1*c54f35caSApple OSS Distributions /* 2*c54f35caSApple OSS Distributions * Copyright (c) 2011 Apple Inc. All rights reserved. 3*c54f35caSApple OSS Distributions * 4*c54f35caSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*c54f35caSApple OSS Distributions * 6*c54f35caSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*c54f35caSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*c54f35caSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*c54f35caSApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*c54f35caSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*c54f35caSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*c54f35caSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*c54f35caSApple OSS Distributions * terms of an Apple operating system software license agreement. 14*c54f35caSApple OSS Distributions * 15*c54f35caSApple OSS Distributions * Please obtain a copy of the License at 16*c54f35caSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*c54f35caSApple OSS Distributions * 18*c54f35caSApple OSS Distributions * The Original Code and all software distributed under the License are 19*c54f35caSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*c54f35caSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*c54f35caSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*c54f35caSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*c54f35caSApple OSS Distributions * Please see the License for the specific language governing rights and 24*c54f35caSApple OSS Distributions * limitations under the License. 25*c54f35caSApple OSS Distributions * 26*c54f35caSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*c54f35caSApple OSS Distributions */ 28*c54f35caSApple OSS Distributions #ifndef _KXLD_SRCVERSION_H_ 29*c54f35caSApple OSS Distributions #define _KXLD_SRCVERSION_H_ 30*c54f35caSApple OSS Distributions 31*c54f35caSApple OSS Distributions #include <sys/types.h> 32*c54f35caSApple OSS Distributions #if KERNEL 33*c54f35caSApple OSS Distributions #include <libkern/kxld_types.h> 34*c54f35caSApple OSS Distributions #else 35*c54f35caSApple OSS Distributions #include "kxld_types.h" 36*c54f35caSApple OSS Distributions #endif 37*c54f35caSApple OSS Distributions 38*c54f35caSApple OSS Distributions struct source_version_command; 39*c54f35caSApple OSS Distributions typedef struct kxld_srcversion KXLDsrcversion; 40*c54f35caSApple OSS Distributions 41*c54f35caSApple OSS Distributions struct kxld_srcversion { 42*c54f35caSApple OSS Distributions uint64_t version; 43*c54f35caSApple OSS Distributions boolean_t has_srcversion; 44*c54f35caSApple OSS Distributions }; 45*c54f35caSApple OSS Distributions 46*c54f35caSApple OSS Distributions /******************************************************************************* 47*c54f35caSApple OSS Distributions * Constructors and destructors 48*c54f35caSApple OSS Distributions *******************************************************************************/ 49*c54f35caSApple OSS Distributions 50*c54f35caSApple OSS Distributions void kxld_srcversion_init_from_macho(KXLDsrcversion *srcversion, struct source_version_command *src) 51*c54f35caSApple OSS Distributions __attribute__((nonnull, visibility("hidden"))); 52*c54f35caSApple OSS Distributions 53*c54f35caSApple OSS Distributions void kxld_srcversion_clear(KXLDsrcversion *srcversion) 54*c54f35caSApple OSS Distributions __attribute__((nonnull, visibility("hidden"))); 55*c54f35caSApple OSS Distributions 56*c54f35caSApple OSS Distributions /******************************************************************************* 57*c54f35caSApple OSS Distributions * Accessors 58*c54f35caSApple OSS Distributions *******************************************************************************/ 59*c54f35caSApple OSS Distributions 60*c54f35caSApple OSS Distributions u_long kxld_srcversion_get_macho_header_size(void) 61*c54f35caSApple OSS Distributions __attribute__((pure, visibility("hidden"))); 62*c54f35caSApple OSS Distributions 63*c54f35caSApple OSS Distributions kern_return_t 64*c54f35caSApple OSS Distributions kxld_srcversion_export_macho(const KXLDsrcversion *srcversion, u_char *buf, 65*c54f35caSApple OSS Distributions u_long *header_offset, u_long header_size) 66*c54f35caSApple OSS Distributions __attribute__((pure, nonnull, visibility("hidden"))); 67*c54f35caSApple OSS Distributions 68*c54f35caSApple OSS Distributions #endif /* _KXLD_SRCVERSION_H_ */ 69