nfp: Multiple fixes against HW
This commit is contained in:
german77
parent
3ce0ef04dd
commit
673de3995b
9 changed files with 163 additions and 62 deletions
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@ -431,8 +431,7 @@ CharInfo MiiManager::ConvertV3ToCharInfo(const Ver3StoreData& mii_v3) const {
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Service::Mii::MiiManager manager;
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auto mii = manager.BuildDefault(0);
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// Check if mii data exist
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if (mii_v3.version == 0) {
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if (!ValidateV3Info(mii_v3)) {
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return mii;
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}
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@ -576,6 +575,71 @@ Ver3StoreData MiiManager::ConvertCharInfoToV3(const CharInfo& mii) const {
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return mii_v3;
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}
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bool MiiManager::ValidateV3Info(const Ver3StoreData& mii_v3) const {
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bool is_valid = mii_v3.version == 0 || mii_v3.version == 3;
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is_valid = is_valid && (mii_v3.mii_name[0] != 0);
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is_valid = is_valid && (mii_v3.mii_information.birth_month < 13);
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is_valid = is_valid && (mii_v3.mii_information.birth_day < 32);
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is_valid = is_valid && (mii_v3.mii_information.favorite_color < 12);
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is_valid = is_valid && (mii_v3.height < 128);
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is_valid = is_valid && (mii_v3.build < 128);
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is_valid = is_valid && (mii_v3.appearance_bits1.face_shape < 12);
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is_valid = is_valid && (mii_v3.appearance_bits1.skin_color < 7);
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is_valid = is_valid && (mii_v3.appearance_bits2.wrinkles < 12);
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is_valid = is_valid && (mii_v3.appearance_bits2.makeup < 12);
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is_valid = is_valid && (mii_v3.hair_style < 132);
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is_valid = is_valid && (mii_v3.appearance_bits3.hair_color < 8);
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is_valid = is_valid && (mii_v3.appearance_bits4.eye_type < 60);
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is_valid = is_valid && (mii_v3.appearance_bits4.eye_color < 6);
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is_valid = is_valid && (mii_v3.appearance_bits4.eye_scale < 8);
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is_valid = is_valid && (mii_v3.appearance_bits4.eye_vertical_stretch < 7);
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is_valid = is_valid && (mii_v3.appearance_bits4.eye_rotation < 8);
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is_valid = is_valid && (mii_v3.appearance_bits4.eye_spacing < 13);
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is_valid = is_valid && (mii_v3.appearance_bits4.eye_y_position < 19);
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is_valid = is_valid && (mii_v3.appearance_bits5.eyebrow_style < 25);
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is_valid = is_valid && (mii_v3.appearance_bits5.eyebrow_color < 8);
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is_valid = is_valid && (mii_v3.appearance_bits5.eyebrow_scale < 9);
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is_valid = is_valid && (mii_v3.appearance_bits5.eyebrow_yscale < 7);
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is_valid = is_valid && (mii_v3.appearance_bits5.eyebrow_rotation < 12);
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is_valid = is_valid && (mii_v3.appearance_bits5.eyebrow_spacing < 12);
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is_valid = is_valid && (mii_v3.appearance_bits5.eyebrow_y_position < 19);
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is_valid = is_valid && (mii_v3.appearance_bits6.nose_type < 18);
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is_valid = is_valid && (mii_v3.appearance_bits6.nose_scale < 9);
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is_valid = is_valid && (mii_v3.appearance_bits6.nose_y_position < 19);
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is_valid = is_valid && (mii_v3.appearance_bits7.mouth_type < 36);
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is_valid = is_valid && (mii_v3.appearance_bits7.mouth_color < 5);
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is_valid = is_valid && (mii_v3.appearance_bits7.mouth_scale < 9);
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is_valid = is_valid && (mii_v3.appearance_bits7.mouth_horizontal_stretch < 7);
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is_valid = is_valid && (mii_v3.appearance_bits8.mouth_y_position < 19);
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is_valid = is_valid && (mii_v3.appearance_bits8.mustache_type < 6);
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is_valid = is_valid && (mii_v3.appearance_bits9.mustache_scale < 7);
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is_valid = is_valid && (mii_v3.appearance_bits9.mustache_y_position < 17);
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is_valid = is_valid && (mii_v3.appearance_bits9.bear_type < 6);
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is_valid = is_valid && (mii_v3.appearance_bits9.facial_hair_color < 8);
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is_valid = is_valid && (mii_v3.appearance_bits10.glasses_type < 9);
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is_valid = is_valid && (mii_v3.appearance_bits10.glasses_color < 6);
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is_valid = is_valid && (mii_v3.appearance_bits10.glasses_scale < 8);
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is_valid = is_valid && (mii_v3.appearance_bits10.glasses_y_position < 21);
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is_valid = is_valid && (mii_v3.appearance_bits11.mole_enabled < 2);
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is_valid = is_valid && (mii_v3.appearance_bits11.mole_scale < 9);
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is_valid = is_valid && (mii_v3.appearance_bits11.mole_x_position < 17);
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is_valid = is_valid && (mii_v3.appearance_bits11.mole_y_position < 31);
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return is_valid;
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}
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ResultVal<std::vector<MiiInfoElement>> MiiManager::GetDefault(SourceFlag source_flag) {
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std::vector<MiiInfoElement> result;
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@ -24,6 +24,7 @@ public:
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CharInfo BuildDefault(std::size_t index);
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CharInfo ConvertV3ToCharInfo(const Ver3StoreData& mii_v3) const;
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Ver3StoreData ConvertCharInfoToV3(const CharInfo& mii) const;
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bool ValidateV3Info(const Ver3StoreData& mii_v3) const;
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ResultVal<std::vector<MiiInfoElement>> GetDefault(SourceFlag source_flag);
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Result GetIndex(const CharInfo& info, u32& index);
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@ -106,10 +106,10 @@ public:
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{1, &IUser::FinalizeOld, "FinalizeOld"},
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{2, &IUser::GetStateOld, "GetStateOld"},
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{3, &IUser::IsNfcEnabledOld, "IsNfcEnabledOld"},
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{400, nullptr, "Initialize"},
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{401, nullptr, "Finalize"},
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{402, nullptr, "GetState"},
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{403, nullptr, "IsNfcEnabled"},
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{400, &IUser::InitializeOld, "Initialize"},
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{401, &IUser::FinalizeOld, "Finalize"},
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{402, &IUser::GetStateOld, "GetState"},
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{403, &IUser::IsNfcEnabledOld, "IsNfcEnabled"},
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{404, nullptr, "ListDevices"},
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{405, nullptr, "GetDeviceState"},
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{406, nullptr, "GetNpadId"},
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@ -25,7 +25,8 @@ bool IsAmiiboValid(const EncryptedNTAG215File& ntag_file) {
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LOG_DEBUG(Service_NFP, "character_id=0x{0:x}", amiibo_data.model_info.character_id);
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LOG_DEBUG(Service_NFP, "character_variant={}", amiibo_data.model_info.character_variant);
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LOG_DEBUG(Service_NFP, "amiibo_type={}", amiibo_data.model_info.amiibo_type);
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LOG_DEBUG(Service_NFP, "model_number=0x{0:x}", amiibo_data.model_info.model_number);
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LOG_DEBUG(Service_NFP, "model_number=0x{0:x}",
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static_cast<u16>(amiibo_data.model_info.model_number));
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LOG_DEBUG(Service_NFP, "series={}", amiibo_data.model_info.series);
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LOG_DEBUG(Service_NFP, "fixed_value=0x{0:x}", amiibo_data.model_info.constant_value);
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@ -35,11 +36,12 @@ bool IsAmiiboValid(const EncryptedNTAG215File& ntag_file) {
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// Validate UUID
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constexpr u8 CT = 0x88; // As defined in `ISO / IEC 14443 - 3`
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if ((CT ^ ntag_file.uuid[0] ^ ntag_file.uuid[1] ^ ntag_file.uuid[2]) != ntag_file.uuid[3]) {
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if ((CT ^ ntag_file.uuid.uid[0] ^ ntag_file.uuid.uid[1] ^ ntag_file.uuid.uid[2]) !=
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ntag_file.uuid.uid[3]) {
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return false;
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}
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if ((ntag_file.uuid[4] ^ ntag_file.uuid[5] ^ ntag_file.uuid[6] ^ ntag_file.uuid[7]) !=
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ntag_file.uuid[8]) {
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if ((ntag_file.uuid.uid[4] ^ ntag_file.uuid.uid[5] ^ ntag_file.uuid.uid[6] ^
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ntag_file.uuid.nintendo_id) != ntag_file.uuid.lock_bytes[0]) {
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return false;
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}
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@ -70,7 +72,8 @@ bool IsAmiiboValid(const EncryptedNTAG215File& ntag_file) {
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NTAG215File NfcDataToEncodedData(const EncryptedNTAG215File& nfc_data) {
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NTAG215File encoded_data{};
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memcpy(encoded_data.uuid2.data(), nfc_data.uuid.data() + 0x8, sizeof(encoded_data.uuid2));
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encoded_data.uid = nfc_data.uuid.uid;
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encoded_data.nintendo_id = nfc_data.uuid.nintendo_id;
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encoded_data.static_lock = nfc_data.static_lock;
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encoded_data.compability_container = nfc_data.compability_container;
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encoded_data.hmac_data = nfc_data.user_memory.hmac_data;
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@ -85,7 +88,7 @@ NTAG215File NfcDataToEncodedData(const EncryptedNTAG215File& nfc_data) {
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encoded_data.hash = nfc_data.user_memory.hash;
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encoded_data.application_area = nfc_data.user_memory.application_area;
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encoded_data.hmac_tag = nfc_data.user_memory.hmac_tag;
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memcpy(encoded_data.uuid.data(), nfc_data.uuid.data(), sizeof(encoded_data.uuid));
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encoded_data.lock_bytes = nfc_data.uuid.lock_bytes;
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encoded_data.model_info = nfc_data.user_memory.model_info;
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encoded_data.keygen_salt = nfc_data.user_memory.keygen_salt;
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encoded_data.dynamic_lock = nfc_data.dynamic_lock;
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@ -99,8 +102,9 @@ NTAG215File NfcDataToEncodedData(const EncryptedNTAG215File& nfc_data) {
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EncryptedNTAG215File EncodedDataToNfcData(const NTAG215File& encoded_data) {
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EncryptedNTAG215File nfc_data{};
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memcpy(nfc_data.uuid.data() + 0x8, encoded_data.uuid2.data(), sizeof(encoded_data.uuid2));
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memcpy(nfc_data.uuid.data(), encoded_data.uuid.data(), sizeof(encoded_data.uuid));
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nfc_data.uuid.uid = encoded_data.uid;
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nfc_data.uuid.nintendo_id = encoded_data.nintendo_id;
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nfc_data.uuid.lock_bytes = encoded_data.lock_bytes;
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nfc_data.static_lock = encoded_data.static_lock;
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nfc_data.compability_container = encoded_data.compability_container;
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nfc_data.user_memory.hmac_data = encoded_data.hmac_data;
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@ -127,10 +131,10 @@ EncryptedNTAG215File EncodedDataToNfcData(const NTAG215File& encoded_data) {
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u32 GetTagPassword(const TagUuid& uuid) {
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// Verifiy that the generated password is correct
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u32 password = 0xAA ^ (uuid[1] ^ uuid[3]);
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password &= (0x55 ^ (uuid[2] ^ uuid[4])) << 8;
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password &= (0xAA ^ (uuid[3] ^ uuid[5])) << 16;
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password &= (0x55 ^ (uuid[4] ^ uuid[6])) << 24;
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u32 password = 0xAA ^ (uuid.uid[1] ^ uuid.uid[3]);
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password &= (0x55 ^ (uuid.uid[2] ^ uuid.uid[4])) << 8;
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password &= (0xAA ^ (uuid.uid[3] ^ uuid.uid[5])) << 16;
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password &= (0x55 ^ (uuid.uid[4] ^ uuid.uid[6])) << 24;
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return password;
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}
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@ -138,15 +142,13 @@ HashSeed GetSeed(const NTAG215File& data) {
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HashSeed seed{
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.magic = data.write_counter,
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.padding = {},
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.uuid1 = {},
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.uuid2 = {},
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.uid_1 = data.uid,
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.nintendo_id_1 = data.nintendo_id,
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.uid_2 = data.uid,
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.nintendo_id_2 = data.nintendo_id,
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.keygen_salt = data.keygen_salt,
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};
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// Copy the first 8 bytes of uuid
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memcpy(seed.uuid1.data(), data.uuid.data(), sizeof(seed.uuid1));
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memcpy(seed.uuid2.data(), data.uuid.data(), sizeof(seed.uuid2));
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return seed;
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}
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@ -165,8 +167,10 @@ std::vector<u8> GenerateInternalKey(const InternalKey& key, const HashSeed& seed
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output.insert(output.end(), key.magic_bytes.begin(),
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key.magic_bytes.begin() + key.magic_length);
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output.insert(output.end(), seed.uuid1.begin(), seed.uuid1.end());
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output.insert(output.end(), seed.uuid2.begin(), seed.uuid2.end());
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output.insert(output.end(), seed.uid_1.begin(), seed.uid_1.end());
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output.emplace_back(seed.nintendo_id_1);
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output.insert(output.end(), seed.uid_2.begin(), seed.uid_2.end());
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output.emplace_back(seed.nintendo_id_2);
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for (std::size_t i = 0; i < sizeof(seed.keygen_salt); i++) {
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output.emplace_back(static_cast<u8>(seed.keygen_salt[i] ^ key.xor_pad[i]));
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@ -250,14 +254,15 @@ void Cipher(const DerivedKeys& keys, const NTAG215File& in_data, NTAG215File& ou
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reinterpret_cast<unsigned char*>(&out_data.settings));
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// Copy the rest of the data directly
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out_data.uuid2 = in_data.uuid2;
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out_data.uid = in_data.uid;
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out_data.nintendo_id = in_data.nintendo_id;
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out_data.lock_bytes = in_data.lock_bytes;
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out_data.static_lock = in_data.static_lock;
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out_data.compability_container = in_data.compability_container;
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out_data.constant_value = in_data.constant_value;
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out_data.write_counter = in_data.write_counter;
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out_data.uuid = in_data.uuid;
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out_data.model_info = in_data.model_info;
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out_data.keygen_salt = in_data.keygen_salt;
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out_data.dynamic_lock = in_data.dynamic_lock;
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@ -309,7 +314,7 @@ bool DecodeAmiibo(const EncryptedNTAG215File& encrypted_tag_data, NTAG215File& t
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// Regenerate tag HMAC. Note: order matters, data HMAC depends on tag HMAC!
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constexpr std::size_t input_length = DYNAMIC_LOCK_START - UUID_START;
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mbedtls_md_hmac(mbedtls_md_info_from_type(MBEDTLS_MD_SHA256), tag_keys.hmac_key.data(),
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sizeof(HmacKey), reinterpret_cast<const unsigned char*>(&tag_data.uuid),
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sizeof(HmacKey), reinterpret_cast<const unsigned char*>(&tag_data.uid),
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input_length, reinterpret_cast<unsigned char*>(&tag_data.hmac_tag));
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// Regenerate data HMAC
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@ -350,7 +355,7 @@ bool EncodeAmiibo(const NTAG215File& tag_data, EncryptedNTAG215File& encrypted_t
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constexpr std::size_t input_length = DYNAMIC_LOCK_START - UUID_START;
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constexpr std::size_t input_length2 = HMAC_TAG_START - WRITE_COUNTER_START;
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mbedtls_md_hmac(mbedtls_md_info_from_type(MBEDTLS_MD_SHA256), tag_keys.hmac_key.data(),
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sizeof(HmacKey), reinterpret_cast<const unsigned char*>(&tag_data.uuid),
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sizeof(HmacKey), reinterpret_cast<const unsigned char*>(&tag_data.uid),
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input_length, reinterpret_cast<unsigned char*>(&encoded_tag_data.hmac_tag));
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// Init mbedtls HMAC context
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@ -364,7 +369,7 @@ bool EncodeAmiibo(const NTAG215File& tag_data, EncryptedNTAG215File& encrypted_t
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input_length2); // Data
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mbedtls_md_hmac_update(&ctx, reinterpret_cast<unsigned char*>(&encoded_tag_data.hmac_tag),
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sizeof(HashData)); // Tag HMAC
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mbedtls_md_hmac_update(&ctx, reinterpret_cast<const unsigned char*>(&tag_data.uuid),
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mbedtls_md_hmac_update(&ctx, reinterpret_cast<const unsigned char*>(&tag_data.uid),
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input_length);
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mbedtls_md_hmac_finish(&ctx, reinterpret_cast<unsigned char*>(&encoded_tag_data.hmac_data));
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@ -24,8 +24,10 @@ using DrgbOutput = std::array<u8, 0x20>;
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struct HashSeed {
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u16_be magic;
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std::array<u8, 0xE> padding;
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std::array<u8, 0x8> uuid1;
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std::array<u8, 0x8> uuid2;
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UniqueSerialNumber uid_1;
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u8 nintendo_id_1;
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UniqueSerialNumber uid_2;
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u8 nintendo_id_2;
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std::array<u8, 0x20> keygen_salt;
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};
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static_assert(sizeof(HashSeed) == 0x40, "HashSeed is an invalid size");
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@ -22,6 +22,9 @@
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#include "core/hle/service/nfp/nfp_device.h"
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#include "core/hle/service/nfp/nfp_result.h"
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#include "core/hle/service/nfp/nfp_user.h"
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#include "core/hle/service/time/time_manager.h"
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#include "core/hle/service/time/time_zone_content_manager.h"
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#include "core/hle/service/time/time_zone_types.h"
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namespace Service::NFP {
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NfpDevice::NfpDevice(Core::HID::NpadIdType npad_id_, Core::System& system_,
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@ -39,6 +42,9 @@ NfpDevice::NfpDevice(Core::HID::NpadIdType npad_id_, Core::System& system_,
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};
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is_controller_set = true;
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callback_key = npad_device->SetCallback(engine_callback);
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auto& standard_steady_clock{system.GetTimeManager().GetStandardSteadyClockCore()};
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current_posix_time = standard_steady_clock.GetCurrentTimePoint(system).time_point;
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}
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NfpDevice::~NfpDevice() {
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@ -98,6 +104,7 @@ bool NfpDevice::LoadAmiibo(const std::vector<u8>& data) {
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}
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device_state = DeviceState::TagFound;
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deactivate_event->GetReadableEvent().Clear();
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activate_event->GetWritableEvent().Signal();
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return true;
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}
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@ -112,6 +119,7 @@ void NfpDevice::CloseAmiibo() {
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device_state = DeviceState::TagRemoved;
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encrypted_tag_data = {};
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tag_data = {};
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activate_event->GetReadableEvent().Clear();
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deactivate_event->GetWritableEvent().Signal();
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}
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@ -140,8 +148,6 @@ void NfpDevice::Finalize() {
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}
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Result NfpDevice::StartDetection(s32 protocol_) {
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// TODO(german77): Add callback for when nfc data is available
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if (device_state == DeviceState::Initialized || device_state == DeviceState::TagRemoved) {
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npad_device->SetPollingMode(Common::Input::PollingMode::NFC);
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device_state = DeviceState::SearchingForTag;
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||||
|
|
@ -172,11 +178,9 @@ Result NfpDevice::StopDetection() {
|
|||
Result NfpDevice::Flush() {
|
||||
auto& settings = tag_data.settings;
|
||||
|
||||
if (settings.write_date.raw_date != settings.write_date.raw_date) {
|
||||
// TODO: Read current system date
|
||||
settings.write_date.SetYear(2022);
|
||||
settings.write_date.SetMonth(9);
|
||||
settings.write_date.SetDay(9);
|
||||
const auto& current_date = GetAmiiboDate(current_posix_time);
|
||||
if (settings.write_date.raw_date != current_date.raw_date) {
|
||||
settings.write_date = current_date;
|
||||
settings.crc_counter++;
|
||||
// TODO: Find how to calculate the crc check
|
||||
// settings.crc = CalculateCRC(settings);
|
||||
|
|
@ -239,10 +243,10 @@ Result NfpDevice::GetTagInfo(TagInfo& tag_info) const {
|
|||
}
|
||||
|
||||
tag_info = {
|
||||
.uuid = encrypted_tag_data.uuid,
|
||||
.uuid_length = static_cast<u8>(encrypted_tag_data.uuid.size()),
|
||||
.protocol = protocol,
|
||||
.tag_type = static_cast<u32>(encrypted_tag_data.user_memory.model_info.amiibo_type),
|
||||
.uuid = encrypted_tag_data.uuid.uid,
|
||||
.uuid_length = static_cast<u8>(encrypted_tag_data.uuid.uid.size()),
|
||||
.protocol = 1,
|
||||
.tag_type = 2,
|
||||
};
|
||||
|
||||
return ResultSuccess;
|
||||
|
|
@ -255,8 +259,6 @@ Result NfpDevice::GetCommonInfo(CommonInfo& common_info) const {
|
|||
}
|
||||
|
||||
const auto& settings = tag_data.settings;
|
||||
const u32 application_area_size =
|
||||
tag_data.settings.settings.appdata_initialized == 0 ? 0 : sizeof(ApplicationArea);
|
||||
|
||||
// TODO: Validate this data
|
||||
common_info = {
|
||||
|
|
@ -267,8 +269,8 @@ Result NfpDevice::GetCommonInfo(CommonInfo& common_info) const {
|
|||
settings.write_date.GetDay(),
|
||||
},
|
||||
.write_counter = tag_data.write_counter,
|
||||
.version = 1,
|
||||
.application_area_size = application_area_size,
|
||||
.version = 0,
|
||||
.application_area_size = sizeof(ApplicationArea),
|
||||
};
|
||||
return ResultSuccess;
|
||||
}
|
||||
|
|
@ -334,13 +336,8 @@ Result NfpDevice::SetNicknameAndOwner(const AmiiboName& amiibo_name) {
|
|||
Service::Mii::MiiManager manager;
|
||||
auto& settings = tag_data.settings;
|
||||
|
||||
// TODO: Read current system date
|
||||
settings.init_date.SetYear(2022);
|
||||
settings.init_date.SetMonth(9);
|
||||
settings.init_date.SetDay(9);
|
||||
settings.write_date.SetYear(2022);
|
||||
settings.write_date.SetMonth(9);
|
||||
settings.write_date.SetDay(9);
|
||||
settings.init_date = GetAmiiboDate(current_posix_time);
|
||||
settings.write_date = GetAmiiboDate(current_posix_time);
|
||||
settings.crc_counter++;
|
||||
// TODO: Find how to calculate the crc check
|
||||
// settings.crc = CalculateCRC(settings);
|
||||
|
|
@ -570,4 +567,23 @@ void NfpDevice::SetAmiiboName(AmiiboSettings& settings, const AmiiboName& amiibo
|
|||
}
|
||||
}
|
||||
|
||||
AmiiboDate NfpDevice::GetAmiiboDate(s64 posix_time) const {
|
||||
const auto& time_zone_manager =
|
||||
system.GetTimeManager().GetTimeZoneContentManager().GetTimeZoneManager();
|
||||
Time::TimeZone::CalendarInfo calendar_info{};
|
||||
AmiiboDate amiibo_date{};
|
||||
|
||||
amiibo_date.SetYear(2000);
|
||||
amiibo_date.SetMonth(1);
|
||||
amiibo_date.SetDay(1);
|
||||
|
||||
if (time_zone_manager.ToCalendarTime({}, posix_time, calendar_info) == ResultSuccess) {
|
||||
amiibo_date.SetYear(calendar_info.time.year);
|
||||
amiibo_date.SetMonth(calendar_info.time.month);
|
||||
amiibo_date.SetDay(calendar_info.time.day);
|
||||
}
|
||||
|
||||
return amiibo_date;
|
||||
}
|
||||
|
||||
} // namespace Service::NFP
|
||||
|
|
|
|||
|
|
@ -75,6 +75,7 @@ private:
|
|||
|
||||
AmiiboName GetAmiiboName(const AmiiboSettings& settings) const;
|
||||
void SetAmiiboName(AmiiboSettings& settings, const AmiiboName& amiibo_name);
|
||||
AmiiboDate GetAmiiboDate(s64 posix_time) const;
|
||||
|
||||
bool is_controller_set{};
|
||||
int callback_key;
|
||||
|
|
@ -88,6 +89,7 @@ private:
|
|||
|
||||
bool is_data_moddified{};
|
||||
s32 protocol{};
|
||||
s64 current_posix_time{};
|
||||
DeviceState device_state{DeviceState::Unavailable};
|
||||
|
||||
NTAG215File tag_data{};
|
||||
|
|
|
|||
|
|
@ -17,5 +17,6 @@ constexpr Result ApplicationAreaIsNotInitialized(ErrorModule::NFP, 128);
|
|||
constexpr Result CorruptedData(ErrorModule::NFP, 144);
|
||||
constexpr Result WrongApplicationAreaId(ErrorModule::NFP, 152);
|
||||
constexpr Result ApplicationAreaExist(ErrorModule::NFP, 168);
|
||||
constexpr Result NotAnAmiibo(ErrorModule::NFP, 178);
|
||||
|
||||
} // namespace Service::NFP
|
||||
|
|
|
|||
|
|
@ -75,11 +75,19 @@ enum class AmiiboSeries : u8 {
|
|||
Diablo,
|
||||
};
|
||||
|
||||
using TagUuid = std::array<u8, 10>;
|
||||
using UniqueSerialNumber = std::array<u8, 7>;
|
||||
using LockBytes = std::array<u8, 2>;
|
||||
using HashData = std::array<u8, 0x20>;
|
||||
using ApplicationArea = std::array<u8, 0xD8>;
|
||||
using AmiiboName = std::array<char, (amiibo_name_length * 4) + 1>;
|
||||
|
||||
struct TagUuid {
|
||||
UniqueSerialNumber uid;
|
||||
u8 nintendo_id;
|
||||
LockBytes lock_bytes;
|
||||
};
|
||||
static_assert(sizeof(TagUuid) == 10, "TagUuid is an invalid size");
|
||||
|
||||
struct AmiiboDate {
|
||||
u16 raw_date{};
|
||||
|
||||
|
|
@ -91,7 +99,7 @@ struct AmiiboDate {
|
|||
return static_cast<u16>(((GetValue() & 0xFE00) >> 9) + 2000);
|
||||
}
|
||||
u8 GetMonth() const {
|
||||
return static_cast<u8>(((GetValue() & 0x01E0) >> 5) - 1);
|
||||
return static_cast<u8>((GetValue() & 0x01E0) >> 5);
|
||||
}
|
||||
u8 GetDay() const {
|
||||
return static_cast<u8>(GetValue() & 0x001F);
|
||||
|
|
@ -102,7 +110,7 @@ struct AmiiboDate {
|
|||
raw_date = Common::swap16((GetValue() & ~0xFE00) | year_converted);
|
||||
}
|
||||
void SetMonth(u8 month) {
|
||||
const u16 month_converted = static_cast<u16>((month + 1) << 5);
|
||||
const u16 month_converted = static_cast<u16>(month << 5);
|
||||
raw_date = Common::swap16((GetValue() & ~0x01E0) | month_converted);
|
||||
}
|
||||
void SetDay(u8 day) {
|
||||
|
|
@ -137,7 +145,7 @@ struct AmiiboModelInfo {
|
|||
u16 character_id;
|
||||
u8 character_variant;
|
||||
AmiiboType amiibo_type;
|
||||
u16 model_number;
|
||||
u16_be model_number;
|
||||
AmiiboSeries series;
|
||||
u8 constant_value; // Must be 02
|
||||
INSERT_PADDING_BYTES(0x4); // Unknown
|
||||
|
|
@ -172,7 +180,7 @@ struct EncryptedAmiiboFile {
|
|||
static_assert(sizeof(EncryptedAmiiboFile) == 0x1F8, "AmiiboFile is an invalid size");
|
||||
|
||||
struct NTAG215File {
|
||||
std::array<u8, 0x2> uuid2;
|
||||
LockBytes lock_bytes; // Tag UUID
|
||||
u16 static_lock; // Set defined pages as read only
|
||||
u32 compability_container; // Defines available memory
|
||||
HashData hmac_data; // Hash
|
||||
|
|
@ -188,7 +196,8 @@ struct NTAG215File {
|
|||
HashData hash; // Probably a SHA256-HMAC hash?
|
||||
ApplicationArea application_area; // Encrypted Game data
|
||||
HashData hmac_tag; // Hash
|
||||
std::array<u8, 0x8> uuid;
|
||||
UniqueSerialNumber uid; // Unique serial number
|
||||
u8 nintendo_id; // Tag UUID
|
||||
AmiiboModelInfo model_info;
|
||||
HashData keygen_salt; // Salt
|
||||
u32 dynamic_lock; // Dynamic lock
|
||||
|
|
@ -215,7 +224,8 @@ static_assert(std::is_trivially_copyable_v<EncryptedNTAG215File>,
|
|||
"EncryptedNTAG215File must be trivially copyable.");
|
||||
|
||||
struct TagInfo {
|
||||
TagUuid uuid;
|
||||
UniqueSerialNumber uuid;
|
||||
INSERT_PADDING_BYTES(0x3);
|
||||
u8 uuid_length;
|
||||
INSERT_PADDING_BYTES(0x15);
|
||||
s32 protocol;
|
||||
|
|
|
|||
Loading…
Reference in a new issue