[FL-2627] Flipper applications: SDK, build and debug system (#1387)

* Added support for running applications from SD card (FAPs - Flipper Application Packages) * Added plugin_dist target for fbt to build FAPs * All apps of type FlipperAppType.EXTERNAL and FlipperAppType.PLUGIN are built as FAPs by default * Updated VSCode configuration for new fbt features - re-deploy stock configuration to use them * Added debugging support for FAPs with fbt debug & VSCode * Added public firmware API with automated versioning Co-authored-by: hedger <hedger@users.noreply.github.com> Co-authored-by: SG <who.just.the.doctor@gmail.com> Co-authored-by: あく <alleteam@gmail.com>
2022-09-15 02:11:38 +10:00
parent 0f6f9ad52e
commit b9a766d909
895 changed files with 8862 additions and 1465 deletions
--- a/applications/main/nfc/helpers/nfc_emv_parser.c
+++ b/applications/main/nfc/helpers/nfc_emv_parser.c
@@ -0,0 +1,82 @@
+#include "nfc_emv_parser.h"
+#include <flipper_format/flipper_format.h>
+
+static const char* nfc_resources_header = "Flipper EMV resources";
+static const uint32_t nfc_resources_file_version = 1;
+
+static bool nfc_emv_parser_search_data(
+    Storage* storage,
+    const char* file_name,
+    string_t key,
+    string_t data) {
+    bool parsed = false;
+    FlipperFormat* file = flipper_format_file_alloc(storage);
+    string_t temp_str;
+    string_init(temp_str);
+
+    do {
+        // Open file
+        if(!flipper_format_file_open_existing(file, file_name)) break;
+        // Read file header and version
+        uint32_t version = 0;
+        if(!flipper_format_read_header(file, temp_str, &version)) break;
+        if(string_cmp_str(temp_str, nfc_resources_header) ||
+           (version != nfc_resources_file_version))
+            break;
+        if(!flipper_format_read_string(file, string_get_cstr(key), data)) break;
+        parsed = true;
+    } while(false);
+
+    string_clear(temp_str);
+    flipper_format_free(file);
+    return parsed;
+}
+
+bool nfc_emv_parser_get_aid_name(
+    Storage* storage,
+    uint8_t* aid,
+    uint8_t aid_len,
+    string_t aid_name) {
+    furi_assert(storage);
+    bool parsed = false;
+    string_t key;
+    string_init(key);
+    for(uint8_t i = 0; i < aid_len; i++) {
+        string_cat_printf(key, "%02X", aid[i]);
+    }
+    if(nfc_emv_parser_search_data(storage, EXT_PATH("nfc/assets/aid.nfc"), key, aid_name)) {
+        parsed = true;
+    }
+    string_clear(key);
+    return parsed;
+}
+
+bool nfc_emv_parser_get_country_name(
+    Storage* storage,
+    uint16_t country_code,
+    string_t country_name) {
+    bool parsed = false;
+    string_t key;
+    string_init_printf(key, "%04X", country_code);
+    if(nfc_emv_parser_search_data(
+           storage, EXT_PATH("nfc/assets/country_code.nfc"), key, country_name)) {
+        parsed = true;
+    }
+    string_clear(key);
+    return parsed;
+}
+
+bool nfc_emv_parser_get_currency_name(
+    Storage* storage,
+    uint16_t currency_code,
+    string_t currency_name) {
+    bool parsed = false;
+    string_t key;
+    string_init_printf(key, "%04X", currency_code);
+    if(nfc_emv_parser_search_data(
+           storage, EXT_PATH("nfc/assets/currency_code.nfc"), key, currency_name)) {
+        parsed = true;
+    }
+    string_clear(key);
+    return parsed;
+}