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| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2026-05-01 23:41:49 +0200 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2026-05-20 08:17:05 +0200 |
| commit | 2ddcad3989cd8d2314453ed31ff43e122118663f (patch) | |
| tree | 201cbde8ccb850021ab54d1331a7c8ec3558793c /include | |
| parent | 44ca111c2b9cf45491edc99062f89c89060525ae (diff) | |
| download | ouroboros-2ddcad3989cd8d2314453ed31ff43e122118663f.tar.gz ouroboros-2ddcad3989cd8d2314453ed31ff43e122118663f.zip | |
irmd: Drop replayed flow alloc requests
A duplicating link could deliver the same alloc request twice.
OAP detected the replay but still replied over the wire, so the
requester saw a second flow_alloc_reply on an already-allocated
flow and reg_respond_alloc tripped its PENDING-state assertion.
Add EREPLAY so the OAP server can signal replays distinctly;
flow_accept drops them silently. As a safety net, reg_respond_alloc
warn-drops late replies instead of asserting.
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'include')
| -rw-r--r-- | include/ouroboros/errno.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/ouroboros/errno.h b/include/ouroboros/errno.h index 9d84df88..eedd978f 100644 --- a/include/ouroboros/errno.h +++ b/include/ouroboros/errno.h @@ -37,5 +37,6 @@ #ifndef EAUTH /* Exists on BSD */ #define EAUTH 1009 /* Authentication error */ #endif +#define EREPLAY 1010 /* OAP replay detected */ #endif /* OUROBOROS_ERRNO_H */ |