private static extern int WNetUseConnection(
IntPtr hwndOwner,
_NETRESOURCE lpNetResource,
string lpPassword,
string lpUserID,
int dwFlags,
string lpAccessName,
string lpBufferSize,
string lpResult
);
public static void WNetUseConnection(string remoteName, string user, string pass)
{
_NETRESOURCE myStruct = new _NETRESOURCE
{
dwType = 1, //it's a disk (0 is any, 2 is printer)
lpRemoteName = remoteName
};
int error = WNetUseConnection(new IntPtr(0), myStruct, pass, user, 0, null, null, null);
if (error != 0)
{
throw new Exception("That didn't work either");
}
// if we reach here then everything worked!!!
}
public void PublishFiles(IPublishProject project, Uri destination)
{
var files = project.Files;
for (int i = 0; i < files.Count; i++) {
var item = files[i];
try {
// try copying without impersonating first...
CopyOneFile(destination, item);
} catch (UnauthorizedAccessException) {
var resource = new _NETRESOURCE();
resource.dwType = RESOURCETYPE_DISK;
resource.lpRemoteName = Path.GetPathRoot(destination.LocalPath);
NetworkCredential creds = null;
var res = VsCredentials.PromptForCredentials(
JToolsPackage.Instance,
destination,
new[] { "NTLM" }, "", out creds);
if (res != DialogResult.OK) {
throw;
}
var netAddRes = WNetAddConnection3(
Process.GetCurrentProcess().MainWindowHandle,
ref resource,
creds.Password,
creds.Domain + "\\" + creds.UserName,
0
);
if (netAddRes != 0) {
string msg = Marshal.GetExceptionForHR((int)(((uint)0x80070000) | netAddRes)).Message;
throw new Exception("Incorrect user name or password: " + msg);
}
// re-try the file copy now that we're authenticated
CopyOneFile(destination, item);
}
project.Progress = (int)(((double)i / (double)files.Count) * 100);
}
}
public static extern uint WNetAddConnection3(IntPtr handle, ref _NETRESOURCE lpNetResource, string lpPassword, string lpUsername, uint dwFlags);
public static extern uint WNetAddConnection3(IntPtr handle, ref _NETRESOURCE lpNetResource, string lpPassword, string lpUsername, uint dwFlags);
