On 2012-03-06 16:18, Peter Schmidt wrote: > Hi Christian > >> Hi Peter Schmidt >> >> >> On 2012-03-01 16:51, Peter Schmidt wrote: >>> >>> I'm trying to subscribe an external calendar (ICS format) via the web >>> frontend. >>> >>> Thunderbird can subscribe it directly, google calendar can subsribe it >>> too, but sogo refuses the calendar stating an (unspecified) error during >>> import. >>> >>> I could not find any further information in the logs >>> (/var/log/sogo/sogo.log and any of the apache/tomcat logs). >>> >>> Possible reasons i found: >>> 1. SSL >>> When i tried to fetch the url with wget, i found out that due to an >>> internal redirection, the host changes and so the SSL certificate is not >>> correct. Downloading the file with firefox does not show the certificate >>> error. >>> >>> Is this a SSL issue (then there should be a proper warning and a >>> possibility to add exceptions to that)? >>> >> >> Perhaps this is causing your problem. >> >> >> You also get this behaviour, if the remote calendar is not world >> readable. >> SOGo can't handle authentication (yet) for "web calendar"s. >> > > The calendar is world readable. Neither Firefox, nor Thunderbird > complain about the SSL-Issue. I only found this when directly fetching > it with wget, so obviously it is a usually tolerated ssl-warning > (because of a serverside redirect to "subhost.host.domain.com" instead > of "host.domain.com"). > If it is really an SSL-issue then there should be a way to disable SSL > checks, because i am sure there are hundreds of self-signed or other > certificates out there. > > Anyway: If it was an SSL issue, there should be a proper warning. > > Is there some way to run sogo in debug mode to get the right > errormessage to proof that it is an SSL related issue? > > Thanks so far!
For enhancing the debugging level see http://www.sogo.nu/english/nc/support/faq/article/how-to-enable-more-verbose-logging-in-sogo.html I would try SoSecurityManagerDebugEnabled Kind regards, Christian Mack -- Christian Mack Gruppe Informationsdienste Rechenzentrum Universität Konstanz -- [email protected] https://inverse.ca/sogo/lists
