X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/26fdb4ab49f74415b43363d999063261ed4cb9da..13d8c68d8615974c54315d6ae7bba26b66a61131:/client/cmdhfmf.c

diff --git a/client/cmdhfmf.c b/client/cmdhfmf.c
index 742b7b3b..1a29f871 100644
--- a/client/cmdhfmf.c
+++ b/client/cmdhfmf.c
@@ -259,15 +259,10 @@ int CmdHF14AMfDump1k(const char *Cmd)
 {
 	int i, j;
 	
-	uint8_t keyType = 0;
-	uint8_t c[3][4];
 	uint8_t keyA[16][6];
 	uint8_t keyB[16][6];
 	uint8_t rights[16][4];
 	
-	uint8_t isOK  = 0;
-	uint8_t *data  = NULL;
-
 	FILE *fin;
 	FILE *fout;
 	
@@ -330,7 +325,6 @@ int CmdHF14AMfDump1k(const char *Cmd)
 	
 	for (i=0 ; i<16 ; i++) {
 		for (j=0 ; j<4 ; j++) {
-			
 			if (j == 3){
 				UsbCommand c = {CMD_MIFARE_READBL, {i*4 + j, 0, 0}};
 				memcpy(c.d.asBytes, keyA[i], 6);
@@ -358,6 +352,20 @@ int CmdHF14AMfDump1k(const char *Cmd)
 			if (resp != NULL) {
 				uint8_t isOK  = resp->arg[0] & 0xff;
 				uint8_t *data  = resp->d.asBytes;
+				if (j == 3) {
+					data[0]  = (keyA[i][0]);
+					data[1]  = (keyA[i][1]);
+					data[2]  = (keyA[i][2]);
+					data[3]  = (keyA[i][3]);
+					data[4]  = (keyA[i][4]);
+					data[5]  = (keyA[i][5]);
+					data[10] = (keyB[i][0]);
+					data[11] = (keyB[i][1]);
+					data[12] = (keyB[i][2]);
+					data[13] = (keyB[i][3]);
+					data[14] = (keyB[i][4]);
+					data[15] = (keyB[i][5]);
+				}
 				if (isOK) {
 					fwrite ( data, 1, 16, fout );
 				}
@@ -381,20 +389,15 @@ int CmdHF14AMfRestore1k(const char *Cmd)
 {
 
 	int i,j;
-	uint8_t blockNo = 0;
 	uint8_t keyType = 0;
 	uint8_t key[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
 	uint8_t bldata[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 	uint8_t keyA[16][6];
 	uint8_t keyB[16][6];
 	
-	char cmdp = 0x00;
-	
 	FILE *fdump;
 	FILE *fkeys;
 	
-	FILE *fdebug = fopen("debug.bin","wb");
-	
 	if ((fdump = fopen("dumpdata.bin","rb")) == NULL) {
 		PrintAndLog("Could not find file dump.bin");
 		return 1;
@@ -411,7 +414,7 @@ int CmdHF14AMfRestore1k(const char *Cmd)
 		fread(keyB[i], 1, 6, fkeys);
 	}
 	
-	PrintAndLog("going...");
+	PrintAndLog("Restoring dumpdata.bin to card");
 
 	for (i=0 ; i<16 ; i++) {
 		for( j=0 ; j<4 ; j++) {
@@ -435,7 +438,17 @@ int CmdHF14AMfRestore1k(const char *Cmd)
 				bldata[15] = (keyB[i][5]);
 			}		
 			
-			PrintAndLog("writing to block %2d: %s confirm?", i*4+j, sprint_hex(bldata, 16));
+			PrintAndLog("Writing to block %2d: %s", i*4+j, sprint_hex(bldata, 16));
+			
+			/*
+			PrintAndLog("Writing to block %2d: %s Confirm? [Y,N]", i*4+j, sprint_hex(bldata, 16));
+			
+			scanf("%c",&ch);
+			if ((ch != 'y') && (ch != 'Y')){
+				PrintAndLog("Aborting !");
+				return 1;
+			}
+			*/
 			
 			memcpy(c.d.asBytes + 10, bldata, 16);
 			SendCommand(&c);
@@ -472,6 +485,8 @@ int CmdHF14AMfNested(const char *Cmd)
 	
 	int createDumpFile = 0;
 	FILE *fkeys;
+	uint8_t standart[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
+	uint8_t tempkey[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
 	
 	char cmdp, ctmp;
 
@@ -524,10 +539,12 @@ int CmdHF14AMfNested(const char *Cmd)
 	}
 
 	ctmp = param_getchar(Cmd, 4);
-	if (ctmp == 't' || ctmp == 'T') transferToEml = 1;
+	if		(ctmp == 't' || ctmp == 'T') transferToEml = 1;
+	else if (ctmp == 'd' || ctmp == 'D') createDumpFile = 1;
+	
 	ctmp = param_getchar(Cmd, 6);
 	transferToEml |= (ctmp == 't' || ctmp == 'T');
-	createDumpFile |= (ctmp == 'd' || ctmp == 'D');
+	transferToEml |= (ctmp == 'd' || ctmp == 'D');
 	
 	PrintAndLog("--block no:%02x key type:%02x key:%s etrans:%d", blockNo, keyType, sprint_hex(key, 6), transferToEml);
 	if (cmdp == 'o')
@@ -563,8 +580,8 @@ int CmdHF14AMfNested(const char *Cmd)
 		} else {
 			PrintAndLog("No valid key found");
 		}
-	} else  // ------------------------------------  multiple sectors working
-	{
+	}
+	else { // ------------------------------------  multiple sectors working
 		blDiff = blockNo % 4;
 		PrintAndLog("Block shift=%d", blDiff);
 		e_sector = calloc(SectorsCnt, sizeof(sector));
@@ -592,7 +609,6 @@ int CmdHF14AMfNested(const char *Cmd)
 			}
 		} 
 		
-		
 		// nested sectors
 		iterations = 0;
 		PrintAndLog("nested...");
@@ -639,17 +655,31 @@ int CmdHF14AMfNested(const char *Cmd)
 			}		
 		}
 		
+		// Create dump file
 		if (createDumpFile) {
 			if ((fkeys = fopen("dumpkeys.bin","wb")) == NULL) { 
-				rintAndLog("Could not create file keys.bin");
+				PrintAndLog("Could not create file keys.bin");
 				free(e_sector);
 				return 1;
 			}
+			PrintAndLog("Printing keys to bynary file dumpkeys.bin...");
 			for(i=0; i<16; i++) {
-				fwrite ( e_sector[i].Key[0], sizeof(e_sector[i].Key[0]), 1, fkeys );
+				if (e_sector[i].foundKey[0]){
+					num_to_bytes(e_sector[i].Key[0], 6, tempkey);
+					fwrite ( tempkey, 1, 6, fkeys );
+				}
+				else{
+					fwrite ( &standart, 1, 6, fkeys );
+				}
 			}
 			for(i=0; i<16; i++) {
-				fwrite ( e_sector[i].Key[1], sizeof(e_sector[i].Key[1]), 1, fkeys );
+				if (e_sector[i].foundKey[1]){
+					num_to_bytes(e_sector[i].Key[1], 6, tempkey);
+					fwrite ( tempkey, 1, 6, fkeys );
+				}
+				else{
+					fwrite ( &standart, 1, 6, fkeys );
+				}
 			}
 			fclose(fkeys);
 		}