Re: [Qmail-scanner-general]Multi 'RCPT TO's and the missing '-u' flag for spamassassin

[toribio]

On Monday 11 April 2005 18:56, Salvatore Toribio wrote:
> http://toribio.apollinare.org/qmail-scanner/
>
> Read carefully the docs and enable settings-per-domain, you need 
to
> add at least one entry (i.e. just your installed scanners for one
> domain) in the settings_per_domain.txt and generate the DB. Then 
QS
> will run all the scanners for each rcpt-to in a multiple 
recipients
> message.
Sorry but I'm still confused. I've downloaded the patch but I can't 
find 
the part of the source with the iteration of the parameter '-u' of 
the 
spamassassin call.
I'm sorry for my little understanding but here are my thoughts.
- mails with 'multiple rcpt-to lines' have to be piped multiple 
times to 
spamassassin to make sure every recipient get it's own preferences.
Yes, it works in this way.
- the call for spamassassin is in the sub routine 'spamassassin' or 
'spamassassin_alt'. The parameter -u is build from '$cmdline_recip' 
and 
this is the stripped and lower cased version from '$one_recip'.
You will have to surf over the code to understand it, in the routine 
settings_p_d (I'm not sure if this) you will find that if there are 
multiple recipients they are stored in a hash and the one_recipient 
becomes every recipient...

- and '$one_recip' is set in the big 'eval' block of the main part. 
But 
the routine scanloop doesn't change '$one_recip' so I'm assuming 
that 
the content will be fixed and not changed. Therefore spamassassin 
will 
always called with the same '-u' parameter.
Where is my error?
Try it, and you will see in the log that spamassassin is runned for 
each recipient. don't enable debug and you will have a clear log like 
this:

+++ starting debugging for process 27222 (ppid=27219) by uid=81
w_c: message size 16271 bytes
w_c: elapsed time from start 0.839719 secs
return-path='[EMAIL PROTECTED]', recips='[EMAIL PROTECTED],[EMAIL PROTECTED]'
from='"anybody" <[EMAIL PROTECTED]>', subj='bla bla bla', via SMTP 
from 203.96.16.164
s_p_d: we have multiple recipient, checking each of them
s_p_d: rcpt match '[EMAIL PROTECTED]', scanners 
'sophie_scanner,spamassassin,perlscan_scanner'
sophie: finished scan in 0.08587 secs
SA: REPORT hits = 6.4/6.5
 0.0 HTML_MESSAGE           BODY: HTML included in message
 0.1 HTML_FONT_BIG          BODY: HTML tag for a big font size
 0.0 HTML_30_40             BODY: Message is 30% to 40% HTML
 6.2 BAYES_99               BODY: Bayesian spam probability is 99 to 
100%
                            [score: 1.0000]
SA: finished scan in 8.612108 secs - hits=6.4/6.5
p_s: finished scan in 0.021834 secs
ini_sc: finished scan of "/var/spool/qmailscan/tmp/
proxy2111315056473227222"...
s_p_d: rcpt match '[EMAIL PROTECTED]', scanners 
'sophie_scanner,spamassassin,perlscan_scanner'
sophie: already checked and clear, skip
SA: finished scan for [EMAIL PROTECTED] - hits=6.4/6.5
p_s: already checked and clear, skip
ini_sc: finished scan of "/var/spool/qmailscan/tmp/
proxy2111315056473227222"...
------ Process 27222/27219 finished. Total of 9.929433 secs

Regards
ST


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