/mandos/trunk

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/trunk
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
1
#!/bin/sh -e
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
2
# 
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
3
# Mandos key generator - create a new OpenPGP key for a Mandos client
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
4
# 
544 by Teddy Hogeborn
Updated year in copyright notices.
5
# Copyright © 2008-2012 Teddy Hogeborn
6
# Copyright © 2008-2012 Björn Påhlsson
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
7
# 
8
# This program is free software: you can redistribute it and/or modify
9
# it under the terms of the GNU General Public License as published by
10
# the Free Software Foundation, either version 3 of the License, or
11
# (at your option) any later version.
12
#
13
#     This program is distributed in the hope that it will be useful,
14
#     but WITHOUT ANY WARRANTY; without even the implied warranty of
15
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16
#     GNU General Public License for more details.
17
# 
18
# You should have received a copy of the GNU General Public License
19
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
20
# 
505.1.2 by Teddy Hogeborn
Change "fukt.bsnet.se" to "recompile.se" throughout.
21
# Contact the authors at <mandos@recompile.se>.
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
22
# 
23
237.4.35 by Teddy Hogeborn
* Makefile (version): Changed to "1.6.1".
24
VERSION="1.6.1"
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
25
163 by Teddy Hogeborn
* Makefile (PIDDIR, USER, GROUP): Removed.
26
KEYDIR="/etc/keys/mandos"
621 by Teddy Hogeborn
* debian/mandos-client.README.Debian: Update Linux documentation link.
27
KEYTYPE=RSA
28
KEYLENGTH=4096
29
SUBKEYTYPE=RSA
30
SUBKEYLENGTH=4096
196 by Teddy Hogeborn
* mandos-keygen (KEYNAME): Fall back to plain "hostname" if the
31
KEYNAME="`hostname --fqdn 2>/dev/null || hostname`"
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
32
KEYEMAIL=""
33
KEYCOMMENT="Mandos client key"
34
KEYEXPIRE=0
35
FORCE=no
36
KEYCOMMENT_ORIG="$KEYCOMMENT"
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
37
mode=keygen
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
38
179 by Teddy Hogeborn
* INSTALL: New file.
39
if [ ! -d "$KEYDIR" ]; then
40
    KEYDIR="/etc/mandos/keys"
41
fi
42
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
43
# Parse options
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
44
TEMP=`getopt --options vhpF:d:t:l:s:L:n:e:c:x:f \
45
    --longoptions version,help,password,passfile:,dir:,type:,length:,subtype:,sublength:,name:,email:,comment:,expire:,force \
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
46
    --name "$0" -- "$@"`
47
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
48
help(){
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
49
basename="`basename $0`"
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
50
cat <<EOF
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
51
Usage: $basename [ -v | --version ]
52
       $basename [ -h | --help ]
53
   Key creation:
54
       $basename [ OPTIONS ]
55
   Encrypted password creation:
56
       $basename { -p | --password } [ --name NAME ] [ --dir DIR]
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
57
       $basename { -F | --passfile } FILE [ --name NAME ] [ --dir DIR]
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
58
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
59
Key creation options:
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
60
  -v, --version         Show program's version number and exit
61
  -h, --help            Show this help message and exit
62
  -d DIR, --dir DIR     Target directory for key files
621 by Teddy Hogeborn
* debian/mandos-client.README.Debian: Update Linux documentation link.
63
  -t TYPE, --type TYPE  Key type.  Default is RSA.
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
64
  -l BITS, --length BITS
621 by Teddy Hogeborn
* debian/mandos-client.README.Debian: Update Linux documentation link.
65
                        Key length in bits.  Default is 4096.
96 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR, MANDIR): Use $(DESTDIR).
66
  -s TYPE, --subtype TYPE
67
                        Subkey type.  Default is ELG-E.
68
  -L BITS, --sublength BITS
621 by Teddy Hogeborn
* debian/mandos-client.README.Debian: Update Linux documentation link.
69
                        Subkey length in bits.  Default is 4096.
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
70
  -n NAME, --name NAME  Name of key.  Default is the FQDN.
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
71
  -e ADDRESS, --email ADDRESS
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
72
                        Email address of key.  Default is empty.
123 by Teddy Hogeborn
* mandos-keygen: Minor help text change.
73
  -c TEXT, --comment TEXT
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
74
                        Comment field for key.  The default value is
75
                        "Mandos client key".
76
  -x TIME, --expire TIME
77
                        Key expire time.  Default is no expiration.
78
                        See gpg(1) for syntax.
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
79
  -f, --force           Force overwriting old key files.
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
80
81
Password creation options:
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
82
  -p, --password        Create an encrypted password using the key in
83
                        the key directory.  All options other than
84
                        --dir and --name are ignored.
85
  -F FILE, --passfile FILE
86
                        Encrypt a password from FILE using the key in
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
87
                        the key directory.  All options other than
123 by Teddy Hogeborn
* mandos-keygen: Minor help text change.
88
                        --dir and --name are ignored.
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
89
EOF
90
}
91
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
92
eval set -- "$TEMP"
93
while :; do
94
    case "$1" in
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
95
	-p|--password) mode=password; shift;;
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
96
	-F|--passfile) mode=password; PASSFILE="$2"; shift 2;;
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
97
	-d|--dir) KEYDIR="$2"; shift 2;;
98
	-t|--type) KEYTYPE="$2"; shift 2;;
96 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR, MANDIR): Use $(DESTDIR).
99
	-s|--subtype) SUBKEYTYPE="$2"; shift 2;;
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
100
	-l|--length) KEYLENGTH="$2"; shift 2;;
96 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR, MANDIR): Use $(DESTDIR).
101
	-L|--sublength) SUBKEYLENGTH="$2"; shift 2;;
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
102
	-n|--name) KEYNAME="$2"; shift 2;;
103
	-e|--email) KEYEMAIL="$2"; shift 2;;
104
	-c|--comment) KEYCOMMENT="$2"; shift 2;;
87 by Teddy Hogeborn
* Makefile: Bug fix: fixed creation of man pages in "plugins.d".
105
	-x|--expire) KEYEXPIRE="$2"; shift 2;;
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
106
	-f|--force) FORCE=yes; shift;;
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
107
	-v|--version) echo "$0 $VERSION"; exit;;
108
	-h|--help) help; exit;;
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
109
	--) shift; break;;
110
	*) echo "Internal error" >&2; exit 1;;
111
    esac
112
done
113
if [ "$#" -gt 0 ]; then
114
    echo "Unknown arguments: '$@'" >&2
115
    exit 1
116
fi
117
118
SECKEYFILE="$KEYDIR/seckey.txt"
119
PUBKEYFILE="$KEYDIR/pubkey.txt"
120
121
# Check for some invalid values
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
122
if [ ! -d "$KEYDIR" ]; then
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
123
    echo "$KEYDIR not a directory" >&2
124
    exit 1
125
fi
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
126
if [ ! -r "$KEYDIR" ]; then
127
    echo "Directory $KEYDIR not readable" >&2
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
128
    exit 1
129
fi
130
131
if [ "$mode" = keygen ]; then
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
132
    if [ ! -w "$KEYDIR" ]; then
133
	echo "Directory $KEYDIR not writeable" >&2
134
	exit 1
135
    fi
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
136
    if [ -z "$KEYTYPE" ]; then
137
	echo "Empty key type" >&2
138
	exit 1
139
    fi
140
    
141
    if [ -z "$KEYNAME" ]; then
142
	echo "Empty key name" >&2
143
	exit 1
144
    fi
145
    
146
    if [ -z "$KEYLENGTH" ] || [ "$KEYLENGTH" -lt 512 ]; then
147
	echo "Invalid key length" >&2
148
	exit 1
149
    fi
274 by Teddy Hogeborn
* mandos-keygen (password): Remove bashism "${PIPESTATUS}".
150
    
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
151
    if [ -z "$KEYEXPIRE" ]; then
152
	echo "Empty key expiration" >&2
153
	exit 1
154
    fi
155
    
156
    # Make FORCE be 0 or 1
157
    case "$FORCE" in
158
	[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]) FORCE=1;;
159
	[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|*) FORCE=0;;
160
    esac
161
    
168 by Teddy Hogeborn
* initramfs-tools-hook: Use long options where available. Use only
162
    if [ \( -e "$SECKEYFILE" -o -e "$PUBKEYFILE" \) \
163
	-a "$FORCE" -eq 0 ]; then
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
164
	echo "Refusing to overwrite old key files; use --force" >&2
165
	exit 1
166
    fi
167
    
168
    # Set lines for GnuPG batch file
169
    if [ -n "$KEYCOMMENT" ]; then
170
	KEYCOMMENTLINE="Name-Comment: $KEYCOMMENT"
171
    fi
172
    if [ -n "$KEYEMAIL" ]; then
173
	KEYEMAILLINE="Name-Email: $KEYEMAIL"
174
    fi
274 by Teddy Hogeborn
* mandos-keygen (password): Remove bashism "${PIPESTATUS}".
175
    
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
176
    # Create temporary gpg batch file
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
177
    BATCHFILE="`mktemp -t mandos-keygen-batch.XXXXXXXXXX`"
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
178
fi
179
180
if [ "$mode" = password ]; then
181
    # Create temporary encrypted password file
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
182
    SECFILE="`mktemp -t mandos-keygen-secfile.XXXXXXXXXX`"
183
fi
184
185
# Create temporary key ring directory
186
RINGDIR="`mktemp -d -t mandos-keygen-keyrings.XXXXXXXXXX`"
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
187
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
188
# Remove temporary files on exit
94 by Teddy Hogeborn
* clients.conf ([DEFAULT]/checker): Update to new default value.
189
trap "
96 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR, MANDIR): Use $(DESTDIR).
190
set +e; \
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
191
test -n \"$SECFILE\" && shred --remove \"$SECFILE\"; \
192
shred --remove \"$RINGDIR\"/sec*;
193
test -n \"$BATCHFILE\" && rm --force \"$BATCHFILE\"; \
194
rm --recursive --force \"$RINGDIR\";
494 by Teddy Hogeborn
* mandos-keygen: Loop until passwords match when run interactively.
195
tty --quiet && stty echo; \
94 by Teddy Hogeborn
* clients.conf ([DEFAULT]/checker): Update to new default value.
196
" EXIT
67 by Teddy Hogeborn
* mandos-keygen: New program to generate new client keys on
197
452 by teddy at bsnet
* debian/control (Standards-Version): Updated to "3.9.1".
198
set -e
199
166 by Teddy Hogeborn
* Makefile (confdir/clients.conf): Tighten permissions to "u=rw".
200
umask 077
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
201
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
202
if [ "$mode" = keygen ]; then
203
    # Create batch file for GnuPG
204
    cat >"$BATCHFILE" <<-EOF
205
	Key-Type: $KEYTYPE
206
	Key-Length: $KEYLENGTH
207
	#Key-Usage: encrypt,sign,auth
208
	Subkey-Type: $SUBKEYTYPE
209
	Subkey-Length: $SUBKEYLENGTH
210
	#Subkey-Usage: encrypt,sign,auth
211
	Name-Real: $KEYNAME
212
	$KEYCOMMENTLINE
213
	$KEYEMAILLINE
214
	Expire-Date: $KEYEXPIRE
215
	#Preferences: <string>
216
	#Handle: <no-spaces>
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
217
	#%pubring pubring.gpg
218
	#%secring secring.gpg
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
219
	%commit
220
	EOF
221
    
393 by Teddy Hogeborn
* mandos-keygen (keygen): Warn about long key generation time.
222
    if tty --quiet; then
223
	cat <<-EOF
224
	Note: Due to entropy requirements, key generation could take
225
	anything from a few minutes to SEVERAL HOURS.  Please be
226
	patient and/or supply the system with more entropy if needed.
227
	EOF
228
	echo -n "Started: "
229
	date
230
    fi
231
    
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
232
    # Generate a new key in the key rings
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
233
    gpg --quiet --batch --no-tty --no-options --enable-dsa2 \
234
	--homedir "$RINGDIR" --trust-model always \
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
235
	--gen-key "$BATCHFILE"
236
    rm --force "$BATCHFILE"
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
237
    
393 by Teddy Hogeborn
* mandos-keygen (keygen): Warn about long key generation time.
238
    if tty --quiet; then
239
	echo -n "Finished: "
240
	date
241
    fi
242
    
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
243
    # Backup any old key files
244
    if cp --backup=numbered --force "$SECKEYFILE" "$SECKEYFILE" \
245
	2>/dev/null; then
246
	shred --remove "$SECKEYFILE"
247
    fi
248
    if cp --backup=numbered --force "$PUBKEYFILE" "$PUBKEYFILE" \
249
	2>/dev/null; then
250
	rm --force "$PUBKEYFILE"
251
    fi
252
    
253
    FILECOMMENT="Mandos client key for $KEYNAME"
254
    if [ "$KEYCOMMENT" != "$KEYCOMMENT_ORIG" ]; then
255
	FILECOMMENT="$FILECOMMENT ($KEYCOMMENT)"
256
    fi
257
    
258
    if [ -n "$KEYEMAIL" ]; then
259
	FILECOMMENT="$FILECOMMENT <$KEYEMAIL>"
260
    fi
261
    
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
262
    # Export key from key rings to key files
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
263
    gpg --quiet --batch --no-tty --no-options --enable-dsa2 \
264
	--homedir "$RINGDIR" --armor --export-options export-minimal \
265
	--comment "$FILECOMMENT" --output "$SECKEYFILE" \
266
	--export-secret-keys
267
    gpg --quiet --batch --no-tty --no-options --enable-dsa2 \
268
	--homedir "$RINGDIR" --armor --export-options export-minimal \
269
	--comment "$FILECOMMENT" --output "$PUBKEYFILE" --export
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
270
fi
271
272
if [ "$mode" = password ]; then
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
273
    # Import key into temporary key rings
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
274
    gpg --quiet --batch --no-tty --no-options --enable-dsa2 \
275
	--homedir "$RINGDIR" --trust-model always --armor \
276
	--import "$SECKEYFILE"
277
    gpg --quiet --batch --no-tty --no-options --enable-dsa2 \
278
	--homedir "$RINGDIR" --trust-model always --armor \
279
	--import "$PUBKEYFILE"
280
    
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
281
    # Get fingerprint of key
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
282
    FINGERPRINT="`gpg --quiet --batch --no-tty --no-options \
410 by Teddy Hogeborn
* Makefile (LINK_FORTIFY_LD): Bug fix: removed "-fPIE".
283
	--enable-dsa2 --homedir \"$RINGDIR\" --trust-model always \
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
284
	--fingerprint --with-colons \
168 by Teddy Hogeborn
* initramfs-tools-hook: Use long options where available. Use only
285
	| sed --quiet \
286
	--expression='/^fpr:/{s/^fpr:.*:\\([0-9A-Z]*\\):\$/\\1/p;q}'`"
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
287
    
288
    test -n "$FINGERPRINT"
289
    
290
    FILECOMMENT="Encrypted password for a Mandos client"
291
    
494 by Teddy Hogeborn
* mandos-keygen: Loop until passwords match when run interactively.
292
    while [ ! -s "$SECFILE" ]; do
293
	if [ -n "$PASSFILE" ]; then
294
	    cat "$PASSFILE"
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
295
	else
494 by Teddy Hogeborn
* mandos-keygen: Loop until passwords match when run interactively.
296
	    tty --quiet && stty -echo
614 by Teddy Hogeborn
* mandos: Comment changes.
297
	    echo -n "Enter passphrase: "
298
	    read first
494 by Teddy Hogeborn
* mandos-keygen: Loop until passwords match when run interactively.
299
	    tty --quiet && echo >&2
614 by Teddy Hogeborn
* mandos: Comment changes.
300
	    echo -n "Repeat passphrase: "
301
	    read second
494 by Teddy Hogeborn
* mandos-keygen: Loop until passwords match when run interactively.
302
	    if tty --quiet; then
303
		echo >&2
304
		stty echo
305
	    fi
306
	    if [ "$first" != "$second" ]; then
307
		echo "Passphrase mismatch" >&2
308
		touch "$RINGDIR"/mismatch
309
	    else
310
		echo -n "$first"
311
	    fi
312
	fi | gpg --quiet --batch --no-tty --no-options --enable-dsa2 \
313
	    --homedir "$RINGDIR" --trust-model always --armor \
314
	    --encrypt --sign --recipient "$FINGERPRINT" --comment \
315
	    "$FILECOMMENT" > "$SECFILE"
316
	if [ -e "$RINGDIR"/mismatch ]; then
317
	    rm --force "$RINGDIR"/mismatch
318
	    if tty --quiet; then
319
		> "$SECFILE"
320
	    else
321
		exit 1
322
	    fi
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
323
	fi
494 by Teddy Hogeborn
* mandos-keygen: Loop until passwords match when run interactively.
324
    done
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
325
    
326
    cat <<-EOF
327
	[$KEYNAME]
99 by Teddy Hogeborn
* mandos (fingerprint): Bug fix: Check crtverify.value, not crtverify.
328
	host = $KEYNAME
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
329
	fingerprint = $FINGERPRINT
330
	secret =
198 by Teddy Hogeborn
* mandos-keygen: New "--passfile" option. Confirm entered password.
331
	EOF
168 by Teddy Hogeborn
* initramfs-tools-hook: Use long options where available. Use only
332
    sed --quiet --expression='
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
333
	/^-----BEGIN PGP MESSAGE-----$/,/^-----END PGP MESSAGE-----$/{
334
	    /^$/,${
103 by Teddy Hogeborn
* mandos-keygen: Strip 24-bit checksum of Radix-64 from output to make
335
		# Remove 24-bit Radix-64 checksum
336
		s/=....$//
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
337
		# Indent four spaces
338
		/^[^-]/s/^/    /p
339
	    }
340
	}' < "$SECFILE"
341
fi
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
342
343
trap - EXIT
344
97 by Teddy Hogeborn
* mandos-keygen: Bug fix: Recognize new options --subtype and
345
set +e
346
# Remove the password file, if any
347
if [ -n "$SECFILE" ]; then
348
    shred --remove "$SECFILE"
349
fi
73 by Teddy Hogeborn
* Makefile (COVERAGE): Change back to "--coverage".
350
# Remove the key rings
159 by Teddy Hogeborn
* Makefile (run-client): Do not depend on the key ring files.
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shred --remove "$RINGDIR"/sec*
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rm --recursive --force "$RINGDIR"