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SpamAssassin

SpamAssassin

To add Guardian Mail

Edit local.cf (usually found in /etc/mail/spamassassin) as follows.

ifplugin Mail::SpamAssassin::Plugin::DNSEval
    header    __RCVD_IN_AMI       eval:check_rbl('ami', '<APIKEY>.combined.mail.abusix.zone.')
    describe  __RCVD_IN_AMI       Received via a relay in Guardian Mail
    tflags    __RCVD_IN_AMI       net

    header    RCVD_IN_AMI_BLACK   eval:check_rbl_sub('ami', '^127\.0\.0\.(?:[23]|200)$')
    describe  RCVD_IN_AMI_BLACK   Received via a relay in Guardian Mail Black
    score     RCVD_IN_AMI_BLACK   3.0
    tflags    RCVD_IN_AMI_BLACK   net

    header    RCVD_IN_AMI_EXPLOIT eval:check_rbl_sub('ami', '127.0.0.4')
    describe  RCVD_IN_AMI_EXPLOIT Received via a relay in Guardian Mail Exploit
    score     RCVD_IN_AMI_EXPLOIT 3.0
    tflags    RCVD_IN_AMI_EXPLOIT net

    header    RCVD_IN_AMI_DYN     eval:check_rbl('ami-lastexternal', '<APIKEY>.combined.mail.abusix.zone.', '^127\.0\.0\.1[12]$')
    describe  RCVD_IN_AMI_DYN     Received via a relay in Guardian Mail Dynamic
    score     RCVD_IN_AMI_DYN     3.0
    tflags    RCVD_IN_AMI_DYN     net

    header    RCVD_IN_AMI_WHITE   eval:check_rbl('ami-firsttrusted', '<APIKEY>.combined.mail.abusix.zone.', '127.0.2.1')
    describe  RCVD_IN_AMI_WHITE   Received via a relay in Guardian Mail White
    score     RCVD_IN_AMI_WHITE   -0.1
    tflags    RCVD_IN_AMI_WHITE   nice net
endif

ifplugin Mail::SpamAssassin::Plugin::URIDNSBL
    urirhsbl  URIBL_AMI_DBLACK    <APIKEY>.dblack.mail.abusix.zone. A
    body      URIBL_AMI_DBLACK    eval:check_uridnsbl('URIBL_AMI_DBLACK')
    describe  URIBL_AMI_DBLACK    Contains a spam URL listed in the Guardian Mail domain blocklist
    score     URIBL_AMI_DBLACK    3.0
    tflags    URIBL_AMI_DBLACK    net

    urirhssub URIBL_AMI_WHITE     <APIKEY>.white.mail.abusix.zone. A 127.0.2.1
    body      URIBL_AMI_WHITE     eval:check_uridnsbl('URIBL_AMI_WHITE')
    describe  URIBL_AMI_WHITE     Contains a domain listed in the Guardian Mail domain whitelist
    score     URIBL_AMI_WHITE     -0.1
    tflags    URIBL_AMI_WHITE     nice net
endif

Replace “APIKEY” in all places with “Your API key” from your account in app.abusix.com.

Then restart SpamAssassin.