diff options
Diffstat (limited to 'src/table.c')
| -rw-r--r-- | src/table.c | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/src/table.c b/src/table.c index 44e9a7b..b4d1663 100644 --- a/src/table.c +++ b/src/table.c @@ -441,17 +441,30 @@ static int nft_table_snprintf_default(char *buf, size_t size, struct nft_table * int nft_table_snprintf(char *buf, size_t size, struct nft_table *t, uint32_t type, uint32_t flags) { + int ret, len = size, offset = 0; + + ret = nft_event_header_snprintf(buf+offset, len, type, flags); + SNPRINTF_BUFFER_SIZE(ret, size, len, offset); + switch(type) { case NFT_OUTPUT_DEFAULT: - return nft_table_snprintf_default(buf, size, t); + ret = nft_table_snprintf_default(buf+offset, len, t); + break; case NFT_OUTPUT_XML: - return nft_table_snprintf_xml(buf, size, t); + ret = nft_table_snprintf_xml(buf+offset, len, t); + break; case NFT_OUTPUT_JSON: - return nft_table_snprintf_json(buf, size, t); - default: + ret = nft_table_snprintf_json(buf+offset, len, t); break; + default: + return -1; } - return -1; + SNPRINTF_BUFFER_SIZE(ret, size, len, offset); + + ret = nft_event_footer_snprintf(buf+offset, len, type, flags); + SNPRINTF_BUFFER_SIZE(ret, size, len, offset); + + return offset; } EXPORT_SYMBOL(nft_table_snprintf); |