Add Mail Client Rules.

ip6t-firewall-server.conf.sample

@@ -126,10 +126,12 @@ forward_private_ips=""
 # --- Define Ports for Services
 # -------------
 
-# - Is this a Web Server ?
+# - Web Server Ports
+# -
 http_ports="80,443"
 
-# - Is this a Mailserver (POP/IMAP)
+# - Mail Client Ports (Submission/SMTPS/POPS/IMAPS)
+# -
 mail_user_ports="587,465,110,995,143,993"
 
 # - SSH Ports
@@ -216,6 +218,11 @@ forward_smtpd_ips=""
 mail_server_ips=""
 forward_mail_server_ips=""
 
+# - Mail Client (smtps/pop(s)/imap(s)
+# -
+mail_client_ips=""
+forward_mail_client_ips=""
+
 # - FTP Server
 # -
 ftp_server_ips=""
@@ -529,7 +536,7 @@ for _ip in $forward_smtpd_ips ; do
 done
 
 # ---
-# - Mail POP/IMAP Server
+# - Mail Services (smtps/pop(s)/imap(s)
 # ---
 # local
 declare -a mail_server_ips_arr
@@ -542,6 +549,20 @@ for _ip in $forward_mail_server_ips ; do
    forward_mail_server_ip_arr+=("$_ip")
 done
 
+# ---
+# - Mail client (smtps/pop(s)/imap(s)
+# ---
+# local
+declare -a mail_client_ips_arr
+for _ip in $mail_client_ips ; do
+   mail_client_ips_arr+=("$_ip")
+done
+# DMZ
+declare -a forward_mail_client_ip_arr
+for _ip in $forward_mail_client_ips ; do
+   forward_mail_client_ip_arr+=("$_ip")
+done
+
 # ---
 # - IP Addresses Mumble Server
 # ---