From 3a55a1580681040511529b36d5104abf805002e6 Mon Sep 17 00:00:00 2001
From: Robert Langhammer <rlanghammer@web.de>
Date: Sun, 26 Aug 2018 23:28:42 +0200
Subject: [PATCH] ein kleiner bash-Codeschnipsel um aus dem Socket zu lesen und
 in eine Datei zu schreiben.

---
 babel_dump_to_file | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100755 babel_dump_to_file

diff --git a/babel_dump_to_file b/babel_dump_to_file
new file mode 100755
index 0000000..39a0452
--- /dev/null
+++ b/babel_dump_to_file
@@ -0,0 +1,21 @@
+#!/bin/bash
+[ $# != 1 ] && echo "parameter tmpfile missing!" && exit
+tmpfile=$1
+
+# bind babel-socket to FD3
+exec 3<>/dev/tcp/::1/33123
+
+# read and write data
+cat <&3 > "$tmpfile" &
+
+# write "dump" to sock
+echo dump >&3
+
+# Wait a moment and close FD3
+sleep 0.1
+exec 3<&-
+
+# and clean up
+pkill -P $$ 
+
+