1 /* 2 * netlink/netfilter/log_msg.h Netfilter Log Message 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation version 2.1 7 * of the License. 8 * 9 * Copyright (c) 2003-2008 Thomas Graf <tgraf (at) suug.ch> 10 * Copyright (c) 2007 Philip Craig <philipc (at) snapgear.com> 11 * Copyright (c) 2007 Secure Computing Corporation 12 * Copyright (c) 2008 Patrick McHardy <kaber (at) trash.net> 13 */ 14 15 #ifndef NETLINK_LOG_MSG_H_ 16 #define NETLINK_LOG_MSG_H_ 17 18 #include <netlink/netlink.h> 19 20 #ifdef __cplusplus 21 extern "C" { 22 #endif 23 24 struct nlmsghdr; 25 struct nfnl_log_msg; 26 27 extern struct nl_object_ops log_msg_obj_ops; 28 29 /* General */ 30 extern struct nfnl_log_msg *nfnl_log_msg_alloc(void); 31 extern int nfnlmsg_log_msg_parse(struct nlmsghdr *, 32 struct nfnl_log_msg **); 33 34 extern void nfnl_log_msg_get(struct nfnl_log_msg *); 35 extern void nfnl_log_msg_put(struct nfnl_log_msg *); 36 37 extern void nfnl_log_msg_set_family(struct nfnl_log_msg *, uint8_t); 38 extern uint8_t nfnl_log_msg_get_family(const struct nfnl_log_msg *); 39 40 extern void nfnl_log_msg_set_hwproto(struct nfnl_log_msg *, uint16_t); 41 extern int nfnl_log_msg_test_hwproto(const struct nfnl_log_msg *); 42 extern uint16_t nfnl_log_msg_get_hwproto(const struct nfnl_log_msg *); 43 44 extern void nfnl_log_msg_set_hook(struct nfnl_log_msg *, uint8_t); 45 extern int nfnl_log_msg_test_hook(const struct nfnl_log_msg *); 46 extern uint8_t nfnl_log_msg_get_hook(const struct nfnl_log_msg *); 47 48 extern void nfnl_log_msg_set_mark(struct nfnl_log_msg *, uint32_t); 49 extern int nfnl_log_msg_test_mark(const struct nfnl_log_msg *); 50 extern uint32_t nfnl_log_msg_get_mark(const struct nfnl_log_msg *); 51 52 extern void nfnl_log_msg_set_timestamp(struct nfnl_log_msg *, 53 struct timeval *); 54 extern const struct timeval *nfnl_log_msg_get_timestamp(const struct nfnl_log_msg *); 55 56 extern void nfnl_log_msg_set_indev(struct nfnl_log_msg *, uint32_t); 57 extern uint32_t nfnl_log_msg_get_indev(const struct nfnl_log_msg *); 58 59 extern void nfnl_log_msg_set_outdev(struct nfnl_log_msg *, uint32_t); 60 extern uint32_t nfnl_log_msg_get_outdev(const struct nfnl_log_msg *); 61 62 extern void nfnl_log_msg_set_physindev(struct nfnl_log_msg *, uint32_t); 63 extern uint32_t nfnl_log_msg_get_physindev(const struct nfnl_log_msg *); 64 65 extern void nfnl_log_msg_set_physoutdev(struct nfnl_log_msg *, uint32_t); 66 extern uint32_t nfnl_log_msg_get_physoutdev(const struct nfnl_log_msg *); 67 68 extern void nfnl_log_msg_set_hwaddr(struct nfnl_log_msg *, uint8_t *, int); 69 extern const uint8_t * nfnl_log_msg_get_hwaddr(const struct nfnl_log_msg *, int *); 70 71 extern int nfnl_log_msg_set_payload(struct nfnl_log_msg *, uint8_t *, int); 72 extern const void * nfnl_log_msg_get_payload(const struct nfnl_log_msg *, int *); 73 74 extern int nfnl_log_msg_set_prefix(struct nfnl_log_msg *, void *); 75 extern const char * nfnl_log_msg_get_prefix(const struct nfnl_log_msg *); 76 77 extern void nfnl_log_msg_set_uid(struct nfnl_log_msg *, uint32_t); 78 extern int nfnl_log_msg_test_uid(const struct nfnl_log_msg *); 79 extern uint32_t nfnl_log_msg_get_uid(const struct nfnl_log_msg *); 80 81 extern void nfnl_log_msg_set_gid(struct nfnl_log_msg *, uint32_t); 82 extern int nfnl_log_msg_test_gid(const struct nfnl_log_msg *); 83 extern uint32_t nfnl_log_msg_get_gid(const struct nfnl_log_msg *); 84 85 extern void nfnl_log_msg_set_seq(struct nfnl_log_msg *, uint32_t); 86 extern int nfnl_log_msg_test_seq(const struct nfnl_log_msg *); 87 extern uint32_t nfnl_log_msg_get_seq(const struct nfnl_log_msg *); 88 89 extern void nfnl_log_msg_set_seq_global(struct nfnl_log_msg *, uint32_t); 90 extern int nfnl_log_msg_test_seq_global(const struct nfnl_log_msg *); 91 extern uint32_t nfnl_log_msg_get_seq_global(const struct nfnl_log_msg *); 92 93 #ifdef __cplusplus 94 } 95 #endif 96 97 #endif 98 99
