mirror of
https://github.com/Proxmark/proxmark3.git
synced 2025-07-16 02:03:00 -07:00
MF Ultralight - Iceman's updates + mine
Beginning of Ultralight additions. detection of Ultralight Types added dump command now auto detects type can authenticate Ultralight C
This commit is contained in:
parent
bdfb62b405
commit
f168b2633b
11 changed files with 1040 additions and 518 deletions
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@ -824,7 +824,7 @@ void UsbPacketReceived(uint8_t *packet, int len)
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MifareReadBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
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break;
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case CMD_MIFAREU_READBL:
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MifareUReadBlock(c->arg[0],c->d.asBytes);
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MifareUReadBlock(c->arg[0],c->arg[1], c->d.asBytes);
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break;
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case CMD_MIFAREUC_AUTH1:
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MifareUC_Auth1(c->arg[0],c->d.asBytes);
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@ -838,6 +838,9 @@ void UsbPacketReceived(uint8_t *packet, int len)
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case CMD_MIFAREUC_READCARD:
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MifareUReadCard(c->arg[0], c->arg[1], c->d.asBytes);
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break;
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case CMD_MIFAREUC_SETPWD:
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MifareUSetPwd(c->arg[0], c->d.asBytes);
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break;
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case CMD_MIFARE_READSC:
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MifareReadSector(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
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break;
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@ -165,7 +165,7 @@ void EPA_PACE_Collect_Nonce(UsbCommand * c);
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void ReaderMifare(bool first_try);
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int32_t dist_nt(uint32_t nt1, uint32_t nt2);
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void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
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void MifareUReadBlock(uint8_t arg0,uint8_t *datain);
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void MifareUReadBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain);
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void MifareUC_Auth1(uint8_t arg0, uint8_t *datain);
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void MifareUC_Auth2(uint32_t arg0, uint8_t *datain);
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void MifareUReadCard(uint8_t arg0, int Pages, uint8_t *datain);
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@ -184,6 +184,7 @@ void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai
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void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card
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void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
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void MifareCIdent(); // is "magic chinese" card?
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void MifareUSetPwd(uint8_t arg0, uint8_t *datain);
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//desfire
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void Mifare_DES_Auth1(uint8_t arg0,uint8_t *datain);
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39
armsrc/des.c
39
armsrc/des.c
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@ -378,6 +378,45 @@ void tdes_dec(void* out, void* in, const uint8_t* key){
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des_dec(out, out, (uint8_t*)key + 0);
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}
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void tdes_2key_enc(void* out, const void* in, size_t length, const void* key){
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if( length % 8 ) return;
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uint8_t* tin = (uint8_t*) in;
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uint8_t* tout = (uint8_t*) out;
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while( length > 0 )
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{
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des_enc(tout, tin, (uint8_t*)key + 0);
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des_dec(tout, tout, (uint8_t*)key + 8);
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des_enc(tout, tout, (uint8_t*)key + 0);
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tin += 8;
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tout += 8;
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length -= 8;
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}
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}
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void tdes_2key_dec(void* out, const void* in, size_t length, const void* key){
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if( length % 8 ) return;
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uint8_t* tin = (uint8_t*) in;
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uint8_t* tout = (uint8_t*) out;
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while( length > 0 )
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{
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des_dec(tout, tin, (uint8_t*)key + 0);
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des_enc(tout, tout, (uint8_t*)key + 8);
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des_dec(tout, tout, (uint8_t*)key + 0);
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tin += 8;
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tout += 8;
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length -= 8;
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}
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}
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/******************************************************************************/
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@ -97,6 +97,9 @@ void tdes_enc(void* out, const void* in, const void* key);
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*/
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void tdes_dec(void* out, const void* in, const void* key);
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void tdes_2key_enc(void* out, const void* in, size_t length, const void* key);
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void tdes_2key_dec(void* out, const void* in, size_t length, const void* key);
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#endif /*DES_H_*/
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// Copied from des.h in desfire imp.
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@ -17,8 +17,15 @@
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#include "apps.h"
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#include "util.h"
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#include "des.h"
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#include "crc.h"
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// the block number for the ISO14443-4 PCB
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uint8_t pcb_blocknum = 0;
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// Deselect card by sending a s-block. the crc is precalced for speed
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static uint8_t deselect_cmd[] = {0xc2,0xe0,0xb4};
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//-----------------------------------------------------------------------------
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// Select, Authenticate, Read a MIFARE tag.
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// read block
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@ -86,111 +93,164 @@ void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)
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LEDsoff();
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}
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void MifareUC_Auth1(uint8_t arg0, uint8_t *datain){
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byte_t isOK = 0;
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byte_t dataoutbuf[16] = {0x00};
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uint8_t uid[10] = {0x00};
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uint32_t cuid;
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uint32_t cuid = 0x00;
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LED_A_ON();
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LED_B_OFF();
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LED_C_OFF();
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LED_A_ON(); LED_B_OFF(); LED_C_OFF();
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clear_trace();
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iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);
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if(!iso14443a_select_card(uid, NULL, &cuid)) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR)
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Dbprintf("Can't select card");
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//OnError(0);
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Can't select card");
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OnError(0);
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return;
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};
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if(mifare_ultra_auth1(cuid, dataoutbuf)){
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if (MF_DBGLEVEL >= MF_DBG_ERROR)
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Dbprintf("Authentication part1: Fail.");
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//OnError(1);
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if(mifare_ultra_auth1(dataoutbuf)){
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Authentication part1: Fail.");
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OnError(1);
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return;
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}
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isOK = 1;
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if (MF_DBGLEVEL >= MF_DBG_EXTENDED)
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DbpString("AUTH 1 FINISHED");
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if (MF_DBGLEVEL >= MF_DBG_EXTENDED) DbpString("AUTH 1 FINISHED");
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cmd_send(CMD_ACK,isOK,cuid,0,dataoutbuf,11);
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cmd_send(CMD_ACK,1,cuid,0,dataoutbuf,11);
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LEDsoff();
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}
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void MifareUC_Auth2(uint32_t arg0, uint8_t *datain){
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uint32_t cuid = arg0;
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uint8_t key[16] = {0x00};
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byte_t isOK = 0;
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byte_t dataoutbuf[16] = {0x00};
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memcpy(key, datain, 16);
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LED_A_ON();
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LED_B_OFF();
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LED_C_OFF();
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LED_A_ON(); LED_B_OFF(); LED_C_OFF();
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if(mifare_ultra_auth2(cuid, key, dataoutbuf)){
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if (MF_DBGLEVEL >= MF_DBG_ERROR)
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Dbprintf("Authentication part2: Fail...");
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//OnError(1);
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if(mifare_ultra_auth2(key, dataoutbuf)){
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Authentication part2: Fail...");
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OnError(1);
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return;
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}
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isOK = 1;
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if (MF_DBGLEVEL >= MF_DBG_EXTENDED)
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DbpString("AUTH 2 FINISHED");
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if (MF_DBGLEVEL >= MF_DBG_EXTENDED) DbpString("AUTH 2 FINISHED");
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cmd_send(CMD_ACK,isOK,0,0,dataoutbuf,11);
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cmd_send(CMD_ACK,1,0,0,dataoutbuf,11);
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FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
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LEDsoff();
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}
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void MifareUReadBlock(uint8_t arg0,uint8_t *datain)
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void MifareUReadBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain)
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{
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uint8_t blockNo = arg0;
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byte_t dataout[16] = {0x00};
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uint8_t uid[10] = {0x00};
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uint32_t cuid;
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uint8_t key[16] = {0x00};
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bool usePwd = (arg1 == 1);
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LED_A_ON();
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LED_B_OFF();
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LED_C_OFF();
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LED_A_ON(); LED_B_OFF(); LED_C_OFF();
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clear_trace();
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iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);
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int len = iso14443a_select_card(uid, NULL, &cuid);
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int len = iso14443a_select_card(uid, NULL, NULL);
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if(!len) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Can't select card");
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//OnError(1);
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Can't select card (RC:%02X)",len);
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OnError(1);
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return;
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};
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}
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len = mifare_ultra_readblock(cuid, blockNo, dataout);
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if(len) {
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// authenticate here.
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if ( usePwd ) {
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memcpy(key, datain, 16);
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// Dbprintf("KEY: %02x %02x %02x %02x %02x %02x %02x %02x", key[0],key[1],key[2],key[3],key[4],key[5],key[6],key[7] );
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// Dbprintf("KEY: %02x %02x %02x %02x %02x %02x %02x %02x", key[8],key[9],key[10],key[11],key[12],key[13],key[14],key[15] );
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uint8_t a[8] = {1,1,1,1,1,1,1,1 };
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uint8_t b[8] = {0x00};
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uint8_t enc_b[8] = {0x00};
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uint8_t ab[16] = {0x00};
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uint8_t enc_ab[16] = {0x00};
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uint8_t enc_key[8] = {0x00};
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uint16_t len;
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uint8_t receivedAnswer[MAX_FRAME_SIZE];
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uint8_t receivedAnswerPar[MAX_PARITY_SIZE];
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len = mifare_sendcmd_short(NULL, 1, 0x1A, 0x00, receivedAnswer,receivedAnswerPar ,NULL);
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if (len != 11) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
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OnError(1);
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return;
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}
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// tag nonce.
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memcpy(enc_b,receivedAnswer+1,8);
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// decrypt nonce.
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tdes_2key_dec(b, enc_b, 8, key );
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Dbprintf("enc_B: %02x %02x %02x %02x %02x %02x %02x %02x", enc_b[0],enc_b[1],enc_b[2],enc_b[3],enc_b[4],enc_b[5],enc_b[6],enc_b[7] );
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Dbprintf(" B: %02x %02x %02x %02x %02x %02x %02x %02x", b[0],b[1],b[2],b[3],b[4],b[5],b[6],b[7] );
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rol(b,8);
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memcpy(ab ,a,8);
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memcpy(ab+8,b,8);
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Dbprintf("AB: %02x %02x %02x %02x %02x %02x %02x %02x", ab[0],ab[1],ab[2],ab[3],ab[4],ab[5],ab[6],ab[7] );
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Dbprintf("AB: %02x %02x %02x %02x %02x %02x %02x %02x", ab[8],ab[9],ab[10],ab[11],ab[12],ab[13],ab[14],ab[15] );
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// encrypt
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tdes_2key_enc(enc_ab, ab, 16, key);
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Dbprintf("e_AB: %02x %02x %02x %02x %02x %02x %02x %02x", enc_ab[0],enc_ab[1],enc_ab[2],enc_ab[3],enc_ab[4],enc_ab[5],enc_ab[6],enc_ab[7] );
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Dbprintf("e_enc_ab: %02x %02x %02x %02x %02x %02x %02x %02x", enc_ab[8],enc_ab[9],enc_ab[10],enc_ab[11],enc_ab[12],enc_ab[13],enc_ab[14],enc_ab[15] );
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len = mifare_sendcmd_short_mfucauth(NULL, 1, 0xAF, enc_ab, receivedAnswer, receivedAnswerPar, NULL);
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if (len != 11) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
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OnError(1);
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return;
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}
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// the tags' encryption of our nonce, A.
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memcpy(enc_key, receivedAnswer+1, 8);
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// clear B.
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memset(b, 0x00, 8);
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// decrypt
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tdes_2key_dec(b, enc_key, 8, key );
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if ( memcmp(a, b, 8) == 0 )
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Dbprintf("Verified key");
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else
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Dbprintf("failed authentication");
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Dbprintf("a: %02x %02x %02x %02x %02x %02x %02x %02x", a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7] );
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Dbprintf("b: %02x %02x %02x %02x %02x %02x %02x %02x", b[0],b[1],b[2],b[3],b[4],b[5],b[6],b[7] );
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}
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if( mifare_ultra_readblock(blockNo, dataout) ) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Read block error");
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//OnError(2);
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OnError(2);
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return;
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};
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}
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len = mifare_ultra_halt(cuid);
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if(len) {
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if( mifare_ultra_halt() ) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Halt error");
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//OnError(3);
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OnError(3);
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return;
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};
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}
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cmd_send(CMD_ACK,1,0,0,dataout,16);
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FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
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LEDsoff();
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}
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//-----------------------------------------------------------------------------
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// Select, Authenticate, Read a MIFARE tag.
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// read sector (data = 4 x 16 bytes = 64 bytes, or 16 x 16 bytes = 256 bytes)
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@ -264,68 +324,55 @@ void MifareUReadCard(uint8_t arg0, int arg1, uint8_t *datain)
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// params
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uint8_t sectorNo = arg0;
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int Pages = arg1;
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int count_Pages = 0;
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int countpages = 0;
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byte_t dataout[176] = {0x00};;
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uint8_t uid[10] = {0x00};
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uint32_t cuid;
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LED_A_ON();
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LED_B_OFF();
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LED_C_OFF();
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if (MF_DBGLEVEL >= MF_DBG_ALL)
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Dbprintf("Pages %d",Pages);
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uint32_t cuid = 0x00;
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LED_A_ON(); LED_B_OFF(); LED_C_OFF();
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clear_trace();
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iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);
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int len = iso14443a_select_card(uid, NULL, &cuid);
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int len = iso14443a_select_card(NULL, NULL, &cuid);
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if (!len) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR)
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Dbprintf("Can't select card");
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//OnError(1);
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Can't select card (RC:%d)",len);
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OnError(1);
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return;
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}
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for (int i = 0; i < Pages; i++){
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len = mifare_ultra_readblock(cuid, sectorNo * 4 + i, dataout + 4 * i);
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len = mifare_ultra_readblock(sectorNo * 4 + i, dataout + 4 * i);
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if (len) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR)
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Dbprintf("Read block %d error",i);
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//OnError(2);
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Read block %d error",i);
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OnError(2);
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return;
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} else {
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count_Pages++;
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countpages++;
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}
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}
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len = mifare_ultra_halt(cuid);
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len = mifare_ultra_halt();
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if (len) {
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if (MF_DBGLEVEL >= MF_DBG_ERROR)
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Dbprintf("Halt error");
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//OnError(3);
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if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Halt error");
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OnError(3);
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return;
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}
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if (MF_DBGLEVEL >= MF_DBG_ALL) {
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Dbprintf("Pages read %d", count_Pages);
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}
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if (MF_DBGLEVEL >= MF_DBG_ALL) Dbprintf("Pages read %d", countpages);
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len = 16*4; //64 bytes
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// len = 16*4; //64 bytes
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// Read a UL-C
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if (Pages == 44 && count_Pages > 16)
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len = 176;
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// if (Pages == 44 && countpages > 16)
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// len = 176;
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len = Pages * 4;
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cmd_send(CMD_ACK, 1, 0, 0, dataout, len);
|
||||
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
|
||||
LEDsoff();
|
||||
}
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Select, Authenticate, Write a MIFARE tag.
|
||||
// read block
|
||||
|
@ -400,94 +447,144 @@ void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)
|
|||
|
||||
void MifareUWriteBlock(uint8_t arg0, uint8_t *datain)
|
||||
{
|
||||
// params
|
||||
uint8_t blockNo = arg0;
|
||||
byte_t blockdata[16] = {0x00};
|
||||
|
||||
memcpy(blockdata, datain,16);
|
||||
memcpy(blockdata, datain, 16);
|
||||
|
||||
// variables
|
||||
byte_t isOK = 0;
|
||||
uint8_t uid[10] = {0x00};
|
||||
uint32_t cuid;
|
||||
|
||||
LED_A_ON(); LED_B_OFF(); LED_C_OFF();
|
||||
|
||||
clear_trace();
|
||||
iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);
|
||||
|
||||
LED_A_ON();
|
||||
LED_B_OFF();
|
||||
LED_C_OFF();
|
||||
|
||||
while (true) {
|
||||
if(!iso14443a_select_card(uid, NULL, &cuid)) {
|
||||
if(!iso14443a_select_card(uid, NULL, NULL)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Can't select card");
|
||||
break;
|
||||
OnError(0);
|
||||
return;
|
||||
};
|
||||
|
||||
if(mifare_ultra_writeblock(cuid, blockNo, blockdata)) {
|
||||
if(mifare_ultra_writeblock(blockNo, blockdata)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Write block error");
|
||||
break;
|
||||
};
|
||||
OnError(0);
|
||||
return; };
|
||||
|
||||
if(mifare_ultra_halt(cuid)) {
|
||||
if(mifare_ultra_halt()) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Halt error");
|
||||
break;
|
||||
OnError(0);
|
||||
return;
|
||||
};
|
||||
|
||||
isOK = 1;
|
||||
break;
|
||||
}
|
||||
|
||||
if (MF_DBGLEVEL >= 2) DbpString("WRITE BLOCK FINISHED");
|
||||
|
||||
cmd_send(CMD_ACK,isOK,0,0,0,0);
|
||||
cmd_send(CMD_ACK,1,0,0,0,0);
|
||||
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
|
||||
LEDsoff();
|
||||
}
|
||||
|
||||
void MifareUWriteBlock_Special(uint8_t arg0, uint8_t *datain)
|
||||
{
|
||||
// params
|
||||
uint8_t blockNo = arg0;
|
||||
byte_t blockdata[4] = {0x00};
|
||||
|
||||
memcpy(blockdata, datain,4);
|
||||
|
||||
// variables
|
||||
byte_t isOK = 0;
|
||||
uint8_t uid[10] = {0x00};
|
||||
uint32_t cuid;
|
||||
|
||||
LED_A_ON(); LED_B_OFF(); LED_C_OFF();
|
||||
clear_trace();
|
||||
iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);
|
||||
|
||||
LED_A_ON();
|
||||
LED_B_OFF();
|
||||
LED_C_OFF();
|
||||
|
||||
while (true) {
|
||||
if(!iso14443a_select_card(uid, NULL, &cuid)) {
|
||||
if(!iso14443a_select_card(uid, NULL, NULL)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Can't select card");
|
||||
break;
|
||||
OnError(0);
|
||||
return;
|
||||
};
|
||||
|
||||
if(mifare_ultra_special_writeblock(cuid, blockNo, blockdata)) {
|
||||
if(mifare_ultra_special_writeblock(blockNo, blockdata)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Write block error");
|
||||
break;
|
||||
OnError(0);
|
||||
return;
|
||||
};
|
||||
|
||||
if(mifare_ultra_halt(cuid)) {
|
||||
if(mifare_ultra_halt()) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Halt error");
|
||||
break;
|
||||
OnError(0);
|
||||
return;
|
||||
};
|
||||
|
||||
isOK = 1;
|
||||
break;
|
||||
}
|
||||
|
||||
if (MF_DBGLEVEL >= 2) DbpString("WRITE BLOCK FINISHED");
|
||||
|
||||
cmd_send(CMD_ACK,isOK,0,0,0,0);
|
||||
cmd_send(CMD_ACK,1,0,0,0,0);
|
||||
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
|
||||
LEDsoff();
|
||||
}
|
||||
|
||||
void MifareUSetPwd(uint8_t arg0, uint8_t *datain){
|
||||
|
||||
uint8_t pwd[16] = {0x00};
|
||||
byte_t blockdata[4] = {0x00};
|
||||
|
||||
memcpy(pwd, datain, 16);
|
||||
|
||||
LED_A_ON(); LED_B_OFF(); LED_C_OFF();
|
||||
clear_trace();
|
||||
iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);
|
||||
|
||||
if(!iso14443a_select_card(NULL, NULL, NULL)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Can't select card");
|
||||
OnError(0);
|
||||
return;
|
||||
};
|
||||
|
||||
blockdata[0] = pwd[7];
|
||||
blockdata[1] = pwd[6];
|
||||
blockdata[2] = pwd[5];
|
||||
blockdata[3] = pwd[4];
|
||||
if(mifare_ultra_special_writeblock( 44, blockdata)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Write block error");
|
||||
OnError(44);
|
||||
return;
|
||||
};
|
||||
|
||||
blockdata[0] = pwd[3];
|
||||
blockdata[1] = pwd[2];
|
||||
blockdata[2] = pwd[1];
|
||||
blockdata[3] = pwd[0];
|
||||
if(mifare_ultra_special_writeblock( 45, blockdata)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Write block error");
|
||||
OnError(45);
|
||||
return;
|
||||
};
|
||||
|
||||
blockdata[0] = pwd[15];
|
||||
blockdata[1] = pwd[14];
|
||||
blockdata[2] = pwd[13];
|
||||
blockdata[3] = pwd[12];
|
||||
if(mifare_ultra_special_writeblock( 46, blockdata)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Write block error");
|
||||
OnError(46);
|
||||
return;
|
||||
};
|
||||
|
||||
blockdata[0] = pwd[11];
|
||||
blockdata[1] = pwd[10];
|
||||
blockdata[2] = pwd[9];
|
||||
blockdata[3] = pwd[8];
|
||||
if(mifare_ultra_special_writeblock( 47, blockdata)) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Write block error");
|
||||
OnError(47);
|
||||
return;
|
||||
};
|
||||
|
||||
if(mifare_ultra_halt()) {
|
||||
if (MF_DBGLEVEL >= 1) Dbprintf("Halt error");
|
||||
OnError(0);
|
||||
return;
|
||||
};
|
||||
|
||||
cmd_send(CMD_ACK,1,0,0,0,0);
|
||||
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
|
||||
LEDsoff();
|
||||
}
|
||||
|
@ -1184,3 +1281,18 @@ void Mifare_DES_Auth2(uint32_t arg0, uint8_t *datain){
|
|||
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
|
||||
LEDsoff();
|
||||
}
|
||||
|
||||
void OnSuccess(){
|
||||
pcb_blocknum = 0;
|
||||
ReaderTransmit(deselect_cmd, 3 , NULL);
|
||||
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
|
||||
LEDsoff();
|
||||
}
|
||||
|
||||
void OnError(uint8_t reason){
|
||||
pcb_blocknum = 0;
|
||||
ReaderTransmit(deselect_cmd, 3 , NULL);
|
||||
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
|
||||
cmd_send(CMD_ACK,0,reason,0,0,0);
|
||||
LEDsoff();
|
||||
}
|
||||
|
|
|
@ -288,20 +288,17 @@ int mifare_classic_readblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blo
|
|||
}
|
||||
|
||||
// mifare ultralight commands
|
||||
int mifare_ultra_auth1(uint32_t uid, uint8_t *blockData){
|
||||
int mifare_ultra_auth1(uint8_t *blockData){
|
||||
|
||||
uint16_t len;
|
||||
uint8_t receivedAnswer[MAX_MIFARE_FRAME_SIZE];
|
||||
uint8_t receivedAnswerPar[MAX_MIFARE_PARITY_SIZE];
|
||||
uint8_t receivedAnswer[MAX_FRAME_SIZE];
|
||||
uint8_t receivedAnswerPar[MAX_PARITY_SIZE];
|
||||
|
||||
len = mifare_sendcmd_short(NULL, 1, 0x1A, 0x00, receivedAnswer,receivedAnswerPar ,NULL);
|
||||
if (len == 1) {
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR)
|
||||
Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
|
||||
if (len != 11) {
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
|
||||
return 1;
|
||||
}
|
||||
if (len != 11)
|
||||
return 1;
|
||||
|
||||
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) {
|
||||
Dbprintf("Auth1 Resp: %02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",
|
||||
|
@ -313,20 +310,17 @@ int mifare_ultra_auth1(uint32_t uid, uint8_t *blockData){
|
|||
return 0;
|
||||
}
|
||||
|
||||
int mifare_ultra_auth2(uint32_t uid, uint8_t *key, uint8_t *blockData){
|
||||
int mifare_ultra_auth2(uint8_t *key, uint8_t *blockData){
|
||||
|
||||
uint16_t len;
|
||||
uint8_t receivedAnswer[MAX_MIFARE_FRAME_SIZE];
|
||||
uint8_t receivedAnswerPar[MAX_MIFARE_PARITY_SIZE];
|
||||
uint8_t receivedAnswer[MAX_FRAME_SIZE];
|
||||
uint8_t receivedAnswerPar[MAX_PARITY_SIZE];
|
||||
|
||||
len = mifare_sendcmd_short_mfucauth(NULL, 1, 0xAF, key, receivedAnswer, receivedAnswerPar, NULL);
|
||||
if (len == 1) {
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR)
|
||||
Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
|
||||
if (len != 11) {
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
|
||||
return 1;
|
||||
}
|
||||
if (len != 11)
|
||||
return 1;
|
||||
|
||||
if (MF_DBGLEVEL >= MF_DBG_EXTENDED) {
|
||||
Dbprintf("Auth2 Resp: %02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",
|
||||
|
@ -338,32 +332,27 @@ int mifare_ultra_auth2(uint32_t uid, uint8_t *key, uint8_t *blockData){
|
|||
return 0;
|
||||
}
|
||||
|
||||
int mifare_ultra_readblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData)
|
||||
int mifare_ultra_readblock(uint8_t blockNo, uint8_t *blockData)
|
||||
{
|
||||
uint16_t len;
|
||||
uint8_t bt[2];
|
||||
uint8_t receivedAnswer[MAX_MIFARE_FRAME_SIZE];
|
||||
uint8_t receivedAnswerPar[MAX_MIFARE_PARITY_SIZE];
|
||||
uint8_t receivedAnswer[MAX_FRAME_SIZE];
|
||||
uint8_t receivedAnswerPar[MAX_PARITY_SIZE];
|
||||
|
||||
|
||||
// command MIFARE_CLASSIC_READBLOCK
|
||||
len = mifare_sendcmd_short(NULL, 1, 0x30, blockNo, receivedAnswer, receivedAnswerPar, NULL);
|
||||
if (len == 1) {
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR)
|
||||
Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Cmd Error: %02x", receivedAnswer[0]);
|
||||
return 1;
|
||||
}
|
||||
if (len != 18) {
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR)
|
||||
Dbprintf("Cmd Error: card timeout. len: %x", len);
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Cmd Error: card timeout. len: %x", len);
|
||||
return 2;
|
||||
}
|
||||
|
||||
memcpy(bt, receivedAnswer + 16, 2);
|
||||
AppendCrc14443a(receivedAnswer, 16);
|
||||
if (bt[0] != receivedAnswer[16] || bt[1] != receivedAnswer[17]) {
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR)
|
||||
Dbprintf("Cmd CRC response error.");
|
||||
if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Cmd CRC response error.");
|
||||
return 3;
|
||||
}
|
||||
|
||||
|
@ -372,6 +361,7 @@ int mifare_ultra_readblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData)
|
|||
}
|
||||
|
||||
|
||||
|
||||
int mifare_classic_writeblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData)
|
||||
{
|
||||
// variables
|
||||
|
@ -419,13 +409,13 @@ int mifare_classic_writeblock(struct Crypto1State *pcs, uint32_t uid, uint8_t bl
|
|||
return 0;
|
||||
}
|
||||
|
||||
int mifare_ultra_writeblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData)
|
||||
int mifare_ultra_writeblock(uint8_t blockNo, uint8_t *blockData)
|
||||
{
|
||||
uint16_t len;
|
||||
uint8_t par[3] = {0}; // enough for 18 parity bits
|
||||
uint8_t d_block[18] = {0x00};
|
||||
uint8_t receivedAnswer[MAX_MIFARE_FRAME_SIZE];
|
||||
uint8_t receivedAnswerPar[MAX_MIFARE_PARITY_SIZE];
|
||||
uint8_t receivedAnswer[MAX_FRAME_SIZE];
|
||||
uint8_t receivedAnswerPar[MAX_PARITY_SIZE];
|
||||
|
||||
// command MIFARE_CLASSIC_WRITEBLOCK
|
||||
len = mifare_sendcmd_short(NULL, true, 0xA0, blockNo, receivedAnswer, receivedAnswerPar, NULL);
|
||||
|
@ -451,7 +441,7 @@ int mifare_ultra_writeblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData)
|
|||
return 0;
|
||||
}
|
||||
|
||||
int mifare_ultra_special_writeblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData)
|
||||
int mifare_ultra_special_writeblock(uint8_t blockNo, uint8_t *blockData)
|
||||
{
|
||||
uint16_t len;
|
||||
uint8_t d_block[8] = {0x00};
|
||||
|
@ -489,7 +479,7 @@ int mifare_classic_halt(struct Crypto1State *pcs, uint32_t uid)
|
|||
return 0;
|
||||
}
|
||||
|
||||
int mifare_ultra_halt(uint32_t uid)
|
||||
int mifare_ultra_halt()
|
||||
{
|
||||
uint16_t len;
|
||||
uint8_t receivedAnswer[MAX_MIFARE_FRAME_SIZE];
|
||||
|
|
|
@ -62,14 +62,14 @@ int mifare_sendcmd_shortex(struct Crypto1State *pcs, uint8_t crypted, uint8_t cm
|
|||
int mifare_classic_auth(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t keyType, uint64_t ui64Key, uint8_t isNested);
|
||||
int mifare_classic_authex(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t keyType, uint64_t ui64Key, uint8_t isNested, uint32_t * ntptr, uint32_t *timing);
|
||||
int mifare_classic_readblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData);
|
||||
int mifare_ultra_auth1(uint32_t cuid, uint8_t *blockData);
|
||||
int mifare_ultra_auth2(uint32_t cuid, uint8_t *key, uint8_t *blockData);
|
||||
int mifare_ultra_readblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData);
|
||||
int mifare_ultra_auth1(uint8_t *blockData);
|
||||
int mifare_ultra_auth2(uint8_t *key, uint8_t *blockData);
|
||||
int mifare_ultra_readblock(uint8_t blockNo, uint8_t *blockData);
|
||||
int mifare_classic_writeblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData);
|
||||
int mifare_ultra_writeblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData);
|
||||
int mifare_ultra_special_writeblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData);
|
||||
int mifare_ultra_writeblock(uint8_t blockNo, uint8_t *blockData);
|
||||
int mifare_ultra_special_writeblock(uint8_t blockNo, uint8_t *blockData);
|
||||
int mifare_classic_halt(struct Crypto1State *pcs, uint32_t uid);
|
||||
int mifare_ultra_halt(uint32_t uid);
|
||||
int mifare_ultra_halt();
|
||||
|
||||
// desfire
|
||||
int mifare_sendcmd_special(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t* data, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing);
|
||||
|
|
|
@ -7,25 +7,67 @@
|
|||
//-----------------------------------------------------------------------------
|
||||
// High frequency MIFARE ULTRALIGHT (C) commands
|
||||
//-----------------------------------------------------------------------------
|
||||
//#include <openssl/des.h>
|
||||
#include "loclass/des.h"
|
||||
#include "cmdhfmfu.h"
|
||||
#include "cmdhfmf.h"
|
||||
#include "cmdhf14a.h"
|
||||
#include "mifare.h"
|
||||
|
||||
#define MAX_UL_BLOCKS 0x0f
|
||||
#define MAX_ULC_BLOCKS 0x2f
|
||||
#define MAX_ULEV1a_BLOCKS 0x0b;
|
||||
#define MAX_ULEV1b_BLOCKS 0x20;
|
||||
|
||||
#define MAX_ULTRA_BLOCKS 0x0f
|
||||
#define MAX_ULTRAC_BLOCKS 0x2f
|
||||
//#define MAX_ULTRAC_BLOCKS 0x2c
|
||||
|
||||
uint8_t default_3des_keys[7][16] = {
|
||||
{ 0x42,0x52,0x45,0x41,0x4b,0x4d,0x45,0x49,0x46,0x59,0x4f,0x55,0x43,0x41,0x4e,0x21 },// 3des std key
|
||||
{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },// all zeroes
|
||||
{ 0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f },// 0x00-0x0F
|
||||
{ 0x49,0x45,0x4D,0x4B,0x41,0x45,0x52,0x42,0x21,0x4E,0x41,0x43,0x55,0x4F,0x59,0x46 },// NFC-key
|
||||
{ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01 },// all ones
|
||||
{ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF },// all FF
|
||||
{ 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xAA,0xBB,0xCC,0xDD,0xEE,0xFF } // 11 22 33
|
||||
};
|
||||
|
||||
static int CmdHelp(const char *Cmd);
|
||||
|
||||
int CmdHF14AMfUInfo(const char *Cmd){
|
||||
// return 1 if tag responded to 0x1A.
|
||||
uint8_t requestAuthentication( uint8_t* nonce){
|
||||
|
||||
uint8_t datatemp[7] = {0x00};
|
||||
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT | ISO14A_RAW | ISO14A_APPEND_CRC ,2 ,0}};
|
||||
c.d.asBytes[0] = 0x1A;
|
||||
c.d.asBytes[1] = 0x00;
|
||||
SendCommand(&c);
|
||||
UsbCommand resp;
|
||||
WaitForResponse(CMD_ACK, &resp); // skip select answer.
|
||||
|
||||
if ( !(resp.arg[0] & 0xff) )
|
||||
return 0;
|
||||
|
||||
if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) {
|
||||
|
||||
if ( resp.arg[0] & 0xff ) {
|
||||
memcpy(nonce, resp.d.asBytes+1, 8);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
typedef enum TAGTYPE_UL {
|
||||
UNKNOWN = 0x00,
|
||||
UL = 0x01,
|
||||
UL_C = 0x02,
|
||||
UL_EV1_48 = 0x04,
|
||||
UL_EV1_128 = 0x08,
|
||||
UL_MAGIC = 0x11,
|
||||
UL_C_MAGIC = 0x12,
|
||||
MAGIC = 0x10,
|
||||
UL_ERROR = 0xFF,
|
||||
} TagTypeUL_t;
|
||||
|
||||
uint8_t GetHF14AMfU_Type(uint8_t *data, uint8_t dataSize){
|
||||
TagTypeUL_t tagtype = UNKNOWN;
|
||||
uint8_t isOK = 0;
|
||||
uint8_t *data = NULL;
|
||||
|
||||
UsbCommand c = {CMD_MIFAREU_READCARD, {0, 4}};
|
||||
SendCommand(&c);
|
||||
|
@ -33,27 +75,87 @@ int CmdHF14AMfUInfo(const char *Cmd){
|
|||
|
||||
if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) {
|
||||
isOK = resp.arg[0] & 0xff;
|
||||
data = resp.d.asBytes;
|
||||
memcpy(data, resp.d.asBytes, dataSize);
|
||||
|
||||
if (!isOK) {
|
||||
PrintAndLog("Error reading from tag");
|
||||
return -1;
|
||||
return UL_ERROR;
|
||||
}
|
||||
} else {
|
||||
PrintAndLog("Command execute timed out");
|
||||
return -1;
|
||||
return UL_ERROR;
|
||||
}
|
||||
|
||||
PrintAndLog("");
|
||||
PrintAndLog("-- Mifare Ultralight / Ultralight-C Tag Information ---------");
|
||||
c.cmd = CMD_READER_ISO_14443a;
|
||||
c.arg[0] = ISO14A_CONNECT | ISO14A_RAW | ISO14A_APPEND_CRC;
|
||||
c.arg[1] = 1;
|
||||
c.arg[2] = 0;
|
||||
c.d.asBytes[0] = 0x60;
|
||||
SendCommand(&c);
|
||||
WaitForResponse(CMD_ACK, &resp);
|
||||
|
||||
if ( resp.arg[0] ) {
|
||||
if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) {
|
||||
|
||||
uint8_t version[8] = {0,0,0,0,0,0,0,0};
|
||||
memcpy(&version, resp.d.asBytes, sizeof(version));
|
||||
uint8_t len = resp.arg[0] & 0xff;
|
||||
|
||||
if ( len == 0x0A && version[6] == 0x0B )
|
||||
tagtype = UL_EV1_48;
|
||||
else if ( len == 0x0A && version[6] != 0x0B )
|
||||
tagtype = UL_EV1_128;
|
||||
else if ( len == 0x01 )
|
||||
tagtype = UL_C;
|
||||
else if ( len == 0x00 )
|
||||
tagtype = UL; //| UL_MAGIC | UL_C_MAGIC
|
||||
}
|
||||
}
|
||||
|
||||
// Magic UL-C, mine have a static nonce response to 0x1A command.
|
||||
uint8_t nonce1[8] = {0,0,0,0,0,0,0,0};
|
||||
uint8_t nonce2[8] = {0,0,0,0,0,0,0,0};
|
||||
uint8_t status = requestAuthentication(nonce1);
|
||||
if ( status ) {
|
||||
requestAuthentication(nonce2);
|
||||
if ( !memcmp(nonce1, nonce2, 8) )
|
||||
tagtype ^= MAGIC;
|
||||
} else {
|
||||
// Magic Ultralight test here - TODO
|
||||
}
|
||||
return tagtype;
|
||||
}
|
||||
|
||||
int CmdHF14AMfUInfo(const char *Cmd){
|
||||
|
||||
TagTypeUL_t tagtype = UNKNOWN;
|
||||
|
||||
uint8_t datatemp[7] = {0x00};
|
||||
uint8_t data[16] = {0x00};
|
||||
|
||||
tagtype = GetHF14AMfU_Type(data, sizeof(data));
|
||||
if (tagtype == UL_ERROR) return -1;
|
||||
|
||||
PrintAndLog("\n-- Tag Information ---------");
|
||||
PrintAndLog("-------------------------------------------------------------");
|
||||
switch(tagtype){
|
||||
case UNKNOWN : PrintAndLog(" TYPE : Unknown"); return 0;
|
||||
case UL : PrintAndLog(" TYPE : MIFARE Ultralight");break;
|
||||
case UL_C : PrintAndLog(" TYPE : MIFARE Ultralight C");break;
|
||||
case UL_EV1_48 : PrintAndLog(" TYPE : MIFARE Ultralight EV1 48 bytes"); break;
|
||||
case UL_EV1_128 : PrintAndLog(" TYPE : MIFARE Ultralight EV1 128 bytes"); break;
|
||||
case UL_MAGIC : PrintAndLog(" TYPE : MIFARE Ultralight (MAGIC)");break;
|
||||
case UL_C_MAGIC : PrintAndLog(" TYPE : MIFARE Ultralight-C (MAGIC)");break;
|
||||
default : PrintAndLog(" TYPE : Unknown %x",tagtype);break;
|
||||
}
|
||||
|
||||
// UID
|
||||
memcpy( datatemp, data, 3);
|
||||
memcpy( datatemp+3, data+4, 4);
|
||||
|
||||
PrintAndLog("MANUFACTURER : %s", getTagInfo(datatemp[0]));
|
||||
PrintAndLog(" UID : %s ", sprint_hex(datatemp, 7));
|
||||
PrintAndLog(" UID[0] : (Manufacturer Byte) = %02x, Manufacturer: %s", datatemp[0], getTagInfo(datatemp[0]) );
|
||||
|
||||
// BBC
|
||||
// CT (cascade tag byte) 0x88 xor SN0 xor SN1 xor SN2
|
||||
int crc0 = 0x88 ^ data[0] ^ data[1] ^data[2];
|
||||
|
@ -72,13 +174,28 @@ int CmdHF14AMfUInfo(const char *Cmd){
|
|||
|
||||
memcpy(datatemp, data+10, 2);
|
||||
PrintAndLog(" Lock : %s - %s", sprint_hex(datatemp, 2),printBits( 2, &datatemp) );
|
||||
PrintAndLog(" OneTimePad : %s ", sprint_hex(data + 3*4, 4));
|
||||
PrintAndLog("OneTimePad : %s ", sprint_hex(data + 3*4, 4));
|
||||
PrintAndLog("");
|
||||
|
||||
int len = CmdHF14AMfucAuth("K 0");
|
||||
// PrintAndLog("CODE: %d",len);
|
||||
|
||||
PrintAndLog("Seems to be a Ultralight %s", (len==0) ? "-C" :"");
|
||||
PrintAndLog("--- ");
|
||||
if ((tagtype & UL_C)){
|
||||
|
||||
PrintAndLog("Trying some default 3des keys");
|
||||
uint8_t *key;
|
||||
|
||||
for (uint8_t i = 0; i < 5; ++i ){
|
||||
key = default_3des_keys[i];
|
||||
if (try3DesAuthentication(key)){
|
||||
PrintAndLog("Found default 3des key: %s", sprint_hex(key,16));
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if ((tagtype & (UL_EV1_48 | UL_EV1_128))) {
|
||||
//********** TODO ********************************
|
||||
//PrintAndLog("Trying some known EV1 passwords.");
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -105,7 +222,7 @@ int CmdHF14AMfUWrBl(const char *Cmd){
|
|||
|
||||
blockNo = param_get8(Cmd, 0);
|
||||
|
||||
if (blockNo > MAX_ULTRA_BLOCKS){
|
||||
if (blockNo > MAX_UL_BLOCKS){
|
||||
PrintAndLog("Error: Maximum number of blocks is 15 for Ultralight Cards!");
|
||||
return 1;
|
||||
}
|
||||
|
@ -156,8 +273,8 @@ int CmdHF14AMfUWrBl(const char *Cmd){
|
|||
//
|
||||
int CmdHF14AMfURdBl(const char *Cmd){
|
||||
|
||||
UsbCommand resp;
|
||||
uint8_t blockNo = -1;
|
||||
|
||||
char cmdp = param_getchar(Cmd, 0);
|
||||
|
||||
if (strlen(Cmd) < 1 || cmdp == 'h' || cmdp == 'H') {
|
||||
|
@ -168,27 +285,28 @@ int CmdHF14AMfURdBl(const char *Cmd){
|
|||
|
||||
blockNo = param_get8(Cmd, 0);
|
||||
|
||||
if (blockNo > MAX_ULTRA_BLOCKS){
|
||||
PrintAndLog("Error: Maximum number of blocks is 15 for Ultralight Cards!");
|
||||
if (blockNo > MAX_UL_BLOCKS){
|
||||
PrintAndLog("Error: Maximum number of blocks is 15 for Ultralight");
|
||||
return 1;
|
||||
}
|
||||
|
||||
PrintAndLog("--block no:0x%02X (%d)", (int)blockNo, blockNo);
|
||||
UsbCommand c = {CMD_MIFAREU_READBL, {blockNo}};
|
||||
SendCommand(&c);
|
||||
|
||||
UsbCommand resp;
|
||||
|
||||
if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
|
||||
uint8_t isOK = resp.arg[0] & 0xff;
|
||||
uint8_t * data = resp.d.asBytes;
|
||||
|
||||
PrintAndLog("isOk: %02x", isOK);
|
||||
|
||||
if (isOK)
|
||||
PrintAndLog("Data: %s", sprint_hex(data, 4));
|
||||
} else {
|
||||
PrintAndLog("Command execute timeout");
|
||||
if (isOK) {
|
||||
uint8_t *data = resp.d.asBytes;
|
||||
PrintAndLog("Block: %0d (0x%02X) [ %s]", (int)blockNo, blockNo, sprint_hex(data, 4));
|
||||
}
|
||||
else {
|
||||
PrintAndLog("Failed reading block: (%02x)", isOK);
|
||||
}
|
||||
} else {
|
||||
PrintAndLog("Command execute time-out");
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -224,7 +342,7 @@ int CmdHF14AMfUDump(const char *Cmd){
|
|||
PrintAndLog("Reads all pages from Mifare Ultralight or Ultralight-C tag.");
|
||||
PrintAndLog("It saves binary dump into the file `filename.bin` or `cardUID.bin`");
|
||||
PrintAndLog("Usage: hf mfu dump <c> <filename w/o .bin>");
|
||||
PrintAndLog(" <c> optional cardtype c == Ultralight-C, if not defaults to Ultralight");
|
||||
PrintAndLog(" <c> optional cardtype c == Ultralight-C, Defaults to Ultralight");
|
||||
PrintAndLog(" sample: hf mfu dump");
|
||||
PrintAndLog(" : hf mfu dump myfile");
|
||||
PrintAndLog(" : hf mfu dump c myfile");
|
||||
|
@ -234,7 +352,36 @@ int CmdHF14AMfUDump(const char *Cmd){
|
|||
// UL or UL-C?
|
||||
Pages = (cmdp == 'c' || cmdp == 'C') ? 44 : 16;
|
||||
|
||||
PrintAndLog("Dumping Ultralight%s Card Data...", (Pages ==16)?"":"-C");
|
||||
uint8_t data2[16] = {0x00};
|
||||
TagTypeUL_t tagtype = GetHF14AMfU_Type(data2, sizeof(data2));
|
||||
switch(tagtype){
|
||||
case UL_C:
|
||||
Pages = 44;
|
||||
PrintAndLog("Dumping Ultralight_C Card Data...");
|
||||
break;
|
||||
case UL_EV1_48:
|
||||
Pages = 18;
|
||||
PrintAndLog("Dumping Ultralight EV1_48 Card Data...");
|
||||
break;
|
||||
case UL_EV1_128:
|
||||
Pages = 32;
|
||||
PrintAndLog("Dumping Ultralight EV1_128 Card Data...");
|
||||
break;
|
||||
case UL_MAGIC:
|
||||
Pages = 16;
|
||||
PrintAndLog("Dumping Ultralight (Magic) Card Data...");
|
||||
break;
|
||||
case UL_C_MAGIC:
|
||||
Pages = 44;
|
||||
PrintAndLog("Dumping Ultralight_C (Magic) Card Data...");
|
||||
break;
|
||||
case UL:
|
||||
default:
|
||||
Pages = 16;
|
||||
PrintAndLog("Dumping Ultralight Card Data...");
|
||||
break;
|
||||
}
|
||||
//PrintAndLog("Dumping Ultralight%s Card Data...", (Pages ==16)?"":"-C");
|
||||
|
||||
UsbCommand c = {CMD_MIFAREU_READCARD, {BlockNo,Pages}};
|
||||
SendCommand(&c);
|
||||
|
@ -248,7 +395,7 @@ int CmdHF14AMfUDump(const char *Cmd){
|
|||
}
|
||||
data = resp.d.asBytes;
|
||||
} else {
|
||||
PrintAndLog("Command execute timeout");
|
||||
PrintAndLog("Command execute time-out");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -376,130 +523,107 @@ void rol (uint8_t *data, const size_t len){
|
|||
//
|
||||
int CmdHF14AMfucAuth(const char *Cmd){
|
||||
|
||||
uint8_t default_keys[5][16] = {
|
||||
{ 0x42,0x52,0x45,0x41,0x4b,0x4d,0x45,0x49,0x46,0x59,0x4f,0x55,0x43,0x41,0x4e,0x21 },// 3des std key
|
||||
{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },// all zeroes
|
||||
{ 0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f },// 0x00-0x0F
|
||||
{ 0x49,0x45,0x4D,0x4B,0x41,0x45,0x52,0x42,0x21,0x4E,0x41,0x43,0x55,0x4F,0x59,0x46 },// NFC-key
|
||||
{ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01 } // all ones
|
||||
};
|
||||
uint8_t keyNo = 0;
|
||||
bool errors = false;
|
||||
|
||||
char cmdp = param_getchar(Cmd, 0);
|
||||
|
||||
uint8_t keyNo = 0;
|
||||
bool errors = false;
|
||||
//Change key to user defined one
|
||||
if (cmdp == 'k' || cmdp == 'K'){
|
||||
keyNo = param_get8(Cmd, 1);
|
||||
if(keyNo >= 4) errors = true;
|
||||
}
|
||||
|
||||
if (cmdp == 'h' || cmdp == 'H') {
|
||||
if(keyNo > 6)
|
||||
errors = true;
|
||||
}
|
||||
|
||||
if (cmdp == 'h' || cmdp == 'H')
|
||||
errors = true;
|
||||
|
||||
if (errors) {
|
||||
PrintAndLog("Usage: hf mfu cauth k <key number>");
|
||||
PrintAndLog(" 0 (default): 3DES standard key");
|
||||
PrintAndLog(" 1 : all zeros key");
|
||||
PrintAndLog(" 1 : all 0x00 key");
|
||||
PrintAndLog(" 2 : 0x00-0x0F key");
|
||||
PrintAndLog(" 3 : nfc key");
|
||||
PrintAndLog(" 4 : all ones key");
|
||||
PrintAndLog(" sample : hf mfu cauth k");
|
||||
PrintAndLog(" 4 : all 0x01 key");
|
||||
PrintAndLog(" 5 : all 0xff key");
|
||||
PrintAndLog(" 6 : 0x00-0xFF key");
|
||||
PrintAndLog("\n sample : hf mfu cauth k");
|
||||
PrintAndLog(" : hf mfu cauth k 3");
|
||||
return 0;
|
||||
}
|
||||
|
||||
uint8_t random_a[8] = { 1,1,1,1,1,1,1,1 };
|
||||
//uint8_t enc_random_a[8] = { 0 };
|
||||
uint8_t random_b[8] = { 0 };
|
||||
uint8_t enc_random_b[8] = { 0 };
|
||||
uint8_t random_a_and_b[16] = { 0 };
|
||||
des3_context ctx = { 0 };
|
||||
uint8_t *key = default_keys[keyNo];
|
||||
uint8_t *key = default_3des_keys[keyNo];
|
||||
if (try3DesAuthentication(key))
|
||||
PrintAndLog("Authentication successful. 3des key: %s",sprint_hex(key, 8));
|
||||
else
|
||||
PrintAndLog("Authentication failed");
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int try3DesAuthentication( uint8_t *key){
|
||||
|
||||
uint8_t blockNo = 0;
|
||||
uint32_t cuid = 0;
|
||||
|
||||
//Auth1
|
||||
des3_context ctx = { 0 };
|
||||
|
||||
uint8_t random_a[8] = { 1,1,1,1,1,1,1,1 };
|
||||
uint8_t random_b[8] = { 0 };
|
||||
uint8_t enc_random_b[8] = { 0 };
|
||||
uint8_t rnd_ab[16] = { 0 };
|
||||
uint8_t iv[8] = { 0 };
|
||||
|
||||
UsbCommand c = {CMD_MIFAREUC_AUTH1, {blockNo}};
|
||||
SendCommand(&c);
|
||||
UsbCommand resp;
|
||||
if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
|
||||
uint8_t isOK = resp.arg[0] & 0xff;
|
||||
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 1500) ) return -1;
|
||||
if ( !(resp.arg[0] & 0xff) ) return -2;
|
||||
|
||||
cuid = resp.arg[1];
|
||||
uint8_t * data= resp.d.asBytes;
|
||||
|
||||
if (isOK){
|
||||
PrintAndLog("enc(RndB):%s", sprint_hex(data+1, 8));
|
||||
memcpy(enc_random_b,data+1,8);
|
||||
} else {
|
||||
PrintAndLog("Auth failed");
|
||||
return 2; // auth failed.
|
||||
}
|
||||
} else {
|
||||
PrintAndLog("Command execute timeout");
|
||||
return 1;
|
||||
}
|
||||
|
||||
uint8_t iv[8] = { 0 };
|
||||
// Do we need random ? Right now we use all ones, is that random enough ?
|
||||
// DES_random_key(&RndA);
|
||||
|
||||
PrintAndLog(" RndA :%s",sprint_hex(random_a, 8));
|
||||
PrintAndLog(" e_RndB:%s",sprint_hex(enc_random_b, 8));
|
||||
memcpy(enc_random_b,resp.d.asBytes+1,8);
|
||||
|
||||
des3_set2key_dec(&ctx, key);
|
||||
|
||||
des3_crypt_cbc(&ctx // des3_context *ctx
|
||||
, DES_DECRYPT // int mode
|
||||
, sizeof(random_b) // size_t length
|
||||
, iv // unsigned char iv[8]
|
||||
, enc_random_b // const unsigned char *input
|
||||
, random_b // unsigned char *output
|
||||
);
|
||||
|
||||
PrintAndLog(" RndB:%s",sprint_hex(random_b, 8));
|
||||
// context, mode, length, IV, input, output
|
||||
des3_crypt_cbc( &ctx, DES_DECRYPT, sizeof(random_b), iv , enc_random_b , random_b);
|
||||
|
||||
rol(random_b,8);
|
||||
memcpy(random_a_and_b ,random_a,8);
|
||||
memcpy(random_a_and_b+8,random_b,8);
|
||||
|
||||
PrintAndLog(" RA+B:%s",sprint_hex(random_a_and_b, 16));
|
||||
memcpy(rnd_ab ,random_a,8);
|
||||
memcpy(rnd_ab+8,random_b,8);
|
||||
|
||||
des3_set2key_enc(&ctx, key);
|
||||
|
||||
des3_crypt_cbc(&ctx // des3_context *ctx
|
||||
, DES_ENCRYPT // int mode
|
||||
, sizeof(random_a_and_b) // size_t length
|
||||
, enc_random_b // unsigned char iv[8]
|
||||
, random_a_and_b // const unsigned char *input
|
||||
, random_a_and_b // unsigned char *output
|
||||
);
|
||||
|
||||
PrintAndLog("enc(RA+B):%s",sprint_hex(random_a_and_b, 16));
|
||||
// context, mode, length, IV, input, output
|
||||
des3_crypt_cbc(&ctx, DES_ENCRYPT, sizeof(rnd_ab), enc_random_b, rnd_ab, rnd_ab);
|
||||
|
||||
//Auth2
|
||||
UsbCommand d = {CMD_MIFAREUC_AUTH2, {cuid}};
|
||||
memcpy(d.d.asBytes,random_a_and_b, 16);
|
||||
SendCommand(&d);
|
||||
c.cmd = CMD_MIFAREUC_AUTH2;
|
||||
c.arg[0] = cuid;
|
||||
memcpy(c.d.asBytes, rnd_ab, 16);
|
||||
SendCommand(&c);
|
||||
|
||||
UsbCommand respb;
|
||||
if (WaitForResponseTimeout(CMD_ACK,&respb,1500)) {
|
||||
uint8_t isOK = respb.arg[0] & 0xff;
|
||||
uint8_t * data2= respb.d.asBytes;
|
||||
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 1500)) return -1;
|
||||
if ( !(resp.arg[0] & 0xff)) return -2;
|
||||
|
||||
if (isOK){
|
||||
PrintAndLog("enc(RndA'):%s", sprint_hex(data2+1, 8));
|
||||
} else {
|
||||
return 2;
|
||||
}
|
||||
uint8_t enc_resp[8] = { 0 };
|
||||
uint8_t resp_random_a[8] = { 0 };
|
||||
memcpy(enc_resp, resp.d.asBytes+1, 8);
|
||||
|
||||
} else {
|
||||
PrintAndLog("Command execute timeout");
|
||||
des3_set2key_dec(&ctx, key);
|
||||
// context, mode, length, IV, input, output
|
||||
des3_crypt_cbc( &ctx, DES_DECRYPT, 8, enc_random_b, enc_resp, resp_random_a);
|
||||
|
||||
if ( !memcmp(resp_random_a, random_a, 8))
|
||||
return 1;
|
||||
}
|
||||
return 0;
|
||||
|
||||
//PrintAndLog(" RndA :%s", sprint_hex(random_a, 8));
|
||||
//PrintAndLog(" enc(RndB) :%s", sprint_hex(enc_random_b, 8));
|
||||
//PrintAndLog(" RndB :%s", sprint_hex(random_b, 8));
|
||||
//PrintAndLog(" A+B :%s", sprint_hex(random_a_and_b, 16));
|
||||
//PrintAndLog(" enc(A+B) :%s", sprint_hex(random_a_and_b, 16));
|
||||
//PrintAndLog(" enc(RndA') :%s", sprint_hex(data2+1, 8));
|
||||
}
|
||||
|
||||
/**
|
||||
A test function to validate that the polarssl-function works the same
|
||||
was as the openssl-implementation.
|
||||
|
@ -601,12 +725,17 @@ int CmdTestDES(const char * cmd)
|
|||
//
|
||||
int CmdHF14AMfUCRdBl(const char *Cmd)
|
||||
{
|
||||
UsbCommand resp;
|
||||
bool hasPwd = FALSE;
|
||||
uint8_t blockNo = -1;
|
||||
unsigned char key[16];
|
||||
char cmdp = param_getchar(Cmd, 0);
|
||||
|
||||
if (strlen(Cmd) < 1 || cmdp == 'h' || cmdp == 'H') {
|
||||
PrintAndLog("Usage: hf mfu crdbl <block number>");
|
||||
PrintAndLog(" sample: hf mfu crdbl 0");
|
||||
PrintAndLog("Usage: hf mfu crdbl <block number> <password>");
|
||||
PrintAndLog("");
|
||||
PrintAndLog("sample: hf mfu crdbl 0");
|
||||
PrintAndLog(" hf mfu crdbl 0 112233445566778899AABBCCDDEEFF");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -616,27 +745,40 @@ int CmdHF14AMfUCRdBl(const char *Cmd)
|
|||
return 1;
|
||||
}
|
||||
|
||||
if (blockNo > MAX_ULTRAC_BLOCKS ){
|
||||
PrintAndLog("Error: Maximum number of readable blocks is 47 for Ultralight-C Cards!");
|
||||
if (blockNo > MAX_ULC_BLOCKS ){
|
||||
PrintAndLog("Error: Maximum number of blocks is 47 for Ultralight-C");
|
||||
return 1;
|
||||
}
|
||||
|
||||
PrintAndLog("--block no: 0x%02X (%d)", (int)blockNo, blockNo);
|
||||
// key
|
||||
if ( strlen(Cmd) > 3){
|
||||
if (param_gethex(Cmd, 1, key, 32)) {
|
||||
PrintAndLog("Key must include %d HEX symbols", 32);
|
||||
return 1;
|
||||
} else {
|
||||
hasPwd = TRUE;
|
||||
}
|
||||
}
|
||||
|
||||
//Read Block
|
||||
UsbCommand e = {CMD_MIFAREU_READBL, {blockNo}};
|
||||
SendCommand(&e);
|
||||
UsbCommand resp_c;
|
||||
if (WaitForResponseTimeout(CMD_ACK,&resp_c,1500)) {
|
||||
uint8_t isOK = resp_c.arg[0] & 0xff;
|
||||
uint8_t *data = resp_c.d.asBytes;
|
||||
|
||||
PrintAndLog("isOk: %02x", isOK);
|
||||
if (isOK)
|
||||
PrintAndLog("Data: %s", sprint_hex(data, 4));
|
||||
UsbCommand c = {CMD_MIFAREU_READBL, {blockNo}};
|
||||
if ( hasPwd ) {
|
||||
c.arg[1] = 1;
|
||||
memcpy(c.d.asBytes,key,16);
|
||||
}
|
||||
SendCommand(&c);
|
||||
|
||||
if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
|
||||
uint8_t isOK = resp.arg[0] & 0xff;
|
||||
if (isOK) {
|
||||
uint8_t *data = resp.d.asBytes;
|
||||
PrintAndLog("Block: %0d (0x%02X) [ %s]", (int)blockNo, blockNo, sprint_hex(data, 4));
|
||||
}
|
||||
else {
|
||||
PrintAndLog("Failed reading block: (%02x)", isOK);
|
||||
}
|
||||
} else {
|
||||
PrintAndLog("Command execute timeout");
|
||||
PrintAndLog("Command execute time-out");
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
@ -665,7 +807,7 @@ int CmdHF14AMfUCWrBl(const char *Cmd){
|
|||
}
|
||||
|
||||
blockNo = param_get8(Cmd, 0);
|
||||
if (blockNo > MAX_ULTRAC_BLOCKS ){
|
||||
if (blockNo > MAX_ULC_BLOCKS ){
|
||||
PrintAndLog("Error: Maximum number of blocks is 47 for Ultralight-C Cards!");
|
||||
return 1;
|
||||
}
|
||||
|
@ -711,6 +853,228 @@ int CmdHF14AMfUCWrBl(const char *Cmd){
|
|||
return 0;
|
||||
}
|
||||
|
||||
//
|
||||
// Mifare Ultralight C - Set password
|
||||
//
|
||||
int CmdHF14AMfucSetPwd(const char *Cmd){
|
||||
|
||||
uint8_t pwd[16] = {0x00};
|
||||
|
||||
char cmdp = param_getchar(Cmd, 0);
|
||||
|
||||
if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') {
|
||||
PrintAndLog("Usage: hf mfu setpwd <password (32 hex symbols)>");
|
||||
PrintAndLog(" [password] - (32 hex symbols)");
|
||||
PrintAndLog("");
|
||||
PrintAndLog("sample: hf mfu setpwd 000102030405060708090a0b0c0d0e0f");
|
||||
PrintAndLog("");
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (param_gethex(Cmd, 0, pwd, 32)) {
|
||||
PrintAndLog("Password must include 32 HEX symbols");
|
||||
return 1;
|
||||
}
|
||||
|
||||
UsbCommand c = {CMD_MIFAREUC_SETPWD};
|
||||
memcpy( c.d.asBytes, pwd, 16);
|
||||
SendCommand(&c);
|
||||
|
||||
UsbCommand resp;
|
||||
|
||||
if (WaitForResponseTimeout(CMD_ACK,&resp,1500) ) {
|
||||
if ( (resp.arg[0] & 0xff) == 1)
|
||||
PrintAndLog("Ultralight-C new password: %s", sprint_hex(pwd,16));
|
||||
else{
|
||||
PrintAndLog("Failed writing at block %d", resp.arg[1] & 0xff);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
else {
|
||||
PrintAndLog("command execution time out");
|
||||
return 1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
//
|
||||
// Mifare Ultraligh - Set UID
|
||||
//
|
||||
int CmdHF14AMfucSetUid(const char *Cmd){
|
||||
|
||||
UsbCommand c;
|
||||
UsbCommand resp;
|
||||
uint8_t uid[7] = {0x00};
|
||||
char cmdp = param_getchar(Cmd, 0);
|
||||
|
||||
if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') {
|
||||
PrintAndLog("Usage: hf mfu setuid <uid (14 hex symbols)>");
|
||||
PrintAndLog(" [uid] - (14 hex symbols)");
|
||||
PrintAndLog("\nThis only works for Magic Ultralight tags.");
|
||||
PrintAndLog("");
|
||||
PrintAndLog("sample: hf mfu setuid 11223344556677");
|
||||
PrintAndLog("");
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (param_gethex(Cmd, 0, uid, 14)) {
|
||||
PrintAndLog("UID must include 14 HEX symbols");
|
||||
return 1;
|
||||
}
|
||||
|
||||
// read block2.
|
||||
c.cmd = CMD_MIFAREU_READBL;
|
||||
c.arg[0] = 2;
|
||||
SendCommand(&c);
|
||||
if (!WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
|
||||
PrintAndLog("Command execute timeout");
|
||||
return 2;
|
||||
}
|
||||
|
||||
// save old block2.
|
||||
uint8_t oldblock2[4] = {0x00};
|
||||
memcpy(resp.d.asBytes, oldblock2, 4);
|
||||
|
||||
// block 0.
|
||||
c.cmd = CMD_MIFAREU_WRITEBL;
|
||||
c.arg[0] = 0;
|
||||
c.d.asBytes[0] = uid[0];
|
||||
c.d.asBytes[1] = uid[1];
|
||||
c.d.asBytes[2] = uid[2];
|
||||
c.d.asBytes[3] = 0x88 ^ uid[0] ^ uid[1] ^ uid[2];
|
||||
SendCommand(&c);
|
||||
if (!WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
|
||||
PrintAndLog("Command execute timeout");
|
||||
return 3;
|
||||
}
|
||||
|
||||
// block 1.
|
||||
c.arg[0] = 1;
|
||||
c.d.asBytes[0] = uid[3];
|
||||
c.d.asBytes[1] = uid[4];
|
||||
c.d.asBytes[2] = uid[5];
|
||||
c.d.asBytes[3] = uid[6];
|
||||
SendCommand(&c);
|
||||
if (!WaitForResponseTimeout(CMD_ACK,&resp,1500) ) {
|
||||
PrintAndLog("Command execute timeout");
|
||||
return 4;
|
||||
}
|
||||
|
||||
// block 2.
|
||||
c.arg[0] = 2;
|
||||
c.d.asBytes[0] = uid[3] ^ uid[4] ^ uid[5] ^ uid[6];
|
||||
c.d.asBytes[1] = oldblock2[1];
|
||||
c.d.asBytes[2] = oldblock2[2];
|
||||
c.d.asBytes[3] = oldblock2[3];
|
||||
SendCommand(&c);
|
||||
if (!WaitForResponseTimeout(CMD_ACK,&resp,1500) ) {
|
||||
PrintAndLog("Command execute timeout");
|
||||
return 5;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int CmdHF14AMfuGenDiverseKeys(const char *Cmd){
|
||||
|
||||
uint8_t iv[8] = { 0x00 };
|
||||
uint8_t block = 0x07;
|
||||
|
||||
// UL-EV1
|
||||
//04 57 b6 e2 05 3f 80 UID
|
||||
//4a f8 4b 19 PWD
|
||||
uint8_t uid[] = { 0xF4,0xEA, 0x54, 0x8E };
|
||||
uint8_t mifarekeyA[] = { 0xA0,0xA1,0xA2,0xA3,0xA4,0xA5 };
|
||||
uint8_t mifarekeyB[] = { 0xB0,0xB1,0xB2,0xB3,0xB4,0xB5 };
|
||||
uint8_t dkeyA[8] = { 0x00 };
|
||||
uint8_t dkeyB[8] = { 0x00 };
|
||||
|
||||
uint8_t masterkey[] = { 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xaa,0xbb,0xcc,0xdd,0xee,0xff };
|
||||
|
||||
uint8_t mix[8] = { 0x00 };
|
||||
uint8_t divkey[8] = { 0x00 };
|
||||
|
||||
memcpy(mix, mifarekeyA, 4);
|
||||
|
||||
mix[4] = mifarekeyA[4] ^ uid[0];
|
||||
mix[5] = mifarekeyA[5] ^ uid[1];
|
||||
mix[6] = block ^ uid[2];
|
||||
mix[7] = uid[3];
|
||||
|
||||
des3_context ctx = { 0x00 };
|
||||
des3_set2key_enc(&ctx, masterkey);
|
||||
|
||||
des3_crypt_cbc(&ctx // des3_context
|
||||
, DES_ENCRYPT // int mode
|
||||
, sizeof(mix) // length
|
||||
, iv // iv[8]
|
||||
, mix // input
|
||||
, divkey // output
|
||||
);
|
||||
|
||||
PrintAndLog("3DES version");
|
||||
PrintAndLog("Masterkey :\t %s", sprint_hex(masterkey,sizeof(masterkey)));
|
||||
PrintAndLog("UID :\t %s", sprint_hex(uid, sizeof(uid)));
|
||||
PrintAndLog("Sector :\t %0d", block);
|
||||
PrintAndLog("Mifare key :\t %s", sprint_hex(mifarekeyA, sizeof(mifarekeyA)));
|
||||
PrintAndLog("Message :\t %s", sprint_hex(mix, sizeof(mix)));
|
||||
PrintAndLog("Diversified key: %s", sprint_hex(divkey+1, 6));
|
||||
|
||||
PrintAndLog("\n DES version");
|
||||
|
||||
for (int i=0; i < sizeof(mifarekeyA); ++i){
|
||||
dkeyA[i] = (mifarekeyA[i] << 1) & 0xff;
|
||||
dkeyA[6] |= ((mifarekeyA[i] >> 7) & 1) << (i+1);
|
||||
}
|
||||
|
||||
for (int i=0; i < sizeof(mifarekeyB); ++i){
|
||||
dkeyB[1] |= ((mifarekeyB[i] >> 7) & 1) << (i+1);
|
||||
dkeyB[2+i] = (mifarekeyB[i] << 1) & 0xff;
|
||||
}
|
||||
|
||||
uint8_t zeros[8] = {0x00};
|
||||
uint8_t newpwd[8] = {0x00};
|
||||
uint8_t dmkey[24] = {0x00};
|
||||
memcpy(dmkey, dkeyA, 8);
|
||||
memcpy(dmkey+8, dkeyB, 8);
|
||||
memcpy(dmkey+16, dkeyA, 8);
|
||||
memset(iv, 0x00, 8);
|
||||
|
||||
des3_set3key_enc(&ctx, dmkey);
|
||||
|
||||
des3_crypt_cbc(&ctx // des3_context
|
||||
, DES_ENCRYPT // int mode
|
||||
, sizeof(newpwd) // length
|
||||
, iv // iv[8]
|
||||
, zeros // input
|
||||
, newpwd // output
|
||||
);
|
||||
|
||||
PrintAndLog("Mifare dkeyA :\t %s", sprint_hex(dkeyA, sizeof(dkeyA)));
|
||||
PrintAndLog("Mifare dkeyB :\t %s", sprint_hex(dkeyB, sizeof(dkeyB)));
|
||||
PrintAndLog("Mifare ABA :\t %s", sprint_hex(dmkey, sizeof(dmkey)));
|
||||
PrintAndLog("Mifare Pwd :\t %s", sprint_hex(newpwd, sizeof(newpwd)));
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// static uint8_t * diversify_key(uint8_t * key){
|
||||
|
||||
// for(int i=0; i<16; i++){
|
||||
// if(i<=6) key[i]^=cuid[i];
|
||||
// if(i>6) key[i]^=cuid[i%7];
|
||||
// }
|
||||
// return key;
|
||||
// }
|
||||
|
||||
// static void GenerateUIDe( uint8_t *uid, uint8_t len){
|
||||
// for (int i=0; i<len; ++i){
|
||||
|
||||
// }
|
||||
// return;
|
||||
// }
|
||||
|
||||
//------------------------------------
|
||||
// Menu Stuff
|
||||
//------------------------------------
|
||||
|
@ -723,9 +1087,11 @@ static command_t CommandTable[] =
|
|||
{"rdbl", CmdHF14AMfURdBl, 0,"Read block - MIFARE Ultralight"},
|
||||
{"wrbl", CmdHF14AMfUWrBl, 0,"Write block - MIFARE Ultralight"},
|
||||
{"crdbl", CmdHF14AMfUCRdBl, 0,"Read block - MIFARE Ultralight C"},
|
||||
{"cwrbl", CmdHF14AMfUCWrBl, 0,"Write MIFARE Ultralight C block"},
|
||||
{"cauth", CmdHF14AMfucAuth, 0,"try a Ultralight C Authentication"},
|
||||
//{"testdes", CmdTestDES , 1, "Test DES"},
|
||||
{"cwrbl", CmdHF14AMfUCWrBl, 0,"Write block - MIFARE Ultralight C"},
|
||||
{"cauth", CmdHF14AMfucAuth, 0,"Ultralight C Authentication"},
|
||||
{"setpwd", CmdHF14AMfucSetPwd , 1, "Set 3des password [Ultralight-C only]"},
|
||||
{"setuid", CmdHF14AMfucSetUid , 1, "Set UID"},
|
||||
{"gen", CmdHF14AMfuGenDiverseKeys , 1, "Generate 3des mifare diversified keys"},
|
||||
{NULL, NULL, 0, NULL}
|
||||
};
|
||||
|
||||
|
|
|
@ -1,6 +1,9 @@
|
|||
#include "cmdhfmf.h"
|
||||
#include "cmdhf14a.h"
|
||||
|
||||
#ifndef CMDHFMFU_H__
|
||||
#define CMDHFMFU_H__
|
||||
|
||||
//standard ultralight
|
||||
int CmdHF14AMfUWrBl(const char *Cmd);
|
||||
int CmdHF14AMfURdBl(const char *Cmd);
|
||||
|
@ -14,6 +17,9 @@ int CmdHF14AMfucAuth(const char *Cmd);
|
|||
int CmdHF14AMfUDump(const char *Cmd);
|
||||
void rol (uint8_t *data, const size_t len);
|
||||
|
||||
uint8_t requestAuthentication( uint8_t *nonce);
|
||||
int try3DesAuthentication( uint8_t *key);
|
||||
|
||||
int CmdHFMFUltra(const char *Cmd);
|
||||
int CmdHF14AMfUInfo(const char *Cmd);
|
||||
#endif
|
||||
|
|
|
@ -139,7 +139,6 @@ local _commands = {
|
|||
CMD_MIFAREUC_AUTH2 = 0x0725,
|
||||
CMD_MIFAREUC_READCARD = 0x0726,
|
||||
CMD_MIFAREUC_SETPWD = 0x0727,
|
||||
CMD_MIFAREU_SETUID = 0x0728,
|
||||
|
||||
--// mifare desfire
|
||||
CMD_MIFARE_DESFIRE_READBL = 0x0728,
|
||||
|
@ -155,10 +154,10 @@ local _commands = {
|
|||
|
||||
|
||||
local _reverse_lookup,k,v = {}
|
||||
for k, v in pairs(_commands) do
|
||||
for k, v in pairs(_commands) do
|
||||
_reverse_lookup[v] = k
|
||||
end
|
||||
_commands.tostring = function(command)
|
||||
end
|
||||
_commands.tostring = function(command)
|
||||
if(type(command) == 'number') then
|
||||
return ("%s (%d)"):format(_reverse_lookup[command]or "ERROR UNDEFINED!", command)
|
||||
end
|
||||
|
@ -219,6 +218,7 @@ function Command:getBytes()
|
|||
local data = self.data
|
||||
local cmd = self.cmd
|
||||
local arg1, arg2, arg3 = self.arg1, self.arg2, self.arg3
|
||||
return bin.pack("LLLLH",cmd, arg1, arg2, arg3, data);
|
||||
|
||||
return bin.pack("LLLLH",cmd, arg1, arg2, arg3,data);
|
||||
end
|
||||
return _commands
|
||||
|
|
|
@ -177,6 +177,8 @@ typedef struct{
|
|||
#define CMD_MIFAREUC_AUTH1 0x0724
|
||||
#define CMD_MIFAREUC_AUTH2 0x0725
|
||||
#define CMD_MIFAREUC_READCARD 0x0726
|
||||
#define CMD_MIFAREUC_SETPWD 0x0727
|
||||
|
||||
|
||||
// mifare desfire
|
||||
#define CMD_MIFARE_DESFIRE_READBL 0x0728
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue