diff options
33 files changed, 310 insertions, 278 deletions
diff --git a/.ci/scripts/format/script.sh b/.ci/scripts/format/script.sh index 5ab828d5e..991fe1552 100644 --- a/.ci/scripts/format/script.sh +++ b/.ci/scripts/format/script.sh @@ -7,7 +7,7 @@ if grep -nrI '\s$' src *.yml *.txt *.md Doxyfile .gitignore .gitmodules .ci* dis fi # Default clang-format points to default 3.5 version one -CLANG_FORMAT=clang-format-6.0 +CLANG_FORMAT=clang-format-10.0 $CLANG_FORMAT --version if [ "$TRAVIS_EVENT_TYPE" = "pull_request" ]; then diff --git a/.travis/clang-format/script.sh b/.travis/clang-format/script.sh index 3eff6322f..56a785fe0 100755 --- a/.travis/clang-format/script.sh +++ b/.travis/clang-format/script.sh @@ -7,7 +7,7 @@ if grep -nrI '\s$' src *.yml *.txt *.md Doxyfile .gitignore .gitmodules .travis* fi # Default clang-format points to default 3.5 version one -CLANG_FORMAT=clang-format-6.0 +CLANG_FORMAT=clang-format-10.0 $CLANG_FORMAT --version if [ "$TRAVIS_EVENT_TYPE" = "pull_request" ]; then diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 54dca3302..71efbb40d 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -60,9 +60,14 @@ else() -Wmissing-declarations -Wno-attributes -Wno-unused-parameter - -fconcepts ) + # TODO: Remove when we update to a GCC compiler that enables this + # by default (i.e. GCC 10 or newer). + if (CMAKE_CXX_COMPILER_ID STREQUAL GNU) + add_compile_options(-fconcepts) + endif() + if (ARCHITECTURE_x86_64) add_compile_options("-mcx16") endif() diff --git a/src/common/atomic_ops.cpp b/src/common/atomic_ops.cpp index 1098e21ff..1612d0e67 100644 --- a/src/common/atomic_ops.cpp +++ b/src/common/atomic_ops.cpp @@ -14,50 +14,55 @@ namespace Common { #if _MSC_VER -bool AtomicCompareAndSwap(u8 volatile* pointer, u8 value, u8 expected) { - u8 result = _InterlockedCompareExchange8((char*)pointer, value, expected); +bool AtomicCompareAndSwap(volatile u8* pointer, u8 value, u8 expected) { + const u8 result = + _InterlockedCompareExchange8(reinterpret_cast<volatile char*>(pointer), value, expected); return result == expected; } -bool AtomicCompareAndSwap(u16 volatile* pointer, u16 value, u16 expected) { - u16 result = _InterlockedCompareExchange16((short*)pointer, value, expected); +bool AtomicCompareAndSwap(volatile u16* pointer, u16 value, u16 expected) { + const u16 result = + _InterlockedCompareExchange16(reinterpret_cast<volatile short*>(pointer), value, expected); return result == expected; } -bool AtomicCompareAndSwap(u32 volatile* pointer, u32 value, u32 expected) { - u32 result = _InterlockedCompareExchange((long*)pointer, value, expected); +bool AtomicCompareAndSwap(volatile u32* pointer, u32 value, u32 expected) { + const u32 result = + _InterlockedCompareExchange(reinterpret_cast<volatile long*>(pointer), value, expected); return result == expected; } -bool AtomicCompareAndSwap(u64 volatile* pointer, u64 value, u64 expected) { - u64 result = _InterlockedCompareExchange64((__int64*)pointer, value, expected); +bool AtomicCompareAndSwap(volatile u64* pointer, u64 value, u64 expected) { + const u64 result = _InterlockedCompareExchange64(reinterpret_cast<volatile __int64*>(pointer), + value, expected); return result == expected; } -bool AtomicCompareAndSwap(u64 volatile* pointer, u128 value, u128 expected) { - return _InterlockedCompareExchange128((__int64*)pointer, value[1], value[0], - (__int64*)expected.data()) != 0; +bool AtomicCompareAndSwap(volatile u64* pointer, u128 value, u128 expected) { + return _InterlockedCompareExchange128(reinterpret_cast<volatile __int64*>(pointer), value[1], + value[0], + reinterpret_cast<__int64*>(expected.data())) != 0; } #else -bool AtomicCompareAndSwap(u8 volatile* pointer, u8 value, u8 expected) { +bool AtomicCompareAndSwap(volatile u8* pointer, u8 value, u8 expected) { return __sync_bool_compare_and_swap(pointer, expected, value); } -bool AtomicCompareAndSwap(u16 volatile* pointer, u16 value, u16 expected) { +bool AtomicCompareAndSwap(volatile u16* pointer, u16 value, u16 expected) { return __sync_bool_compare_and_swap(pointer, expected, value); } -bool AtomicCompareAndSwap(u32 volatile* pointer, u32 value, u32 expected) { +bool AtomicCompareAndSwap(volatile u32* pointer, u32 value, u32 expected) { return __sync_bool_compare_and_swap(pointer, expected, value); } -bool AtomicCompareAndSwap(u64 volatile* pointer, u64 value, u64 expected) { +bool AtomicCompareAndSwap(volatile u64* pointer, u64 value, u64 expected) { return __sync_bool_compare_and_swap(pointer, expected, value); } -bool AtomicCompareAndSwap(u64 volatile* pointer, u128 value, u128 expected) { +bool AtomicCompareAndSwap(volatile u64* pointer, u128 value, u128 expected) { unsigned __int128 value_a; unsigned __int128 expected_a; std::memcpy(&value_a, value.data(), sizeof(u128)); diff --git a/src/common/atomic_ops.h b/src/common/atomic_ops.h index e6181d521..8d6b73c00 100644 --- a/src/common/atomic_ops.h +++ b/src/common/atomic_ops.h @@ -8,10 +8,10 @@ namespace Common { -bool AtomicCompareAndSwap(u8 volatile* pointer, u8 value, u8 expected); -bool AtomicCompareAndSwap(u16 volatile* pointer, u16 value, u16 expected); -bool AtomicCompareAndSwap(u32 volatile* pointer, u32 value, u32 expected); -bool AtomicCompareAndSwap(u64 volatile* pointer, u64 value, u64 expected); -bool AtomicCompareAndSwap(u64 volatile* pointer, u128 value, u128 expected); +bool AtomicCompareAndSwap(volatile u8* pointer, u8 value, u8 expected); +bool AtomicCompareAndSwap(volatile u16* pointer, u16 value, u16 expected); +bool AtomicCompareAndSwap(volatile u32* pointer, u32 value, u32 expected); +bool AtomicCompareAndSwap(volatile u64* pointer, u64 value, u64 expected); +bool AtomicCompareAndSwap(volatile u64* pointer, u128 value, u128 expected); } // namespace Common diff --git a/src/common/concepts.h b/src/common/concepts.h index db5fb373d..54252e778 100644 --- a/src/common/concepts.h +++ b/src/common/concepts.h @@ -23,10 +23,12 @@ concept IsSTLContainer = requires(T t) { t.size(); }; -// Check if type T is derived from T2 -template <typename T, typename T2> -concept IsBaseOf = requires { - std::is_base_of_v<T, T2>; +// TODO: Replace with std::derived_from when the <concepts> header +// is available on all supported platforms. +template <typename Derived, typename Base> +concept DerivedFrom = requires { + std::is_base_of_v<Base, Derived>; + std::is_convertible_v<const volatile Derived*, const volatile Base*>; }; } // namespace Common diff --git a/src/common/hex_util.cpp b/src/common/hex_util.cpp index c2f6cf0f6..74f52dd11 100644 --- a/src/common/hex_util.cpp +++ b/src/common/hex_util.cpp @@ -3,21 +3,9 @@ // Refer to the license.txt file included. #include "common/hex_util.h" -#include "common/logging/log.h" namespace Common { -u8 ToHexNibble(char c1) { - if (c1 >= 65 && c1 <= 70) - return c1 - 55; - if (c1 >= 97 && c1 <= 102) - return c1 - 87; - if (c1 >= 48 && c1 <= 57) - return c1 - 48; - LOG_ERROR(Common, "Invalid hex digit: 0x{:02X}", c1); - return 0; -} - std::vector<u8> HexStringToVector(std::string_view str, bool little_endian) { std::vector<u8> out(str.size() / 2); if (little_endian) { @@ -30,26 +18,4 @@ std::vector<u8> HexStringToVector(std::string_view str, bool little_endian) { return out; } -std::array<u8, 16> operator""_array16(const char* str, std::size_t len) { - if (len != 32) { - LOG_ERROR(Common, - "Attempting to parse string to array that is not of correct size (expected=32, " - "actual={}).", - len); - return {}; - } - return HexStringToArray<16>(str); -} - -std::array<u8, 32> operator""_array32(const char* str, std::size_t len) { - if (len != 64) { - LOG_ERROR(Common, - "Attempting to parse string to array that is not of correct size (expected=64, " - "actual={}).", - len); - return {}; - } - return HexStringToArray<32>(str); -} - } // namespace Common diff --git a/src/common/hex_util.h b/src/common/hex_util.h index bb4736f96..a0a0e78a4 100644 --- a/src/common/hex_util.h +++ b/src/common/hex_util.h @@ -14,19 +14,31 @@ namespace Common { -u8 ToHexNibble(char c1); +constexpr u8 ToHexNibble(char c) { + if (c >= 65 && c <= 70) { + return c - 55; + } + + if (c >= 97 && c <= 102) { + return c - 87; + } + + return c - 48; +} std::vector<u8> HexStringToVector(std::string_view str, bool little_endian); template <std::size_t Size, bool le = false> -std::array<u8, Size> HexStringToArray(std::string_view str) { +constexpr std::array<u8, Size> HexStringToArray(std::string_view str) { std::array<u8, Size> out{}; if constexpr (le) { - for (std::size_t i = 2 * Size - 2; i <= 2 * Size; i -= 2) + for (std::size_t i = 2 * Size - 2; i <= 2 * Size; i -= 2) { out[i / 2] = (ToHexNibble(str[i]) << 4) | ToHexNibble(str[i + 1]); + } } else { - for (std::size_t i = 0; i < 2 * Size; i += 2) + for (std::size_t i = 0; i < 2 * Size; i += 2) { out[i / 2] = (ToHexNibble(str[i]) << 4) | ToHexNibble(str[i + 1]); + } } return out; } @@ -48,7 +60,12 @@ std::string HexToString(const ContiguousContainer& data, bool upper = true) { return out; } -std::array<u8, 0x10> operator"" _array16(const char* str, std::size_t len); -std::array<u8, 0x20> operator"" _array32(const char* str, std::size_t len); +constexpr std::array<u8, 16> AsArray(const char (&data)[17]) { + return HexStringToArray<16>(data); +} + +constexpr std::array<u8, 32> AsArray(const char (&data)[65]) { + return HexStringToArray<32>(data); +} } // namespace Common diff --git a/src/common/logging/backend.cpp b/src/common/logging/backend.cpp index 04bc3128f..62cfde397 100644 --- a/src/common/logging/backend.cpp +++ b/src/common/logging/backend.cpp @@ -113,19 +113,19 @@ private: Entry CreateEntry(Class log_class, Level log_level, const char* filename, unsigned int line_nr, const char* function, std::string message) const { using std::chrono::duration_cast; + using std::chrono::microseconds; using std::chrono::steady_clock; - Entry entry; - entry.timestamp = - duration_cast<std::chrono::microseconds>(steady_clock::now() - time_origin); - entry.log_class = log_class; - entry.log_level = log_level; - entry.filename = filename; - entry.line_num = line_nr; - entry.function = function; - entry.message = std::move(message); - - return entry; + return { + .timestamp = duration_cast<microseconds>(steady_clock::now() - time_origin), + .log_class = log_class, + .log_level = log_level, + .filename = filename, + .line_num = line_nr, + .function = function, + .message = std::move(message), + .final_entry = false, + }; } std::mutex writing_mutex; diff --git a/src/common/logging/backend.h b/src/common/logging/backend.h index fc338c70d..e5d702568 100644 --- a/src/common/logging/backend.h +++ b/src/common/logging/backend.h @@ -21,19 +21,13 @@ class Filter; */ struct Entry { std::chrono::microseconds timestamp; - Class log_class; - Level log_level; - const char* filename; - unsigned int line_num; + Class log_class{}; + Level log_level{}; + const char* filename = nullptr; + unsigned int line_num = 0; std::string function; std::string message; bool final_entry = false; - - Entry() = default; - Entry(Entry&& o) = default; - - Entry& operator=(Entry&& o) = default; - Entry& operator=(const Entry& o) = default; }; /** diff --git a/src/core/crypto/aes_util.cpp b/src/core/crypto/aes_util.cpp index 4be76bb43..330996b24 100644 --- a/src/core/crypto/aes_util.cpp +++ b/src/core/crypto/aes_util.cpp @@ -2,6 +2,7 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include <array> #include <mbedtls/cipher.h> #include "common/assert.h" #include "common/logging/log.h" @@ -10,8 +11,10 @@ namespace Core::Crypto { namespace { -std::vector<u8> CalculateNintendoTweak(std::size_t sector_id) { - std::vector<u8> out(0x10); +using NintendoTweak = std::array<u8, 16>; + +NintendoTweak CalculateNintendoTweak(std::size_t sector_id) { + NintendoTweak out{}; for (std::size_t i = 0xF; i <= 0xF; --i) { out[i] = sector_id & 0xFF; sector_id >>= 8; @@ -64,13 +67,6 @@ AESCipher<Key, KeySize>::~AESCipher() { } template <typename Key, std::size_t KeySize> -void AESCipher<Key, KeySize>::SetIV(std::vector<u8> iv) { - ASSERT_MSG((mbedtls_cipher_set_iv(&ctx->encryption_context, iv.data(), iv.size()) || - mbedtls_cipher_set_iv(&ctx->decryption_context, iv.data(), iv.size())) == 0, - "Failed to set IV on mbedtls ciphers."); -} - -template <typename Key, std::size_t KeySize> void AESCipher<Key, KeySize>::Transcode(const u8* src, std::size_t size, u8* dest, Op op) const { auto* const context = op == Op::Encrypt ? &ctx->encryption_context : &ctx->decryption_context; @@ -124,6 +120,13 @@ void AESCipher<Key, KeySize>::XTSTranscode(const u8* src, std::size_t size, u8* } } +template <typename Key, std::size_t KeySize> +void AESCipher<Key, KeySize>::SetIVImpl(const u8* data, std::size_t size) { + ASSERT_MSG((mbedtls_cipher_set_iv(&ctx->encryption_context, data, size) || + mbedtls_cipher_set_iv(&ctx->decryption_context, data, size)) == 0, + "Failed to set IV on mbedtls ciphers."); +} + template class AESCipher<Key128>; template class AESCipher<Key256>; } // namespace Core::Crypto diff --git a/src/core/crypto/aes_util.h b/src/core/crypto/aes_util.h index edc4ab910..e2a304186 100644 --- a/src/core/crypto/aes_util.h +++ b/src/core/crypto/aes_util.h @@ -6,7 +6,6 @@ #include <memory> #include <type_traits> -#include <vector> #include "common/common_types.h" #include "core/file_sys/vfs.h" @@ -32,10 +31,12 @@ class AESCipher { public: AESCipher(Key key, Mode mode); - ~AESCipher(); - void SetIV(std::vector<u8> iv); + template <typename ContiguousContainer> + void SetIV(const ContiguousContainer& container) { + SetIVImpl(std::data(container), std::size(container)); + } template <typename Source, typename Dest> void Transcode(const Source* src, std::size_t size, Dest* dest, Op op) const { @@ -59,6 +60,8 @@ public: std::size_t sector_size, Op op); private: + void SetIVImpl(const u8* data, std::size_t size); + std::unique_ptr<CipherContext> ctx; }; } // namespace Core::Crypto diff --git a/src/core/crypto/ctr_encryption_layer.cpp b/src/core/crypto/ctr_encryption_layer.cpp index 902841c77..5c84bb0a4 100644 --- a/src/core/crypto/ctr_encryption_layer.cpp +++ b/src/core/crypto/ctr_encryption_layer.cpp @@ -2,6 +2,7 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include <algorithm> #include <cstring> #include "common/assert.h" #include "core/crypto/ctr_encryption_layer.h" @@ -10,8 +11,7 @@ namespace Core::Crypto { CTREncryptionLayer::CTREncryptionLayer(FileSys::VirtualFile base_, Key128 key_, std::size_t base_offset) - : EncryptionLayer(std::move(base_)), base_offset(base_offset), cipher(key_, Mode::CTR), - iv(16, 0) {} + : EncryptionLayer(std::move(base_)), base_offset(base_offset), cipher(key_, Mode::CTR) {} std::size_t CTREncryptionLayer::Read(u8* data, std::size_t length, std::size_t offset) const { if (length == 0) @@ -39,9 +39,8 @@ std::size_t CTREncryptionLayer::Read(u8* data, std::size_t length, std::size_t o return read + Read(data + read, length - read, offset + read); } -void CTREncryptionLayer::SetIV(const std::vector<u8>& iv_) { - const auto length = std::min(iv_.size(), iv.size()); - iv.assign(iv_.cbegin(), iv_.cbegin() + length); +void CTREncryptionLayer::SetIV(const IVData& iv_) { + iv = iv_; } void CTREncryptionLayer::UpdateIV(std::size_t offset) const { diff --git a/src/core/crypto/ctr_encryption_layer.h b/src/core/crypto/ctr_encryption_layer.h index a7bf810f4..a2429f001 100644 --- a/src/core/crypto/ctr_encryption_layer.h +++ b/src/core/crypto/ctr_encryption_layer.h @@ -4,7 +4,8 @@ #pragma once -#include <vector> +#include <array> + #include "core/crypto/aes_util.h" #include "core/crypto/encryption_layer.h" #include "core/crypto/key_manager.h" @@ -14,18 +15,20 @@ namespace Core::Crypto { // Sits on top of a VirtualFile and provides CTR-mode AES decription. class CTREncryptionLayer : public EncryptionLayer { public: + using IVData = std::array<u8, 16>; + CTREncryptionLayer(FileSys::VirtualFile base, Key128 key, std::size_t base_offset); std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override; - void SetIV(const std::vector<u8>& iv); + void SetIV(const IVData& iv); private: std::size_t base_offset; // Must be mutable as operations modify cipher contexts. mutable AESCipher<Key128> cipher; - mutable std::vector<u8> iv; + mutable IVData iv{}; void UpdateIV(std::size_t offset) const; }; diff --git a/src/core/crypto/key_manager.cpp b/src/core/crypto/key_manager.cpp index f87fe0abc..c09f7ad41 100644 --- a/src/core/crypto/key_manager.cpp +++ b/src/core/crypto/key_manager.cpp @@ -40,12 +40,14 @@ namespace Core::Crypto { constexpr u64 CURRENT_CRYPTO_REVISION = 0x5; constexpr u64 FULL_TICKET_SIZE = 0x400; -using namespace Common; +using Common::AsArray; -const std::array<SHA256Hash, 2> eticket_source_hashes{ - "B71DB271DC338DF380AA2C4335EF8873B1AFD408E80B3582D8719FC81C5E511C"_array32, // eticket_rsa_kek_source - "E8965A187D30E57869F562D04383C996DE487BBA5761363D2D4D32391866A85C"_array32, // eticket_rsa_kekek_source +// clang-format off +constexpr std::array eticket_source_hashes{ + AsArray("B71DB271DC338DF380AA2C4335EF8873B1AFD408E80B3582D8719FC81C5E511C"), // eticket_rsa_kek_source + AsArray("E8965A187D30E57869F562D04383C996DE487BBA5761363D2D4D32391866A85C"), // eticket_rsa_kekek_source }; +// clang-format on const std::map<std::pair<S128KeyType, u64>, std::string> KEYS_VARIABLE_LENGTH{ {{S128KeyType::Master, 0}, "master_key_"}, diff --git a/src/core/crypto/partition_data_manager.cpp b/src/core/crypto/partition_data_manager.cpp index 7ed71ac3a..3e96f7516 100644 --- a/src/core/crypto/partition_data_manager.cpp +++ b/src/core/crypto/partition_data_manager.cpp @@ -27,7 +27,7 @@ #include "core/file_sys/vfs_offset.h" #include "core/file_sys/vfs_vector.h" -using namespace Common; +using Common::AsArray; namespace Core::Crypto { @@ -47,105 +47,123 @@ struct Package2Header { }; static_assert(sizeof(Package2Header) == 0x200, "Package2Header has incorrect size."); -const std::array<SHA256Hash, 0x10> source_hashes{ - "B24BD293259DBC7AC5D63F88E60C59792498E6FC5443402C7FFE87EE8B61A3F0"_array32, // keyblob_mac_key_source - "7944862A3A5C31C6720595EFD302245ABD1B54CCDCF33000557681E65C5664A4"_array32, // master_key_source - "21E2DF100FC9E094DB51B47B9B1D6E94ED379DB8B547955BEF8FE08D8DD35603"_array32, // package2_key_source - "FC02B9D37B42D7A1452E71444F1F700311D1132E301A83B16062E72A78175085"_array32, // aes_kek_generation_source - "FBD10056999EDC7ACDB96098E47E2C3606230270D23281E671F0F389FC5BC585"_array32, // aes_key_generation_source - "C48B619827986C7F4E3081D59DB2B460C84312650E9A8E6B458E53E8CBCA4E87"_array32, // titlekek_source - "04AD66143C726B2A139FB6B21128B46F56C553B2B3887110304298D8D0092D9E"_array32, // key_area_key_application_source - "FD434000C8FF2B26F8E9A9D2D2C12F6BE5773CBB9DC86300E1BD99F8EA33A417"_array32, // key_area_key_ocean_source - "1F17B1FD51AD1C2379B58F152CA4912EC2106441E51722F38700D5937A1162F7"_array32, // key_area_key_system_source - "6B2ED877C2C52334AC51E59ABFA7EC457F4A7D01E46291E9F2EAA45F011D24B7"_array32, // sd_card_kek_source - "D482743563D3EA5DCDC3B74E97C9AC8A342164FA041A1DC80F17F6D31E4BC01C"_array32, // sd_card_save_key_source - "2E751CECF7D93A2B957BD5FFCB082FD038CC2853219DD3092C6DAB9838F5A7CC"_array32, // sd_card_nca_key_source - "1888CAED5551B3EDE01499E87CE0D86827F80820EFB275921055AA4E2ABDFFC2"_array32, // header_kek_source - "8F783E46852DF6BE0BA4E19273C4ADBAEE16380043E1B8C418C4089A8BD64AA6"_array32, // header_key_source - "D1757E52F1AE55FA882EC690BC6F954AC46A83DC22F277F8806BD55577C6EED7"_array32, // rsa_kek_seed3 - "FC02B9D37B42D7A1452E71444F1F700311D1132E301A83B16062E72A78175085"_array32, // rsa_kek_mask0 +// clang-format off +constexpr std::array source_hashes{ + AsArray("B24BD293259DBC7AC5D63F88E60C59792498E6FC5443402C7FFE87EE8B61A3F0"), // keyblob_mac_key_source + AsArray("7944862A3A5C31C6720595EFD302245ABD1B54CCDCF33000557681E65C5664A4"), // master_key_source + AsArray("21E2DF100FC9E094DB51B47B9B1D6E94ED379DB8B547955BEF8FE08D8DD35603"), // package2_key_source + AsArray("FC02B9D37B42D7A1452E71444F1F700311D1132E301A83B16062E72A78175085"), // aes_kek_generation_source + AsArray("FBD10056999EDC7ACDB96098E47E2C3606230270D23281E671F0F389FC5BC585"), // aes_key_generation_source + AsArray("C48B619827986C7F4E3081D59DB2B460C84312650E9A8E6B458E53E8CBCA4E87"), // titlekek_source + AsArray("04AD66143C726B2A139FB6B21128B46F56C553B2B3887110304298D8D0092D9E"), // key_area_key_application_source + AsArray("FD434000C8FF2B26F8E9A9D2D2C12F6BE5773CBB9DC86300E1BD99F8EA33A417"), // key_area_key_ocean_source + AsArray("1F17B1FD51AD1C2379B58F152CA4912EC2106441E51722F38700D5937A1162F7"), // key_area_key_system_source + AsArray("6B2ED877C2C52334AC51E59ABFA7EC457F4A7D01E46291E9F2EAA45F011D24B7"), // sd_card_kek_source + AsArray("D482743563D3EA5DCDC3B74E97C9AC8A342164FA041A1DC80F17F6D31E4BC01C"), // sd_card_save_key_source + AsArray("2E751CECF7D93A2B957BD5FFCB082FD038CC2853219DD3092C6DAB9838F5A7CC"), // sd_card_nca_key_source + AsArray("1888CAED5551B3EDE01499E87CE0D86827F80820EFB275921055AA4E2ABDFFC2"), // header_kek_source + AsArray("8F783E46852DF6BE0BA4E19273C4ADBAEE16380043E1B8C418C4089A8BD64AA6"), // header_key_source + AsArray("D1757E52F1AE55FA882EC690BC6F954AC46A83DC22F277F8806BD55577C6EED7"), // rsa_kek_seed3 + AsArray("FC02B9D37B42D7A1452E71444F1F700311D1132E301A83B16062E72A78175085"), // rsa_kek_mask0 }; - -const std::array<SHA256Hash, 0x20> keyblob_source_hashes{ - "8A06FE274AC491436791FDB388BCDD3AB9943BD4DEF8094418CDAC150FD73786"_array32, // keyblob_key_source_00 - "2D5CAEB2521FEF70B47E17D6D0F11F8CE2C1E442A979AD8035832C4E9FBCCC4B"_array32, // keyblob_key_source_01 - "61C5005E713BAE780641683AF43E5F5C0E03671117F702F401282847D2FC6064"_array32, // keyblob_key_source_02 - "8E9795928E1C4428E1B78F0BE724D7294D6934689C11B190943923B9D5B85903"_array32, // keyblob_key_source_03 - "95FA33AF95AFF9D9B61D164655B32710ED8D615D46C7D6CC3CC70481B686B402"_array32, // keyblob_key_source_04 - "3F5BE7B3C8B1ABD8C10B4B703D44766BA08730562C172A4FE0D6B866B3E2DB3E"_array32, // keyblob_key_source_05 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_06 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_07 - - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_08 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_09 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_0A - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_0B - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_0C - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_0D - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_0E - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_0F - - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_10 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_11 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_12 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_13 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_14 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_15 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_16 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_17 - - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_18 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_19 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_1A - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_1B - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_1C - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_1D - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_1E - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // keyblob_key_source_1F +// clang-format on + +// clang-format off +constexpr std::array keyblob_source_hashes{ + AsArray("8A06FE274AC491436791FDB388BCDD3AB9943BD4DEF8094418CDAC150FD73786"), // keyblob_key_source_00 + AsArray("2D5CAEB2521FEF70B47E17D6D0F11F8CE2C1E442A979AD8035832C4E9FBCCC4B"), // keyblob_key_source_01 + AsArray("61C5005E713BAE780641683AF43E5F5C0E03671117F702F401282847D2FC6064"), // keyblob_key_source_02 + AsArray("8E9795928E1C4428E1B78F0BE724D7294D6934689C11B190943923B9D5B85903"), // keyblob_key_source_03 + AsArray("95FA33AF95AFF9D9B61D164655B32710ED8D615D46C7D6CC3CC70481B686B402"), // keyblob_key_source_04 + AsArray("3F5BE7B3C8B1ABD8C10B4B703D44766BA08730562C172A4FE0D6B866B3E2DB3E"), // keyblob_key_source_05 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_06 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_07 + + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_08 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_09 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_0A + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_0B + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_0C + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_0D + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_0E + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_0F + + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_10 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_11 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_12 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_13 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_14 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_15 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_16 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_17 + + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_18 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_19 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_1A + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_1B + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_1C + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_1D + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_1E + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // keyblob_key_source_1F }; - -const std::array<SHA256Hash, 0x20> master_key_hashes{ - "0EE359BE3C864BB0782E1D70A718A0342C551EED28C369754F9C4F691BECF7CA"_array32, // master_key_00 - "4FE707B7E4ABDAF727C894AAF13B1351BFE2AC90D875F73B2E20FA94B9CC661E"_array32, // master_key_01 - "79277C0237A2252EC3DFAC1F7C359C2B3D121E9DB15BB9AB4C2B4408D2F3AE09"_array32, // master_key_02 - "4F36C565D13325F65EE134073C6A578FFCB0008E02D69400836844EAB7432754"_array32, // master_key_03 - "75FF1D95D26113550EE6FCC20ACB58E97EDEB3A2FF52543ED5AEC63BDCC3DA50"_array32, // master_key_04 - "EBE2BCD6704673EC0F88A187BB2AD9F1CC82B718C389425941BDC194DC46B0DD"_array32, // master_key_05 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_06 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_07 - - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_08 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_09 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_0A - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_0B - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_0C - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_0D - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_0E - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_0F - - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_10 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_11 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_12 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_13 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_14 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_15 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_16 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_17 - - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_18 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_19 - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_1A - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_1B - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_1C - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_1D - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_1E - "0000000000000000000000000000000000000000000000000000000000000000"_array32, // master_key_1F +// clang-format on + +// clang-format off +constexpr std::array master_key_hashes{ + AsArray("0EE359BE3C864BB0782E1D70A718A0342C551EED28C369754F9C4F691BECF7CA"), // master_key_00 + AsArray("4FE707B7E4ABDAF727C894AAF13B1351BFE2AC90D875F73B2E20FA94B9CC661E"), // master_key_01 + AsArray("79277C0237A2252EC3DFAC1F7C359C2B3D121E9DB15BB9AB4C2B4408D2F3AE09"), // master_key_02 + AsArray("4F36C565D13325F65EE134073C6A578FFCB0008E02D69400836844EAB7432754"), // master_key_03 + AsArray("75FF1D95D26113550EE6FCC20ACB58E97EDEB3A2FF52543ED5AEC63BDCC3DA50"), // master_key_04 + AsArray("EBE2BCD6704673EC0F88A187BB2AD9F1CC82B718C389425941BDC194DC46B0DD"), // master_key_05 + AsArray("9497E6779F5D840F2BBA1DE4E95BA1D6F21EFC94717D5AE5CA37D7EC5BD37A19"), // master_key_06 + AsArray("4EC96B8CB01B8DCE382149443430B2B6EBCB2983348AFA04A25E53609DABEDF6"), // master_key_07 + + AsArray("2998E2E23609BC2675FF062A2D64AF5B1B78DFF463B24119D64A1B64F01B2D51"), // master_key_08 + AsArray("9D486A98067C44B37CF173D3BF577891EB6081FF6B4A166347D9DBBF7025076B"), // master_key_09 + AsArray("4EC5A237A75A083A9C5F6CF615601522A7F822D06BD4BA32612C9CEBBB29BD45"), // master_key_0A + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_0B + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_0C + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_0D + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_0E + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_0F + + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_10 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_11 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_12 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_13 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_14 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_15 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_16 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_17 + + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_18 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_19 + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_1A + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_1B + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_1C + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_1D + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_1E + AsArray("0000000000000000000000000000000000000000000000000000000000000000"), // master_key_1F }; +// clang-format on + +static constexpr u8 CalculateMaxKeyblobSourceHash() { + const auto is_zero = [](const auto& data) { + // TODO: Replace with std::all_of whenever mingw decides to update their + // libraries to include the constexpr variant of it. + for (const auto element : data) { + if (element != 0) { + return false; + } + } + return true; + }; -static u8 CalculateMaxKeyblobSourceHash() { for (s8 i = 0x1F; i >= 0; --i) { - if (keyblob_source_hashes[i] != SHA256Hash{}) + if (!is_zero(keyblob_source_hashes[i])) { return static_cast<u8>(i + 1); + } } return 0; @@ -346,10 +364,9 @@ FileSys::VirtualFile PartitionDataManager::GetPackage2Raw(Package2Type type) con } static bool AttemptDecrypt(const std::array<u8, 16>& key, Package2Header& header) { - const std::vector<u8> iv(header.header_ctr.begin(), header.header_ctr.end()); Package2Header temp = header; AESCipher<Key128> cipher(key, Mode::CTR); - cipher.SetIV(iv); + cipher.SetIV(header.header_ctr); cipher.Transcode(&temp.header_ctr, sizeof(Package2Header) - 0x100, &temp.header_ctr, Op::Decrypt); if (temp.magic == Common::MakeMagic('P', 'K', '2', '1')) { @@ -388,7 +405,7 @@ void PartitionDataManager::DecryptPackage2(const std::array<Key128, 0x20>& packa auto c = a->ReadAllBytes(); AESCipher<Key128> cipher(package2_keys[revision], Mode::CTR); - cipher.SetIV({header.section_ctr[1].begin(), header.section_ctr[1].end()}); + cipher.SetIV(header.section_ctr[1]); cipher.Transcode(c.data(), c.size(), c.data(), Op::Decrypt); const auto ini_file = std::make_shared<FileSys::VectorVfsFile>(c); diff --git a/src/core/file_sys/content_archive.cpp b/src/core/file_sys/content_archive.cpp index 473245d5a..5039341c7 100644 --- a/src/core/file_sys/content_archive.cpp +++ b/src/core/file_sys/content_archive.cpp @@ -495,9 +495,10 @@ VirtualFile NCA::Decrypt(const NCASectionHeader& s_header, VirtualFile in, u64 s auto out = std::make_shared<Core::Crypto::CTREncryptionLayer>(std::move(in), *key, starting_offset); - std::vector<u8> iv(16); - for (u8 i = 0; i < 8; ++i) - iv[i] = s_header.raw.section_ctr[0x8 - i - 1]; + Core::Crypto::CTREncryptionLayer::IVData iv{}; + for (std::size_t i = 0; i < 8; ++i) { + iv[i] = s_header.raw.section_ctr[8 - i - 1]; + } out->SetIV(iv); return std::static_pointer_cast<VfsFile>(out); } diff --git a/src/core/file_sys/nca_patch.cpp b/src/core/file_sys/nca_patch.cpp index 0090cc6c4..fe7375e84 100644 --- a/src/core/file_sys/nca_patch.cpp +++ b/src/core/file_sys/nca_patch.cpp @@ -3,6 +3,7 @@ // Refer to the license.txt file included. #include <algorithm> +#include <array> #include <cstddef> #include <cstring> @@ -66,7 +67,7 @@ std::size_t BKTR::Read(u8* data, std::size_t length, std::size_t offset) const { Core::Crypto::AESCipher<Core::Crypto::Key128> cipher(key, Core::Crypto::Mode::CTR); // Calculate AES IV - std::vector<u8> iv(16); + std::array<u8, 16> iv{}; auto subsection_ctr = subsection.ctr; auto offset_iv = section_offset + base_offset; for (std::size_t i = 0; i < section_ctr.size(); ++i) diff --git a/src/core/file_sys/system_archive/mii_model.cpp b/src/core/file_sys/system_archive/mii_model.cpp index 61bb67945..d65c7d234 100644 --- a/src/core/file_sys/system_archive/mii_model.cpp +++ b/src/core/file_sys/system_archive/mii_model.cpp @@ -27,18 +27,12 @@ VirtualDir MiiModel() { auto out = std::make_shared<VectorVfsDirectory>(std::vector<VirtualFile>{}, std::vector<VirtualDir>{}, "data"); - out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_LOW_LINEAR.size()>>( - MiiModelData::TEXTURE_LOW_LINEAR, "NXTextureLowLinear.dat")); - out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_LOW_SRGB.size()>>( - MiiModelData::TEXTURE_LOW_SRGB, "NXTextureLowSRGB.dat")); - out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_MID_LINEAR.size()>>( - MiiModelData::TEXTURE_MID_LINEAR, "NXTextureMidLinear.dat")); - out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_MID_SRGB.size()>>( - MiiModelData::TEXTURE_MID_SRGB, "NXTextureMidSRGB.dat")); - out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::SHAPE_HIGH.size()>>( - MiiModelData::SHAPE_HIGH, "ShapeHigh.dat")); - out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::SHAPE_MID.size()>>( - MiiModelData::SHAPE_MID, "ShapeMid.dat")); + out->AddFile(MakeArrayFile(MiiModelData::TEXTURE_LOW_LINEAR, "NXTextureLowLinear.dat")); + out->AddFile(MakeArrayFile(MiiModelData::TEXTURE_LOW_SRGB, "NXTextureLowSRGB.dat")); + out->AddFile(MakeArrayFile(MiiModelData::TEXTURE_MID_LINEAR, "NXTextureMidLinear.dat")); + out->AddFile(MakeArrayFile(MiiModelData::TEXTURE_MID_SRGB, "NXTextureMidSRGB.dat")); + out->AddFile(MakeArrayFile(MiiModelData::SHAPE_HIGH, "ShapeHigh.dat")); + out->AddFile(MakeArrayFile(MiiModelData::SHAPE_MID, "ShapeMid.dat")); return out; } diff --git a/src/core/file_sys/system_archive/ng_word.cpp b/src/core/file_sys/system_archive/ng_word.cpp index f4443784d..100d3c5db 100644 --- a/src/core/file_sys/system_archive/ng_word.cpp +++ b/src/core/file_sys/system_archive/ng_word.cpp @@ -24,19 +24,18 @@ constexpr std::array<u8, 30> WORD_TXT{ } // namespace NgWord1Data VirtualDir NgWord1() { - std::vector<VirtualFile> files(NgWord1Data::NUMBER_WORD_TXT_FILES); + std::vector<VirtualFile> files; + files.reserve(NgWord1Data::NUMBER_WORD_TXT_FILES); for (std::size_t i = 0; i < files.size(); ++i) { - files[i] = std::make_shared<ArrayVfsFile<NgWord1Data::WORD_TXT.size()>>( - NgWord1Data::WORD_TXT, fmt::format("{}.txt", i)); + files.push_back(MakeArrayFile(NgWord1Data::WORD_TXT, fmt::format("{}.txt", i))); } - files.push_back(std::make_shared<ArrayVfsFile<NgWord1Data::WORD_TXT.size()>>( - NgWord1Data::WORD_TXT, "common.txt")); - files.push_back(std::make_shared<ArrayVfsFile<NgWord1Data::VERSION_DAT.size()>>( - NgWord1Data::VERSION_DAT, "version.dat")); + files.push_back(MakeArrayFile(NgWord1Data::WORD_TXT, "common.txt")); + files.push_back(MakeArrayFile(NgWord1Data::VERSION_DAT, "version.dat")); - return std::make_shared<VectorVfsDirectory>(files, std::vector<VirtualDir>{}, "data"); + return std::make_shared<VectorVfsDirectory>(std::move(files), std::vector<VirtualDir>{}, + "data"); } namespace NgWord2Data { @@ -55,27 +54,22 @@ constexpr std::array<u8, 0x2C> AC_NX_DATA{ } // namespace NgWord2Data VirtualDir NgWord2() { - std::vector<VirtualFile> files(NgWord2Data::NUMBER_AC_NX_FILES * 3); + std::vector<VirtualFile> files; + files.reserve(NgWord2Data::NUMBER_AC_NX_FILES * 3); for (std::size_t i = 0; i < NgWord2Data::NUMBER_AC_NX_FILES; ++i) { - files[3 * i] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( - NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b1_nx", i)); - files[3 * i + 1] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( - NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b2_nx", i)); - files[3 * i + 2] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( - NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_not_b_nx", i)); + files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b1_nx", i))); + files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b2_nx", i))); + files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_not_b_nx", i))); } - files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( - NgWord2Data::AC_NX_DATA, "ac_common_b1_nx")); - files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( - NgWord2Data::AC_NX_DATA, "ac_common_b2_nx")); - files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>( - NgWord2Data::AC_NX_DATA, "ac_common_not_b_nx")); - files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::VERSION_DAT.size()>>( - NgWord2Data::VERSION_DAT, "version.dat")); + files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, "ac_common_b1_nx")); + files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, "ac_common_b2_nx")); + files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, "ac_common_not_b_nx")); + files.push_back(MakeArrayFile(NgWord2Data::VERSION_DAT, "version.dat")); - return std::make_shared<VectorVfsDirectory>(files, std::vector<VirtualDir>{}, "data"); + return std::make_shared<VectorVfsDirectory>(std::move(files), std::vector<VirtualDir>{}, + "data"); } } // namespace FileSys::SystemArchive diff --git a/src/core/file_sys/system_archive/time_zone_binary.cpp b/src/core/file_sys/system_archive/time_zone_binary.cpp index d1de63f20..8fd005012 100644 --- a/src/core/file_sys/system_archive/time_zone_binary.cpp +++ b/src/core/file_sys/system_archive/time_zone_binary.cpp @@ -654,12 +654,13 @@ static VirtualFile GenerateDefaultTimeZoneFile() { } VirtualDir TimeZoneBinary() { - const std::vector<VirtualDir> root_dirs{std::make_shared<VectorVfsDirectory>( + std::vector<VirtualDir> root_dirs{std::make_shared<VectorVfsDirectory>( std::vector<VirtualFile>{GenerateDefaultTimeZoneFile()}, std::vector<VirtualDir>{}, "zoneinfo")}; - const std::vector<VirtualFile> root_files{ - std::make_shared<ArrayVfsFile<LOCATION_NAMES.size()>>(LOCATION_NAMES, "binaryList.txt")}; - return std::make_shared<VectorVfsDirectory>(root_files, root_dirs, "data"); + std::vector<VirtualFile> root_files{MakeArrayFile(LOCATION_NAMES, "binaryList.txt")}; + + return std::make_shared<VectorVfsDirectory>(std::move(root_files), std::move(root_dirs), + "data"); } } // namespace FileSys::SystemArchive diff --git a/src/core/file_sys/vfs_vector.h b/src/core/file_sys/vfs_vector.h index ac36cb2ee..95d3da2f2 100644 --- a/src/core/file_sys/vfs_vector.h +++ b/src/core/file_sys/vfs_vector.h @@ -4,7 +4,11 @@ #pragma once +#include <array> #include <cstring> +#include <memory> +#include <string> +#include <vector> #include "core/file_sys/vfs.h" namespace FileSys { @@ -13,7 +17,8 @@ namespace FileSys { template <std::size_t size> class ArrayVfsFile : public VfsFile { public: - ArrayVfsFile(std::array<u8, size> data, std::string name = "", VirtualDir parent = nullptr) + explicit ArrayVfsFile(const std::array<u8, size>& data, std::string name = "", + VirtualDir parent = nullptr) : data(data), name(std::move(name)), parent(std::move(parent)) {} std::string GetName() const override { @@ -61,6 +66,12 @@ private: VirtualDir parent; }; +template <std::size_t Size, typename... Args> +std::shared_ptr<ArrayVfsFile<Size>> MakeArrayFile(const std::array<u8, Size>& data, + Args&&... args) { + return std::make_shared<ArrayVfsFile<Size>>(data, std::forward<Args>(args)...); +} + // An implementation of VfsFile that is backed by a vector optionally supplied upon construction class VectorVfsFile : public VfsFile { public: diff --git a/src/core/hle/ipc_helpers.h b/src/core/hle/ipc_helpers.h index 0dc6a4a43..1b503331f 100644 --- a/src/core/hle/ipc_helpers.h +++ b/src/core/hle/ipc_helpers.h @@ -229,6 +229,8 @@ inline void ResponseBuilder::Push(u32 value) { template <typename T> void ResponseBuilder::PushRaw(const T& value) { + static_assert(std::is_trivially_copyable_v<T>, + "It's undefined behavior to use memcpy with non-trivially copyable objects"); std::memcpy(cmdbuf + index, &value, sizeof(T)); index += (sizeof(T) + 3) / 4; // round up to word length } @@ -384,6 +386,8 @@ inline s32 RequestParser::Pop() { template <typename T> void RequestParser::PopRaw(T& value) { + static_assert(std::is_trivially_copyable_v<T>, + "It's undefined behavior to use memcpy with non-trivially copyable objects"); std::memcpy(&value, cmdbuf + index, sizeof(T)); index += (sizeof(T) + 3) / 4; // round up to word length } diff --git a/src/core/hle/kernel/address_arbiter.cpp b/src/core/hle/kernel/address_arbiter.cpp index df0debe1b..b882eaa0f 100644 --- a/src/core/hle/kernel/address_arbiter.cpp +++ b/src/core/hle/kernel/address_arbiter.cpp @@ -81,7 +81,7 @@ ResultCode AddressArbiter::IncrementAndSignalToAddressIfEqual(VAddr address, s32 do { current_value = monitor.ExclusiveRead32(current_core, address); - if (current_value != value) { + if (current_value != static_cast<u32>(value)) { return ERR_INVALID_STATE; } current_value++; diff --git a/src/core/hle/kernel/scheduler.cpp b/src/core/hle/kernel/scheduler.cpp index 77c095ef2..a4b234424 100644 --- a/src/core/hle/kernel/scheduler.cpp +++ b/src/core/hle/kernel/scheduler.cpp @@ -131,7 +131,8 @@ u32 GlobalScheduler::SelectThreads() { u32 cores_needing_context_switch{}; for (u32 core = 0; core < Core::Hardware::NUM_CPU_CORES; core++) { Scheduler& sched = kernel.Scheduler(core); - ASSERT(top_threads[core] == nullptr || top_threads[core]->GetProcessorID() == core); + ASSERT(top_threads[core] == nullptr || + static_cast<u32>(top_threads[core]->GetProcessorID()) == core); if (update_thread(top_threads[core], sched)) { cores_needing_context_switch |= (1ul << core); } diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp index 55a1edf1a..7d92b25a3 100644 --- a/src/core/hle/service/am/am.cpp +++ b/src/core/hle/service/am/am.cpp @@ -378,7 +378,11 @@ void ISelfController::GetLibraryAppletLaunchableEvent(Kernel::HLERequestContext& } void ISelfController::SetScreenShotPermission(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service_AM, "(STUBBED) called"); + IPC::RequestParser rp{ctx}; + const auto permission = rp.PopEnum<ScreenshotPermission>(); + LOG_DEBUG(Service_AM, "called, permission={}", permission); + + screenshot_permission = permission; IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_SUCCESS); diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h index 6cfb11b48..6e69796ec 100644 --- a/src/core/hle/service/am/am.h +++ b/src/core/hle/service/am/am.h @@ -149,6 +149,12 @@ private: void GetAccumulatedSuspendedTickValue(Kernel::HLERequestContext& ctx); void GetAccumulatedSuspendedTickChangedEvent(Kernel::HLERequestContext& ctx); + enum class ScreenshotPermission : u32 { + Inherit = 0, + Enable = 1, + Disable = 2, + }; + Core::System& system; std::shared_ptr<NVFlinger::NVFlinger> nvflinger; Kernel::EventPair launchable_event; @@ -157,6 +163,7 @@ private: u32 idle_time_detection_extension = 0; u64 num_fatal_sections_entered = 0; bool is_auto_sleep_disabled = false; + ScreenshotPermission screenshot_permission = ScreenshotPermission::Inherit; }; class ICommonStateGetter final : public ServiceFramework<ICommonStateGetter> { diff --git a/src/core/hle/service/nvflinger/buffer_queue.cpp b/src/core/hle/service/nvflinger/buffer_queue.cpp index caca80dde..637b310d7 100644 --- a/src/core/hle/service/nvflinger/buffer_queue.cpp +++ b/src/core/hle/service/nvflinger/buffer_queue.cpp @@ -24,13 +24,13 @@ BufferQueue::~BufferQueue() = default; void BufferQueue::SetPreallocatedBuffer(u32 slot, const IGBPBuffer& igbp_buffer) { LOG_WARNING(Service, "Adding graphics buffer {}", slot); - Buffer buffer{}; - buffer.slot = slot; - buffer.igbp_buffer = igbp_buffer; - buffer.status = Buffer::Status::Free; free_buffers.push_back(slot); + queue.push_back({ + .slot = slot, + .status = Buffer::Status::Free, + .igbp_buffer = igbp_buffer, + }); - queue.emplace_back(buffer); buffer_wait_event.writable->Signal(); } @@ -38,7 +38,7 @@ std::optional<std::pair<u32, Service::Nvidia::MultiFence*>> BufferQueue::Dequeue u32 height) { if (free_buffers.empty()) { - return {}; + return std::nullopt; } auto f_itr = free_buffers.begin(); @@ -69,7 +69,7 @@ std::optional<std::pair<u32, Service::Nvidia::MultiFence*>> BufferQueue::Dequeue } if (itr == queue.end()) { - return {}; + return std::nullopt; } itr->status = Buffer::Status::Dequeued; @@ -103,14 +103,15 @@ std::optional<std::reference_wrapper<const BufferQueue::Buffer>> BufferQueue::Ac auto itr = queue.end(); // Iterate to find a queued buffer matching the requested slot. while (itr == queue.end() && !queue_sequence.empty()) { - u32 slot = queue_sequence.front(); + const u32 slot = queue_sequence.front(); itr = std::find_if(queue.begin(), queue.end(), [&slot](const Buffer& buffer) { return buffer.status == Buffer::Status::Queued && buffer.slot == slot; }); queue_sequence.pop_front(); } - if (itr == queue.end()) - return {}; + if (itr == queue.end()) { + return std::nullopt; + } itr->status = Buffer::Status::Acquired; return *itr; } diff --git a/src/core/hle/service/sm/sm.h b/src/core/hle/service/sm/sm.h index b526a94fe..aabf166b7 100644 --- a/src/core/hle/service/sm/sm.h +++ b/src/core/hle/service/sm/sm.h @@ -57,7 +57,7 @@ public: ResultVal<std::shared_ptr<Kernel::ClientPort>> GetServicePort(const std::string& name); ResultVal<std::shared_ptr<Kernel::ClientSession>> ConnectToService(const std::string& name); - template <Common::IsBaseOf<Kernel::SessionRequestHandler> T> + template <Common::DerivedFrom<Kernel::SessionRequestHandler> T> std::shared_ptr<T> GetService(const std::string& service_name) const { auto service = registered_services.find(service_name); if (service == registered_services.end()) { diff --git a/src/core/loader/loader.cpp b/src/core/loader/loader.cpp index b8f8f1448..7c48e55e1 100644 --- a/src/core/loader/loader.cpp +++ b/src/core/loader/loader.cpp @@ -25,7 +25,7 @@ namespace Loader { namespace { -template <Common::IsBaseOf<AppLoader> T> +template <Common::DerivedFrom<AppLoader> T> std::optional<FileType> IdentifyFileLoader(FileSys::VirtualFile file) { const auto file_type = T::IdentifyType(file); if (file_type != FileType::Error) { diff --git a/src/core/memory.cpp b/src/core/memory.cpp index 2c5588933..86d17c6cb 100644 --- a/src/core/memory.cpp +++ b/src/core/memory.cpp @@ -704,7 +704,7 @@ struct Memory::Impl { u8* page_pointer = current_page_table->pointers[vaddr >> PAGE_BITS]; if (page_pointer != nullptr) { // NOTE: Avoid adding any extra logic to this fast-path block - T volatile* pointer = reinterpret_cast<T volatile*>(&page_pointer[vaddr]); + auto* pointer = reinterpret_cast<volatile T*>(&page_pointer[vaddr]); return Common::AtomicCompareAndSwap(pointer, data, expected); } @@ -720,9 +720,8 @@ struct Memory::Impl { case Common::PageType::RasterizerCachedMemory: { u8* host_ptr{GetPointerFromRasterizerCachedMemory(vaddr)}; system.GPU().InvalidateRegion(vaddr, sizeof(T)); - T volatile* pointer = reinterpret_cast<T volatile*>(&host_ptr); + auto* pointer = reinterpret_cast<volatile T*>(&host_ptr); return Common::AtomicCompareAndSwap(pointer, data, expected); - break; } default: UNREACHABLE(); @@ -734,7 +733,7 @@ struct Memory::Impl { u8* const page_pointer = current_page_table->pointers[vaddr >> PAGE_BITS]; if (page_pointer != nullptr) { // NOTE: Avoid adding any extra logic to this fast-path block - u64 volatile* pointer = reinterpret_cast<u64 volatile*>(&page_pointer[vaddr]); + auto* pointer = reinterpret_cast<volatile u64*>(&page_pointer[vaddr]); return Common::AtomicCompareAndSwap(pointer, data, expected); } @@ -750,9 +749,8 @@ struct Memory::Impl { case Common::PageType::RasterizerCachedMemory: { u8* host_ptr{GetPointerFromRasterizerCachedMemory(vaddr)}; system.GPU().InvalidateRegion(vaddr, sizeof(u128)); - u64 volatile* pointer = reinterpret_cast<u64 volatile*>(&host_ptr); + auto* pointer = reinterpret_cast<volatile u64*>(&host_ptr); return Common::AtomicCompareAndSwap(pointer, data, expected); - break; } default: UNREACHABLE(); diff --git a/src/video_core/texture_cache/surface_params.cpp b/src/video_core/texture_cache/surface_params.cpp index 9a98f0e98..e614a92df 100644 --- a/src/video_core/texture_cache/surface_params.cpp +++ b/src/video_core/texture_cache/surface_params.cpp @@ -96,7 +96,6 @@ SurfaceParams SurfaceParams::CreateForTexture(const FormatLookupTable& lookup_ta } params.type = GetFormatType(params.pixel_format); } - params.type = GetFormatType(params.pixel_format); // TODO: on 1DBuffer we should use the tic info. if (tic.IsBuffer()) { params.target = SurfaceTarget::TextureBuffer; diff --git a/src/yuzu/game_list_worker.cpp b/src/yuzu/game_list_worker.cpp index 239016b94..643ca6491 100644 --- a/src/yuzu/game_list_worker.cpp +++ b/src/yuzu/game_list_worker.cpp @@ -350,6 +350,7 @@ void GameListWorker::ScanFileSystem(ScanTarget target, const std::string& dir_pa void GameListWorker::run() { stop_processing = false; + provider->ClearAllEntries(); for (UISettings::GameDir& game_dir : game_dirs) { if (game_dir.path == QStringLiteral("SDMC")) { @@ -368,7 +369,6 @@ void GameListWorker::run() { watch_list.append(game_dir.path); auto* const game_list_dir = new GameListDir(game_dir); emit DirEntryReady(game_list_dir); - provider->ClearAllEntries(); ScanFileSystem(ScanTarget::FillManualContentProvider, game_dir.path.toStdString(), game_dir.deep_scan ? 256 : 0, game_list_dir); ScanFileSystem(ScanTarget::PopulateGameList, game_dir.path.toStdString(), |