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2235222b MW |
1 | #! /bin/sh |
2 | ### | |
3 | ### List the available recovery keys | |
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 recovery keys, and the secrets they protect. | |
33 | HELP | |
34 | ||
35 | case $# in 0) ;; *) usage_err ;; esac | |
36 | ||
ae0eb898 | 37 | ## Work through the recovery keys. |
2235222b MW |
38 | if [ ! -d $KEYS/recov ]; then |
39 | echo 2>&1 "$quis: no recovery keys" | |
40 | else | |
41 | cd $KEYS/recov | |
42 | firstp=t | |
ae0eb898 MW |
43 | for r in *; do |
44 | if [ ! -d $r ]; then continue; fi | |
45 | ||
46 | ## Start printing a record for this key. | |
2235222b MW |
47 | case $firstp in t) firstp=nil ;; nil) echo ;; esac |
48 | echo "$r" | |
ae0eb898 MW |
49 | |
50 | ## Print information about the configured keeper set. | |
2235222b MW |
51 | echo " keepers" |
52 | while read k t; do | |
53 | read n hunoz <$KEYS/keeper/$k/meta | |
54 | echo " $k t=$t n=$n" | |
55 | done <$r/keepers | |
ae0eb898 MW |
56 | |
57 | ## Print information about the various instances. | |
2235222b MW |
58 | rcur=$(readlink $r/current) |
59 | for ri in $r/*; do | |
ae0eb898 MW |
60 | |
61 | ## Extract and check the instance number. | |
2235222b MW |
62 | i=${ri##*/} |
63 | case "$i" in *[!0-9]*) continue ;; esac | |
ae0eb898 MW |
64 | |
65 | ## Start printing a subrecord. | |
2235222b | 66 | echo " instance $i" |
ae0eb898 MW |
67 | |
68 | ## If this is the current instance, mention this. | |
2235222b | 69 | case "$rcur" in $i) echo " current" ;; esac |
ae0eb898 MW |
70 | |
71 | ## Print basic facts about the instance. | |
2235222b MW |
72 | readmeta $ri/store |
73 | nubid=$(cat $ri/store/nubid) | |
74 | echo " profile $profile" | |
75 | echo " nubid $nubid" | |
ae0eb898 MW |
76 | |
77 | ## Print information about the keepers, including sharing stuff. | |
2235222b MW |
78 | echo " keepers" |
79 | for kp in $ri/*.param; do | |
80 | k=${kp##*/}; k=${k%.param} | |
81 | read n hunoz <$KEYS/keeper/$k/meta | |
82 | t=$(sharethresh $kp) | |
83 | echo " $k t=$t n=$n" | |
84 | done | |
ae0eb898 MW |
85 | |
86 | ## Print information about secrets protected by this recovery key | |
87 | ## instance. | |
2235222b MW |
88 | anyp=nil |
89 | for sf in $(cd $ri; find . -type f -name '*.recov' -print); do | |
181bed8a | 90 | s=${sf#./}; s=${s%.recov} |
2235222b MW |
91 | case $anyp in nil) anyp=t; echo " secrets" ;; esac |
92 | echo " $s" | |
93 | done | |
94 | done | |
95 | done | |
96 | fi | |
97 | ||
98 | ###----- That's all, folks -------------------------------------------------- |