diff options
Diffstat (limited to 'src/expr/nat.c')
| -rw-r--r-- | src/expr/nat.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/expr/nat.c b/src/expr/nat.c index 4085216..91a1ae6 100644 --- a/src/expr/nat.c +++ b/src/expr/nat.c @@ -236,15 +236,25 @@ nftnl_expr_nat_snprintf_default(char *buf, size_t size, if (e->flags & (1 << NFTNL_EXPR_NAT_REG_ADDR_MIN)) { ret = snprintf(buf + offset, remain, - "addr_min reg %u addr_max reg %u ", - nat->sreg_addr_min, nat->sreg_addr_max); + "addr_min reg %u ", nat->sreg_addr_min); + SNPRINTF_BUFFER_SIZE(ret, remain, offset); + } + + if (e->flags & (1 << NFTNL_EXPR_NAT_REG_ADDR_MAX)) { + ret = snprintf(buf + offset, remain, + "addr_max reg %u ", nat->sreg_addr_max); SNPRINTF_BUFFER_SIZE(ret, remain, offset); } if (e->flags & (1 << NFTNL_EXPR_NAT_REG_PROTO_MIN)) { ret = snprintf(buf + offset, remain, - "proto_min reg %u proto_max reg %u ", - nat->sreg_proto_min, nat->sreg_proto_max); + "proto_min reg %u ", nat->sreg_proto_min); + SNPRINTF_BUFFER_SIZE(ret, remain, offset); + } + + if (e->flags & (1 << NFTNL_EXPR_NAT_REG_PROTO_MAX)) { + ret = snprintf(buf + offset, remain, + "proto_max reg %u ", nat->sreg_proto_max); SNPRINTF_BUFFER_SIZE(ret, remain, offset); } |