Having issues with stunnel not working with this settings that have work with previous kernels?
[guamsmtp] client=yes accept = 127.0.0.1:20466 connect = smtp1.guam.net:465 connect = smtp1.guam.net:465 debug = 7 verifyChain = yes CApath = /etc/ssl/certs checkHost = mail.guam.net OCSPaia = yes
But now changing to [guamsmtp] client=yes accept = 127.0.0.1:20466 connect = smtp1.guam.net:465 connect = smtp1.guam.net:465 debug = 7
Seems to work. systemctl status stunnel.
stunnel.service - TLS tunnel for network daemons Loaded: loaded (/usr/lib/systemd/system/stunnel.service; enabled; preset: disabled) Drop-In: /usr/lib/systemd/system/service.d └─10-timeout-abort.conf Active: active (running) since Thu 2024-04-18 14:48:15 ChST; 5s ago Process: 15349 ExecStart=/usr/bin/stunnel (code=exited, status=0/SUCCESS) Main PID: 15352 (stunnel) Tasks: 3 (limit: 18938) Memory: 3.6M CPU: 1.618s CGroup: /system.slice/stunnel.service └─15352 /usr/bin/stunnel
Apr 18 14:48:14 setzconote.dyndns.org systemd[1]: Starting stunnel.service - TLS tunnel for network daemons... Apr 18 14:48:15 setzconote.dyndns.org stunnel[15349]: LOG5[ui]: stunnel 5.72 on x86_64-redhat-linux-gnu platform Apr 18 14:48:15 setzconote.dyndns.org stunnel[15349]: LOG5[ui]: Compiled/running with OpenSSL 3.1.1 30 May 2023 Apr 18 14:48:15 setzconote.dyndns.org stunnel[15349]: LOG5[ui]: Threading:PTHREAD Sockets:POLL,IPv6,SYSTEMD TLS:ENGINE,> Apr 18 14:48:15 setzconote.dyndns.org stunnel[15349]: LOG5[ui]: Reading configuration from file /etc/stunnel/stunnel.co> Apr 18 14:48:15 setzconote.dyndns.org stunnel[15349]: LOG5[ui]: UTF-8 byte order mark not detected Apr 18 14:48:15 setzconote.dyndns.org stunnel[15349]: LOG5[ui]: FIPS mode disabled Apr 18 14:48:15 setzconote.dyndns.org stunnel[15349]: LOG5[ui]: Configuration successful Apr 18 14:48:15 setzconote.dyndns.org systemd[1]: Started stunnel.service - TLS tunnel for network daemons.
Using the longer one gives this after attempting to sent smtp.
stunnel.service - TLS tunnel for network daemons Loaded: loaded (/usr/lib/systemd/system/stunnel.service; enabled; preset: disabled) Drop-In: /usr/lib/systemd/system/service.d └─10-timeout-abort.conf Active: active (running) since Thu 2024-04-18 14:57:22 ChST; 1min 15s ago Process: 15616 ExecStart=/usr/bin/stunnel (code=exited, status=0/SUCCESS) Main PID: 15619 (stunnel) Tasks: 3 (limit: 18938) Memory: 4.0M CPU: 1.639s CGroup: /system.slice/stunnel.service └─15619 /usr/bin/stunnel
Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG4[3]: CERT: Pre-verification error: unable to get local issuer> Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG4[3]: Rejected by CERT at depth=0: CN=*.guam.net Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG7[3]: TLS alert (write): fatal: unknown CA Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG3[3]: SSL_connect: ssl/statem/statem_clnt.c:1889: error:0A0000> Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG5[3]: Connection closed/reset: 0 byte(s) sent to TLS, 0 byte(s> Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG7[3]: Deallocating application specific data for session conne> Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG7[3]: Remote descriptor (FD=16) closed Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG7[3]: local_rfd/local_wfd reset (FD=3) Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG7[3]: Local descriptor (FD=3) closed Apr 18 14:58:11 setzconote.dyndns.org stunnel[15619]: LOG7[3]: Service [guamsmtp] finished (0 left) lines 1-23/23 (END)
Was using the Fedora stunnel the is 5.71, but downloaded the latest 5.72, but seem to get same results.
Had some issues with nvidia drives that work fine with 6.7.11 kernels, but fail with the 6.8.x drivers, so not sure if it is linked to that?
+------------------------------------------------------------+ Michael D. Setzer II - Computer Science Instructor (Retired) mailto:[email protected] mailto:[email protected] mailto:[email protected] Guam - Where America's Day Begins G4L Disk Imaging Project maintainer http://sourceforge.net/projects/g4l/ +------------------------------------------------------------+