Reset some flow flags when port numbers are re-used and we re-use the

flow as a part of a new session.
13 years ago · 36220b689b
parent af1df7a89d
commit 36220b689b
1 changed files with 5 additions and 1 deletions
--- a/src/stream-tcp.c
+++ b/src/stream-tcp.c
@ -4282,7 +4282,11 @@ int StreamTcpPacket (ThreadVars *tv, Packet *p, StreamTcpThread *stt,
                    /* set state the NONE, also pulls flow out of closed queue */
                    StreamTcpPacketSetState(p, ssn, TCP_NONE);

-                    p->flow->alproto = ALPROTO_UNKNOWN;
+                    p->flow->alproto_ts = p->flow->alproto_tc = p->flow->alproto = ALPROTO_UNKNOWN;
+                    p->flow->flags &= (~FLOW_TS_PM_ALPROTO_DETECT_DONE &
+                                       ~FLOW_TS_PP_ALPROTO_DETECT_DONE &
+                                       ~FLOW_TC_PM_ALPROTO_DETECT_DONE &
+                                       ~FLOW_TC_PP_ALPROTO_DETECT_DONE);
                    p->flow->flags &= ~FLOW_TS_PM_PP_ALPROTO_DETECT_DONE;
                    p->flow->flags &= ~FLOW_TS_PM_PP_ALPROTO_DETECT_DONE;