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https://github.com/flipperdevices/flipperzero-firmware.git
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8427ec0098
* Initial structure for nonce collection * Nonce logging * Dictionary attack structure * Fix compilation * Identified method to reduce candidate states * Use EXT_PATH instead of ANY_PATH * Use median calibrated distance, collect parity bits * Modify parity collection * Fixed parity bit collection * Add note to fix nonce logging * Fix nonce logging * Clean redundant code * Fix valid_nonce * First attempt disambiguous nonce implementation * FM11RF08S backdoor detection * Initial accelerated dictionary attack for weak PRNGs * Refactor to nested dictionary attack * Renaming some variables * Hard PRNG support for accelerated dictionary attack * Update found keys, initial attempt * Update found keys, second attempt * Code cleanup * Misc bugfixes * Only use dicts in search_dicts_for_nonce_key if we have them * Collect nonces again * Should be detecting both backdoors now * Relocate backdoor detection * Hardnested support * Fix regression for regular nested attack * Backdoor read * Backdoor working up to calibration * Backdoor nested calibration * Don't recalibrate hard PRNG tags * Static encrypted nonce collection * Update TODO * NFC app UI updates, MVP * Bump f18 API version (all functions are NFC related) * Add new backdoor key, fix UI status update carrying over from previous read * Clear TODO line * Fix v1/v2 backdoor nonce collection * Speed up backdoor detection, alert on new backdoor * Add additional condition to backdoor check * I'll try freeing memory, that's a good trick! * Do not enter nested attack if card is already finished * Do not reset the poller between collected nonces * Clean up various issues * Fix Hardnested sector/key type logging * Add nested_target_key 64 to TODO * Implement progress bar for upgraded attacks in NFC app * Typo * Zero nested_target_key and msb_count on exit * Note TODO (malloc) * Dismiss duplicate nonces * Fix calibration (ensure values are within 3 standard deviations) * Log static * No nested dictionary attack re-entry * Note minor inefficiency * Uniformly use crypto1_ prefix for symbols in Crypto1 API * Fix include paths * Fix include paths cont * Support CUID dictionary * Fix log levels * Avoid storage errors, clean up temporary files * Handle invalid key candidates * Fix memory leak in static encrypted attack * Fix memory leak, use COUNT_OF macro * Use single call to free FuriString * Refactor enums to avoid redefinition * Fix multiple crashes and state machine logic * Fix inconsistent assignment of known key and known key type/sector * Backdoor known key logic still needs the current key * Larger data type for 4K support * Fix typo * Fix issue with resume logic * Mark TODOs for next PR * Remove redundant assignment * Fix size_t format specifier * Simplify auth_passed condition Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com> Co-authored-by: gornekich <n.gorbadey@gmail.com>
Structure
app-scened-template- C++ app librarybit_lib- library for working with bits/bytes directlyble_profile- BLE Profiles source codecmsis_core- CMSIS Core package, contain cortex-m core headerscxxheaderparser- C++ headers parser, used by SDK bundlerdatetime- DateTime librarydigital_signal- Digital signal library: used by NFC for software implemented protocolsdrivers- Various flipper driversfatfs- FatFS file system driverflipper_application- Flipper application library, used for FAPsflipper_format- Flipper File Format libraryFreeRTOS-glue- Extra glue to hold together FreeRTOS kernel and flipper firmwareFreeRTOS-Kernel- FreeRTOS kernel source codeheatshrink- Heatshrink compression libraryibutton- ibutton library, used by iButton applicationinfrared- Infrared library, used by Infrared applicationlfrfid- LF-RFID library, used by LF RFID applicationlibusb_stm32- LibUSB for STM32 series MCUmbedtls- MbedTLS cryptography librarymicrotar- MicroTAR librarymjs- MJs, javascript engine librarymlib- M-Lib C containers librarymusic_worker- MusicWorker library for playing midi and RTTTL filesnanopb- NanoPB library, protobuf implementation for MCUnfc- NFC library, used by NFC applicationone_wire- OneWire library, used by iButton applicationprint- Tiny printf implementationdigital_signal- Digital Signal library used by NFC for software implemented protocolspulse_reader- Pulse Reader library used by NFC for software implemented protocolsstm32wb_cmsis- STM32WB series CMSIS headers, extends CMSIS Corestm32wb_copro- STM32WB Copro library: contains WPAN and radio co-processor firmwarestm32wb_hal- STM32WB HAL library, extends STM32WB CMSIS and provides HALsubghz- Subghz library, used by SubGhz applicationtoolbox- Toolbox library, contains various things that is used by Flipper firmwareu8g2- u8g2 graphics library, used by GUI subsystemupdate_util- update utilities library, used by updater