Commit | Line | Data |
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2235222b MW |
1 | #! /bin/sh |
2 | ### | |
3 | ### List the available keeper sets | |
4 | ### | |
5 | ### (c) 2012 Mark Wooding | |
6 | ### | |
7 | ||
8 | ###----- Licensing notice --------------------------------------------------- | |
9 | ### | |
10 | ### This file is part of the distorted.org.uk key management suite. | |
11 | ### | |
12 | ### distorted-keys is free software; you can redistribute it and/or modify | |
13 | ### it under the terms of the GNU General Public License as published by | |
14 | ### the Free Software Foundation; either version 2 of the License, or | |
15 | ### (at your option) any later version. | |
16 | ### | |
17 | ### distorted-keys is distributed in the hope that it will be useful, | |
18 | ### but WITHOUT ANY WARRANTY; without even the implied warranty of | |
19 | ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
20 | ### GNU General Public License for more details. | |
21 | ### | |
22 | ### You should have received a copy of the GNU General Public License | |
23 | ### along with distorted-keys; if not, write to the Free Software Foundation, | |
24 | ### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
25 | ||
26 | set -e | |
27 | case "${KEYSLIB+t}" in t) ;; *) echo >&2 "$0: KEYSLIB unset"; exit 1 ;; esac | |
28 | . "$KEYSLIB"/keyfunc.sh | |
29 | ||
30 | defhelp <<HELP | |
31 | ||
32 | List the available keeper sets, and the recovery secrets they protect. | |
33 | HELP | |
34 | ||
35 | case $# in 0) ;; *) usage_err ;; esac | |
36 | ||
37 | if [ -d $KEYS/recov ]; then | |
38 | cd $KEYS/recov | |
39 | kk=: | |
40 | for r in $(find . -type l -name current -print); do | |
41 | r=${r#./}; r=${r%/current} | |
42 | if ! expr >/dev/null "Q$r" : "Q$R_LABEL"; then continue; fi | |
43 | set _ $(echo $r | md5sum); rh=$2 | |
44 | eval rcur_$rh=$(readlink $r/current) r_$rh=\$r | |
45 | for ri in $r/*; do | |
46 | i=${ri##*/} | |
47 | case "$i" in *[!0-9]*) continue ;; esac | |
48 | for kp in $ri/*.param; do | |
49 | k=${kp##*/}; k=${k%.param} | |
50 | case $kk in *:$k:*) ;; *) kk=$kk$k:; unset rr_$k ;; esac | |
51 | eval t_$k_$rh_$i='$(sharethresh $kp)' | |
52 | eval "rr_$k=\${rr_$k+\$rr_$k }$rh/$i" | |
53 | done | |
54 | done | |
55 | done | |
56 | fi | |
57 | ||
58 | if [ ! -d $KEYS/keeper ]; then | |
59 | echo >&2 "$quis: no keepers" | |
60 | else | |
61 | cd $KEYS/keeper | |
62 | for k in *; do | |
63 | checkword "keeper set label" "$k" | |
64 | if [ ! -r $k/meta ]; then continue; fi | |
65 | read n hunoz <$k/meta | |
66 | readmeta $k/0 | |
67 | echo "$k profile=$profile n=$n" | |
68 | echo " share" | |
69 | i=0; while [ $i -lt $n ]; do | |
70 | nubid=$(cat $k/$i/nubid) | |
71 | echo " $i nubid=$nubid" | |
72 | i=$(( $i + 1 )) | |
73 | done | |
74 | echo " recov" | |
75 | eval rr=\$rr_$k | |
76 | for ri in $rr; do | |
77 | rh=${ri%/*} i=${ri##*/} | |
78 | eval r=\$r_$rh | |
79 | eval t=\$t_$k_$rh_$i | |
80 | info="$r/$i t=$t" | |
81 | set $(echo $r/$i | tr / .) revealed | |
82 | eval rcur=\$rcur_$rh | |
83 | case $rcur in $i) set "$@" $(echo $r/current | tr / .) current ;; esac | |
84 | while [ $# -gt 0 ]; do | |
85 | rd=$SAFE/keys.reveal/$1 attr=$2; shift 2 | |
86 | if [ ! -d $rd ]; then | |
87 | case $attr in revealed) ;; *) info="$info $attr" ;; esac | |
88 | elif [ -f $rd/nub ]; then | |
89 | info="$info $attr=nub" | |
90 | else | |
91 | unset ss | |
92 | i=0; while [ $i -lt $n ]; do | |
93 | if [ -f $rd/$k.$i.share ]; then ss=${ss+$ss,}$i; fi | |
94 | i=$(( $i + 1 )) | |
95 | done | |
96 | info="$info $attr=$ss" | |
97 | fi | |
98 | done | |
99 | echo " $info" | |
100 | done | |
101 | done | |
102 | fi | |
103 | ||
104 | ###----- That's all, folks -------------------------------------------------- |