1/* 2 * Copyright (c) 2000-2004, 2010, 2011 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 24/* 25 * Modification History 26 * 27 * June 1, 2001 Allan Nathanson <ajn@apple.com> 28 * - public API conversion 29 * 30 * November 9, 2000 Allan Nathanson <ajn@apple.com> 31 * - initial revision 32 */ 33 34#include "scutil.h" 35#include "cache.h" 36#include "session.h" 37#include "notifications.h" 38 39 40static void 41reconnected(SCDynamicStoreRef store, void *info) 42{ 43 SCPrint(TRUE, stdout, CFSTR("SCDynamicStore server restarted, session reconnected\n")); 44 return; 45} 46 47 48__private_extern__ 49void 50do_open(int argc, char **argv) 51{ 52 if (store) { 53 CFRelease(store); 54 CFRelease(watchedKeys); 55 CFRelease(watchedPatterns); 56 } 57 58 if (argc < 1) { 59 store = SCDynamicStoreCreate(NULL, CFSTR("scutil"), storeCallback, NULL); 60 } else { 61 CFMutableDictionaryRef options; 62 63 options = CFDictionaryCreateMutable(NULL, 64 0, 65 &kCFTypeDictionaryKeyCallBacks, 66 &kCFTypeDictionaryValueCallBacks); 67 CFDictionarySetValue(options, kSCDynamicStoreUseSessionKeys, kCFBooleanTrue); 68 store = SCDynamicStoreCreateWithOptions(NULL, 69 CFSTR("scutil"), 70 options, 71 storeCallback, 72 NULL); 73 CFRelease(options); 74 } 75 if (store == NULL) { 76 SCPrint(TRUE, stdout, CFSTR(" %s\n"), SCErrorString(SCError())); 77 return; 78 } 79 80 (void) SCDynamicStoreSetDisconnectCallBack(store, reconnected); 81 82 watchedKeys = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks); 83 watchedPatterns = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks); 84 85 cache_close(); 86 87 return; 88} 89 90 91__private_extern__ 92void 93do_close(int argc, char **argv) 94{ 95 if (notifyRls != NULL) { 96 if (doDispatch) { 97 (void) SCDynamicStoreSetDispatchQueue(store, NULL); 98 } else { 99 CFRunLoopSourceInvalidate(notifyRls); 100 CFRelease(notifyRls); 101 } 102 notifyRls = NULL; 103 } 104 105 if (notifyRl != NULL) { 106 CFRunLoopStop(notifyRl); 107 notifyRl = NULL; 108 } 109 110 if (store != NULL) { 111 CFRelease(store); 112 store = NULL; 113 CFRelease(watchedKeys); 114 watchedKeys = NULL; 115 CFRelease(watchedPatterns); 116 watchedPatterns = NULL; 117 } 118 119 cache_close(); 120 121 return; 122} 123