Am 03.01.2011 17:10, schrieb A.L.E.C:
>> --- program/include/rcube_imap_generic.php (revision 4384)
>> +++ program/include/rcube_imap_generic.php (working copy)
>> @@ -3224,6 +3224,7 @@
>> private function parseCapability($str, $trusted=false)
>> {
>> $str = preg_replace('/^\* CAPABILITY /i', '', $str);
>> + $str = preg_replace('/\bRIGHTS=[kxte]{4}\b/i', 'RIGHTS=', $str);
>
> I don't understand this.
If the IMAP server supports RFC 4314 it must include RIGHTS= followed by
the letters k, x, t and e in its CAPABILITY response. However, they can
appear in any order. Currently e.g. getCapability('RIGHTS=kxte') returns
false if the server response was 'CAPABILITY .. RIGHTS=etxk ..' or so,
because then $capability contains 'RIGHTS=etxk' too.
Above regex simply strips out k, x, t and e and puts only 'RIGHTS=' in
$capability so it's possible to test for RFC 4314 support with
getCapability('RIGHTS=').
Holger
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