/// <summary>
/// Default constructor.
/// </summary>
public SIP_Stack()
{
m_pCore = new SIP_ProxyCore(this);
m_pTransportLayer = new SIP_TransportLayer(this);
m_pTransactionLayer = new SIP_TransactionLayer(this);
m_pNonceManager = new Auth_HttpDigest_NonceManager();
m_pBinds = new BindInfo[]{};
m_pLogger = new Logger();
}
/// <summary>
/// Default constructor.
/// </summary>
public SIP_Stack()
{
m_pTransportLayer = new SIP_TransportLayer(this);
m_pTransactionLayer = new SIP_TransactionLayer(this);
m_pNonceManager = new Auth_HttpDigest_NonceManager();
m_pProxyServers = new List<SIP_Uri>();
m_pRegistrations = new List<SIP_UA_Registration>();
m_pCredentials = new List<NetworkCredential>();
m_RegisterCallID = SIP_t_CallID.CreateCallID();
m_pLogger = new Logger();
m_pDnsClient = new Dns_Client();
}
/// <summary>
/// Default constructor.
/// </summary>
/// <param name="owner">Owner transport layer.</param>
/// <exception cref="ArgumentNullException">Is raised when <b>owner</b> is null reference.</exception>
internal SIP_FlowManager(SIP_TransportLayer owner)
{
if(owner == null){
throw new ArgumentNullException("owner");
}
m_pOwner = owner;
m_pFlows = new Dictionary<string,SIP_Flow>();
m_pTimeoutTimer = new TimerEx(15000);
m_pTimeoutTimer.AutoReset = true;
m_pTimeoutTimer.Elapsed += new System.Timers.ElapsedEventHandler(m_pTimeoutTimer_Elapsed);
m_pTimeoutTimer.Enabled = true;
}
/// <summary>
/// Cleans up any resources being used.
/// </summary>
public void Dispose()
{
lock(m_pLock){
if(m_IsDisposed){
return;
}
m_IsDisposed = true;
foreach(SIP_Flow flow in this.Flows){
flow.Dispose();
}
m_pOwner = null;
m_pFlows = null;
m_pTimeoutTimer.Dispose();
m_pTimeoutTimer = null;
}
}
/// <summary>
/// Default constructor.
/// </summary>
public SIP_Stack()
{
m_pTransportLayer = new SIP_TransportLayer(this);
m_pTransactionLayer = new SIP_TransactionLayer(this);
m_pNonceManager = new Auth_HttpDigest_NonceManager();
m_pProxyServers = new List<SIP_Uri>();
m_pRegistrations = new List<SIP_UA_Registration>();
m_pCredentials = new List<NetworkCredential>();
m_RegisterCallID = SIP_t_CallID.CreateCallID();
m_pAllow = new List<string>();
m_pAllow.AddRange(new string[]{"INVITE","ACK","CANCEL","BYE","MESSAGE"});
m_pSupported = new List<string>();
m_pLogger = new Logger();
m_pDnsClient = new Dns_Client();
}
/// <summary>
/// Default constructor.
/// </summary>
/// <param name="owner">Owner SIP_TransportLayer.</param>
/// <param name="remoteEP">Remote end point.</param>
/// <param name="ssl">Specifies if SSL pipe.</param>
public SipTcpPipe(SIP_TransportLayer owner,IPEndPoint remoteEP,bool ssl)
{
m_pTLayer = owner;
m_pSocket = new SocketEx();
m_pSocket.Connect(remoteEP,true);
if(ssl){
m_Transport = SIP_Transport.TLS;
m_pSocket.SwitchToSSL_AsClient();
}
else{
m_Transport = SIP_Transport.TLS;
}
// Add this to TCP pipes collection.
m_pTLayer.m_pTcpReceiviePipes.Add(this);
Start();
}
/// <summary>
/// Default constructor.
/// </summary>
/// <param name="owner">Owner SIP_TransportLayer.</param>
/// <param name="socket">Connected socket.</param>
public SipTcpPipe(SIP_TransportLayer owner,SocketEx socket)
{
m_pTLayer = owner;
m_pSocket = socket;
if(socket.SSL){
m_Transport = SIP_Transport.TLS;
}
else{
m_Transport = SIP_Transport.TCP;
}
Start();
}