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Merge branch 'fz-dev' into dev

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MX 2022-09-28 04:04:12 +03:00
commit 4271246d8a
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4 changed files with 94 additions and 42 deletions
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49
applications/main/infrared/infrared_brute_force.c
View file

@ -23,34 +23,41 @@ struct InfraredBruteForce {
FlipperFormat* ff;
const char* db_filename;
string_t current_record_name;
InfraredSignal* current_signal;
InfraredBruteForceRecordDict_t records;
bool is_started;
};
InfraredBruteForce* infrared_brute_force_alloc() {
InfraredBruteForce* brute_force = malloc(sizeof(InfraredBruteForce));
brute_force->ff = NULL;
brute_force->db_filename = NULL;
brute_force->current_signal = NULL;
brute_force->is_started = false;
string_init(brute_force->current_record_name);
InfraredBruteForceRecordDict_init(brute_force->records);
return brute_force;
}
void infrared_brute_force_clear_records(InfraredBruteForce* brute_force) {
furi_assert(!brute_force->is_started);
InfraredBruteForceRecordDict_reset(brute_force->records);
}
void infrared_brute_force_free(InfraredBruteForce* brute_force) {
furi_assert(!brute_force->ff);
furi_assert(!brute_force->is_started);
InfraredBruteForceRecordDict_clear(brute_force->records);
string_clear(brute_force->current_record_name);
free(brute_force);
}
void infrared_brute_force_set_db_filename(InfraredBruteForce* brute_force, const char* db_filename) {
furi_assert(!brute_force->is_started);
brute_force->db_filename = db_filename;
}
bool infrared_brute_force_calculate_messages(InfraredBruteForce* brute_force) {
furi_assert(!brute_force->is_started);
furi_assert(brute_force->db_filename);
bool success = false;
@ -80,6 +87,7 @@ bool infrared_brute_force_start(
InfraredBruteForce* brute_force,
uint32_t index,
uint32_t* record_count) {
furi_assert(!brute_force->is_started);
bool success = false;
*record_count = 0;
@ -100,50 +108,37 @@ bool infrared_brute_force_start(
if(*record_count) {
Storage* storage = furi_record_open(RECORD_STORAGE);
brute_force->ff = flipper_format_buffered_file_alloc(storage);
brute_force->current_signal = infrared_signal_alloc();
brute_force->is_started = true;
success =
flipper_format_buffered_file_open_existing(brute_force->ff, brute_force->db_filename);
if(!success) {
flipper_format_free(brute_force->ff);
brute_force->ff = NULL;
furi_record_close(RECORD_STORAGE);
}
if(!success) infrared_brute_force_stop(brute_force);
}
return success;
}
bool infrared_brute_force_is_started(InfraredBruteForce* brute_force) {
return brute_force->ff;
return brute_force->is_started;
}
void infrared_brute_force_stop(InfraredBruteForce* brute_force) {
furi_assert(string_size(brute_force->current_record_name));
furi_assert(brute_force->ff);
furi_assert(brute_force->is_started);
string_reset(brute_force->current_record_name);
infrared_signal_free(brute_force->current_signal);
flipper_format_free(brute_force->ff);
furi_record_close(RECORD_STORAGE);
brute_force->current_signal = NULL;
brute_force->ff = NULL;
brute_force->is_started = false;
furi_record_close(RECORD_STORAGE);
}
bool infrared_brute_force_send_next(InfraredBruteForce* brute_force) {
furi_assert(string_size(brute_force->current_record_name));
furi_assert(brute_force->ff);
bool success = false;
string_t signal_name;
string_init(signal_name);
InfraredSignal* signal = infrared_signal_alloc();
do {
success = infrared_signal_read(signal, brute_force->ff, signal_name);
} while(success && !string_equal_p(brute_force->current_record_name, signal_name));
furi_assert(brute_force->is_started);
const bool success = infrared_signal_search_and_read(
brute_force->current_signal, brute_force->ff, brute_force->current_record_name);
if(success) {
infrared_signal_transmit(signal);
infrared_signal_transmit(brute_force->current_signal);
}
infrared_signal_free(signal);
string_clear(signal_name);
return success;
}

63
applications/main/infrared/infrared_signal.c
View file

@ -146,6 +146,26 @@ static inline bool infrared_signal_read_raw(InfraredSignal* signal, FlipperForma
return success;
}
static bool infrared_signal_read_body(InfraredSignal* signal, FlipperFormat* ff) {
string_t tmp;
string_init(tmp);
bool success = false;
do {
if(!flipper_format_read_string(ff, "type", tmp)) break;
if(string_equal_p(tmp, "raw")) {
success = infrared_signal_read_raw(signal, ff);
} else if(string_equal_p(tmp, "parsed")) {
success = infrared_signal_read_message(signal, ff);
} else {
FURI_LOG_E(TAG, "Unknown signal type");
}
} while(false);
string_clear(tmp);
return success;
}
InfraredSignal* infrared_signal_alloc() {
InfraredSignal* signal = malloc(sizeof(InfraredSignal));
@ -227,24 +247,41 @@ bool infrared_signal_save(InfraredSignal* signal, FlipperFormat* ff, const char*
}
bool infrared_signal_read(InfraredSignal* signal, FlipperFormat* ff, string_t name) {
string_t buf;
string_init(buf);
string_t tmp;
string_init(tmp);
bool success = false;
do {
if(!flipper_format_read_string(ff, "name", buf)) break;
string_set(name, buf);
if(!flipper_format_read_string(ff, "type", buf)) break;
if(!string_cmp_str(buf, "raw")) {
success = infrared_signal_read_raw(signal, ff);
} else if(!string_cmp_str(buf, "parsed")) {
success = infrared_signal_read_message(signal, ff);
} else {
FURI_LOG_E(TAG, "Unknown type of signal (allowed - raw/parsed) ");
}
if(!flipper_format_read_string(ff, "name", tmp)) break;
string_set(name, tmp);
if(!infrared_signal_read_body(signal, ff)) break;
success = true;
} while(0);
string_clear(buf);
string_clear(tmp);
return success;
}
bool infrared_signal_search_and_read(
InfraredSignal* signal,
FlipperFormat* ff,
const string_t name) {
bool success = false;
string_t tmp;
string_init(tmp);
do {
bool is_name_found = false;
while(flipper_format_read_string(ff, "name", tmp)) {
is_name_found = string_equal_p(name, tmp);
if(is_name_found) break;
}
if(!is_name_found) break;
if(!infrared_signal_read_body(signal, ff)) break;
success = true;
} while(false);
string_clear(tmp);
return success;
}

4
applications/main/infrared/infrared_signal.h
View file

@ -37,5 +37,9 @@ InfraredMessage* infrared_signal_get_message(InfraredSignal* signal);
bool infrared_signal_save(InfraredSignal* signal, FlipperFormat* ff, const char* name);
bool infrared_signal_read(InfraredSignal* signal, FlipperFormat* ff, string_t name);
bool infrared_signal_search_and_read(
InfraredSignal* signal,
FlipperFormat* ff,
const string_t name);
void infrared_signal_transmit(InfraredSignal* signal);

20
lib/nfc/protocols/mifare_desfire.c
View file

@ -209,8 +209,24 @@ void mf_df_cat_file(MifareDesfireFile* file, string_t out) {
uint8_t* data = file->contents;
if(data) {
for(int rec = 0; rec < num; rec++) {
for(int ch = 0; ch < size; ch++) {
string_cat_printf(out, "%02x", data[rec * size + ch]);
string_cat_printf(out, "record %d\n", rec);
for(int ch = 0; ch < size; ch += 4) {
string_cat_printf(out, "%03x|", ch);
for(int i = 0; i < 4; i++) {
if(ch + i < size) {
string_cat_printf(out, "%02x ", data[rec * size + ch + i]);
} else {
string_cat_printf(out, " ");
}
}
for(int i = 0; i < 4 && ch + i < size; i++) {
if(isprint(data[rec * size + ch + i])) {
string_cat_printf(out, "%c", data[rec * size + ch + i]);
} else {
string_cat_printf(out, ".");
}
}
string_cat_printf(out, "\n");
}
string_cat_printf(out, " \n");
}