Lines Matching refs:SYN
390 TCP SYN and SYNACK messages usually advertise an ADVMSS option,
479 the incoming SYN packet. This will cause all packets on that connection
660 For listening sockets, reuse the DSCP value of the initial SYN message
796 overflows. This is to prevent against the common 'SYN flood attack'
801 against legal connection rate. If you see SYN flood warnings
811 SYN flood warnings in logs not being really flooded, your server
820 the initial SYN packet is received during the three-way handshake.
836 B, and only B has TCP_SAVE_SYN enabled. B cannot read SYN data from
845 SYN packet.
849 rather than connect() to send data in SYN.
859 0x1 (client) enables sending data in the opening SYN on the client.
861 a SYN packet to be accepted and passed to the
863 0x4 (client) send data in the opening SYN regardless of cookie
865 0x200 (server) accept data-in-SYN w/o any cookie option present.
980 expect SYN RTOs to be: 1, 1, 1, 1, 1, 2, 4, ... (4 linear timeouts,
2074 and "tcp: Change txhash on every SYN and RTO retransmit"
2077 If set, a RST packet sent in response to a SYN packet on a closed