libnl 1.1
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00001 /* 00002 * netlink/route/rule.h Rules 00003 * 00004 * This library is free software; you can redistribute it and/or 00005 * modify it under the terms of the GNU Lesser General Public 00006 * License as published by the Free Software Foundation version 2.1 00007 * of the License. 00008 * 00009 * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch> 00010 */ 00011 00012 #ifndef NETLINK_RULE_H_ 00013 #define NETLINK_RULE_H_ 00014 00015 #include <netlink/netlink.h> 00016 #include <netlink/cache.h> 00017 #include <netlink/addr.h> 00018 #include <netlink/route/route.h> 00019 00020 #ifdef __cplusplus 00021 extern "C" { 00022 #endif 00023 00024 struct rtnl_rule; 00025 00026 /* General */ 00027 extern struct rtnl_rule * rtnl_rule_alloc(void); 00028 extern void rtnl_rule_put(struct rtnl_rule *); 00029 00030 extern struct nl_cache * rtnl_rule_alloc_cache(struct nl_handle *); 00031 extern struct nl_cache * rtnl_rule_alloc_cache_by_family(struct nl_handle *, 00032 int); 00033 extern void rtnl_rule_dump(struct rtnl_rule *, FILE *, struct nl_dump_params *); 00034 00035 extern struct nl_msg * rtnl_rule_build_add_request(struct rtnl_rule *, int); 00036 extern int rtnl_rule_add(struct nl_handle *, struct rtnl_rule *, int); 00037 extern struct nl_msg * rtnl_rule_build_delete_request(struct rtnl_rule *, int); 00038 extern int rtnl_rule_delete(struct nl_handle *, struct rtnl_rule *, int); 00039 00040 00041 /* attribute modification */ 00042 extern void rtnl_rule_set_family(struct rtnl_rule *, int); 00043 extern int rtnl_rule_get_family(struct rtnl_rule *); 00044 extern void rtnl_rule_set_prio(struct rtnl_rule *, int); 00045 extern int rtnl_rule_get_prio(struct rtnl_rule *); 00046 #define rtnl_rule_set_fwmark(ptr, n) rtnl_rule_set_mark(ptr, n) 00047 extern void rtnl_rule_set_mark(struct rtnl_rule *, uint64_t); 00048 #define rtnl_rule_get_fwmark(ptr) rtnl_rule_get_mark(ptr) 00049 extern uint64_t rtnl_rule_get_mark(struct rtnl_rule *); 00050 extern void rtnl_rule_set_table(struct rtnl_rule *, int); 00051 extern int rtnl_rule_get_table(struct rtnl_rule *); 00052 extern void rtnl_rule_set_dsfield(struct rtnl_rule *, int); 00053 extern int rtnl_rule_get_dsfield(struct rtnl_rule *); 00054 extern int rtnl_rule_set_src(struct rtnl_rule *, struct nl_addr *); 00055 extern struct nl_addr * rtnl_rule_get_src(struct rtnl_rule *); 00056 extern int rtnl_rule_set_dst(struct rtnl_rule *, struct nl_addr *); 00057 extern struct nl_addr * rtnl_rule_get_dst(struct rtnl_rule *); 00058 extern void rtnl_rule_set_src_len(struct rtnl_rule *, int); 00059 extern int rtnl_rule_get_src_len(struct rtnl_rule *); 00060 extern void rtnl_rule_set_dst_len(struct rtnl_rule *, int); 00061 extern int rtnl_rule_get_dst_len(struct rtnl_rule *); 00062 00063 extern void rtnl_rule_set_action(struct rtnl_rule *, int); 00064 extern int rtnl_rule_get_action(struct rtnl_rule *); 00065 00066 extern int rtnl_rule_set_iif(struct rtnl_rule *, const char *); 00067 extern char * rtnl_rule_get_iif(struct rtnl_rule *); 00068 00069 extern void rtnl_rule_set_classid(struct rtnl_rule *, uint32_t); 00070 extern uint32_t rtnl_rule_get_classid(struct rtnl_rule *); 00071 00072 extern void rtnl_rule_set_realms(struct rtnl_rule *, realm_t); 00073 extern realm_t rtnl_rule_get_realms(struct rtnl_rule *); 00074 00075 #ifdef __cplusplus 00076 } 00077 #endif 00078 00079 #endif