4 files changed, 10 insertions, 0 deletions
diff --git a/include/libnftables/chain.h b/include/libnftables/chain.h
index 3645eaa..313c26a 100644
--- a/include/libnftables/chain.h
+++ b/include/libnftables/chain.h
@@ -63,6 +63,7 @@ struct nft_chain_list;
 
 struct nft_chain_list *nft_chain_list_alloc(void);
 void nft_chain_list_free(struct nft_chain_list *list);
+int nft_chain_list_foreach(struct nft_chain_list *chain_list, int (*cb)(struct nft_chain *t, void *data), void *data);
 
 void nft_chain_list_add(struct nft_chain *r, struct nft_chain_list *list);
 void nft_chain_list_del(struct nft_chain *r);
diff --git a/include/libnftables/rule.h b/include/libnftables/rule.h
index 9989f19..ce8bd1f 100644
--- a/include/libnftables/rule.h
+++ b/include/libnftables/rule.h
@@ -56,6 +56,10 @@ int nft_rule_snprintf(char *buf, size_t size, struct nft_rule *t, uint32_t type,
 struct nlmsghdr *nft_rule_nlmsg_build_hdr(char *buf, uint16_t cmd, uint16_t family, uint16_t type, uint32_t seq);
 int nft_rule_nlmsg_parse(const struct nlmsghdr *nlh, struct nft_rule *t);
 
+int nft_rule_expr_foreach(struct nft_rule *r,
+			  int (*cb)(struct nft_rule_expr *e, void *data),
+			  void *data);
+
 struct nft_rule_expr_iter;
 
 struct nft_rule_expr_iter *nft_rule_expr_iter_create(struct nft_rule *r);
@@ -67,6 +71,7 @@ struct nft_rule_list;
 struct nft_rule_list *nft_rule_list_alloc(void);
 void nft_rule_list_free(struct nft_rule_list *list);
 void nft_rule_list_add(struct nft_rule *r, struct nft_rule_list *list);
+int nft_rule_list_foreach(struct nft_rule_list *rule_list, int (*cb)(struct nft_rule *t, void *data), void *data);
 
 struct nft_rule_list_iter;
 
diff --git a/include/libnftables/set.h b/include/libnftables/set.h
index d1f6d16..f337f60 100644
--- a/include/libnftables/set.h
+++ b/include/libnftables/set.h
@@ -37,6 +37,7 @@ struct nft_set_list;
 struct nft_set_list *nft_set_list_alloc(void);
 void nft_set_list_free(struct nft_set_list *list);
 void nft_set_list_add(struct nft_set *s, struct nft_set_list *list);
+int nft_set_list_foreach(struct nft_set_list *set_list, int (*cb)(struct nft_set *t, void *data), void *data);
 
 struct nft_set_list_iter;
 struct nft_set_list_iter *nft_set_list_iter_create(struct nft_set_list *l);
@@ -80,6 +81,8 @@ int nft_set_elem_nlmsg_parse(const struct nlmsghdr *nlh, struct nft_set_elem *s)
 
 int nft_set_elem_snprintf(char *buf, size_t size, struct nft_set_elem *s, uint32_t type, uint32_t flags);
 
+int nft_set_elem_foreach(struct nft_set *s, int (*cb)(struct nft_set_elem *e, void *data), void *data);
+
 struct nft_set_elems_iter;
 struct nft_set_elems_iter *nft_set_elems_iter_create(struct nft_set *s);
 struct nft_set_elem *nft_set_elems_iter_cur(struct nft_set_elems_iter *iter);
diff --git a/include/libnftables/table.h b/include/libnftables/table.h
index a999770..8a4778f 100644
--- a/include/libnftables/table.h
+++ b/include/libnftables/table.h
@@ -51,6 +51,7 @@ struct nft_table_list;
 
 struct nft_table_list *nft_table_list_alloc(void);
 void nft_table_list_free(struct nft_table_list *list);
+int nft_table_list_foreach(struct nft_table_list *table_list, int (*cb)(struct nft_table *t, void *data), void *data);
 
 void nft_table_list_add(struct nft_table *r, struct nft_table_list *list);