1
// Copyright (c) 2017-2022 Cloudflare, Inc.
2
// Licensed under the Apache 2.0 license found in the LICENSE file or at:
3
//     https://opensource.org/licenses/Apache-2.0
4
//
5
// Copyright Joyent, Inc. and other Node contributors.
6
//
7
// Permission is hereby granted, free of charge, to any person obtaining a
8
// copy of this software and associated documentation files (the
9
// "Software"), to deal in the Software without restriction, including
10
// without limitation the rights to use, copy, modify, merge, publish,
11
// distribute, sublicense, and/or sell copies of the Software, and to permit
12
// persons to whom the Software is furnished to do so, subject to the
13
// following conditions:
14
//
15
// The above copyright notice and this permission notice shall be included
16
// in all copies or substantial portions of the Software.
17
//
18
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
21
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
22
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
23
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
24
// USE OR OTHER DEALINGS IN THE SOFTWARE.
25
 
26
import { default as cryptoImpl } from 'node-internal:crypto';
27
import { Buffer } from 'node-internal:internal_buffer';
28
 
29
import { getArrayBufferOrView } from 'node-internal:crypto_util';
30
 
31
export function verifySpkac(
32
  spkac: Buffer | ArrayBuffer | ArrayBufferView | string,
33
  encoding?: string
34
): boolean {
35
  return cryptoImpl.verifySpkac(getArrayBufferOrView(spkac, 'spkac', encoding));
36
}
37
 
38
export function exportPublicKey(
39
  spkac: Buffer | ArrayBuffer | ArrayBufferView | string,
40
  encoding?: string
41
): Buffer {
42
  const ret = cryptoImpl.exportPublicKey(
43
    getArrayBufferOrView(spkac, 'spkac', encoding)
44
  );
45
  return ret ? Buffer.from(ret) : Buffer.alloc(0);
46
}
47
 
48
export function exportChallenge(
49
  spkac: Buffer | ArrayBuffer | ArrayBufferView | string,
50
  encoding?: string
51
): Buffer {
52
  const ret = cryptoImpl.exportChallenge(
53
    getArrayBufferOrView(spkac, 'spkac', encoding)
54
  );
55
  return ret ? Buffer.from(ret) : Buffer.alloc(0);
56
}
57
 
58
// The legacy implementation of this exposed the Certificate
59
// object and required that users create an instance before
60
// calling the member methods. This API pattern has been
61
// deprecated, however, as the method implementations do not
62
// rely on any object state.
63
 
64
export declare class Certificate {
65
  constructor();
66
  verifySpkac: typeof verifySpkac;
67
  exportPublicKey: typeof exportPublicKey;
68
  exportChallenge: typeof exportChallenge;
69
  static verifySpkac: typeof verifySpkac;
70
  static exportPublicKey: typeof exportPublicKey;
71
  static exportChallenge: typeof exportChallenge;
72
}
73
 
74
// For backwards compatibility reasons, this cannot be converted into a
75
// ES6 Class.
76
export function Certificate(this: unknown): Certificate {
77
  if (!(this instanceof Certificate)) {
78
    return new Certificate();
79
  }
80
  return this;
81
}
82
 
83
Certificate.prototype.verifySpkac = verifySpkac;
84
Certificate.prototype.exportPublicKey = exportPublicKey;
85
Certificate.prototype.exportChallenge = exportChallenge;
86
 
87
Certificate.exportChallenge = exportChallenge;
88
Certificate.exportPublicKey = exportPublicKey;
89
Certificate.verifySpkac = verifySpkac;