1 /* 2 * Copyright (c) 2017 JingPiao Chen <chenjingpiao (at) gmail.com> 3 * Copyright (c) 2016-2017 The strace developers. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #ifndef STRACE_NETLINK_SOCK_DIAG_H 30 #define STRACE_NETLINK_SOCK_DIAG_H 31 32 #define DECL_NETLINK_DIAG_DECODER(diag_decode_name) \ 33 void \ 34 diag_decode_name(struct tcb *tcp, \ 35 const struct nlmsghdr *nlmsghdr, \ 36 uint8_t family, \ 37 kernel_ulong_t addr, \ 38 unsigned int len) \ 39 /* End of DECL_NETLINK_DIAG_DECODER definition. */ 40 41 extern DECL_NETLINK_DIAG_DECODER(decode_inet_diag_msg); 42 extern DECL_NETLINK_DIAG_DECODER(decode_inet_diag_req); 43 extern DECL_NETLINK_DIAG_DECODER(decode_netlink_diag_msg); 44 extern DECL_NETLINK_DIAG_DECODER(decode_netlink_diag_req); 45 extern DECL_NETLINK_DIAG_DECODER(decode_packet_diag_msg); 46 extern DECL_NETLINK_DIAG_DECODER(decode_packet_diag_req); 47 extern DECL_NETLINK_DIAG_DECODER(decode_smc_diag_msg); 48 extern DECL_NETLINK_DIAG_DECODER(decode_smc_diag_req); 49 extern DECL_NETLINK_DIAG_DECODER(decode_unix_diag_msg); 50 extern DECL_NETLINK_DIAG_DECODER(decode_unix_diag_req); 51 52 struct inet_diag_sockid; 53 54 extern void 55 print_inet_diag_sockid(const struct inet_diag_sockid *, const uint8_t family); 56 57 #define PRINT_FIELD_INET_DIAG_SOCKID(prefix_, where_, field_, af_) \ 58 do { \ 59 STRACE_PRINTF("%s%s=", (prefix_), #field_); \ 60 print_inet_diag_sockid(&(where_).field_, (af_)); \ 61 } while (0) 62 63 64 #endif /* !STRACE_NETLINK_SOCK_DIAG_H */ 65
