Liu Song’s Projects

diff --git a/tests/integration/extract.sh b/tests/integration/extract.sh
new file mode 100755
index 0000000000000000000000000000000000000000..9967e7ba33ef86fac8e9d9786b270363498c3d72
--- /dev/null
+++ b/tests/integration/extract.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+# (c) Ain Ghazal 2022
+# this file converts an inline openvpn config file into
+# a standalone config plus separate files for the ca.crt,
+# cert.pem and key.pem.
+
+FILE=$1
+tail=0
+
+# first lets extract the inline blocks
+tag=ca
+f=ca.crt
+sed -n "/<$tag>/,/<\/$tag>/p" $FILE > $f
+n=$(wc -l $f | cut -f 1 -d ' ')
+tail=$(($tail+n))
+cat $f | tail -n $(($n-1)) | head -n $(($n-2)) | tee $f
+
+tag=key
+f=key.pem
+sed -n "/<$tag>/,/<\/$tag>/p" $FILE > $f
+n=$(wc -l $f | cut -f 1 -d ' ')
+tail=$(($tail+n))
+cat $f | tail -n $(($n-1)) | head -n $(($n-2)) | tee $f
+
+tag=cert
+f=cert.pem
+sed -n "/<$tag>/,/<\/$tag>/p" $FILE > $f
+n=$(wc -l $f | cut -f 1 -d ' ')
+tail=$(($tail+n))
+cat $f | tail -n $(($n-1)) | head -n $(($n-2)) | tee $f
+
+all=$(wc -l $FILE | cut -f -1 -d ' ')
+cp $FILE config.bk
+head -n $(($all-$tail)) $FILE | tee config
+
+# TODO need to ignore the ta key until we do support it...