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https://github.com/DarkFlippers/unleashed-firmware.git
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98 lines
2.5 KiB
C
98 lines
2.5 KiB
C
#pragma once
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#include <lib/nfc/nfc_device.h>
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#define NESTED_FOLDER EXT_PATH("nfc/.nested")
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typedef struct MifareNestedWorker MifareNestedWorker;
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typedef enum {
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MifareNestedWorkerStateReady,
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MifareNestedWorkerStateCheck,
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MifareNestedWorkerStateCollecting,
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MifareNestedWorkerStateCollectingStatic,
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MifareNestedWorkerStateCollectingHard,
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MifareNestedWorkerStateValidating,
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MifareNestedWorkerStateStop,
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} MifareNestedWorkerState;
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typedef enum {
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MifareNestedWorkerEventReserved = 1000,
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MifareNestedWorkerEventNoTagDetected,
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MifareNestedWorkerEventNoNoncesCollected,
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MifareNestedWorkerEventNoncesCollected,
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MifareNestedWorkerEventCollecting,
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MifareNestedWorkerEventNewNonce,
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MifareNestedWorkerEventKeyChecked,
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MifareNestedWorkerEventKeysFound,
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MifareNestedWorkerEventNeedKey,
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MifareNestedWorkerEventAttackFailed,
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MifareNestedWorkerEventCalibrating,
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MifareNestedWorkerEventStaticEncryptedNonce,
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MifareNestedWorkerEventNeedPrediction,
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MifareNestedWorkerEventProcessingKeys,
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MifareNestedWorkerEventNeedKeyRecovery,
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MifareNestedWorkerEventNeedCollection,
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MifareNestedWorkerEventHardnestedStatesFound
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} MifareNestedWorkerEvent;
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typedef bool (*MifareNestedWorkerCallback)(MifareNestedWorkerEvent event, void* context);
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MifareNestedWorker* mifare_nested_worker_alloc();
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void mifare_nested_worker_change_state(
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MifareNestedWorker* mifare_nested_worker,
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MifareNestedWorkerState state);
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void mifare_nested_worker_free(MifareNestedWorker* mifare_nested_worker);
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void mifare_nested_worker_stop(MifareNestedWorker* mifare_nested_worker);
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void mifare_nested_worker_start(
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MifareNestedWorker* mifare_nested_worker,
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MifareNestedWorkerState state,
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NfcDeviceData* dev_data,
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MifareNestedWorkerCallback callback,
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void* context);
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typedef struct {
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uint32_t key_type;
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uint32_t block;
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uint32_t target_nt[2];
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uint32_t target_ks[2];
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uint8_t parity[2][4];
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bool skipped;
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bool from_start;
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bool invalid;
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bool collected;
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bool hardnested;
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} Nonces;
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typedef struct {
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uint32_t cuid;
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uint32_t sector_count;
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// 40 (or 16/5) sectors, 2 keys (A/B), 3 tries
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Nonces* nonces[40][2][3];
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uint32_t tries;
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// unique first bytes
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uint32_t hardnested_states;
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} NonceList_t;
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typedef struct {
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uint32_t total_keys;
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uint32_t checked_keys;
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uint32_t found_keys;
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uint32_t added_keys;
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uint32_t sector_keys;
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bool tag_lost;
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} KeyInfo_t;
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typedef struct {
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uint32_t saved;
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uint32_t invalid;
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uint32_t skipped;
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} SaveNoncesResult_t; |