#!/bin/sh

# Author: Christoph Galuschka <christoph.galuschka@chello.at>

t_Log "Running $0 - Postfix plain SASL test."

t_Log "Installing prerequisits"

t_InstallPackage dovecot

#creating backups of changed files

cp -a /etc/postfix/main.cf /etc/postfix/main.cf_testing

if [ $centos_ver = 5 ]

  then

  cp -a /etc/dovecot.conf /etc/dovecot.conf_testing

else

  cp -a /etc/dovecot/dovecot.conf /etc/dovecot/dovecot.conf_testing

fi

#adding parameters to postfix

cat >> /etc/postfix/main.cf <

smtpd_sasl_auth_enable = yes

broken_sasl_auth_clients = yes

smtpd_sasl_type = dovecot

smtpd_sasl_path = private/auth

smtpd_sasl_security_options = noanonymous

smtpd_recipient_restrictions =

      permit_mynetworks,

      permit_sasl_authenticated,

      reject_unauth_destination

EOF

#adding parameters to dovecot

if [ $centos_ver = 5 ]

  then

  cat > /etc/dovecot.conf <

protocol imap {

}

protocol pop3 {

}

protocol lda {

  postmaster_address = postmaster@example.com

}

auth default {

  mechanisms = plain

  passdb pam {

  }

  userdb passwd {

  }

  user = root

  socket listen {

    client {

      path = /var/spool/postfix/private/auth

      mode = 0660

      user = postfix

      group = postfix

    }

  }

}

dict {

}

plugin {

}

EOF

else

  cat >> /etc/dovecot/dovecot.conf <

service auth {

  unix_listener /var/spool/postfix/private/auth {

    mode = 0660

    user = postfix

    group = postfix

  }

}

EOF

fi

#restarting services

t_ServiceControl postfix restart

t_ServiceControl dovecot restart

#Running test

t_Log "Testing if postfix accepts connections and offers AUTH PLAIN"

echo "ehlo test" | nc -w 3 localhost 25 | grep -q 'AUTH PLAIN'

ret_val=$?

# restoring changed files

mv -f /etc/postfix/main.cf_testing /etc/postfix/main.cf

if [ $centos_ver = 5 ]

  then

  mv -f /etc/dovecot.conf_testing /etc/dovecot.conf

else

  mv -f /etc/dovecot/dovecot.conf_testing /etc/dovecot/dovecot.conf

fi

t_CheckExitStatus $ret_val