roles/common/templates/etc/postfix/tls_policy.j2


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# {{ ansible_managed }}
# /!\ WARNING: smtp_tls_fingerprint_digest MUST be sha256!

{% if 'out' not in group_names %}
[outgoing.fripost.org]:{{ postfix_instance.out.port }} fingerprint ciphers=high protocols=!SSLv2:!SSLv3:!TLSv1:!TLSv1.1
{% for h in groups.out | sort %}
    match={{ lookup('pipe', 'openssl x509 -in certs/postfix/'+h+'.pem -noout -pubkey | openssl pkey -pubin -outform DER | openssl dgst -sha256 -c | sed "s/[^ =]*=\s*//"') }}
{% endfor %}
{% endif %}

{% if 'MX' in group_names %}
{% if 'IMAP' not in group_names %}
[mda.fripost.org]:{{ postfix_instance.IMAP.port }} fingerprint ciphers=high protocols=!SSLv2:!SSLv3:!TLSv1:!TLSv1.1
{% for h in groups.IMAP | sort %}
    match={{ lookup('pipe', 'openssl x509 -in certs/postfix/'+h+'.pem -noout -pubkey | openssl pkey -pubin -outform DER | openssl dgst -sha256 -c | sed "s/[^ =]*=\s*//"') }}
{% endfor %}
{% endif %}

{% if 'lists' not in group_names %}
[lists.fripost.org]:{{ postfix_instance.lists.port }} fingerprint ciphers=high protocols=!SSLv2:!SSLv3:!TLSv1:!TLSv1.1
{% for h in groups.lists | sort %}
    match={{ lookup('pipe', 'openssl x509 -in certs/postfix/'+h+'.pem -noout -pubkey | openssl pkey -pubin -outform DER | openssl dgst -sha256 -c | sed "s/[^ =]*=\s*//"') }}
{% endfor %}
{% endif %}
{% endif %}