/usr/bin/gpgparticipants is in signing-party 1.1.10-3.
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 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 | #!/bin/sh
# Prepare a printable list of keysigning participants.
# Useful for the party organiser.
#
# $Id: gpgparticipants 605 2014-05-07 21:54:45Z guilhem-guest $
#
# License: GPLv2 or later
# Copyright Philippe Teuwen <phil a teuwen o org> 2008
usage() {
cat <<- EOF
Usage: $0 [-a HASHES|--algorithm HASHES] input output datestring organizer title
Use a single hyphen-minus (-) in place of input to read from STDIN
(resp. of output to write to STDOUT).
Example:
echo 9AD7E3DB 54C12701 |\\
$0 - ksp-file.txt "20080222 1100" "My Name <my.name@my.mail>" "my party 08"
EOF
exit ${1:-0}
}
# Handle options and arguments
##############################
# Use getopt to validate and normalize options and arguments,
# then reinject them as main arguments
OPTS=$(getopt -o a:h -l algorithm:,help -n $0 -- "$@") || usage 1
eval set -- "$OPTS"
# Default options
algos="SHA256,RIPEMD160"
# Parse options
while [ "$1" != -- ]; do
case "$1" in
-a|--algorithm) algos="$2"; shift 2;;
-h|--help) usage 0; shift;;
*) usage 1;;
esac
done
# Get rid of the '--' left before the arguments
shift
# Five arguments should remain
[ $# -eq 5 ] || usage 1
algos=$(echo "$algos" | tr '[:lower:]' '[:upper:]')
halgos="$algos"
algos=$(echo "$algos" | tr ',' ' ')
for algo in $algos; do
# Ensure this is a valid algo
gpg --print-md "$algo" /dev/null >/dev/null || exit $?
done
input="$1"
[ "$input" = "-" ] && input="";
output="$2"
date="$3"
org="$4"
title=$(echo "$5"|tr a-z A-Z|sed 's/\(.\)/\1 /g')
[ "$output" = - ] && output=/path/to/ksp-file.txt || { exec > "$output"; }
# Date of event
LC_ALL=C date --date="$date" +"%A, %B %e, %Y; %H:%M"
# Organiser contact
printf "%80s\n\n\n" "$org"
# Title
printf "%*s\n\n" $(((72+$(echo "$title"|wc -c))/2)) "$title"
# Header
cat <<EOF
List of Participants (v 1.0)
Here's what you have to do with this file:
(1) Print this UTF-8 encoded file to paper.
(2) Compute this file's $(echo "$halgos" | sed -re 's/,([^,]+)$/ and \1/; s/,/& /g') checksum$([ "${algos#* }" = "$algos" ] || echo s).
EOF
for algo in $algos; do
printf " gpg --print-md %s %s\n" "$algo" "$output"
done
cat <<EOF
(3) Fill in the hash values on the printout.
(4) Bring the printout, a pen, and proof of identity to the key signing party
(and be on time!).
EOF
for algo in $algos; do
echo
case "$algo" in
MD5) cat <<- EOF
MD5 Checksum: __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ [ ]
EOF
;;
SHA1) cat <<- EOF
SHA1 Checksum: ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ [ ]
EOF
;;
RIPEMD160) cat <<- EOF
RIPEMD160 Checksum: ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ [ ]
EOF
;;
SHA256) cat <<- EOF
SHA256 Checksum: ____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ ____ ____ ____ ____ ____ [ ]
EOF
;;
SHA384) cat <<- EOF
SHA384 Checksum: ____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ ____ ____ ____ ____ ____ [ ]
EOF
;;
SHA512) cat <<- EOF
SHA512 Checksum: ____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ ____ ____ ____ ____ ____ [ ]
EOF
;;
SHA224) cat <<- EOF
SHA224 Checksum: ____ ____ ____ ____ ____ ____ ____ ____
____ ____ ____ ____ ____ ____ [ ]
EOF
;;
esac
done
printf '\n\n'
k=0;
options='--list-options no-show-photos,no-show-uid-validity,no-show-keyring'
cat $input | \
while read i; do
k=$(($k+1));
printf "\n%03d [ ] Fingerprint OK [ ] ID OK\n" $k;
LANGUAGE=en gpg $options --display-charset utf-8 --fingerprint --list-keys -- $i \
| grep -ve "^sub" -e '^uid *\[jpeg image of size ';
echo "_______________________________________________________________________________"
done
|