/* * Copyright (c) 2000-2012 Apple Computer, 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@ */ #include "debugging_internal.h" #include <stdarg.h> #include <CoreFoundation/CoreFoundation.h> void secdebug_internal(const char* scope, const char* format, ...) { if (__builtin_expect(SECURITY_DEBUG_LOG_ENABLED(), 0)) { va_list list; va_start(list, format); CFStringRef formatString = CFStringCreateWithCString(NULL, format, kCFStringEncodingUTF8); CFStringRef message = CFStringCreateWithFormatAndArguments(kCFAllocatorDefault, NULL, formatString, list); CFRelease(formatString); CFIndex maxLength = CFStringGetMaximumSizeForEncoding(CFStringGetLength(message), kCFStringEncodingUTF8) + 1; char buffer[maxLength]; CFStringGetCString(message, buffer, sizeof(buffer), kCFStringEncodingUTF8); CFRelease(message); SECURITY_DEBUG_LOG((char *)(scope), (buffer)); va_end(list); } }