| # Example hostapd build time configuration | |
| # | |
| # This file lists the configuration options that are used when building the | |
| # hostapd binary. All lines starting with # are ignored. Configuration option | |
| # lines must be commented out complete, if they are not to be included, i.e., | |
| # just setting VARIABLE=n is not disabling that variable. | |
| # | |
| # This file is included in Makefile, so variables like CFLAGS and LIBS can also | |
| # be modified from here. In most cass, these lines should use += in order not | |
| # to override previous values of the variables. | |
| # Driver interface for Host AP driver | |
| CONFIG_DRIVER_HOSTAP=y | |
| # Driver interface for wired authenticator | |
| #CONFIG_DRIVER_WIRED=y | |
| # Driver interface for drivers using the nl80211 kernel interface | |
| CONFIG_DRIVER_NL80211=y | |
| # driver_nl80211.c requires libnl. If you are compiling it yourself | |
| # you may need to point hostapd to your version of libnl. | |
| # | |
| #CFLAGS += -I$<path to libnl include files> | |
| #LIBS += -L$<path to libnl library files> | |
| # Use libnl v2.0 (or 3.0) libraries. | |
| #CONFIG_LIBNL20=y | |
| # Use libnl 3.2 libraries (if this is selected, CONFIG_LIBNL20 is ignored) | |
| #CONFIG_LIBNL32=y | |
| # Driver interface for FreeBSD net80211 layer (e.g., Atheros driver) | |
| #CONFIG_DRIVER_BSD=y | |
| #CFLAGS += -I/usr/local/include | |
| #LIBS += -L/usr/local/lib | |
| #LIBS_p += -L/usr/local/lib | |
| #LIBS_c += -L/usr/local/lib | |
| # Driver interface for no driver (e.g., RADIUS server only) | |
| #CONFIG_DRIVER_NONE=y | |
| # IEEE 802.11F/IAPP | |
| CONFIG_IAPP=y | |
| # WPA2/IEEE 802.11i RSN pre-authentication | |
| CONFIG_RSN_PREAUTH=y | |
| # PeerKey handshake for Station to Station Link (IEEE 802.11e DLS) | |
| CONFIG_PEERKEY=y | |
| # IEEE 802.11w (management frame protection) | |
| CONFIG_IEEE80211W=y | |
| # Integrated EAP server | |
| CONFIG_EAP=y | |
| # EAP Re-authentication Protocol (ERP) in integrated EAP server | |
| CONFIG_ERP=y | |
| # EAP-MD5 for the integrated EAP server | |
| CONFIG_EAP_MD5=y | |
| # EAP-TLS for the integrated EAP server | |
| CONFIG_EAP_TLS=y | |
| # EAP-MSCHAPv2 for the integrated EAP server | |
| CONFIG_EAP_MSCHAPV2=y | |
| # EAP-PEAP for the integrated EAP server | |
| CONFIG_EAP_PEAP=y | |
| # EAP-GTC for the integrated EAP server | |
| CONFIG_EAP_GTC=y | |
| # EAP-TTLS for the integrated EAP server | |
| CONFIG_EAP_TTLS=y | |
| # EAP-SIM for the integrated EAP server | |
| #CONFIG_EAP_SIM=y | |
| # EAP-AKA for the integrated EAP server | |
| #CONFIG_EAP_AKA=y | |
| # EAP-AKA' for the integrated EAP server | |
| # This requires CONFIG_EAP_AKA to be enabled, too. | |
| #CONFIG_EAP_AKA_PRIME=y | |
| # EAP-PAX for the integrated EAP server | |
| #CONFIG_EAP_PAX=y | |
| # EAP-PSK for the integrated EAP server (this is _not_ needed for WPA-PSK) | |
| #CONFIG_EAP_PSK=y | |
| # EAP-pwd for the integrated EAP server (secure authentication with a password) | |
| #CONFIG_EAP_PWD=y | |
| # EAP-SAKE for the integrated EAP server | |
| #CONFIG_EAP_SAKE=y | |
| # EAP-GPSK for the integrated EAP server | |
| #CONFIG_EAP_GPSK=y | |
| # Include support for optional SHA256 cipher suite in EAP-GPSK | |
| #CONFIG_EAP_GPSK_SHA256=y | |
| # EAP-FAST for the integrated EAP server | |
| # Note: If OpenSSL is used as the TLS library, OpenSSL 1.0 or newer is needed | |
| # for EAP-FAST support. Older OpenSSL releases would need to be patched, e.g., | |
| # with openssl-0.9.8x-tls-extensions.patch, to add the needed functions. | |
| #CONFIG_EAP_FAST=y | |
| # Wi-Fi Protected Setup (WPS) | |
| #CONFIG_WPS=y | |
| # Enable UPnP support for external WPS Registrars | |
| #CONFIG_WPS_UPNP=y | |
| # Enable WPS support with NFC config method | |
| #CONFIG_WPS_NFC=y | |
| # EAP-IKEv2 | |
| #CONFIG_EAP_IKEV2=y | |
| # Trusted Network Connect (EAP-TNC) | |
| #CONFIG_EAP_TNC=y | |
| # EAP-EKE for the integrated EAP server | |
| #CONFIG_EAP_EKE=y | |
| # PKCS#12 (PFX) support (used to read private key and certificate file from | |
| # a file that usually has extension .p12 or .pfx) | |
| CONFIG_PKCS12=y | |
| # RADIUS authentication server. This provides access to the integrated EAP | |
| # server from external hosts using RADIUS. | |
| #CONFIG_RADIUS_SERVER=y | |
| # Build IPv6 support for RADIUS operations | |
| CONFIG_IPV6=y | |
| # IEEE Std 802.11r-2008 (Fast BSS Transition) | |
| #CONFIG_IEEE80211R=y | |
| # Use the hostapd's IEEE 802.11 authentication (ACL), but without | |
| # the IEEE 802.11 Management capability (e.g., FreeBSD/net80211) | |
| #CONFIG_DRIVER_RADIUS_ACL=y | |
| # IEEE 802.11n (High Throughput) support | |
| #CONFIG_IEEE80211N=y | |
| # Wireless Network Management (IEEE Std 802.11v-2011) | |
| # Note: This is experimental and not complete implementation. | |
| #CONFIG_WNM=y | |
| # IEEE 802.11ac (Very High Throughput) support | |
| #CONFIG_IEEE80211AC=y | |
| # Remove debugging code that is printing out debug messages to stdout. | |
| # This can be used to reduce the size of the hostapd considerably if debugging | |
| # code is not needed. | |
| #CONFIG_NO_STDOUT_DEBUG=y | |
| # Add support for writing debug log to a file: -f /tmp/hostapd.log | |
| # Disabled by default. | |
| #CONFIG_DEBUG_FILE=y | |
| # Add support for sending all debug messages (regardless of debug verbosity) | |
| # to the Linux kernel tracing facility. This helps debug the entire stack by | |
| # making it easy to record everything happening from the driver up into the | |
| # same file, e.g., using trace-cmd. | |
| #CONFIG_DEBUG_LINUX_TRACING=y | |
| # Remove support for RADIUS accounting | |
| #CONFIG_NO_ACCOUNTING=y | |
| # Remove support for RADIUS | |
| #CONFIG_NO_RADIUS=y | |
| # Remove support for VLANs | |
| #CONFIG_NO_VLAN=y | |
| # Enable support for fully dynamic VLANs. This enables hostapd to | |
| # automatically create bridge and VLAN interfaces if necessary. | |
| #CONFIG_FULL_DYNAMIC_VLAN=y | |
| # Use netlink-based kernel API for VLAN operations instead of ioctl() | |
| # Note: This requires libnl 3.1 or newer. | |
| #CONFIG_VLAN_NETLINK=y | |
| # Remove support for dumping internal state through control interface commands | |
| # This can be used to reduce binary size at the cost of disabling a debugging | |
| # option. | |
| #CONFIG_NO_DUMP_STATE=y | |
| # Enable tracing code for developer debugging | |
| # This tracks use of memory allocations and other registrations and reports | |
| # incorrect use with a backtrace of call (or allocation) location. | |
| #CONFIG_WPA_TRACE=y | |
| # For BSD, comment out these. | |
| #LIBS += -lexecinfo | |
| #LIBS_p += -lexecinfo | |
| #LIBS_c += -lexecinfo | |
| # Use libbfd to get more details for developer debugging | |
| # This enables use of libbfd to get more detailed symbols for the backtraces | |
| # generated by CONFIG_WPA_TRACE=y. | |
| #CONFIG_WPA_TRACE_BFD=y | |
| # For BSD, comment out these. | |
| #LIBS += -lbfd -liberty -lz | |
| #LIBS_p += -lbfd -liberty -lz | |
| #LIBS_c += -lbfd -liberty -lz | |
| # hostapd depends on strong random number generation being available from the | |
| # operating system. os_get_random() function is used to fetch random data when | |
| # needed, e.g., for key generation. On Linux and BSD systems, this works by | |
| # reading /dev/urandom. It should be noted that the OS entropy pool needs to be | |
| # properly initialized before hostapd is started. This is important especially | |
| # on embedded devices that do not have a hardware random number generator and | |
| # may by default start up with minimal entropy available for random number | |
| # generation. | |
| # | |
| # As a safety net, hostapd is by default trying to internally collect | |
| # additional entropy for generating random data to mix in with the data | |
| # fetched from the OS. This by itself is not considered to be very strong, but | |
| # it may help in cases where the system pool is not initialized properly. | |
| # However, it is very strongly recommended that the system pool is initialized | |
| # with enough entropy either by using hardware assisted random number | |
| # generator or by storing state over device reboots. | |
| # | |
| # hostapd can be configured to maintain its own entropy store over restarts to | |
| # enhance random number generation. This is not perfect, but it is much more | |
| # secure than using the same sequence of random numbers after every reboot. | |
| # This can be enabled with -e<entropy file> command line option. The specified | |
| # file needs to be readable and writable by hostapd. | |
| # | |
| # If the os_get_random() is known to provide strong random data (e.g., on | |
| # Linux/BSD, the board in question is known to have reliable source of random | |
| # data from /dev/urandom), the internal hostapd random pool can be disabled. | |
| # This will save some in binary size and CPU use. However, this should only be | |
| # considered for builds that are known to be used on devices that meet the | |
| # requirements described above. | |
| #CONFIG_NO_RANDOM_POOL=y | |
| # Should we use poll instead of select? Select is used by default. | |
| #CONFIG_ELOOP_POLL=y | |
| # Should we use epoll instead of select? Select is used by default. | |
| #CONFIG_ELOOP_EPOLL=y | |
| # Select TLS implementation | |
| # openssl = OpenSSL (default) | |
| # gnutls = GnuTLS | |
| # internal = Internal TLSv1 implementation (experimental) | |
| # none = Empty template | |
| #CONFIG_TLS=openssl | |
| # TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.1) | |
| # can be enabled to get a stronger construction of messages when block ciphers | |
| # are used. | |
| #CONFIG_TLSV11=y | |
| # TLS-based EAP methods require at least TLS v1.0. Newer version of TLS (v1.2) | |
| # can be enabled to enable use of stronger crypto algorithms. | |
| #CONFIG_TLSV12=y | |
| # If CONFIG_TLS=internal is used, additional library and include paths are | |
| # needed for LibTomMath. Alternatively, an integrated, minimal version of | |
| # LibTomMath can be used. See beginning of libtommath.c for details on benefits | |
| # and drawbacks of this option. | |
| #CONFIG_INTERNAL_LIBTOMMATH=y | |
| #ifndef CONFIG_INTERNAL_LIBTOMMATH | |
| #LTM_PATH=/usr/src/libtommath-0.39 | |
| #CFLAGS += -I$(LTM_PATH) | |
| #LIBS += -L$(LTM_PATH) | |
| #LIBS_p += -L$(LTM_PATH) | |
| #endif | |
| # At the cost of about 4 kB of additional binary size, the internal LibTomMath | |
| # can be configured to include faster routines for exptmod, sqr, and div to | |
| # speed up DH and RSA calculation considerably | |
| #CONFIG_INTERNAL_LIBTOMMATH_FAST=y | |
| # Interworking (IEEE 802.11u) | |
| # This can be used to enable functionality to improve interworking with | |
| # external networks. | |
| #CONFIG_INTERWORKING=y | |
| # Hotspot 2.0 | |
| #CONFIG_HS20=y | |
| # Enable SQLite database support in hlr_auc_gw, EAP-SIM DB, and eap_user_file | |
| #CONFIG_SQLITE=y | |
| # Enable Fast Session Transfer (FST) | |
| #CONFIG_FST=y | |
| # Enable CLI commands for FST testing | |
| #CONFIG_FST_TEST=y | |
| # Testing options | |
| # This can be used to enable some testing options (see also the example | |
| # configuration file) that are really useful only for testing clients that | |
| # connect to this hostapd. These options allow, for example, to drop a | |
| # certain percentage of probe requests or auth/(re)assoc frames. | |
| # | |
| #CONFIG_TESTING_OPTIONS=y | |
| # Automatic Channel Selection | |
| # This will allow hostapd to pick the channel automatically when channel is set | |
| # to "acs_survey" or "0". Eventually, other ACS algorithms can be added in | |
| # similar way. | |
| # | |
| # Automatic selection is currently only done through initialization, later on | |
| # we hope to do background checks to keep us moving to more ideal channels as | |
| # time goes by. ACS is currently only supported through the nl80211 driver and | |
| # your driver must have survey dump capability that is filled by the driver | |
| # during scanning. | |
| # | |
| # You can customize the ACS survey algorithm with the hostapd.conf variable | |
| # acs_num_scans. | |
| # | |
| # Supported ACS drivers: | |
| # * ath9k | |
| # * ath5k | |
| # * ath10k | |
| # | |
| # For more details refer to: | |
| # http://wireless.kernel.org/en/users/Documentation/acs | |
| # | |
| #CONFIG_ACS=y |