#!/bin/sh

#set -x

# Make sure $srcdir is set.
if test "x$srcdir" = x
then
    echo srcdir environment variable not set!
    exit 1
fi

. $srcdir/defs.inc || exit 3

set -e

# Make sure $GNUPGHOME is set.
if test "x$GNUPGHOME" = x
then
    echo "GNUPGHOME not set."
    exit 1
fi

TESTFILES="$plain_files $data_files"

TESTDIR=gpgtar.d
FILELIST="${TESTDIR}/filelist"
GPG=../../g10/gpg2
GPGARGS="--trust-model=always"

GPGTAR="../../tools/gpgtar"
GPGZIP="sh ../../tools/gpg-zip"

for TOOL in "$GPGTAR" "$GPGZIP"
do
    rm -rf -- "${TESTDIR}"
    mkdir "${TESTDIR}"

    $TOOL --gpg "$GPG" --gpg-args "$GPGARGS" \
          --encrypt --recipient "$usrname2" \
	  --output "${TESTDIR}/test.tar.pgp" $TESTFILES

    $TOOL --gpg "$GPG" --gpg-args "$GPGARGS" \
          --list-archive "${TESTDIR}/test.tar.pgp" \
          >"$FILELIST"
    for F in $TESTFILES
    do
	grep -qe "\\b${F}\\b" "$FILELIST"
    done

    $TOOL --gpg "$GPG"  --gpg-args "$GPGARGS" \
          --tar-args --directory="${TESTDIR}" \
          --decrypt "${TESTDIR}/test.tar.pgp"
    for F in $TESTFILES
    do
	diff -q "$F" "${TESTDIR}/$F"
    done
done

# Success!

exit 0