stunnel-users February 2010

stunnel-users@stunnel.org

19 participants
25 discussions

after 4.31 no more logging to syslog
by Axel Reinhold 05 Feb '10

05 Feb '10

> > with stunnel up to 4.29 i got syslog messages to /var/log/maillog. > > with stunnel 4.30 the startup was broken - some chroot-issues, > > with your patches i could get it running - with 4.31 stunnel is > > working for me but i don't get any syslogging any more - is there > > a way to get the old behaviour again? > > Please test: > ftp://stunnel.mirt.net/stunnel/stunnel-4.32b1.tar.gz > and let us know if it works for you. > > Best regards, > Mike > Dear Mike, looks very good - works for me 100%. Thanks. Cheers Axel

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after 4.31 no more logging to syslog
by Axel Reinhold 04 Feb '10

04 Feb '10

with stunnel up to 4.29 i got syslog messages to /var/log/maillog. with stunnel 4.30 the startup was broken - some chroot-issues, with your patches i could get it running - with 4.31 stunnel is working for me but i don't get any syslogging any more - is there a way to get the old behaviour again? root@bongo opt]# grep stunnel /var/log/maillog Jan 27 21:38:25 bongo stunnel: LOG5[31985:16384]: stunnel 4.29 on i686-pc-linux-gnu with OpenSSL 0.9.8l 5 Nov 2009 Jan 27 21:38:25 bongo stunnel: LOG5[31985:16384]: Threading:PTHREAD SSL:ENGINE Sockets:POLL,IPv6 Auth:LIBWRAP Jan 27 21:38:25 bongo stunnel: LOG6[31985:16384]: file ulimit = 1024 (can be changed with 'ulimit -n') Jan 27 21:38:25 bongo stunnel: LOG6[31985:16384]: poll() used - no FD_SETSIZE limit for file descriptors Jan 27 21:38:25 bongo stunnel: LOG5[31985:16384]: 500 clients allowed Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 9 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 10 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 11 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: imaps bound to 0.0.0.0:993 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 12 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: pop3s bound to 0.0.0.0:995 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 13 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: arcorpop3 bound to 127.0.0.1:3003 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 14 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: bnvhpop3 bound to 127.0.0.1:3004 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 15 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: netidpop3 bound to 127.0.0.1:3005 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 16 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: icybolt bound to 127.0.0.1:3006 Jan 27 21:38:25 bongo stunnel: LOG7[31991:16384]: Created pid file /var/run/stunnel.pid Axel

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Stunnel 4.31 released
by Michal Trojnara 03 Feb '10

03 Feb '10

The ChangeLog entry: Version 4.31, 2010.02.03, urgency: MEDIUM: * New features - Log file reopen on USR1 signal was added. * Bugfixes - Some regression issues introduced in 4.30 were fixed. SHA-1 value for stunnel-4.31.tar.gz: f51fc544a0554f6eee2bfca1fcb8ddcb8386ce32 Home page: http://stunnel.mirt.net/ Download: ftp://stunnel.mirt.net/stunnel/ Best regards, Michal Trojnara

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after 4.30 no more working
by Axel Reinhold 03 Feb '10

03 Feb '10

My current compile-install-configure-run environment is broken with 4.30. Up to 4.29 stunnel is working ok for me. 4.30 compiles, installs but when running it (i simply start /opt/ssl/bin/stunnel) the behaviour is completely different. Up to version 4.29 the program simply starts and logs to syslog: root@bongo opt]# /opt/ssl/bin/stunnel root@bongo opt]# grep stunnel /var/log/maillog Jan 27 21:38:25 bongo stunnel: LOG5[31985:16384]: stunnel 4.29 on i686-pc-linux-gnu with OpenSSL 0.9.8l 5 Nov 2009 Jan 27 21:38:25 bongo stunnel: LOG5[31985:16384]: Threading:PTHREAD SSL:ENGINE Sockets:POLL,IPv6 Auth:LIBWRAP Jan 27 21:38:25 bongo stunnel: LOG6[31985:16384]: file ulimit = 1024 (can be changed with 'ulimit -n') Jan 27 21:38:25 bongo stunnel: LOG6[31985:16384]: poll() used - no FD_SETSIZE limit for file descriptors Jan 27 21:38:25 bongo stunnel: LOG5[31985:16384]: 500 clients allowed Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 9 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 10 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 11 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: imaps bound to 0.0.0.0:993 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 12 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: pop3s bound to 0.0.0.0:995 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 13 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: arcorpop3 bound to 127.0.0.1:3003 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 14 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: bnvhpop3 bound to 127.0.0.1:3004 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 15 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: netidpop3 bound to 127.0.0.1:3005 Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: FD 16 in non-blocking mode Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: SO_REUSEADDR option set on accept socket Jan 27 21:38:25 bongo stunnel: LOG7[31985:16384]: icybolt bound to 127.0.0.1:3006 Jan 27 21:38:25 bongo stunnel: LOG7[31991:16384]: Created pid file /var/run/stunnel.pid With 4.30 i get lots of messages to the console and stunnel does not fork into background - where is the magic to get the old behaviour with 4.30? At the end stunnel reports: daemon: No such file or directory (2) root@bongo opt]# /opt/ssl/bin/stunnel Reading configuration from file /etc/ssl/stunnel/stunnel.conf Snagged 64 random bytes from /root/.rnd Wrote 1024 new random bytes to /root/.rnd RAND_status claims sufficient entropy for the PRNG PRNG seeded successfully Certificate: /etc/ssl/stunnel/freakout.pem Certificate loaded Key file: /etc/ssl/stunnel/freakout.key Private key loaded SSL context initialized for service imaps Certificate: /etc/ssl/stunnel/freakout.pem Certificate loaded Key file: /etc/ssl/stunnel/freakout.key Private key loaded SSL context initialized for service pop3s SSL context initialized for service arcorpop3 SSL context initialized for service bnvhpop3 SSL context initialized for service netidpop3 SSL context initialized for service icybolt Configuration successful No limit detected for the number of clients FD=8 in non-blocking mode FD=9 in non-blocking mode FD=10 in non-blocking mode Option SO_REUSEADDR set on accept socket Service imaps bound to 0.0.0.0:993 Service imaps opened FD=10 FD=11 in non-blocking mode Option SO_REUSEADDR set on accept socket Service pop3s bound to 0.0.0.0:995 Service pop3s opened FD=11 FD=12 in non-blocking mode Option SO_REUSEADDR set on accept socket Service arcorpop3 bound to 127.0.0.1:3003 Service arcorpop3 opened FD=12 FD=13 in non-blocking mode Option SO_REUSEADDR set on accept socket Service bnvhpop3 bound to 127.0.0.1:3004 Service bnvhpop3 opened FD=13 FD=14 in non-blocking mode Option SO_REUSEADDR set on accept socket Service netidpop3 bound to 127.0.0.1:3005 Service netidpop3 opened FD=14 FD=15 in non-blocking mode Option SO_REUSEADDR set on accept socket Service icybolt bound to 127.0.0.1:3006 Service icybolt opened FD=15 Created pid file /var/run/stunnel.pid daemon: No such file or directory (2) removing pid file /var/run/stunnel.pid Axel

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after 4.30 no more working
by Axel Reinhold 01 Feb '10

01 Feb '10

> Axel Reinhold wrote: > > root@bongo opt]# /opt/ssl/bin/stunnel > [cut] > > daemon: No such file or directory (2) > > removing pid file /var/run/stunnel.pid > > That's interesting. I couldn't reproduce it. > > Could you install strace tool and than execute: > strace -f -o /tmp/stunnel.log /opt/ssl/bin/stunnel > , and than send us the output of /tmp/stunnel.log? > > Mike Here's the strace-log.

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stunnel-users February 2010