/* * Copyright 2019-2020 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the Apache License 2.0 (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #include <openssl/aes.h> #include "prov/ciphercommon.h" #include "crypto/aes_platform.h" typedef struct prov_aes_ctx_st { PROV_CIPHER_CTX base; /* Must be first */ union { OSSL_UNION_ALIGN; AES_KEY ks; } ks; /* Platform specific data */ union { int dummy; #if defined(OPENSSL_CPUID_OBJ) && defined(__s390__) struct { union { OSSL_UNION_ALIGN; /*- * KM-AES parameter block - begin * (see z/Architecture Principles of Operation >= SA22-7832-06) */ struct { unsigned char k[32]; } km; /* KM-AES parameter block - end */ /*- * KMO-AES/KMF-AES parameter block - begin * (see z/Architecture Principles of Operation >= SA22-7832-08) */ struct { unsigned char cv[16]; unsigned char k[32]; } kmo_kmf; /* KMO-AES/KMF-AES parameter block - end */ } param; unsigned int fc; int res; } s390x; #endif /* defined(OPENSSL_CPUID_OBJ) && defined(__s390__) */ } plat; } PROV_AES_CTX; #define ossl_prov_cipher_hw_aes_ofb ossl_prov_cipher_hw_aes_ofb128 #define ossl_prov_cipher_hw_aes_cfb ossl_prov_cipher_hw_aes_cfb128 const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_ecb(size_t keybits); const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_cbc(size_t keybits); const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_ofb128(size_t keybits); const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_cfb128(size_t keybits); const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_cfb1(size_t keybits); const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_cfb8(size_t keybits); const PROV_CIPHER_HW *ossl_prov_cipher_hw_aes_ctr(size_t keybits); |