1/* 2 * Copyright (c) 2007 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#ifndef H_LKDCHELPER_H 25#define H_LKDCHELPER_H 26 27#ifdef __cplusplus 28extern "C" { 29#endif 30 31#include <asl.h> 32 33#define kLKDCHelperName "com.apple.KerberosHelper.LKDCHelper" 34 35/* Possible error return codes from the LKDCHelper */ 36#define ERROR(x, y) x, 37enum kLKDCHelperErrors { 38 kLKDCHelperSuccess = 0, 39 kLKDCHelperErrorBase = 38400, 40#include "LKDCHelper-error.h" 41 kLKDCHelperErrorEnd 42}; 43#undef ERROR 44 45typedef enum kLKDCHelperErrors LKDCHelperErrorType; 46 47extern volatile int LKDCLogLevel; 48 49extern void LKDCLogFunc (const char *func, const char *fmt, ...) 50 __attribute__ ((format (printf, 2, 3))); 51 52#define LKDCLog(...) LKDCLogFunc (__func__, __VA_ARGS__) 53#define LKDCLogEnter() asl_log(NULL, NULL, LKDCLogLevel, "[[[ %s", __func__) 54#define LKDCLogExit(error) asl_log(NULL, NULL, LKDCLogLevel, "]]] %s = %d (%s)", __func__, error, LKDCHelperError (error)) 55 56extern const char *LKDCHelperError (LKDCHelperErrorType err); 57extern void LKDCHelperExit (); 58extern void LKDCDumpStatus (int logLevel); 59extern void LKDCSetLogLevel (int logLevel); 60extern LKDCHelperErrorType LKDCGetLocalRealm (char **name); 61extern LKDCHelperErrorType LKDCDiscoverRealm (const char *hostname, char **realm); 62extern LKDCHelperErrorType LKDCFindKDCForRealm (const char *realm, char **hostname, uint16_t *port); 63 64#ifdef __cplusplus 65} 66#endif 67 68#endif /* H_LKDCHELPER_H */ 69