From f470e181d8c6280ca031cfd9ee1ab52a2b21c93a Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Thu, 22 Dec 2022 12:49:59 +0100 Subject: ct: use inet_service_type for proto-src and proto-dst Instead of using the invalid type. Problem was uncovered by this ruleset: table ip foo { map pinned { typeof ip daddr . ct original proto-dst : ip daddr . tcp dport size 65535 flags dynamic,timeout timeout 6m } chain pr { meta l4proto tcp update @pinned { ip saddr . ct original proto-dst timeout 1m30s : ip daddr . tcp dport } } } resulting in the following misleading error: map-broken.nft:10:51-82: Error: datatype mismatch: expected concatenation of (IPv4 address), expression has type concatenation of (IPv4 address, internet network service) meta l4proto tcp update @pinned { ip saddr . ct original proto-dst timeout 1m30s : ip daddr . tcp dport } ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Pablo Neira Ayuso --- src/ct.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/ct.c b/src/ct.c index e246d303..64327561 100644 --- a/src/ct.c +++ b/src/ct.c @@ -271,10 +271,10 @@ const struct ct_template ct_templates[__NFT_CT_MAX] = { [NFT_CT_PROTOCOL] = CT_TEMPLATE("protocol", &inet_protocol_type, BYTEORDER_BIG_ENDIAN, BITS_PER_BYTE), - [NFT_CT_PROTO_SRC] = CT_TEMPLATE("proto-src", &invalid_type, + [NFT_CT_PROTO_SRC] = CT_TEMPLATE("proto-src", &inet_service_type, BYTEORDER_BIG_ENDIAN, 2 * BITS_PER_BYTE), - [NFT_CT_PROTO_DST] = CT_TEMPLATE("proto-dst", &invalid_type, + [NFT_CT_PROTO_DST] = CT_TEMPLATE("proto-dst", &inet_service_type, BYTEORDER_BIG_ENDIAN, 2 * BITS_PER_BYTE), [NFT_CT_LABELS] = CT_TEMPLATE("label", &ct_label_type, -- cgit v1.2.3