libnl 1.1
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00001 /* 00002 * netlink/route/class.h Classes 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_CLASS_H_ 00013 #define NETLINK_CLASS_H_ 00014 00015 #include <netlink/netlink.h> 00016 #include <netlink/route/tc.h> 00017 #include <netlink/route/qdisc.h> 00018 00019 #ifdef __cplusplus 00020 extern "C" { 00021 #endif 00022 00023 struct rtnl_class; 00024 00025 extern struct nl_object_ops class_obj_ops; 00026 00027 /* General */ 00028 extern struct rtnl_class * rtnl_class_alloc(void); 00029 extern void rtnl_class_put(struct rtnl_class *); 00030 extern struct nl_cache * rtnl_class_alloc_cache(struct nl_handle *, int); 00031 00032 /* leaf qdisc access */ 00033 extern struct rtnl_qdisc * rtnl_class_leaf_qdisc(struct rtnl_class *, 00034 struct nl_cache *); 00035 00036 /* class addition */ 00037 extern struct nl_msg * rtnl_class_build_add_request(struct rtnl_class *, int); 00038 extern int rtnl_class_add(struct nl_handle *, struct rtnl_class *, int); 00039 00040 /* attribute modification */ 00041 extern void rtnl_class_set_ifindex(struct rtnl_class *, int); 00042 extern int rtnl_class_get_ifindex(struct rtnl_class *); 00043 extern void rtnl_class_set_handle(struct rtnl_class *, uint32_t); 00044 extern uint32_t rtnl_class_get_handle(struct rtnl_class *); 00045 extern void rtnl_class_set_parent(struct rtnl_class *, uint32_t); 00046 extern uint32_t rtnl_class_get_parent(struct rtnl_class *); 00047 extern void rtnl_class_set_kind(struct rtnl_class *, const char *); 00048 extern char * rtnl_class_get_kind(struct rtnl_class *); 00049 extern uint64_t rtnl_class_get_stat(struct rtnl_class *, 00050 enum rtnl_tc_stats_id); 00051 00052 /* iterators */ 00053 extern void rtnl_class_foreach_child(struct rtnl_class *, 00054 struct nl_cache *, 00055 void (*cb)(struct nl_object *, 00056 void *), 00057 void *); 00058 extern void rtnl_class_foreach_cls(struct rtnl_class *, 00059 struct nl_cache *, 00060 void (*cb)(struct nl_object *, 00061 void *), 00062 void *); 00063 00064 #ifdef __cplusplus 00065 } 00066 #endif 00067 00068 #endif