public static void TryDecode_Invalid()
{
ReadOnlyMemory <byte> inputData = TimestampTokenTestData.Symantec1.TokenInfoBytes;
Assert.False(
Rfc3161TimestampTokenInfo.TryDecode(
inputData.Slice(0, inputData.Length - 1),
out Rfc3161TimestampTokenInfo tokenInfo,
out int bytesRead));
Assert.Equal(0, bytesRead);
Assert.Null(tokenInfo);
}
private static void VerifyAttributesAreEqual(AsnEncodedData actual, AsnEncodedData expected)
{
Assert.NotSame(expected.Oid, actual.Oid);
Assert.Equal(expected.Oid.Value, actual.Oid.Value);
// We need to decode bytes because DER and BER may encode the same information slightly differently
Rfc3161TimestampTokenInfo expectedToken;
Assert.True(Rfc3161TimestampTokenInfo.TryDecode(expected.RawData, out expectedToken, out _));
Rfc3161TimestampTokenInfo actualToken;
Assert.True(Rfc3161TimestampTokenInfo.TryDecode(actual.RawData, out actualToken, out _));
Assert.Equal(expectedToken.GetSerialNumber().ByteArrayToHex(), actualToken.GetSerialNumber().ByteArrayToHex());
Assert.Equal(expectedToken.Timestamp, actualToken.Timestamp);
Assert.Equal(expectedToken.HashAlgorithmId.Value, Oids.Sha256);
Assert.Equal(expectedToken.HashAlgorithmId.Value, actualToken.HashAlgorithmId.Value);
}
private static void ValidateTokenInfo(
ReadOnlyMemory <byte> tokenInfoBytes,
TimestampTokenTestData testData,
int?lengthFromTry)
{
Rfc3161TimestampTokenInfo tokenInfo;
Assert.True(
Rfc3161TimestampTokenInfo.TryDecode(tokenInfoBytes, out tokenInfo, out int bytesRead),
"Rfc3161TimestampTokenInfo.TryDecode");
Assert.NotNull(tokenInfo);
if (lengthFromTry != null)
{
Assert.Equal(lengthFromTry.Value, bytesRead);
}
AssertEqual(testData, tokenInfo);
}