Add support for PGP/GPG Key server..

ip6t-firewall-server

@@ -2331,6 +2331,22 @@ done
 echo_done
 
 
+# ---
+# - PGP Keyserver  out only
+# ---
+
+echononl "\t\tPGP/GPG Key server - out only"
+
+for _dev in ${ext_if_arr[@]} ; do
+   $ip6t -A OUTPUT -o $_dev -p tcp --dport $standard_pgp_keyserver_port  -m state --state NEW -j ACCEPT
+   if $kernel_forward_between_interfaces ; then
+      $ip6t -A FORWARD -o $_dev -p tcp --dport $standard_pgp_keyserver_port  -m state --state NEW -j ACCEPT
+   fi
+done
+
+echo_done
+
+
 # ---
 # - GIT out only
 # ---