1/* 2 * Copyright (c) 2004 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 * dotMacTpAttach.cpp - attach/detach to/from loadable .mac TP 26 */ 27 28#include "dotMacTpAttach.h" 29#include <Security/Security.h> 30 31/* SPI; the framework actually contains a static lib we link against */ 32#include <security_cdsa_utils/cuCdsaUtils.h> 33 34static CSSM_VERSION vers = {2, 0}; 35static const CSSM_GUID dummyGuid = { 0xFADE, 0, 0, { 1,2,3,4,5,6,7,0 }}; 36 37static CSSM_API_MEMORY_FUNCS memFuncs = { 38 cuAppMalloc, 39 cuAppFree, 40 cuAppRealloc, 41 cuAppCalloc, 42 NULL 43}; 44 45/* load & attach; returns 0 on error */ 46CSSM_TP_HANDLE dotMacTpAttach() 47{ 48 CSSM_TP_HANDLE tpHand; 49 CSSM_RETURN crtn; 50 51 if(cuCssmStartup() == CSSM_FALSE) { 52 return 0; 53 } 54 crtn = CSSM_ModuleLoad(&gGuidAppleDotMacTP, 55 CSSM_KEY_HIERARCHY_NONE, 56 NULL, // eventHandler 57 NULL); // AppNotifyCallbackCtx 58 if(crtn) { 59 cuPrintError("CSSM_ModuleLoad(AppleTP)", crtn); 60 return 0; 61 } 62 crtn = CSSM_ModuleAttach (&gGuidAppleDotMacTP, 63 &vers, 64 &memFuncs, // memFuncs 65 0, // SubserviceID 66 CSSM_SERVICE_TP, // SubserviceFlags 67 0, // AttachFlags 68 CSSM_KEY_HIERARCHY_NONE, 69 NULL, // FunctionTable 70 0, // NumFuncTable 71 NULL, // reserved 72 &tpHand); 73 if(crtn) { 74 cuPrintError("CSSM_ModuleAttach(AppleTP)", crtn); 75 return 0; 76 } 77 else { 78 return tpHand; 79 } 80} 81 82/* detach & unload */ 83void dotMacTpDetach(CSSM_TP_HANDLE tpHand) 84{ 85 CSSM_RETURN crtn = CSSM_ModuleDetach(tpHand); 86 if(crtn) { 87 return; 88 } 89 CSSM_ModuleUnload(&gGuidAppleDotMacTP, NULL, NULL); 90} 91 92