March 2011 - calendarserver-dev - lists.macosforge.org

[Calendar and Contacts Server] #417: [PATCH] RFC5545 section 3.2.3 CUTYPE may not be set
by Calendar and Contacts Server 01 Jul '11

01 Jul '11

#417: [PATCH] RFC5545 section 3.2.3 CUTYPE may not be set ----------------------------------+----------------------------------------- Reporter: mail@… | Owner: wsanchez@… Type: Defect | Status: new Priority: 5: Not set | Milestone: Component: Calendar Server | Severity: Other Keywords: | Radar: ----------------------------------+----------------------------------------- Creating events with Thunderbird the attendees were missing in the invitation mail. Looking at the events the following difference can be seen: iOS: {{{ ATTENDEE;CN=felix(a)derklecks.de;CUTYPE=INDIVIDUAL;PARTSTAT=NEEDS- ACTION;RSVP=TRUE:mailto:felix@example.com }}} Lightning: {{{ ATTENDEE;PARTSTAT=NEEDS-ACTION;ROLE=REQ- PARTICIPANT;RSVP=TRUE:mailto:felix@example.com }}} in mail.py the following is done: {{{ for attendeeProp in calendar.getAllAttendeeProperties(): params = attendeeProp.params() cutype = params.get('CUTYPE', (None,))[0] if cutype == "INDIVIDUAL" : cn = params.get("CN", (None,))[0] cuaddr = normalizeCUAddr(attendeeProp.value()) if cuaddr.startswith("mailto:"): mailto = cuaddr[7:] if not cn: cn = mailto else: emailAddress = params.get("EMAIL", (None,))[0] if emailAddress: mailto = emailAddress else: mailto = None if cn or mailto: attendees.append( (cn, mailto) ) }}} But reading RFC5545 there is the following: {{{ Description: This parameter can be specified on properties with a CAL-ADDRESS value type. The parameter identifies the type of calendar user specified by the property. If not specified on a property that allows this parameter, the default is INDIVIDUAL. Applications MUST treat x-name and iana-token values they don't recognize the same way as they would the UNKNOWN value. }}} Therefore the following patch should be applied: {{{ Index: twistedcaldav/mail.py =================================================================== --- twistedcaldav/mail.py (Revision 7047) +++ twistedcaldav/mail.py (Arbeitskopie) @@ -835,7 +835,7 @@ for attendeeProp in calendar.getAllAttendeeProperties(): params = attendeeProp.params() cutype = params.get('CUTYPE', (None,))[0] - if cutype == "INDIVIDUAL": + if cutype == "INDIVIDUAL" or cutype is None : cn = params.get("CN", (None,))[0] cuaddr = normalizeCUAddr(attendeeProp.value()) if cuaddr.startswith("mailto:"): }}} -- Ticket URL: <http://trac.calendarserver.org/ticket/417> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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[Calendar and Contacts Server] #398: Use system Postgres
by Calendar and Contacts Server 20 Jun '11

20 Jun '11

#398: Use system Postgres -----------------------------------------+---------------------------------- Reporter: john.holland@… | Owner: wsanchez@… Type: Enhancement | Status: new Priority: 3: Important | Milestone: CalendarServer-3.0 Component: Calendar Server | Severity: Security Keywords: postgres datastore security | -----------------------------------------+---------------------------------- Distribution specific packages often contain fixes or back ports that address security concerns that may not be fixed upstream for a specific version.[[BR]] To this resolve, I suggest implementing the possibility of configuring and subsequently using a system pre-installed postgres package: this could work analogously to memcached. -- Ticket URL: <http://trac.calendarserver.org/ticket/398> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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[Calendar and Contacts Server] #406: calendarserver_export uses CalDAVFile
by Calendar and Contacts Server 16 May '11

16 May '11

#406: calendarserver_export uses CalDAVFile ----------------------------------+----------------------------------------- Reporter: mail@… | Owner: wsanchez@… Type: Defect | Status: new Priority: 5: Not set | Milestone: Component: Calendar Server | Severity: Other Keywords: | Radar: ----------------------------------+----------------------------------------- Current trunk @r6886 uses in calendarserver_export the CalDAVFile from static.py. This has been reomoved 6 months ago. http://trac.calendarserver.org/browser/CalendarServer/trunk/twistedcaldav/s… -- Ticket URL: <http://trac.calendarserver.org/ticket/406> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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[Calendar and Contacts Server] #422: Digest authentication algorithm md5 & RFC2617
by Calendar and Contacts Server 08 Apr '11

08 Apr '11

#422: Digest authentication algorithm md5 & RFC2617 -----------------------------------------+---------------------------------- Reporter: marten.gajda@… | Owner: wsanchez@… Type: Defect | Status: new Priority: 5: Not set | Milestone: Component: Calendar Server | Severity: Other Keywords: Digest authentication md5 | Radar: -----------------------------------------+---------------------------------- I'm writing a CardDAV-Sync adapter for Android and came across the following issue when connecting to caldavd: Android's HTTP implementation can not handle digest authentication when algorithm is set to "md5" instead of "MD5". I do not know whether Android is wrong or caldavd. RFC2617 states: algorithm = "algorithm" "=" ( "MD5" | "MD5-sess" | token ) but does not say anything about case-sensitivity. I'd like to know your opinion about this. I'm not sure if I can work around this issue somehow. For the moment my only solution is to advise my users to change the algorithm to MD5. Thanks Marten -- Ticket URL: <http://trac.calendarserver.org/ticket/422> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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CalendarServer and IPv6 ?
by Götz Babin-Ebell 05 Apr '11

05 Apr '11

Hello folks, Since they expect to get out of IPv4 addresses in march I was wondering if the CalendarServer is able to operate on IPv6. According to my analysis at least the trunk can only handle IPv4 connections. Is that correct or did I configure something wrong ? Bye Goetz

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[Calendar and Contacts Server] #424: can't start Server (No module named twisted.scripts.twistd)
by Calendar and Contacts Server 05 Apr '11

05 Apr '11

#424: can't start Server (No module named twisted.scripts.twistd) -----------------------------+---------------------------------------------- Reporter: fb@… | Owner: wsanchez@… Type: Defect | Status: new Priority: 5: Not set | Milestone: Component: Calendar Server | Severity: Other Keywords: | Radar: -----------------------------+---------------------------------------------- with stable release 2.4 and latest version from trunk i get this error when i want to start CalendarServer: #/opt/CalendarServer/usr/bin/caldavd -T /opt/CalendarServer/usr/bin/twistd -f /opt/CalendarServer/etc/caldavd/caldavd.plist -X Traceback (most recent call last): File "/opt/CalendarServer/usr/bin/twistd", line 18, in ? from twisted.scripts.twistd import run ImportError: No module named twisted.scripts.twistd Please help. :-( -- Ticket URL: <http://trac.calendarserver.org/ticket/424> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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[Calendar and Contacts Server] #425: calendarserver_manage_principals
by Calendar and Contacts Server 05 Apr '11

05 Apr '11

#425: calendarserver_manage_principals ----------------------------------+----------------------------------------- Reporter: mail@… | Owner: wsanchez@… Type: Defect | Status: new Priority: 5: Not set | Milestone: Component: Calendar Server | Severity: Other Keywords: | Radar: ----------------------------------+----------------------------------------- Hi, there is a problem with the columns in case a username contains umlauts: {{{ root@km30208-01:~/CalendarServer # calendarserver_manage_principals --list-principals users Full name Record name UUID --------- ----------- ---- Felix Moeller felix 272c501f-366c-517d- 8af3-44c37777ef83 Felix Möller (Mac) mac 83dbe083-6779-5acc-b21c- 9627b581b4fb Super User admin 38eae584-2b75-582b-a058-018391d1003f }}} -- Ticket URL: <http://trac.calendarserver.org/ticket/425> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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[Calendar and Contacts Server] #419: vobject patch inconsistent
by Calendar and Contacts Server 05 Apr '11

05 Apr '11

#419: vobject patch inconsistent ----------------------------------+----------------------------------------- Reporter: mail@… | Owner: wsanchez@… Type: Defect | Status: new Priority: 5: Not set | Milestone: Component: Calendar Server | Severity: Other Keywords: | Radar: ----------------------------------+----------------------------------------- There is a patch to vobject at the moment. source://CalendarServer/trunk/lib-patches/vobject/vobject.icalendar.patch It claims to just add the : but at the same time it removes " too. By reading RFC2445 I am not sure what is supposed to happen. But Lightning escapes the " as \" and therefore the server gives: {{{ 2011-02-21 17:19:58+0100 [-] [caldav-0] [PooledMemCacheProtocol,client] [twistedcaldav.memcachepool.MemCachePool#debug] Clients #free: 5, #busy: 0, #pending: 0, #queued: 0 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] [twistedcaldav.method.put_common#error] u'error: illegal escape sequence: \'\\"\'' 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] Traceback (most recent call last): 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] File "/usr/lib/python2.6 /site-packages/twisted/internet/defer.py", line 441, in _runCallbacks 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] self.result = callback(self.result, *args, **kw) 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] File "/usr/lib/python2.6 /site-packages/twisted/internet/defer.py", line 949, in gotResult 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] _inlineCallbacks(r, g, deferred) 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] File "/usr/lib/python2.6 /site-packages/twisted/internet/defer.py", line 891, in _inlineCallbacks 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] result = result.throwExceptionIntoGenerator(g) 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] File "/usr/lib/python2.6 /site-packages/twisted/python/failure.py", line 338, in throwExceptionIntoGenerator 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] return g.throw(self.type, self.value, self.tb) 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] --- <exception caught here> --- 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] File "/usr/lib/python2.6 /site-packages/twistedcaldav/method/put_common.py", line 937, in run 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] yield self.fullValidation() 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] File "/usr/lib/python2.6 /site-packages/twisted/internet/defer.py", line 893, in _inlineCallbacks 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] result = g.send(result) 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] File "/usr/lib/python2.6 /site-packages/twistedcaldav/method/put_common.py", line 272, in fullValidation 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] description="Can't parse calendar data" 2011-02-21 17:19:58+0100 [-] [caldav-0] [-] twext.web2.http.HTTPError: <ErrorResponse 403 {urn:ietf:params:xml:ns:caldav}valid-calendar-data> }}} -- Ticket URL: <http://trac.calendarserver.org/ticket/419> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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[Calendar and Contacts Server] #403: Hausaufgaben
by Calendar and Contacts Server 05 Apr '11

05 Apr '11

#403: Hausaufgaben --------------------------------------+------------------------------------- Reporter: eneas.rotterdam@… | Owner: cdaboo@… Type: Task | Status: new Priority: 5: Not set | Milestone: CalendarServer-3.x Component: CalDAV Client | Severity: Other Keywords: | Radar: --------------------------------------+------------------------------------- -- Ticket URL: <http://trac.calendarserver.org/ticket/403> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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[Calendar and Contacts Server] #402: Hausaufgaben
by Calendar and Contacts Server 05 Apr '11

05 Apr '11

#402: Hausaufgaben --------------------------------------+------------------------------------- Reporter: eneas.rotterdam@… | Owner: cdaboo@… Type: Task | Status: new Priority: 5: Not set | Milestone: CalendarServer-3.x Component: CalDAV Client | Severity: Other Keywords: | Radar: --------------------------------------+------------------------------------- -- Ticket URL: <http://trac.calendarserver.org/ticket/402> Calendar and Contacts Server </> HTTP/WebDAV/CalDAV Server

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