diff options
Diffstat (limited to 'src/expr')
| -rw-r--r-- | src/expr/reject.c | 42 |
1 files changed, 32 insertions, 10 deletions
diff --git a/src/expr/reject.c b/src/expr/reject.c index 62346e9..aef1fd1 100644 --- a/src/expr/reject.c +++ b/src/expr/reject.c @@ -174,24 +174,46 @@ nft_rule_expr_reject_xml_parse(struct nft_rule_expr *e, mxml_node_t *tree, #endif } +static int nft_rule_expr_reject_snprintf_default(char *buf, size_t len, + struct nft_rule_expr *e) +{ + struct nft_expr_reject *reject = nft_expr_data(e); + + return snprintf(buf, len, "type %u code %u ", + reject->type, reject->icmp_code); +} + +static int nft_rule_expr_reject_snprintf_xml(char *buf, size_t len, + struct nft_rule_expr *e) +{ + struct nft_expr_reject *reject = nft_expr_data(e); + + return snprintf(buf, len, "<type>%u</type>" + "<code>%u</code>", + reject->type, reject->icmp_code); +} + +static int nft_rule_expr_reject_snprintf_json(char *buf, size_t len, + struct nft_rule_expr *e) +{ + struct nft_expr_reject *reject = nft_expr_data(e); + + return snprintf(buf, len, "\"type\":%u," + "\"code\":%u,", + reject->type, reject->icmp_code); +} + static int nft_rule_expr_reject_snprintf(char *buf, size_t len, uint32_t type, uint32_t flags, struct nft_rule_expr *e) { - struct nft_expr_reject *reject = nft_expr_data(e); - switch(type) { case NFT_OUTPUT_DEFAULT: - return snprintf(buf, len, "type %u code %u ", - reject->type, reject->icmp_code); + return nft_rule_expr_reject_snprintf_default(buf, len, e); case NFT_OUTPUT_XML: - return snprintf(buf, len, "<type>%u</type>" - "<code>%u</code>", - reject->type, reject->icmp_code); + return nft_rule_expr_reject_snprintf_xml(buf, len, e); case NFT_OUTPUT_JSON: - return snprintf(buf, len, "\"type\":%u," - "\"code\":%u,", - reject->type, reject->icmp_code); + return nft_rule_expr_reject_snprintf_json(buf, len, e); default: break; } |