[Dovecot] Another dovecot-antispam plugin can't call dspam

[Thorsten Vollmer]

On Wed, 2008-11-05 at 10:03 -0500, Rob Klingsten wrote:
> Hi folks -
> 
> I am configuring a new system and the antispam plugin is the last piece 
> I need, everything else is working. Thanks to Johannes for this plugin, 
> it's exactly what I want and an elegant solution for filter training. 
> But I've been trying everything I can think of for the last 3 days to 
> get this to work, no success.
> 
> I've got: Postfix 2.5.3, dspam 3.8.0, Dovecot 1.1.6, Maildrop 2.0.4 and 
> dovecot-antispam 1.0 tarball.  I've built dspam from source with 
> --disable-trusted-user-security to try and isolate the source of the 
> plugin problem, which is the message at the IMAP client "Failed to call 
> dspam."
> 
> Here's what I've got configured for the plugin:
> 
> antispam_signature = X-DSPAM-Signature
> antispam_trash = trash;Trash;Deleted Items;Deleted Messages
> antispam_spam = SPAM;Spam
> antispam_dspam_binary = /usr/local/bin/dspam
> antispam_dspam_args = --user %u

Does adding a semicolon help?

antispam_dspam_args = --user;%u

> And here's what happens:
> 
> Nov  5 09:31:29 venus imap: antispam: plugin initialising (1.0-notgit)
> Nov  5 09:31:29 venus imap: antispam: "trash" is trash folder
> Nov  5 09:31:29 venus imap: antispam: "Trash" is trash folder
> Nov  5 09:31:29 venus imap: antispam: "Deleted Items" is trash folder
> Nov  5 09:31:29 venus imap: antispam: "Deleted Messages" is trash folder
> Nov  5 09:31:29 venus imap: antispam: "SPAM" is spam folder
> Nov  5 09:31:29 venus imap: antispam: "Spam" is spam folder
> Nov  5 09:31:29 venus imap: antispam: no unsure folders
> Nov  5 09:31:29 venus imap: antispam: dspam binary set to 
> /usr/local/bin/dspam
> Nov  5 09:31:29 venus imap: antispam: dspam extra arg --user dump-capability
> Nov  5 09:31:29 venus imap: antispam: signature header line is 
> "X-DSPAM-Signature"
> Nov  5 09:31:29 venus dovecot: Dovecot v1.1.6 starting up
> Nov  5 09:31:29 venus dovecot: auth-worker(default): mysql: Connected to 
> 127.0.0.1 (postfix)
> Nov  5 09:31:30 venus dovecot: auth(default): new auth connection: pid=686
> Nov  5 09:31:30 venus dovecot: auth(default): new auth connection: pid=687
> Nov  5 09:31:30 venus dovecot: auth(default): new auth connection: pid=688
> Nov  5 09:32:45 venus dovecot: auth(default): client in: AUTH   1 
> PLAIN   service=imap    lip=xxxx       rip=xxxx     lport=143 rport=55904
> Nov  5 09:32:45 venus dovecot: auth(default): client out: CONT  1
> Nov  5 09:32:45 venus dovecot: auth(default): client in: CONT<hidden>
> Nov  5 09:32:45 venus dovecot: auth-worker(default): 
> sql(rob at xxxx.org,xxxx): query: SELECT password, email AS user FROM users 
> WHERE email = 'rob at xxxx.org';
> Nov  5 09:32:45 venus dovecot: auth(default): client out: OK    1 
> user=rob at xxxx.org
> Nov  5 09:32:45 venus dovecot: auth(default): master in: REQUEST 
> 1       688     1
> Nov  5 09:32:45 venus dovecot: auth(default): master out: USER  1 
> rob at xxxx.org      uid=5000        gid=5000 
> home=/var/mail/xxxx.org/rob
> Nov  5 09:32:45 venus dovecot: imap-login: Login: user=<rob at xxxx.org>, 
> method=PLAIN, rip=xxxx, lip=xxxx
> Nov  5 09:32:45 venus dovecot: auth(default): new auth connection: pid=688
> Nov  5 09:32:45 venus dovecot: IMAP(rob at xxxx.org): Loading modules from 
> directory: /usr/lib/dovecot/imap
> Nov  5 09:32:45 venus dovecot: IMAP(rob at xxxx.org): Module loaded: 
> /usr/lib/dovecot/imap/lib90_antispam_plugin.so
> Nov  5 09:32:45 venus dovecot: IMAP(rob at xxxx.org): Effective uid=5000, 
> gid=5000, home=/var/mail/xxxx.org/rob
> Nov  5 09:32:45 venus imap: antispam: plugin initialising (1.0-notgit)
> Nov  5 09:32:45 venus imap: antispam: "trash" is trash folder
> Nov  5 09:32:45 venus imap: antispam: "Trash" is trash folder
> Nov  5 09:32:45 venus imap: antispam: "Deleted Items" is trash folder
> Nov  5 09:32:45 venus imap: antispam: "Deleted Messages" is trash folder
> Nov  5 09:32:45 venus imap: antispam: "SPAM" is spam folder
> Nov  5 09:32:45 venus imap: antispam: "Spam" is spam folder
> Nov  5 09:32:45 venus imap: antispam: no unsure folders
> Nov  5 09:32:45 venus imap: antispam: dspam binary set to 
> /usr/local/bin/dspam
> Nov  5 09:32:45 venus imap: antispam: dspam extra arg --user rob at xxxx.org
> Nov  5 09:32:45 venus dovecot: IMAP(rob at xxxx.org): maildir: 
> data=/var/mail/xxxx.org/rob
> Nov  5 09:32:45 venus dovecot: IMAP(rob at xxxx.org): maildir++: 
> root=/var/mail/xxxx.org/rob, index=, control=, inbox=/var/mail/xxxx.org/rob
> Nov  5 09:32:45 venus imap: antispam: signature header line is 
> "X-DSPAM-Signature"
> Nov  5 09:32:45 venus imap: antispam: mailbox_is_unsure(Spam): 0
> Nov  5 09:32:45 venus imap: antispam: mailbox_is_trash(INBOX): 0
> Nov  5 09:32:45 venus imap: antispam: mailbox_is_trash(Spam): 0
> Nov  5 09:32:45 venus imap: antispam: mail copy: from trash: 0, to trash: 0
> Nov  5 09:32:45 venus imap: antispam: mailbox_is_spam(INBOX): 0
> Nov  5 09:32:45 venus imap: antispam: mailbox_is_spam(Spam): 1
> Nov  5 09:32:45 venus imap: antispam: mailbox_is_unsure(INBOX): 0
> Nov  5 09:32:45 venus imap: antispam: mail copy: src spam: 0, dst spam: 
> 1, src unsure: 0
> 
> Can anyone give me some more suggestions?
> 
> thanks!
> 
> Rob Klingsten
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