[stunnel-users] stunnel transparent mode

[Michal Trojnara]

On Thu, 18 Aug 2011 13:26:06 +0200, Julian D. Seifert wrote:
> Aug 18 04:23:09 ubuntu stunnel: LOG6[2029:3078101872]: local_bind
> succeeded on the original port

This time local_bind worked!

> Aug 18 04:23:09 ubuntu stunnel: LOG6[2029:3078101872]: 
> connect_blocking:
> connecting 192.168.0.103:6667
> Aug 18 04:23:09 ubuntu stunnel: LOG7[2029:3078101872]: 
> connect_blocking:
> s_poll_wait 192.168.0.103:6667: waiting 10 seconds
> Aug 18 04:23:19 ubuntu stunnel: LOG3[2029:3078101872]: 
> connect_blocking:
> s_poll_wait 192.168.0.103:6667: TIMEOUTconnect exceeded

Now there is a problem with routing.

Make sure you've configured:
     ip rule add fwmark 1 lookup 100
     ip route add local 0.0.0.0/0 dev lo table 100
     echo 0 >/proc/sys/net/ipv4/conf/lo/rp_filter

Use tcpdump to diagnose problems.

Mike