diff options
| author | Florian Westphal <fw@strlen.de> | 2016-08-01 17:11:41 +0200 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2016-08-01 17:11:41 +0200 |
| commit | ca6fd0a94fc2d2c6d662b76c22ffaa4f3ffc7a1f (patch) | |
| tree | 9f781495b0c96599ac4cb3c886013f1ed607d066 /include | |
| parent | a0ed637e76da3fe44eb34eb2ab91d72be2365411 (diff) | |
payload: print base and raw values for unknown payloads
We currently print 'unknown' rather than the raw offset values
for unrecognized header values.
If its unknown, prefer to print
payload @nh,0,16 set payload @nh,0,16
rather than 'unknown'.
Also add a helper to check if payload expression has a description
assigned to it.
Signed-off-by: Florian Westphal <fw@strlen.de>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/payload.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/payload.h b/include/payload.h index 37375c10..bda31886 100644 --- a/include/payload.h +++ b/include/payload.h @@ -31,6 +31,7 @@ struct payload_dep_ctx { struct stmt *prev; }; +extern bool payload_is_known(const struct expr *expr); extern bool payload_is_stacked(const struct proto_desc *desc, const struct expr *expr); extern void payload_dependency_store(struct payload_dep_ctx *ctx, |