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Merge remote-tracking branch 'upstream/master'

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This commit is contained in:
Einar Gunnarsson
2016-02-18 15:34:32 +01:00
parent f88d94cbaa 0e5d7d7ae0
commit ed40dd423d
16 changed files with 147 additions and 68 deletions
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7
src/tcp_ip/flow.cpp
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@@ -213,10 +213,17 @@ void Flow::update_state(const TCP& tcp) {
state_ = RST_SENT;
}
else if (state_ == SYN_SENT && (tcp.flags() & TCP::ACK) != 0) {
#ifdef HAVE_ACK_TRACKER
ack_tracker_ = AckTracker(tcp.ack_seq());
#endif // HAVE_ACK_TRACKER
state_ = ESTABLISHED;
seq_number_++;
}
else if (state_ == UNKNOWN && (tcp.flags() & TCP::SYN) != 0) {
// This is the server's state, sending it's first SYN|ACK
#ifdef HAVE_ACK_TRACKER
ack_tracker_ = AckTracker(tcp.ack_seq());
#endif // HAVE_ACK_TRACKER
state_ = SYN_SENT;
seq_number_ = tcp.seq();
const TCP::option* mss_option = tcp.search_option(TCP::MSS);