diff options
Diffstat (limited to 'src/expr/cmp.c')
-rw-r--r-- | src/expr/cmp.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/src/expr/cmp.c b/src/expr/cmp.c index 9507a0e..f92b3b6 100644 --- a/src/expr/cmp.c +++ b/src/expr/cmp.c @@ -265,6 +265,25 @@ static int nft_rule_expr_cmp_xml_parse(struct nft_rule_expr *e, char *xml) } static int +nft_rule_expr_cmp_snprintf_json(char *buf, size_t size, struct nft_expr_cmp *cmp) +{ + int len = size, offset = 0, ret; + + ret = snprintf(buf, len, "\"sreg\" : %u, \"op\" : \"%s\", \"cmpdata\" : {", + cmp->sreg, expr_cmp_str[cmp->op]); + SNPRINTF_BUFFER_SIZE(ret, size, len, offset); + + ret = nft_data_reg_snprintf(buf+offset, len, &cmp->data, + NFT_RULE_O_JSON, 0, DATA_VALUE); + SNPRINTF_BUFFER_SIZE(ret, size, len, offset); + + ret = snprintf(buf+offset, len, "}"); + SNPRINTF_BUFFER_SIZE(ret, size, len, offset); + + return offset; +} + +static int nft_rule_expr_cmp_snprintf_xml(char *buf, size_t size, struct nft_expr_cmp *cmp) { int len = size, offset = 0, ret; @@ -306,10 +325,12 @@ nft_rule_expr_cmp_snprintf(char *buf, size_t size, uint32_t type, { struct nft_expr_cmp *cmp = (struct nft_expr_cmp *)e->data; switch(type) { - case NFT_RULE_O_XML: - return nft_rule_expr_cmp_snprintf_xml(buf, size, cmp); case NFT_RULE_O_DEFAULT: return nft_rule_expr_cmp_snprintf_default(buf, size, cmp); + case NFT_RULE_O_XML: + return nft_rule_expr_cmp_snprintf_xml(buf, size, cmp); + case NFT_RULE_O_JSON: + return nft_rule_expr_cmp_snprintf_json(buf, size, cmp); default: break; } |