[horde] IMP search not working (both basic and advanced)

[Michael M Slusarz]

Quoting Michele Bergonzoni <bergonz at labs.it>:

> With the latest Horde (upgraded yesterday from pear, the issue was  
> already present), my IMP search is not working:
>
>  - Basic: I get the notification "Searching is not available."
>
>  - Advanced: whatever I search, I see the usual mailbox with all the  
> messages, with a visible unicode char in the URL bar (maybe this is  
> normal). I am returned to the inbox, even if I search in a different  
> folder.
>
> I am using dovecot 2.0.6 with imap and I believe it has ESEARCH.  
> This is what I see (with imapdebug turned on in backends.local.php)  
> when I try basic search and receive the notification:
>
>
> ------------------------------
> (1305103878.7900) S: * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR  
> LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN] Dovecot ready.
> (1305103878.8500) C: [SASL-IR AUTHENTICATE Command - username: bergonz]
> (1305103878.8600) S: 1 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR  
> LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES  
> THREAD=REFS MULTIAPPEND UNSELECT IDLE CHILDREN NAMESPACE UIDPLUS  
> LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES  
> WITHIN CONTEXT=SEARCH LIST-STATUS] Logged in
> (1305103878.8700) C: 2 SELECT INBOX
> (1305103878.9200) S: * FLAGS (\Answered \Flagged \Deleted \Seen  
> \Draft unknown-2 unknown-3 $MDNSent $Forwarded Junk NonJunk $label1  
> $has_cal)
> (1305103878.9200) S: * OK [PERMANENTFLAGS (\Answered \Flagged  
> \Deleted \Seen \Draft unknown-2 unknown-3 $MDNSent $Forwarded Junk  
> NonJunk $label1 $has_cal \*)] Flags permitted.
>
> .. then I see what appears the usual dialogue to retrieve the inbox.
>
> With loglevel set to debug, I see lots of messages, but none of them  
> is apparently related to this. No debug message is generated in the  
> failing "if" in imp/search-basic.php (i wrapped it between two debug  
> messages).
>
> My PHP comes from Debian and is:
>
> PHP 5.3.3-7 with Suhosin-Patch (cli) (built: Jan  5 2011 12:52:48)
> Copyright (c) 1997-2009 The PHP Group
> Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies
>     with Suhosin v0.9.32.1, Copyright (c) 2007-2010, by SektionEins GmbH

Read imp/docs/INSTALL.  Suhosin is badly broken.  You can't use it.

michael

___________________________________
Michael Slusarz [slusarz at horde.org]