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Merge remote-tracking branch 'ul/dev' into mntm-dev --nobuild

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WillyJL
2026-01-21 21:42:50 +01:00
parent 7987b6e22d 5d4c1afcd0
commit dfca4f8ec5
105 changed files with 2816 additions and 2413 deletions
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92
lib/subghz/protocols/alutech_at_4n.c
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@@ -9,7 +9,8 @@
#define TAG "SubGhzProtocoAlutech_at_4n"
#define SUBGHZ_NO_ALUTECH_AT_4N_RAINBOW_TABLE 0xFFFFFFFF
#define SUBGHZ_NO_ALUTECH_AT_4N_RAINBOW_TABLE 0xFFFFFFFFFFFFFFFF
#define SUBGHZ_ALUTECH_AT_4N_RAINBOW_TABLE_SIZE_BYTES 32
static const SubGhzBlockConst subghz_protocol_alutech_at_4n_const = {
.te_short = 400,
@@ -142,27 +143,21 @@ LevelDuration subghz_protocol_encoder_alutech_at_4n_yield(void* context) {
}
/**
* Read bytes from rainbow table
* @param file_name Full path to rainbow table the file
* Read bytes from buffer array with rainbow table
* @param buffer Pointer to decrypted magic data buffer
* @param number_alutech_at_4n_magic_data number in the array
* @return alutech_at_4n_magic_data
*/
static uint32_t subghz_protocol_alutech_at_4n_get_magic_data_in_file(
const char* file_name,
static uint32_t subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(
uint8_t* buffer,
uint8_t number_alutech_at_4n_magic_data) {
if(!strcmp(file_name, "")) return SUBGHZ_NO_ALUTECH_AT_4N_RAINBOW_TABLE;
uint8_t buffer[sizeof(uint32_t)] = {0};
uint32_t address = number_alutech_at_4n_magic_data * sizeof(uint32_t);
uint32_t alutech_at_4n_magic_data = 0;
if(subghz_keystore_raw_get_data(file_name, address, buffer, sizeof(uint32_t))) {
for(size_t i = 0; i < sizeof(uint32_t); i++) {
alutech_at_4n_magic_data = (alutech_at_4n_magic_data << 8) | buffer[i];
}
} else {
alutech_at_4n_magic_data = SUBGHZ_NO_ALUTECH_AT_4N_RAINBOW_TABLE;
for(size_t i = address; i < (address + sizeof(uint32_t)); i++) {
alutech_at_4n_magic_data = (alutech_at_4n_magic_data << 8) | buffer[i];
}
return alutech_at_4n_magic_data;
}
@@ -197,17 +192,29 @@ static uint8_t subghz_protocol_alutech_at_4n_decrypt_data_crc(uint8_t data) {
}
static uint64_t subghz_protocol_alutech_at_4n_decrypt(uint64_t data, const char* file_name) {
// load and decrypt rainbow table from file to buffer array in RAM
if(!file_name) return SUBGHZ_NO_ALUTECH_AT_4N_RAINBOW_TABLE;
uint8_t buffer[SUBGHZ_ALUTECH_AT_4N_RAINBOW_TABLE_SIZE_BYTES] = {0};
uint8_t* buffer_ptr = (uint8_t*)&buffer;
if(subghz_keystore_raw_get_data(
file_name, 0, buffer, SUBGHZ_ALUTECH_AT_4N_RAINBOW_TABLE_SIZE_BYTES)) {
} else {
return SUBGHZ_NO_ALUTECH_AT_4N_RAINBOW_TABLE;
}
uint8_t* p = (uint8_t*)&data;
uint32_t data1 = p[0] << 24 | p[1] << 16 | p[2] << 8 | p[3];
uint32_t data2 = p[4] << 24 | p[5] << 16 | p[6] << 8 | p[7];
uint32_t data3 = 0;
uint32_t magic_data[] = {
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 0),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 1),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 2),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 3),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 4),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 5)};
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 0),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 1),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 2),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 3),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 4),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 5)};
uint32_t i = magic_data[0];
do {
@@ -232,17 +239,29 @@ static uint64_t subghz_protocol_alutech_at_4n_decrypt(uint64_t data, const char*
}
static uint64_t subghz_protocol_alutech_at_4n_encrypt(uint64_t data, const char* file_name) {
// load and decrypt rainbow table from file to buffer array in RAM
if(!file_name) return SUBGHZ_NO_ALUTECH_AT_4N_RAINBOW_TABLE;
uint8_t buffer[SUBGHZ_ALUTECH_AT_4N_RAINBOW_TABLE_SIZE_BYTES] = {0};
uint8_t* buffer_ptr = (uint8_t*)&buffer;
if(subghz_keystore_raw_get_data(
file_name, 0, buffer, SUBGHZ_ALUTECH_AT_4N_RAINBOW_TABLE_SIZE_BYTES)) {
} else {
return SUBGHZ_NO_ALUTECH_AT_4N_RAINBOW_TABLE;
}
uint8_t* p = (uint8_t*)&data;
uint32_t data1 = 0;
uint32_t data2 = p[0] << 24 | p[1] << 16 | p[2] << 8 | p[3];
uint32_t data3 = p[4] << 24 | p[5] << 16 | p[6] << 8 | p[7];
uint32_t magic_data[] = {
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 6),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 4),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 5),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 1),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 2),
subghz_protocol_alutech_at_4n_get_magic_data_in_file(file_name, 0)};
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 6),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 4),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 5),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 1),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 2),
subghz_protocol_alutech_at_4n_get_magic_data_from_buffer(buffer_ptr, 0)};
do {
data1 = data1 + magic_data[0];
@@ -280,12 +299,17 @@ static bool subghz_protocol_alutech_at_4n_gen_data(
if(alutech_at4n_counter_mode == 0) {
// Check for OFEX (overflow experimental) mode
if(furi_hal_subghz_get_rolling_counter_mult() != -0x7FFFFFFF) {
if((instance->generic.cnt + furi_hal_subghz_get_rolling_counter_mult()) > 0xFFFF) {
instance->generic.cnt = 0;
} else {
instance->generic.cnt += furi_hal_subghz_get_rolling_counter_mult();
// standart counter mode. PULL data from subghz_block_generic_global variables
if(!subghz_block_generic_global_counter_override_get(&instance->generic.cnt)) {
// if counter_override_get return FALSE then counter was not changed and we increase counter by standart mult value
if((instance->generic.cnt + furi_hal_subghz_get_rolling_counter_mult()) > 0xFFFF) {
instance->generic.cnt = 0;
} else {
instance->generic.cnt += furi_hal_subghz_get_rolling_counter_mult();
}
}
} else {
//OFFEX mode
if((instance->generic.cnt + 0x1) > 0xFFFF) {
instance->generic.cnt = 0;
} else if(instance->generic.cnt >= 0x1 && instance->generic.cnt != 0xFFFE) {
@@ -461,7 +485,7 @@ SubGhzProtocolStatus subghz_protocol_encoder_alutech_at_4n_deserialize(
break;
}
//optional parameter parameter
// Optional value
flipper_format_read_uint32(
flipper_format, "Repeat", (uint32_t*)&instance->encoder.repeat, 1);
@@ -872,6 +896,12 @@ void subghz_protocol_decoder_alutech_at_4n_get_string(void* context, FuriString*
uint32_t code_found_hi = instance->generic.data >> 32;
uint32_t code_found_lo = instance->generic.data & 0x00000000ffffffff;
// push protocol data to global variable
subghz_block_generic_global.cnt_is_available = true;
subghz_block_generic_global.cnt_length_bit = 16;
subghz_block_generic_global.current_cnt = instance->generic.cnt;
//
furi_string_cat_printf(
output,
"%s\r\n"