projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| b1ab9ed8 | 1 | /* |
| d8f41ccd | 2 | * Copyright (c) 2004,2011,2014 Apple Inc. All Rights Reserved. |
| b1ab9ed8 A |
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 | // | |
| 26 | // cfmach++ - a marriage of CoreFoundation with Mach/C++ | |
| 27 | // | |
| 28 | #ifndef _H_CFMACHPP | |
| 29 | #define _H_CFMACHPP | |
| 30 | ||
| 31 | #include <security_utilities/mach++.h> | |
| 32 | #include <security_utilities/cfutilities.h> | |
| 33 | #include <CoreFoundation/CFMachPort.h> | |
| 34 | #include <CoreFoundation/CFRunLoop.h> | |
| 35 | ||
| 36 | ||
| 37 | namespace Security { | |
| 38 | namespace MachPlusPlus { | |
| 39 | ||
| 40 | ||
| 41 | // | |
| 42 | // A self-receiving MachPlusPlus::Message. | |
| 43 | // Data is delivered through the standard CFRunLoop of the current thread. | |
| 44 | // Note that CFAutoPort does NOT own the Port; you must release it yourself | |
| 45 | // if you're done with it. | |
| 46 | // | |
| 47 | class CFAutoPort : public Port { | |
| 48 | public: | |
| 49 | CFAutoPort(); // lazily allocates port later | |
| 50 | CFAutoPort(mach_port_t port); // use this port (must have receive right) | |
| 51 | virtual ~CFAutoPort(); | |
| 52 | ||
| 53 | void enable(); | |
| 54 | void disable(); | |
| 55 | ||
| 56 | virtual void receive(const Message &msg) = 0; | |
| 57 | ||
| 58 | private: | |
| 59 | CFRef<CFMachPortRef> mPort; | |
| 60 | CFRef<CFRunLoopSourceRef> mSource; | |
| 61 | bool mEnabled; | |
| 62 | ||
| 63 | static void cfCallback(CFMachPortRef cfPort, void *msg, CFIndex size, void *context); | |
| 64 | }; | |
| 65 | ||
| 66 | ||
| 67 | ||
| 68 | } // end namespace MachPlusPlus | |
| 69 | } // end namespace Security | |
| 70 | ||
| 71 | #endif //_H_MACHPP |