From: iceman1001 <iceman@iuse.se>
Date: Tue, 19 Jan 2016 15:59:06 +0000 (+0100)
Subject: CHG: minor change initializing array.
X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/commitdiff_plain/7d5169a0e97575732aa971121193a9eb4f8fae57

CHG: minor change initializing array.
---

diff --git a/armsrc/mifareutil.c b/armsrc/mifareutil.c
index f155a92d..84477a2b 100644
--- a/armsrc/mifareutil.c
+++ b/armsrc/mifareutil.c
@@ -145,7 +145,11 @@ int mifare_classic_authex(struct Crypto1State *pcs, uint32_t uid, uint8_t blockN
 	uint32_t pos;
 	uint8_t tmp4[4];
 	uint8_t par[1] = {0x00};
-	byte_t nr[4];
+
+	// "random" reader nonce:
+	byte_t nr[4] = {0x55, 0x41, 0x49, 0x92};
+	//byte_t nr[4] = {0x01, 0x01, 0x01, 0x01};
+	
 	uint32_t nt, ntpp; // Supplied tag nonce
 	
 	uint8_t mf_nr_ar[] = { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 };
@@ -157,12 +161,6 @@ int mifare_classic_authex(struct Crypto1State *pcs, uint32_t uid, uint8_t blockN
 	if (MF_DBGLEVEL >= 4)	Dbprintf("rand tag nonce len: %x", len);  
 	if (len != 4) return 1;
 	
-	// "random" reader nonce:
-	nr[0] = 0x55;
-	nr[1] = 0x41;
-	nr[2] = 0x49;
-	nr[3] = 0x92; 
-	
 	// Save the tag nonce (nt)
 	nt = bytes_to_num(receivedAnswer, 4);