| /* |
| * ipc_s.h for HP-UX 10.30 and above |
| * |
| * This header file defines the ipc_s structure for lsof. The ipc_s structure |
| * is the streams equivalent of a Berkeley-style inpcb (Internet Protocol |
| * Control Block). The ipc_s holds the TCP/IP address for a stream. |
| * |
| * The original HP-UX 11 distribution has a flat ipc_s structure, with hash |
| * links to other ipc_s structures, and direct links to the the read and write |
| * sections of the stream. |
| * |
| * After patch bundle B11.00.43 the ipc_s structure definition requires |
| * two other Q4-derived structures, mirg_s and ipis_s. The ipis_s structure |
| * contains the hash and stream links formerly contained in ipc_s. |
| * |
| * V. Abell <abe@purdue.edu> |
| * February, 1998 |
| * |
| * Patch bundle update supplied by: Kevin Vajk <kvajk@cup.hp.com> |
| * February, 1999 |
| */ |
| |
| #if !defined(LSOF_IPC_S_H) |
| #define LSOF_IPC_S_H |
| |
| #include "kernbits.h" |
| #include <sys/types.h> |
| |
| typedef struct mirg_s { |
| uint mirg_gen; |
| } mirg_t; |
| |
| # if defined(HAS_IPC_S_PATCH) |
| typedef struct ipis_s { |
| union { |
| KA_T u_ipc_hash_next; |
| KA_T u_ill_hash_next; |
| KA_T u_ipis_hash_next; |
| } ipis_hash_next_u; |
| union { |
| KA_T u_ipc_ptphn; |
| KA_T u_ill_ptphn; |
| KA_T u_ipis_ptphn; |
| } ipis_ptphn_u; |
| KA_T ipis_readers_next; |
| KA_T ipis_readers_ptpn; |
| KA_T ipis_ptr_hash_next; |
| KA_T ipis_ptr_ptphn; |
| KA_T ipis_rq; |
| KA_T ipis_wq; |
| mirg_t ipis_mirg; |
| # if HAS_IPC_S_PATCH==2 |
| uint ipis_msgsqueued; |
| # endif /* HAS_IPC_S_PATCH==2 */ |
| } ipis_t; |
| # endif /* defined(HAS_IPC_S_PATCH) */ |
| |
| typedef struct ipc_s { |
| |
| # if defined(HAS_IPC_S_PATCH) |
| ipis_t ipc_ipis; |
| # else /* !defined(HAS_IPC_S_PATCH) */ |
| KA_T ipc_hash_next; /* hash link -- ipc_s |
| * structures are hashed in |
| * ipc_tcp_conn[] and |
| * ipc_udp_conn[] */ |
| mirg_t ipc_mirg; |
| KA_T ipc_readers_next; |
| KA_T ipc_readers_ptpn; |
| KA_T ipc_ptphn; |
| KA_T ipc_rq; /* stream's read queue */ |
| KA_T ipc_wq; /* stream's write queue */ |
| # endif /* defined(HAS_IPC_S_PATCH) */ |
| |
| int ipc_ioctl_pended; |
| union { |
| struct { |
| uint32_t ipcu_lcl_addr; /* local IP address */ |
| uint32_t ipcu_rem_addr; /* remote IP address */ |
| uint16_t ipcu_rem_port; /* remote port */ |
| uint16_t ipcu_lcl_port; /* local port */ |
| } ipcu_addrs; |
| uint16_t ipcu_tcp_addr[6]; |
| } ipc_ipcu; |
| /* |
| * The rest of the q4 elements are ignored. |
| */ |
| |
| } ipc_s_t; |
| |
| #define ipc_udp_port ipc_ipcu.ipcu_addrs.ipcu_lcl_port |
| #define ipc_udp_addr ipc_ipcu.ipcu_addrs.ipcu_lcl_addr |
| #define ipc_tcp_lport ipc_ipcu.ipcu_addrs.ipcu_lcl_port |
| #define ipc_tcp_laddr ipc_ipcu.ipcu_addrs.ipcu_lcl_addr |
| #define ipc_tcp_fport ipc_ipcu.ipcu_addrs.ipcu_rem_port |
| #define ipc_tcp_faddr ipc_ipcu.ipcu_addrs.ipcu_rem_addr |
| |
| #endif /* !defined(LSOF_IPC_S_H) */ |
