Aaron Stone wrote:
> On Sat, Jul 22, 2006, Paul J Stevens <[EMAIL PROTECTED]> said:
> 
>> Aaron Stone wrote:
>>> On Fri, Jul 21, 2006, Paul J Stevens <[EMAIL PROTECTED]> said:
>>>
>>>> Aaron Stone wrote:
>>>>> On Fri, 2006-07-21 at 16:59 +0200, Paul J Stevens wrote:
>>>>>> I'm sorry Aaron, but I'm rejecting your patch. It starts breaking stuff
>>>>>> (sig11) all over the place, I don't have time to fix them all, and I
>>>>>> don't want to leave the tree in a non-functional state.  I'm leaving the
>>>>>> country next week, and I would like to get 2.1.7 out before then.
>>>>> Bah, crap. I'll see about un-segfaulting in the next 24 hours.
>>> Paul, I don't know what segfaults you're seeing, but I'm not seeing them.
>>> Please point me in the direction of the problems you're getting so that I
>>> can fix them!
>> static build, --with-mysql --with-auth-ldap --with-sieve
>> using libsieve-2.1.11
>>
>> ==9317== Process terminating with default action of signal 11 (SIGSEGV)
>> ==9317==  Access not within mapped region at address 0xDEA44
>> ==9317==    at 0x419C0F9: vasnprintf (in /usr/lib/libsieve.so.1.0.5)
>> ==9317==    by 0x419B662: vasprintf (in /usr/lib/libsieve.so.1.0.5)
>> ==9317==    by 0x42E579A: g_vasprintf (in /usr/lib/libglib-2.0.so.0.1000.2)
>> ==9317==    by 0x42D8673: (within /usr/lib/libglib-2.0.so.0.1000.2)
>> ==9317==    by 0x42D86C1: g_string_printf (in
>> /usr/lib/libglib-2.0.so.0.1000.2)
>> ==9317==    by 0x8050A95: _header_cache (dbmail-message.c:947)
>> ==9317==    by 0x42DC63B: g_tree_foreach (in
>> /usr/lib/libglib-2.0.so.0.1000.2)
>> ==9317==    by 0x805072B: dbmail_message_headers_cache
>> (dbmail-message.c:857)
>> ==9317==    by 0x805043F: dbmail_message_store (dbmail-message.c:778)
>> ==9317==    by 0x8063427: insert_messages (pipe.c:581)
>> ==9317==    by 0x804C6A9: test_insert_messages (check_dbmail_deliver.c:109)
>> ==9317==    by 0x806DB81: srunner_run_all (in
>> /home/paul/git/dbmail-2.1/check_dbmail_deliver)
>> ==9317==
>>
>> It took me a while to realize that the vasnprintf call are being handled
>> by libsieve. Now why are you providing gnu libc functions in sieve?
> 
> It's from gnulib, so that I get a consistent (read: doesn't crash on null
> pointers) vasnprintf for debugging purposes. I'm surprised that the
> libraries linked like this; the glibc symbol for vasnprintf must be weaker
> than the libSieve symbol. I'll push out a fixed libSieve tomorrow that
> moves this into the libsieve_ prefixed namespace.

trying to build against 2.1.10 fails at this moment.

Afaict, the only disparity between sieve-2.1.10 and 2.1.11 is the
SIEVE2_MESSAGE_GETSUBADDRESS, so if I comment out that line in the
callback setup all should work as expected right?


-- 
  ________________________________________________________________
  Paul Stevens                                      paul at nfg.nl
  NET FACILITIES GROUP                     GPG/PGP: 1024D/11F8CD31
  The Netherlands________________________________http://www.nfg.nl

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