From 44928cd546f00a73797a570dcaee44f0bfe5bea7 Mon Sep 17 00:00:00 2001
From: Arturo Borrero <arturo.borrero.glez@gmail.com>
Date: Fri, 26 Jul 2013 14:22:03 +0200
Subject: set: add XML parsing
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Sets are now parsed, following this previous snprintf pattern:

<set>
	<set_name>string</set_name>
	<set_table>table</set_table>
	<set_xml_version>int</set_xml_version>
	<set_flags>uint32_t</set_flags>
	<key_type>uint32_t</key_type>
	<key_len>size_t</key_len>
	<data_type>uint32_t</data_type>
	<data_len>size_t</data_len>
	<set_elem>
		<set_elem_flags>uint32_t</set_elem_flags>
		<set_elem_key>
			<data_reg type="value">
				<len></len>
				<dataN></dataN>
			</data_reg>
		</set_elem_key>
		<set_elem_data>
			<data_reg type="xx">
				[...]
			</data_reg>
		</set_elem_data>
	</set_elem>
</set>

Signed-off-by: Arturo Borrero González <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 include/libnftables/set.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'include')

diff --git a/include/libnftables/set.h b/include/libnftables/set.h
index 6023d50..4fc3a8d 100644
--- a/include/libnftables/set.h
+++ b/include/libnftables/set.h
@@ -52,6 +52,14 @@ struct nft_set *nft_set_list_iter_cur(struct nft_set_list_iter *iter);
 struct nft_set *nft_set_list_iter_next(struct nft_set_list_iter *iter);
 void nft_set_list_iter_destroy(struct nft_set_list_iter *iter);
 
+enum nft_set_parse_type {
+	NFT_SET_PARSE_NONE	= 0,
+	NFT_SET_PARSE_XML,
+	NFT_SET_PARSE_MAX,
+};
+
+int nft_set_parse(struct nft_set *s, enum nft_set_parse_type type, char *data);
+
 /*
  * Set elements
  */
@@ -94,6 +102,7 @@ void nft_set_elem_nlmsg_build_payload(struct nlmsghdr *nlh, struct nft_set_elem
 
 int nft_set_elem_nlmsg_parse(const struct nlmsghdr *nlh, struct nft_set_elem *s);
 
+int nft_set_elem_parse(struct nft_set_elem *e, enum nft_set_parse_type type, char *data);
 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);
-- 
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