/build/buildd/libnl-1.0~pre6/include/netlink/route/rule.h

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 struct rtnl_rule;
00021 
00022 /* General */
00023 extern struct rtnl_rule *       rtnl_rule_alloc(void);
00024 extern void                     rtnl_rule_put(struct rtnl_rule *);
00025 extern void                     rtnl_rule_free(struct rtnl_rule *);
00026 
00027 extern struct nl_cache * rtnl_rule_alloc_cache(struct nl_handle *);
00028 extern struct nl_cache * rtnl_rule_alloc_cache_by_family(struct nl_handle *,
00029                                                          int);
00030 extern void rtnl_rule_dump(struct rtnl_rule *, FILE *, struct nl_dump_params *);
00031 
00032 extern struct nl_msg * rtnl_rule_build_add_request(struct rtnl_rule *, int);
00033 extern int rtnl_rule_add(struct nl_handle *, struct rtnl_rule *, int);
00034 extern struct nl_msg * rtnl_rule_build_delete_request(struct rtnl_rule *, int);
00035 extern int rtnl_rule_delete(struct nl_handle *, struct rtnl_rule *, int);
00036 
00037 
00038 /* attribute modification */
00039 extern void             rtnl_rule_set_family(struct rtnl_rule *, int);
00040 extern int              rtnl_rule_get_family(struct rtnl_rule *);
00041 extern void             rtnl_rule_set_prio(struct rtnl_rule *, int);
00042 extern int              rtnl_rule_get_prio(struct rtnl_rule *);
00043 extern void             rtnl_rule_set_fwmark(struct rtnl_rule *, uint64_t);
00044 extern uint64_t         rtnl_rule_get_fwmark(struct rtnl_rule *);
00045 extern void             rtnl_rule_set_table(struct rtnl_rule *, int);
00046 extern int              rtnl_rule_get_table(struct rtnl_rule *);
00047 extern void             rtnl_rule_set_dsfield(struct rtnl_rule *, int);
00048 extern int              rtnl_rule_get_dsfield(struct rtnl_rule *);
00049 extern int              rtnl_rule_set_src(struct rtnl_rule *, struct nl_addr *);
00050 extern struct nl_addr * rtnl_rule_get_src(struct rtnl_rule *);
00051 extern int              rtnl_rule_set_dst(struct rtnl_rule *, struct nl_addr *);
00052 extern struct nl_addr * rtnl_rule_get_dst(struct rtnl_rule *);
00053 extern void             rtnl_rule_set_src_len(struct rtnl_rule *, int);
00054 extern int              rtnl_rule_get_src_len(struct rtnl_rule *);
00055 extern void             rtnl_rule_set_dst_len(struct rtnl_rule *, int);
00056 extern int              rtnl_rule_get_dst_len(struct rtnl_rule *);
00057 
00058 extern void             rtnl_rule_set_action(struct rtnl_rule *, int);
00059 extern int              rtnl_rule_get_action(struct rtnl_rule *);
00060 
00061 extern int              rtnl_rule_set_iif(struct rtnl_rule *, const char *);
00062 extern char *           rtnl_rule_get_iif(struct rtnl_rule *);
00063 
00064 extern void             rtnl_rule_set_classid(struct rtnl_rule *, uint32_t);
00065 extern uint32_t         rtnl_rule_get_classid(struct rtnl_rule *);
00066 
00067 extern void             rtnl_rule_set_realms(struct rtnl_rule *, realm_t);
00068 extern realm_t          rtnl_rule_get_realms(struct rtnl_rule *);
00069 
00070 #endif

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