/// <summary>
/// Set the <see cref="HttpClient" /> to make requests using the specified user.
/// </summary>
/// <param name="client">The client that should start making user-faked requests.</param>
/// <param name="credentials">The credentials of the user that will be logged in.</param>
/// <returns>The <see cref="HttpClient" /> that was passed in.</returns>
public static HttpClient SetWindowsAuthHeader(this HttpClient client, NetworkCredential credentials)
{
Guid guid = WindowsIdentityFactory.GetTokenForCredentials(credentials);
// Set a request header that our authentication handler will use to create a ClaimsPrincipal.
client.DefaultRequestHeaders.Add(WindowsAuthenticationHandler.CredentialKeyHeader, guid.ToString());
return(client);
}
public Task <AuthenticateResult> AuthenticateAsync()
{
if (_context.Request.Headers.Keys.Contains(CredentialKeyHeader))
{
string credentialGuidString = _context.Request.Headers[CredentialKeyHeader].First();
Guid credentialKey = Guid.Parse(credentialGuidString);
WindowsIdentity identity = WindowsIdentityFactory.LogInAs(credentialKey);
var user = new WindowsPrincipal(identity);
// Ensure that the identity is disposed of when the request is done
// to avoid leaking unmanaged handles.
_context.Response.RegisterForDispose(identity);
return(Task.FromResult(
AuthenticateResult.Success(new AuthenticationTicket(user, AuthenticationScheme))));
}
return(Task.FromResult(AuthenticateResult.NoResult()));
}
