Class: HmacSha256
Class to help with HmacSha256 scheme. TypeScript conversion from https://github.com/emn178/js-sha256.
Table of contents
Constructors
Methods
Constructors
constructor
• new HmacSha256(key, bits?)
Create a new instance of HmacSha256.
Parameters
| Name | Type | Default value | Description |
|---|---|---|---|
key | Uint8Array | undefined | The key for the hmac. |
bits | number | 256 | The number of bits. |
Methods
sum256
▸ Static sum256(key, data): Uint8Array
Perform Sum 256 on the data.
Parameters
| Name | Type | Description |
|---|---|---|
key | Uint8Array | The key for the hmac. |
data | Uint8Array | The data to operate on. |
Returns
Uint8Array
The sum 256 of the data.
update
▸ update(message): HmacSha256
Update the hash with the data.
Parameters
| Name | Type | Description |
|---|---|---|
message | Uint8Array | The data to update the hash with. |
Returns
The instance for chaining.
digest
▸ digest(): Uint8Array
Get the digest.
Returns
Uint8Array
The digest.