mirror of
https://github.com/DarkFlippers/unleashed-firmware.git
synced 2024-12-21 12:21:49 +03:00
380 lines
11 KiB
C
380 lines
11 KiB
C
#include "../nfc_maker.h"
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enum PopupEvent {
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PopupEventExit,
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};
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static void nfc_maker_scene_result_popup_callback(void* context) {
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NfcMaker* app = context;
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view_dispatcher_send_custom_event(app->view_dispatcher, PopupEventExit);
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}
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void nfc_maker_scene_result_on_enter(void* context) {
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NfcMaker* app = context;
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Popup* popup = app->popup;
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bool success = false;
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FlipperFormat* file = flipper_format_file_alloc(furi_record_open(RECORD_STORAGE));
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FuriString* path = furi_string_alloc();
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furi_string_printf(path, NFC_APP_FOLDER "/%s" NFC_APP_EXTENSION, app->name_buf);
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uint32_t pages = 135;
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size_t size = pages * 4;
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uint8_t* buf = malloc(size);
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do {
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if(!flipper_format_file_open_new(file, furi_string_get_cstr(path))) break;
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if(!flipper_format_write_header_cstr(file, "Flipper NFC device", 3)) break;
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if(!flipper_format_write_string_cstr(file, "Device type", "NTAG215")) break;
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// Serial number
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size_t i = 0;
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buf[i++] = 0x04;
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furi_hal_random_fill_buf(&buf[i], 8);
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i += 8;
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uint8_t uid[7];
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memcpy(&uid[0], &buf[0], 3);
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memcpy(&uid[3], &buf[4], 4);
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if(!flipper_format_write_hex(file, "UID", uid, sizeof(uid))) break;
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if(!flipper_format_write_string_cstr(file, "ATQA", "00 44")) break;
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if(!flipper_format_write_string_cstr(file, "SAK", "00")) break;
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// TODO: Maybe randomize?
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if(!flipper_format_write_string_cstr(
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file,
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"Signature",
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"00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00"))
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break;
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if(!flipper_format_write_string_cstr(file, "Mifare version", "00 04 04 02 01 00 11 03"))
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break;
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if(!flipper_format_write_string_cstr(file, "Counter 0", "0")) break;
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if(!flipper_format_write_string_cstr(file, "Tearing 0", "00")) break;
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if(!flipper_format_write_string_cstr(file, "Counter 1", "0")) break;
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if(!flipper_format_write_string_cstr(file, "Tearing 1", "00")) break;
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if(!flipper_format_write_string_cstr(file, "Counter 2", "0")) break;
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if(!flipper_format_write_string_cstr(file, "Tearing 2", "00")) break;
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if(!flipper_format_write_uint32(file, "Pages total", &pages, 1)) break;
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// Static data
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buf[i++] = 0x48; // Internal
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buf[i++] = 0x00; // Lock bytes
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buf[i++] = 0x00; // ...
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buf[i++] = 0xE1; // Capability container
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buf[i++] = 0x10; // ...
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buf[i++] = 0x3E; // ...
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buf[i++] = 0x00; // ...
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buf[i++] = 0x03; // Message flags
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size_t start = i++;
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switch(scene_manager_get_scene_state(app->scene_manager, NfcMakerSceneMenu)) {
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case NfcMakerSceneBluetooth: {
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buf[i++] = 0xD2;
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buf[i++] = 0x20;
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buf[i++] = 0x08;
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buf[i++] = 0x61;
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buf[i++] = 0x70;
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buf[i++] = 0x70;
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buf[i++] = 0x6C;
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buf[i++] = 0x69;
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buf[i++] = 0x63;
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buf[i++] = 0x61;
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buf[i++] = 0x74;
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buf[i++] = 0x69;
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buf[i++] = 0x6F;
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buf[i++] = 0x6E;
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buf[i++] = 0x2F;
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buf[i++] = 0x76;
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buf[i++] = 0x6E;
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buf[i++] = 0x64;
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buf[i++] = 0x2E;
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buf[i++] = 0x62;
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buf[i++] = 0x6C;
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buf[i++] = 0x75;
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buf[i++] = 0x65;
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buf[i++] = 0x74;
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buf[i++] = 0x6F;
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buf[i++] = 0x6F;
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buf[i++] = 0x74;
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buf[i++] = 0x68;
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buf[i++] = 0x2E;
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buf[i++] = 0x65;
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buf[i++] = 0x70;
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buf[i++] = 0x2E;
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buf[i++] = 0x6F;
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buf[i++] = 0x6F;
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buf[i++] = 0x62;
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buf[i++] = 0x08;
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buf[i++] = 0x00;
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memcpy(&buf[i], app->mac_buf, GAP_MAC_ADDR_SIZE);
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i += GAP_MAC_ADDR_SIZE;
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break;
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}
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case NfcMakerSceneHttps: {
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uint8_t data_len = strnlen(app->text_buf, TEXT_INPUT_LEN);
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buf[i++] = 0xD1;
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buf[i++] = 0x01;
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buf[i++] = data_len + 1;
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buf[i++] = 0x55;
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buf[i++] = 0x04; // Prepend "https://"
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memcpy(&buf[i], app->text_buf, data_len);
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i += data_len;
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break;
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}
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case NfcMakerSceneMail: {
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uint8_t data_len = strnlen(app->text_buf, TEXT_INPUT_LEN);
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buf[i++] = 0xD1;
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buf[i++] = 0x01;
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buf[i++] = data_len + 1;
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buf[i++] = 0x55;
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buf[i++] = 0x06; // Prepend "mailto:"
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memcpy(&buf[i], app->text_buf, data_len);
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i += data_len;
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break;
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}
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case NfcMakerScenePhone: {
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uint8_t data_len = strnlen(app->text_buf, TEXT_INPUT_LEN);
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buf[i++] = 0xD1;
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buf[i++] = 0x01;
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buf[i++] = data_len + 1;
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buf[i++] = 0x55;
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buf[i++] = 0x05; // Prepend "tel:"
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memcpy(&buf[i], app->text_buf, data_len);
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i += data_len;
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break;
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}
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case NfcMakerSceneText: {
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uint8_t data_len = strnlen(app->text_buf, TEXT_INPUT_LEN);
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buf[i++] = 0xD1;
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buf[i++] = 0x01;
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buf[i++] = data_len + 3;
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buf[i++] = 0x54;
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buf[i++] = 0x02;
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buf[i++] = 0x65; // e
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buf[i++] = 0x6E; // n
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memcpy(&buf[i], app->text_buf, data_len);
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i += data_len;
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break;
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}
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case NfcMakerSceneUrl: {
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uint8_t data_len = strnlen(app->text_buf, TEXT_INPUT_LEN);
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buf[i++] = 0xD1;
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buf[i++] = 0x01;
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buf[i++] = data_len + 1;
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buf[i++] = 0x55;
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buf[i++] = 0x00; // No prepend
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memcpy(&buf[i], app->text_buf, data_len);
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i += data_len;
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break;
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}
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case NfcMakerSceneWifi: {
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uint8_t ssid_len = strnlen(app->text_buf, WIFI_INPUT_LEN);
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uint8_t pass_len = strnlen(app->pass_buf, WIFI_INPUT_LEN);
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uint8_t data_len = ssid_len + pass_len;
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buf[i++] = 0xD2;
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buf[i++] = 0x17;
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buf[i++] = data_len + 47;
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buf[i++] = 0x61;
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buf[i++] = 0x70;
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buf[i++] = 0x70;
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buf[i++] = 0x6C;
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buf[i++] = 0x69;
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buf[i++] = 0x63;
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buf[i++] = 0x61;
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buf[i++] = 0x74;
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buf[i++] = 0x69;
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buf[i++] = 0x6F;
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buf[i++] = 0x6E;
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buf[i++] = 0x2F;
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buf[i++] = 0x76;
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buf[i++] = 0x6E;
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buf[i++] = 0x64;
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buf[i++] = 0x2E;
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buf[i++] = 0x77;
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buf[i++] = 0x66;
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buf[i++] = 0x61;
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buf[i++] = 0x2E;
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buf[i++] = 0x77;
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buf[i++] = 0x73;
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buf[i++] = 0x63;
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buf[i++] = 0x10;
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buf[i++] = 0x0E;
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buf[i++] = 0x00;
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buf[i++] = data_len + 43;
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buf[i++] = 0x10;
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buf[i++] = 0x26;
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buf[i++] = 0x00;
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buf[i++] = 0x01;
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buf[i++] = 0x01;
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buf[i++] = 0x10;
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buf[i++] = 0x45;
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buf[i++] = 0x00;
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buf[i++] = ssid_len;
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memcpy(&buf[i], app->text_buf, ssid_len);
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i += ssid_len;
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buf[i++] = 0x10;
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buf[i++] = 0x03;
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buf[i++] = 0x00;
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buf[i++] = 0x02;
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buf[i++] = 0x00;
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buf[i++] = scene_manager_get_scene_state(app->scene_manager, NfcMakerSceneWifiAuth);
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buf[i++] = 0x10;
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buf[i++] = 0x0F;
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buf[i++] = 0x00;
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buf[i++] = 0x02;
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buf[i++] = 0x00;
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buf[i++] = scene_manager_get_scene_state(app->scene_manager, NfcMakerSceneWifiEncr);
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buf[i++] = 0x10;
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buf[i++] = 0x27;
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buf[i++] = 0x00;
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buf[i++] = pass_len;
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memcpy(&buf[i], app->pass_buf, pass_len);
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i += pass_len;
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buf[i++] = 0x10;
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buf[i++] = 0x20;
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buf[i++] = 0x00;
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buf[i++] = 0x06;
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buf[i++] = 0xFF;
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buf[i++] = 0xFF;
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buf[i++] = 0xFF;
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buf[i++] = 0xFF;
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buf[i++] = 0xFF;
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buf[i++] = 0xFF;
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break;
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}
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default:
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break;
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}
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// Message length and terminator
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buf[start] = i - start - 1;
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buf[i++] = 0xFE;
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// Padding until last 5 pages
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for(; i < size - 20; i++) {
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buf[i] = 0x00;
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}
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// Last 5 static pages
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buf[i++] = 0x00;
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buf[i++] = 0x00;
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buf[i++] = 0x00;
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buf[i++] = 0xBD;
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buf[i++] = 0x04;
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buf[i++] = 0x00;
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buf[i++] = 0x00;
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buf[i++] = 0xFF;
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buf[i++] = 0x00;
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buf[i++] = 0x05;
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buf[i++] = 0x00;
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buf[i++] = 0x00;
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buf[i++] = 0xFF;
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buf[i++] = 0xFF;
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buf[i++] = 0xFF;
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buf[i++] = 0xFF;
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buf[i++] = 0x00;
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buf[i++] = 0x00;
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buf[i++] = 0x00;
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buf[i++] = 0x00;
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// Write pages
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char str[16];
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bool ok = true;
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for(size_t page = 0; page < pages; page++) {
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snprintf(str, sizeof(str), "Page %u", page);
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if(!flipper_format_write_hex(file, str, &buf[page * 4], 4)) {
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ok = false;
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break;
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}
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}
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if(!ok) break;
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success = true;
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} while(false);
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free(buf);
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furi_string_free(path);
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flipper_format_free(file);
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furi_record_close(RECORD_STORAGE);
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if(success) {
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popup_set_icon(popup, 32, 5, &I_DolphinNice_96x59);
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popup_set_header(popup, "Saved!", 13, 22, AlignLeft, AlignBottom);
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} else {
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popup_set_icon(popup, 32, 5, &I_DolphinNice_96x59);
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popup_set_header(popup, "Saved!", 13, 22, AlignLeft, AlignBottom);
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}
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popup_set_timeout(popup, 1500);
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popup_set_context(popup, app);
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popup_set_callback(popup, nfc_maker_scene_result_popup_callback);
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popup_enable_timeout(popup);
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view_dispatcher_switch_to_view(app->view_dispatcher, NfcMakerViewPopup);
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}
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bool nfc_maker_scene_result_on_event(void* context, SceneManagerEvent event) {
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NfcMaker* app = context;
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bool consumed = false;
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if(event.type == SceneManagerEventTypeCustom) {
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consumed = true;
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switch(event.event) {
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case PopupEventExit:
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scene_manager_search_and_switch_to_previous_scene(
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app->scene_manager, NfcMakerSceneMenu);
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break;
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default:
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break;
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}
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}
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return consumed;
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}
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void nfc_maker_scene_result_on_exit(void* context) {
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NfcMaker* app = context;
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popup_reset(app->popup);
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}
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