public void GenerateMessage()
{
string data = "hello world!";
byte[] dataBytes = Encoding.ASCII.GetBytes(data);
DateTime testDateTime = new DateTime(1973, 7, 27);
MemoryStream bOut = new MemoryStream();
var messageGenerator = new PgpMessageGenerator(bOut);
using (var compressedGenerator = messageGenerator.CreateCompressed(PgpCompressionAlgorithm.Zip))
using (var signingGenerator = compressedGenerator.CreateSigned(PgpSignatureType.BinaryDocument, pgpPrivKey, PgpHashAlgorithm.Sha1))
{
signingGenerator.HashedAttributes.SetSignerUserId(true, secretKey.GetUserIds().First().UserId);
using (var literalStream = signingGenerator.CreateLiteral(PgpDataFormat.Binary, "_CONSOLE", testDateTime))
{
literalStream.Write(dataBytes);
}
}
bOut.Position = 0;
var compressedMessage = (PgpCompressedMessage)PgpMessage.ReadMessage(bOut);
var signedMessage = (PgpSignedMessage)compressedMessage.ReadMessage();
var literalMessage = (PgpLiteralMessage)signedMessage.ReadMessage();
literalMessage.GetStream().CopyTo(Stream.Null);
Assert.IsTrue(signedMessage.Verify(pubKey));
}
public void GenerateTest(string type, string message)
{
PgpSecretKey pgpSecKey = ReadSecretKey(new MemoryStream(secretKey));
PgpPrivateKey pgpPrivKey = pgpSecKey.ExtractPrivateKey("");
MemoryStream bOut = new MemoryStream();
using (var messageGenerator = new PgpMessageGenerator(new ArmoredPacketWriter(bOut)))
using (var signedGenerator = messageGenerator.CreateSigned(PgpSignatureType.CanonicalTextDocument, pgpPrivKey, PgpHashAlgorithm.Sha256))
{
signedGenerator.HashedAttributes.SetSignerUserId(false, pgpSecKey.GetUserIds().First().UserId);
using (var literalStream = signedGenerator.CreateLiteral(PgpDataFormat.Text, "", DateTime.MinValue))
{
literalStream.Write(Encoding.UTF8.GetBytes(message));
}
}
byte[] bs = bOut.ToArray();
MessageTest(type, Encoding.ASCII.GetString(bs, 0, bs.Length));
}