54 lines
2.6 KiB
C
54 lines
2.6 KiB
C
/*
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* Copyright (c) 2018 naehrwert
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* Copyright (c) 2019-2021 CTCaer
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* Copyright (c) 2019-2021 shchmue
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _SE_H_
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#define _SE_H_
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#include <utils/types.h>
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void se_rsa_acc_ctrl(u32 rs, u32 flags);
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void se_rsa_key_set(u32 ks, const void *mod, u32 mod_size, const void *exp, u32 exp_size);
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void se_rsa_key_clear(u32 ks);
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int se_rsa_exp_mod(u32 ks, void *dst, u32 dst_size, const void *src, u32 src_size);
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void se_key_acc_ctrl(u32 ks, u32 flags);
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u32 se_key_acc_ctrl_get(u32 ks);
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void se_get_aes_keys(u8 *buf, u8 *keys, u32 keysize);
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void se_aes_key_set(u32 ks, const void *key, u32 size);
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void se_aes_iv_set(u32 ks, const void *iv);
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void se_aes_key_partial_set(u32 ks, u32 index, u32 data);
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void se_aes_key_get(u32 ks, void *key, u32 size);
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void se_aes_key_clear(u32 ks);
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void se_aes_iv_clear(u32 ks);
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int se_initialize_rng();
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int se_generate_random(void *dst, u32 size);
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int se_generate_random_key(u32 ks_dst, u32 ks_src);
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int se_aes_unwrap_key(u32 ks_dst, u32 ks_src, const void *input);
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int se_aes_crypt_cbc(u32 ks, u32 enc, void *dst, u32 dst_size, const void *src, u32 src_size);
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int se_aes_crypt_ecb(u32 ks, u32 enc, void *dst, u32 dst_size, const void *src, u32 src_size);
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int se_aes_crypt_block_ecb(u32 ks, u32 enc, void *dst, const void *src);
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int se_aes_crypt_ctr(u32 ks, void *dst, u32 dst_size, const void *src, u32 src_size, const void *ctr);
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int se_aes_xts_crypt_sec(u32 tweak_ks, u32 crypt_ks, u32 enc, u64 sec, void *dst, const void *src, u32 sec_size);
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int se_aes_xts_crypt(u32 tweak_ks, u32 crypt_ks, u32 enc, u64 sec, void *dst, const void *src, u32 sec_size, u32 num_secs);
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int se_aes_cmac(u32 ks, void *dst, u32 dst_size, const void *src, u32 src_size);
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int se_calc_sha256(void *hash, u32 *msg_left, const void *src, u32 src_size, u64 total_size, u32 sha_cfg, bool is_oneshot);
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int se_calc_sha256_oneshot(void *hash, const void *src, u32 src_size);
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int se_calc_sha256_finalize(void *hash, u32 *msg_left);
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int se_calc_hmac_sha256(void *dst, const void *src, u32 src_size, const void *key, u32 key_size);
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#endif
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