Olá pessoal...
Alguem poderia dar uma força, sinceramente estou perdido...Não sei mais
onde mexer..
Abraço a todos
Isaac Sampaio wrote:
> Olá pessoal,
>
> Inicialmente quero desejar um "FELIZ NATAL" a todos.
>
> Bom, agora vamos ao meu problema, há alguns dias tive a nescessidade de
> implementar o spamassassin no meu servidor de email que já rodava o
> Sendmail, minha intenção era fazer o spamassassin marcar as mensagens
> como spam e usar o procmail para movê-las para uma pasta, abaixo segue
> os arquivos de configuração.
>
> Vamos lá, primeiro o local.cf
>
>
> # Add *****SPAM***** to the Subject header of spam e-mails
> #
> rewrite_header Subject *****SPAM*****
>
>
> # Save spam messages as a message/rfc822 MIME attachment instead of
> # modifying the original message (0: off, 2: use text/plain instead)
> #
> report_safe 1
>
> # Set which networks or hosts are considered 'trusted' by your mail
> # server (i.e. not spammers)
> #
> # trusted_networks 212.17.35.
>
>
> # Set file-locking method (flock is not safe over NFS, but is faster)
> #
> # lock_method flock
> # Set the threshold at which a message is considered spam (default: 5.0)
> #
> # required_score 5.0
> required_hits 4.0
>
> # Use Bayesian classifier (default: 1)
> #
> use_bayes 1
>
>
> # Bayesian classifier auto-learning (default: 1)
> #
> bayes_auto_learn 1
>
> # Encapsulate spam in an attachment
> report_safe 1
>
> # Whether to change the subject of suspected spam
> # Whether to change the subject of suspected spam
> rewrite_subject 1
>
> # Set headers which may provide inappropriate cues to the Bayesian
> # classifier
> #
> # bayes_ignore_header X-Bogosity
> # bayes_ignore_header X-Spam-Flag
> # bayes_ignore_header X-Spam-Status
> # Mail using languages used in these country codes will not be marked
> # as being possibly spam in a foreign language.
> ok_languages all
>
> # Mail using locales used in these country codes will not be marked
> # as being possibly spam in a foreign language.
> ok_locales all
>
> # Enable or disable network checks
> skip_rbl_checks 1
> use_razor2 1
> use_dcc 1
> use_pyzor 1
>
> # Use terse version of the spam report
> use_terse_report
>
>
> Agora o procmailrc
>
> :0fw: spamassassin.lock
> * < 256000
> | spamassassin
>
> # Mails with a score of 15 or higher are almost certainly spam (with 0.05%
> # false positives according to rules/STATISTICS.txt). Let's put them in a
> # different mbox. (This one is optional.)
> :0:
> * ^X-Spam-Level: \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> almost-certainly-spam
>
> # All mail tagged as spam (eg. with a score higher than the set threshold)
> # is moved to "probably-spam".
> :0:
> * ^X-Spam-Status: Yes
> probably-spam
> # Work around procmail bug: any output on stderr will cause the "F" in
> "From"
> # to be dropped. This will re-add it.
> :0
> * ^^rom[ ]
> {
> LOG="*** Dropped F off From_ header! Fixing up. "
>
> :0 fhw
> | sed -e '1s/^/F/'
>
> :0:
> *^Subject:.\*\*\*\*\*SPAM\*\*\*\*\*
> /var/mail/spam/email-spam
>
>
> Estou chamando o spamassassin com os eguinte comando:
>
> spamd -c -d --nouser-config -u mail
>
> Vou colocar o cabeçalho de uma mensagen que ja esta na lista de
> treinamento do spamassassin como sendo spam, isso sendo feito com o
> comando abaixo:
>
> [EMAIL PROTECTED]:/var/mail/spam/treinamento# su - mail -c "sa-learn --mbox
> --spam "/var/mail/spam/treinamento""
> Learned tokens from 2459 message(s) (2592 message(s) examined)
>
> Agora o cabeçalho da mensagem após o treinamento:
>
> From - Mon Dec 18 12:47:52 2006
> X-Account-Key: account2
> X-UIDL: f1b9e14ba107facd
> X-Mozilla-Status: 0011
> X-Mozilla-Status2: 00000000
> Return-Path: <[EMAIL PROTECTED]>
> X-Spam-Checker-Version: SpamAssassin 3.1.7 (2006-10-05) on
> bn1.meudominio.com.br
> X-Spam-Level: *
> X-Spam-Status: No, score=1.6 required=4.0 tests=DATE_IN_PAST_96_XX
> autolearn=no version=3.1.7
> Received: from kaczor-bhgl1lqh (esu187.neoplus.adsl.tpnet.pl
> [83.20.140.187])
> by bn1.meudominio.com.br (8.12.11/8.12.11) with ESMTP id kBFH7Nwt005547;
> Fri, 15 Dec 2006 15:07:43 -0200
> Received: from 192.18.98.31 (HELO mx3.sun.com)
> by meudominio.com.br with esmtp (6*:5LCT,K <<).)
> id )43=Q1-R5TQ/I-43
> for [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>; Fri, 15
> Dec 2000 18:06:46 -0060
> From: "Valarie Ballard" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Subject: RE:Report
> Date: Fri, 15 Dec 2000 18:06:46 -0060
> Message-ID: <[EMAIL PROTECTED]>
> MIME-Version: 1.0
> Content-Type: text/plain;
> charset="iso-8859-2"
> Content-Transfer-Encoding: 7bit
> X-Priority: 3 (Normal)
> X-MSMail-Priority: Normal
> X-Mailer: Microsoft Office Outlook, Build 11.0.5510
> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2869
> Thread-Index: Aca6Q,0/*)3./IX*1Q([EMAIL PROTECTED]
>
>
> Veja que o score esta muito baixo, uma vez que esta mensagem ja foi
> informada para o spamassassin como sendo spam... Sera que deu para voces
> entender o meu problema? Ou seja, o spamassassin esta marcando as
> mensagens com valores muito baixos, por isso não aparece nada no
> diretorio de spam. Gostaria muito de obter a ajuda de voces na solucao
> deste problema..
>
>
> Desde já agradeço a todos que lerem este email.
>
> Abraços.
>
>
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