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Merge branch 'jammyjellyfish2204' into jammyjellyfish2204-update-cipher-sha2

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This commit is contained in:
Steve Hay
2022-09-17 11:24:06 -04:00
parent ca214f442e d584a41e60
commit c46ccb1975
6 changed files with 18 additions and 7 deletions
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3
setup/mail-dovecot.sh
View File

@@ -87,7 +87,8 @@ tools/editconf.py /etc/dovecot/conf.d/10-ssl.conf \
"ssl_min_protocol=TLSv1.2" \
"ssl_cipher_list=ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384" \
"ssl_prefer_server_ciphers=no" \
"ssl_dh=<$STORAGE_ROOT/ssl/ffdhe4096.pem"
"ssl_dh_parameters_length=2048" \
"ssl_dh=<$STORAGE_ROOT/ssl/dh2048.pem"
# Disable in-the-clear IMAP/POP because there is no reason for a user to transmit
# login credentials outside of an encrypted connection. Only the over-TLS versions

7
setup/webmail.sh
View File

@@ -115,8 +115,7 @@ cat > $RCM_CONFIG <<EOF;
\$config['log_dir'] = '/var/log/roundcubemail/';
\$config['temp_dir'] = '/var/tmp/roundcubemail/';
\$config['db_dsnw'] = 'sqlite:///$STORAGE_ROOT/mail/roundcube/roundcube.sqlite?mode=0640';
\$config['imap_host'] = 'ssl://localhost';
\$config['imap_port'] = 993;
\$config['imap_host'] = 'ssl://localhost:993';
\$config['imap_conn_options'] = array(
'ssl' => array(
'verify_peer' => false,
@@ -141,6 +140,10 @@ cat > $RCM_CONFIG <<EOF;
\$config['login_username_filter'] = 'email';
\$config['password_charset'] = 'UTF-8';
\$config['junk_mbox'] = 'Spam';
/* ensure roudcube session id's aren't leaked to other parts of the server */
\$config['session_path'] = '/mail/';
/* prevent CSRF, requires php 7.3+ */
\$config['session_samesite'] = 'Strict';
?>
EOF