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https://github.com/Atmosphere-NX/Atmosphere-libs.git
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85 lines
4.7 KiB
C++
85 lines
4.7 KiB
C++
/*
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* Copyright (c) Atmosphère-NX
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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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#pragma once
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#include <stratosphere/spl/spl_types.hpp>
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namespace ams::spl::impl {
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constexpr inline s32 AesKeySlotMin = 16;
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constexpr inline s32 AesKeySlotCount = 9;
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constexpr inline s32 AesKeySlotMax = AesKeySlotMin + AesKeySlotCount - 1;
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/* Initialization. */
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void Initialize();
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/* General. */
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Result GetConfig(u64 *out, spl::ConfigItem key);
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Result ModularExponentiate(void *out, size_t out_size, const void *base, size_t base_size, const void *exp, size_t exp_size, const void *mod, size_t mod_size);
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Result SetConfig(spl::ConfigItem key, u64 value);
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Result GenerateRandomBytes(void *out, size_t size);
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Result IsDevelopment(bool *out);
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Result SetBootReason(BootReasonValue boot_reason);
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Result GetBootReason(BootReasonValue *out);
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ALWAYS_INLINE bool GetConfigBool(spl::ConfigItem key) {
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u64 v;
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R_ABORT_UNLESS(::ams::spl::impl::GetConfig(std::addressof(v), key));
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return v != 0;
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}
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/* Crypto. */
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Result GenerateAesKek(AccessKey *out_access_key, const KeySource &key_source, u32 generation, u32 option);
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Result LoadAesKey(s32 keyslot, const AccessKey &access_key, const KeySource &key_source);
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Result GenerateAesKey(AesKey *out_key, const AccessKey &access_key, const KeySource &key_source);
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Result DecryptAesKey(AesKey *out_key, const KeySource &key_source, u32 generation, u32 option);
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Result ComputeCtr(void *dst, size_t dst_size, s32 keyslot, const void *src, size_t src_size, const IvCtr &iv_ctr);
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Result ComputeCmac(Cmac *out_cmac, s32 keyslot, const void *data, size_t size);
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Result AllocateAesKeySlot(s32 *out_keyslot);
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Result DeallocateAesKeySlot(s32 keyslot);
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Result TestAesKeySlot(s32 *out_index, s32 keyslot);
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os::SystemEvent *GetAesKeySlotAvailableEvent();
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/* RSA. */
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Result DecryptDeviceUniqueData(void *dst, size_t dst_size, const void *src, size_t src_size, const AccessKey &access_key, const KeySource &key_source, u32 option);
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/* SSL */
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Result DecryptAndStoreSslClientCertKey(const void *src, size_t src_size, const AccessKey &access_key, const KeySource &key_source);
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Result ModularExponentiateWithSslClientCertKey(void *out, size_t out_size, const void *base, size_t base_size, const void *mod, size_t mod_size);
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/* ES */
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Result LoadEsDeviceKey(const void *src, size_t src_size, const AccessKey &access_key, const KeySource &key_source, u32 option);
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Result PrepareEsTitleKey(AccessKey *out_access_key, const void *base, size_t base_size, const void *mod, size_t mod_size, const void *label_digest, size_t label_digest_size, u32 generation);
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Result PrepareCommonEsTitleKey(AccessKey *out_access_key, const KeySource &key_source, u32 generation);
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Result DecryptAndStoreDrmDeviceCertKey(const void *src, size_t src_size, const AccessKey &access_key, const KeySource &key_source);
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Result ModularExponentiateWithDrmDeviceCertKey(void *out, size_t out_size, const void *base, size_t base_size, const void *mod, size_t mod_size);
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Result PrepareEsArchiveKey(AccessKey *out_access_key, const void *base, size_t base_size, const void *mod, size_t mod_size, const void *label_digest, size_t label_digest_size, u32 generation);
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Result LoadPreparedAesKey(s32 keyslot, const AccessKey &access_key);
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/* FS */
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Result DecryptAndStoreGcKey(const void *src, size_t src_size, const AccessKey &access_key, const KeySource &key_source, u32 option);
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Result DecryptGcMessage(u32 *out_size, void *dst, size_t dst_size, const void *base, size_t base_size, const void *mod, size_t mod_size, const void *label_digest, size_t label_digest_size);
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Result GenerateSpecificAesKey(AesKey *out_key, const KeySource &key_source, u32 generation, u32 which);
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Result LoadPreparedAesKey(s32 keyslot, const AccessKey &access_key);
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Result GetPackage2Hash(void *dst, const size_t size);
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/* Manu. */
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Result ReencryptDeviceUniqueData(void *dst, size_t dst_size, const void *src, size_t src_size, const AccessKey &access_key_dec, const KeySource &source_dec, const AccessKey &access_key_enc, const KeySource &source_enc, u32 option);
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}
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