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[FL-1643] NFC emv assets (#661)

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* assets: add EMV AID table for NFC app
* file-worker: add searching for value by the key
* nfc: add emv parser helpers
* assets: add country and currency codes
* nfc: add country and currency code parsing
* emv_decoder: add country and currency code support
* nfc: add AID. currency and country display
* nfc: rework bank_card view
* nfc: add currency and country save
* assets: change emv chip asset
* nfc: change asset in bank card
* gui: add frame element to widget
* nfc: add bank card frame, add documentation
* rfal: fix long APDU command emulation
* nfc: fix typos
* Scripts ReadMe: assets delivery command

Co-authored-by: あく <alleteam@gmail.com>
Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com>
This commit is contained in:
gornekich
2021-08-20 22:56:43 +03:00
committed by GitHub
parent b1bbf1730c
commit ecff31d228
31 changed files with 1251 additions and 319 deletions
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28
lib/app-scened-template/file-worker.c
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@@ -355,6 +355,34 @@ bool file_worker_read_until_buffered(
return string_size(str_result) || *file_buf_cnt;
}
bool file_worker_get_value_from_key(FileWorker* file_worker, string_t key, char delimiter, string_t value) {
bool found = false;
string_t next_line;
string_t next_key;
string_init(next_line);
string_init(next_key);
size_t delim_pos = 0;
while(file_worker_read_until(file_worker, next_line, '\n')) {
delim_pos = string_search_char(next_line, delimiter);
if(delim_pos == STRING_FAILURE) {
break;
}
string_set_n(next_key, next_line, 0, delim_pos);
if(string_equal_p(next_key, key)) {
string_right(next_line, delim_pos);
string_strim(next_line);
string_set(value, next_line);
found = true;
break;
}
}
string_clear(next_line);
string_clear(next_key);
return found;
}
bool file_worker_rename(FileWorker* file_worker, const char* old_path, const char* new_path) {
FS_Error fs_result = storage_common_rename(file_worker->api, old_path, new_path);