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source: vbox/trunk/src/libs/openssl-1.1.1j/crypto/s390x_arch.h@ 88461

Last change on this file since 88461 was 87984, checked in by vboxsync, 4 years ago

openssl-1.1.1j: Applied and adjusted our OpenSSL changes to 1.1.1j. bugref:9963

File size: 3.1 KB
Line 
1/*
2 * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#ifndef OSSL_CRYPTO_S390X_ARCH_H
11# define OSSL_CRYPTO_S390X_ARCH_H
12
13# ifndef __ASSEMBLER__
14
15void s390x_kimd(const unsigned char *in, size_t len, unsigned int fc,
16 void *param);
17void s390x_klmd(const unsigned char *in, size_t inlen, unsigned char *out,
18 size_t outlen, unsigned int fc, void *param);
19void s390x_km(const unsigned char *in, size_t len, unsigned char *out,
20 unsigned int fc, void *param);
21void s390x_kmac(const unsigned char *in, size_t len, unsigned int fc,
22 void *param);
23void s390x_kmo(const unsigned char *in, size_t len, unsigned char *out,
24 unsigned int fc, void *param);
25void s390x_kmf(const unsigned char *in, size_t len, unsigned char *out,
26 unsigned int fc, void *param);
27void s390x_kma(const unsigned char *aad, size_t alen, const unsigned char *in,
28 size_t len, unsigned char *out, unsigned int fc, void *param);
29
30/*
31 * The field elements of OPENSSL_s390xcap_P are the 64-bit words returned by
32 * the STFLE instruction followed by the 64-bit word pairs returned by
33 * instructions' QUERY functions. If STFLE returns fewer data or an instruction
34 * is not supported, the corresponding field elements are zero.
35 */
36struct OPENSSL_s390xcap_st {
37 unsigned long long stfle[4];
38 unsigned long long kimd[2];
39 unsigned long long klmd[2];
40 unsigned long long km[2];
41 unsigned long long kmc[2];
42 unsigned long long kmac[2];
43 unsigned long long kmctr[2];
44 unsigned long long kmo[2];
45 unsigned long long kmf[2];
46 unsigned long long prno[2];
47 unsigned long long kma[2];
48};
49
50extern struct OPENSSL_s390xcap_st OPENSSL_s390xcap_P;
51
52/* convert facility bit number or function code to bit mask */
53# define S390X_CAPBIT(i) (1ULL << (63 - (i) % 64))
54
55# endif
56
57/* OPENSSL_s390xcap_P offsets [bytes] */
58# define S390X_STFLE 0x00
59# define S390X_KIMD 0x20
60# define S390X_KLMD 0x30
61# define S390X_KM 0x40
62# define S390X_KMC 0x50
63# define S390X_KMAC 0x60
64# define S390X_KMCTR 0x70
65# define S390X_KMO 0x80
66# define S390X_KMF 0x90
67# define S390X_PRNO 0xa0
68# define S390X_KMA 0xb0
69
70/* Facility Bit Numbers */
71# define S390X_VX 129
72# define S390X_VXD 134
73# define S390X_VXE 135
74
75/* Function Codes */
76
77/* all instructions */
78# define S390X_QUERY 0
79
80/* kimd/klmd */
81# define S390X_SHA3_224 32
82# define S390X_SHA3_256 33
83# define S390X_SHA3_384 34
84# define S390X_SHA3_512 35
85# define S390X_SHAKE_128 36
86# define S390X_SHAKE_256 37
87# define S390X_GHASH 65
88
89/* km/kmc/kmac/kmctr/kmo/kmf/kma */
90# define S390X_AES_128 18
91# define S390X_AES_192 19
92# define S390X_AES_256 20
93
94/* prno */
95# define S390X_TRNG 114
96
97/* Register 0 Flags */
98# define S390X_DECRYPT 0x80
99# define S390X_KMA_LPC 0x100
100# define S390X_KMA_LAAD 0x200
101# define S390X_KMA_HS 0x400
102
103#endif
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