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(parent: ade4fcc) | patch
Make sure PMTU discovery works in switch mode with VLAN tags.
authorGuus Sliepen <guus@tinc-vpn.org>
Sat, 10 Nov 2012 22:45:22 +0000 (23:45 +0100)
committerGuus Sliepen <guus@tinc-vpn.org>
Sat, 10 Nov 2012 22:55:56 +0000 (23:55 +0100)
commit0ee139e91431527015b7132e4c36f8d4ec09f66b
tree4cec8969fc6e381dd493d9d793b845d04c767965tree | snapshot
parentade4fccad6857f3d6d548e52bc94ab23751e4fefcommit | diff
Make sure PMTU discovery works in switch mode with VLAN tags.

Before, when tinc saw a packet larger than the PMTU with a VLAN tag, it would
not know what to do with it, and would just forward it via TCP. Now, tinc
handles 802.1q packets correctly, as long as there is only one tag.
src/ethernet.h diff | blob | history
src/route.c diff | blob | history
tinc, the VPN daemon