mirror of
https://github.com/Proxmark/proxmark3.git
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add tracing functions (#784)
* add trace buffer for PCSC smartcard readers * new option 'p' in 'hf list' to select PCSC trace buffer * 'sc list' now supports PCSC smartcard readers * add 'hf list 14-4' for ISO 14443-4 protocol
This commit is contained in:
parent
3783c45af1
commit
53fb848a0a
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@ -27,6 +27,7 @@
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#include "mifarehost.h"
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#include "mifaredefault.h"
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#include "usb_cmd.h"
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#include "pcsc.h"
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typedef struct {
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uint32_t uid; // UID
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@ -39,7 +40,7 @@ typedef struct {
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uint32_t at_enc; // encrypted tag response
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uint8_t at_enc_par; // encrypted tag response parity
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bool first_auth; // is first authentication
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uint32_t ks2; // ar ^ ar_enc
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uint32_t ks2; // ar ^ ar_enc
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uint32_t ks3; // at ^ at_enc
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} TAuthData;
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@ -91,6 +92,21 @@ static uint8_t iso14443A_CRC_check(bool isResponse, uint8_t* data, uint8_t len)
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}
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static uint8_t iso14443_4_CRC_check(uint8_t* data, uint8_t len)
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{
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uint8_t b1,b2;
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if(len <= 2) return 2;
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ComputeCrc14443(CRC_14443_A, data, len-2, &b1, &b2);
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if (b1 != data[len-2] || b2 != data[len-1]) {
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return 0;
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} else {
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return 1;
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}
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}
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static uint8_t mifare_CRC_check(bool isResponse, uint8_t* data, uint8_t len)
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{
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switch(MifareAuthState) {
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@ -141,7 +157,7 @@ static uint8_t iso15693_CRC_check(uint8_t* d, uint16_t n)
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* @param data
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* @param len
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* @return 0 : CRC-command, CRC not ok
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* 1 : CRC-command, CRC ok
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* 1 : CRC-command, CRC ok
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* 2 : Not crc-command
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*/
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uint8_t iclass_CRC_check(bool isResponse, uint8_t* data, uint8_t len)
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@ -154,7 +170,7 @@ uint8_t iclass_CRC_check(bool isResponse, uint8_t* data, uint8_t len)
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{
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/**
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These commands should have CRC. Total length leftmost
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4 READ
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4 READ
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4 READ4
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12 UPDATE - unsecured, ends with CRC16
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14 UPDATE - secured, ends with signature instead
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@ -171,20 +187,20 @@ uint8_t iclass_CRC_check(bool isResponse, uint8_t* data, uint8_t len)
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/**
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These tag responses should have CRC. Total length leftmost
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10 READ data[8] crc[2]
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34 READ4 data[32]crc[2]
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10 UPDATE data[8] crc[2]
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10 SELECT csn[8] crc[2]
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10 READ data[8] crc[2]
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34 READ4 data[32]crc[2]
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10 UPDATE data[8] crc[2]
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10 SELECT csn[8] crc[2]
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10 IDENTIFY asnb[8] crc[2]
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10 PAGESEL block1[8] crc[2]
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10 DETECT csn[8] crc[2]
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These should not
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4 CHECK chip_response[4]
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4 CHECK chip_response[4]
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8 READCHECK data[8]
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1 ACTALL sof[1]
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1 ACT sof[1]
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1 ACT sof[1]
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In conclusion, without looking at the command; any response
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of length 10 or 34 should have CRC
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@ -230,21 +246,21 @@ void annotateIso15693(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
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{
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switch(cmd[1]){
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// Mandatory Commands, all Tags must support them:
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case ISO15693_INVENTORY :snprintf(exp, size, "INVENTORY");return;
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case ISO15693_STAYQUIET :snprintf(exp, size, "STAY_QUIET");return;
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case ISO15693_INVENTORY :snprintf(exp, size, "INVENTORY");return;
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case ISO15693_STAYQUIET :snprintf(exp, size, "STAY_QUIET");return;
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// Optional Commands, Tags may support them:
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case ISO15693_READBLOCK :snprintf(exp, size, "READBLOCK");return;
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case ISO15693_WRITEBLOCK :snprintf(exp, size, "WRITEBLOCK");return;
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case ISO15693_LOCKBLOCK :snprintf(exp, size, "LOCKBLOCK");return;
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case ISO15693_READ_MULTI_BLOCK :snprintf(exp, size, "READ_MULTI_BLOCK");return;
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case ISO15693_SELECT :snprintf(exp, size, "SELECT");return;
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case ISO15693_RESET_TO_READY :snprintf(exp, size, "RESET_TO_READY");return;
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case ISO15693_WRITE_AFI :snprintf(exp, size, "WRITE_AFI");return;
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case ISO15693_LOCK_AFI :snprintf(exp, size, "LOCK_AFI");return;
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case ISO15693_WRITE_DSFID :snprintf(exp, size, "WRITE_DSFID");return;
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case ISO15693_LOCK_DSFID :snprintf(exp, size, "LOCK_DSFID");return;
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case ISO15693_GET_SYSTEM_INFO :snprintf(exp, size, "GET_SYSTEM_INFO");return;
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case ISO15693_READ_MULTI_SECSTATUS :snprintf(exp, size, "READ_MULTI_SECSTATUS");return;
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case ISO15693_READBLOCK :snprintf(exp, size, "READBLOCK");return;
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case ISO15693_WRITEBLOCK :snprintf(exp, size, "WRITEBLOCK");return;
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case ISO15693_LOCKBLOCK :snprintf(exp, size, "LOCKBLOCK");return;
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case ISO15693_READ_MULTI_BLOCK :snprintf(exp, size, "READ_MULTI_BLOCK");return;
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case ISO15693_SELECT :snprintf(exp, size, "SELECT");return;
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case ISO15693_RESET_TO_READY :snprintf(exp, size, "RESET_TO_READY");return;
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case ISO15693_WRITE_AFI :snprintf(exp, size, "WRITE_AFI");return;
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case ISO15693_LOCK_AFI :snprintf(exp, size, "LOCK_AFI");return;
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case ISO15693_WRITE_DSFID :snprintf(exp, size, "WRITE_DSFID");return;
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case ISO15693_LOCK_DSFID :snprintf(exp, size, "LOCK_DSFID");return;
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case ISO15693_GET_SYSTEM_INFO :snprintf(exp, size, "GET_SYSTEM_INFO");return;
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case ISO15693_READ_MULTI_SECSTATUS :snprintf(exp, size, "READ_MULTI_SECSTATUS");return;
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default: break;
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}
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@ -258,22 +274,85 @@ void annotateIso15693(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
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void annotateTopaz(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
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{
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switch(cmd[0]) {
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case TOPAZ_REQA :snprintf(exp, size, "REQA");break;
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case TOPAZ_WUPA :snprintf(exp, size, "WUPA");break;
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case TOPAZ_RID :snprintf(exp, size, "RID");break;
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case TOPAZ_RALL :snprintf(exp, size, "RALL");break;
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case TOPAZ_READ :snprintf(exp, size, "READ");break;
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case TOPAZ_WRITE_E :snprintf(exp, size, "WRITE-E");break;
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case TOPAZ_WRITE_NE :snprintf(exp, size, "WRITE-NE");break;
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case TOPAZ_RSEG :snprintf(exp, size, "RSEG");break;
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case TOPAZ_READ8 :snprintf(exp, size, "READ8");break;
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case TOPAZ_WRITE_E8 :snprintf(exp, size, "WRITE-E8");break;
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case TOPAZ_WRITE_NE8 :snprintf(exp, size, "WRITE-NE8");break;
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case TOPAZ_REQA :snprintf(exp, size, "REQA");break;
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case TOPAZ_WUPA :snprintf(exp, size, "WUPA");break;
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case TOPAZ_RID :snprintf(exp, size, "RID");break;
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case TOPAZ_RALL :snprintf(exp, size, "RALL");break;
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case TOPAZ_READ :snprintf(exp, size, "READ");break;
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case TOPAZ_WRITE_E :snprintf(exp, size, "WRITE-E");break;
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case TOPAZ_WRITE_NE :snprintf(exp, size, "WRITE-NE");break;
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case TOPAZ_RSEG :snprintf(exp, size, "RSEG");break;
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case TOPAZ_READ8 :snprintf(exp, size, "READ8");break;
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case TOPAZ_WRITE_E8 :snprintf(exp, size, "WRITE-E8");break;
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case TOPAZ_WRITE_NE8 :snprintf(exp, size, "WRITE-NE8");break;
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default: snprintf(exp,size,"?"); break;
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}
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}
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void annotateIso7816(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
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{
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switch ( cmd[1] ){
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case ISO7816_READ_BINARY :snprintf(exp, size, "READ BINARY");break;
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case ISO7816_WRITE_BINARY :snprintf(exp, size, "WRITE BINARY");break;
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case ISO7816_UPDATE_BINARY :snprintf(exp, size, "UPDATE BINARY");break;
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case ISO7816_ERASE_BINARY :snprintf(exp, size, "ERASE BINARY");break;
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case ISO7816_READ_RECORDS :snprintf(exp, size, "READ RECORD(S)");break;
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case ISO7816_WRITE_RECORD :snprintf(exp, size, "WRITE RECORD");break;
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case ISO7816_APPEND_RECORD :snprintf(exp, size, "APPEND RECORD");break;
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case ISO7816_UPDATE_DATA :snprintf(exp, size, "UPDATE DATA");break;
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case ISO7816_GET_DATA :snprintf(exp, size, "GET DATA");break;
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case ISO7816_PUT_DATA :snprintf(exp, size, "PUT DATA");break;
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case ISO7816_SELECT_FILE :snprintf(exp, size, "SELECT FILE");break;
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case ISO7816_VERIFY :snprintf(exp, size, "VERIFY");break;
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case ISO7816_INTERNAL_AUTHENTICATE :snprintf(exp, size, "INTERNAL AUTHENTICATE");break;
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case ISO7816_EXTERNAL_AUTHENTICATE :snprintf(exp, size, "EXTERNAL AUTHENTICATE");break;
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case ISO7816_GET_CHALLENGE :snprintf(exp, size, "GET CHALLENGE");break;
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case ISO7816_MANAGE_CHANNEL :snprintf(exp, size, "MANAGE CHANNEL");break;
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case ISO7816_GET_RESPONSE :snprintf(exp, size, "GET RESPONSE");break;
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case ISO7816_ENVELOPE :snprintf(exp, size, "ENVELOPE");break;
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case ISO7816_GET_PROCESSING_OPTIONS :snprintf(exp, size, "GET PROCESSING OPTIONS");break;
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default :snprintf(exp,size,"?"); break;
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}
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}
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void annotateIso14443_4(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize){
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// S-block
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if ((cmd[0] & 0xc3) == 0xc2) {
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switch (cmd[0] & 0x30) {
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case 0x00 : snprintf(exp, size, "S-block DESELECT"); break;
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case 0x30 : snprintf(exp, size, "S-block WTX"); break;
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default : snprintf(exp, size, "S-block (RFU)"); break;
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}
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}
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// R-block (ack)
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else if ((cmd[0] & 0xe0) == 0xa0) {
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if ((cmd[0] & 0x10) == 0)
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snprintf(exp, size, "R-block ACK");
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else
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snprintf(exp, size, "R-block NACK");
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}
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// I-block
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else {
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int pos = 1;
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switch (cmd[0] & 0x0c) {
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case 0x08: // CID following
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case 0x04: // NAD following
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pos = 2;
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break;
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case 0x0c: // CID and NAD following
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pos = 3;
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break;
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default:
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pos = 1; // no CID, no NAD
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break;
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}
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annotateIso7816(exp, size, &cmd[pos], cmdsize-pos);
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}
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}
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/**
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06 00 = INITIATE
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0E xx = SELECT ID (xx = Chip-ID)
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case ISO14443A_CMD_REQA:
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snprintf(exp,size,"REQA");
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break;
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case ISO14443A_CMD_READBLOCK: snprintf(exp,size,"READBLOCK(%d)",cmd[1]); break;
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case ISO14443A_CMD_WRITEBLOCK: snprintf(exp,size,"WRITEBLOCK(%d)",cmd[1]); break;
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case ISO14443A_CMD_READBLOCK: snprintf(exp,size,"READBLOCK(%d)",cmd[1]); break;
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case ISO14443A_CMD_WRITEBLOCK: snprintf(exp,size,"WRITEBLOCK(%d)",cmd[1]); break;
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case ISO14443A_CMD_HALT:
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snprintf(exp,size,"HALT");
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MifareAuthState = masNone;
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break;
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case ISO14443A_CMD_RATS: snprintf(exp,size,"RATS"); break;
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case MIFARE_CMD_INC: snprintf(exp,size,"INC(%d)",cmd[1]); break;
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case MIFARE_CMD_DEC: snprintf(exp,size,"DEC(%d)",cmd[1]); break;
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case MIFARE_CMD_RESTORE: snprintf(exp,size,"RESTORE(%d)",cmd[1]); break;
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case MIFARE_CMD_TRANSFER: snprintf(exp,size,"TRANSFER(%d)",cmd[1]); break;
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case ISO14443A_CMD_RATS: snprintf(exp,size,"RATS"); break;
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case MIFARE_CMD_INC: snprintf(exp,size,"INC(%d)",cmd[1]); break;
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case MIFARE_CMD_DEC: snprintf(exp,size,"DEC(%d)",cmd[1]); break;
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case MIFARE_CMD_RESTORE: snprintf(exp,size,"RESTORE(%d)",cmd[1]); break;
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case MIFARE_CMD_TRANSFER: snprintf(exp,size,"TRANSFER(%d)",cmd[1]); break;
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case MIFARE_AUTH_KEYA:
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if ( cmdsize > 3) {
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snprintf(exp,size,"AUTH-A(%d)",cmd[1]);
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MifareAuthState = masNt;
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} else {
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// case MIFARE_ULEV1_VERSION : both 0x60.
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// case MIFARE_ULEV1_VERSION : both 0x60.
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snprintf(exp,size,"EV1 VERSION");
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}
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break;
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@ -360,11 +439,11 @@ void annotateIso14443a(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
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MifareAuthState = masNt;
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snprintf(exp,size,"AUTH-B(%d)",cmd[1]);
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break;
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case MIFARE_MAGICWUPC1: snprintf(exp,size,"MAGIC WUPC1"); break;
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case MIFARE_MAGICWUPC2: snprintf(exp,size,"MAGIC WUPC2"); break;
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case MIFARE_MAGICWIPEC: snprintf(exp,size,"MAGIC WIPEC"); break;
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case MIFARE_ULC_AUTH_1: snprintf(exp,size,"AUTH "); break;
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case MIFARE_ULC_AUTH_2: snprintf(exp,size,"AUTH_ANSW"); break;
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case MIFARE_MAGICWUPC1: snprintf(exp,size,"MAGIC WUPC1"); break;
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case MIFARE_MAGICWUPC2: snprintf(exp,size,"MAGIC WUPC2"); break;
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case MIFARE_MAGICWIPEC: snprintf(exp,size,"MAGIC WIPEC"); break;
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case MIFARE_ULC_AUTH_1: snprintf(exp,size,"AUTH "); break;
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case MIFARE_ULC_AUTH_2: snprintf(exp,size,"AUTH_ANSW"); break;
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case MIFARE_ULEV1_AUTH:
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if ( cmdsize == 7 )
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snprintf(exp,size,"PWD-AUTH KEY: 0x%02x%02x%02x%02x", cmd[1], cmd[2], cmd[3], cmd[4] );
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@ -399,10 +478,10 @@ void annotateIso14443a(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
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snprintf(exp,size,"?");
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break;
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}
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case MIFARE_ULEV1_READSIG: snprintf(exp,size,"READ_SIG"); break;
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case MIFARE_ULEV1_CHECKTEAR: snprintf(exp,size,"CHK_TEARING(%d)",cmd[1]); break;
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case MIFARE_ULEV1_VCSL: snprintf(exp,size,"VCSL"); break;
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default: snprintf(exp,size,"?"); break;
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case MIFARE_ULEV1_READSIG: snprintf(exp,size,"READ_SIG"); break;
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case MIFARE_ULEV1_CHECKTEAR: snprintf(exp,size,"CHK_TEARING(%d)",cmd[1]); break;
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case MIFARE_ULEV1_VCSL: snprintf(exp,size,"VCSL"); break;
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default: snprintf(exp,size,"?"); break;
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}
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return;
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}
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@ -547,7 +626,7 @@ static bool NestedCheckKey(uint64_t key, TAuthData *ad, uint8_t *cmd, uint8_t cm
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uint32_t at = prng_successor(nt1, 96);
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crypto1_word(pcs, ad->nr_enc, 1);
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// uint32_t nr1 = crypto1_word(pcs, ad->nr_enc, 1) ^ ad->nr_enc; // if needs deciphered nr
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// uint32_t nr1 = crypto1_word(pcs, ad->nr_enc, 1) ^ ad->nr_enc; // if needs deciphered nr
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uint32_t ar1 = crypto1_word(pcs, 0, 0) ^ ad->ar_enc;
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uint32_t at1 = crypto1_word(pcs, 0, 0) ^ ad->at_enc;
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@ -740,7 +819,7 @@ bool next_record_is_response(uint16_t tracepos, uint8_t *trace)
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bool merge_topaz_reader_frames(uint32_t timestamp, uint32_t *duration, uint16_t *tracepos, uint16_t traceLen, uint8_t *trace, uint8_t *frame, uint8_t *topaz_reader_command, uint16_t *data_len)
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{
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#define MAX_TOPAZ_READER_CMD_LEN 16
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#define MAX_TOPAZ_READER_CMD_LEN 16
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uint32_t last_timestamp = timestamp + *duration;
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@ -840,6 +919,9 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
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case ISO_14443A:
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crcStatus = iso14443A_CRC_check(isResponse, frame, data_len);
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break;
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case ISO_14443_4:
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crcStatus = iso14443_4_CRC_check(frame, data_len);
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break;
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case ISO_15693:
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crcStatus = iso15693_CRC_check(frame, data_len);
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break;
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@ -852,17 +934,16 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
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//2 Not crc-command
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//--- Draw the data column
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//char line[16][110];
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char line[16][110];
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for (int j = 0; j < data_len && j/16 < 16; j++) {
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uint8_t parityBits = parityBytes[j>>3];
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if (protocol != ISO_14443B
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&& protocol != ISO_15693
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&& protocol != ISO_7816_4
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&& (isResponse || protocol == ISO_14443A)
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&& (oddparity8(frame[j]) != ((parityBits >> (7-(j&0x0007))) & 0x01))) {
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&& protocol != ISO_15693
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&& protocol != ISO_7816_4
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&& (isResponse || protocol == ISO_14443A)
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&& (oddparity8(frame[j]) != ((parityBits >> (7-(j&0x0007))) & 0x01))) {
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snprintf(line[j/16]+(( j % 16) * 4), 110, " %02x!", frame[j]);
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} else {
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snprintf(line[j/16]+(( j % 16) * 4), 110, " %02x ", frame[j]);
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@ -895,12 +976,14 @@ uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace, ui
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if(!isResponse)
|
||||
{
|
||||
switch(protocol) {
|
||||
case ICLASS: annotateIclass(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_14443A: annotateIso14443a(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_14443B: annotateIso14443b(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case TOPAZ: annotateTopaz(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_15693: annotateIso15693(explanation,sizeof(explanation),frame,data_len); break;
|
||||
default: break;
|
||||
case ICLASS: annotateIclass(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_14443A: annotateIso14443a(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_14443B: annotateIso14443b(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case TOPAZ: annotateTopaz(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_15693: annotateIso15693(explanation,sizeof(explanation),frame,data_len); break;
|
||||
case ISO_7816_4: annotateIso7816(explanation, sizeof(explanation), frame, data_len); break;
|
||||
case ISO_14443_4: annotateIso14443_4(explanation, sizeof(explanation), frame, data_len); break;
|
||||
default: break;
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -955,10 +1038,12 @@ int CmdHFList(const char *Cmd)
|
|||
bool showWaitCycles = false;
|
||||
bool markCRCBytes = false;
|
||||
bool loadFromFile = false;
|
||||
bool PCSCtrace = false;
|
||||
bool saveToFile = false;
|
||||
char param1 = '\0';
|
||||
char param2 = '\0';
|
||||
char param3 = '\0';
|
||||
char param4 = '\0';
|
||||
char type[40] = {0};
|
||||
char filename[FILE_PATH_SIZE] = {0};
|
||||
uint8_t protocol = 0;
|
||||
|
@ -980,8 +1065,13 @@ int CmdHFList(const char *Cmd)
|
|||
} else if (strlen(filename) == 0) {
|
||||
param_getstr(Cmd, 3, filename, sizeof(filename));
|
||||
}
|
||||
if (param_getlength(Cmd, 4) == 1) {
|
||||
param4 = param_getchar(Cmd, 4);
|
||||
} else if (strlen(filename) == 0) {
|
||||
param_getstr(Cmd, 4, filename, sizeof(filename));
|
||||
}
|
||||
|
||||
// Validate param1
|
||||
// Validate params
|
||||
bool errors = false;
|
||||
|
||||
if(tlen == 0) {
|
||||
|
@ -989,37 +1079,43 @@ int CmdHFList(const char *Cmd)
|
|||
}
|
||||
|
||||
if(param1 == 'h'
|
||||
|| (param1 != 0 && param1 != 'f' && param1 != 'c' && param1 != 'l')
|
||||
|| (param2 != 0 && param2 != 'f' && param2 != 'c' && param2 != 'l')
|
||||
|| (param3 != 0 && param3 != 'f' && param3 != 'c' && param3 != 'l')) {
|
||||
|| (param1 != 0 && param1 != 'f' && param1 != 'c' && param1 != 'l' && param1 != 'p')
|
||||
|| (param2 != 0 && param2 != 'f' && param2 != 'c' && param2 != 'l' && param1 != 'p')
|
||||
|| (param3 != 0 && param3 != 'f' && param3 != 'c' && param3 != 'l' && param1 != 'p')
|
||||
|| (param4 != 0 && param4 != 'f' && param4 != 'c' && param4 != 'l' && param4 != 'p')) {
|
||||
errors = true;
|
||||
}
|
||||
|
||||
if(!errors) {
|
||||
if (strcmp(type, "iclass") == 0) protocol = ICLASS;
|
||||
else if(strcmp(type, "14a") == 0) protocol = ISO_14443A;
|
||||
else if(strcmp(type, "mf") == 0) protocol = PROTO_MIFARE;
|
||||
else if(strcmp(type, "14b") == 0) protocol = ISO_14443B;
|
||||
else if(strcmp(type, "topaz") == 0) protocol = TOPAZ;
|
||||
else if(strcmp(type, "7816") == 0) protocol = ISO_7816_4;
|
||||
else if(strcmp(type, "15") == 0) protocol = ISO_15693;
|
||||
else if(strcmp(type, "raw") == 0) protocol = -1;//No crc, no annotations
|
||||
else if (strcmp(type, "save") == 0) saveToFile = true;
|
||||
if (strcmp(type, "iclass") == 0) protocol = ICLASS;
|
||||
else if(strcmp(type, "14a") == 0) protocol = ISO_14443A;
|
||||
else if(strcmp(type, "mf") == 0) protocol = PROTO_MIFARE;
|
||||
else if(strcmp(type, "14b") == 0) protocol = ISO_14443B;
|
||||
else if(strcmp(type, "topaz") == 0) protocol = TOPAZ;
|
||||
else if(strcmp(type, "7816") == 0) protocol = ISO_7816_4;
|
||||
else if(strcmp(type, "14-4") == 0) protocol = ISO_14443_4;
|
||||
else if(strcmp(type, "15") == 0) protocol = ISO_15693;
|
||||
else if(strcmp(type, "raw") == 0) protocol = -1;//No crc, no annotations
|
||||
else if (strcmp(type, "save") == 0) saveToFile = true;
|
||||
else errors = true;
|
||||
}
|
||||
|
||||
if (param1 == 'f' || param2 == 'f' || param3 == 'f') {
|
||||
if (param1 == 'f' || param2 == 'f' || param3 == 'f' || param4 == 'f') {
|
||||
showWaitCycles = true;
|
||||
}
|
||||
|
||||
if (param1 == 'c' || param2 == 'c' || param3 == 'c') {
|
||||
if (param1 == 'c' || param2 == 'c' || param3 == 'c' || param4 == 'c') {
|
||||
markCRCBytes = true;
|
||||
}
|
||||
|
||||
if (param1 == 'l' || param2 == 'l' || param3 == 'l') {
|
||||
if (param1 == 'l' || param2 == 'l' || param3 == 'l' || param4 == 'l') {
|
||||
loadFromFile = true;
|
||||
}
|
||||
|
||||
if (param1 == 'p' || param2 == 'p' || param3 == 'p' || param4 == 'p') {
|
||||
PCSCtrace = true;
|
||||
}
|
||||
|
||||
if ((loadFromFile || saveToFile) && strlen(filename) == 0) {
|
||||
errors = true;
|
||||
}
|
||||
|
@ -1030,10 +1126,11 @@ int CmdHFList(const char *Cmd)
|
|||
|
||||
if (errors) {
|
||||
PrintAndLog("List or save protocol data.");
|
||||
PrintAndLog("Usage: hf list <protocol> [f] [c] [l <filename>]");
|
||||
PrintAndLog("Usage: hf list <protocol> [f] [c] [p] [l <filename>]");
|
||||
PrintAndLog(" hf list save <filename>");
|
||||
PrintAndLog(" f - show frame delay times as well");
|
||||
PrintAndLog(" c - mark CRC bytes");
|
||||
PrintAndLog(" p - use trace buffer from PCSC card reader instead of PM3");
|
||||
PrintAndLog(" l - load data from file instead of trace buffer");
|
||||
PrintAndLog(" save - save data to file");
|
||||
PrintAndLog("Supported <protocol> values:");
|
||||
|
@ -1044,6 +1141,8 @@ int CmdHFList(const char *Cmd)
|
|||
PrintAndLog(" 15 - interpret data as iso15693 communications");
|
||||
PrintAndLog(" iclass - interpret data as iclass communications");
|
||||
PrintAndLog(" topaz - interpret data as topaz communications");
|
||||
PrintAndLog(" 7816 - interpret data as 7816-4 APDU communications");
|
||||
PrintAndLog(" 14-4 - interpret data as ISO14443-4 communications");
|
||||
PrintAndLog("");
|
||||
PrintAndLog("example: hf list 14a f");
|
||||
PrintAndLog("example: hf list iclass");
|
||||
|
@ -1058,7 +1157,7 @@ int CmdHFList(const char *Cmd)
|
|||
uint32_t traceLen = 0;
|
||||
|
||||
if (loadFromFile) {
|
||||
#define TRACE_CHUNK_SIZE (1<<16) // 64K to start with. Will be enough for BigBuf and some room for future extensions
|
||||
#define TRACE_CHUNK_SIZE (1<<16) // 64K to start with. Will be enough for BigBuf and some room for future extensions
|
||||
FILE *tracefile = NULL;
|
||||
size_t bytes_read;
|
||||
trace = malloc(TRACE_CHUNK_SIZE);
|
||||
|
@ -1086,6 +1185,9 @@ int CmdHFList(const char *Cmd)
|
|||
}
|
||||
}
|
||||
fclose(tracefile);
|
||||
} else if (PCSCtrace) {
|
||||
trace = pcsc_get_trace_addr();
|
||||
traceLen = pcsc_get_traceLen();
|
||||
} else {
|
||||
trace = malloc(USB_CMD_DATA_SIZE);
|
||||
// Query for the size of the trace
|
||||
|
|
|
@ -929,7 +929,11 @@ static int CmdSmartSetClock(const char *Cmd){
|
|||
|
||||
|
||||
static int CmdSmartList(const char *Cmd) {
|
||||
CmdHFList("7816");
|
||||
if (UseAlternativeSmartcardReader) {
|
||||
CmdHFList("7816 p");
|
||||
} else {
|
||||
CmdHFList("7816");
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
@ -654,7 +654,7 @@ int EMVSelectApplication(struct tlvdb *tlv, uint8_t *AID, size_t *AIDlen) {
|
|||
|
||||
int EMVGPO(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *PDOL, size_t PDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv)
|
||||
{
|
||||
uint8_t GPO_APDU[APDU_COMMAND_LEN] = {0x80, 0xa8, 0x00, 0x00, PDOLLen, 0x00};
|
||||
uint8_t GPO_APDU[APDU_COMMAND_LEN] = {0x80, ISO7816_GET_PROCESSING_OPTIONS, 0x00, 0x00, PDOLLen, 0x00};
|
||||
memcpy(GPO_APDU + 5, PDOL, PDOLLen);
|
||||
int apdulen = 5 + PDOLLen;
|
||||
|
||||
|
@ -695,7 +695,7 @@ int EMVGenerateChallenge(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *
|
|||
|
||||
int EMVInternalAuthenticate(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *DDOL, size_t DDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv)
|
||||
{
|
||||
uint8_t authenticate_APDU[APDU_COMMAND_LEN] = {0x00, ISO7816_INTERNAL_AUTHENTICATION, 0x00, 0x00, DDOLLen, 0x00};
|
||||
uint8_t authenticate_APDU[APDU_COMMAND_LEN] = {0x00, ISO7816_INTERNAL_AUTHENTICATE, 0x00, 0x00, DDOLLen, 0x00};
|
||||
memcpy(authenticate_APDU + 5, DDOL, DDOLLen);
|
||||
int apdulen = 5 + DDOLLen;
|
||||
|
||||
|
|
105
client/pcsc.c
105
client/pcsc.c
|
@ -39,6 +39,92 @@ static SCARDHANDLE SC_Card;
|
|||
static DWORD SC_Protocol;
|
||||
static char* AlternativeSmartcardReader = NULL;
|
||||
|
||||
#define PCSC_MAX_TRACELEN 60000
|
||||
static uint8_t pcsc_trace_buf[PCSC_MAX_TRACELEN];
|
||||
static bool tracing = false;
|
||||
static uint32_t traceLen = 0;
|
||||
|
||||
|
||||
uint8_t *pcsc_get_trace_addr(void)
|
||||
{
|
||||
return pcsc_trace_buf;
|
||||
}
|
||||
|
||||
|
||||
uint32_t pcsc_get_traceLen(void)
|
||||
{
|
||||
return traceLen;
|
||||
}
|
||||
|
||||
|
||||
static void pcsc_clear_trace(void)
|
||||
{
|
||||
traceLen = 0;
|
||||
}
|
||||
|
||||
|
||||
static void pcsc_set_tracing(bool enable) {
|
||||
tracing = enable;
|
||||
}
|
||||
|
||||
|
||||
static bool pcsc_LogTrace(const uint8_t *btBytes, uint16_t iLen, uint32_t timestamp_start, uint32_t timestamp_end, bool readerToTag)
|
||||
{
|
||||
if (!tracing) return false;
|
||||
|
||||
uint8_t *trace = pcsc_trace_buf;
|
||||
|
||||
uint32_t num_paritybytes = (iLen-1)/8 + 1; // number of paritybytes
|
||||
uint32_t duration = timestamp_end - timestamp_start;
|
||||
|
||||
// Return when trace is full
|
||||
if (traceLen + sizeof(iLen) + sizeof(timestamp_start) + sizeof(duration) + num_paritybytes + iLen >= PCSC_MAX_TRACELEN) {
|
||||
tracing = false; // don't trace any more
|
||||
return false;
|
||||
}
|
||||
// Traceformat:
|
||||
// 32 bits timestamp (little endian)
|
||||
// 16 bits duration (little endian)
|
||||
// 16 bits data length (little endian, Highest Bit used as readerToTag flag)
|
||||
// y Bytes data
|
||||
// x Bytes parity (one byte per 8 bytes data)
|
||||
|
||||
// timestamp (start)
|
||||
trace[traceLen++] = ((timestamp_start >> 0) & 0xff);
|
||||
trace[traceLen++] = ((timestamp_start >> 8) & 0xff);
|
||||
trace[traceLen++] = ((timestamp_start >> 16) & 0xff);
|
||||
trace[traceLen++] = ((timestamp_start >> 24) & 0xff);
|
||||
|
||||
// duration
|
||||
trace[traceLen++] = ((duration >> 0) & 0xff);
|
||||
trace[traceLen++] = ((duration >> 8) & 0xff);
|
||||
|
||||
// data length
|
||||
trace[traceLen++] = ((iLen >> 0) & 0xff);
|
||||
trace[traceLen++] = ((iLen >> 8) & 0xff);
|
||||
|
||||
// readerToTag flag
|
||||
if (!readerToTag) {
|
||||
trace[traceLen - 1] |= 0x80;
|
||||
}
|
||||
|
||||
// data bytes
|
||||
if (btBytes != NULL && iLen != 0) {
|
||||
for (int i = 0; i < iLen; i++) {
|
||||
trace[traceLen++] = *btBytes++;
|
||||
}
|
||||
}
|
||||
|
||||
// dummy parity bytes
|
||||
if (num_paritybytes != 0) {
|
||||
for (int i = 0; i < num_paritybytes; i++) {
|
||||
trace[traceLen++] = 0x00;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
char *getAlternativeSmartcardReader(void)
|
||||
{
|
||||
|
@ -194,6 +280,9 @@ bool pcscSelectAlternativeCardReader(const char *readername)
|
|||
|
||||
bool pcscGetATR(smart_card_atr_t *card)
|
||||
{
|
||||
pcsc_clear_trace();
|
||||
pcsc_set_tracing(true);
|
||||
|
||||
if (!card) {
|
||||
return false;
|
||||
}
|
||||
|
@ -214,7 +303,9 @@ bool pcscGetATR(smart_card_atr_t *card)
|
|||
}
|
||||
card->atr_len = atr_len;
|
||||
|
||||
// TODO: LogTrace without device
|
||||
pcsc_LogTrace(card->atr, card->atr_len, 0, 0, false);
|
||||
|
||||
pcsc_set_tracing(false);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
@ -229,11 +320,10 @@ void pcscTransmit(uint8_t *data, uint32_t data_len, uint32_t flags, uint8_t *res
|
|||
protocol = SCARD_PCI_RAW;
|
||||
}
|
||||
|
||||
// TODO: tracing
|
||||
// if ((flags & SC_CONNECT))
|
||||
// clear_trace();
|
||||
if ((flags & SC_CONNECT))
|
||||
pcsc_clear_trace();
|
||||
|
||||
// set_tracing(true);
|
||||
pcsc_set_tracing(true);
|
||||
|
||||
if ((flags & SC_CONNECT || flags & SC_SELECT)) {
|
||||
LONG res = SCardConnect(SC_Context, AlternativeSmartcardReader, SCARD_SHARE_SHARED,
|
||||
|
@ -245,14 +335,15 @@ void pcscTransmit(uint8_t *data, uint32_t data_len, uint32_t flags, uint8_t *res
|
|||
}
|
||||
|
||||
if ((flags & SC_RAW) || (flags & SC_RAW_T0)) {
|
||||
// TODO: tracing
|
||||
// LogTrace(data, arg1, 0, 0, NULL, true);
|
||||
pcsc_LogTrace(data, data_len, 0, 0, true);
|
||||
DWORD len = *response_len;
|
||||
LONG res = SCardTransmit(SC_Card, protocol, data, data_len, NULL, response, &len);
|
||||
if (res != SCARD_S_SUCCESS) {
|
||||
*response_len = -1;
|
||||
} else {
|
||||
pcsc_LogTrace(response, len, 0, 0, false);
|
||||
*response_len = len;
|
||||
}
|
||||
}
|
||||
pcsc_set_tracing(false);
|
||||
}
|
||||
|
|
|
@ -11,9 +11,12 @@
|
|||
#ifndef PCSC_H__
|
||||
#define PCSC_H__
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include "smartcard.h"
|
||||
|
||||
uint8_t *pcsc_get_trace_addr(void);
|
||||
uint32_t pcsc_get_traceLen(void);
|
||||
char *getAlternativeSmartcardReader(void);
|
||||
bool pcscCheckForCardReaders(void);
|
||||
bool pcscSelectAlternativeCardReader(const char *readername);
|
||||
|
|
|
@ -235,6 +235,7 @@ NXP/Philips CUSTOM COMMANDS
|
|||
#define PROTO_MIFARE 4
|
||||
#define ISO_7816_4 5
|
||||
#define ISO_15693 6
|
||||
#define ISO_14443_4 7
|
||||
|
||||
|
||||
//-- Picopass fuses
|
||||
|
@ -248,23 +249,25 @@ NXP/Philips CUSTOM COMMANDS
|
|||
#define FUSE_RA 0x01
|
||||
|
||||
// ISO 7816-4 Basic interindustry commands. For command APDU's.
|
||||
#define ISO7816_READ_BINARY 0xB0
|
||||
#define ISO7816_WRITE_BINARY 0xD0
|
||||
#define ISO7816_UPDATE_BINARY 0xD6
|
||||
#define ISO7816_ERASE_BINARY 0x0E
|
||||
#define ISO7816_READ_RECORDS 0xB2
|
||||
#define ISO7816_WRITE_RECORDS 0xD2
|
||||
#define ISO7816_APPEND_RECORD 0xE2
|
||||
#define ISO7816_UPDATE_RECORD 0xDC
|
||||
#define ISO7816_GET_DATA 0xCA
|
||||
#define ISO7816_PUT_DATA 0xDA
|
||||
#define ISO7816_SELECT_FILE 0xA4
|
||||
#define ISO7816_VERIFY 0x20
|
||||
#define ISO7816_INTERNAL_AUTHENTICATION 0x88
|
||||
#define ISO7816_EXTERNAL_AUTHENTICATION 0x82
|
||||
#define ISO7816_GET_CHALLENGE 0x84
|
||||
#define ISO7816_MANAGE_CHANNEL 0x70
|
||||
#define ISO7816_EXTERNAL_AUTHENTICATE 0x82
|
||||
#define ISO7816_GET_CHALLENGE 0x84
|
||||
#define ISO7816_INTERNAL_AUTHENTICATE 0x88
|
||||
#define ISO7816_SELECT_FILE 0xA4
|
||||
#define ISO7816_GET_PROCESSING_OPTIONS 0xA8
|
||||
#define ISO7816_READ_BINARY 0xB0
|
||||
#define ISO7816_READ_RECORDS 0xB2
|
||||
#define ISO7816_GET_RESPONSE 0xC0
|
||||
#define ISO7816_ENVELOPE 0xC2
|
||||
#define ISO7816_GET_DATA 0xCA
|
||||
#define ISO7816_WRITE_BINARY 0xD0
|
||||
#define ISO7816_WRITE_RECORD 0xD2
|
||||
#define ISO7816_UPDATE_BINARY 0xD6
|
||||
#define ISO7816_PUT_DATA 0xDA
|
||||
#define ISO7816_UPDATE_DATA 0xDC
|
||||
#define ISO7816_APPEND_RECORD 0xE2
|
||||
// ISO7816-4 For response APDU's
|
||||
#define ISO7816_OK 0x9000
|
||||
// 6x xx = ERROR
|
||||
|
|
Loading…
Reference in a new issue