2019-08-22 09:42:54 +08:00
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/*
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* Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <openssl/aes.h>
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2019-08-26 15:05:08 +08:00
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#include "internal/ciphers/ciphercommon.h"
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2019-08-22 09:42:54 +08:00
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typedef struct prov_aes_ctx_st {
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PROV_CIPHER_CTX base; /* Must be first */
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union {
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OSSL_UNION_ALIGN;
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AES_KEY ks;
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} ks;
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/* Platform specific data */
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union {
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int dummy;
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#if defined(OPENSSL_CPUID_OBJ) && defined(__s390__)
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struct {
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union {
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OSSL_UNION_ALIGN;
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/*-
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* KM-AES parameter block - begin
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* (see z/Architecture Principles of Operation >= SA22-7832-06)
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*/
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struct {
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unsigned char k[32];
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} km;
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/* KM-AES parameter block - end */
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/*-
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* KMO-AES/KMF-AES parameter block - begin
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* (see z/Architecture Principles of Operation >= SA22-7832-08)
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*/
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struct {
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unsigned char cv[16];
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unsigned char k[32];
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} kmo_kmf;
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/* KMO-AES/KMF-AES parameter block - end */
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} param;
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unsigned int fc;
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int res;
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} s390x;
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#endif /* defined(OPENSSL_CPUID_OBJ) && defined(__s390__) */
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} plat;
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} PROV_AES_CTX;
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#define PROV_CIPHER_HW_aes_ofb PROV_CIPHER_HW_aes_ofb128
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#define PROV_CIPHER_HW_aes_cfb PROV_CIPHER_HW_aes_cfb128
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const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_ecb(size_t keybits);
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const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_cbc(size_t keybits);
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const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_ofb128(size_t keybits);
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const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_cfb128(size_t keybits);
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const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_cfb1(size_t keybits);
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const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_cfb8(size_t keybits);
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const PROV_CIPHER_HW *PROV_CIPHER_HW_aes_ctr(size_t keybits);
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