Fixed buffer initialization errors, as reported in http://www.proxmar…

…k.org/forum/viewtopic.php?pid=15337#p15337
Proxmark · Apr 8, 2015 · 83602af · pwpiwi · Apr 8, 2015 · iceman1001
1 parent 2c772e6
commit 83602af
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/armsrc/iclass.c b/armsrc/iclass.c
@@ -1675,7 +1675,8 @@ uint8_t handshakeIclassTag(uint8_t *card_data)
 // Reader iClass Anticollission
 void ReaderIClass(uint8_t arg0) {
 
-	uint8_t card_data[6 * 8]={0xFF};
+	uint8_t card_data[6 * 8]={0};
+	memset(card_data, 0xFF, sizeof(card_data));
     uint8_t last_csn[8]={0};
 
 	//Read conf block CRC(0x01) => 0xfa 0x22

diff --git 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];