X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/9f7bbd24c9eabeed1cb92376750a549f9476f3ad..63e1d35a07b1faa00e5c864024129a9faf8210c1:/client/cmdhfmf.c

diff --git a/client/cmdhfmf.c b/client/cmdhfmf.c
index 468243fc..b96c9c1a 100644
--- a/client/cmdhfmf.c
+++ b/client/cmdhfmf.c
@@ -434,7 +434,7 @@ int CmdHF14AMfRestore(const char *Cmd)
 {
 	uint8_t sectorNo,blockNo;
 	uint8_t keyType = 0;
-	uint8_t key[6] = {0xFF};
+	uint8_t key[6] = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF};
 	uint8_t bldata[16] = {0x00};
 	uint8_t keyA[40][6];
 	uint8_t keyB[40][6];
@@ -1499,16 +1499,16 @@ int CmdHF14AMfCSetUID(const char *Cmd)
 
 int CmdHF14AMfCSetBlk(const char *Cmd)
 {
-	uint8_t uid[8] = {0x00};
 	uint8_t memBlock[16] = {0x00};
 	uint8_t blockNo = 0;
+	bool wipeCard = FALSE;
 	int res;
 
 	if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {
-		PrintAndLog("Usage:  hf mf csetblk <block number> <block data (32 hex symbols)>");
+		PrintAndLog("Usage:  hf mf csetblk <block number> <block data (32 hex symbols)> [w]");
 		PrintAndLog("sample:  hf mf csetblk 1 01020304050607080910111213141516");
-		PrintAndLog("Set block data for magic Chinese card (only works with!!!)");
-		PrintAndLog("If you want wipe card then add 'w' into command line. \n");
+		PrintAndLog("Set block data for magic Chinese card (only works with such cards)");
+		PrintAndLog("If you also want wipe the card then add 'w' at the end of the command line");
 		return 0;
 	}	
 
@@ -1519,14 +1519,15 @@ int CmdHF14AMfCSetBlk(const char *Cmd)
 		return 1;
 	}
 
+	char ctmp = param_getchar(Cmd, 2);
+	wipeCard = (ctmp == 'w' || ctmp == 'W');
 	PrintAndLog("--block number:%2d data:%s", blockNo, sprint_hex(memBlock, 16));
 
-	res = mfCSetBlock(blockNo, memBlock, uid, 0, CSETBLOCK_SINGLE_OPER);
+	res = mfCSetBlock(blockNo, memBlock, NULL, wipeCard, CSETBLOCK_SINGLE_OPER);
 	if (res) {
-			PrintAndLog("Can't write block. error=%d", res);
-			return 1;
-		}
-	
+		PrintAndLog("Can't write block. error=%d", res);
+		return 1;
+	}
 	return 0;
 }
 
@@ -1637,7 +1638,7 @@ int CmdHF14AMfCGetBlk(const char *Cmd) {
 	if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {
 		PrintAndLog("Usage:  hf mf cgetblk <block number>");
 		PrintAndLog("sample:  hf mf cgetblk 1");
-		PrintAndLog("Get block data from magic Chinese card (only works with!!!)\n");
+		PrintAndLog("Get block data from magic Chinese card (only works with such cards)\n");
 		return 0;
 	}	
 
@@ -1664,7 +1665,7 @@ int CmdHF14AMfCGetSc(const char *Cmd) {
 	if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {
 		PrintAndLog("Usage:  hf mf cgetsc <sector number>");
 		PrintAndLog("sample:  hf mf cgetsc 0");
-		PrintAndLog("Get sector data from magic Chinese card (only works with!!!)\n");
+		PrintAndLog("Get sector data from magic Chinese card (only works with such cards)\n");
 		return 0;
 	}