From a62088539ed02a8569814601b3b99b713c5d8a34 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Wed, 12 Jun 2019 17:27:06 -0400 Subject: common/hex_util: Combine HexVectorToString() and HexArrayToString() These can be generified together by using a concept type to designate them. This also has the benefit of not making copies of potentially very large arrays. --- src/core/file_sys/ips_layer.cpp | 2 +- src/core/file_sys/patch_manager.cpp | 8 ++++---- src/core/file_sys/registered_cache.cpp | 14 ++++++++------ src/core/file_sys/submission_package.cpp | 13 ++++++++----- src/core/file_sys/xts_archive.cpp | 2 +- 5 files changed, 22 insertions(+), 17 deletions(-) (limited to 'src/core/file_sys') diff --git a/src/core/file_sys/ips_layer.cpp b/src/core/file_sys/ips_layer.cpp index 485c4913a..fcf8dc49b 100644 --- a/src/core/file_sys/ips_layer.cpp +++ b/src/core/file_sys/ips_layer.cpp @@ -295,7 +295,7 @@ void IPSwitchCompiler::Parse() { LOG_INFO(Loader, "[IPSwitchCompiler ('{}')] - Patching value at offset 0x{:08X} " "with byte string '{}'", - patch_text->GetName(), offset, Common::HexVectorToString(replace)); + patch_text->GetName(), offset, Common::HexToString(replace)); } patch.records.insert_or_assign(offset, std::move(replace)); diff --git a/src/core/file_sys/patch_manager.cpp b/src/core/file_sys/patch_manager.cpp index 78dbadee3..da823c37b 100644 --- a/src/core/file_sys/patch_manager.cpp +++ b/src/core/file_sys/patch_manager.cpp @@ -142,7 +142,7 @@ std::vector PatchManager::CollectPatches(const std::vector PatchManager::PatchNSO(const std::vector& nso, const std::st return nso; } - const auto build_id_raw = Common::HexArrayToString(header.build_id); + const auto build_id_raw = Common::HexToString(header.build_id); const auto build_id = build_id_raw.substr(0, build_id_raw.find_last_not_of('0') + 1); if (Settings::values.dump_nso) { @@ -219,7 +219,7 @@ std::vector PatchManager::PatchNSO(const std::vector& nso, const std::st } bool PatchManager::HasNSOPatch(const std::array& build_id_) const { - const auto build_id_raw = Common::HexArrayToString(build_id_); + const auto build_id_raw = Common::HexToString(build_id_); const auto build_id = build_id_raw.substr(0, build_id_raw.find_last_not_of('0') + 1); LOG_INFO(Loader, "Querying NSO patch existence for build_id={}", build_id); @@ -235,7 +235,7 @@ bool PatchManager::HasNSOPatch(const std::array& build_id_) const { static std::optional ReadCheatFileFromFolder(const Core::System& system, u64 title_id, const std::array& build_id_, const VirtualDir& base_path, bool upper) { - const auto build_id_raw = Common::HexArrayToString(build_id_, upper); + const auto build_id_raw = Common::HexToString(build_id_, upper); const auto build_id = build_id_raw.substr(0, sizeof(u64) * 2); const auto file = base_path->GetFile(fmt::format("{}.txt", build_id)); diff --git a/src/core/file_sys/registered_cache.cpp b/src/core/file_sys/registered_cache.cpp index 3946ff871..58917e094 100644 --- a/src/core/file_sys/registered_cache.cpp +++ b/src/core/file_sys/registered_cache.cpp @@ -53,13 +53,14 @@ static bool FollowsNcaIdFormat(std::string_view name) { static std::string GetRelativePathFromNcaID(const std::array& nca_id, bool second_hex_upper, bool within_two_digit) { - if (!within_two_digit) - return fmt::format("/{}.nca", Common::HexArrayToString(nca_id, second_hex_upper)); + if (!within_two_digit) { + return fmt::format("/{}.nca", Common::HexToString(nca_id, second_hex_upper)); + } Core::Crypto::SHA256Hash hash{}; mbedtls_sha256(nca_id.data(), nca_id.size(), hash.data(), 0); return fmt::format("/000000{:02X}/{}.nca", hash[0], - Common::HexArrayToString(nca_id, second_hex_upper)); + Common::HexToString(nca_id, second_hex_upper)); } static std::string GetCNMTName(TitleType type, u64 title_id) { @@ -376,10 +377,11 @@ std::vector RegisteredCache::ListEntriesFilter( } static std::shared_ptr GetNCAFromNSPForID(const NSP& nsp, const NcaID& id) { - const auto file = nsp.GetFile(fmt::format("{}.nca", Common::HexArrayToString(id, false))); - if (file == nullptr) + auto file = nsp.GetFile(fmt::format("{}.nca", Common::HexToString(id, false))); + if (file == nullptr) { return nullptr; - return std::make_shared(file); + } + return std::make_shared(std::move(file)); } InstallResult RegisteredCache::InstallEntry(const XCI& xci, bool overwrite_if_exists, diff --git a/src/core/file_sys/submission_package.cpp b/src/core/file_sys/submission_package.cpp index c69caae0f..d0428a457 100644 --- a/src/core/file_sys/submission_package.cpp +++ b/src/core/file_sys/submission_package.cpp @@ -235,16 +235,18 @@ void NSP::ReadNCAs(const std::vector& files) { const auto section0 = nca->GetSubdirectories()[0]; for (const auto& inner_file : section0->GetFiles()) { - if (inner_file->GetExtension() != "cnmt") + if (inner_file->GetExtension() != "cnmt") { continue; + } const CNMT cnmt(inner_file); auto& ncas_title = ncas[cnmt.GetTitleID()]; ncas_title[{cnmt.GetType(), ContentRecordType::Meta}] = nca; for (const auto& rec : cnmt.GetContentRecords()) { - const auto id_string = Common::HexArrayToString(rec.nca_id, false); - const auto next_file = pfs->GetFile(fmt::format("{}.nca", id_string)); + const auto id_string = Common::HexToString(rec.nca_id, false); + auto next_file = pfs->GetFile(fmt::format("{}.nca", id_string)); + if (next_file == nullptr) { LOG_WARNING(Service_FS, "NCA with ID {}.nca is listed in content metadata, but cannot " @@ -253,9 +255,10 @@ void NSP::ReadNCAs(const std::vector& files) { continue; } - auto next_nca = std::make_shared(next_file, nullptr, 0, keys); - if (next_nca->GetType() == NCAContentType::Program) + auto next_nca = std::make_shared(std::move(next_file), nullptr, 0, keys); + if (next_nca->GetType() == NCAContentType::Program) { program_status[cnmt.GetTitleID()] = next_nca->GetStatus(); + } if (next_nca->GetStatus() == Loader::ResultStatus::Success || (next_nca->GetStatus() == Loader::ResultStatus::ErrorMissingBKTRBaseRomFS && (cnmt.GetTitleID() & 0x800) != 0)) { diff --git a/src/core/file_sys/xts_archive.cpp b/src/core/file_sys/xts_archive.cpp index eec51c64e..4bc5cb2ee 100644 --- a/src/core/file_sys/xts_archive.cpp +++ b/src/core/file_sys/xts_archive.cpp @@ -66,7 +66,7 @@ NAX::NAX(VirtualFile file_, std::array nca_id) Core::Crypto::SHA256Hash hash{}; mbedtls_sha256(nca_id.data(), nca_id.size(), hash.data(), 0); status = Parse(fmt::format("/registered/000000{:02X}/{}.nca", hash[0], - Common::HexArrayToString(nca_id, false))); + Common::HexToString(nca_id, false))); } NAX::~NAX() = default; -- cgit v1.2.3