Hello,

I'm a long time user of stunnel. Yesterday I finally upgraded to stunnel 4.18. Can't get it to work anymore, though. :(

Here is the relevant part of my config:

----------------------- cert = /etc/stunnel.pem key = /etc/stunnel.pem ciphers = ALL:!ADH:RC4+RSA:+SSLv2:@STRENGTH sslVersion = SSLv2 setuid = nobody setgid = nobody socket = l:TCP_NODELAY=1 debug = 5 pid = /var/run/stunnel.pid RNDbytes = 64 RNDfile = /dev/urandom RNDoverwrite = yes session = 300 seconds verify = none

[pop3s] accept = 995 exec = /usr/local/libexec/inet-qpopper execargs = inet-qpopper -s transparent = yes

[imaps] accept = 993 exec = /usr/local/libexec/imapd execargs = imapd transparent = yes -----------------------

With the exception of a few keyword changes, this is the config I've always used. But I always get these errors now:

Oct 14 00:57:40 asarian-host stunnel: LOG5[49682:134621184]: pop3s connected from 192.168.79.4:2576 Oct 14 00:57:40 asarian-host stunnel: LOG3[49682:134621184]: SSL_accept: Peer suddenly disconnected Oct 14 00:57:40 asarian-host stunnel: LOG3[49682:134621184]: SSL_accept: Peer suddenly disconnected Oct 14 00:57:40 asarian-host stunnel: LOG5[49682:134621184]: Connection reset: 0 bytes sent to SSL, 0 bytes sent to socket Oct 14 00:57:40 asarian-host stunnel: LOG5[49682:134621184]: pop3s connected from 192.168.1.4:2579 Oct 14 00:57:40 asarian-host stunnel: LOG3[49682:134621184]: SSL_accept: Peer suddenly disconnected Oct 14 00:57:40 asarian-host stunnel: LOG5[49682:134621184]: Connection reset: 0 bytes sent to SSL, 0 bytes sent to socket

The cert and key are good (I use em for Apache, too).

I also tried SSLv3, but got this error:

error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number

But I like to get it working with SSLv2 first; then I'll worry about the other thing later. :)

I hope someone can tell me what I'm doing wrong.

Thanks,

- Mark