1 /* SPDX-License-Identifier: LGPL-2.1-only */ 2 /* 3 * Copyright (c) 2003-2008 Thomas Graf <tgraf@suug.ch> 4 * Copyright (c) 2007 Philip Craig <philipc@snapgear.com> 5 * Copyright (c) 2007 Secure Computing Corporation 6 * Copyright (c) 2008 Patrick McHardy <kaber@trash.net> 7 */ 8 9 #ifndef NETLINK_LOG_MSG_H_ 10 #define NETLINK_LOG_MSG_H_ 11 12 #include <netlink/netlink.h> 13 14 #ifdef __cplusplus 15 extern "C" { 16 #endif 17 18 struct nlmsghdr; 19 struct nfnl_log_msg; 20 struct nfnl_ct; 21 22 extern struct nl_object_ops log_msg_obj_ops; 23 24 /* General */ 25 extern struct nfnl_log_msg *nfnl_log_msg_alloc(void); 26 extern int nfnlmsg_log_msg_parse(struct nlmsghdr *, 27 struct nfnl_log_msg **); 28 29 extern void nfnl_log_msg_get(struct nfnl_log_msg *); 30 extern void nfnl_log_msg_put(struct nfnl_log_msg *); 31 32 extern void nfnl_log_msg_set_family(struct nfnl_log_msg *, uint8_t); 33 extern uint8_t nfnl_log_msg_get_family(const struct nfnl_log_msg *); 34 35 extern void nfnl_log_msg_set_hwproto(struct nfnl_log_msg *, uint16_t); 36 extern int nfnl_log_msg_test_hwproto(const struct nfnl_log_msg *); 37 extern uint16_t nfnl_log_msg_get_hwproto(const struct nfnl_log_msg *); 38 39 extern void nfnl_log_msg_set_hook(struct nfnl_log_msg *, uint8_t); 40 extern int nfnl_log_msg_test_hook(const struct nfnl_log_msg *); 41 extern uint8_t nfnl_log_msg_get_hook(const struct nfnl_log_msg *); 42 43 extern void nfnl_log_msg_set_mark(struct nfnl_log_msg *, uint32_t); 44 extern int nfnl_log_msg_test_mark(const struct nfnl_log_msg *); 45 extern uint32_t nfnl_log_msg_get_mark(const struct nfnl_log_msg *); 46 47 extern void nfnl_log_msg_set_timestamp(struct nfnl_log_msg *, 48 struct timeval *); 49 extern const struct timeval *nfnl_log_msg_get_timestamp(const struct nfnl_log_msg *); 50 51 extern void nfnl_log_msg_set_indev(struct nfnl_log_msg *, uint32_t); 52 extern uint32_t nfnl_log_msg_get_indev(const struct nfnl_log_msg *); 53 54 extern void nfnl_log_msg_set_outdev(struct nfnl_log_msg *, uint32_t); 55 extern uint32_t nfnl_log_msg_get_outdev(const struct nfnl_log_msg *); 56 57 extern void nfnl_log_msg_set_physindev(struct nfnl_log_msg *, uint32_t); 58 extern uint32_t nfnl_log_msg_get_physindev(const struct nfnl_log_msg *); 59 60 extern void nfnl_log_msg_set_physoutdev(struct nfnl_log_msg *, uint32_t); 61 extern uint32_t nfnl_log_msg_get_physoutdev(const struct nfnl_log_msg *); 62 63 extern void nfnl_log_msg_set_hwaddr(struct nfnl_log_msg *, uint8_t *, int); 64 extern const uint8_t * nfnl_log_msg_get_hwaddr(const struct nfnl_log_msg *, int *); 65 66 extern int nfnl_log_msg_set_payload(struct nfnl_log_msg *, uint8_t *, int); 67 extern const void * nfnl_log_msg_get_payload(const struct nfnl_log_msg *, int *); 68 69 extern int nfnl_log_msg_set_prefix(struct nfnl_log_msg *, void *); 70 extern const char * nfnl_log_msg_get_prefix(const struct nfnl_log_msg *); 71 72 extern void nfnl_log_msg_set_uid(struct nfnl_log_msg *, uint32_t); 73 extern int nfnl_log_msg_test_uid(const struct nfnl_log_msg *); 74 extern uint32_t nfnl_log_msg_get_uid(const struct nfnl_log_msg *); 75 76 extern void nfnl_log_msg_set_gid(struct nfnl_log_msg *, uint32_t); 77 extern int nfnl_log_msg_test_gid(const struct nfnl_log_msg *); 78 extern uint32_t nfnl_log_msg_get_gid(const struct nfnl_log_msg *); 79 80 extern void nfnl_log_msg_set_seq(struct nfnl_log_msg *, uint32_t); 81 extern int nfnl_log_msg_test_seq(const struct nfnl_log_msg *); 82 extern uint32_t nfnl_log_msg_get_seq(const struct nfnl_log_msg *); 83 84 extern void nfnl_log_msg_set_seq_global(struct nfnl_log_msg *, uint32_t); 85 extern int nfnl_log_msg_test_seq_global(const struct nfnl_log_msg *); 86 extern uint32_t nfnl_log_msg_get_seq_global(const struct nfnl_log_msg *); 87 88 extern void nfnl_log_msg_set_hwtype(struct nfnl_log_msg *, uint16_t); 89 extern int nfnl_log_msg_test_hwtype(const struct nfnl_log_msg *); 90 extern uint16_t nfnl_log_msg_get_hwtype(const struct nfnl_log_msg *); 91 92 extern void nfnl_log_msg_set_hwlen(struct nfnl_log_msg *, uint16_t); 93 extern int nfnl_log_msg_test_hwlen(const struct nfnl_log_msg *); 94 extern uint16_t nfnl_log_msg_get_hwlen(const struct nfnl_log_msg *); 95 96 extern int nfnl_log_msg_set_hwheader(struct nfnl_log_msg *, void *, int); 97 extern int nfnl_log_msg_test_hwheader(const struct nfnl_log_msg *); 98 extern const void * nfnl_log_msg_get_hwheader(const struct nfnl_log_msg *, int *); 99 100 extern void nfnl_log_msg_set_vlan_proto(struct nfnl_log_msg *, uint16_t); 101 extern int nfnl_log_msg_test_vlan_proto(const struct nfnl_log_msg *); 102 extern uint16_t nfnl_log_msg_get_vlan_proto(const struct nfnl_log_msg *); 103 extern void nfnl_log_msg_set_vlan_tag(struct nfnl_log_msg *, uint16_t); 104 extern int nfnl_log_msg_test_vlan_tag(const struct nfnl_log_msg *); 105 extern uint16_t nfnl_log_msg_get_vlan_tag(const struct nfnl_log_msg *); 106 extern uint16_t nfnl_log_msg_get_vlan_id(const struct nfnl_log_msg *); 107 extern uint16_t nfnl_log_msg_get_vlan_cfi(const struct nfnl_log_msg *); 108 extern uint16_t nfnl_log_msg_get_vlan_prio(const struct nfnl_log_msg *); 109 110 extern void nfnl_log_msg_set_ct_info(struct nfnl_log_msg *, uint32_t); 111 extern int nfnl_log_msg_test_ct_info(const struct nfnl_log_msg *); 112 extern uint32_t nfnl_log_msg_get_ct_info(const struct nfnl_log_msg *); 113 114 extern void nfnl_log_msg_set_ct(struct nfnl_log_msg *, struct nfnl_ct *); 115 extern int nfnl_log_msg_test_ct(const struct nfnl_log_msg *); 116 extern struct nfnl_ct * nfnl_log_msg_get_ct(const struct nfnl_log_msg *); 117 118 #ifdef __cplusplus 119 } 120 #endif 121 122 #endif 123 124