dovecot - Jul 2013 - dovecot-metadata-plugin v14 patches

Please apply patches for dovecot-metadata-plugin v14.
1. dovecot-metadata-plugin-value_nil - fix plugin crach if entry->value 
== NULL (strlen(NULL) - segfault).
2. dovecot-metadata-plugin-utf7_support - add support metadata for UTF8 
mailfolder.

-- 
Sidlyarenko Sergey
https://github.com/lefoyer
-------------- next part --------------
A non-text attachment was scrubbed...
Name: dovecot-metadata-plugin-value_nil.patch
Type: text/x-diff
Size: 473 bytes
Desc: not available
URL:
<http://dovecot.org/pipermail/dovecot/attachments/20130716/33204534/attachment.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: dovecot-metadata-plugin-utf7_support.patch
Type: text/x-diff
Size: 2879 bytes
Desc: not available
URL:
<http://dovecot.org/pipermail/dovecot/attachments/20130716/33204534/attachment-0001.bin>

Hello Sergey!

Thanks for the report and sorry for taking so long to respond. I did not use 
your patches directly, but they were very valuable in locating the issue.

Am Dienstag, 16. Juli 2013, 10:47:02 schrieb Sergey
Sidlyarenko:
> Please apply patches for dovecot-metadata-plugin v14.
> 1. dovecot-metadata-plugin-value_nil - fix plugin crach if entry->value
> == NULL (strlen(NULL) - segfault).
Fixed in 517fa826a9ff
If there are more cases where this can create a problem, please tell me.
I left the return value of get_value at NULL intentionally, so there is a 
clear destinction between the backend data format (NULL) and the IMAP frontend 
format ("NIL") and nil values can be easily detected.
> 2. dovecot-metadata-plugin-utf7_support - add support metadata for UTF8
> mailfolder.
Fixed in 05fc591d2943
I looked at the Dovecot sourcecode and got the impression that mailbox names 
are always UTF-7 in IMAP, and always UTF-8 in Dovecot. So the conversion has 
to be always applied.

If you have further bugreports or suggestions, please do not hesitate to tell 
me.

Best regards,
Dennis
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 198 bytes
Desc: This is a digitally signed message part.
URL:
<http://dovecot.org/pipermail/dovecot/attachments/20131019/468a3942/attachment.bin>