1 /* Copyright (c) (2012,2014-2019,2021,2022) Apple Inc. All rights reserved. 2 * 3 * corecrypto is licensed under Apple Inc.’s Internal Use License Agreement (which 4 * is contained in the License.txt file distributed with corecrypto) and only to 5 * people who accept that license. IMPORTANT: Any license rights granted to you by 6 * Apple Inc. (if any) are limited to internal use within your organization only on 7 * devices and computers you own or control, for the sole purpose of verifying the 8 * security characteristics and correct functioning of the Apple Software. You may 9 * not, directly or indirectly, redistribute the Apple Software or any portions thereof. 10 * 11 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 12 * 13 * This file contains Original Code and/or Modifications of Original Code 14 * as defined in and that are subject to the Apple Public Source License 15 * Version 2.0 (the 'License'). You may not use this file except in 16 * compliance with the License. The rights granted to you under the License 17 * may not be used to create, or enable the creation or redistribution of, 18 * unlawful or unlicensed copies of an Apple operating system, or to 19 * circumvent, violate, or enable the circumvention or violation of, any 20 * terms of an Apple operating system software license agreement. 21 * 22 * Please obtain a copy of the License at 23 * http://www.opensource.apple.com/apsl/ and read it before using this file. 24 * 25 * The Original Code and all software distributed under the License are 26 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 27 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 28 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 29 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 30 * Please see the License for the specific language governing rights and 31 * limitations under the License. 32 * 33 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 34 */ 35 36 //debug configuration header file 37 #ifndef _CORECRYPTO_CCN_DEBUG_H_ 38 #define _CORECRYPTO_CCN_DEBUG_H_ 39 40 #include <corecrypto/cc_config.h> 41 42 // DO NOT INCLUDE this HEADER file in CoreCrypto files added for XNU project or headers 43 // included by external clients. 44 45 // ======================== 46 // Printf for corecrypto 47 // ======================== 48 #if CC_KERNEL 49 #include <pexpert/pexpert.h> 50 #define cc_printf(x...) kprintf(x) 51 #if !CONFIG_EMBEDDED 52 extern int printf(const char *format, ...) __cc_printflike(1, 2); 53 #endif 54 #elif CC_IBOOT || CC_RTKIT || CC_RTKITROM 55 #include <stdio.h> 56 #define cc_printf(x...) printf(x) 57 #elif CC_SGX || CC_EFI 58 #define cc_printf(x...) 59 #elif CC_TXM 60 #define cc_printf(x...) 61 #elif CC_SPTM 62 #define cc_printf(x...) 63 #else 64 #include <stdio.h> 65 #define cc_printf(x...) fprintf(stderr, x) 66 #endif 67 68 // ======================== 69 // Integer types 70 // ======================== 71 72 #if CC_KERNEL 73 /* Those are not defined in libkern */ 74 #define PRIx64 "llx" 75 #define PRIx32 "x" 76 #define PRIx16 "hx" 77 #define PRIx8 "hhx" 78 #else 79 #include <inttypes.h> 80 #endif 81 82 #if CCN_UNIT_SIZE == 8 83 #define CCPRIx_UNIT ".016" PRIx64 84 #elif CCN_UNIT_SIZE == 4 85 #define CCPRIx_UNIT ".08" PRIx32 86 #else 87 #error invalid CCN_UNIT_SIZE 88 #endif 89 90 // ======================== 91 // Print utilities for corecrypto 92 // ======================== 93 94 #include <corecrypto/cc.h> 95 96 /* Print a byte array of arbitrary size */ 97 void cc_print(const char *label, size_t count, const uint8_t *s); 98 99 #endif /* _CORECRYPTO_CCN_DEBUG_H_ */ 100