classifier.h

00001 /*
00002  * netlink/route/classifier.h       Classifiers
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) 2003-2010 Thomas Graf <tgraf@suug.ch>
00010  */
00011 
00012 #ifndef NETLINK_CLASSIFIER_H_
00013 #define NETLINK_CLASSIFIER_H_
00014 
00015 #include <netlink/netlink.h>
00016 #include <netlink/cache.h>
00017 #include <netlink/route/tc.h>
00018 #include <netlink/utils.h>
00019 
00020 #ifdef __cplusplus
00021 extern "C" {
00022 #endif
00023 
00024 extern struct rtnl_cls *rtnl_cls_alloc(void);
00025 extern void     rtnl_cls_put(struct rtnl_cls *);
00026 
00027 extern int      rtnl_cls_alloc_cache(struct nl_sock *, int, uint32_t,
00028                                      struct nl_cache **);
00029 
00030 extern int      rtnl_cls_build_add_request(struct rtnl_cls *, int,
00031                                            struct nl_msg **);
00032 extern int      rtnl_cls_add(struct nl_sock *, struct rtnl_cls *, int);
00033 
00034 extern int      rtnl_cls_build_change_request(struct rtnl_cls *, int,
00035                                               struct nl_msg **);
00036 extern int      rtnl_cls_build_delete_request(struct rtnl_cls *, int,
00037                                               struct nl_msg **);
00038 extern int      rtnl_cls_delete(struct nl_sock *, struct rtnl_cls *, int);
00039 
00040 extern void rtnl_cls_set_prio(struct rtnl_cls *, uint16_t);
00041 extern uint16_t rtnl_cls_get_prio(struct rtnl_cls *);
00042 
00043 extern void rtnl_cls_set_protocol(struct rtnl_cls *, uint16_t);
00044 extern uint16_t rtnl_cls_get_protocol(struct rtnl_cls *);
00045 
00046 #ifdef __cplusplus
00047 }
00048 #endif
00049 
00050 #endif