public static string GetCSeqMethod(SipHeadField field)
{
//Q: 2 R
string raw = field.ToString();
if (!raw.StartsWith(SipHeadFieldName.CSeq))
{
throw new ArgumentException("can't get CSeqMethod from :" + field.Value);
}
string[] arr = raw.Split(new char[] { ' ' });
if (arr.Length > 1)
{
return(arr[2]);
}
return(string.Empty);
}
public static SipMessage HandleContactRequest(string userid)
{
//string msgContent = string.Format("<args><contacts><buddies><buddy uri=\"{0}\" result=\"1\" buddy-lists=\"\" expose-mobile-no=\"0\" expose-name=\"0\" /></buddies></contacts></args>", buddyUri.ToString());
string msgContent = string.Format("<args><contacts><buddies><buddy user-id=\"{0}\" result=\"1\" buddy-lists=\"\" local-name=\"\" expose-mobile-no=\"1\" expose-name=\"1\" /></buddies></contacts></args>", userid);
SipRequest req = new SipRequest(SipMethodName.Service, DEFAULT_URI);
SipHeadField hFrom = new SipHeadField(SipHeadFieldName.From, Ower.Uri.Sid.ToString());
SipHeadField hCallID = new SipHeadField(SipHeadFieldName.CallID, Ower.Conncetion.NextCallID().ToString());
SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, "1 " + SipMethodName.Service);
SipHeadField hEvent = new SipHeadField(SipHeadFieldName.Event, "HandleContactRequestV4");
req.HeadFields.Add(hFrom);
req.HeadFields.Add(hCallID);
req.HeadFields.Add(hCSeq);
req.HeadFields.Add(hEvent);
req.Body = msgContent;
return(req);
}
public static SipMessage RegSipcStep2(string response, string verifyAlgorithm, string type, string picResponse, string chid)
{
string msgContent = "<args><device accept-language=\"default\" machine-code=\"1F2E883F250398DEE59C33DD607A6B4C\" /><caps value=\"3FF\" /><events value=\"7F\" /><user-info mobile-no=\"" + Ower.MobileNo.ToString() + "\" user-id=\"" + Ower.UserId + "\"><personal version=\"0\" attributes=\"v4default;alv2-version;alv2-warn\" /><custom-config version=\"0\" /><contact-list version=\"0\" buddy-attributes=\"v4default\" /></user-info><credentials domains=\"fetion.com.cn;m161.com.cn;www.ikuwa.cn;games.fetion.com.cn;turn.fetion.com.cn\" /><presence><basic value=\"400\" desc=\"\" /><extendeds /></presence></args>";
SipRequest req = new SipRequest(SipMethodName.Register, DEFAULT_URI);
SipHeadField hFrom = new SipHeadField(SipHeadFieldName.From, Ower.Uri.Sid.ToString());
SipHeadField hCallID = new SipHeadField(SipHeadFieldName.CallID, "1");
SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, "2 " + SipMethodName.Register);
SipHeadField hAuth = new SipHeadField(SipHeadFieldName.Authorization, string.Format("Digest algorithm=\"SHA1-sess-v4\",response=\"{0}\"", response));
SipHeadField hAuthExt = new SipHeadField(SipHeadFieldName.Authorization, string.Format("Verify algorithm=\"{0}\",type=\"{1}\",response=\"{2}\",chid=\"{3}\"", verifyAlgorithm, type, picResponse, chid));
req.HeadFields.Add(hFrom);
req.HeadFields.Add(hCallID);
req.HeadFields.Add(hCSeq);
req.HeadFields.Add(hAuth);
req.HeadFields.Add(hAuthExt);
req.Body = msgContent;
return(req);
}
public static SipMessage RegSipcStep1(string cn)
{
string msgContent = Environment.NewLine;
SipRequest req = new SipRequest(SipMethodName.Register, DEFAULT_URI);
SipHeadField hFrom = new SipHeadField(SipHeadFieldName.From, Ower.Uri.Sid.ToString());
SipHeadField hCallID = new SipHeadField(SipHeadFieldName.CallID, "1");
SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, "1 " + SipMethodName.Register);
SipHeadField hCN = new SipHeadField("CN", cn);
SipHeadField hCL = new SipHeadField("CL", "type = \"pc\", version = \"4.7.1680\"");
req.HeadFields.Add(hFrom);
req.HeadFields.Add(hCallID);
req.HeadFields.Add(hCSeq);
req.HeadFields.Add(hCN);
req.HeadFields.Add(hCL);
req.Body = msgContent;
return(req);
}
public static SipMessage LeaveMsgPacket(SipUri sipUri, string msgContent)
{
SipRequest req = new SipRequest(SipMethodName.Message, DEFAULT_URI);
SipHeadField hFrom = new SipHeadField(SipHeadFieldName.From, Ower.Uri.Sid.ToString());
SipHeadField hCallID = new SipHeadField(SipHeadFieldName.CallID, Ower.Conncetion.NextCallID().ToString());
SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, "2 M");
SipHeadField hTo = new SipHeadField(SipHeadFieldName.To, sipUri.ToString());
SipHeadField hContentType = new SipHeadField(SipHeadFieldName.ContentType, "text/plain");
SipHeadField hSupported = new SipHeadField(SipHeadFieldName.Supported, "SaveHistory");
req.HeadFields.Add(hFrom);
req.HeadFields.Add(hCallID);
req.HeadFields.Add(hCSeq);
req.HeadFields.Add(hTo);
req.HeadFields.Add(hContentType);
req.HeadFields.Add(hSupported);
req.Body = msgContent;
return(req);
}
public static SipMessage ReplyMsgPacket(SipMessage packet, string msgContent)
{
SipRequest req = new SipRequest(SipMethodName.Message, DEFAULT_URI);
SipHeadField hFrom = new SipHeadField(SipHeadFieldName.From, Ower.Uri.Sid.ToString());
SipHeadField hCallID = new SipHeadField(SipHeadFieldName.CallID, packet.CallID.Value);
SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, packet.CSeq.Value);
SipHeadField hTo = new SipHeadField(SipHeadFieldName.To, packet.To.Value);
SipHeadField hContentType = new SipHeadField(SipHeadFieldName.ContentType, "text/html-fragment");
SipHeadField hSupported = new SipHeadField(SipHeadFieldName.Supported, "SaveHistory");
req.HeadFields.Add(hFrom);
req.HeadFields.Add(hCallID);
req.HeadFields.Add(hCSeq);
req.HeadFields.Add(hTo);
req.HeadFields.Add(hContentType);
req.HeadFields.Add(hSupported);
req.Body = msgContent;
return(req);
}
/// <summary>
/// SMS packet.
/// </summary>
/// <param name="sipUri">The sipURI.</param>
/// <param name="msgContent">Content of the Msg.</param>
/// <param name="isCatMsg">是否是长短信</param>
/// <returns></returns>
public static SipMessage SMSPacket(SipUri sipUri, string msgContent, bool isCatMsg)
{
string eventName = (isCatMsg == true ? "SendCatSMS" : "SendSMS");
SipRequest req = new SipRequest(SipMethodName.Message, DEFAULT_URI);
SipHeadField hFrom = new SipHeadField(SipHeadFieldName.From, Ower.Uri.Sid.ToString());
SipHeadField hCallID = new SipHeadField(SipHeadFieldName.CallID, Ower.Conncetion.NextCallID().ToString());
SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, "1 " + SipMethodName.Message);
SipHeadField hTo = new SipHeadField(SipHeadFieldName.To, sipUri.ToString());
SipHeadField hEvent = new SipHeadField(SipHeadFieldName.Event, eventName);
req.HeadFields.Add(hFrom);
req.HeadFields.Add(hCallID);
req.HeadFields.Add(hCSeq);
req.HeadFields.Add(hTo);
req.HeadFields.Add(hEvent);
req.Body = msgContent;
return(req);
}
public static SipMessage AddBuddy(SipUri buddyUri, string desc)
{
if (string.IsNullOrEmpty(desc))
{
desc = Ower.NickName;
}
string msgContent = string.Format("<args><contacts><buddies><buddy uri=\"{0}\" buddy-lists=\"\" desc=\"{1}\" expose-mobile-no=\"1\" expose-name=\"1\" addbuddy-phrase-id=\"0\" /></buddies></contacts></args>", buddyUri.ToString(), desc);
SipRequest req = new SipRequest(SipMethodName.Service, DEFAULT_URI);
SipHeadField hFrom = new SipHeadField(SipHeadFieldName.From, Ower.Uri.Sid.ToString());
SipHeadField hCallID = new SipHeadField(SipHeadFieldName.CallID, Ower.Conncetion.NextCallID().ToString());
SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, "1 " + SipMethodName.Service);
SipHeadField hEvent = new SipHeadField(SipHeadFieldName.Event, "AddBuddyV4");
req.HeadFields.Add(hFrom);
req.HeadFields.Add(hCallID);
req.HeadFields.Add(hCSeq);
req.HeadFields.Add(hEvent);
req.Body = msgContent;
return(req);
}
public static SipMessage ReplyMsgPacket(Conversation conv, string msgContent)
{
SipRequest req = new SipRequest(SipMethodName.Message, DEFAULT_URI);
SipHeadField hFrom = new SipHeadField(SipHeadFieldName.From, Ower.Uri.Sid.ToString());
SipHeadField hCallID = new SipHeadField(SipHeadFieldName.CallID, conv.CallID.ToString());
//SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, conv.CSeq);
SipHeadField hCSeq = new SipHeadField(SipHeadFieldName.CSeq, conv.Connection.NextCseq().ToString() + " M");
SipHeadField hTo = new SipHeadField(SipHeadFieldName.To, conv.From.ToString());
SipHeadField hContentType = new SipHeadField(SipHeadFieldName.ContentType, "text/html-fragment");
SipHeadField hSupported = new SipHeadField(SipHeadFieldName.Supported, "SaveHistory");
req.HeadFields.Add(hFrom);
req.HeadFields.Add(hCallID);
req.HeadFields.Add(hCSeq);
req.HeadFields.Add(hTo);
req.HeadFields.Add(hContentType);
req.HeadFields.Add(hSupported);
req.Body = msgContent;
return(req);
}
private bool ParseHeaders(SipMessage msg)
{
for (string str = this.reader.ReadLine(); this.CheckLine(str); str = this.reader.ReadLine())
{
if (str.Length < 1)
{//空白行解析开始Body部分
return(this.ParseBody(msg));
}
int index = str.IndexOf(": ");
if (index < 1)
{
return(false);
}
string name = str.Substring(0, index);
SipHeadField header = this.ParseHeadField(name, str.Substring(index + 2));
if (header != null)
{
msg.HeadFields.Add(header);
}
}
return(false);
}
public void AddFielder(SipHeadField fielder)
{
this.headFielders.Add(fielder);
}