You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
21 lines
559 B
21 lines
559 B
|
|
import { AES } from "./aes.js"; |
|
|
|
export abstract class ModeOfOperation { |
|
readonly aes!: AES; |
|
readonly name!: string; |
|
|
|
constructor(name: string, key: Uint8Array, cls?: any) { |
|
if (cls && !(this instanceof cls)) { |
|
throw new Error(`${ name } must be instantiated with "new"`); |
|
} |
|
|
|
Object.defineProperties(this, { |
|
aes: { enumerable: true, value: new AES(key) }, |
|
name: { enumerable: true, value: name } |
|
}); |
|
} |
|
|
|
abstract encrypt(plaintext: Uint8Array): Uint8Array; |
|
abstract decrypt(ciphertext: Uint8Array): Uint8Array; |
|
}
|
|
|