/usr/bin/crypt is in mcrypt 2.6.8-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | #!/bin/sh
# this script tries to emulate the unix crypt command using mcrypt
echo "Unix crypt(1) emulation program using mcrypt(1)." >&2
echo "" >&2
if [ "$1" = "-h" ] || [ "$1" = "--help" ]
then
echo 'Usage: crypt password <file_in >file_out' >&2
echo 'Usage: crypt <file_in >file_out' >&2
exit 1
else
echo "Use crypt -h for more help." >&2
fi
if [ -z "$1" ]
then
mcrypt -a enigma -o scrypt -m stream --bare --force
else
mcrypt -a enigma -o scrypt -m stream --bare --key $1 --force
fi
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