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https://github.com/Proxmark/proxmark3.git
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9492e0b098
- PM: used GetCountMifare in MifareNested() for improved timing accuracy and to deliver better quality nonces - PM: MifareNested now delivers exactly two different nonces to avoid time consuming multiple lfsr_recovery32() on client side - Client: replaced quicksort by bucketsort in crapto1.c which is faster - Client: use multithreading (two parallel calls to lfsr_recovery32()) - Client: fixed a small bug in mfnested() (always showed trgkey=0) - Client: introduced a mutex for PrintAndLog() to avoid interlaced printing Minor rework of hf mf chk: - Avoid time consuming off/on cycles. Send a "halt" instead.
70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
// Merlok, 2011
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// people from mifare@nethemba.com, 2010
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//
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// This code is licensed to you under the terms of the GNU GPL, version 2 or,
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// at your option, any later version. See the LICENSE.txt file for the text of
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// the license.
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//-----------------------------------------------------------------------------
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// High frequency ISO14443A commands
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//-----------------------------------------------------------------------------
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include "common.h"
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#include "cmdmain.h"
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#include "ui.h"
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#include "data.h"
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//#include "proxusb.h"
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#include "util.h"
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#include "nonce2key/nonce2key.h"
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#include "nonce2key/crapto1.h"
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#include "iso14443crc.h"
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#define MEM_CHUNK 1000000
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#define NESTED_SECTOR_RETRY 10
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// mfCSetBlock work flags
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#define CSETBLOCK_UID 0x01
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#define CSETBLOCK_WUPC 0x02
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#define CSETBLOCK_HALT 0x04
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#define CSETBLOCK_INIT_FIELD 0x08
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#define CSETBLOCK_RESET_FIELD 0x10
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#define CSETBLOCK_SINGLE_OPER 0x1F
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// mifare tracer flags
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#define TRACE_IDLE 0x00
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#define TRACE_AUTH1 0x01
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#define TRACE_AUTH2 0x02
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#define TRACE_AUTH_OK 0x03
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#define TRACE_READ_DATA 0x04
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#define TRACE_WRITE_OK 0x05
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#define TRACE_WRITE_DATA 0x06
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#define TRACE_ERROR 0xFF
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typedef struct {
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uint64_t Key[2];
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int foundKey[2];
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} sector;
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extern char logHexFileName[200];
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int mfnested(uint8_t blockNo, uint8_t keyType, uint8_t * key, uint8_t trgBlockNo, uint8_t trgKeyType, uint8_t * ResultKeys, bool calibrate);
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int mfCheckKeys (uint8_t blockNo, uint8_t keyType, uint8_t keycnt, uint8_t * keyBlock, uint64_t * key);
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int mfEmlGetMem(uint8_t *data, int blockNum, int blocksCount);
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int mfEmlSetMem(uint8_t *data, int blockNum, int blocksCount);
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int mfCSetUID(uint8_t *uid, uint8_t *oldUID, int wantWipe);
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int mfCSetBlock(uint8_t blockNo, uint8_t *data, uint8_t *uid, int wantWipe, uint8_t params);
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int mfCGetBlock(uint8_t blockNo, uint8_t *data, uint8_t params);
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int mfTraceInit(uint8_t *tuid, uint8_t *atqa, uint8_t sak, bool wantSaveToEmlFile);
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int mfTraceDecode(uint8_t *data_src, int len, uint32_t parity, bool wantSaveToEmlFile);
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int isTraceCardEmpty(void);
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int isBlockEmpty(int blockN);
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int isBlockTrailer(int blockN);
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int loadTraceCard(uint8_t *tuid);
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int saveTraceCard(void);
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