private IPAddress localSubnet; // IP subnet mask for the active network adapter
/// <summary>
/// Constructor.
/// </summary>
/// <param name="core">The associated <see cref="SipCore" />.</param>
/// <param name="settings">The gateway's <see cref="SipMssGatewaySettings" />.</param>
public SipMssGateway(SipCore core, SipMssGatewaySettings settings)
{
this.core = core;
this.settings = settings;
this.isRunning = false;
this.isUsed = false;
}
//---------------------------------------------------------------------
// Static members
/// <summary>
/// Loads the settings from the application configuration.
/// </summary>
/// <param name="keyPrefix">The configuration key prefix.</param>
/// <returns>The loaded <see cref="SipMssGatewaySettings" />.</returns>\
/// <remarks>
/// <div class="tablediv">
/// <table class="dtTABLE" cellspacing="0" ID="Table1">
/// <tr valign="top">
/// <th width="1">Setting</th>
/// <th width="1">Default</th>
/// <th width="90%">Description</th>
/// </tr>
/// <tr valign="top">
/// <td>SpeechServerUri</td>
/// <td>(none)</td>
/// <td>
/// Specifies the <see cref="SipUri" /> for Microsoft Speech Server.
/// This setting must be a valid SIP URI.
/// <note>
/// The <see cref="SipMssGatewaySettings" /> class will automatically add the
/// <b>transport=tcp</b> parameter to the URI if no transport parameter is
/// specified.
/// </note>
/// </td>
/// </tr>
/// <tr valign="top">
/// <td>TrunkUri</td>
/// <td>(none)</td>
/// <td>
/// Specifies the <see cref="SipUri" /> for the SIP trunking service.
/// This setting must be a valid SIP URI.
/// </td>
/// </tr>
/// <tr valign="top">
/// <td>Register[#]</td>
/// <td>(none)</td>
/// <td>
/// Specifies zero or more <see cref="SipUri" />s that must be periodically
/// re-registered with the SIP trunking service.
/// </td>
/// </tr>
/// </table>
/// </div>
/// </remarks>
public static SipMssGatewaySettings LoadConfig(string keyPrefix)
{
var config = new Config(keyPrefix);
var settings = new SipMssGatewaySettings();
string s;
string[] sArr;
s = config.Get("SpeechServerUri", (string)null);
try
{
if (s == null)
{
throw new ArgumentNullException();
}
settings.SpeechServerUri = new SipUri(s);
if (!settings.SpeechServerUri.Parameters.ContainsKey("transport"))
{
settings.SpeechServerUri.Parameters.Add("transport", "tcp");
}
}
catch
{
throw new ArgumentException("MssGateway: Invalid or missing [SpeechServerUri] configuration setting.");
}
s = config.Get("TrunkUri", (string)null);
try
{
if (s == null)
{
throw new ArgumentNullException();
}
settings.TrunkUri = new SipUri(s);
}
catch
{
throw new ArgumentException("MssGateway: Invalid or missing [TrunkUri] configuration setting.");
}
sArr = config.GetArray("Register");
if (sArr != null && sArr.Length > 0)
{
settings.Register = new SipUri[sArr.Length];
for (int i = 0; i < sArr.Length; i++)
{
try
{
settings.Register[i] = new SipUri(sArr[i]);
}
catch
{
throw new ArgumentException(string.Format("MssGateway: Invalid [Register[{0}]] configuration setting.", i));
}
}
}
return(settings);
}
