public void Shall_clone_header()
{
ViaHeader original = ViaHeader.Parse("SIP/2.0/UDP foo.bar.com:1234 (a comment)");
ViaHeader cloned = original.DeepClone();
original.Version = "1.1";
original.Protocol = "TCP";
original.Host = "qwerty.dvorak.com";
original.Port = "5678";
original.Comment = "another comment";
original.Parameters.Add(new GenericParameter("foo", "bar"));
Assert.That(cloned.ToString(), Is.EqualTo("SIP/2.0/UDP foo.bar.com:1234 (a comment)"));
Assert.That(original.ToString(), Is.EqualTo("SIP/1.1/TCP qwerty.dvorak.com:5678;foo=bar (another comment)"));
}
public void Shall_byteify_request()
{
var request = new SipRequest
{
Version = "SIP/2.0",
Method = "INVITE",
RequestUri = SipUri.Parse("sip:[email protected]"),
From = NameAddressHeader.Parse("John Smith <sip:[email protected]>"),
To = NameAddressHeader.Parse("Joe Shmoe <sip:[email protected]>"),
CallId = CallIdHeader.Parse("*****@*****.**"),
CSeq = CSeqHeader.Parse("1 INVITE"),
ContentType = ContentTypeHeader.Parse("text/plain"),
MimeVersion = ContentLengthHeader.Parse("1.0")
};
request.Vias.Add(ViaHeader.Parse("SIP/2.0/UDP foo.bar.com"));
request.RecordRoutes.Add(NameAddressHeader.Parse("Tommy Atkins <sip:[email protected]>"));
request.Routes.Add(NameAddressHeader.Parse("John Doe <sip:[email protected]>"));
request.Contacts.Add(NameAddressHeader.Parse("Prisoner X <sip:[email protected]>"));
request.Authorizations.Add(AuthorizationHeader.Parse("Digest username=\"Alice\""));
request.WwwAuthenticates.Add(WwwAuthenticateHeader.Parse("Digest realm=\"abc.com\""));
request.ProxyAuthenticates.Add(WwwAuthenticateHeader.Parse("Digest realm=\"xyz.com\""));
request.ProxyAuthorizations.Add(AuthorizationHeader.Parse("Digest username=\"Bob\""));
request.CallInfos.Add(CallInfoHeader.Parse("<http://www.abc.com/photo.png>;purpose=icon"));
request.Allows.Add(ContentLengthHeader.Parse("INVITE, ACK, BYE"));
request.ContentEncodings.Add(ContentLengthHeader.Parse("deflate"));
request.AlertInfos.Add(CallInfoHeader.Parse("<http://www.abc.com/sound.wav>"));
request.ErrorInfos.Add(CallInfoHeader.Parse("<sip:[email protected]>"));
request.Accepts.Add(ContentTypeHeader.Parse("application/sdp"));
request.AcceptEncodings.Add(AcceptEncodingHeader.Parse("gzip"));
request.AcceptLanguages.Add(AcceptEncodingHeader.Parse("en"));
request.AuthenticationInfos.Add(AuthenticationInfoHeader.Parse("nextnonce=\"abc\""));
request.ProxyAuthenticationInfos.Add(AuthenticationInfoHeader.Parse("nextnonce=\"def\""));
request.OtherHeaders.Add(new GenericHeader("P-Asserted-Identity", "sip:[email protected]"));
request.Bodies.Add(SipBody.Parse("Hello world!"));
var buffer = new byte[ushort.MaxValue];
var success = request.TryCopyTo(buffer, 0, out int length);
Assert.That(success, Is.True);
var request2 = SipMessage.Parse(new ArraySegment <byte>(buffer, 0, length));
Assert.That(request2.ToString(), Is.EqualTo(
"INVITE sip:[email protected] SIP/2.0\r\n" +
"Via: SIP/2.0/UDP foo.bar.com\r\n" +
"Record-Route: Tommy Atkins <sip:[email protected]>\r\n" +
"Route: John Doe <sip:[email protected]>\r\n" +
"From: John Smith <sip:[email protected]>\r\n" +
"To: Joe Shmoe <sip:[email protected]>\r\n" +
"Call-ID: [email protected]\r\n" +
"CSeq: 1 INVITE\r\n" +
"Contact: Prisoner X <sip:[email protected]>\r\n" +
"Authorization: Digest username=\"Alice\"\r\n" +
"WWW-Authenticate: Digest realm=\"abc.com\"\r\n" +
"Proxy-Authenticate: Digest realm=\"xyz.com\"\r\n" +
"Proxy-Authorization: Digest username=\"Bob\"\r\n" +
"Call-Info: <http://www.abc.com/photo.png>;purpose=icon\r\n" +
"Content-Type: text/plain\r\n" +
"Mime-Version: 1.0\r\n" +
"Allow: INVITE\r\n" +
"Allow: ACK\r\n" +
"Allow: BYE\r\n" +
"Content-Encoding: deflate\r\n" +
"Alert-Info: <http://www.abc.com/sound.wav>\r\n" +
"Error-Info: <sip:[email protected]>\r\n" +
"Accept: application/sdp\r\n" +
"Accept-Encoding: gzip\r\n" +
"Accept-Language: en\r\n" +
"Authentication-Info: nextnonce=\"abc\"\r\n" +
"Proxy-Authentication-Info: nextnonce=\"def\"\r\n" +
"P-asserted-identity: sip:[email protected]\r\n" +
"Content-Length: 12\r\n" +
"\r\n" +
"Hello world!"));
}