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SubGhz: reading keys from encrypted files (#803)

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* SubGhz: add file with manufactory codes, and the ability to add your own manufactory codes for KeeLog
* SubGhz: add encrypt RAW data, add decrypt and get RAW data
* SubGhz: add encrypt  magic_xor_atomo
* SubGhz: parsing atomo using file encrypt
* SubGhz: fix calculating the size of the read buffer
* SubGhz: parsing Nice FLOR S using file encrypt
* SubGhz: add file encrypt nice_flor_s_tx, fix name load file
* SubGhz: fix checking read buffer size
* Update subghz_keystore.c
* SubGhz: fix calculating the size of the read buffer

Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
Skorpionm
2021-11-03 20:41:07 +04:00
committed by GitHub
parent 300302cb7c
commit 6d548637f2
14 changed files with 445 additions and 457 deletions
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17
lib/subghz/protocols/subghz_protocol_nice_flor_s.c
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@@ -2,6 +2,7 @@
#include <furi.h>
#include "file-worker.h"
#include "../subghz_keystore.h"
/*
* https://phreakerclub.com/1615
* https://phreakerclub.com/forum/showthread.php?t=2360
@@ -103,17 +104,13 @@ void subghz_protocol_nice_flor_s_send_key(
uint8_t subghz_nice_flor_s_get_byte_in_file(SubGhzProtocolNiceFlorS* instance, uint32_t address) {
if(!instance->rainbow_table_file_name) return 0;
uint8_t buffer = 0;
FileWorker* file_worker = file_worker_alloc(true);
if(file_worker_open(
file_worker, instance->rainbow_table_file_name, FSAM_READ, FSOM_OPEN_EXISTING)) {
file_worker_seek(file_worker, address, true);
file_worker_read(file_worker, &buffer, 1);
uint8_t buffer[1] = {0};
if(subghz_keystore_raw_get_data(
instance->rainbow_table_file_name, address, buffer, sizeof(uint8_t))) {
return buffer[0];
} else {
return 0;
}
file_worker_close(file_worker);
file_worker_free(file_worker);
return buffer;
}
/** Decrypt protocol Nice Flor S