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Update v-add-srs-support-to-exim: Block execution in Exim < 4.96

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myvesta 2024-11-18 16:49:14 +01:00 • committed by GitHub
commit 8c477c39bf
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1 changed files with 12 additions and 9 deletions
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21
bin/v-add-srs-support-to-exim
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@ -14,6 +14,14 @@ gen_pass() {
echo "$PASS"
}
eximversion=$(exim4 --version | grep '^Exim version ' | awk '{print $3}')
eximversioni="${eximversion%%[^0-9]+([0-9])}"
eximversionf="${eximversion##+([0-9])[^0-9]}"
if [ "$eximversioni" -eq 4 ] && [ "$eximversionf" -lt 96 ]; then
echo "= ERROR: Exim SRS support requires Exim 4.96 or higher."
exit 1;
fi
echo "=== Addind SRS support to Exim4 ==="
# SRS support is taken from HestiaCP
@ -50,15 +58,10 @@ if ! /usr/local/vesta/bin/v-grep 'remote_forwarded_smtp:' '/etc/exim4/exim4.conf
v-sed 'procmail:\n driver = pipe' 'remote_forwarded_smtp:\n driver = smtp\n dkim_domain = DKIM_DOMAIN\n dkim_selector = mail\n dkim_private_key = DKIM_PRIVATE_KEY\n dkim_canon = relaxed\n dkim_strict = 0\n hosts_try_fastopen = \n hosts_try_chunking = !93.188.3.0/24\n message_linelength_limit = 1G\n # modify the envelope from, for mails that we forward\n max_rcpt = 1\n return_path = ${srs_encode {SRS_SECRET} {$return_path} {$original_domain}}\n\nprocmail:\n driver = pipe' '/etc/exim4/exim4.conf.template'
fi
release=$(cat /etc/debian_version | tr "." "\n" | head -n1)
if [ "$release" -lt 11 ]; then
echo "= Removing \"smtputf8_advertise_hosts\" line for Debian < 11"
sed -i "s|smtputf8_advertise_hosts|#smtputf8_advertise_hosts|g" /etc/exim4/exim4.conf.template
fi
if [ "$release" -lt 12 ]; then
echo "= Removing \"message_linelength_limit\" line for Debian < 12"
sed -i "s|message_linelength_limit|#message_linelength_limit|g" /etc/exim4/exim4.conf.template
fi
touch /etc/exim4/limit_per_email_account_max_sent_emails_per_hour
touch /etc/exim4/limit_per_email_account_max_recipients
touch /etc/exim4/limit_per_hosting_account_max_sent_emails_per_hour
touch /etc/exim4/limit_per_hosting_account_max_recipients
echo "= Restarting exim4 service"
systemctl restart exim4