c186d2b0cc
* added support for ISO15693 (NfcV) emulation, added support for reading SLIX tags * SLIX: fixed crash situation when an invalid password was requested * ISO15693: show emulate menu when opening file * rename NfcV emulate scene to match other NfcV names * optimize allocation size for signals * ISO15693: further optimizations of allocation and free code * ISO15693: reduce latency on state machine reset * respond with block security status when option flag is set * increased maximum memory size to match standard added security status handling/load/save added SELECT/QUIET handling more fine grained allocation routines and checks fix memset sizes * added "Listen NfcV Reader" to sniff traffic from reader to card * added correct description to delete menu * also added DSFID/AFI handling and locking * increase sniff log size * scale NfcV frequency a bit, add echo mode, fix signal level at the end * use symbolic modulated/unmodulated GPIO levels * honor AFI field, decrease verbosity and removed debug code * refactor defines for less namespace pollution by using NFCV_ prefixes * correct an oversight that original cards return an generic error when addressing outside block range * use inverse modulation, increasing readable range significantly * rework and better document nfc chip initialization * nfcv code review fixes * Disable accidentally left on signal debug gpio output * Improve NFCV Read/Info GUIs. Authored by @xMasterX, committed by @nvx * Fix crash that occurs when you exit from NFCV emulation and start it again. Authored by @xMasterX, committed by @nvx * Remove delay from emulation loop. This improves compatibility when the reader is Android. * Lib: digital signal debug output pin info Co-authored-by: Tiernan Messmer <tiernan.messmer@gmail.com> Co-authored-by: MX <10697207+xMasterX@users.noreply.github.com> Co-authored-by: gornekich <n.gorbadey@gmail.com> Co-authored-by: あく <alleteam@gmail.com>
100 lines
2.8 KiB
C
100 lines
2.8 KiB
C
#pragma once
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#include "nfc_device.h"
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typedef struct NfcWorker NfcWorker;
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typedef enum {
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// Init states
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NfcWorkerStateNone,
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NfcWorkerStateReady,
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// Main worker states
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NfcWorkerStateRead,
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NfcWorkerStateUidEmulate,
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NfcWorkerStateMfUltralightEmulate,
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NfcWorkerStateMfClassicEmulate,
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NfcWorkerStateMfClassicWrite,
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NfcWorkerStateMfClassicUpdate,
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NfcWorkerStateReadMfUltralightReadAuth,
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NfcWorkerStateMfClassicDictAttack,
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NfcWorkerStateAnalyzeReader,
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NfcWorkerStateNfcVEmulate,
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NfcWorkerStateNfcVUnlock,
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NfcWorkerStateNfcVUnlockAndSave,
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NfcWorkerStateNfcVSniff,
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// Debug
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NfcWorkerStateEmulateApdu,
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NfcWorkerStateField,
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// Transition
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NfcWorkerStateStop,
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} NfcWorkerState;
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typedef enum {
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// Reserve first 50 events for application events
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NfcWorkerEventReserved = 50,
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// Nfc read events
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NfcWorkerEventReadUidNfcB,
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NfcWorkerEventReadUidNfcV,
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NfcWorkerEventReadUidNfcF,
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NfcWorkerEventReadUidNfcA,
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NfcWorkerEventReadMfUltralight,
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NfcWorkerEventReadMfDesfire,
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NfcWorkerEventReadMfClassicDone,
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NfcWorkerEventReadMfClassicLoadKeyCache,
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NfcWorkerEventReadMfClassicDictAttackRequired,
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NfcWorkerEventReadNfcV,
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// Nfc worker common events
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NfcWorkerEventSuccess,
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NfcWorkerEventFail,
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NfcWorkerEventAborted,
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NfcWorkerEventCardDetected,
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NfcWorkerEventNoCardDetected,
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NfcWorkerEventWrongCardDetected,
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// Read Mifare Classic events
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NfcWorkerEventNoDictFound,
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NfcWorkerEventNewSector,
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NfcWorkerEventNewDictKeyBatch,
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NfcWorkerEventFoundKeyA,
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NfcWorkerEventFoundKeyB,
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NfcWorkerEventKeyAttackStart,
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NfcWorkerEventKeyAttackStop,
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NfcWorkerEventKeyAttackNextSector,
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// Write Mifare Classic events
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NfcWorkerEventWrongCard,
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// Detect Reader events
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NfcWorkerEventDetectReaderDetected,
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NfcWorkerEventDetectReaderLost,
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NfcWorkerEventDetectReaderMfkeyCollected,
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// Mifare Ultralight events
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NfcWorkerEventMfUltralightPassKey, // NFC worker requesting manual key
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NfcWorkerEventMfUltralightPwdAuth, // Reader sent auth command
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NfcWorkerEventNfcVPassKey, // NFC worker requesting manual key
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NfcWorkerEventNfcVCommandExecuted,
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NfcWorkerEventNfcVContentChanged,
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} NfcWorkerEvent;
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typedef bool (*NfcWorkerCallback)(NfcWorkerEvent event, void* context);
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NfcWorker* nfc_worker_alloc();
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NfcWorkerState nfc_worker_get_state(NfcWorker* nfc_worker);
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void nfc_worker_free(NfcWorker* nfc_worker);
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void nfc_worker_start(
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NfcWorker* nfc_worker,
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NfcWorkerState state,
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NfcDeviceData* dev_data,
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NfcWorkerCallback callback,
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void* context);
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void nfc_worker_stop(NfcWorker* nfc_worker);
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void nfc_worker_nfcv_unlock(NfcWorker* nfc_worker);
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void nfc_worker_nfcv_emulate(NfcWorker* nfc_worker);
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void nfc_worker_nfcv_sniff(NfcWorker* nfc_worker); |