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-rw-r--r--src/expr/byteorder.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/expr/byteorder.c b/src/expr/byteorder.c
index b0ba009..bb47f10 100644
--- a/src/expr/byteorder.c
+++ b/src/expr/byteorder.c
@@ -298,6 +298,25 @@ err:
}
static int
+nft_rule_expr_byteorder_snprintf_json(char *buf, size_t size,
+ struct nft_expr_byteorder *byteorder)
+{
+ int len = size, offset = 0, ret;
+
+ ret = snprintf(buf, len, "\"sreg\" : %u, "
+ "\"dreg\" : %u, "
+ "\"op\" : \"%s\", "
+ "\"len\" : %u, "
+ "\"size\" : %u",
+ byteorder->sreg, byteorder->dreg,
+ expr_byteorder_str[byteorder->op],
+ byteorder->len, byteorder->size);
+ SNPRINTF_BUFFER_SIZE(ret, size, len, offset);
+
+ return offset;
+}
+
+static int
nft_rule_expr_byteorder_snprintf_xml(char *buf, size_t size,
struct nft_expr_byteorder *byteorder)
{
@@ -344,6 +363,9 @@ nft_rule_expr_byteorder_snprintf(char *buf, size_t size, uint32_t type,
case NFT_RULE_O_XML:
return nft_rule_expr_byteorder_snprintf_xml(buf, size,
byteorder);
+ case NFT_RULE_O_JSON:
+ return nft_rule_expr_byteorder_snprintf_json(buf, size,
+ byteorder);
default:
break;
}