mirror of
https://gitlab.com/veilid/veilid.git
synced 2025-10-13 19:10:37 -04:00
103 lines
3.4 KiB
Dart
103 lines
3.4 KiB
Dart
import 'dart:convert';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:veilid/veilid.dart';
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Future<void> testListCryptoSystems() async {
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final cryptoKinds = Veilid.instance.validCryptoKinds();
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expect(cryptoKinds, isNotEmpty);
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}
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Future<void> testGetCryptoSystems() async {
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final cs = await Veilid.instance.getCryptoSystem(cryptoKindVLD0);
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expect(await cs.defaultSaltLength(), equals(16));
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}
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const CryptoKind invalidCryptoKind = cryptoKindNONE + 1;
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Future<void> testGetCryptoSystemInvalid() async {
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await expectLater(() => Veilid.instance.getCryptoSystem(invalidCryptoKind),
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throwsA(isA<VeilidAPIException>()));
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}
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Future<void> testHashAndVerifyPassword() async {
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for (final kind in Veilid.instance.validCryptoKinds()) {
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final cs = await Veilid.instance.getCryptoSystem(kind);
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final nonce = await cs.randomNonce();
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final salt = nonce.toBytes();
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// Password match
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final phash = await cs.hashPassword(utf8.encode('abc123'), salt);
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expect(await cs.verifyPassword(utf8.encode('abc123'), phash), isTrue);
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// Password mismatch
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await cs.hashPassword(utf8.encode('abc1234'), salt);
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expect(await cs.verifyPassword(utf8.encode('abc1235'), phash), isFalse);
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}
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}
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Future<void> testSignAndVerifySignature() async {
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for (final kind in Veilid.instance.validCryptoKinds()) {
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final cs = await Veilid.instance.getCryptoSystem(kind);
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final kp1 = await cs.generateKeyPair();
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final kp2 = await cs.generateKeyPair();
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// Signature match
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final sig = await cs.sign(kp1.key, kp1.secret, utf8.encode('abc123'));
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expect(await cs.verify(kp1.key, utf8.encode('abc123'), sig), isTrue);
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// Signature mismatch
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final sig2 = await cs.sign(kp1.key, kp1.secret, utf8.encode('abc1234'));
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expect(await cs.verify(kp1.key, utf8.encode('abc1234'), sig2), isTrue);
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expect(await cs.verify(kp1.key, utf8.encode('abc12345'), sig2), isFalse);
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expect(await cs.verify(kp2.key, utf8.encode('abc1234'), sig2), isFalse);
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}
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}
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Future<void> testSignAndVerifySignatures() async {
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final kps = <KeyPair>[];
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for (final kind in Veilid.instance.validCryptoKinds()) {
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final cs = await Veilid.instance.getCryptoSystem(kind);
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final kp = await cs.generateKeyPair();
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kps.add(kp);
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}
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// Signature match
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final sigs =
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await Veilid.instance.generateSignatures(utf8.encode('abc123'), kps);
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final pks = kps.map((kp) => kp.key).toList();
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expect(
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await Veilid.instance.verifySignatures(pks, utf8.encode('abc123'), sigs),
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equals(pks));
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// Signature mismatch
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expect(
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await Veilid.instance.verifySignatures(pks, utf8.encode('abc1234'), sigs),
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isNull);
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}
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Future<void> testGenerateSharedSecret() async {
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for (final kind in Veilid.instance.validCryptoKinds()) {
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final cs = await Veilid.instance.getCryptoSystem(kind);
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final kp1 = await cs.generateKeyPair();
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final kp2 = await cs.generateKeyPair();
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final kp3 = await cs.generateKeyPair();
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final ssA = await cs.generateSharedSecret(
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kp1.key, kp2.secret, utf8.encode('abc123'));
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final ssB = await cs.generateSharedSecret(
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kp2.key, kp1.secret, utf8.encode('abc123'));
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expect(ssA, equals(ssB));
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final ssC = await cs.generateSharedSecret(
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kp2.key, kp1.secret, utf8.encode('abc1234'));
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expect(ssA, isNot(equals(ssC)));
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final ssD = await cs.generateSharedSecret(
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kp3.key, kp1.secret, utf8.encode('abc123'));
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expect(ssA, isNot(equals(ssD)));
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}
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}
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