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Atmosphere/exosphere/program/source/boot/secmon_boot.hpp
2020-11-15 08:35:57 -08:00

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <exosphere.hpp>
namespace ams::secmon::boot {
void MakePageTable();
void UnmapPhysicalIdentityMapping();
void UnmapDram();
void LoadMarikoProgram();
void InitializeColdBoot();
bool VerifySignature(void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *msg, size_t msg_size);
bool VerifyHash(const void *hash, uintptr_t msg, size_t msg_size);
bool VerifyBootConfigSignature(pkg1::BootConfig &bc, const void *mod, size_t mod_size);
bool VerifyBootConfigEcid(const pkg1::BootConfig &bc);
void CalculatePackage2Hash(se::Sha256Hash *dst, const pkg2::Package2Meta &meta, uintptr_t package2_start);
bool VerifyPackage2Signature(pkg2::Package2Header &header, const void *mod, size_t mod_size);
void DecryptPackage2(void *dst, size_t dst_size, const void *src, size_t src_size, const void *key, size_t key_size, const void *iv, size_t iv_size, u8 key_generation);
bool VerifyPackage2Meta(const pkg2::Package2Meta &meta);
bool VerifyPackage2Version(const pkg2::Package2Meta &meta);
bool VerifyPackage2Payloads(const pkg2::Package2Meta &meta, uintptr_t payload_address);
}