Codebase list libcryptx-perl / 130f5fd0-605e-470e-aa7d-f606741f9542/main t / jwk.t
130f5fd0-605e-470e-aa7d-f606741f9542/main

Tree @130f5fd0-605e-470e-aa7d-f606741f9542/main (Download .tar.gz)

jwk.t @130f5fd0-605e-470e-aa7d-f606741f9542/main — raw · history · blame 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
use strict;
use warnings;
use Test::More;

plan skip_all => "No JSON::* module installed" unless eval { require JSON::PP } || eval { require JSON::XS } || eval { require Cpanel::JSON::XS };
plan tests => 97;

use Crypt::PK::RSA;
use Crypt::PK::ECC;

my $rsa = Crypt::PK::RSA->new;
my $ec  = Crypt::PK::ECC->new;
ok($rsa, "RSA new");
ok($ec,  "ECC new");

### RSA

# test whether exported JWK JSON is canonical
$rsa->import_key("t/data/jwk_rsa-priv.json");
is($rsa->export_key_jwk('public'), '{"e":"AQAB","kty":"RSA","n":"t6Q8PWSi1dkJj9hTP8hNYFlvadM7DflW9mWepOJhJ66w7nyoK1gPNqFMSQRyO125Gp-TEkodhWr0iujjHVx7BcV0llS4w5ACGgPrcAd6ZcSR0-Iqom-QFcNP8Sjg086MwoqQU_LYywlAGZ21WSdS_PERyGFiNnj3QQlO8Yns5jCtLCRwLHL0Pb1fEv45AuRIuUfVcPySBWYnDyGxvjYGDSM-AqWS9zIQ2ZilgT-GqUmipg0XOC0Cc20rgLe2ymLHjpHciCKVAbY5-L32-lSeZO-Os6U15_aXrk9Gw8cPUaX1_I8sLGuSiVdt3C_Fn2PZ3Z8i744FPFGGcG1qs2Wz-Q"}');
is($rsa->export_key_jwk('private'),'{"d":"GRtbIQmhOZtyszfgKdg4u_N-R_mZGU_9k7JQ_jn1DnfTuMdSNprTeaSTyWfSNkuaAwnOEbIQVy1IQbWVV25NY3ybc_IhUJtfri7bAXYEReWaCl3hdlPKXy9UvqPYGR0kIXTQRqns-dVJ7jahlI7LyckrpTmrM8dWBo4_PMaenNnPiQgO0xnuToxutRZJfJvG4Ox4ka3GORQd9CsCZ2vsUDmsXOfUENOyMqADC6p1M3h33tsurY15k9qMSpG9OX_IJAXmxzAh_tWiZOwk2K4yxH9tS3Lq1yX8C1EWmeRDkK2ahecG85-oLKQt5VEpWHKmjOi_gJSdSgqcN96X52esAQ","dp":"KkMTWqBUefVwZ2_Dbj1pPQqyHSHjj90L5x_MOzqYAJMcLMZtbUtwKqvVDq3tbEo3ZIcohbDtt6SbfmWzggabpQxNxuBpoOOf_a_HgMXK_lhqigI4y_kqS1wY52IwjUn5rgRrJ-yYo1h41KR-vz2pYhEAeYrhttWtxVqLCRViD6c","dq":"AvfS0-gRxvn0bwJoMSnFxYcK1WnuEjQFluMGfwGitQBWtfZ1Er7t1xDkbN9GQTB9yqpDoYaN06H7CFtrkxhJIBQaj6nkF5KKS3TQtQ5qCzkOkmxIe3KRbBymXxkb5qwUpX5ELD5xFc6FeiafWYY63TmmEAu_lRFCOJ3xDea-ots","e":"AQAB","kty":"RSA","n":"t6Q8PWSi1dkJj9hTP8hNYFlvadM7DflW9mWepOJhJ66w7nyoK1gPNqFMSQRyO125Gp-TEkodhWr0iujjHVx7BcV0llS4w5ACGgPrcAd6ZcSR0-Iqom-QFcNP8Sjg086MwoqQU_LYywlAGZ21WSdS_PERyGFiNnj3QQlO8Yns5jCtLCRwLHL0Pb1fEv45AuRIuUfVcPySBWYnDyGxvjYGDSM-AqWS9zIQ2ZilgT-GqUmipg0XOC0Cc20rgLe2ymLHjpHciCKVAbY5-L32-lSeZO-Os6U15_aXrk9Gw8cPUaX1_I8sLGuSiVdt3C_Fn2PZ3Z8i744FPFGGcG1qs2Wz-Q","p":"2rnSOV4hKSN8sS4CgcQHFbs08XboFDqKum3sc4h3GRxrTmQdl1ZK9uw-PIHfQP0FkxXVrx-WE-ZEbrqivH_2iCLUS7wAl6XvARt1KkIaUxPPSYB9yk31s0Q8UK96E3_OrADAYtAJs-M3JxCLfNgqh56HDnETTQhH3rCT5T3yJws","q":"1u_RiFDP7LBYh3N4GXLT9OpSKYP0uQZyiaZwBtOCBNJgQxaj10RWjsZu0c6Iedis4S7B_coSKB0Kj9PaPaBzg-IySRvvcQuPamQu66riMhjVtG6TlV8CLCYKrYl52ziqK0E_ym2QnkwsUX7eYTB7LbAHRK9GqocDE5B0f808I4s","qi":"lSQi-w9CpyUReMErP1RsBLk7wNtOvs5EQpPqmuMvqW57NBUczScEoPwmUqqabu9V0-Py4dQ57_bapoKRu1R90bvuFnU63SHWEFglZQvJDMeAvmj4sm-Fp0oYu_neotgQ0hzbI5gry7ajdYy9-2lNx_76aBZoOUu9HCJ-UsfSOI8"}');

for my $f (qw/jwk_rsa-priv.json jwk_rsa-priv1.json jwk_rsa-pub1.json /) {
  $rsa->import_key("t/data/$f");
  my $kh = $rsa->key2hash;
  ok($kh->{N}, "RSA N test $f");
  ok($kh->{e}, "RSA e test $f");
}

my $RSA1 = {
  d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
  dP => "1B8B0F5E473A61AF72F28256F7F20B8F8C6EA69BB49738BF1FB553912F318F949D5F7728134A22998C31222D9E99302E7B450E6B97698051B2049E1CF2D436545E34D9746E80A0D33FC6A4621168E6D000EFB41EFCD9ADB9865CDC2DE6DC8DB81B61AF479B120F153200DDB3ABC2DF9FD1149ACEAB63739BF187A22A44E2063D",
  dQ => "1B8B0F5E473A61AF72F28256F7F20B8F8C6EA69BB49738BF1FB553912F318F949D5F7728134A22998C31222D9E99302E7B450E6B97698051B2049E1CF2D436545E34D9746E80A0D33FC6A4621168E6D000EFB41EFCD9ADB9865CDC2DE6DC8DB81B61AF479B120F153200DDB3ABC2DF9FD1149ACEAB63739BF187A22A44E2063D",
  e => "010001",
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
  p => "F378BEEC8BCC197A0C5C2B24BFBDD32ABF3ADFB1623BB676EF3BFCA23EA96D6510C8B3D0050C6D3D59F00F6D11FBAD1E4C3983DAE8E732DE4FA2A32B9BC45F98D855583B638CC9823233A949789C1478FB5CEB95218432A955A558487A74DDFA19565893DDCDF0173DBD8E35C72F01F51CF3386550CD7BCD12F9FB3B49D56DFB",
  q => "DDD7CE47D72E62AFB44BE9A414BCE022D80C11F173076AB78567A132E1B4A02BAA9DBDEFA1B2F2BA6AA355940ED5D22B7708139C276963305C39F5B9AF7EF40055E38967EDFCD1848A8BE89E2CE12A9A3D5554BBF13CC583190876B79C45ECEC67ED6461DFECD6A0DBC6D9031207C0213006F4B527003BA7E2F21C6FAC9E9719",
  qP => "1B233FA7A26B5F24A2CF5B6816029B595F89748DE3438CA9BBDADB316C77AD02417E6B7416863381421911514470EAB07A644DF35CE80C069AF819342963460E3247643743985856DC037B948FA9BB193F987646275D6BC7247C3B9E572D27B748F9917CAC1923AC94DB8671BD0285608B5D95D50A1B33BA21AEB34CA8405515",
  size => 256,
  type => 1,
};

my $RSA1_jwk_thumbprint_sha256 = 'NzbLsXh8uDCcd-6MNwXF4W_7noWXFZAfHkxZsRGC9Xs';

my $RSA2 = {
  d => "",
  dP => "",
  dQ => "",
  e => "010001",
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
  p => "",
  q => "",
  qP => "",
  size => 256,
  type => 0,
};

{
  $rsa->import_key($RSA1);
  my $kh = $rsa->key2hash;
  is($kh->{N},  $RSA1->{N},  "RSA N test HASH1");
  is($kh->{e},  $RSA1->{e},  "RSA e test HASH1");
  is($kh->{p},  $RSA1->{p},  "RSA private p test HASH1");
  is($kh->{q},  $RSA1->{q},  "RSA private q test HASH1");
  is($kh->{d},  $RSA1->{d},  "RSA private d test HASH1");
  is($kh->{dP}, $RSA1->{dP}, "RSA private dP test HASH1");
  is($kh->{dQ}, $RSA1->{dQ}, "RSA private dQ test HASH1");
  is($kh->{qP}, $RSA1->{qP}, "RSA private qP test HASH1");
  ok($rsa->is_private, "RSA private test HASH1");
  my $jwk = $rsa->export_key_jwk('private');
  my $jwkp = $rsa->export_key_jwk('public');
  my $jwkh = $rsa->export_key_jwk('private', 1);
  my $jwkhp = $rsa->export_key_jwk('public', 1);
  is($jwkh->{kty}, "RSA",  "RSA kty test export_key_jwk as hash");
  is($jwkhp->{kty}, "RSA", "RSA(pub) kty test export_key_jwk as hash");
  ok(exists $jwkhp->{n},  "RSA(pub) n test export_key_jwk as hash");
  ok(exists $jwkhp->{e},  "RSA(pub) e test export_key_jwk as hash");
  ok(!exists $jwkhp->{p}, "RSA(pub) p test export_key_jwk as hash");
  ok(exists $jwkh->{n}, "RSA n test export_key_jwk as hash");
  ok(exists $jwkh->{e}, "RSA e test export_key_jwk as hash");
  ok(exists $jwkh->{p}, "RSA p test export_key_jwk as hash");
  my $jwk_tp = $rsa->export_key_jwk_thumbprint('SHA256');
  is($jwk_tp, $RSA1_jwk_thumbprint_sha256, 'export_key_jwk_thumbprint(SHA256)');
  ### jwk re-import private key
  $rsa->import_key(\$jwk);
  $kh = $rsa->key2hash;
  ok($rsa->is_private, "RSA private test JWK1");
  is($kh->{N},  $RSA1->{N},  "RSA N test JWK1");
  is($kh->{e},  $RSA1->{e},  "RSA e test JWK1");
  is($kh->{p},  $RSA1->{p},  "RSA private p test JWK1");
  is($kh->{q},  $RSA1->{q},  "RSA private q test JWK1");
  is($kh->{d},  $RSA1->{d},  "RSA private d test JWK1");
  is($kh->{dP}, $RSA1->{dP}, "RSA private dP test JWK1");
  is($kh->{dQ}, $RSA1->{dQ}, "RSA private dQ test JWK1");
  is($kh->{qP}, $RSA1->{qP}, "RSA private qP test JWK1");
  $jwk_tp = $rsa->export_key_jwk_thumbprint('SHA256');
  is($jwk_tp, $RSA1_jwk_thumbprint_sha256, 'export_key_jwk_thumbprint(SHA256)');
  ### jwk re-import public key
  $rsa->import_key(\$jwkp);
  $kh = $rsa->key2hash;
  ok(!$rsa->is_private, "RSA !private test JWK2");
  is($kh->{N},  $RSA1->{N}, "RSA N test JWK2");
  is($kh->{e},  $RSA1->{e}, "RSA e test JWK2");
  is($kh->{p},  "", "RSA private p test JWK2");
  is($kh->{q},  "", "RSA private q test JWK2");
  is($kh->{d},  "", "RSA private d test JWK2");
  is($kh->{dP}, "", "RSA private dP test JWK2");
  is($kh->{dQ}, "", "RSA private dQ test JWK2");
  is($kh->{qP}, "", "RSA private qP test JWK2");
  $jwk_tp = $rsa->export_key_jwk_thumbprint('SHA256');
  is($jwk_tp, $RSA1_jwk_thumbprint_sha256, 'export_key_jwk_thumbprint(SHA256)');
}

{
  $rsa->import_key($RSA2);
  my $kh = $rsa->key2hash;
  is($kh->{N},  $RSA1->{N}, "RSA N test HASH2");
  is($kh->{e},  $RSA1->{e}, "RSA e test HASH2");
  is($kh->{p},  "", "RSA private p test HASH2");
  is($kh->{q},  "", "RSA private q test HASH2");
  is($kh->{d},  "", "RSA private d test HASH2");
  is($kh->{dP}, "", "RSA private dP test HASH2");
  is($kh->{dQ}, "", "RSA private dQ test HASH2");
  is($kh->{qP}, "", "RSA private qP test HASH2");
  ok(!$rsa->is_private, "RSA private test HASH2");
}

### ECC

# test whether exported JWK JSON is canonical
$ec->import_key("t/data/jwk_ec-priv1.json");
is($ec->export_key_jwk('public'), '{"crv":"P-256","kty":"EC","x":"MKBCTNIcKUSDii11ySs3526iDZ8AiTo7Tu6KPAqv7D4","y":"4Etl6SRW2YiLUrN5vfvVHuhp7x8PxltmWWlbbM4IFyM"}');
is($ec->export_key_jwk('private'),'{"crv":"P-256","d":"870MB6gfuTJ4HtUnUvYMyJpr5eUZNP4Bk43bVdj3eAE","kty":"EC","x":"MKBCTNIcKUSDii11ySs3526iDZ8AiTo7Tu6KPAqv7D4","y":"4Etl6SRW2YiLUrN5vfvVHuhp7x8PxltmWWlbbM4IFyM"}');

for my $f (qw/jwk_ec-priv1.json jwk_ec-pub.json jwk_ec-pub1.json/) {
  $ec->import_key("t/data/$f");
  my $kh = $ec->key2hash;
  ok($kh->{pub_x}, "EC x test $f");
  ok($kh->{pub_y}, "EC y test $f");
}

my $EC1 = {
  curve_A        => "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC",
  curve_B        => "5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B",
  curve_bits     => 256,
  curve_bytes    => 32,
  curve_cofactor => 1,
  curve_Gx       => "6B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C296",
  curve_Gy       => "4FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5",
  curve_oid      => "1.2.840.10045.3.1.7",
  curve_order    => "FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551",
  curve_prime    => "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF",
  k              => "F3BD0C07A81FB932781ED52752F60CC89A6BE5E51934FE01938DDB55D8F77801",
  pub_x          => "30A0424CD21C2944838A2D75C92B37E76EA20D9F00893A3B4EEE8A3C0AAFEC3E",
  pub_y          => "E04B65E92456D9888B52B379BDFBD51EE869EF1F0FC65B6659695B6CCE081723",
  size           => 32,
  type           => 1,
};

my $ec1_jwk_thumbprint_sha256 = 'cn-I_WNMClehiVp51i_0VpOENW1upEerA8sEam5hn-s';

my $EC2 = {
  curve_A        => "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC",
  curve_B        => "5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B",
  curve_bits     => 256,
  curve_bytes    => 32,
  curve_cofactor => 1,
  curve_Gx       => "6B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C296",
  curve_Gy       => "4FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5",
  curve_oid      => "1.2.840.10045.3.1.7",
  curve_order    => "FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551",
  curve_prime    => "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF",
  k              => "",
  pub_x          => "30A0424CD21C2944838A2D75C92B37E76EA20D9F00893A3B4EEE8A3C0AAFEC3E",
  pub_y          => "E04B65E92456D9888B52B379BDFBD51EE869EF1F0FC65B6659695B6CCE081723",
  size           => 32,
  type           => 0,
};

{
  $ec->import_key($EC1);
  my $kh = $ec->key2hash;
  is($kh->{pub_x}, $EC1->{pub_x}, "EC x test HASH1");
  is($kh->{pub_y}, $EC1->{pub_y}, "EC y test HASH1");
  is($kh->{k},     $EC1->{k},     "EC k test HASH1");
  is($kh->{curve_oid}, "1.2.840.10045.3.1.7", "EC curve test HASH1");
  ok($ec->is_private, "EC private test HASH1");
  my $jwk = $ec->export_key_jwk('private');
  my $jwkp = $ec->export_key_jwk('public');
  my $jwkh = $ec->export_key_jwk('private', 1);
  my $jwkhp = $ec->export_key_jwk('public', 1);
  is($jwkh->{kty}, "EC",  "ECC kty test export_key_jwk as hash");
  is($jwkhp->{kty}, "EC", "ECC(pub) kty test export_key_jwk as hash");
  ok(exists $jwkhp->{x},  "ECC(pub) x test export_key_jwk as hash");
  ok(exists $jwkhp->{y},  "ECC(pub) y test export_key_jwk as hash");
  ok(!exists $jwkhp->{d}, "ECC(pub) d test export_key_jwk as hash");
  ok(exists $jwkh->{x}, "ECC x test export_key_jwk as hash");
  ok(exists $jwkh->{y}, "ECC y test export_key_jwk as hash");
  ok(exists $jwkh->{d}, "ECC d test export_key_jwk as hash");
  my $jwk_tp = $ec->export_key_jwk_thumbprint('SHA256');
  is($jwk_tp, $ec1_jwk_thumbprint_sha256, 'export_key_jwk_thumbprint(SHA256)');
  ### jwk re-import private key
  $ec->import_key(\$jwk);
  $kh = $ec->key2hash;
  is($kh->{pub_x}, $EC1->{pub_x}, "EC x test JWK1");
  is($kh->{pub_y}, $EC1->{pub_y}, "EC y test JWK1");
  is($kh->{k},     $EC1->{k},     "EC k test JWK1");
  is($kh->{curve_oid}, "1.2.840.10045.3.1.7", "EC curve test JWK1");
  ok($ec->is_private, "EC private test JWK1");
  $jwk_tp = $ec->export_key_jwk_thumbprint('SHA256');
  is($jwk_tp, $ec1_jwk_thumbprint_sha256, 'export_key_jwk_thumbprint(SHA256)');
  ### jwk re-import public key
  $ec->import_key(\$jwkp);
  $kh = $ec->key2hash;
  is($kh->{pub_x}, $EC1->{pub_x}, "EC x test JWK2");
  is($kh->{pub_y}, $EC1->{pub_y}, "EC y test JWK2");
  is($kh->{k}, "", "EC k test JWK2");
  is($kh->{curve_oid}, "1.2.840.10045.3.1.7", "EC curve test JWK2");
  ok(!$ec->is_private, "EC !private test JWK2");
  $jwk_tp = $ec->export_key_jwk_thumbprint('SHA256');
  is($jwk_tp, $ec1_jwk_thumbprint_sha256, 'export_key_jwk_thumbprint(SHA256)');
}

{
  $ec->import_key($EC2);
  my $kh = $ec->key2hash;
  is($kh->{pub_x}, $EC1->{pub_x}, "EC x test HASH2");
  is($kh->{pub_y}, $EC1->{pub_y}, "EC y test HASH2");
  is($kh->{k}, "", "EC k test HASH2");
  is($kh->{curve_oid}, "1.2.840.10045.3.1.7", "EC curve test HASH2");
  ok(!$ec->is_private, "EC private test HASH2");
}

{
    my $jwk = {
        e => 'AQAB',
        kty => 'RSA',
        n => 'ln_cp6g_c65R6uYmwFx6AF1PyyZF7N1EaLhvUjDStK6Scmp_XCD-ynz5Q1iS0Q2t8gnh_s5dQtThiuvOGxCK1j69TA6Jpo0uUBL-gzf3J25PhqdNmTbGGRNkD0aT8qfeY9_bXTA1vmawh-46A6xrVFiT62NK7IdsyQNzrtR9QwzcSR79m9UqTVe5MdDB9tZZIotmqWQlZ5MVb26PPmgkuh6AthS-an2KeDdYRwAyQtfR1B6f-swzIPwq-AUy1pfmGVe-d6K5dCOU9RUMPPRiQ7atmodAxfcWywmnrCtSCfPk0fkTLN4RsuCWV85NXcGnpr41m4uacALT0Xs0IqBKbw',
    };
    my $before_json = {%$jwk};

    Crypt::PK::RSA->new($jwk);

    is_deeply(
        $jwk,
        $before_json,
        'new($jwk) doesn’t change $jwk',
    );
}