diff options
| author | Florian Westphal <fw@strlen.de> | 2020-10-21 23:54:17 +0200 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2020-11-09 12:19:31 +0100 |
| commit | 24d8da3083422da8336eeed2ee23b2ccf598ba5a (patch) | |
| tree | aad5a98e023ca49a5db923ec8ad8c8899482bf57 /src/ipopt.c | |
| parent | 2e1f821d713aa44717b38901ee80cac8e2aa0335 (diff) | |
tcpopt: allow to check for presence of any tcp option
nft currently doesn't allow to check for presence of arbitrary tcp options.
Only known options where nft provides a template can be tested for.
This allows to test for presence of raw protocol values as well.
Example:
tcp option 42 exists
Signed-off-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'src/ipopt.c')
| -rw-r--r-- | src/ipopt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ipopt.c b/src/ipopt.c index 7ecb8b9c..5f9f908c 100644 --- a/src/ipopt.c +++ b/src/ipopt.c @@ -103,6 +103,7 @@ struct expr *ipopt_expr_alloc(const struct location *loc, uint8_t type, expr->exthdr.tmpl = tmpl; expr->exthdr.op = NFT_EXTHDR_OP_IPV4; expr->exthdr.offset = tmpl->offset + calc_offset(desc, tmpl, ptr); + expr->exthdr.raw_type = desc->type; return expr; } |