/* * Copyright (c) 2000-2004, 2006, 2011, 2013, 2015, 2019 Apple Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * Modification History * * June 1, 2001 Allan Nathanson <ajn@apple.com> * - public API conversion * * March 24, 2000 Allan Nathanson <ajn@apple.com> * - initial revision */ #include "configd.h" #include "session.h" __private_extern__ int __SCDynamicStoreCopyNotifiedKeys(SCDynamicStoreRef store, CFArrayRef *notifierKeys) { serverSessionRef mySession; SCDynamicStorePrivateRef storePrivate = (SCDynamicStorePrivateRef)store; mySession = getSession(storePrivate->server); if (mySession->changedKeys != NULL) { *notifierKeys = mySession->changedKeys; mySession->changedKeys = NULL; } else { *notifierKeys = CFArrayCreate(NULL, NULL, 0, &kCFTypeArrayCallBacks); } return kSCStatusOK; } __private_extern__ kern_return_t _notifychanges(mach_port_t server, xmlDataOut_t *listRef, /* raw XML bytes */ mach_msg_type_number_t *listLen, int *sc_status ) { CFIndex len; serverSessionRef mySession = getSession(server); CFArrayRef notifierKeys; /* array of CFStringRef's */ Boolean ok; *listRef = NULL; *listLen = 0; if (mySession == NULL) { *sc_status = kSCStatusNoStoreSession; /* you must have an open session to play */ return KERN_SUCCESS; } *sc_status = __SCDynamicStoreCopyNotifiedKeys(mySession->store, ¬ifierKeys); if (*sc_status != kSCStatusOK) { return KERN_SUCCESS; } /* serialize the array of keys */ ok = _SCSerialize(notifierKeys, NULL, (void **)listRef, &len); *listLen = (mach_msg_type_number_t)len; CFRelease(notifierKeys); if (!ok) { *sc_status = kSCStatusFailed; return KERN_SUCCESS; } return KERN_SUCCESS; }