flipperzero-firmware/lib/flipper_format/flipper_format.c

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#include <core/check.h>
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
#include <toolbox/stream/stream.h>
#include <toolbox/stream/string_stream.h>
#include <toolbox/stream/file_stream.h>
#include <toolbox/stream/buffered_file_stream.h>
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
#include "flipper_format.h"
#include "flipper_format_i.h"
#include "flipper_format_stream.h"
#include "flipper_format_stream_i.h"
/********************************** Private **********************************/
struct FlipperFormat {
Stream* stream;
bool strict_mode;
};
static const char* const flipper_format_filetype_key = "Filetype";
static const char* const flipper_format_version_key = "Version";
Stream* flipper_format_get_raw_stream(FlipperFormat* flipper_format) {
return flipper_format->stream;
}
/********************************** Public **********************************/
FlipperFormat* flipper_format_string_alloc() {
FlipperFormat* flipper_format = malloc(sizeof(FlipperFormat));
flipper_format->stream = string_stream_alloc();
flipper_format->strict_mode = false;
return flipper_format;
}
FlipperFormat* flipper_format_file_alloc(Storage* storage) {
FlipperFormat* flipper_format = malloc(sizeof(FlipperFormat));
flipper_format->stream = file_stream_alloc(storage);
flipper_format->strict_mode = false;
return flipper_format;
}
FlipperFormat* flipper_format_buffered_file_alloc(Storage* storage) {
FlipperFormat* flipper_format = malloc(sizeof(FlipperFormat));
flipper_format->stream = buffered_file_stream_alloc(storage);
flipper_format->strict_mode = false;
return flipper_format;
}
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
bool flipper_format_file_open_existing(FlipperFormat* flipper_format, const char* path) {
furi_assert(flipper_format);
return file_stream_open(flipper_format->stream, path, FSAM_READ_WRITE, FSOM_OPEN_EXISTING);
}
bool flipper_format_buffered_file_open_existing(FlipperFormat* flipper_format, const char* path) {
furi_assert(flipper_format);
return buffered_file_stream_open(
flipper_format->stream, path, FSAM_READ_WRITE, FSOM_OPEN_EXISTING);
}
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
bool flipper_format_file_open_append(FlipperFormat* flipper_format, const char* path) {
furi_assert(flipper_format);
bool result =
file_stream_open(flipper_format->stream, path, FSAM_READ_WRITE, FSOM_OPEN_APPEND);
// Add EOL if it is not there
if(stream_size(flipper_format->stream) >= 1) {
do {
char last_char;
result = false;
if(!stream_seek(flipper_format->stream, -1, StreamOffsetFromEnd)) break;
uint16_t bytes_were_read =
stream_read(flipper_format->stream, (uint8_t*)&last_char, 1);
if(bytes_were_read != 1) break;
if(last_char != flipper_format_eoln) {
if(!flipper_format_stream_write_eol(flipper_format->stream)) break;
}
result = true;
} while(false);
} else {
stream_seek(flipper_format->stream, 0, StreamOffsetFromEnd);
}
return result;
}
bool flipper_format_file_open_always(FlipperFormat* flipper_format, const char* path) {
furi_assert(flipper_format);
return file_stream_open(flipper_format->stream, path, FSAM_READ_WRITE, FSOM_CREATE_ALWAYS);
}
bool flipper_format_file_open_new(FlipperFormat* flipper_format, const char* path) {
furi_assert(flipper_format);
return file_stream_open(flipper_format->stream, path, FSAM_READ_WRITE, FSOM_CREATE_NEW);
}
bool flipper_format_file_close(FlipperFormat* flipper_format) {
furi_assert(flipper_format);
return file_stream_close(flipper_format->stream);
}
bool flipper_format_buffered_file_close(FlipperFormat* flipper_format) {
furi_assert(flipper_format);
return buffered_file_stream_close(flipper_format->stream);
}
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
void flipper_format_free(FlipperFormat* flipper_format) {
furi_assert(flipper_format);
stream_free(flipper_format->stream);
free(flipper_format);
}
void flipper_format_set_strict_mode(FlipperFormat* flipper_format, bool strict_mode) {
flipper_format->strict_mode = strict_mode;
}
bool flipper_format_rewind(FlipperFormat* flipper_format) {
furi_assert(flipper_format);
return stream_rewind(flipper_format->stream);
}
bool flipper_format_seek_to_end(FlipperFormat* flipper_format) {
furi_assert(flipper_format);
return stream_seek(flipper_format->stream, 0, StreamOffsetFromEnd);
}
bool flipper_format_key_exist(FlipperFormat* flipper_format, const char* key) {
size_t pos = stream_tell(flipper_format->stream);
stream_seek(flipper_format->stream, 0, StreamOffsetFromStart);
bool result = flipper_format_stream_seek_to_key(flipper_format->stream, key, false);
stream_seek(flipper_format->stream, pos, StreamOffsetFromStart);
return result;
}
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
bool flipper_format_read_header(
FlipperFormat* flipper_format,
string_t filetype,
uint32_t* version) {
furi_assert(flipper_format);
return flipper_format_read_string(flipper_format, flipper_format_filetype_key, filetype) &&
flipper_format_read_uint32(flipper_format, flipper_format_version_key, version, 1);
}
bool flipper_format_write_header(
FlipperFormat* flipper_format,
string_t filetype,
const uint32_t version) {
furi_assert(flipper_format);
return flipper_format_write_header_cstr(flipper_format, string_get_cstr(filetype), version);
}
bool flipper_format_write_header_cstr(
FlipperFormat* flipper_format,
const char* filetype,
const uint32_t version) {
furi_assert(flipper_format);
return flipper_format_write_string_cstr(
flipper_format, flipper_format_filetype_key, filetype) &&
flipper_format_write_uint32(flipper_format, flipper_format_version_key, &version, 1);
}
bool flipper_format_get_value_count(
FlipperFormat* flipper_format,
const char* key,
uint32_t* count) {
furi_assert(flipper_format);
return flipper_format_stream_get_value_count(
flipper_format->stream, key, count, flipper_format->strict_mode);
}
bool flipper_format_read_string(FlipperFormat* flipper_format, const char* key, string_t data) {
furi_assert(flipper_format);
return flipper_format_stream_read_value_line(
flipper_format->stream, key, FlipperStreamValueStr, data, 1, flipper_format->strict_mode);
}
bool flipper_format_write_string(FlipperFormat* flipper_format, const char* key, string_t data) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueStr,
.data = string_get_cstr(data),
.data_size = 1,
};
bool result = flipper_format_stream_write_value_line(flipper_format->stream, &write_data);
return result;
}
bool flipper_format_write_string_cstr(
FlipperFormat* flipper_format,
const char* key,
const char* data) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueStr,
.data = data,
.data_size = 1,
};
bool result = flipper_format_stream_write_value_line(flipper_format->stream, &write_data);
return result;
}
bool flipper_format_read_hex_uint64(
FlipperFormat* flipper_format,
const char* key,
uint64_t* data,
const uint16_t data_size) {
furi_assert(flipper_format);
return flipper_format_stream_read_value_line(
flipper_format->stream,
key,
FlipperStreamValueHexUint64,
data,
data_size,
flipper_format->strict_mode);
}
bool flipper_format_write_hex_uint64(
FlipperFormat* flipper_format,
const char* key,
const uint64_t* data,
const uint16_t data_size) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueHexUint64,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_write_value_line(flipper_format->stream, &write_data);
return result;
}
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
bool flipper_format_read_uint32(
FlipperFormat* flipper_format,
const char* key,
uint32_t* data,
const uint16_t data_size) {
furi_assert(flipper_format);
return flipper_format_stream_read_value_line(
flipper_format->stream,
key,
FlipperStreamValueUint32,
data,
data_size,
flipper_format->strict_mode);
}
bool flipper_format_write_uint32(
FlipperFormat* flipper_format,
const char* key,
const uint32_t* data,
const uint16_t data_size) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueUint32,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_write_value_line(flipper_format->stream, &write_data);
return result;
}
bool flipper_format_read_int32(
FlipperFormat* flipper_format,
const char* key,
int32_t* data,
const uint16_t data_size) {
return flipper_format_stream_read_value_line(
flipper_format->stream,
key,
FlipperStreamValueInt32,
data,
data_size,
flipper_format->strict_mode);
}
bool flipper_format_write_int32(
FlipperFormat* flipper_format,
const char* key,
const int32_t* data,
const uint16_t data_size) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueInt32,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_write_value_line(flipper_format->stream, &write_data);
return result;
}
Nfc: add basic Mifare DESFire support (#1024) * Fix TextBox word wrap behavior * Wrap width is 120 pixels, not 140. (140 is larger than the screen!) * Glyph width already includes spacing; don't add 1 additional px * When starting a new line, include wrapped glyph width in new line_width. * Call canvas_set_font before text_box_insert_endline so that glyph width is calculated using correct font. Previous approach worked somewhat well using default TextBoxFontText but this version is more robust, particularly when using TextBoxFontHex. * Add basic Mifare DESFire reading, file/app browser * Fix build with APP_ARCHIVE=0 * Add bool type to flipper_format * Add ability to save and load DESFire card data * Skip over NfcSceneDeviceInfo when viewing saved DESFire info * mf_df_clear: don't leak master key settings key versions * When opening a DESFire card from Archive, retain UID emulation behavior * rm unnecessary \r\n * show Popup instead of leaving view in bad state * Move NfcReaderRequestData out of union This makes it safe to emulate DESFire/EMV without clobbering card data. * Display saved DESFire cards via NfcSceneDeviceInfo * Display and save file metadata even when contents are missing This can happen when a file doesn't allow unauthenticated reads (see the call to mf_df_parse_read_data_response in nfc_worker.c). Co-authored-by: Kevin Wallace <git+flipperzero@kevin.wallace.seattle.wa.us> Co-authored-by: あく <alleteam@gmail.com> Co-authored-by: gornekich <n.gorbadey@gmail.com>
2022-03-23 13:45:37 +00:00
bool flipper_format_read_bool(
FlipperFormat* flipper_format,
const char* key,
bool* data,
const uint16_t data_size) {
return flipper_format_stream_read_value_line(
flipper_format->stream,
key,
FlipperStreamValueBool,
data,
data_size,
flipper_format->strict_mode);
}
bool flipper_format_write_bool(
FlipperFormat* flipper_format,
const char* key,
const bool* data,
const uint16_t data_size) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueBool,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_write_value_line(flipper_format->stream, &write_data);
return result;
}
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
bool flipper_format_read_float(
FlipperFormat* flipper_format,
const char* key,
float* data,
const uint16_t data_size) {
return flipper_format_stream_read_value_line(
flipper_format->stream,
key,
FlipperStreamValueFloat,
data,
data_size,
flipper_format->strict_mode);
}
bool flipper_format_write_float(
FlipperFormat* flipper_format,
const char* key,
const float* data,
const uint16_t data_size) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueFloat,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_write_value_line(flipper_format->stream, &write_data);
return result;
}
bool flipper_format_read_hex(
FlipperFormat* flipper_format,
const char* key,
uint8_t* data,
const uint16_t data_size) {
return flipper_format_stream_read_value_line(
flipper_format->stream,
key,
FlipperStreamValueHex,
data,
data_size,
flipper_format->strict_mode);
}
bool flipper_format_write_hex(
FlipperFormat* flipper_format,
const char* key,
const uint8_t* data,
const uint16_t data_size) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueHex,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_write_value_line(flipper_format->stream, &write_data);
return result;
}
bool flipper_format_write_comment(FlipperFormat* flipper_format, string_t data) {
furi_assert(flipper_format);
return flipper_format_write_comment_cstr(flipper_format, string_get_cstr(data));
}
bool flipper_format_write_comment_cstr(FlipperFormat* flipper_format, const char* data) {
furi_assert(flipper_format);
return flipper_format_stream_write_comment_cstr(flipper_format->stream, data);
}
bool flipper_format_delete_key(FlipperFormat* flipper_format, const char* key) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueIgnore,
.data = NULL,
.data_size = 0,
};
bool result = flipper_format_stream_delete_key_and_write(
flipper_format->stream, &write_data, flipper_format->strict_mode);
return result;
}
bool flipper_format_update_string(FlipperFormat* flipper_format, const char* key, string_t data) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueStr,
.data = string_get_cstr(data),
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
.data_size = 1,
};
bool result = flipper_format_stream_delete_key_and_write(
flipper_format->stream, &write_data, flipper_format->strict_mode);
return result;
}
bool flipper_format_update_string_cstr(
FlipperFormat* flipper_format,
const char* key,
const char* data) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueStr,
.data = data,
.data_size = 1,
};
bool result = flipper_format_stream_delete_key_and_write(
flipper_format->stream, &write_data, flipper_format->strict_mode);
return result;
}
bool flipper_format_update_uint32(
FlipperFormat* flipper_format,
const char* key,
const uint32_t* data,
const uint16_t data_size) {
furi_assert(flipper_format);
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueUint32,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_delete_key_and_write(
flipper_format->stream, &write_data, flipper_format->strict_mode);
return result;
}
bool flipper_format_update_int32(
FlipperFormat* flipper_format,
const char* key,
const int32_t* data,
const uint16_t data_size) {
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueInt32,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_delete_key_and_write(
flipper_format->stream, &write_data, flipper_format->strict_mode);
return result;
}
Nfc: add basic Mifare DESFire support (#1024) * Fix TextBox word wrap behavior * Wrap width is 120 pixels, not 140. (140 is larger than the screen!) * Glyph width already includes spacing; don't add 1 additional px * When starting a new line, include wrapped glyph width in new line_width. * Call canvas_set_font before text_box_insert_endline so that glyph width is calculated using correct font. Previous approach worked somewhat well using default TextBoxFontText but this version is more robust, particularly when using TextBoxFontHex. * Add basic Mifare DESFire reading, file/app browser * Fix build with APP_ARCHIVE=0 * Add bool type to flipper_format * Add ability to save and load DESFire card data * Skip over NfcSceneDeviceInfo when viewing saved DESFire info * mf_df_clear: don't leak master key settings key versions * When opening a DESFire card from Archive, retain UID emulation behavior * rm unnecessary \r\n * show Popup instead of leaving view in bad state * Move NfcReaderRequestData out of union This makes it safe to emulate DESFire/EMV without clobbering card data. * Display saved DESFire cards via NfcSceneDeviceInfo * Display and save file metadata even when contents are missing This can happen when a file doesn't allow unauthenticated reads (see the call to mf_df_parse_read_data_response in nfc_worker.c). Co-authored-by: Kevin Wallace <git+flipperzero@kevin.wallace.seattle.wa.us> Co-authored-by: あく <alleteam@gmail.com> Co-authored-by: gornekich <n.gorbadey@gmail.com>
2022-03-23 13:45:37 +00:00
bool flipper_format_update_bool(
FlipperFormat* flipper_format,
const char* key,
const bool* data,
const uint16_t data_size) {
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueBool,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_delete_key_and_write(
flipper_format->stream, &write_data, flipper_format->strict_mode);
return result;
}
[FL-2274] Inventing streams and moving FFF to them (#981) * Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 19:53:46 +00:00
bool flipper_format_update_float(
FlipperFormat* flipper_format,
const char* key,
const float* data,
const uint16_t data_size) {
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueFloat,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_delete_key_and_write(
flipper_format->stream, &write_data, flipper_format->strict_mode);
return result;
}
bool flipper_format_update_hex(
FlipperFormat* flipper_format,
const char* key,
const uint8_t* data,
const uint16_t data_size) {
FlipperStreamWriteData write_data = {
.key = key,
.type = FlipperStreamValueHex,
.data = data,
.data_size = data_size,
};
bool result = flipper_format_stream_delete_key_and_write(
flipper_format->stream, &write_data, flipper_format->strict_mode);
return result;
}
bool flipper_format_insert_or_update_string(
FlipperFormat* flipper_format,
const char* key,
string_t data) {
bool result = false;
if(!flipper_format_key_exist(flipper_format, key)) {
flipper_format_seek_to_end(flipper_format);
result = flipper_format_write_string(flipper_format, key, data);
} else {
result = flipper_format_update_string(flipper_format, key, data);
}
return result;
}
bool flipper_format_insert_or_update_string_cstr(
FlipperFormat* flipper_format,
const char* key,
const char* data) {
bool result = false;
if(!flipper_format_key_exist(flipper_format, key)) {
flipper_format_seek_to_end(flipper_format);
result = flipper_format_write_string_cstr(flipper_format, key, data);
} else {
result = flipper_format_update_string_cstr(flipper_format, key, data);
}
return result;
}
bool flipper_format_insert_or_update_uint32(
FlipperFormat* flipper_format,
const char* key,
const uint32_t* data,
const uint16_t data_size) {
bool result = false;
if(!flipper_format_key_exist(flipper_format, key)) {
flipper_format_seek_to_end(flipper_format);
result = flipper_format_write_uint32(flipper_format, key, data, data_size);
} else {
result = flipper_format_update_uint32(flipper_format, key, data, data_size);
}
return result;
}
bool flipper_format_insert_or_update_int32(
FlipperFormat* flipper_format,
const char* key,
const int32_t* data,
const uint16_t data_size) {
bool result = false;
if(!flipper_format_key_exist(flipper_format, key)) {
flipper_format_seek_to_end(flipper_format);
result = flipper_format_write_int32(flipper_format, key, data, data_size);
} else {
result = flipper_format_update_int32(flipper_format, key, data, data_size);
Nfc: add basic Mifare DESFire support (#1024) * Fix TextBox word wrap behavior * Wrap width is 120 pixels, not 140. (140 is larger than the screen!) * Glyph width already includes spacing; don't add 1 additional px * When starting a new line, include wrapped glyph width in new line_width. * Call canvas_set_font before text_box_insert_endline so that glyph width is calculated using correct font. Previous approach worked somewhat well using default TextBoxFontText but this version is more robust, particularly when using TextBoxFontHex. * Add basic Mifare DESFire reading, file/app browser * Fix build with APP_ARCHIVE=0 * Add bool type to flipper_format * Add ability to save and load DESFire card data * Skip over NfcSceneDeviceInfo when viewing saved DESFire info * mf_df_clear: don't leak master key settings key versions * When opening a DESFire card from Archive, retain UID emulation behavior * rm unnecessary \r\n * show Popup instead of leaving view in bad state * Move NfcReaderRequestData out of union This makes it safe to emulate DESFire/EMV without clobbering card data. * Display saved DESFire cards via NfcSceneDeviceInfo * Display and save file metadata even when contents are missing This can happen when a file doesn't allow unauthenticated reads (see the call to mf_df_parse_read_data_response in nfc_worker.c). Co-authored-by: Kevin Wallace <git+flipperzero@kevin.wallace.seattle.wa.us> Co-authored-by: あく <alleteam@gmail.com> Co-authored-by: gornekich <n.gorbadey@gmail.com>
2022-03-23 13:45:37 +00:00
}
return result;
}
bool flipper_format_insert_or_update_bool(
FlipperFormat* flipper_format,
const char* key,
const bool* data,
const uint16_t data_size) {
bool result = false;
if(!flipper_format_key_exist(flipper_format, key)) {
flipper_format_seek_to_end(flipper_format);
result = flipper_format_write_bool(flipper_format, key, data, data_size);
} else {
result = flipper_format_update_bool(flipper_format, key, data, data_size);
}
return result;
}
bool flipper_format_insert_or_update_float(
FlipperFormat* flipper_format,
const char* key,
const float* data,
const uint16_t data_size) {
bool result = false;
if(!flipper_format_key_exist(flipper_format, key)) {
flipper_format_seek_to_end(flipper_format);
result = flipper_format_write_float(flipper_format, key, data, data_size);
} else {
result = flipper_format_update_float(flipper_format, key, data, data_size);
}
return result;
}
bool flipper_format_insert_or_update_hex(
FlipperFormat* flipper_format,
const char* key,
const uint8_t* data,
const uint16_t data_size) {
bool result = false;
if(!flipper_format_key_exist(flipper_format, key)) {
flipper_format_seek_to_end(flipper_format);
result = flipper_format_write_hex(flipper_format, key, data, data_size);
} else {
result = flipper_format_update_hex(flipper_format, key, data, data_size);
}
return result;
}