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Error handling for rtnl_cls_set_kind() & addition of rtnl_cls_get_ops()

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This commit is contained in:
Thomas Graf 2008-10-15 13:01:46 +02:00
parent 5d92f9c03d
commit f42f195a80
2 changed files with 13 additions and 2 deletions
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3
include/netlink/route/classifier.h
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@ -42,7 +42,8 @@ extern int rtnl_cls_delete(struct nl_sock *, struct rtnl_cls *, int);
extern void rtnl_cls_set_ifindex(struct rtnl_cls *, int);
extern void rtnl_cls_set_handle(struct rtnl_cls *, uint32_t);
extern void rtnl_cls_set_parent(struct rtnl_cls *, uint32_t);
extern void rtnl_cls_set_kind(struct rtnl_cls *, const char *);
extern int rtnl_cls_set_kind(struct rtnl_cls *, const char *);
extern struct rtnl_cls_ops *rtnl_cls_get_ops(struct rtnl_cls *);
extern void rtnl_cls_set_prio(struct rtnl_cls *, uint16_t);
extern uint16_t rtnl_cls_get_prio(struct rtnl_cls *);

12
lib/route/cls_obj.c
View file

@ -143,10 +143,20 @@ void rtnl_cls_set_parent(struct rtnl_cls *f, uint32_t parent)
tca_set_parent((struct rtnl_tca *) f, parent);
}
void rtnl_cls_set_kind(struct rtnl_cls *f, const char *kind)
int rtnl_cls_set_kind(struct rtnl_cls *f, const char *kind)
{
tca_set_kind((struct rtnl_tca *) f, kind);
f->c_ops = __rtnl_cls_lookup_ops(kind);
if (f->c_ops == NULL)
return -NLE_OBJ_NOTFOUND;
return 0;
}
struct rtnl_cls_ops *rtnl_cls_get_ops(struct rtnl_cls *cls)
{
return cls->c_ops;
}
void rtnl_cls_set_prio(struct rtnl_cls *cls, uint16_t prio)