Spamassassin emails have wrong perms

[Justin Willmert]

I am hoping somebody can help me solve a problem I am having with 
procmail and spamassassin (specifically spamd). When spamassassin has 
marked a message as spam, it gets sorted to a Junk folder, but the 
problem is that it is owned by root:mail when it should be owned by the 
user. When this happens, dovecot will not serve the email to the user. I 
sort other emails into folders with simple matching rules and those work 
fine. Spamassassin is the only rule that is piped out to a program.

Here is the relevant portion my procmailrc file:

    DROPPRIV=yes                    # Make this run as a normal user. If
    you need
                                    # root privileges for something, do
    it before
                                    # this line.
    # Send mail through spamassassin
    :0fw
    | spamc -u $LOGNAME

    # Now that we've tagged the spam, put in the appropriate folder
    :0
    * ^X-Spam-Status: Yes
    .Junk/

I've tried taking the -u $LOGNAME portion out too and that doesn't work. 
Following is a maillog sample.

    Jan 29 17:47:11 netserv sendmail[19847]: k0TNlAig019847: Milter add:
    header: X-Virus-Scanned: ClamAV 0.88/1257/Sun Jan 29 09:15:47 2006
    on mydomain.com
    Jan 29 17:47:11 netserv sendmail[19847]: k0TNlAig019847: Milter add:
    header: X-Virus-Status: Clean
    Jan 29 17:47:11 netserv spamd[19654]: connection from mydomain.com
    [127.0.0.1] at port 57905
    Jan 29 17:47:11 netserv spamd[19654]: handle_user: unable to find
    user 'justin'!
    Jan 29 17:47:11 netserv spamd[19654]: Still running as root: user
    not specified with -u, not found, or set to root.  Fall back to nobody.
    Jan 29 17:47:11 netserv spamd[19654]: processing message
    <BAY107-F2792E57045186E9EED3A038A160 at phx.gbl> for justin:99.
    Jan 29 17:47:11 netserv spamd[19654]: cannot write to
    /etc/mail/bayes/bayes_journal, Bayes db update ignored: Permission
    denied
    Jan 29 17:47:13 netserv spamd[19654]: clean message (1.7/5.0) for
    justin:99 in 1.5 seconds, 1076 bytes.
    Jan 29 17:47:13 netserv spamd[19654]: result: .  1 -
    BAYES_50,DNS_FROM_RFC_POST,MSGID_FROM_MTA_HEADER
    scantime=1.5,size=1076,mid=<BAY107-F2792E57045186E9EED3A038A160 at phx.gbl>,bayes=0.499999999735837,autolearn=no
    Jan 29 17:47:13 netserv sendmail[19849]: k0TNlAig019847:
    to=<justin at mydomain.com>, delay=00:00:02, xdelay=00:00:02,
    mailer=local, pri=30995, dsn=2.0.0, stat=Sent

As you can see, I've also got a problem with not being able to access 
the bayes_journal. I've put it in it's own directory and made them owned 
by nobody:staff and still nothing. Anyway, here is my local.cf file:

    # These values can be overridden by editing
    ~/.spamassassin/user_prefs.cf
    # (see spamassassin(1) for details)

    # How many hits before a message is considered spam. The lower the
    number, the
    # more sensitive it is.
    required_hits 5

    # Encapsulate spam in an attachment (0=No, 1=Yes in message/rfc822,
    #       2=Yes in text/plain)
    report_safe 0

    # Text to prepend to subject of spam
    rewrite_header Subject [SPAM]

    # Enable the Bayes System
    use_bayes 1

    # Enable Bayes auto-learning
    bayes_auto_learn 1

    # Mail using languages used in these country codes will not be
    marked as being
    # possibly spam in a foreign language.
    ok_languages en

I'd be happy to send along any other information you need. Thanks for 
help in advance.

Justin Willmert