NFC: add MIFARE MINI support (#2307)
* NFC: add MIFARE MINI support * Move new value to end of enum * nfc: added missing unit test Co-authored-by: gornekich <n.gorbadey@gmail.com> Co-authored-by: あく <alleteam@gmail.com>
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@ -466,6 +466,10 @@ static void mf_classic_generator_test(uint8_t uid_len, MfClassicType type) {
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nfc_device_free(nfc_keys);
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}
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MU_TEST(mf_mini_file_test) {
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mf_classic_generator_test(4, MfClassicTypeMini);
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}
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MU_TEST(mf_classic_1k_4b_file_test) {
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mf_classic_generator_test(4, MfClassicType1k);
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}
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@ -486,6 +490,7 @@ MU_TEST_SUITE(nfc) {
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nfc_test_alloc();
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MU_RUN_TEST(nfca_file_test);
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MU_RUN_TEST(mf_mini_file_test);
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MU_RUN_TEST(mf_classic_1k_4b_file_test);
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MU_RUN_TEST(mf_classic_4k_4b_file_test);
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MU_RUN_TEST(mf_classic_1k_7b_file_test);
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@ -352,11 +352,27 @@ void nfc_generate_mf_classic(NfcDeviceData* data, uint8_t uid_len, MfClassicType
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}
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// Set SAK to 08
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data->nfc_data.sak = 0x08;
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} else if(type == MfClassicTypeMini) {
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// Set every block to 0xFF
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for(uint16_t i = 1; i < MF_MINI_TOTAL_SECTORS_NUM * 4; i += 1) {
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if(mf_classic_is_sector_trailer(i)) {
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nfc_generate_mf_classic_sector_trailer(mfc, i);
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} else {
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memset(&mfc->block[i].value, 0xFF, 16);
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}
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mf_classic_set_block_read(mfc, i, &mfc->block[i]);
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}
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// Set SAK to 09
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data->nfc_data.sak = 0x09;
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}
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mfc->type = type;
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}
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static void nfc_generate_mf_mini(NfcDeviceData* data) {
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nfc_generate_mf_classic(data, 4, MfClassicTypeMini);
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}
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static void nfc_generate_mf_classic_1k_4b_uid(NfcDeviceData* data) {
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nfc_generate_mf_classic(data, 4, MfClassicType1k);
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}
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@ -438,6 +454,11 @@ static const NfcGenerator ntag_i2c_plus_2k_generator = {
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.generator_func = nfc_generate_ntag_i2c_plus_2k,
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};
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static const NfcGenerator mifare_mini_generator = {
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.name = "Mifare Mini",
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.generator_func = nfc_generate_mf_mini,
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};
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static const NfcGenerator mifare_classic_1k_4b_uid_generator = {
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.name = "Mifare Classic 1k 4byte UID",
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.generator_func = nfc_generate_mf_classic_1k_4b_uid,
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@ -472,6 +493,7 @@ const NfcGenerator* const nfc_generators[] = {
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&ntag_i2c_2k_generator,
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&ntag_i2c_plus_1k_generator,
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&ntag_i2c_plus_2k_generator,
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&mifare_mini_generator,
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&mifare_classic_1k_4b_uid_generator,
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&mifare_classic_1k_7b_uid_generator,
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&mifare_classic_4k_4b_uid_generator,
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@ -745,7 +745,10 @@ static bool nfc_device_save_mifare_classic_data(FlipperFormat* file, NfcDevice*
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do {
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if(!flipper_format_write_comment_cstr(file, "Mifare Classic specific data")) break;
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if(data->type == MfClassicType1k) {
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if(data->type == MfClassicTypeMini) {
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if(!flipper_format_write_string_cstr(file, "Mifare Classic type", "MINI")) break;
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blocks = 20;
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} else if(data->type == MfClassicType1k) {
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if(!flipper_format_write_string_cstr(file, "Mifare Classic type", "1K")) break;
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blocks = 64;
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} else if(data->type == MfClassicType4k) {
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@ -843,7 +846,10 @@ static bool nfc_device_load_mifare_classic_data(FlipperFormat* file, NfcDevice*
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do {
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// Read Mifare Classic type
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if(!flipper_format_read_string(file, "Mifare Classic type", temp_str)) break;
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if(!furi_string_cmp(temp_str, "1K")) {
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if(!furi_string_cmp(temp_str, "MINI")) {
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data->type = MfClassicTypeMini;
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data_blocks = 20;
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} else if(!furi_string_cmp(temp_str, "1K")) {
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data->type = MfClassicType1k;
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data_blocks = 64;
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} else if(!furi_string_cmp(temp_str, "4K")) {
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@ -918,7 +924,9 @@ static bool nfc_device_save_mifare_classic_keys(NfcDevice* dev) {
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if(!flipper_format_file_open_always(file, furi_string_get_cstr(temp_str))) break;
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if(!flipper_format_write_header_cstr(file, nfc_keys_file_header, nfc_keys_file_version))
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break;
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if(data->type == MfClassicType1k) {
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if(data->type == MfClassicTypeMini) {
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if(!flipper_format_write_string_cstr(file, "Mifare Classic type", "MINI")) break;
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} else if(data->type == MfClassicType1k) {
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if(!flipper_format_write_string_cstr(file, "Mifare Classic type", "1K")) break;
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} else if(data->type == MfClassicType4k) {
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if(!flipper_format_write_string_cstr(file, "Mifare Classic type", "4K")) break;
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@ -968,7 +976,9 @@ bool nfc_device_load_key_cache(NfcDevice* dev) {
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if(furi_string_cmp_str(temp_str, nfc_keys_file_header)) break;
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if(version != nfc_keys_file_version) break;
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if(!flipper_format_read_string(file, "Mifare Classic type", temp_str)) break;
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if(!furi_string_cmp(temp_str, "1K")) {
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if(!furi_string_cmp(temp_str, "MINI")) {
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data->type = MfClassicTypeMini;
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} else if(!furi_string_cmp(temp_str, "1K")) {
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data->type = MfClassicType1k;
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} else if(!furi_string_cmp(temp_str, "4K")) {
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data->type = MfClassicType4k;
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@ -55,7 +55,9 @@ const char* nfc_mf_ul_type(MfUltralightType type, bool full_name) {
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}
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const char* nfc_mf_classic_type(MfClassicType type) {
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if(type == MfClassicType1k) {
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if(type == MfClassicTypeMini) {
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return "Mifare Mini 0.3K";
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} else if(type == MfClassicType1k) {
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return "Mifare Classic 1K";
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} else if(type == MfClassicType4k) {
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return "Mifare Classic 4K";
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@ -13,7 +13,9 @@
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#define MF_CLASSIC_WRITE_BLOCK_CMD (0xA0)
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const char* mf_classic_get_type_str(MfClassicType type) {
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if(type == MfClassicType1k) {
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if(type == MfClassicTypeMini) {
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return "MIFARE Mini 0.3K";
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} else if(type == MfClassicType1k) {
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return "MIFARE Classic 1K";
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} else if(type == MfClassicType4k) {
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return "MIFARE Classic 4K";
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@ -73,7 +75,9 @@ MfClassicSectorTrailer*
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}
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uint8_t mf_classic_get_total_sectors_num(MfClassicType type) {
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if(type == MfClassicType1k) {
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if(type == MfClassicTypeMini) {
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return MF_MINI_TOTAL_SECTORS_NUM;
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} else if(type == MfClassicType1k) {
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return MF_CLASSIC_1K_TOTAL_SECTORS_NUM;
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} else if(type == MfClassicType4k) {
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return MF_CLASSIC_4K_TOTAL_SECTORS_NUM;
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@ -83,7 +87,9 @@ uint8_t mf_classic_get_total_sectors_num(MfClassicType type) {
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}
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uint16_t mf_classic_get_total_block_num(MfClassicType type) {
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if(type == MfClassicType1k) {
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if(type == MfClassicTypeMini) {
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return 20;
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} else if(type == MfClassicType1k) {
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return 64;
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} else if(type == MfClassicType4k) {
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return 256;
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@ -363,8 +369,12 @@ bool mf_classic_check_card_type(uint8_t ATQA0, uint8_t ATQA1, uint8_t SAK) {
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MfClassicType mf_classic_get_classic_type(int8_t ATQA0, uint8_t ATQA1, uint8_t SAK) {
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UNUSED(ATQA1);
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if((ATQA0 == 0x44 || ATQA0 == 0x04) && (SAK == 0x08 || SAK == 0x88 || SAK == 0x09)) {
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return MfClassicType1k;
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if((ATQA0 == 0x44 || ATQA0 == 0x04)) {
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if((SAK == 0x08 || SAK == 0x88)) {
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return MfClassicType1k;
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} else if(SAK == 0x09) {
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return MfClassicTypeMini;
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}
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} else if((ATQA0 == 0x01) && (ATQA1 == 0x0F) && (SAK == 0x01)) {
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//skylanders support
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return MfClassicType1k;
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@ -6,6 +6,7 @@
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#define MF_CLASSIC_BLOCK_SIZE (16)
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#define MF_CLASSIC_TOTAL_BLOCKS_MAX (256)
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#define MF_MINI_TOTAL_SECTORS_NUM (5)
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#define MF_CLASSIC_1K_TOTAL_SECTORS_NUM (16)
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#define MF_CLASSIC_4K_TOTAL_SECTORS_NUM (40)
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@ -20,6 +21,7 @@
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typedef enum {
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MfClassicType1k,
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MfClassicType4k,
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MfClassicTypeMini,
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} MfClassicType;
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typedef enum {
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