C++ (Cpp) nft_rule_expr_set_str Examples

Example #1

File: match.c Project: bazsi/libnftnl

static int nft_rule_expr_match_json_parse(struct nft_rule_expr *e, json_t *root,
					  struct nft_parse_err *err)
{
#ifdef JSON_PARSING
	const char *name;

	name = nft_jansson_parse_str(root, "name", err);
	if (name != NULL)
		nft_rule_expr_set_str(e, NFT_EXPR_MT_NAME, name);

	return 0;
#else
	errno = EOPNOTSUPP;
	return -1;
#endif
}

Example #2

File: log.c Project: greearb/libnftnl-ct

static int nft_rule_expr_log_xml_parse(struct nft_rule_expr *e,
				       mxml_node_t *tree,
				       struct nft_parse_err *err)
{
#ifdef XML_PARSING
	const char *prefix;
	uint32_t snaplen, level, flags;
	uint16_t group, qthreshold;

	prefix = nft_mxml_str_parse(tree, "prefix", MXML_DESCEND_FIRST,
				    NFT_XML_MAND, err);
	if (prefix != NULL)
		nft_rule_expr_set_str(e, NFT_EXPR_LOG_PREFIX, prefix);

	if (nft_mxml_num_parse(tree, "group", MXML_DESCEND_FIRST, BASE_DEC,
			       &group, NFT_TYPE_U16, NFT_XML_MAND, err) == 0)
		nft_rule_expr_set_u16(e, NFT_EXPR_LOG_GROUP, group);

	if (nft_mxml_num_parse(tree, "snaplen", MXML_DESCEND_FIRST, BASE_DEC,
			       &snaplen, NFT_TYPE_U32, NFT_XML_MAND, err) == 0)
		nft_rule_expr_set_u32(e, NFT_EXPR_LOG_SNAPLEN, snaplen);

	if (nft_mxml_num_parse(tree, "qthreshold", MXML_DESCEND_FIRST, BASE_DEC,
			       &qthreshold, NFT_TYPE_U16, NFT_XML_MAND,
			       err) == 0)
		nft_rule_expr_set_u16(e, NFT_EXPR_LOG_QTHRESHOLD, qthreshold);

	if (nft_mxml_num_parse(tree, "level", MXML_DESCEND_FIRST, BASE_DEC,
			       &level, NFT_TYPE_U16, NFT_XML_MAND,
			       err) == 0)
		nft_rule_expr_set_u32(e, NFT_EXPR_LOG_LEVEL, level);

	if (nft_mxml_num_parse(tree, "flags", MXML_DESCEND_FIRST, BASE_DEC,
			       &flags, NFT_TYPE_U16, NFT_XML_MAND,
			       err) == 0)
		nft_rule_expr_set_u32(e, NFT_EXPR_LOG_FLAGS, flags);

	return 0;
#else
	errno = EOPNOTSUPP;
	return -1;
#endif
}

Example #3

File: match.c Project: bazsi/libnftnl

static int nft_rule_expr_match_xml_parse(struct nft_rule_expr *e, mxml_node_t *tree,
					 struct nft_parse_err *err)
{
#ifdef XML_PARSING
	const char *name;

	name = nft_mxml_str_parse(tree, "name", MXML_DESCEND_FIRST,
				  NFT_XML_MAND, err);
	if (name != NULL)
		nft_rule_expr_set_str(e, NFT_EXPR_MT_NAME, name);

	/* mt->info is ignored until other solution is reached */

	return 0;
#else
	errno = EOPNOTSUPP;
	return -1;
#endif
}

Example #4

File: log.c Project: greearb/libnftnl-ct

static int nft_rule_expr_log_json_parse(struct nft_rule_expr *e, json_t *root,
					struct nft_parse_err *err)
{
#ifdef JSON_PARSING
	const char *prefix;
	uint32_t snaplen, level, flags;
	uint16_t group, qthreshold;

	prefix = nft_jansson_parse_str(root, "prefix", err);
	if (prefix != NULL)
		nft_rule_expr_set_str(e, NFT_EXPR_LOG_PREFIX, prefix);

	if (nft_jansson_parse_val(root, "group", NFT_TYPE_U16, &group,
				  err) == 0)
		nft_rule_expr_set_u16(e, NFT_EXPR_LOG_GROUP, group);

	if (nft_jansson_parse_val(root, "snaplen", NFT_TYPE_U32, &snaplen,
				  err) == 0)
		nft_rule_expr_set_u32(e, NFT_EXPR_LOG_SNAPLEN, snaplen);

	if (nft_jansson_parse_val(root, "qthreshold", NFT_TYPE_U16,
				  &qthreshold, err) == 0)
		nft_rule_expr_set_u16(e, NFT_EXPR_LOG_QTHRESHOLD, qthreshold);

	if (nft_jansson_parse_val(root, "level", NFT_TYPE_U32, &level,
				  err) == 0)
		nft_rule_expr_set_u32(e, NFT_EXPR_LOG_LEVEL, level);

	if (nft_jansson_parse_val(root, "flags", NFT_TYPE_U32, &flags,
				  err) == 0)
		nft_rule_expr_set_u32(e, NFT_EXPR_LOG_FLAGS, flags);

	return 0;
#else
	errno = EOPNOTSUPP;
	return -1;
#endif
}