X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/463ca973e7cf1e866bb60d7cc33d38e473aa4d3d..7c5f70dd9f8805967628f429f96fe1159a8bb827:/client/loclass/elite_crack.c?ds=sidebyside

diff --git a/client/loclass/elite_crack.c b/client/loclass/elite_crack.c
index a2bd6647..3801d662 100644
--- a/client/loclass/elite_crack.c
+++ b/client/loclass/elite_crack.c
@@ -151,9 +151,9 @@ void hash1(uint8_t csn[] , uint8_t k[])
 	k[0] = csn[0]^csn[1]^csn[2]^csn[3]^csn[4]^csn[5]^csn[6]^csn[7];
 	k[1] = csn[0]+csn[1]+csn[2]+csn[3]+csn[4]+csn[5]+csn[6]+csn[7];
 	k[2] = rr(swap( csn[2]+k[1] ));
-	k[3] = rr(swap( csn[3]+k[0] ));
-	k[4] = ~rr(swap( csn[4]+k[2] ))+1;
-	k[5] = ~rr(swap( csn[5]+k[3] ))+1;
+	k[3] = rl(swap( csn[3]+k[0] ));
+	k[4] = ~rr( csn[4]+k[2] )+1;
+	k[5] = ~rl( csn[5]+k[3] )+1;
 	k[6] = rr( csn[6]+(k[4]^0x3c) );
 	k[7] = rl( csn[7]+(k[5]^0xc3) );
 	int i;
@@ -563,9 +563,13 @@ int bruteforceFile(const char *filename, uint16_t keytable[])
 	fseek(f, 0, SEEK_SET);
 
 	uint8_t *dump = malloc(fsize);
-	fread(dump, fsize, 1, f);
-	fclose(f);
+    size_t bytes_read = fread(dump, fsize, 1, f);
 
+	fclose(f);
+    if (bytes_read < fsize)
+    {
+        prnlog("Error, could only read %d bytes (should be %d)",bytes_read, fsize );
+    }
 	return bruteforceDump(dump,fsize,keytable);
 }
 /**