public override void Disconnect()
{
this.connected = false;
if (this.rasDialer.IsBusy)
{
if (rasProperties != null)
{
rasProperties.Info("Hanging up RAS connection asynchronously.");
}
// The connection attempt has not been completed, cancel the attempt.
this.rasDialer.DialAsyncCancel();
}
else
{
foreach (RasConnection connection in RasConnection.GetActiveConnections())
{
if (rasProperties != null)
{
rasProperties.Info("Hanging up RAS connection.");
}
// The connection has been found, disconnect it.
connection.HangUp();
}
}
if (rasProperties != null)
{
rasProperties.Dispose();
rasProperties = null;
}
}
public override bool Connect()
{
this.connected = false;
try
{
this.rasProperties = new RasProperties(this.ParentForm, this);
DirectoryInfo directoryInfo = (new FileInfo(this.GetType().Assembly.Location)).Directory;
if ((directoryInfo == null || directoryInfo.Exists == false) && string.IsNullOrEmpty(this.PhonebookPath))
{
rasProperties.Error("The phonebook path hasn't been set. Aborting RAS connection.");
return(this.connected = false);
}
this.Embed(this.rasProperties);
// The 'RasDevice.GetDeviceByName([string], [RasDeviceType])' method is obsolete as of DotRas (ChangeSet 93435):
RasEntry entry = RasEntry.CreateVpnEntry(this.Favorite.Name, this.Favorite.ServerName,
RasVpnStrategy.Default, (from d in RasDevice.GetDevices()
where
d.DeviceType == RasDeviceType.Vpn &&
d.Name.ToUpper()
.Contains("(PPTP)")
select d).FirstOrDefault());
// Create the Ras phonebook or upen it under the below mentioned path.
string phonebookPath = this.PhonebookPath ?? Path.Combine(directoryInfo.FullName, "rasphone.pbk");
this.rasPhoneBook = new RasPhoneBook();
this.rasPhoneBook.Open(phonebookPath);
this.rasProperties.RasEntry = entry;
// Check if the entry hasn't been added.
if (!this.rasPhoneBook.Entries.Contains(entry.Name))
{
this.rasPhoneBook.Entries.Add(entry);
}
this.rasDialer = new RasDialer
{
PhoneBookPath = phonebookPath,
// Set the credentials later ...
Credentials = null,
// Initialize with default values (same as the designer would do)
EapOptions = new RasEapOptions(false, false, false),
// Initialize with default values (same as the designer would do)
Options = new RasDialOptions(false, false, false, false, false, false, false, false, false, false, false),
EntryName = this.Favorite.Name
};
this.rasDialer.Error += this.rasDialer_Error;
this.rasDialer.DialCompleted += this.rasDialer_DialCompleted;
this.rasDialer.StateChanged += this.rasDialer_StateChanged;
// Set the ras dialer credentials and checks if setting the credentials has been
// successful; if not NULL will be set to the ras dealer credentials and in that
// case we'll load the RAS connection from the phone book.
if ((this.rasDialer.Credentials = this.Favorite.Credential) == null)
{
rasProperties.Warn("Terminals has no credentials, showing dial dialog ...");
RasDialDialog rasDialDialog = new RasDialDialog
{
PhoneBookPath = phonebookPath,
EntryName = entry.Name
};
if (rasDialDialog.ShowDialog() == DialogResult.OK)
{
rasProperties.Info(string.Format("{0} {1}", "Thank you for providing the credentials." + "Using the Terminals credentials, dialing ..."));
return(this.connected = true);
}
rasProperties.Error("Terminating RAS connection, either credentials haven't been supplied or error connecting to the target.");
return(this.connected = false);
}
rasProperties.Info("Using the Terminals credentials, dialing ...");
this.rasDialer.Dial();
return(this.connected = true);
}
catch (Exception ex)
{
rasProperties.Error(string.Format("Terminals was unable to create the {0} connection.", this.Favorite.Protocol), ex);
return(this.connected = false);
}
}
public override bool Connect()
{
this.connected = false;
try
{
this.rasProperties = new RasProperties(this.ParentForm, this);
DirectoryInfo directoryInfo = (new FileInfo(this.GetType().Assembly.Location)).Directory;
if ((directoryInfo == null || directoryInfo.Exists == false) && string.IsNullOrEmpty(this.PhonebookPath))
{
rasProperties.Error("The phonebook path hasn't been set. Aborting RAS connection.");
return this.connected = false;
}
this.Embed(this.rasProperties);
// The 'RasDevice.GetDeviceByName([string], [RasDeviceType])' method is obsolete as of DotRas (ChangeSet 93435):
RasEntry entry = RasEntry.CreateVpnEntry(this.Favorite.Name, this.Favorite.ServerName,
RasVpnStrategy.Default, (from d in RasDevice.GetDevices()
where
d.DeviceType == RasDeviceType.Vpn &&
d.Name.ToUpper()
.Contains("(PPTP)")
select d).FirstOrDefault());
// Create the Ras phonebook or upen it under the below mentioned path.
string phonebookPath = this.PhonebookPath ?? Path.Combine(directoryInfo.FullName, "rasphone.pbk");
this.rasPhoneBook = new RasPhoneBook();
this.rasPhoneBook.Open(phonebookPath);
this.rasProperties.RasEntry = entry;
// Check if the entry hasn't been added.
if (!this.rasPhoneBook.Entries.Contains(entry.Name))
{
this.rasPhoneBook.Entries.Add(entry);
}
this.rasDialer = new RasDialer
{
PhoneBookPath = phonebookPath,
// Set the credentials later ...
Credentials = null,
// Initialize with default values (same as the designer would do)
EapOptions = new RasEapOptions(false, false, false),
// Initialize with default values (same as the designer would do)
Options = new RasDialOptions(false, false, false, false, false, false, false, false, false, false, false),
EntryName = this.Favorite.Name
};
this.rasDialer.Error += this.rasDialer_Error;
this.rasDialer.DialCompleted += this.rasDialer_DialCompleted;
this.rasDialer.StateChanged += this.rasDialer_StateChanged;
// Set the ras dialer credentials and checks if setting the credentials has been
// successful; if not NULL will be set to the ras dealer credentials and in that
// case we'll load the RAS connection from the phone book.
if ((this.rasDialer.Credentials = this.Favorite.Credential) == null)
{
rasProperties.Warn("Terminals has no credentials, showing dial dialog ...");
RasDialDialog rasDialDialog = new RasDialDialog
{
PhoneBookPath = phonebookPath,
EntryName = entry.Name
};
if (rasDialDialog.ShowDialog() == DialogResult.OK)
{
rasProperties.Info(string.Format("{0} {1}", "Thank you for providing the credentials." + "Using the Terminals credentials, dialing ..."));
return this.connected = true;
}
rasProperties.Error("Terminating RAS connection, either credentials haven't been supplied or error connecting to the target.");
return this.connected = false;
}
rasProperties.Info("Using the Terminals credentials, dialing ...");
this.rasDialer.Dial();
return this.connected = true;
}
catch (Exception ex)
{
rasProperties.Error(string.Format("Terminals was unable to create the {0} connection.", this.Favorite.Protocol), ex);
return this.connected = false;
}
}
public override void Disconnect()
{
this.connected = false;
if (this.rasDialer.IsBusy)
{
if (rasProperties != null)
rasProperties.Info("Hanging up RAS connection asynchronously.");
// The connection attempt has not been completed, cancel the attempt.
this.rasDialer.DialAsyncCancel();
}
else
{
foreach (RasConnection connection in RasConnection.GetActiveConnections())
{
if (rasProperties != null)
rasProperties.Info("Hanging up RAS connection.");
// The connection has been found, disconnect it.
connection.HangUp();
}
}
if (rasProperties != null)
{
rasProperties.Dispose();
rasProperties = null;
}
}
