6.0.0-git
2019-03-19

[#13366] External caldav calendar: unsupported authentication scheme (DIGEST)
Summary External caldav calendar: unsupported authentication scheme (DIGEST)
Queue Kronolith
Queue Version 4.2.0
Type Bug
State Duplicate
Priority 2. Medium
Owners
Requester martin1 (at) k0k (dot) net
Created 2014-07-14 (1709 days ago)
Due
Updated 2014-07-28 (1695 days ago)
Assigned
Resolved 2014-07-28 (1695 days ago)
Milestone
Patch No

History
2014-07-28 17:13:55 Jan Schneider State ⇒ Duplicate
 
2014-07-18 16:41:38 martin1 (at) k0k (dot) net Comment #3 Reply to this comment
I agree - the patch proposed in

http://bugs.horde.org/view.php?actionID=view_file&type=patch&file=kronolith_lib_Driver_Ical.php.patch&ticket=13372

fixes (or works around) the problem for me, too.
2014-07-15 07:22:06 Jasper (dot) Olbrich (at) students (dot) uni-marburg (dot) de Comment #2 Reply to this comment
This is probably the same as
http://bugs.horde.org/ticket/13319
and introduced in this commit
https://github.com/horde/horde/commit/477f2c46041bde1b3bfa572d7fbac535046c3be6#diff-2a209d195528a6339e273da67af8fd86

AUTH_DIGEST is set in line 89 of this file
https://github.com/horde/horde/blob/master/framework/Dav/lib/Horde/Dav/Client.php

Before the above commit, $this->userName was unset, and "the right 
thing" happened somehow.
2014-07-14 14:43:46 martin1 (at) k0k (dot) net Comment #1
Type ⇒ Bug
State ⇒ Unconfirmed
Priority ⇒ 2. Medium
Summary ⇒ External caldav calendar: unsupported authentication scheme (DIGEST)
Queue ⇒ Kronolith
Milestone ⇒
Patch ⇒ No
Reply to this comment
Since upgrading to Horde 5.2/Kronolith 4.2, access to an external 
Caldav calendar (Davical 1.1.1) fails with error message "Unsupported 
authentication scheme (DIGEST)" (there was no problem with Horde 
5.1/Kronolith 4.1). I have tried setting davical authentication from 
default to digest, and to authentication by apache2 (both Basic and 
Digest), the error message remained the same.

Horde Log:

2014-07-14T16:28:28+02:00 INFO: HORDE5 [kronolith] Unsupported 
authentication scheme (DIGEST) [pid 22655 on line 105 of 
"/usr/share/php/Horde/Dav/Client.php"]
  2014-07-14T16:28:28+02:00 INFO: HORDE5 [kronolith] Failed to 
retrieve remote calendar: url = 
"http://localhost/davical/caldav.php/martin/calendar", status = 0 [pid 
22655 on line 593 of 
"/usr/share/php/www/horde/kronolith/lib/Driver/Ical.php"]

Regards,

Martin

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