public void CloseWithoutReadingTest()
{
using var data = new MemoryStream(Encoding.ASCII.GetBytes(blankLineData), false);
using (var packetReader = new ArmoredPacketReader(data))
{
}
// We should be past blankLineData.Length - 1 (ie. without the last \n)
Assert.LessOrEqual(blankLineData.Length - 1, data.Position);
}
public void IncorrectCrcTest()
{
using var data = new MemoryStream(Encoding.ASCII.GetBytes(incorrectCrc), false);
using var packetReader = new ArmoredPacketReader(data);
var packet = packetReader.ReadContainedPacket();
Assert.NotNull(packet);
Assert.AreEqual(PacketTag.Marker, packet.Tag);
Assert.IsFalse(packetReader.VerifyCrc());
}
public void IncorrectDashEncoding()
{
var reader = new ArmoredPacketReader(new MemoryStream(Encoding.ASCII.GetBytes(incorrectDashEncoding)));
var signedMessage = (PgpSignedMessage)PgpMessage.ReadMessage(reader);
var literalMessage = (PgpLiteralMessage)signedMessage.ReadMessage();
var bytes = Streams.ReadAll(literalMessage.GetStream());
// NOTE: We normalize to CRLF line ending. If we change that then this test needs to be adjusted.
Assert.AreEqual(incorrectDashMessage, Encoding.ASCII.GetString(bytes));
// NOTE: The signature is bogus but that's not what we test here
}
public void MessageTest(string type, string message)
{
/*ArmoredInputStream aIn = new ArmoredInputStream(
* new MemoryStream(Encoding.ASCII.GetBytes(message)));
*
* string[] headers = aIn.GetArmorHeaders();
*
* Assert.NotNull(headers);
* Assert.AreEqual(1, headers.Length);
*
* //
* // read the input, making sure we ingore the last newline.
* //
* MemoryStream bOut = new MemoryStream();
* int ch;
*
* while ((ch = aIn.ReadByte()) >= 0 && aIn.IsClearText())
* {
* bOut.WriteByte((byte)ch);
* }
*
* PgpPublicKeyRingBundle pgpRings = new PgpPublicKeyRingBundle(publicKey);
*
* PgpSignature sig = new PgpSignature(aIn);
*
* // FIXME: This belongs directly to the armor reader
* byte[] clearText = bOut.ToArray();
* int clearTextLength = clearText.Length;
* if (clearTextLength > 0 && clearText[clearTextLength - 1] == '\n')
* clearTextLength--;
* if (clearTextLength > 0 && clearText[clearTextLength - 1] == '\r')
* clearTextLength--;
*
* bool verified = sig.Verify(pgpRings.GetPublicKey(sig.KeyId), new MemoryStream(clearText, 0, clearTextLength, false), ignoreTrailingWhitespace: true);
* Assert.IsTrue(verified, "signature failed to verify m_in " + type);*/
PgpPublicKeyRingBundle pgpRings = new PgpPublicKeyRingBundle(publicKey);
var reader = new ArmoredPacketReader(new MemoryStream(Encoding.ASCII.GetBytes(message)));
var signedMessage = (PgpSignedMessage)PgpMessage.ReadMessage(reader);
var literalMessage = (PgpLiteralMessage)signedMessage.ReadMessage();
var bytes = Streams.ReadAll(literalMessage.GetStream());
Assert.IsTrue(signedMessage.Verify(pgpRings.GetPublicKey(signedMessage.KeyId)));
reader.VerifyCrc();
}
public void TwoMessages()
{
using var data = new MemoryStream(Encoding.ASCII.GetBytes(blankLineData + blankLineData), false);
using (var packetReader = new ArmoredPacketReader(data))
{
var packet = packetReader.ReadContainedPacket();
Assert.NotNull(packet);
Assert.AreEqual(PacketTag.Marker, packet.Tag);
Assert.IsTrue(packetReader.VerifyCrc());
}
using (var packetReader = new ArmoredPacketReader(data))
{
var packet = packetReader.ReadContainedPacket();
Assert.NotNull(packet);
Assert.AreEqual(PacketTag.Marker, packet.Tag);
Assert.IsTrue(packetReader.VerifyCrc());
}
}
public void VerifyCrcWithoutReadingTest()
{
using var data = new MemoryStream(Encoding.ASCII.GetBytes(blankLineData), false);
using var packetReader = new ArmoredPacketReader(data);
Assert.IsTrue(packetReader.VerifyCrc());
}
