X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/a61b4976bd2085bf0495855b48fcad0d9ed4572e..a501c82b196b614295a6e3bf7481da84affb0d8e:/client/mifarehost.c

diff --git a/client/mifarehost.c b/client/mifarehost.c
index ed62bcee..88745195 100644
--- a/client/mifarehost.c
+++ b/client/mifarehost.c
@@ -26,8 +26,6 @@ int compar_int(const void * a, const void * b) {
 	else return -1;
 }
 
-
-
 // Compare 16 Bits out of cryptostate
 int Compare16Bits(const void * a, const void * b) {
 	if ((*(uint64_t*)b & 0x00ff000000ff0000) == (*(uint64_t*)a & 0x00ff000000ff0000)) return 0;
@@ -35,7 +33,6 @@ int Compare16Bits(const void * a, const void * b) {
 	else return -1;
 }
 
-
 typedef 
 	struct {
 		union {
@@ -70,15 +67,11 @@ void* nested_worker_thread(void *arg)
 	return statelist->head.slhead;
 }
 
-
-
-
 int mfnested(uint8_t blockNo, uint8_t keyType, uint8_t * key, uint8_t trgBlockNo, uint8_t trgKeyType, uint8_t * resultKey, bool calibrate) 
 {
 	uint16_t i, len;
 	uint32_t uid;
 	UsbCommand resp;
-
 	
 	StateList_t statelists[2];
 	struct Crypto1State *p1, *p2, *p3, *p4;
@@ -223,7 +216,7 @@ int mfEmlGetMem(uint8_t *data, int blockNum, int blocksCount) {
 	UsbCommand c = {CMD_MIFARE_EML_MEMGET, {blockNum, blocksCount, 0}};
  	SendCommand(&c);
 
-  UsbCommand resp;
+	UsbCommand resp;
 	if (!WaitForResponseTimeout(CMD_ACK,&resp,1500)) return 1;
 	memcpy(data, resp.d.asBytes, blocksCount * 16);
 	return 0;
@@ -238,7 +231,7 @@ int mfEmlSetMem(uint8_t *data, int blockNum, int blocksCount) {
 
 // "MAGIC" CARD
 
-int mfCSetUID(uint8_t *uid, uint8_t *oldUID, int wantWipe) {
+int mfCSetUID(uint8_t *uid, uint8_t *oldUID, bool wantWipe) {
 	uint8_t block0[16];
 	memset(block0, 0, 16);
 	memcpy(block0, uid, 4); 
@@ -251,7 +244,7 @@ int mfCSetUID(uint8_t *uid, uint8_t *oldUID, int wantWipe) {
 	return mfCSetBlock(0, block0, oldUID, wantWipe, CSETBLOCK_SINGLE_OPER);
 }
 
-int mfCSetBlock(uint8_t blockNo, uint8_t *data, uint8_t *uid, int wantWipe, uint8_t params) {
+int mfCSetBlock(uint8_t blockNo, uint8_t *data, uint8_t *uid, bool wantWipe, uint8_t params) {
 	uint8_t isOK = 0;
 
 	UsbCommand c = {CMD_MIFARE_EML_CSETBLOCK, {wantWipe, params & (0xFE | (uid == NULL ? 0:1)), blockNo}};
@@ -310,12 +303,9 @@ uint32_t ks3;
 
 uint32_t uid;     // serial number
 uint32_t nt;      // tag challenge
-uint32_t nt_par; 
 uint32_t nr_enc;  // encrypted reader challenge
 uint32_t ar_enc;  // encrypted reader response
-uint32_t nr_ar_par; 
 uint32_t at_enc;  // encrypted tag response
-uint32_t at_par; 
 
 int isTraceCardEmpty(void) {
 	return ((traceCard[0] == 0) && (traceCard[1] == 0) && (traceCard[2] == 0) && (traceCard[3] == 0));
@@ -422,7 +412,7 @@ void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *data, int len, bool i
 }
 
 
-int mfTraceDecode(uint8_t *data_src, int len, uint32_t parity, bool wantSaveToEmlFile) {
+int mfTraceDecode(uint8_t *data_src, int len, bool wantSaveToEmlFile) {
 	uint8_t data[64];
 
 	if (traceState == TRACE_ERROR) return 1;
@@ -523,9 +513,7 @@ int mfTraceDecode(uint8_t *data_src, int len, uint32_t parity, bool wantSaveToEm
 	case TRACE_AUTH1: 
 		if (len == 4) {
 			traceState = TRACE_AUTH2;
-
 			nt = bytes_to_num(data, 4);
-			nt_par = parity;
 			return 0;
 		} else {
 			traceState = TRACE_ERROR;
@@ -539,7 +527,6 @@ int mfTraceDecode(uint8_t *data_src, int len, uint32_t parity, bool wantSaveToEm
 
 			nr_enc = bytes_to_num(data, 4);
 			ar_enc = bytes_to_num(data + 4, 4);
-			nr_ar_par = parity;
 			return 0;
 		} else {
 			traceState = TRACE_ERROR;
@@ -552,7 +539,6 @@ int mfTraceDecode(uint8_t *data_src, int len, uint32_t parity, bool wantSaveToEm
 			traceState = TRACE_IDLE;
 
 			at_enc = bytes_to_num(data, 4);
-			at_par = parity;
 			
 			//  decode key here)
 			ks2 = ar_enc ^ prng_successor(nt, 64);