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
|
// deno-lint-ignore-file no-explicit-any
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import {
createPrivateKey,
createSecretKey,
generateKeyPair,
generateKeyPairSync,
KeyObject,
randomBytes,
} from "node:crypto";
import { promisify } from "node:util";
import { Buffer } from "node:buffer";
import { assertEquals, assertThrows } from "@test_util/std/assert/mod.ts";
import { createHmac } from "node:crypto";
const RUN_SLOW_TESTS = Deno.env.get("SLOW_TESTS") === "1";
const generateKeyPairAsync = promisify(
(
type: any,
options: any,
callback: (
err: Error | null,
key: { publicKey: KeyObject; privateKey: KeyObject },
) => void,
) =>
generateKeyPair(
type,
options,
(err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => {
callback(err, { publicKey, privateKey });
},
),
);
Deno.test({
name: "create secret key",
fn() {
const key = createSecretKey(Buffer.alloc(0));
assertEquals(key.type, "secret");
assertEquals(key.asymmetricKeyType, undefined);
assertEquals(key.symmetricKeySize, 0);
},
});
Deno.test({
name: "export secret key",
fn() {
const material = Buffer.from(randomBytes(32));
const key = createSecretKey(material);
assertEquals(Buffer.from(key.export()), material);
},
});
Deno.test({
name: "export jwk secret key",
fn() {
const material = Buffer.from("secret");
const key = createSecretKey(material);
assertEquals(key.export({ format: "jwk" }), {
kty: "oct",
k: "c2VjcmV0",
});
},
});
Deno.test({
name: "createHmac with secret key",
fn() {
const key = createSecretKey(Buffer.from("secret"));
assertEquals(
createHmac("sha256", key).update("hello").digest().toString("hex"),
"88aab3ede8d3adf94d26ab90d3bafd4a2083070c3bcce9c014ee04a443847c0b",
);
},
});
const modulusLengths = RUN_SLOW_TESTS ? [2048, 3072] : [2048];
for (const type of ["rsa", "rsa-pss", "dsa"]) {
for (const modulusLength of modulusLengths) {
Deno.test({
name: `generate ${type} key ${modulusLength}`,
fn() {
const { publicKey, privateKey } = generateKeyPairSync(type as any, {
modulusLength,
});
assertEquals(publicKey.type, "public");
assertEquals(privateKey.type, "private");
},
});
Deno.test({
name: `generate ${type} key async ${modulusLength}`,
async fn() {
const x = await generateKeyPairAsync(type as any, {
modulusLength,
});
const { publicKey, privateKey } = x;
assertEquals(publicKey.type, "public");
assertEquals(privateKey.type, "private");
},
});
}
}
for (const namedCurve of ["P-384", "P-256"]) {
Deno.test({
name: `generate ec key ${namedCurve}`,
fn() {
const { publicKey, privateKey } = generateKeyPairSync("ec", {
namedCurve,
});
assertEquals(publicKey.type, "public");
assertEquals(privateKey.type, "private");
},
});
Deno.test({
name: `generate ec key ${namedCurve} async`,
async fn() {
const { publicKey, privateKey } = await generateKeyPairAsync("ec", {
namedCurve,
});
assertEquals(publicKey.type, "public");
assertEquals(privateKey.type, "private");
},
});
Deno.test({
name: `generate ec key ${namedCurve} paramEncoding=explicit fails`,
fn() {
assertThrows(() => {
// @ts-ignore: @types/node is broken?
generateKeyPairSync("ec", {
namedCurve,
paramEncoding: "explicit",
});
});
},
});
}
for (
const groupName of ["modp5", "modp14", "modp15", "modp16", "modp17", "modp18"]
) {
Deno.test({
name: `generate dh key ${groupName}`,
fn() {
// @ts-ignore: @types/node is broken?
const { publicKey, privateKey } = generateKeyPairSync("dh", {
group: groupName,
});
assertEquals(publicKey.type, "public");
assertEquals(privateKey.type, "private");
},
});
Deno.test({
name: `generate dh key ${groupName} async`,
async fn() {
// @ts-ignore: @types/node is broken?
const { publicKey, privateKey } = await generateKeyPairAsync("dh", {
group: groupName,
});
assertEquals(publicKey.type, "public");
assertEquals(privateKey.type, "private");
},
});
}
const primeLengths = RUN_SLOW_TESTS ? [1024, 2048, 4096] : [1024];
for (const primeLength of primeLengths) {
Deno.test({
name: `generate dh key ${primeLength}`,
fn() {
// @ts-ignore: @types/node is broken?
const { publicKey, privateKey } = generateKeyPairSync("dh", {
primeLength,
generator: 2,
});
assertEquals(publicKey.type, "public");
assertEquals(privateKey.type, "private");
},
});
Deno.test({
name: `generate dh key ${primeLength} async`,
async fn() {
// @ts-ignore: @types/node is broken?
const { publicKey, privateKey } = await generateKeyPairAsync("dh", {
primeLength,
generator: 2,
});
assertEquals(publicKey.type, "public");
assertEquals(privateKey.type, "private");
},
});
}
const rsaPrivateKey = Deno.readTextFileSync(
new URL("../testdata/rsa_private.pem", import.meta.url),
);
Deno.test("createPrivateKey rsa", function () {
const key = createPrivateKey(rsaPrivateKey);
assertEquals(key.type, "private");
assertEquals(key.asymmetricKeyType, "rsa");
assertEquals(key.asymmetricKeyDetails?.modulusLength, 2048);
assertEquals(key.asymmetricKeyDetails?.publicExponent, 65537n);
});
// openssl ecparam -name secp256r1 -genkey -noout -out a.pem
// openssl pkcs8 -topk8 -nocrypt -in a.pem -out b.pem
const ecPrivateKey = Deno.readTextFileSync(
new URL("./ec_private_secp256r1.pem", import.meta.url),
);
Deno.test("createPrivateKey ec", function () {
const key = createPrivateKey(ecPrivateKey);
assertEquals(key.type, "private");
assertEquals(key.asymmetricKeyType, "ec");
assertEquals(key.asymmetricKeyDetails?.namedCurve, "p256");
});
|
