From 857af30c20e073979a94b08c9deb411419ba9e05 Mon Sep 17 00:00:00 2001 From: zouyonghao Date: Wed, 21 Oct 2020 21:13:51 +0800 Subject: [PATCH] Check first ack packet to update its timestamp value --- mtcp/src/tcp_in.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mtcp/src/tcp_in.c b/mtcp/src/tcp_in.c index 5d984a7e4..bc8c0c44a 100644 --- a/mtcp/src/tcp_in.c +++ b/mtcp/src/tcp_in.c @@ -1258,7 +1258,7 @@ ProcessTCPPacket(mtcp_manager_t mtcp, } /* Validate sequence. if not valid, ignore the packet */ - if (cur_stream->state > TCP_ST_SYN_RCVD) { + if (cur_stream->state >= TCP_ST_SYN_RCVD) { ret = ValidateSequence(mtcp, cur_stream, cur_ts, tcph, seq, ack_seq, payloadlen); if (!ret) {