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Atmosphere/stratosphere/loader/source/ldr_content_management.hpp
2020-09-08 15:34:22 -07:00

79 lines
3.1 KiB
C++

/*
* 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 <stratosphere.hpp>
namespace ams::ldr {
/* Utility reference to make code mounting automatic. */
class ScopedCodeMount {
NON_COPYABLE(ScopedCodeMount);
NON_MOVEABLE(ScopedCodeMount);
private:
std::scoped_lock<os::Mutex> lk;
cfg::OverrideStatus override_status;
fs::CodeVerificationData ams_code_verification_data;
fs::CodeVerificationData sd_or_base_code_verification_data;
fs::CodeVerificationData base_code_verification_data;
Result result;
bool has_status;
bool mounted_ams;
bool mounted_sd_or_code;
bool mounted_code;
public:
ScopedCodeMount(const ncm::ProgramLocation &loc);
ScopedCodeMount(const ncm::ProgramLocation &loc, const cfg::OverrideStatus &override_status);
~ScopedCodeMount();
Result GetResult() const {
return this->result;
}
const cfg::OverrideStatus &GetOverrideStatus() const {
AMS_ABORT_UNLESS(this->has_status);
return this->override_status;
}
const fs::CodeVerificationData &GetAtmosphereCodeVerificationData() const {
return this->ams_code_verification_data;
}
const fs::CodeVerificationData &GetSdOrBaseCodeVerificationData() const {
return this->sd_or_base_code_verification_data;
}
const fs::CodeVerificationData &GetCodeVerificationData() const {
return this->base_code_verification_data;
}
private:
Result Initialize(const ncm::ProgramLocation &loc);
void EnsureOverrideStatus(const ncm::ProgramLocation &loc);
};
constexpr inline const char * const AtmosphereCodeMountName = "ams-code";
constexpr inline const char * const SdOrCodeMountName = "sd-code";
constexpr inline const char * const CodeMountName = "code";
#define ENCODE_ATMOSPHERE_CODE_PATH(relative) "ams-code:" relative
#define ENCODE_SD_OR_CODE_PATH(relative) "sd-code:" relative
#define ENCODE_CODE_PATH(relative) "code:" relative
/* Redirection API. */
Result ResolveContentPath(char *out_path, const ncm::ProgramLocation &loc);
Result RedirectContentPath(const char *path, const ncm::ProgramLocation &loc);
Result RedirectHtmlDocumentPathForHbl(const ncm::ProgramLocation &loc);
}