ClearFoundation Tracker - ClearOS
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0001185ClearOSapp-pptpd - PPTP VPNpublic2013-06-13 22:552019-04-25 08:15
dloper 
 
noneminoralways
closedwon't fix 
6.4.0 Updates 
 
0001185: Add control to warn that the configuration of the Certificate Manager occurs before proceeding with PPTPd
When PPTP is configured and running without previously having configured the Certificate Services in the Certificate Manager the request will produce an error authenticating users through the CHAP facility of winbind.

A detection mechanism should be built to flash a warning to the admin and a link to the certificate manager if pptp is being configure without having a valid certificate server. Additionally, pptpd must be restarted after the certificate manager has valid certificates for the service to work. The certificate manager should restart pptpd if it completes and pptpd is already running.

The error in the log when this condition exists is as follows:

Jun 13 20:00:17 prototype pppd[17198]: Winbind has declined authentication for user!
Jun 13 20:00:17 prototype pppd[17198]: No logon servers
Jun 13 20:00:17 prototype pppd[17198]: Peer testuser failed CHAP authentication
Jun 13 20:00:17 prototype pppd[17198]: Connection terminated.
Jun 13 20:00:17 prototype pppd[17198]: Exit.
No tags attached.
Issue History
2013-06-13 22:55dloperNew Issue
2013-06-18 10:51user2Note Added: 0000892
2013-06-18 10:51user2Severityfeature => minor
2013-06-18 10:51user2Statusnew => feedback
2013-06-18 10:51user2Target Version6.5.0 Beta 1 =>
2019-04-25 08:15NickHNote Added: 0011711
2019-04-25 08:15NickHStatusfeedback => closed
2019-04-25 08:15NickHResolutionopen => won't fix

Notes
(0000892)
user2   
2013-06-18 10:51   
Upon further review, it was a restarted winbind that cleared up the PPTP Server authentication issues. I was unable to duplicate the problem, but winbind was definitely unhappy on this particular user's system.
(0011711)
NickH   
2019-04-25 08:15   
It was a winbind issue.