Rocket.Chat/apps/meteor/client/lib/e2ee/keychain.spec.ts

import { Keychain } from './keychain';

describe('Keychain', () => {
	/**
	 * Calculates the length of a base64-encoded string given the length of the original byte array.
	 *
	 * @param byteLength The length of the byte array to be encoded.
	 * @returns The length of the resulting base64-encoded string.
	 */
	const base64Length = (byteLength: number) => {
		return ((4 * byteLength) / 3 + 3) & ~3;
	};

	const pwdv1web = {
		userId: 'userE2EE',
		persisted:
			'{"$binary":"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"}',
		public_key:
			'{"alg":"RSA-OAEP-256","e":"AQAB","ext":true,"key_ops":["encrypt"],"kty":"RSA","n":"qVLMv2Iwm_Hyhlnh4etNlHEiCXBzJWbqMwOZ6pz_JuZY2HiqbLmSfBtpvwBKZvcmP92BqLl-qZuLV_bJD_11UBS3gR6ykgU-RsTz1L-V8vA2QZEyULP4DqkMcRCV_7WE_sn_ScePgKszx1284gnngct_1Tv37zB6Ifz7gb1THRwAqOGcE2htea4yQEhyX8ZAl_-95DTWLbXqEAuofqDpXMcQo487VezBWIaDdfw2VX0qi6kM-pt03Gx8uMniyAjhK1G8Dro3wgAtz4PNIwOsdXEvWTSyoXLVMsIuZeO9OGdJKXnZFtVEMzXLyQTD1LjXlsM_TF09fbkN41Tz12ojmQ"}',
		private_key:
			'{"alg":"RSA-OAEP-256","d":"IpABtkEzPenNwQng105CKD5NndKj1msi_CXMibzhQk37rbg3xXi9w3KPC8th5JGnb5rl6AxxI-rZrytzUD3C8AVCjes3tSG33BdA1FkFITFSSeD6_ck2pbtxDDVAARHK431VDHjdPHz11Ui3kQZHiNGCtwKGMf9Zts1eg1WjfQnQw2ta4-38mwHpq-4Cm_F1brNTTAu5XlHMws4-TDlYhY3nFU2XvoiR2RPDbMddtvXpDZIVo9s7h3jcS4JxHeJd7mWfwcR_Wf0ArRJIhckgPQtTAAjADNpw_HAdERfJyOAJUnxtHkv4uTu_k23qDpPGEi8euFpQ_1UD8B_Z1Rxylw","dp":"OS3zu_VYJZmOXl1dRXxYGP69MR4YQ3TFJ58HFIxvebD060byGHL-mwf0R6-a1hBkHfSeUI9iPipEcjQeevasPqm5CG8eYMvGU2vhsoq1gfY79rsoKjnThCO3XiUbNeM-G9MRKMRa3ooQ8fUVHyEWKFo1ajoFbVHxZuqTAOgrYT8","dq":"yXtWRU1vM5imQJhIZBt5BO1Rfn-koHTvTM3c5QDdPLyNoGTKTyeoT3P9clN6qevJKTyJJTWiwuz8ZECSksh_m9STCY1ry2HqlF2EKdCZnTQzhoJvb6d7547Witc9eh2rBjsILSxVBadLzOFe8opkkQkdkM_gN_Rr3TtXEAo1vn8","e":"AQAB","ext":true,"key_ops":["decrypt"],"kty":"RSA","n":"qVLMv2Iwm_Hyhlnh4etNlHEiCXBzJWbqMwOZ6pz_JuZY2HiqbLmSfBtpvwBKZvcmP92BqLl-qZuLV_bJD_11UBS3gR6ykgU-RsTz1L-V8vA2QZEyULP4DqkMcRCV_7WE_sn_ScePgKszx1284gnngct_1Tv37zB6Ifz7gb1THRwAqOGcE2htea4yQEhyX8ZAl_-95DTWLbXqEAuofqDpXMcQo487VezBWIaDdfw2VX0qi6kM-pt03Gx8uMniyAjhK1G8Dro3wgAtz4PNIwOsdXEvWTSyoXLVMsIuZeO9OGdJKXnZFtVEMzXLyQTD1LjXlsM_TF09fbkN41Tz12ojmQ","p":"0GJaXeKlxgcz6pX0DdwtWG38x9vN2wfLrN3F8N_0stzyPMjMpLGXOdGq1k1V6FROYvLHZsqdCpziwJ3a1PQaGUg2lO-KeBghlbDk4xfYbzSSPhVdwvUT27dysd3-_TsBvNpVCqCLb9Wgl8f0jrrRmRTSztYSLw3ckL939OJoe0M","q":"0AOMQqdGlz0Tm81uqpzCuQcQLMj-IhmPIMuuTnIU55KCmEwmlf0mkgesj-EEBsC1h6ScC5fvznGNvSGqVQAP5ANNZxGiB73q-2YgH3FpuEeHekufl260E_9tgIuqjtCv-eT_cLUhnRNyuP2ZiqRZsBWLuaQYkTubyGRi6izoofM","qi":"FXbIXivKdh0VBgMtLe5f1OjzyrSW_IfIvz8ZM66F4tUTxnNKk5vSb_q2NPyIOVYbdonuVguX-0VO54Ct16k8VdpQSMmUxGbyQAtIck2IzEzpfbRJgn06wiAI3j8q1nRFhrzhfrpJWVyuTiXBgaeOLWBz8fBpjDU7rptmcoU3tZ4"}',
		passphrase: 'minus mobile dexter forest elvis',
	};

	test('decrypt v1 private key', async () => {
		const keychain = new Keychain(pwdv1web.userId);
		const decrypted = await keychain.decryptKey(pwdv1web.persisted, pwdv1web.passphrase);
		expect(decrypted).toBe(pwdv1web.private_key);
		const encrypted = await keychain.encryptKey(decrypted, pwdv1web.passphrase);
		expect(encrypted.iv).toHaveLength(base64Length(12));
	});

	const pwdv2web: typeof pwdv1web = {
		userId: 'BFqA4FAHKX4qEywfJ',
		persisted:
			'{"iv":"vO0oF7jr9jGCuBqJ","ciphertext":"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","salt":"v2:BFqA4FAHKX4qEywfJ:5b36c4cc-4e7a-497d-b4b0-a1df863c65c4","iterations":100000}',
		public_key:
			'{"alg":"RSA-OAEP-256","e":"AQAB","ext":true,"key_ops":["encrypt"],"kty":"RSA","n":"r0NSQ6ZOz2F-lXBRTwGBACu5dih-wQBDGf7gkvTASzqtC545BNRjLO9aGbhma-zBUc8JSJdZzpJUiKx0vHh9RG_RjE5znE9HgK66J1lSJNJQMjM0WZSRs1C95A-93k_MwrwJmIoWVr3a1xlOw1eO0Fwc0pr4LQsIDnfrkmxZQJTlzQXoetFlZv4HmJlM0yeMoeBBgMo-ZNKSJW_MtlwbV6SXpHLYE9I1bWO8ooIi84J8xGsjmHK3DAdmD_wNqISFK4Da3YoNSlPa_jdakAYy3nhlR0DEzz_bcxb_jXwpAH3G2DCMEYwRSap25ZytXVfN9mOkT7NYEMiVVdH4nrBEYQ"}',
		private_key:
			'{"alg":"RSA-OAEP-256","d":"BfaLapcFxwaKxDjeSCR4wb6H5xF5QCw36QvqX8JvqUX_NA4xFtn6RqgdVhMXep3DW641cA1xb8oIxRGt2YL1kb0gN97fdINtOMXSumebZODtYf5EZ-inJtIdDXcy2MjsSMZIqUwuQ5gRq90SxSpKE9eRrEfuuh5nxF5BWwNp65ZW4rCsEiInmnrFW4ERtyTHJ1catbJ_lj71lcVzC-1St6jeXcdinG2FtH0hJ4_ijzp6sAqm1xC9XMhF2g4tZeyvVg9dGBzyLyxq78zNAPJ93ungjc0ITJ27g3IaP7EUX7SxjHasU37j7KOIOGmTswkxIEoVQrlep6xU1RFkPphJNQ","dp":"sJhWI8YfVUr1N5vTr255xJ3Bo84320NWAl9MUhd87XoV3soGO0lmC1bYdrNvIU7wjJ3PxdpSrJ2HQDY5dR088RcmD4J1i3PFJUXVW0A_YkTIt2k8x5m1yF6npS0AgxgwauFxGcE7KgO2vtBn5SHMUOB-gmgUYhDRVB8NdQ3Z550","dq":"jXuFkyialQd264s-RW5adF637uYgh1pnutcQ1wI8HzVAcr3L36xrjQxDYMY6n5uNJJE0I3LyIe9Ez4j_83wiV3nsjFhSj-i7Doiy2k2zHRBqS9ajg933KVZVWD6fN7nr31jF_cdbkzzldkpgxXi3EeM2_0TN7kt1s1kvSeuEoME","e":"AQAB","ext":true,"key_ops":["decrypt"],"kty":"RSA","n":"r0NSQ6ZOz2F-lXBRTwGBACu5dih-wQBDGf7gkvTASzqtC545BNRjLO9aGbhma-zBUc8JSJdZzpJUiKx0vHh9RG_RjE5znE9HgK66J1lSJNJQMjM0WZSRs1C95A-93k_MwrwJmIoWVr3a1xlOw1eO0Fwc0pr4LQsIDnfrkmxZQJTlzQXoetFlZv4HmJlM0yeMoeBBgMo-ZNKSJW_MtlwbV6SXpHLYE9I1bWO8ooIi84J8xGsjmHK3DAdmD_wNqISFK4Da3YoNSlPa_jdakAYy3nhlR0DEzz_bcxb_jXwpAH3G2DCMEYwRSap25ZytXVfN9mOkT7NYEMiVVdH4nrBEYQ","p":"4yd_HHhnSAh-eGnF31n0ihyr2M7UBc3m2IDxbQBTohi3qUGD1x5YRlPtx1zpr0vZgoTkDUZ6DPbdXp6QBRku6SOKDrHA0jFiVdqmmVEPGKa1fLVtRIl_kDI-02-F4lvYlTfIQ4qchT64VSvwJnnxUlsuodfbohZi4zYaIMvzXZs","q":"xYTnIC-3Cy31zs0ZC5YTCTYp9KWD__jtcZjBmoqpc_dyhPa-Xzz2ty-6ytP_23mGi2vOB4rZjE9v2gh18l4AzhIrqR9ns4pxYZG4S2O3Si8oHavMJE4mx7VN6Lmgqs3DD45tA7zHbj8hnBg1It2aftWkvzxGx2yQe_r0JomXA7M","qi":"JF4tOm05ianqiNk2jtArg9O4kL8ZjiNgBA97Yu05b_f7k4MMKZqmRihCvzSMpk6w4pqkIdmnSSw19feNCXDv4QHFv4eSsTvBD8g_zmwIkMFyJzeC34J5bgafteZ1RpXsxN5CAAjyhJObEll3CY9B9zZTCLuZDr_616RWDvK1_w4"}',
		passphrase: 'prize fluid crystal small jaguar lunar bonus absent destroy settle carbon ignore',
	};

	test('decrypt v2 private key', async () => {
		const keychain = new Keychain(pwdv2web.userId);
		const decrypted = await keychain.decryptKey(pwdv2web.persisted, pwdv2web.passphrase);
		expect(decrypted).toBe(pwdv2web.private_key);
	});

	test('roundtrip v2 private key', async () => {
		const keychain = new Keychain(pwdv2web.userId);
		const decrypted = await keychain.decryptKey(pwdv2web.persisted, pwdv2web.passphrase);
		expect(decrypted).toBe(pwdv2web.private_key);
		const encrypted = await keychain.encryptKey(decrypted, pwdv2web.passphrase);
		expect(encrypted.iv).toHaveLength(base64Length(12));
	});
});