From 8c72ea3f31ee396b7e70a23d1bc6ad52913c9cb9 Mon Sep 17 00:00:00 2001
From: Price Hiller <philler3138@gmail.com>
Date: Sun, 18 Jul 2021 12:57:56 -0500
Subject: [PATCH] Added Mordhau-Open-Ports.bash

---
 Mordhau/Mordhau-Open-Ports.bash | 14 ++++++
 Port-Forward.bash               | 76 +++++++++++++++++----------------
 2 files changed, 54 insertions(+), 36 deletions(-)
 create mode 100755 Mordhau/Mordhau-Open-Ports.bash

diff --git a/Mordhau/Mordhau-Open-Ports.bash b/Mordhau/Mordhau-Open-Ports.bash
new file mode 100755
index 0000000..9605f86
--- /dev/null
+++ b/Mordhau/Mordhau-Open-Ports.bash
@@ -0,0 +1,14 @@
+#!/bin/bash --posix
+
+set -e
+
+firewall-cmd --add-port 7770-7779/tcp --permanent
+firewall-cmd --add-port 27000-27009/tcp --permanent
+firewall-cmd --add-port 15000-15009/tcp --permanent
+firewall-cmd --add-port 26000-26009/tcp --permanent
+
+echo "All ports open for Mordhau servers - reloading firewall-cmd..."
+
+firewall-cmd --reload
+
+echo "Finished opening ports."
diff --git a/Port-Forward.bash b/Port-Forward.bash
index cce82f5..ad41b43 100755
--- a/Port-Forward.bash
+++ b/Port-Forward.bash
@@ -24,50 +24,54 @@ usage() {
     All above flags must be passed with arguments"
 }
 
-
 error() {
-    printf '%s\n' "$1" >&2
-    exit 1
+  printf '%s\n' "$1" >&2
+  exit 1
 }
 
 while :; do
-    case $1 in
-        -h|-\?|--help)
-            usage    # Display a usage synopsis.
-            exit
-            ;;
-        --)              # End of all options.
-            shift
-            break
-            ;;
-        --ip)
-          shift
-          [[ "${1}" == "" ]] && error "--ip requires an argument"
-          IP=${1}
-          ;;
-        --inbound-port)
-          shift
-          [[ "${1}" == "" ]] && error "--inbound-port requires an argument"
-          INBOUND_PORT=${1}
-          ;;
-        --forward-port)
-          shift
-          [[ "${1}" == "" ]] && error "--forward-port requires an argument"
-          FORWARD_PORT=${1}
-          ;;
-        -?*)
-            printf 'Unknown option: %s\n' "$1" >&2
-            usage
-            ;;
-        *)               # Default case: No more options, so break out of the loop.
-            break
-    esac
-
+  case $1 in
+  -h | -\? | --help)
+    usage # Display a usage synopsis.
+    exit
+    ;;
+  --) # End of all options.
     shift
+    break
+    ;;
+  --ip)
+    shift
+    [[ "${1}" == "" ]] && error "--ip requires an argument"
+    IP=${1}
+    ;;
+  --inbound-port)
+    shift
+    [[ "${1}" == "" ]] && error "--inbound-port requires an argument"
+    INBOUND_PORT=${1}
+    ;;
+  --forward-port)
+    shift
+    [[ "${1}" == "" ]] && error "--forward-port requires an argument"
+    FORWARD_PORT=${1}
+    ;;
+  -?*)
+    printf 'Unknown option: %s\n' "$1" >&2
+    usage
+    ;;
+  *) # Default case: No more options, so break out of the loop.
+    break ;;
+  esac
+
+  shift
 done
 
+[[ "${IP}" == "" ]] && error "--ip requires an argument"
+[[ "${FORWARD_PORT}" == "" ]] && error "--forward-port requires an argument"
+[[ "${INBOUND_PORT}" == "" ]] && error "--inbound-port requires an argument"
+
 firewall-cmd --permanent --add-forward-port=port="${INBOUND_PORT}":proto=tcp:toaddr="${IP}":toport="${FORWARD_PORT}"
 firewall-cmd --permanent --add-port="${INBOUND_PORT}"/tcp
 firewall-cmd --add-masquerade
+firewall-cmd --reload
 
-echo "Routing all data on ${INBOUND_PORT} to ${IP}${FORWARD_PORT}"
\ No newline at end of file
+echo "Routing all data on ${INBOUND_PORT} to ${IP}:${FORWARD_PORT}"
\ No newline at end of file