3
3
# Mandos key generator - create a new OpenPGP key for a Mandos client
5
# Copyright © 2008-2013 Teddy Hogeborn
6
# Copyright © 2008-2013 Björn Påhlsson
5
# Copyright © 2008-2011 Teddy Hogeborn
6
# Copyright © 2008-2011 Björn Påhlsson
8
8
# This program is free software: you can redistribute it and/or modify
9
9
# it under the terms of the GNU General Public License as published by
18
18
# You should have received a copy of the GNU General Public License
19
19
# along with this program. If not, see <http://www.gnu.org/licenses/>.
21
# Contact the authors at <mandos@recompile.se>.
21
# Contact the authors at <mandos@fukt.bsnet.se>.
26
26
KEYDIR="/etc/keys/mandos"
31
31
KEYNAME="`hostname --fqdn 2>/dev/null || hostname`"
33
KEYCOMMENT="Mandos client key"
36
36
KEYCOMMENT_ORIG="$KEYCOMMENT"
60
60
-v, --version Show program's version number and exit
61
61
-h, --help Show this help message and exit
62
62
-d DIR, --dir DIR Target directory for key files
63
-t TYPE, --type TYPE Key type. Default is RSA.
63
-t TYPE, --type TYPE Key type. Default is DSA.
64
64
-l BITS, --length BITS
65
Key length in bits. Default is 4096.
65
Key length in bits. Default is 2048.
66
66
-s TYPE, --subtype TYPE
67
Subkey type. Default is RSA.
67
Subkey type. Default is ELG-E.
68
68
-L BITS, --sublength BITS
69
Subkey length in bits. Default is 4096.
69
Subkey length in bits. Default is 2048.
70
70
-n NAME, --name NAME Name of key. Default is the FQDN.
71
71
-e ADDRESS, --email ADDRESS
72
72
Email address of key. Default is empty.
73
73
-c TEXT, --comment TEXT
74
Comment field for key. The default is empty.
74
Comment field for key. The default value is
75
76
-x TIME, --expire TIME
76
77
Key expire time. Default is no expiration.
77
78
See gpg(1) for syntax.
203
204
cat >"$BATCHFILE" <<-EOF
204
205
Key-Type: $KEYTYPE
205
206
Key-Length: $KEYLENGTH
207
#Key-Usage: encrypt,sign,auth
207
208
Subkey-Type: $SUBKEYTYPE
208
209
Subkey-Length: $SUBKEYLENGTH
209
Subkey-Usage: encrypt
210
#Subkey-Usage: encrypt,sign,auth
210
211
Name-Real: $KEYNAME
289
290
FILECOMMENT="Encrypted password for a Mandos client"
291
while [ ! -s "$SECFILE" ]; do
292
if [ -n "$PASSFILE" ]; then
292
if [ -n "$PASSFILE" ]; then
296
echo -n "Enter passphrase: " >&2
297
first="$(head --lines=1 | tr --delete '\n')"
299
echo -n "Repeat passphrase: " >&2
300
second="$(head --lines=1 | tr --delete '\n')"
303
if [ "$first" != "$second" ]; then
304
echo "Passphrase mismatch" >&2
305
touch "$RINGDIR"/mismatch
295
tty --quiet && stty -echo
296
echo -n "Enter passphrase: " >&2
298
tty --quiet && echo >&2
299
echo -n "Repeat passphrase: " >&2
305
if [ "$first" != "$second" ]; then
306
echo "Passphrase mismatch" >&2
307
touch "$RINGDIR"/mismatch
311
fi | gpg --quiet --batch --no-tty --no-options --enable-dsa2 \
312
--homedir "$RINGDIR" --trust-model always --armor \
313
--encrypt --sign --recipient "$FINGERPRINT" --comment \
314
"$FILECOMMENT" > "$SECFILE"
315
if [ -e "$RINGDIR"/mismatch ]; then
316
rm --force "$RINGDIR"/mismatch
309
fi | gpg --quiet --batch --no-tty --no-options --enable-dsa2 \
310
--homedir "$RINGDIR" --trust-model always --armor --encrypt \
311
--sign --recipient "$FINGERPRINT" --comment "$FILECOMMENT" \
313
if [ -e "$RINGDIR"/mismatch ]; then
314
rm --force "$RINGDIR"/mismatch