lib/csprocess.h

   1 /*
   2  * Copyright (c) 2006 Apple Computer, 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
  24 //
  25 // csprocess - UNIX process implementation of the Code Signing Host Interface
  26 //
  27 #ifndef _H_CSPROCESS
  28 #define _H_CSPROCESS
  29
  30 #include "csgeneric.h"
  31 #include <security_utilities/utilities.h>
  32
  33 namespace Security {
  34 namespace CodeSigning {
  35
  36
  37 //
  38 // A SecCode that represents a running UNIX process.
  39 // Processes are identified by pid.
  40 //
  41 // ProcessCode inherits GenericCode's access to the cshosting Mach protocol to
  42 // deal with guests.
  43 //
  44 class ProcessCode : public GenericCode {
  45 public:
  46         ProcessCode(pid_t pid);
  47
  48         pid_t pid() const { return mPid; }
  49
  50         mach_port_t getHostingPort();
  51
  52 private:
  53         pid_t mPid;
  54 };
  55
  56
  57 //
  58 // We don't need a GenericCode variant of ProcessCode
  59 //
  60 typedef SecStaticCode ProcessStaticCode;
  61
  62
  63 } // end namespace CodeSigning
  64 } // end namespace Security
  65
  66 #endif // !_H_CSPROCESS