subtle

Types

CryptoKey

pub type CryptoKey

DigestAlgorithm

</>

pub type DigestAlgorithm {
  SHA1
  SHA256
  SHA384
  SHA512
}

Constructors

```
SHA1
```
```
SHA256
```
```
SHA384
```
```
SHA512
```

KeyUsage

</>

pub type KeyUsage {
  Encrypt
  Decrypt
  Sign
  Verify
  DeriveKey
  DeriveBits
  WrapKey
  UnwrapKey
}

Constructors

```
Encrypt
```
```
Decrypt
```
```
Sign
```
```
Verify
```
```
DeriveKey
```
```
DeriveBits
```
```
WrapKey
```
```
UnwrapKey
```

PublicKeyAlgorithm

</>

pub type PublicKeyAlgorithm {
  EcKeyGenParams(name: String, named_curve: String)
}

Constructors

EcKeyGenParams(name: String, named_curve: String)

SignAlgorithm

</>

pub type SignAlgorithm {
  EcdsaParams(hash: DigestAlgorithm)
}

Constructors

```
EcdsaParams(hash: DigestAlgorithm)
```

Values

digest

</>

pub fn digest(
  algorithm: DigestAlgorithm,
  data: BitArray,
) -> promise.Promise(Result(BitArray, String))

digest_algorithm_to_string

</>

pub fn digest_algorithm_to_string(
  algorithm: DigestAlgorithm,
) -> String

export_jwk

</>

pub fn export_jwk(
  key: CryptoKey,
) -> promise.Promise(Result(json.Json, String))

export Jwk is separate because it returns JSON, other formats return array buffer

generate_key

</>

pub fn generate_key(
  algorithm: PublicKeyAlgorithm,
  extractable: Bool,
  key_usages: List(KeyUsage),
) -> promise.Promise(Result(#(CryptoKey, CryptoKey), String))

sign

</>

pub fn sign(
  algorithm: SignAlgorithm,
  key: CryptoKey,
  data: BitArray,
) -> promise.Promise(Result(BitArray, String))