src: support for stateful object monitoring

This patch extends the event monitoring infrastructure to catch events
of addition and removal of stateful objects.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/rule.h b/include/rule.h
index 86c0392f..878563d9 100644
--- a/include/rule.h
+++ b/include/rule.h
@@ -283,7 +283,10 @@ struct obj {
 struct obj *obj_alloc(const struct location *loc);
 void obj_free(struct obj *obj);
 void obj_add_hash(struct obj *obj, struct table *table);
+struct obj *obj_lookup(const struct table *table, const char *name,
+		       uint32_t type);
 void obj_print(const struct obj *n);
+void obj_print_plain(const struct obj *obj);
 const char *obj_type_name(uint32_t type);
 
 /**