Hi list! I have a CentOS 7 server running dovecot with GSSAPI auth enabled. Version 2.3.10 was working fine but after the upgrade to 2.3.11 it stopped working. On thing I see on the logs is that the user field comes up empty when compared to the 2.3.10. Example: 2.3.10: Sep 14 13:39:20 mail.r3pek.org dovecot[10189]: imap-login: Login: user=<r3pek at r3pek.org>, method=GSSAPI, rip=xxxx, lip=2a01:4f8:1c17:61c0::1, mpid=10195, TLS, session=<PaDSUkWvAOkgAQgY3LZuALKwbzMw3BW/> 2.3.11: Sep 14 12:19:24 mail.r3pek.org dovecot[9264]: imap-login: Disconnected (auth failed, 1 attempts in 6 secs): user=<>, method=GSSAPI, rip=2001:818:dcb6:6e00:b2b0:6f33:30dc:15bf, lip=2a01:4f8:1c17:61c0::1, TLS, session=<pRubNESvMuQgAQgY3LZuALKwbzMw3BW/> Reverting back to 2.3.10 confirmed it's a 2.3.11 thing. Is there any change necessary after the upgrade to 2.3.11 or is this really a bug? -------------- next part -------------- A non-text attachment was scrubbed... Name: dovecot-sysreport-mail.r3pek.org-1600087204.tar.gz Type: application/x-compressed-tar Size: 2570 bytes Desc: not available URL: <https://dovecot.org/pipermail/dovecot/attachments/20200914/d30582e4/attachment.bin>
On 14.9.2020 15.48, Carlos Mogas da Silva wrote:> Hi list! > > I have a CentOS 7 server running dovecot with GSSAPI auth enabled. Version 2.3.10 was working fine > but after the upgrade to 2.3.11 it stopped working. On thing I see on the logs is that the user > field comes up empty when compared to the 2.3.10. Example: > > 2.3.10: > Sep 14 13:39:20 mail.r3pek.org dovecot[10189]: imap-login: Login: user=<r3pek at r3pek.org>, > method=GSSAPI, rip=xxxx, lip=2a01:4f8:1c17:61c0::1, mpid=10195, TLS, > session=<PaDSUkWvAOkgAQgY3LZuALKwbzMw3BW/> > > 2.3.11: > Sep 14 12:19:24 mail.r3pek.org dovecot[9264]: imap-login: Disconnected (auth failed, 1 attempts in 6 > secs): user=<>, method=GSSAPI, rip=2001:818:dcb6:6e00:b2b0:6f33:30dc:15bf, > lip=2a01:4f8:1c17:61c0::1, TLS, session=<pRubNESvMuQgAQgY3LZuALKwbzMw3BW/> > > > Reverting back to 2.3.10 confirmed it's a 2.3.11 thing. Is there any change necessary after the > upgrade to 2.3.11 or is this really a bug?Hi! This is a known bug, and will be fixed in next release. There is patch for it at https://github.com/dovecot/core/pull/133 Aki Tuomi
On 15.9.2020 9.40, Aki Tuomi wrote:> On 14.9.2020 15.48, Carlos Mogas da Silva wrote: >> Hi list! >> >> I have a CentOS 7 server running dovecot with GSSAPI auth enabled. Version 2.3.10 was working fine >> but after the upgrade to 2.3.11 it stopped working. On thing I see on the logs is that the user >> field comes up empty when compared to the 2.3.10. Example: >> >> 2.3.10: >> Sep 14 13:39:20 mail.r3pek.org dovecot[10189]: imap-login: Login: user=<r3pek at r3pek.org>, >> method=GSSAPI, rip=xxxx, lip=2a01:4f8:1c17:61c0::1, mpid=10195, TLS, >> session=<PaDSUkWvAOkgAQgY3LZuALKwbzMw3BW/> >> >> 2.3.11: >> Sep 14 12:19:24 mail.r3pek.org dovecot[9264]: imap-login: Disconnected (auth failed, 1 attempts in 6 >> secs): user=<>, method=GSSAPI, rip=2001:818:dcb6:6e00:b2b0:6f33:30dc:15bf, >> lip=2a01:4f8:1c17:61c0::1, TLS, session=<pRubNESvMuQgAQgY3LZuALKwbzMw3BW/> >> >> >> Reverting back to 2.3.10 confirmed it's a 2.3.11 thing. Is there any change necessary after the >> upgrade to 2.3.11 or is this really a bug? > > Hi! > > This is a known bug, and will be fixed in next release. There is patch > for it at https://github.com/dovecot/core/pull/133 > > > Aki Tuomi >This is also fixed in master branch. Aki