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
52extern 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 */
97void cc_print(const char *label, size_t count, const uint8_t *s);
98
99#endif /* _CORECRYPTO_CCN_DEBUG_H_ */
100