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FIX: coverty scan reveals some resourceleaks and overruns, which is supposed to be fixed now.

Browse source 
/armsrc/des.c   overflow 7 instead of 6
/client/cmdlfhitag.c  overflows traclen
/client/util.c   sprint_bin_break  overflows.
/client/cmdhficlass.c   need to free memory after malloc.

ADD:  RotateRight macro in util.h
This commit is contained in:
iceman1001 2016-01-08 14:25:10 +01:00
commit ab7bb49475
5 changed files with 10 additions and 7 deletions
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3
client/util.h
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@ -17,6 +17,9 @@
#include <time.h>
#include "data.h"
#ifndef ROTR
# define ROTR(x,n) (((uintmax_t)(x) >> (n)) | ((uintmax_t)(x) << ((sizeof(x) * 8) - (n))))
#endif
#ifndef MIN
# define MIN(a, b) (((a) < (b)) ? (a) : (b))
#endif