From bcf33de7e12eada7f397bab5cab39a1bd90526ad Mon Sep 17 00:00:00 2001
From: localhost_frssoft <userquicker@disroot.org>
Date: Mon, 24 Jul 2023 01:11:02 +0300
Subject: [PATCH] random port selection

---
 README.md |  2 +-
 bbs.sh    | 10 ++++++++--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 2c99cb4..a2d0940 100644
--- a/README.md
+++ b/README.md
@@ -11,4 +11,4 @@ $EDITOR config
 ```run server (socat required)
 ./bss.sh <PORT>
 ```
-
+run it without argument -> random port selected
diff --git a/bbs.sh b/bbs.sh
index d64fbc4..1168924 100755
--- a/bbs.sh
+++ b/bbs.sh
@@ -1,7 +1,13 @@
 #!/bin/sh
 
-echo "listening for commands on 0.0.0.0:$1"
+if [ ! -n "$1" ]; then
+	port=$(shuf -i 1024-65000 -n 1)
+else
+	port=$1
+fi
 
-socat -v -v TCP-LISTEN:$1,reuseaddr,pktinfo,fork SYSTEM:"./executor.sh"
+echo "listening for commands on 0.0.0.0:$port"
+
+socat -v -v TCP-LISTEN:$port,reuseaddr,pktinfo,fork SYSTEM:"./executor.sh"