-
Notifications
You must be signed in to change notification settings - Fork 2
/
JwtPlatform.scala
52 lines (45 loc) · 1.69 KB
/
JwtPlatform.scala
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
/*
* Copyright 2021 Arman Bilge
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package gcp4s.auth
import cats.MonadThrow
import cats.effect.kernel.Clock
import cats.syntax.all.*
import scodec.bits.ByteVector
import scala.scalajs.js
import scala.scalajs.js.annotation.JSImport
import scala.scalajs.js.typedarray.Uint8Array
abstract private[auth] class JwtCompanionPlatform:
given [F[_]: Clock](using F: MonadThrow[F]): Jwt[F] =
new UnsealedJwt[F]:
def sign(data: ByteVector, privateKey: ByteVector): F[ByteVector] =
F.catchNonFatal {
val key = crypto.createPrivateKey(new {
val key = privateKey.toUint8Array
val format = "der"
val `type` = "pkcs8"
})
ByteVector.view(crypto.sign("SHA256", data.toUint8Array, key))
}
@JSImport("crypto", JSImport.Default)
@js.native
private[auth] object crypto extends js.Object:
def sign(algorithm: "SHA256", data: Uint8Array, key: KeyObject): Uint8Array = js.native
def createPrivateKey(key: Key): KeyObject = js.native
private[auth] trait KeyObject extends js.Object
private[auth] trait Key extends js.Object:
val key: Uint8Array
val format: "der"
val `type`: "pkcs8"