Increased Mifare Esave & Eload filename array to 255 from 20

[proxmark3-svn] / client / util.h

diff --git a/client/util.h b/client/util.h
index 22e834719b94174883fef4336360cd0864eae49c..44a7eb56efb8f6c874504e673bbb5a3185250634 100644 (file)
--- a/client/util.h
+++ b/client/util.h
@@ -16,6 +16,13 @@
 #include <ctype.h>
 #include <time.h>
 
+#ifndef MIN
+# define MIN(a, b) (((a) < (b)) ? (a) : (b))
+#endif
+#ifndef MAX
+# define MAX(a, b) (((a) > (b)) ? (a) : (b))
+#endif
+
 int ukbhit(void);
 
 void AddLogLine(char *fileName, char *extData, char *c);
@@ -38,3 +45,5 @@ uint64_t param_get64ex(const char *line, int paramnum, int deflt, int base);
 int param_gethex(const char *line, int paramnum, uint8_t * data, int hexcnt);
 int param_getstr(const char *line, int paramnum, char * str);
 
+// Needed to Authenticate to Ultralight C tags & DESFIRE tags
+void rol (uint8_t *data, const size_t len);