1cfa857f98
* SubGhz: scene based application * SubGhz: encoder/decoder separation, DMA streaming, update app and cli. * SubGhz: 2 stage async tx complete, minor cleanup * SubGhz: 2 stage async tx complete, FIX state pin end transmit * SubGhz: Pricenton, receive TE signal * SubGhz: Pricenton, add save data, add load data * SubGhz: Add Read scene, Fix pricenton save, load funtion * SubGhz: Add Read, Receiver, SaveName scene * SubGhz: Read and Save (pricenton) * SubGhz: add Load scence * SubGhz: Fix select file scene, add load scene, add transmitter view, add send tx pricenton * SubGhz: Fix pricenton encoder, fix transmitter send * SubGhz: modified Pricenton Encoder (added guard time at the beginning), modified CC1101 config, code refactoring * SubGhz: Fix pricenton encoder defalut TE * Archive: Fix path and name SubGhz * Archive: Fix name app SubGhz * GubGhz: Came: add Save, Load key * GubGhz: GateTX: add Save, Load key * GubGhz: NeroSketch: add Save, Load key * Github: better linters triggers * SubGhz: adding fast loading keys Archive -> Run in app * GubGhz: KeeLog: add Save, Load key, key generation from the serial number of the meter and the button * SubGhz: format sources and fix compilation * FuriHal: add subghz configuration description for AGC section * SubGhz: save only protocols that can be saved. Cleanup. * Github: lint on pull requests Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
#pragma once
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#include "subghz_protocol_common.h"
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#include "file-worker.h"
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#include <furi.h>
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/*
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* Keeloq
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* https://ru.wikipedia.org/wiki/KeeLoq
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* https://phreakerclub.com/forum/showthread.php?t=1094
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*
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*/
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#define KEELOQ_NLF 0x3A5C742E
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#define bit(x,n) (((x)>>(n))&1)
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#define g5(x,a,b,c,d,e) (bit(x,a)+bit(x,b)*2+bit(x,c)*4+bit(x,d)*8+bit(x,e)*16)
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/*
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* KeeLoq learning types
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* https://phreakerclub.com/forum/showthread.php?t=67
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*/
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#define KEELOQ_LEARNING_UNKNOWN 0u
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#define KEELOQ_LEARNING_SIMPLE 1u
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#define KEELOQ_LEARNING_NORMAL 2u
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#define KEELOQ_LEARNING_SECURE 3u
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/** Simple Learning Encrypt
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* @param data - 0xBSSSCCCC, B(4bit) key, S(10bit) serial&0x3FF, C(16bit) counter
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* @param key - manufacture (64bit)
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* @return keelog encrypt data
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*/
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uint32_t subghz_protocol_keeloq_common_encrypt(const uint32_t data, const uint64_t key);
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/** Simple Learning Decrypt
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* @param data - keelog encrypt data
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* @param key - manufacture (64bit)
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* @return 0xBSSSCCCC, B(4bit) key, S(10bit) serial&0x3FF, C(16bit) counter
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*/
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uint32_t subghz_protocol_keeloq_common_decrypt(const uint32_t data, const uint64_t key);
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/** Normal Learning
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* @param data - serial number (28bit)
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* @param key - manufacture (64bit)
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* @return manufacture for this serial number (64bit)
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*/
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uint64_t subghz_protocol_keeloq_common_normal_learning(uint32_t data, const uint64_t key);
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