securityd/src/authhost.h

   1 /*
   2  * Copyright (c) 2004,2009-2010,2012 Apple Inc. All Rights Reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23 #ifndef _H_AUTHHOST
  24 #define _H_AUTHHOST
  25
  26 #include "structure.h"
  27 #include "child.h"
  28
  29 class Session;
  30
  31 typedef enum {
  32         privilegedAuthHost,
  33         securityAgent,
  34         userAuthHost
  35 } AuthHostType;
  36
  37 class AuthHostInstance : public PerSession, public ServerChild {
  38 public:
  39         AuthHostInstance(Session &session, AuthHostType host);
  40         virtual ~AuthHostInstance();
  41
  42         Session &session() const;
  43         mach_port_t lookup();
  44         Port activate();
  45
  46 protected:
  47         void childAction();
  48
  49 private:
  50         AuthHostType mHostType;
  51
  52         bool inDarkWake();
  53 };
  54
  55 #endif /* _H_AUTHHOST */