Am 05.05.17 um 13:38 schrieb Dirkjan Bussink: > > When testing upgrading OpenVPN from 2.3 to 2.4, we ran into an issue where > every time the same client reconnects the MTU for the tunnel used shrinks, > eventually leading to packets being dropped by OpenVPN. > > Reproduced the problem with a 2 node setup, one as the server and the other > one as a client. Each time the client is restarted the packet sizes shrink > until it breaks. >
I can reproduce this problem. Actually I have experienced that problem longer but never looked into enough. On first glance it looks okay and the patch actually also works for me but I don't know the reuse code path good enough to figure what is really going on. I am actually suprised that this is "TLS resuse" as in my case the client is completely restarted. Arne ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Openvpn-devel mailing list Openvpn-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openvpn-devel
