This patch fix the buffer offset necesary to print correctly the nat expr in a default output mode.
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@xxxxxxxxx>
---
src/expr/nat.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/expr/nat.c b/src/expr/nat.c
index 7d83154..378d053 100644
--- a/src/expr/nat.c
+++ b/src/expr/nat.c
@@ -383,18 +383,18 @@ nft_rule_expr_nat_snprintf_default(char *buf, size_t size,
break;
}
- ret = snprintf(buf, len, "family=%s ", nft_family2str(nat->family));
+ ret = snprintf(buf+offset, len, "family=%s ", nft_family2str(nat->family));
SNPRINTF_BUFFER_SIZE(ret, size, len, offset);
if (e->flags & (1 << NFT_EXPR_NAT_REG_ADDR_MIN)) {
- ret = snprintf(buf, len,
+ ret = snprintf(buf+offset, len,
"sreg_addr_min_v4=%u sreg_addr_max_v4=%u ",
nat->sreg_addr_min, nat->sreg_addr_max);
SNPRINTF_BUFFER_SIZE(ret, size, len, offset);
}
if (e->flags & (1 << NFT_EXPR_NAT_REG_PROTO_MIN)) {
- ret = snprintf(buf, len,
+ ret = snprintf(buf+offset, len,
"sreg_proto_min=%u sreg_proto_max=%u ",
nat->sreg_proto_min, nat->sreg_proto_max);
SNPRINTF_BUFFER_SIZE(ret, size, len, offset);
--
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