hugo/native-crypto
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Add hardcoded values

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This commit is contained in:
Hugo Pointcheval 2020-04-15 11:56:57 +02:00
parent da99b70ee6
commit 86ab3f8a2c
1 changed files with 13 additions and 2 deletions
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15
example/lib/main.dart
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@ -43,6 +43,7 @@ class _MyAppState extends State<MyApp> {
void encrypt() async {
final plainText = _inputRawCoded;
var output;
if (plainText.isEmpty) {
output = 'Entry is empty';
@ -56,11 +57,21 @@ class _MyAppState extends State<MyApp> {
}
void decrypt() async {
final hardCodedAESkey = Uint8List.fromList([29, 4, 177, 73, 96, 186, 180, 218, 158, 84, 106, 158, 254, 34, 255, 5, 93, 213, 196, 102, 251, 70, 189, 184, 246, 170, 227, 143, 112, 168, 182, 65]);
final hardCodedIOSCipher = Uint8List.fromList([31, 108, 97, 95, 23, 144, 222, 197, 157, 201, 161, 18, 1, 133, 110, 158, 132, 29, 104, 71, 72, 191, 67, 224, 88, 2, 63, 110, 92, 41, 190, 228]);
final hardCodedIOSIv = Uint8List.fromList([145, 239, 253, 138, 83, 126, 213, 108, 42, 172, 200, 230, 243, 204, 121, 35]);
// Test payload with some hardcoded values
encryptedPayload = [hardCodedIOSCipher, hardCodedIOSIv];
var output;
if (encryptedPayload == null || encryptedPayload.isEmpty) {
output = 'Encrypt before.';
} else {
decryptedPayload = await NativeCrypto().symDecrypt(encryptedPayload, aeskey);
decryptedPayload = await NativeCrypto().symDecrypt(encryptedPayload, hardCodedAESkey);
output = 'String successfully Decrypted:\n${bytesToString(decryptedPayload)}';
}
setState(() {
@ -95,7 +106,7 @@ class _MyAppState extends State<MyApp> {
Text(_inputRawCoded),
SizedBox(height: 20),
FlatButton(
onPressed: encrypt,
onPressed: null,
color: Colors.blue,
child: Text(
'Encrypt',