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- #!/bin/bash
- # Modify Exim conf file (/etc/exim4/exim4.conf.template) to advertise AUTH only for localhost and TLS
- # connections, so we avoid that users send their passwords as clear text over the net.
- if ! grep -qw '^auth_advertise_hosts =' '/etc/exim4/exim4.conf.template'; then
- echo '[ * ] Enable auth advertise for Exim only for localhost and TLS connections'
- sed -i '/^tls_require_ciphers\s=\s.*/a auth_advertise_hosts = localhost : ${if eq{$tls_in_cipher}{}{}{*}}' '/etc/exim4/exim4.conf.template'
- systemctl restart exim4
- fi
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