import { EncryptionService } from "./EncryptionService";
import * as sjcl from "sjcl";

export class SJCLEncryptionService implements EncryptionService {
    private readonly params: any = { mode: "gcm", ts: 128, adata: "", iter: 10000}
    public encrypt(passphrase: string, plainText: string): Object {
        return sjcl.encrypt(passphrase, plainText, this.params);
    } 
    
    public decrypt(passphrase: string, cipher: Object): Object {
        // return sjcl.decrypt(passphrase, cipher as sjcl.SjclCipherEncrypted, undefined, undefined);
        return sjcl.decrypt(passphrase, JSON.stringify(cipher), undefined, undefined);
    }
}