1/* 2 * Copyright (c) 1997-2002,2004 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/* 26 * cssmdatetime.h -- defines for the CSSM date and time utilities for the Mac 27 */ 28#ifndef _SECURITY_CSSMDATETIME_H_ 29#define _SECURITY_CSSMDATETIME_H_ 30 31#include <Security/cssm.h> 32#include <CoreFoundation/CFDate.h> 33 34namespace Security 35{ 36 37namespace CSSMDateTimeUtils 38{ 39 40// Get the current time. 41extern void GetCurrentMacLongDateTime(sint64 &outMacDate); 42 43extern void TimeStringToMacSeconds(const CSSM_DATA &inUTCTime, uint32 &ioMacDate); 44extern void TimeStringToMacLongDateTime(const CSSM_DATA &inUTCTime, sint64 &outMacDate); 45 46// Length of inLength is an input parameter and must be 14 or 16. 47// The outData parameter must point to a buffer of at least inLength bytes. 48extern void MacSecondsToTimeString(uint32 inMacDate, uint32 inLength, void *outData); 49extern void MacLongDateTimeToTimeString(const sint64 &inMacDate, 50 uint32 inLength, void *outData); 51 52// outCssmDate must be a pointer to a 16 byte buffer. 53extern void CFDateToCssmDate(CFDateRef date, char *outCssmDate); 54 55// cssmDate must be a pointer to a 16 byte buffer formatted as follows: "YYYYMMDDhhmmssZ\0". 56extern void CssmDateToCFDate(const char *cssmDate, CFDateRef *outCFDate); 57 58// cssmDate must be a pointer to a string buffer formatted as follows: "[YY]YYMMDDhhmmssZ[\0]". 59// handles UTC (2-digit year) or generalized (4-digit year) date strings; terminated or not. 60// also handles localized time formats: "[YY]MMDDhhmmssThhmm" (where T=[+,-]). 61extern int CssmDateStringToCFDate(const char *cssmDate, unsigned int len, CFDateRef *outCFDate); 62 63} // end namespace CSSMDateTimeUtils 64 65} // end namespace Security 66 67#endif // !_SECURITY_CSSMDATETIME_H_ 68