public static CursorHandshakeWritingContext StartWriting(MemoryCursor cursor)
{
HandshakeType.Certificate.WriteBytes(cursor);
var payloadContext = HandshakeLength.StartWriting(cursor);
CertificateContext.WriteEmpty(cursor);
var certificatesContext = ByteVector.StartVectorWriting(cursor, 0..ByteVector.MaxUInt24);
return(new CursorHandshakeWritingContext(payloadContext, certificatesContext));
}
public static CursorHandshakeWritingContext StartWriting(MemoryCursor cursor, SignatureScheme scheme)
{
HandshakeType.CertificateVerify.WriteBytes(cursor);
var payloadContext = HandshakeLength.StartWriting(cursor);
scheme.WriteBytes(cursor);
var signatureContext = ByteVector.StartVectorWriting(cursor, 0..ushort.MaxValue);
return(new CursorHandshakeWritingContext(payloadContext, signatureContext));
}
public static CursorHandshakeWritingContext StartWriting(MemoryCursor cursor,
HandshakeRandom random,
Cipher cipher,
SessionId sessionId)
{
HandshakeType.ServerHello.WriteBytes(cursor);
var payloadContext = HandshakeLength.StartWriting(cursor);
ProtocolVersion.Tls12.WriteBytes(cursor);
random.WriteBytes(cursor);
sessionId.WriteBytes(cursor);
cipher.WriteBytes(cursor);
CompressionMethod.WriteEmptyValue(cursor);
var extensionsContext = ByteVector.StartVectorWriting(cursor, 0..ushort.MaxValue);
return(new CursorHandshakeWritingContext(payloadContext, extensionsContext));
}
public static CursorHandshakeWritingContext StartWriting(MemoryCursor cursor,
HandshakeRandom random,
ReadOnlyMemory <Cipher> ciphers,
SessionId sessionId)
{
HandshakeType.ClientHello.WriteBytes(cursor);
var payloadContext = HandshakeLength.StartWriting(cursor);
ProtocolVersion.Tls12.WriteBytes(cursor);
random.WriteBytes(cursor);
sessionId.WriteBytes(cursor);
CipherSuite.Write(cursor, ciphers);
CompressionMethod.WriteEmptyList(cursor);
var extensionsContext = ByteVector.StartVectorWriting(cursor, 0..ushort.MaxValue);
return(new CursorHandshakeWritingContext(payloadContext, extensionsContext));
}
