Clamp MSS of IPv4 SYN packets.
authorGuus Sliepen <guus@tinc-vpn.org>
Fri, 15 Jan 2010 12:42:37 +0000 (13:42 +0100)
committerGuus Sliepen <guus@tinc-vpn.org>
Fri, 15 Jan 2010 12:42:37 +0000 (13:42 +0100)
Some ISPs block the ICMP Fragmentation Needed packets that tinc sends.  We
clamp the MSS of IPv4 SYN packets to prevent hosts behind those ISPs from
sending too large packets.


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