public void WriteCseq(int number, Methods method)
{
CSeq = number;
Method = method;
Write(C.CSeq, C.HCOLON, C.SP, number, C.SP, method.ToByteArrayPart(), C.CRLF);
}
public void WriteRequestLine(Methods method, Transports transport, IPEndPoint endPoint)
{
Method = method;
Write(method.ToByteArrayPart(), C.SP, C.sip, C.HCOLON);
Write(endPoint);
Write(C.SEMI, C.transport, C.EQUAL);
Write(transport.ToTransportParamUtf8Bytes());
Write(C.SP, C.SIP_2_0, C.CRLF);
}
public void WriteRequestLine(Methods method, ByteArrayPart requestUri)
{
Method = method;
Write(method.ToByteArrayPart(), C.SP, requestUri, C.SP, C.SIP_2_0, C.CRLF);
}
public void WriteRequestLine(Methods method, UriSchemes scheme, ByteArrayPart user, ByteArrayPart domain)
{
Method = method;
Write(method.ToByteArrayPart(), C.SP);
Write(scheme.ToByteArrayPart(), C.HCOLON, user, C.At, domain);
Write(C.SP, C.SIP_2_0, C.CRLF);
}
/// Что с этой функцией делать?! Как отсюда убрать? Убрать в Helpers?
private void WriteAuthorization(SipMessageWriter writer, Methods method, ArraySegment<byte> content)
{
if (trunk.Nonce.IsValid)
{
int nc = trunk.GetNextNonceCount();
int cnonce = Environment.TickCount;
var response = SipDigestAuthentication.GetResponseHexChars(trunk.AuthenticationId, trunk.Realm, AuthAlgorithms.Md5, trunk.Nonce,
cnonce, nc, trunk.Password, trunk.Qop, trunk.Uri, method.ToByteArrayPart(), content);
writer.WriteDigestAuthorization(trunk.AuthHeader, trunk.AuthenticationId, trunk.Realm, trunk.Qop, AuthAlgorithms.Md5, trunk.Uri,
trunk.Nonce, nc, cnonce, trunk.Opaque, response);
}
}