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http_c: access FS via backend directly

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This commit is contained in:
Weiyi Wang 2018-09-28 14:25:19 -04:00
parent 7c97e8df62
commit 0bc98cdca4
1 changed files with 5 additions and 11 deletions
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16
src/core/hle/service/http_c.cpp
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@ -288,29 +288,23 @@ void HTTP_C::AddRequestHeader(Kernel::HLERequestContext& ctx) {
void HTTP_C::DecryptClCertA() {
static constexpr u32 iv_length = 16;
FileSys::Path archive_path =
FileSys::MakeNCCHArchivePath(0x0004001b00010002, Service::FS::MediaType::NAND);
auto archive_result = Service::FS::OpenArchive(Service::FS::ArchiveIdCode::NCCH, archive_path);
if (archive_result.Failed()) {
LOG_ERROR(Service_HTTP, "ClCertA archive missing");
return;
}
FileSys::NCCHArchive archive(0x0004001b00010002, Service::FS::MediaType::NAND);
std::array<char, 8> exefs_filepath;
FileSys::Path file_path = FileSys::MakeNCCHFilePath(
FileSys::NCCHFileOpenType::NCCHData, 0, FileSys::NCCHFilePathType::RomFS, exefs_filepath);
FileSys::Mode open_mode = {};
open_mode.read_flag.Assign(1);
auto file_result = Service::FS::OpenFileFromArchive(*archive_result, file_path, open_mode);
auto file_result = archive.OpenFile(file_path, open_mode);
if (file_result.Failed()) {
LOG_ERROR(Service_HTTP, "ClCertA file missing");
return;
}
auto romfs = std::move(file_result).Unwrap();
std::vector<u8> romfs_buffer(romfs->backend->GetSize());
romfs->backend->Read(0, romfs_buffer.size(), romfs_buffer.data());
romfs->backend->Close();
std::vector<u8> romfs_buffer(romfs->GetSize());
romfs->Read(0, romfs_buffer.size(), romfs_buffer.data());
romfs->Close();
if (!HW::AES::IsNormalKeyAvailable(HW::AES::KeySlotID::SSLKey)) {
LOG_ERROR(Service_HTTP, "NormalKey in KeySlot 0x0D missing");