66
# Remove any bad TLS keys by 1.8.0-1
67
if dpkg --compare-versions "$2" eq "1.8.0-1" \
68
|| dpkg --compare-versions "$2" eq "1.8.0-1~bpo9+1"; then
70
if ! certtool --password='' \
71
--load-privkey=/etc/keys/mandos/tls-privkey.pem \
72
--outfile=/dev/null --pubkey-info --no-text \
74
shred --remove -- /etc/keys/mandos/tls-privkey.pem \
76
rm --force -- /etc/keys/mandos/tls-pubkey.pem
64
80
# If the TLS keys already exists, do nothing
65
81
if [ -r /etc/keys/mandos/tls-privkey.pem \
66
82
-a -r /etc/keys/mandos/tls-pubkey.pem ]; then
70
# If this is an upgrade from an old installation, the TLS keys
71
# will not exist; create them.
73
# First try certtool from GnuTLS
74
if ! certtool --generate-privkey --password='' \
75
--outfile /etc/keys/mandos/tls-privkey.pem \
76
--sec-param ultra --key-type=ed25519 --pkcs8 --no-text \
78
# Otherwise try OpenSSL
79
if ! openssl genpkey -algorithm X25519 \
80
-out /etc/keys/mandos/tls-privkey.pem; then
81
rm --force /etc/keys/mandos/tls-privkey.pem
82
# None of the commands succeded; give up
89
# First try certtool from GnuTLS
90
if ! certtool --password='' \
91
--load-privkey=/etc/keys/mandos/tls-privkey.pem \
92
--outfile=/etc/keys/mandos/tls-pubkey.pem --pubkey-info \
93
--no-text 2>/dev/null; then
94
# Otherwise try OpenSSL
95
if ! openssl pkey -in /etc/keys/mandos/tls-privkey.pem \
96
-out /etc/keys/mandos/tls-pubkey.pem -pubout; then
97
rm --force /etc/keys/mandos/tls-pubkey.pem
98
# None of the commands succeded; give up
86
# Try to create the TLS keys
88
TLS_PRIVKEYTMP="`mktemp -t mandos-client-privkey.XXXXXXXXXX`"
90
if certtool --generate-privkey --password='' \
91
--outfile "$TLS_PRIVKEYTMP" --sec-param ultra \
92
--key-type=ed25519 --pkcs8 --no-text 2>/dev/null; then
96
cp --archive "$TLS_PRIVKEYTMP" /etc/keys/mandos/tls-privkey.pem
97
shred --remove -- "$TLS_PRIVKEYTMP" 2>/dev/null || :
99
# First try certtool from GnuTLS
100
if ! certtool --password='' \
101
--load-privkey=/etc/keys/mandos/tls-privkey.pem \
102
--outfile=/etc/keys/mandos/tls-pubkey.pem --pubkey-info \
103
--no-text 2>/dev/null; then
104
# Otherwise try OpenSSL
105
if ! openssl pkey -in /etc/keys/mandos/tls-privkey.pem \
106
-out /etc/keys/mandos/tls-pubkey.pem -pubout; then
107
rm --force /etc/keys/mandos/tls-pubkey.pem
108
# None of the commands succeded; give up
115
key_id=$(mandos-keygen --passfile=/dev/null \
116
| grep --regexp="^key_id[ =]")
119
db_fset mandos-client/key_id seen false
120
db_reset mandos-client/key_id
121
db_subst mandos-client/key_id key_id $key_id
122
db_input critical mandos-client/key_id || true
126
shred --remove -- "$TLS_PRIVKEYTMP" 2>/dev/null || :
106
130
create_dh_params(){