Atmosphere-libs/libstratosphere/source/ncm/ncm_content_storage_impl_base.hpp
2020-04-15 11:55:01 -07:00

49 lines
1.8 KiB
C++

/*
* Copyright (c) 2019-2020 Adubbz, 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::ncm {
class ContentStorageImplBase : public IContentStorage {
NON_COPYABLE(ContentStorageImplBase);
NON_MOVEABLE(ContentStorageImplBase);
protected:
PathString root_path;
MakeContentPathFunction make_content_path_func;
bool disabled;
protected:
ContentStorageImplBase() { /* ... */ }
protected:
/* Helpers. */
Result EnsureEnabled() const {
R_UNLESS(!this->disabled, ncm::ResultInvalidContentStorage());
return ResultSuccess();
}
static Result GetRightsId(ncm::RightsId *out_rights_id, const Path &path) {
if (hos::GetVersion() >= hos::Version_3_0_0) {
R_TRY(fs::GetRightsId(std::addressof(out_rights_id->id), std::addressof(out_rights_id->key_generation), path.str));
} else {
R_TRY(fs::GetRightsId(std::addressof(out_rights_id->id), path.str));
out_rights_id->key_generation = 0;
}
return ResultSuccess();
}
};
}