           SPELL=scrypt
         VERSION=1.3.3
          SOURCE=${SPELL}-${VERSION}.tgz
   SOURCE_URL[0]=https://www.tarsnap.com/scrypt/${SOURCE}
     SOURCE_HASH=sha256:1c2710517e998eaac2e97db11f092e37139e69886b21a1b2661f64e130215ae9
SOURCE_DIRECTORY="${BUILD_DIRECTORY}/${SPELL}-${VERSION}"
        WEB_SITE=https://www.tarsnap.com/scrypt.html
         ENTERED=20100528
      LICENSE[0]=BSD
           SHORT="encrypt and decrypt files"
cat << EOF
scrypt enc encrypts infile and writes the result to outfile if specified,
or the standard output otherwise.  The user will be prompted to enter a
passphrase (twice) to be used to generate a derived encryption key.

scrypt dec decrypts infile and writes the result to outfile if specified,
or the standard output otherwise.  The user will be prompted to enter the
passphrase used at encryption time to generate the derived encryption
key.
EOF
