Milter-greylist

Sorry, I hadn't meant to post the previous message just yet.  I'm
thinking that the problem might be in sendmail, so I will try to upgrade
that and see if it resolves the problem.  
 
- Brian

	-----Original Message-----
	From: milter-greylist@yahoogroups.com
[mailto:milter-greylist@yahoogroups.com] On Behalf Of Wolf, Brian
	Sent: Wednesday, June 28, 2006 5:03 PM
	To: milter-greylist@yahoogroups.com
	Subject: [milter-greylist] smfi_getpriv returns NULL
	
	

	I'm trying to get started with milter-greylist 2.0.2.  It worked
okay for a few test messages, but when I run it in production, it
quickly aborts, usually within a minute or two.  

	The discussions of crashes I've found on this list seem to
involve either the use of the SPF option or bad macro definitions.  I
did not build it with the SPF option.  I have tried various sets of
macro definitions- those straight out of the README, the ones created by
the .m4 feature file, and those from the snert.com posting.  Same
results in all cases. 

	I ran it in non-daemon mode and found that it was dying with a
segmentation fault.  I added some syslog statements to the distribution
source and found that it was dying in mlfi_envfrom because the call to
smfi_getpriv was returning a NULL value for priv, and then faulting when
it tried to assign priv->priv_queueid on the next statement.  It
sometimes happens in mlfi_envrcpt, too.

	I also checked the return status from the smfi_setpriv calls but
did not get any MI_FAILURE results.  And I haven't seen any errors on
the malloc in mlfi_connect.

	I have included some 

	For now, I have just added a line after each call to
smfi_getpriv to return with SMFIS_CONTINUE if smfi_getpriv returns a
NULL, and it seems to be working.  But is this a problem others have
encountered, and if so, is there a resolution for it?  

	My environment is a dual-processor RedHat AS3 system with the
2.4.21-40.Elsmp kernel and sendmail 8.12.11.  This is the only milter in
use.  Except for the debug syslog statements, I am using the 2.0.2
source.straight from the tarball and building with gcc 3.2.3.


	- Brian 


	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_connect: at start
- ctx = 164608872 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_connect: after
malloc - ctx = 164608872  priv = 164628488 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_connect: after
setpriv- ctx = 164608872  priv = 164628488 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_envfrom: at start
- ctx = 164608872  noauth 1  nospf 1 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_envfrom: after
getpriv- ctx = 164608872  priv = 164628488 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_envfrom: get
queueid  - ctx = 164608872  priv = 164628488 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_envfrom: got
queueid  - ctx = 164608872  priv = 164628488  queueid k5SLl5MX027474

	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_envrcpt: after
getpriv- ctx = 164608872  priv = 164628488 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_close  : at start
- ctx = 164608872 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_close  : dealloc
priv - ctx = 164608872  priv = 164628488 
	Jun 28 16:47:05 ig3net58 milter-greylist: mlfi_close  : set priv
NULL- ctx = 164608872 
	Jun 28 16:47:10 ig3net58 milter-greylist: mlfi_envfrom: at start
- ctx = 164608872  noauth 1  nospf 1 
	Jun 28 16:47:10 ig3net58 milter-greylist: mlfi_envfrom: after
getpriv- ctx = 164608872  priv = 0 
	Jun 28 16:47:10 ig3net58 milter-greylist: mlfi_envfrom: NULL
PRIV!   - ctx = 164608872