HitagS Improvements (#721)

[proxmark3-svn] / client / util.h

diff --git a/client/util.h b/client/util.h
index 1d410592e1d39dfc1032cbfd5d551cafd8845b6f..1867519efbd3b5c6a16a17682f0fe62597a9863c 100644 (file)
--- a/client/util.h
+++ b/client/util.h
@@ -8,36 +8,131 @@
 // utilities
 //-----------------------------------------------------------------------------
 
 // utilities
 //-----------------------------------------------------------------------------
 

-#include <stdio.h>
+#ifndef UTIL_H__
+#define UTIL_H__
+

 #include <stdint.h>
 #include <stdint.h>

-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <time.h>
+#include <stdbool.h>
+#include <stddef.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
+#ifndef MAX
+# define MAX(a, b) (((a) > (b)) ? (a) : (b))
+#endif
+#ifndef arraylen
+#define arraylen(x) (sizeof(x)/sizeof((x)[0]))
+#endif
+
+#define EVEN                        0
+#define ODD                         1
+
+#ifndef FILE_PATH_SIZE
+#define FILE_PATH_SIZE           2000
+#endif
+
+#ifndef ARRAYLEN
+# define ARRAYLEN(x) (sizeof(x)/sizeof((x)[0]))
+#endif
+
+#if defined(__linux__) || (__APPLE__)
+# define _BLUE_(s) "\x1b[34m" #s "\x1b[0m "
+#else
+# define _BLUE_(s) #s " "
+#endif
+
+#if defined(__linux__) || (__APPLE__)
+# define _RED_(s) "\x1b[31m" #s "\x1b[0m "
+#else
+# define _RED_(s) #s " "
+#endif
+
+#if defined(__linux__) || (__APPLE__)
+# define _GREEN_(s) "\x1b[32m" #s "\x1b[0m "
+#else
+# define _GREEN_(s) #s " "
+#endif
+
+#if defined(__linux__) || (__APPLE__)
+# define _YELLOW_(s) "\x1b[33m" #s "\x1b[0m "
+#else
+# define _YELLOW_(s) #s " "
+#endif
+
+#if defined(__linux__) || (__APPLE__)
+# define _MAGENTA_(s) "\x1b[35m" #s "\x1b[0m "
+#else
+# define _MAGENTA_(s) #s " "
+#endif
+
+#if defined(__linux__) || (__APPLE__)
+# define _CYAN_(s) "\x1b[36m" #s "\x1b[0m "
+#else
+# define _CYAN_(s) #s " "
+#endif
+
+extern int ukbhit(void);
+
+extern void AddLogLine(char *fileName, char *extData, char *c);
+extern void AddLogHex(char *fileName, char *extData, const uint8_t * data, const size_t len);
+extern void AddLogUint64(char *fileName, char *extData, const uint64_t data);
+extern void AddLogCurrentDT(char *fileName);
+extern void FillFileNameByUID(char *fileName, uint8_t * uid, char *ext, int byteCount);
+
+// fill buffer from structure [{uint8_t data, size_t length},...]
+extern int FillBuffer(uint8_t *data, size_t maxDataLength, size_t *dataLength, ...);
+
+extern void hex_to_buffer(const uint8_t *buf, const uint8_t *hex_data, const size_t hex_len, 
+       const size_t hex_max_len, const size_t min_str_len, const size_t spaces_between, bool uppercase);
+
+extern char *sprint_hex(const uint8_t * data, const size_t len);
+extern char *sprint_hex_inrow(const uint8_t *data, const size_t len);
+extern char *sprint_hex_inrow_ex(const uint8_t *data, const size_t len, const size_t min_str_len);
+extern char *sprint_bin(const uint8_t * data, const size_t len);
+extern char *sprint_bin_break(const uint8_t *data, const size_t len, const uint8_t breaks);
+extern char *sprint_ascii_ex(const uint8_t *data, const size_t len, const size_t min_str_len);

 
 

-#define MIN(a, b) (((a) < (b)) ? (a) : (b))
-#define MAX(a, b) (((a) > (b)) ? (a) : (b))
+extern void num_to_bytes(uint64_t n, size_t len, uint8_t* dest);
+extern uint64_t bytes_to_num(uint8_t* src, size_t len);
+extern void num_to_bytebits(uint64_t   n, size_t len, uint8_t *dest);
+extern void num_to_bytebitsLSBF(uint64_t n, size_t len, uint8_t *dest);
+extern char *printBits(size_t const size, void const * const ptr);
+extern char * printBitsPar(const uint8_t *b, size_t len);
+extern uint32_t SwapBits(uint32_t value, int nrbits);
+extern uint8_t *SwapEndian64(const uint8_t *src, const size_t len, const uint8_t blockSize);

 
 

-int ukbhit(void);
+extern int param_getlength(const char *line, int paramnum);
+extern char param_getchar(const char *line, int paramnum);
+extern char param_getchar_indx(const char *line, int indx, int paramnum);
+extern int param_getptr(const char *line, int *bg, int *en, int paramnum);
+extern uint8_t param_get8(const char *line, int paramnum);
+extern uint8_t param_get8ex(const char *line, int paramnum, int deflt, int base);
+extern uint32_t param_get32ex(const char *line, int paramnum, int deflt, int base);
+extern uint64_t param_get64ex(const char *line, int paramnum, int deflt, int base);
+extern uint8_t param_getdec(const char *line, int paramnum, uint8_t *destination);
+extern uint8_t param_isdec(const char *line, int paramnum);
+extern int param_gethex(const char *line, int paramnum, uint8_t * data, int hexcnt);
+extern int param_gethex_ex(const char *line, int paramnum, uint8_t * data, int *hexcnt);
+extern int param_gethex_to_eol(const char *line, int paramnum, uint8_t * data, int maxdatalen, int *datalen);
+extern int param_getstr(const char *line, int paramnum, char * str, size_t buffersize);

 
 

-void AddLogLine(char *fileName, char *extData, char *c);
-void AddLogHex(char *fileName, char *extData, const uint8_t * data, const size_t len);
-void AddLogUint64(char *fileName, char *extData, const uint64_t data);
-void AddLogCurrentDT(char *fileName);
-void FillFileNameByUID(char *fileName, uint8_t * uid, char *ext, int byteCount);
+extern int hextobinarray( char *target,  char *source);
+extern int binarraytohex( char *target,  char *source,  int length);
+extern uint8_t GetParity( uint8_t *string, uint8_t type,  int length);
+extern void wiegand_add_parity(uint8_t *target, uint8_t *source, uint8_t length);

 
 

-void print_hex(const uint8_t * data, const size_t len);
-char * sprint_hex(const uint8_t * data, const size_t len);
+extern void xor(unsigned char *dst, unsigned char *src, size_t len);
+extern void rol(uint8_t *data, const size_t len);

 
 

-void num_to_bytes(uint64_t n, size_t len, uint8_t* dest);
-uint64_t bytes_to_num(uint8_t* src, size_t len);
+extern void clean_ascii(unsigned char *buf, size_t len);
+void strcleanrn(char *buf, size_t len);
+void strcreplace(char *buf, size_t len, char from, char to);
+char *strmcopy(char *buf);

 
 

-char param_getchar(const char *line, int paramnum);
-uint8_t param_get8(const char *line, int paramnum);
-uint8_t param_get8ex(const char *line, int paramnum, int deflt, int base);
-uint32_t param_get32ex(const char *line, int paramnum, int deflt, int base);
-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);
+extern int num_CPUs(void);                     // number of logical CPUs

 
 

+#endif // UTIL_H__