Public bug reported: When attempting to connect to https://caldav.icloud.com/ to access my CALDAV calendar using the lightning extension, the affected calendars in the calendar list are greyed out. When they are enabled (right click on calendar -> Properties -> tick "Switch this calendar on") an error appears in the error console and the calendar does not load. It then returns to being greyed out.
The error message is: caldav.icloud.com : server does not support RFC 5746, see CVE-2009-3555 Upon investigation and reading the Mozilla Wiki entry on Security:Renegotiation (https://wiki.mozilla.org/Security:Renegotiation) the following config items should allow this behaviour to be overridden: security.ssl.renego_unrestricted_hosts security.ssl.allow_unrestricted_renego_everywhere__temporarily_available_pref I therefore set security.ssl.renego_unrestricted_hosts to contain the string caldav.icloud.com and set security.ssl.allow_unrestricted_renego_everywhere__temporarily_available_pref to true. However, they have no effect. Description: Ubuntu 11.10 Release: 11.10 thunderbird: Installed: 7.0.1+build1+nobinonly-0ubuntu1 Candidate: 7.0.1+build1+nobinonly-0ubuntu1 Version table: *** 7.0.1+build1+nobinonly-0ubuntu1 0 500 http://gb.archive.ubuntu.com/ubuntu/ oneiric/main amd64 Packages 100 /var/lib/dpkg/status xul-ext-lightning: Installed: 1.0~b7+build1-0ubuntu1 Candidate: 1.0~b7+build1-0ubuntu1 Version table: *** 1.0~b7+build1-0ubuntu1 0 500 http://gb.archive.ubuntu.com/ubuntu/ oneiric/universe amd64 Packages 100 /var/lib/dpkg/status ** Affects: thunderbird Importance: Undecided Status: New ** Affects: lightning-extension (Ubuntu) Importance: Undecided Status: New ** Also affects: thunderbird Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/888504 Title: Lightning won't connect to CALDAV server which doesn't support RFC 5746 To manage notifications about this bug go to: https://bugs.launchpad.net/thunderbird/+bug/888504/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
