diff options
Diffstat (limited to 'src/core/file_sys/xts_archive.cpp')
-rw-r--r-- | src/core/file_sys/xts_archive.cpp | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/src/core/file_sys/xts_archive.cpp b/src/core/file_sys/xts_archive.cpp index 4bc5cb2ee..86e06ccb9 100644 --- a/src/core/file_sys/xts_archive.cpp +++ b/src/core/file_sys/xts_archive.cpp @@ -7,12 +7,13 @@ #include <cstring> #include <regex> #include <string> + #include <mbedtls/md.h> #include <mbedtls/sha256.h> -#include "common/assert.h" + #include "common/file_util.h" #include "common/hex_util.h" -#include "common/logging/log.h" +#include "common/string_util.h" #include "core/crypto/aes_util.h" #include "core/crypto/xts_encryption_layer.h" #include "core/file_sys/partition_filesystem.h" @@ -53,18 +54,15 @@ NAX::NAX(VirtualFile file_) : header(std::make_unique<NAXHeader>()), file(std::m return; } - std::string two_dir = match[1]; - std::string nca_id = match[2]; - std::transform(two_dir.begin(), two_dir.end(), two_dir.begin(), ::toupper); - std::transform(nca_id.begin(), nca_id.end(), nca_id.begin(), ::tolower); - + const std::string two_dir = Common::ToUpper(match[1]); + const std::string nca_id = Common::ToLower(match[2]); status = Parse(fmt::format("/registered/{}/{}.nca", two_dir, nca_id)); } NAX::NAX(VirtualFile file_, std::array<u8, 0x10> nca_id) : header(std::make_unique<NAXHeader>()), file(std::move(file_)) { Core::Crypto::SHA256Hash hash{}; - mbedtls_sha256(nca_id.data(), nca_id.size(), hash.data(), 0); + mbedtls_sha256_ret(nca_id.data(), nca_id.size(), hash.data(), 0); status = Parse(fmt::format("/registered/000000{:02X}/{}.nca", hash[0], Common::HexToString(nca_id, false))); } @@ -93,8 +91,7 @@ Loader::ResultStatus NAX::Parse(std::string_view path) { std::size_t i = 0; for (; i < sd_keys.size(); ++i) { std::array<Core::Crypto::Key128, 2> nax_keys{}; - if (!CalculateHMAC256(nax_keys.data(), sd_keys[i].data(), 0x10, std::string(path).c_str(), - path.size())) { + if (!CalculateHMAC256(nax_keys.data(), sd_keys[i].data(), 0x10, path.data(), path.size())) { return Loader::ResultStatus::ErrorNAXKeyHMACFailed; } |