ basic_machine=mt-unknown
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ 580-* \
+ | a29k-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
+ | avr-* | avr32-* \
+ | bfin-* | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+ | clipper-* | craynv-* | cydra-* \
+ | d10v-* | d30v-* | dlx-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | ip2k-* | iq2000-* \
+ | lm32-* \
+ | m32c-* | m32r-* | m32rle-* \
+ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
+ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+ | mips16-* \
+ | mips64-* | mips64el-* \
+ | mips64octeon-* | mips64octeonel-* \
+ | mips64orion-* | mips64orionel-* \
+ | mips64r5900-* | mips64r5900el-* \
+ | mips64vr-* | mips64vrel-* \
+ | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* \
+ | mips64vr5000-* | mips64vr5000el-* \
+ | mips64vr5900-* | mips64vr5900el-* \
+ | mipsisa32-* | mipsisa32el-* \
+ | mipsisa32r2-* | mipsisa32r2el-* \
+ | mipsisa64-* | mipsisa64el-* \
+ | mipsisa64r2-* | mipsisa64r2el-* \
+ | mipsisa64sb1-* | mipsisa64sb1el-* \
+ | mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipstx39-* | mipstx39el-* \
+ | mmix-* \
+ | mt-* \
+ | msp430-* \
+ | nios-* | nios2-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | romp-* | rs6000-* | rx-* \
+ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+ | sparclite-* \
+ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
+ | tahoe-* | thumb-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
+ | tron-* \
+ | ubicom32-* \
+ | v850-* | v850e-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+ | xstormy16-* | xtensa*-* \
+ | ymp-* \
+ | z8k-* | z80-*)
+ ;;
+ # Recognize the basic CPU types without company name, with glob match.
+ xtensa*)
+ basic_machine=$basic_machine-unknown
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ abacus)
+ basic_machine=abacus-unknown
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amd64)
+ basic_machine=x86_64-pc
+ ;;
+ amd64-*)
+ basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aros)
+ basic_machine=i386-pc
+ os=-aros
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ blackfin)
+ basic_machine=bfin-unknown
+ os=-linux
+ ;;
+ blackfin-*)
+ basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ bluegene*)
+ basic_machine=powerpc-ibm
+ os=-cnk
+ ;;
+ c90)
+ basic_machine=c90-cray
+ os=-unicos
+ ;;
+ cegcc)
+ basic_machine=arm-unknown
+ os=-cegcc
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | j90)
+ basic_machine=j90-cray
+ os=-unicos
+ ;;
+ craynv)
+ basic_machine=craynv-cray
+ os=-unicosmp
+ ;;
+ cr16)
+ basic_machine=cr16-unknown
+ os=-elf
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ crisv32 | crisv32-* | etraxfs*)
+ basic_machine=crisv32-axis
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ crx)
+ basic_machine=crx-unknown
+ os=-elf
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ decsystem10* | dec10*)
+ basic_machine=pdp10-dec
+ os=-tops10
+ ;;
+ decsystem20* | dec20*)
+ basic_machine=pdp10-dec
+ os=-tops20
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dicos)
+ basic_machine=i686-pc
+ os=-dicos
+ ;;
+ djgpp)
+ basic_machine=i586-pc
+ os=-msdosdjgpp
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m68knommu)
+ basic_machine=m68k-unknown
+ os=-linux
+ ;;
+ m68knommu-*)
+ basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ microblaze)
+ basic_machine=microblaze-xilinx
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ mingw32ce)
+ basic_machine=arm-unknown
+ os=-mingw32ce
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ morphos)
+ basic_machine=powerpc-unknown
+ os=-morphos
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ ms1-*)
+ basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ openrisc | openrisc-*)
+ basic_machine=or32-unknown
+ ;;
+ os400)
+ basic_machine=powerpc-ibm
+ os=-os400
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ parisc)
+ basic_machine=hppa-unknown
+ os=-linux
+ ;;
+ parisc-*)
+ basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pc98)
+ basic_machine=i386-pc
+ ;;
+ pc98-*)
+ basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium | p5 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon | athlon_*)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2 | pentiumiii | pentium3)
+ basic_machine=i686-pc
+ ;;
+ pentium4)
+ basic_machine=i786-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium4-*)
+ basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rdos)
+ basic_machine=i386-pc
+ os=-rdos
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ s390 | s390-*)
+ basic_machine=s390-ibm
+ ;;
+ s390x | s390x-*)
+ basic_machine=s390x-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sb1)
+ basic_machine=mipsisa64sb1-unknown
+ ;;
+ sb1el)
+ basic_machine=mipsisa64sb1el-unknown
+ ;;
+ sde)
+ basic_machine=mipsisa32-sde
+ os=-elf
+ ;;
+ sei)
+ basic_machine=mips-sei
+ os=-seiux
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sh5el)
+ basic_machine=sh5le-unknown
+ ;;
+ sh64)
+ basic_machine=sh64-unknown
+ ;;
+ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3e)
+ basic_machine=alphaev5-cray
+ os=-unicos
+ ;;
+ t90)
+ basic_machine=t90-cray
+ os=-unicos
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tic55x | c55x*)
+ basic_machine=tic55x-unknown
+ os=-coff
+ ;;
+ tic6x | c6x*)
+ basic_machine=tic6x-unknown
+ os=-coff
+ ;;
+ tile*)
+ basic_machine=tile-unknown
+ os=-linux-gnu
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ toad1)
+ basic_machine=pdp10-xkl
+ os=-tops20
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ tpf)
+ basic_machine=s390x-ibm
+ os=-tpf
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ xbox)
+ basic_machine=i686-pc
+ os=-mingw32
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ z80-*-coff)
+ basic_machine=z80-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ mmix)
+ basic_machine=mmix-knuth
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
+ basic_machine=sh-unknown
+ ;;
+ sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -auroraux)
+ os=-auroraux
+ ;;
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+ | -sym* | -kopensolaris* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* | -aros* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+ | -openbsd* | -solidbsd* \
+ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* | -cegcc* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
+ | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto-qnx*)
+ ;;
+ -nto*)
+ os=`echo $os | sed -e 's|nto|nto-qnx|'`
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux-dietlibc)
+ os=-linux-dietlibc
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -os400*)
+ os=-os400
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -atheos*)
+ os=-atheos
+ ;;
+ -syllable*)
+ os=-syllable
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -nova*)
+ os=-rtmk-nova
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -tpf*)
+ os=-tpf
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -aros*)
+ os=-aros
+ ;;
+ -kaos*)
+ os=-kaos
+ ;;
+ -zvmoe)
+ os=-zvmoe
+ ;;
+ -dicos*)
+ os=-dicos
+ ;;
+ -nacl*)
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ score-*)
+ os=-elf
+ ;;
+ spu-*)
+ os=-elf
+ ;;
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ c4x-* | tic4x-*)
+ os=-coff
+ ;;
+ # This must come before the *-dec entry.
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mep-*)
+ os=-elf
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ or32-*)
+ os=-coff
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-haiku)
+ os=-haiku
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-knuth)
+ os=-mmixware
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -cnk*|-aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -os400*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -tpf*)
+ vendor=ibm
+ ;;
+ -vxsim* | -vxworks* | -windiss*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/tcpdump-4.3.0/configure b/tcpdump-4.3.0/configure
new file mode 100755
index 0000000..b8027de
--- /dev/null
+++ b/tcpdump-4.3.0/configure
@@ -0,0 +1,13165 @@
+#! /bin/sh
+# From configure.in Revision: 1.204 .
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.61.
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in
+ *posix*) set -o posix ;;
+esac
+
+fi
+
+
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+as_nl='
+'
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ { (exit 1); exit 1; }
+fi
+
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# CDPATH.
+$as_unset CDPATH
+
+
+if test "x$CONFIG_SHELL" = x; then
+ if (eval ":") 2>/dev/null; then
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+
+ if test $as_have_required = yes && (eval ":
+(as_func_return () {
+ (exit \$1)
+}
+as_func_success () {
+ as_func_return 0
+}
+as_func_failure () {
+ as_func_return 1
+}
+as_func_ret_success () {
+ return 0
+}
+as_func_ret_failure () {
+ return 1
+}
+
+exitcode=0
+if as_func_success; then
+ :
+else
+ exitcode=1
+ echo as_func_success failed.
+fi
+
+if as_func_failure; then
+ exitcode=1
+ echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+ :
+else
+ exitcode=1
+ echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+ exitcode=1
+ echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+ :
+else
+ exitcode=1
+ echo positional parameters were not saved.
+fi
+
+test \$exitcode = 0) || { (exit 1); exit 1; }
+
+(
+ as_lineno_1=\$LINENO
+ as_lineno_2=\$LINENO
+ test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
+ test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
+") 2> /dev/null; then
+ :
+else
+ as_candidate_shells=
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ case $as_dir in
+ /*)
+ for as_base in sh bash ksh sh5; do
+ as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
+ done;;
+ esac
+done
+IFS=$as_save_IFS
+
+
+ for as_shell in $as_candidate_shells $SHELL; do
+ # Try only shells that exist, to save several forks.
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { ("$as_shell") 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in
+ *posix*) set -o posix ;;
+esac
+
+fi
+
+
+:
+_ASEOF
+}; then
+ CONFIG_SHELL=$as_shell
+ as_have_required=yes
+ if { "$as_shell" 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in
+ *posix*) set -o posix ;;
+esac
+
+fi
+
+
+:
+(as_func_return () {
+ (exit $1)
+}
+as_func_success () {
+ as_func_return 0
+}
+as_func_failure () {
+ as_func_return 1
+}
+as_func_ret_success () {
+ return 0
+}
+as_func_ret_failure () {
+ return 1
+}
+
+exitcode=0
+if as_func_success; then
+ :
+else
+ exitcode=1
+ echo as_func_success failed.
+fi
+
+if as_func_failure; then
+ exitcode=1
+ echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+ :
+else
+ exitcode=1
+ echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+ exitcode=1
+ echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = "$1" ); then
+ :
+else
+ exitcode=1
+ echo positional parameters were not saved.
+fi
+
+test $exitcode = 0) || { (exit 1); exit 1; }
+
+(
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
+
+_ASEOF
+}; then
+ break
+fi
+
+fi
+
+ done
+
+ if test "x$CONFIG_SHELL" != x; then
+ for as_var in BASH_ENV ENV
+ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ done
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+fi
+
+
+ if test $as_have_required = no; then
+ echo This script requires a shell more modern than all the
+ echo shells that I found on your system. Please install a
+ echo modern shell, or manually run the script under such a
+ echo shell if you do have one.
+ { (exit 1); exit 1; }
+fi
+
+
+fi
+
+fi
+
+
+
+(eval "as_func_return () {
+ (exit \$1)
+}
+as_func_success () {
+ as_func_return 0
+}
+as_func_failure () {
+ as_func_return 1
+}
+as_func_ret_success () {
+ return 0
+}
+as_func_ret_failure () {
+ return 1
+}
+
+exitcode=0
+if as_func_success; then
+ :
+else
+ exitcode=1
+ echo as_func_success failed.
+fi
+
+if as_func_failure; then
+ exitcode=1
+ echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+ :
+else
+ exitcode=1
+ echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+ exitcode=1
+ echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+ :
+else
+ exitcode=1
+ echo positional parameters were not saved.
+fi
+
+test \$exitcode = 0") || {
+ echo No shell found that supports shell functions.
+ echo Please tell autoconf@gnu.org about your system,
+ echo including any error possibly output before this
+ echo message
+}
+
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line after each line using $LINENO; the second 'sed'
+ # does the real work. The second script uses 'N' to pair each
+ # line-number line with the line containing $LINENO, and appends
+ # trailing '-' during substitution so that $LINENO is not a special
+ # case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # scripts with optimization help from Paolo Bonzini. Blame Lee
+ # E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in
+-n*)
+ case `echo 'x\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ *) ECHO_C='\c';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir
+fi
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+
+exec 7<&0 </dev/null 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="tcpdump.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='SHELL
+PATH_SEPARATOR
+PACKAGE_NAME
+PACKAGE_TARNAME
+PACKAGE_VERSION
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+program_transform_name
+bindir
+sbindir
+libexecdir
+datarootdir
+datadir
+sysconfdir
+sharedstatedir
+localstatedir
+includedir
+oldincludedir
+docdir
+infodir
+htmldir
+dvidir
+pdfdir
+psdir
+libdir
+localedir
+mandir
+DEFS
+ECHO_C
+ECHO_N
+ECHO_T
+LIBS
+build_alias
+host_alias
+target_alias
+build
+build_cpu
+build_vendor
+build_os
+host
+host_cpu
+host_vendor
+host_os
+SHLICC2
+CC
+CFLAGS
+LDFLAGS
+CPPFLAGS
+ac_ct_CC
+EXEEXT
+OBJEXT
+CPP
+GREP
+EGREP
+LIBOBJS
+PCAP_CONFIG
+RANLIB
+V_CCOPT
+V_DEFS
+V_GROUP
+V_INCLS
+V_PCAPDEP
+LOCALSRC
+MAN_FILE_FORMATS
+MAN_MISC_INFO
+INSTALL_PROGRAM
+INSTALL_SCRIPT
+INSTALL_DATA
+LTLIBOBJS'
+ac_subst_files=''
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
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+exec_prefix=NONE
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+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
+ eval enable_$ac_feature=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
+ eval enable_$ac_feature=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
+ eval with_$ac_package=\$ac_optarg ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
+ eval with_$ac_package=no ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute directory names.
+for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+ libdir localedir mandir
+do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) continue;;
+ NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+ esac
+ { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; }
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
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+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
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+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
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+Defaults for the options are specified in brackets.
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+Configuration:
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+ --help=short display options specific to this package
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+ -q, --quiet, --silent do not print \`checking...' messages
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+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
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+By default, \`make install' will install all the files in
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+for instance \`--prefix=\$HOME'.
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+For better control, use the options below.
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+Fine tuning of the installation directories:
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+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+System types:
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+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Optional Features:
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+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --disable-universal don't build universal on OS X
+ --enable-smb enable possibly-buggy SMB printer default=yes
+ --disable-smb disable possibly-buggy SMB printer
+ --enable-ipv6 enable ipv6 (with ipv4) support
+ --disable-ipv6 disable ipv6 support
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --without-gcc don't use gcc
+ --with-smi link with libsmi (allows to load MIBs on the fly to decode SNMP packets. default=yes
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+ --with-user=USERNAME drop privileges by default to USERNAME
+ --with-chroot=DIRECTORY when dropping privileges, chroot to DIRECTORY
+ --with-crypto[=PATH] use SSLeay libcrypto (located in directory PATH, if
+ supplied). [default=yes, if available]
+
+Some influential environment variables:
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+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
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+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
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+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
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+
+case $srcdir in
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+ ac_srcdir=.
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+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
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+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for guested configure.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
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+ elif test -f "$ac_srcdir/configure"; then
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+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
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+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+configure
+generated by GNU Autoconf 2.61
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.61. Invocation command line was
+
+ $ $0 $@
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+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
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+uname -r = `(uname -r) 2>/dev/null || echo unknown`
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+} >&5
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+cat >&5 <<_ACEOF
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+
+## ----------- ##
+## Core tests. ##
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+_ACEOF
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+# Keep a trace of the command line.
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+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
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+_ACEOF
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+
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+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
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+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
+echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
+ { (exit 1); exit 1; }; }
+
+{ echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
+if test "${ac_cv_build+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
+echo "$as_me: error: invalid value of canonical build" >&2;}
+ { (exit 1); exit 1; }; };;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
+if test "${ac_cv_host+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
+echo "$as_me: error: invalid value of canonical host" >&2;}
+ { (exit 1); exit 1; }; };;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+
+
+
+
+
+
+
+# Check whether --with-gcc was given.
+if test "${with_gcc+set}" = set; then
+ withval=$with_gcc;
+fi
+
+ V_CCOPT="-O"
+ V_INCLS=""
+ if test "${srcdir}" != "." ; then
+ V_INCLS="-I$srcdir"
+ fi
+ if test "${CFLAGS+set}" = set; then
+ LBL_CFLAGS="$CFLAGS"
+ fi
+ if test -z "$CC" ; then
+ case "$host_os" in
+
+ bsdi*)
+ # Extract the first word of "shlicc2", so it can be a program name with args.
+set dummy shlicc2; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_SHLICC2+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$SHLICC2"; then
+ ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_SHLICC2="yes"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no"
+fi
+fi
+SHLICC2=$ac_cv_prog_SHLICC2
+if test -n "$SHLICC2"; then
+ { echo "$as_me:$LINENO: result: $SHLICC2" >&5
+echo "${ECHO_T}$SHLICC2" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+ if test $SHLICC2 = yes ; then
+ CC=shlicc2
+ export CC
+ fi
+ ;;
+ esac
+ fi
+ if test -z "$CC" -a "$with_gcc" = no ; then
+ CC=cc
+ export CC
+ fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet. If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet. If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet. If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet. If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO: checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (ac_try="$ac_compiler --version >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compiler --version >&5") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compiler -v >&5") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compiler -V >&5") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+#
+# List of possible output files, starting from the most likely.
+# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
+# only as a last resort. b.out is created by i960 compilers.
+ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
+#
+# The IRIX 6 linker writes into existing files which may not be
+# executable, retaining their permissions. Remove them first so a
+# subsequent execution test works.
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { (ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+
+{ echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6; }
+if test -z "$ac_file"; then
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi
+{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
+{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6; }
+
+{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_compiler_gnu=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ CFLAGS=""
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
+echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_c89+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cc_c89=$ac_arg
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6; } ;;
+ xno)
+ { echo "$as_me:$LINENO: result: unsupported" >&5
+echo "${ECHO_T}unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+ if test "$GCC" = yes ; then
+ if test "$SHLICC2" = yes ; then
+ ac_cv_lbl_gcc_vers=2
+ V_CCOPT="-O2"
+ else
+ { echo "$as_me:$LINENO: checking gcc version" >&5
+echo $ECHO_N "checking gcc version... $ECHO_C" >&6; }
+ if test "${ac_cv_lbl_gcc_vers+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \
+ sed -e '/^gcc version /!d' \
+ -e 's/^gcc version //' \
+ -e 's/ .*//' -e 's/^[^0-9]*//' \
+ -e 's/\..*//'`
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_lbl_gcc_vers" >&5
+echo "${ECHO_T}$ac_cv_lbl_gcc_vers" >&6; }
+ if test $ac_cv_lbl_gcc_vers -gt 1 ; then
+ V_CCOPT="-O2"
+ fi
+ fi
+ else
+ { echo "$as_me:$LINENO: checking that $CC handles ansi prototypes" >&5
+echo $ECHO_N "checking that $CC handles ansi prototypes... $ECHO_C" >&6; }
+ if test "${ac_cv_lbl_cc_ansi_prototypes+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+int
+main ()
+{
+int frob(int, char *)
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_lbl_cc_ansi_prototypes=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lbl_cc_ansi_prototypes=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_ansi_prototypes" >&5
+echo "${ECHO_T}$ac_cv_lbl_cc_ansi_prototypes" >&6; }
+ if test $ac_cv_lbl_cc_ansi_prototypes = no ; then
+ case "$host_os" in
+
+ hpux*)
+ { echo "$as_me:$LINENO: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
+echo $ECHO_N "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)... $ECHO_C" >&6; }
+ savedcflags="$CFLAGS"
+ CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS"
+ if test "${ac_cv_lbl_cc_hpux_cc_aa+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+int
+main ()
+{
+int frob(int, char *)
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_lbl_cc_hpux_cc_aa=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lbl_cc_hpux_cc_aa=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_hpux_cc_aa" >&5
+echo "${ECHO_T}$ac_cv_lbl_cc_hpux_cc_aa" >&6; }
+ if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then
+ { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
+echo "$as_me: error: see the INSTALL doc for more info" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ CFLAGS="$savedcflags"
+ V_CCOPT="-Aa $V_CCOPT"
+
+cat >>confdefs.h <<\_ACEOF
+#define _HPUX_SOURCE 1
+_ACEOF
+
+ ;;
+
+ osf*)
+ { echo "$as_me:$LINENO: checking for ansi mode in DEC compiler ($CC -std1)" >&5
+echo $ECHO_N "checking for ansi mode in DEC compiler ($CC -std1)... $ECHO_C" >&6; }
+ savedcflags="$CFLAGS"
+ CFLAGS="-std1"
+ if test "${ac_cv_lbl_cc_osf1_cc_std1+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+int
+main ()
+{
+int frob(int, char *)
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_lbl_cc_osf1_cc_std1=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lbl_cc_osf1_cc_std1=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_osf1_cc_std1" >&5
+echo "${ECHO_T}$ac_cv_lbl_cc_osf1_cc_std1" >&6; }
+ if test $ac_cv_lbl_cc_osf1_cc_std1 = no ; then
+ { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
+echo "$as_me: error: see the INSTALL doc for more info" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ CFLAGS="$savedcflags"
+ V_CCOPT="-std1 $V_CCOPT"
+ ;;
+
+ *)
+ { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
+echo "$as_me: error: see the INSTALL doc for more info" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+ esac
+ fi
+ V_INCLS="$V_INCLS -I/usr/local/include"
+ LDFLAGS="$LDFLAGS -L/usr/local/lib"
+
+ case "$host_os" in
+
+ irix*)
+ V_CCOPT="$V_CCOPT -xansi -signed -O"
+ ;;
+
+ osf*)
+ #
+ # Presumed to be DEC OSF/1, Digital UNIX, or
+ # Tru64 UNIX.
+ #
+ V_CCOPT="$V_CCOPT -O"
+ ;;
+
+ ultrix*)
+ { echo "$as_me:$LINENO: checking that Ultrix $CC hacks const in prototypes" >&5
+echo $ECHO_N "checking that Ultrix $CC hacks const in prototypes... $ECHO_C" >&6; }
+ if test "${ac_cv_lbl_cc_const_proto+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+int
+main ()
+{
+struct a { int b; };
+ void c(const struct a *)
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_lbl_cc_const_proto=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lbl_cc_const_proto=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_const_proto" >&5
+echo "${ECHO_T}$ac_cv_lbl_cc_const_proto" >&6; }
+ if test $ac_cv_lbl_cc_const_proto = no ; then
+
+cat >>confdefs.h <<\_ACEOF
+#define const
+_ACEOF
+
+ fi
+ ;;
+ esac
+ fi
+
+{ echo "$as_me:$LINENO: checking for inline" >&5
+echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$V_CCOPT"
+ if test "${ac_cv_lbl_inline+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_cv_lbl_inline=""
+ ac_lbl_cc_inline=no
+ for ac_lbl_inline in inline __inline__ __inline
+ do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#define inline $ac_lbl_inline
+ static inline struct iltest *foo(void);
+ struct iltest {
+ int iltest1;
+ int iltest2;
+ };
+
+ static inline struct iltest *
+ foo()
+ {
+ static struct iltest xxx;
+
+ return &xxx;
+ }
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_lbl_cc_inline=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if test "$ac_lbl_cc_inline" = yes ; then
+ break;
+ fi
+ done
+ if test "$ac_lbl_cc_inline" = yes ; then
+ ac_cv_lbl_inline=$ac_lbl_inline
+ fi
+fi
+
+ CFLAGS="$save_CFLAGS"
+ if test ! -z "$ac_cv_lbl_inline" ; then
+ { echo "$as_me:$LINENO: result: $ac_cv_lbl_inline" >&5
+echo "${ECHO_T}$ac_cv_lbl_inline" >&6; }
+ else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+ fi
+
+cat >>confdefs.h <<_ACEOF
+#define inline $ac_cv_lbl_inline
+_ACEOF
+
+
+{ echo "$as_me:$LINENO: checking for __attribute__" >&5
+echo $ECHO_N "checking for __attribute__... $ECHO_C" >&6; }
+if test "${ac_cv___attribute__+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+
+ /* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+#include <stdlib.h>
+
+static void foo(void) __attribute__ ((noreturn));
+
+static void
+foo(void)
+{
+ exit(1);
+}
+
+int
+main(int argc, char **argv)
+{
+ foo();
+}
+
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv___attribute__=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv___attribute__=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+if test "$ac_cv___attribute__" = "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE___ATTRIBUTE__ 1
+_ACEOF
+
+ V_DEFS="$V_DEFS -D_U_=\"__attribute__((unused))\""
+else
+ V_DEFS="$V_DEFS -D_U_=\"\""
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv___attribute__" >&5
+echo "${ECHO_T}$ac_cv___attribute__" >&6; }
+
+if test "$ac_cv___attribute__" = "yes"; then
+
+{ echo "$as_me:$LINENO: checking whether __attribute__((format)) can be applied to function pointers" >&5
+echo $ECHO_N "checking whether __attribute__((format)) can be applied to function pointers... $ECHO_C" >&6; }
+if test "${ac_cv___attribute___format_function_pointer+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+
+ /* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+#include <stdlib.h>
+
+extern int (*foo)(const char *fmt, ...)
+ __attribute__ ((format (printf, 1, 2)));
+
+int
+main(int argc, char **argv)
+{
+ (*foo)("%s", "test");
+}
+
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv___attribute___format_function_pointer=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv___attribute___format_function_pointer=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+if test "$ac_cv___attribute___format_function_pointer" = "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define __ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS 1
+_ACEOF
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv___attribute___format_function_pointer" >&5
+echo "${ECHO_T}$ac_cv___attribute___format_function_pointer" >&6; }
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
+echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
+if test "${ac_cv_path_GREP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Extract the first word of "grep ggrep" to use in msg output
+if test -z "$GREP"; then
+set dummy grep ggrep; ac_prog_name=$2
+if test "${ac_cv_path_GREP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_path_GREP_found=false
+# Loop through the user's path and test for each of PROGNAME-LIST
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+ # Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ ac_count=`expr $ac_count + 1`
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+
+ $ac_path_GREP_found && break 3
+ done
+done
+
+done
+IFS=$as_save_IFS
+
+
+fi
+
+GREP="$ac_cv_path_GREP"
+if test -z "$GREP"; then
+ { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
+if test "${ac_cv_path_EGREP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ # Extract the first word of "egrep" to use in msg output
+if test -z "$EGREP"; then
+set dummy egrep; ac_prog_name=$2
+if test "${ac_cv_path_EGREP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_path_EGREP_found=false
+# Loop through the user's path and test for each of PROGNAME-LIST
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+ # Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ ac_count=`expr $ac_count + 1`
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+
+ $ac_path_EGREP_found && break 3
+ done
+done
+
+done
+IFS=$as_save_IFS
+
+
+fi
+
+EGREP="$ac_cv_path_EGREP"
+if test -z "$EGREP"; then
+ { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+
+ fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
+if test "${ac_cv_header_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_header_stdc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_header_stdc=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f -r conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f -r conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then
+ :
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_Header=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+for ac_header in fcntl.h rpc/rpc.h rpc/rpcent.h netdnet/dnetdb.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_header in net/pfvar.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <net/if.h>
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_Header=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+if test "$ac_cv_header_net_pfvar_h" = yes; then
+ LOCALSRC="print-pflog.c $LOCALSRC"
+fi
+
+for ac_header in netinet/if_ether.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/socket.h>
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_Header=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+if test "$ac_cv_header_netinet_if_ether_h" != yes; then
+ #
+ # The simple test didn't work.
+ # Do we need to include <net/if.h> first?
+ # Unset ac_cv_header_netinet_if_ether_h so we don't
+ # treat the previous failure as a cached value and
+ # suppress the next test.
+ #
+ { echo "$as_me:$LINENO: Rechecking with some additional includes" >&5
+echo "$as_me: Rechecking with some additional includes" >&6;}
+ unset ac_cv_header_netinet_if_ether_h
+
+for ac_header in netinet/if_ether.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+struct mbuf;
+struct rtentry;
+#include <net/if.h>
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_Header=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+fi
+
+{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
+if test "${ac_cv_header_time+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
+int
+main ()
+{
+if ((struct tm *) 0)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_header_time=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_header_time=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+echo "${ECHO_T}$ac_cv_header_time" >&6; }
+if test $ac_cv_header_time = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define TIME_WITH_SYS_TIME 1
+_ACEOF
+
+fi
+
+
+case "$host_os" in
+
+darwin*)
+ # Check whether --enable-universal was given.
+if test "${enable_universal+set}" = set; then
+ enableval=$enable_universal;
+fi
+
+ if test "$enable_universal" != "no"; then
+ case "$host_os" in
+
+ darwin9.*)
+ #
+ # Leopard. Build for x86 and 32-bit PowerPC, with
+ # x86 first. (That's what Apple does.)
+ #
+ V_CCOPT="$V_CCOPT -arch i386 -arch ppc"
+ LDFLAGS="$LDFLAGS -arch i386 -arch ppc"
+ ;;
+
+ darwin10.*)
+ #
+ # Snow Leopard. Build for x86-64 and x86, with
+ # x86-64 first. (That's what Apple does.)
+ #
+ V_CCOPT="$V_CCOPT -arch x86_64 -arch i386"
+ LDFLAGS="$LDFLAGS -arch x86_64 -arch i386"
+ ;;
+ esac
+ fi
+ ;;
+
+linux*)
+ { echo "$as_me:$LINENO: checking Linux kernel version" >&5
+echo $ECHO_N "checking Linux kernel version... $ECHO_C" >&6; }
+ if test "$cross_compiling" = yes; then
+ if test "${ac_cv_linux_vers+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_linux_vers=unknown
+fi
+
+ else
+ if test "${ac_cv_linux_vers+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_linux_vers=`uname -r 2>&1 | \
+ sed -n -e '$s/.* //' -e '$s/\..*//p'`
+fi
+
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_linux_vers" >&5
+echo "${ECHO_T}$ac_cv_linux_vers" >&6; }
+ if test $ac_cv_linux_vers = unknown ; then
+ { { echo "$as_me:$LINENO: error: cannot determine linux version when cross-compiling" >&5
+echo "$as_me: error: cannot determine linux version when cross-compiling" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ if test $ac_cv_linux_vers -lt 2 ; then
+ { { echo "$as_me:$LINENO: error: version 2 or higher required; see the INSTALL doc for more info" >&5
+echo "$as_me: error: version 2 or higher required; see the INSTALL doc for more info" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ ;;
+
+*)
+ ;;
+esac
+
+
+
+# Check whether --with-smi was given.
+if test "${with_smi+set}" = set; then
+ withval=$with_smi;
+else
+ with_smi=yes
+fi
+
+
+if test "x$with_smi" != "xno" ; then
+
+for ac_header in smi.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+{ echo "$as_me:$LINENO: checking for smiInit in -lsmi" >&5
+echo $ECHO_N "checking for smiInit in -lsmi... $ECHO_C" >&6; }
+if test "${ac_cv_lib_smi_smiInit+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsmi $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char smiInit ();
+int
+main ()
+{
+return smiInit ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext &&
+ $as_test_x conftest$ac_exeext; then
+ ac_cv_lib_smi_smiInit=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_smi_smiInit=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_smi_smiInit" >&5
+echo "${ECHO_T}$ac_cv_lib_smi_smiInit" >&6; }
+if test $ac_cv_lib_smi_smiInit = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBSMI 1
+_ACEOF
+
+ LIBS="-lsmi $LIBS"
+
+fi
+
+if test "$ac_cv_header_smi_h" = yes -a "$ac_cv_lib_smi_smiInit" = yes
+then
+{ echo "$as_me:$LINENO: checking whether to enable libsmi" >&5
+echo $ECHO_N "checking whether to enable libsmi... $ECHO_C" >&6; }
+ if test "$cross_compiling" = yes; then
+ { echo "$as_me:$LINENO: result: not when cross-compiling" >&5
+echo "${ECHO_T}not when cross-compiling" >&6; }
+ libsmi=no
+
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+ /* libsmi available check */
+#include <smi.h>
+main()
+{
+ int current, revision, age, n;
+ const int required = 2;
+ if (smiInit(""))
+ exit(1);
+ if (strcmp(SMI_LIBRARY_VERSION, smi_library_version))
+ exit(2);
+ n = sscanf(smi_library_version, "%d:%d:%d", ¤t, &revision, &age);
+ if (n != 3)
+ exit(3);
+ if (required < current - age || required > current)
+ exit(4);
+ exit(0);
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+ cat >>confdefs.h <<\_ACEOF
+#define LIBSMI 1
+_ACEOF
+
+ libsmi=yes
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ case $? in
+ 1) { echo "$as_me:$LINENO: result: no - smiInit failed" >&5
+echo "${ECHO_T}no - smiInit failed" >&6; } ;;
+ 2) { echo "$as_me:$LINENO: result: no - header/library version mismatch" >&5
+echo "${ECHO_T}no - header/library version mismatch" >&6; } ;;
+ 3) { echo "$as_me:$LINENO: result: no - can't determine library version" >&5
+echo "${ECHO_T}no - can't determine library version" >&6; } ;;
+ 4) { echo "$as_me:$LINENO: result: no - too old" >&5
+echo "${ECHO_T}no - too old" >&6; } ;;
+ *) { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; } ;;
+ esac
+ libsmi=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+fi
+
+{ echo "$as_me:$LINENO: checking whether to enable the possibly-buggy SMB printer" >&5
+echo $ECHO_N "checking whether to enable the possibly-buggy SMB printer... $ECHO_C" >&6; }
+# Check whether --enable-smb was given.
+if test "${enable_smb+set}" = set; then
+ enableval=$enable_smb;
+else
+ enableval=yes
+fi
+
+case "$enableval" in
+yes) { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+ { echo "$as_me:$LINENO: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&5
+echo "$as_me: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&2;}
+ cat >>confdefs.h <<\_ACEOF
+#define TCPDUMP_DO_SMB 1
+_ACEOF
+
+ LOCALSRC="print-smb.c smbutil.c $LOCALSRC"
+ ;;
+*) { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+ ;;
+esac
+
+
+# Check whether --with-user was given.
+if test "${with_user+set}" = set; then
+ withval=$with_user;
+fi
+
+{ echo "$as_me:$LINENO: checking whether to drop root privileges by default" >&5
+echo $ECHO_N "checking whether to drop root privileges by default... $ECHO_C" >&6; }
+if test ! -z "$with_user" ; then
+ cat >>confdefs.h <<_ACEOF
+#define WITH_USER "$withval"
+_ACEOF
+
+ { echo "$as_me:$LINENO: result: to \"$withval\"" >&5
+echo "${ECHO_T}to \"$withval\"" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+# Check whether --with-chroot was given.
+if test "${with_chroot+set}" = set; then
+ withval=$with_chroot;
+fi
+
+{ echo "$as_me:$LINENO: checking whether to chroot" >&5
+echo $ECHO_N "checking whether to chroot... $ECHO_C" >&6; }
+if test ! -z "$with_chroot" && test "$with_chroot" != "no" ; then
+ cat >>confdefs.h <<_ACEOF
+#define WITH_CHROOT "$withval"
+_ACEOF
+
+ { echo "$as_me:$LINENO: result: to \"$withval\"" >&5
+echo "${ECHO_T}to \"$withval\"" >&6; }
+else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+{ echo "$as_me:$LINENO: checking whether to enable ipv6" >&5
+echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6; }
+# Check whether --enable-ipv6 was given.
+if test "${enable_ipv6+set}" = set; then
+ enableval=$enable_ipv6; case "$enableval" in
+yes) { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+ LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c print-babel.c $LOCALSRC"
+ cat >>confdefs.h <<\_ACEOF
+#define INET6 1
+_ACEOF
+
+ ipv6=yes
+ ;;
+*)
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+ ipv6=no
+ ;;
+ esac
+else
+ if test "$cross_compiling" = yes; then
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+ ipv6=no
+
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+ /* AF_INET6 available check */
+#include <sys/types.h>
+#include <sys/socket.h>
+main()
+{
+ if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
+ exit(1);
+ else
+ exit(0);
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+ LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c print-babel.c $LOCALSRC"
+ cat >>confdefs.h <<\_ACEOF
+#define INET6 1
+_ACEOF
+
+ ipv6=yes
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+ ipv6=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+
+
+ipv6type=unknown
+ipv6lib=none
+ipv6trylibc=no
+
+if test "$ipv6" = "yes"; then
+ { echo "$as_me:$LINENO: checking ipv6 stack type" >&5
+echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6; }
+ for i in inria kame linux-glibc linux-libinet6 toshiba v6d zeta; do
+ case $i in
+ inria)
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <netinet/in.h>
+#ifdef IPV6_INRIA_VERSION
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then
+ ipv6type=$i;
+ CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f -r conftest*
+
+ ;;
+ kame)
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <netinet/in.h>
+#ifdef __KAME__
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then
+ ipv6type=$i;
+ ipv6lib=inet6;
+ ipv6libdir=/usr/local/v6/lib;
+ ipv6trylibc=yes;
+ CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f -r conftest*
+
+ ;;
+ linux-glibc)
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <features.h>
+#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then
+ ipv6type=$i;
+ CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f -r conftest*
+
+ ;;
+ linux-libinet6)
+ if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then
+ ipv6type=$i
+ ipv6lib=inet6
+ ipv6libdir=/usr/inet6/lib
+ ipv6trylibc=yes;
+ CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS"
+ fi
+ ;;
+ toshiba)
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/param.h>
+#ifdef _TOSHIBA_INET6
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then
+ ipv6type=$i;
+ ipv6lib=inet6;
+ ipv6libdir=/usr/local/v6/lib;
+ CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f -r conftest*
+
+ ;;
+ v6d)
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include </usr/local/v6/include/sys/v6config.h>
+#ifdef __V6D__
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then
+ ipv6type=$i;
+ ipv6lib=v6;
+ ipv6libdir=/usr/local/v6/lib;
+ CFLAGS="-I/usr/local/v6/include $CFLAGS"
+fi
+rm -f -r conftest*
+
+ ;;
+ zeta)
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/param.h>
+#ifdef _ZETA_MINAMI_INET6
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then
+ ipv6type=$i;
+ ipv6lib=inet6;
+ ipv6libdir=/usr/local/v6/lib;
+ CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f -r conftest*
+
+ ;;
+ esac
+ if test "$ipv6type" != "unknown"; then
+ break
+ fi
+ done
+ { echo "$as_me:$LINENO: result: $ipv6type" >&5
+echo "${ECHO_T}$ipv6type" >&6; }
+fi
+
+if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then
+ if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then
+ LIBS="-L$ipv6libdir -l$ipv6lib $LIBS"
+ echo "You have $ipv6lib library, using it"
+ else
+ if test "$ipv6trylibc" = "yes"; then
+ echo "You do not have $ipv6lib library, using libc"
+ else
+ echo 'Fatal: no $ipv6lib library found. cannot continue.'
+ echo "You need to fetch lib$ipv6lib.a from appropriate"
+ echo 'ipv6 kit and compile beforehand.'
+ exit 1
+ fi
+ fi
+fi
+
+
+if test "$ipv6" = "yes"; then
+ #
+ # XXX - on Tru64 UNIX 5.1, there is no "getaddrinfo()"
+ # function in libc; there are "ngetaddrinfo()" and
+ # "ogetaddrinfo()" functions, and <netdb.h> #defines
+ # "getaddrinfo" to be either "ngetaddrinfo" or
+ # "ogetaddrinfo", depending on whether _SOCKADDR_LEN
+ # or _XOPEN_SOURCE_EXTENDED are defined or not.
+ #
+ # So this test doesn't work on Tru64 5.1, and possibly
+ # on other 5.x releases. This causes the configure
+ # script to become confused, and results in libpcap
+ # being unbuildable.
+ #
+ { echo "$as_me:$LINENO: checking for library containing getaddrinfo" >&5
+echo $ECHO_N "checking for library containing getaddrinfo... $ECHO_C" >&6; }
+if test "${ac_cv_search_getaddrinfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char getaddrinfo ();
+int
+main ()
+{
+return getaddrinfo ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' socket; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext &&
+ $as_test_x conftest$ac_exeext; then
+ ac_cv_search_getaddrinfo=$ac_res
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext
+ if test "${ac_cv_search_getaddrinfo+set}" = set; then
+ break
+fi
+done
+if test "${ac_cv_search_getaddrinfo+set}" = set; then
+ :
+else
+ ac_cv_search_getaddrinfo=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_search_getaddrinfo" >&5
+echo "${ECHO_T}$ac_cv_search_getaddrinfo" >&6; }
+ac_res=$ac_cv_search_getaddrinfo
+if test "$ac_res" != no; then
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+ { echo "$as_me:$LINENO: checking getaddrinfo bug" >&5
+echo $ECHO_N "checking getaddrinfo bug... $ECHO_C" >&6; }
+ if test "${td_cv_buggygetaddrinfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "$cross_compiling" = yes; then
+ td_cv_buggygetaddrinfo=yes
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+#include <sys/types.h>
+#include <netdb.h>
+#include <string.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+
+main()
+{
+ int passive, gaierr, inet4 = 0, inet6 = 0;
+ struct addrinfo hints, *ai, *aitop;
+ char straddr[INET6_ADDRSTRLEN], strport[16];
+
+ for (passive = 0; passive <= 1; passive++) {
+ memset(&hints, 0, sizeof(hints));
+ hints.ai_family = AF_UNSPEC;
+ hints.ai_flags = passive ? AI_PASSIVE : 0;
+ hints.ai_socktype = SOCK_STREAM;
+ hints.ai_protocol = IPPROTO_TCP;
+ if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) {
+ (void)gai_strerror(gaierr);
+ goto bad;
+ }
+ for (ai = aitop; ai; ai = ai->ai_next) {
+ if (ai->ai_addr == NULL ||
+ ai->ai_addrlen == 0 ||
+ getnameinfo(ai->ai_addr, ai->ai_addrlen,
+ straddr, sizeof(straddr), strport, sizeof(strport),
+ NI_NUMERICHOST|NI_NUMERICSERV) != 0) {
+ goto bad;
+ }
+ switch (ai->ai_family) {
+ case AF_INET:
+ if (strcmp(strport, "54321") != 0) {
+ goto bad;
+ }
+ if (passive) {
+ if (strcmp(straddr, "0.0.0.0") != 0) {
+ goto bad;
+ }
+ } else {
+ if (strcmp(straddr, "127.0.0.1") != 0) {
+ goto bad;
+ }
+ }
+ inet4++;
+ break;
+ case AF_INET6:
+ if (strcmp(strport, "54321") != 0) {
+ goto bad;
+ }
+ if (passive) {
+ if (strcmp(straddr, "::") != 0) {
+ goto bad;
+ }
+ } else {
+ if (strcmp(straddr, "::1") != 0) {
+ goto bad;
+ }
+ }
+ inet6++;
+ break;
+ case AF_UNSPEC:
+ goto bad;
+ break;
+#ifdef AF_UNIX
+ case AF_UNIX:
+#else
+#ifdef AF_LOCAL
+ case AF_LOCAL:
+#endif
+#endif
+ default:
+ /* another family support? */
+ break;
+ }
+ }
+ }
+
+ /* supported family should be 2, unsupported family should be 0 */
+ if (!(inet4 == 0 || inet4 == 2))
+ goto bad;
+ if (!(inet6 == 0 || inet6 == 2))
+ goto bad;
+
+ if (aitop)
+ freeaddrinfo(aitop);
+ exit(0);
+
+ bad:
+ if (aitop)
+ freeaddrinfo(aitop);
+ exit(1);
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ td_cv_buggygetaddrinfo=no
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+td_cv_buggygetaddrinfo=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+
+ if test "$td_cv_buggygetaddrinfo" = no; then
+ { echo "$as_me:$LINENO: result: good" >&5
+echo "${ECHO_T}good" >&6; }
+ else
+ { echo "$as_me:$LINENO: result: buggy" >&5
+echo "${ECHO_T}buggy" >&6; }
+ fi
+
+ if test "$td_cv_buggygetaddrinfo" = "yes"; then
+ #
+ # XXX - it doesn't appear that "ipv6type" can ever be
+ # set to "linux". Should this be testing for
+ # "linux-glibc", or for that *or* "linux-libinet6"?
+ # If the latter, note that "linux-libinet6" is also
+ # the type given to some non-Linux OSes.
+ #
+ if test "$ipv6type" != "linux"; then
+ echo 'Fatal: You must get working getaddrinfo() function.'
+ echo ' or you can specify "--disable-ipv6"'.
+ exit 1
+ else
+ echo 'Warning: getaddrinfo() implementation on your system seems be buggy.'
+ echo ' Better upgrade your system library to newest version'
+ echo ' of GNU C library (aka glibc).'
+ fi
+ fi
+
+fi
+
+
+for ac_func in getnameinfo
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext &&
+ $as_test_x conftest$ac_exeext; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+else
+ case " $LIBOBJS " in
+ *" $ac_func.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
+ ;;
+esac
+
+fi
+done
+
+
+fi
+
+{ echo "$as_me:$LINENO: checking for dnet_htoa declaration in netdnet/dnetdb.h" >&5
+echo $ECHO_N "checking for dnet_htoa declaration in netdnet/dnetdb.h... $ECHO_C" >&6; }
+if test "${td_cv_decl_netdnet_dnetdb_h_dnet_htoa+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <netdnet/dnetdb.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "dnet_htoa" >/dev/null 2>&1; then
+ td_cv_decl_netdnet_dnetdb_h_dnet_htoa=yes
+else
+ td_cv_decl_netdnet_dnetdb_h_dnet_htoa=no
+fi
+rm -f -r conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&5
+echo "${ECHO_T}$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&6; }
+if test "$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_NETDNET_DNETDB_H_DNET_HTOA 1
+_ACEOF
+
+fi
+
+
+ { echo "$as_me:$LINENO: checking for addrinfo" >&5
+echo $ECHO_N "checking for addrinfo... $ECHO_C" >&6; }
+ if test "${ac_cv_addrinfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+# include <netdb.h>
+int
+main ()
+{
+struct addrinfo a
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_addrinfo=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_addrinfo=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_addrinfo" >&5
+echo "${ECHO_T}$ac_cv_addrinfo" >&6; }
+ if test $ac_cv_addrinfo = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ADDRINFO 1
+_ACEOF
+
+ else
+ cat >>confdefs.h <<\_ACEOF
+#define NEED_ADDRINFO_H 1
+_ACEOF
+
+ fi
+
+if test "$ac_cv_addrinfo" = no; then
+ missing_includes=yes
+fi
+
+
+ { echo "$as_me:$LINENO: checking for NI_MAXSERV" >&5
+echo $ECHO_N "checking for NI_MAXSERV... $ECHO_C" >&6; }
+ if test "${ac_cv_maxserv+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <netdb.h>
+#ifdef NI_MAXSERV
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then
+ ac_cv_maxserv=yes
+else
+ ac_cv_maxserv=no
+fi
+rm -f -r conftest*
+
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_maxserv" >&5
+echo "${ECHO_T}$ac_cv_maxserv" >&6; }
+ if test $ac_cv_maxserv != yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define NEED_ADDRINFO_H 1
+_ACEOF
+
+ fi
+
+if test "$ac_cv_maxserv" = no; then
+ missing_includes=yes
+fi
+
+
+ { echo "$as_me:$LINENO: checking for NI_NAMEREQD" >&5
+echo $ECHO_N "checking for NI_NAMEREQD... $ECHO_C" >&6; }
+ if test "${ac_cv_namereqd+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <netdb.h>
+#ifdef NI_NOFQDN
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "yes" >/dev/null 2>&1; then
+ ac_cv_namereqd=yes
+else
+ ac_cv_namereqd=no
+fi
+rm -f -r conftest*
+
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_namereqd" >&5
+echo "${ECHO_T}$ac_cv_namereqd" >&6; }
+ if test $ac_cv_namereqd != yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define NEED_ADDRINFO_H 1
+_ACEOF
+
+ fi
+
+if test "$ac_cv_namereqd" = no; then
+ missing_includes=yes
+fi
+
+
+ { echo "$as_me:$LINENO: checking for sockaddr_storage" >&5
+echo $ECHO_N "checking for sockaddr_storage... $ECHO_C" >&6; }
+ if test "${ac_cv_sa_storage+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+# include <sys/types.h>
+# include <sys/socket.h>
+int
+main ()
+{
+struct sockaddr_storage s
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_sa_storage=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_sa_storage=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+ { echo "$as_me:$LINENO: result: $ac_cv_sa_storage" >&5
+echo "${ECHO_T}$ac_cv_sa_storage" >&6; }
+ if test $ac_cv_sa_storage = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_SOCKADDR_STORAGE 1
+_ACEOF
+
+ fi
+
+if test "$ac_cv_sa_storage" = no; then
+ missing_includes=yes
+fi
+
+
+
+
+
+
+
+for ac_func in vfprintf strcasecmp strlcat strlcpy strdup strsep
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext &&
+ $as_test_x conftest$ac_exeext; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+else
+ case " $LIBOBJS " in
+ *" $ac_func.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
+ ;;
+esac
+
+fi
+done
+
+
+
+
+
+for ac_func in fork vfork strftime
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext &&
+ $as_test_x conftest$ac_exeext; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+
+for ac_func in setlinebuf alarm
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext &&
+ $as_test_x conftest$ac_exeext; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+needsnprintf=no
+
+
+for ac_func in vsnprintf snprintf
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freest