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$FreeBSD$
--- cfssh.orig
+++ cfssh
@@ -1,15 +1,16 @@
-#!/bin/ksh
+#!/bin/sh
if [ -z "$1" ]; then
echo Usage: cfssh directory
exit
fi
export PS1="crypto:`basename $1`$ "
-D=.$RANDOM.$RANDOM
+set -- $1 `dd if=/dev/urandom bs=8 count=1 2>/dev/null | od -D`
+D=.$3.$4
cattach $1 $D || exit 1
echo "Directory is /crypt/$D"
cd /crypt/$D
-D=" "
+D=" "
CWD=`/bin/pwd`
D=`basename $CWD`
PWD=$CWD
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