This gpg-zip is some shell script, which is installed together with gpg to handle not just files, but to pack them. I am not expert enough to check or change that script:
#!/bin/sh # gpg-archive - gpg-ized tar using the same format as PGP's PGP Zip. # Copyright (C) 2005 Free Software Foundation, Inc. # # This file is part of GnuPG. # # GnuPG is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # GnuPG is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see <http://www.gnu.org/licenses/>. # Despite the name, PGP Zip format is actually an OpenPGP-wrapped tar # file. To be compatible with PGP itself, this must be a USTAR format # tar file. Unclear on whether there is a distinction here between # the GNU or POSIX variant of USTAR. VERSION=1.4.10 TAR=/bin/tar GPG=gpg usage="\ Usage: gpg-zip [--help] [--version] [--encrypt] [--decrypt] [--symmetric] [--list-archive] [--output FILE] [--gpg GPG] [--gpg-args ARGS] [--tar TAR] [--tar-args ARGS] filename1 [filename2, ...] directory1 [directory2, ...] Encrypt or sign files into an archive." while test $# -gt 0 ; do case $1 in -h | --help | --h*) echo "$usage" exit 0 ;; --list-archive) list=yes create=no unpack=no shift ;; --encrypt | -e) gpg_args="$gpg_args --encrypt" list=no create=yes unpack=no shift ;; --decrypt | -d) gpg_args="$gpg_args --decrypt" list=no create=no unpack=yes shift ;; --symmetric | -c) gpg_args="$gpg_args --symmetric" list=no create=yes unpack=no shift ;; --sign | -s) gpg_args="$gpg_args --sign" list=no create=yes unpack=no shift ;; --recipient | -r) gpg_args="$gpg_args --recipient $2" shift shift ;; --local-user | -u) gpg_args="$gpg_args --local-user $2" shift shift ;; --output | -o) gpg_args="$gpg_args --output $2" shift shift ;; --version) echo "gpg-zip (GnuPG) $VERSION" exit 0 ;; --gpg) GPG=$1 shift ;; --gpg-args) gpg_args="$gpg_args $2" shift shift ;; --tar) TAR=$1 shift ;; --tar-args) tar_args="$tar_args $2" shift shift ;; --) shift break ;; -*) echo "$usage" 1>&2 exit 1 ;; *) break ;; esac done if test x$create = xyes ; then # echo "$TAR -cf - "$@" | $GPG --set-filename x.tar $gpg_args" 1>&2 $TAR -cf - "$@" | $GPG --set-filename x.tar $gpg_args elif test x$list = xyes ; then # echo "cat \"$1\" | $GPG $gpg_args | $TAR $tar_args -tf -" 1>&2 cat "$1" | $GPG $gpg_args | $TAR $tar_args -tf - elif test x$unpack = xyes ; then # echo "cat \"$1\" | $GPG $gpg_args | $TAR $tar_args -xvf -" 1>&2 cat "$1" | $GPG $gpg_args | $TAR $tar_args -xvf - else echo "$usage" 1>&2 exit 1 fi 2011/4/4 Lee Elcocks <[email protected]>: > i dont know of this command --gpg-args, and by the looks of it, neither does > GPG (that's what the errors telling you) > > > echo passphrase| gpg-zip --gpg-args --passphrase-fd -o test.gpg -s > > The line should be > > echo passphrase| gpg-zip --gpg-args --passphrase-fd 0 > > I also dont know of gpg-zip, and neither does GPG, thats what the error is > telling you. > > > > > >> Date: Mon, 4 Apr 2011 16:43:08 +0200 >> Subject: Re: gpg-zip : passphrase as parameter for scripts >> From: [email protected] >> To: [email protected] >> >> 2011/4/4 Lee Elcocks <[email protected]>: >> > Try also using --batch when automating. >> > >> >> Date: Mon, 4 Apr 2011 03:02:08 -0700 >> >> From: [email protected] >> >> To: [email protected] >> >> Subject: gpg-zip : passphrase as parameter for scripts >> >> >> >> >> >> I am using in a script, with more than one of this kind of lines: >> >> >> >> #!/bin/sh >> >> /usr/local/bin/gpg-zip -o /opt/u1.tar.gpg -s /opt/1* >> >> /usr/local/bin/gpg-zip -o /opt/u2.tar.gpg -s /opt/2* >> >> ... >> >> >> >> I have to answer every line with question for passphrase. This sucks. >> >> >> >> I have seen there is a parameter --gpg-args where I can pass args to >> >> gpg. >> >> But I don't get this working with some kind of >> >> >> >> echo 'passphrase' | gpg-zip --gpg-args --passphrase-fd -o ... - s >> >> >> >> Anybody an idea how this is working? >> >> >> >> Best regards >> >> Arno >> >> >> >> -- >> >> View this message in context: >> >> >> >> http://old.nabble.com/gpg-zip-%3A-passphrase-as-parameter-for-scripts-tp31312954p31312954.html >> >> Sent from the GnuPG - User mailing list archive at Nabble.com. >> >> >> >> >> >> _______________________________________________ >> >> Gnupg-users mailing list >> >> [email protected] >> >> http://lists.gnupg.org/mailman/listinfo/gnupg-users >> > >> >> This all doesn't seems to help: >> >> $echo passphrase| gpg-zip -o test.gpg -s comp_prod_build.sh --gpg-args >> --passphrase-fd 0 >> /bin/tar: Unknown Option „--gpg-args“ >> „tar --help“ oder „tar --usage“ gives further Informationen. >> >> >> $echo passphrase| gpg-zip --gpg-args --passphrase-fd -o test.gpg -s >> comp_prod_build.sh >> Reading passphrase from file descriptor 0 >> Call: gpg [Optionen] [Dateiname] >> >> >> $ echo SensoPart| gpg-zip --gpg-args --passphrase-fd 0 -o test.gpg -s * >> Usage: gpg-zip [--help] [--version] [--encrypt] [--decrypt] [--symmetric] >> [--list-archive] [--output FILE] [--gpg GPG] [--gpg-args ARGS] >> [--tar TAR] [--tar-args ARGS] filename1 [filename2, ...] >> directory1 [directory2, ...] >> Encrypt or sign files into an archive. > _______________________________________________ Gnupg-users mailing list [email protected] http://lists.gnupg.org/mailman/listinfo/gnupg-users
