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cvs.zerfleddert.de Git - proxmark3-svn/blob - client/util.h
18482dfe6186fb4e0c8647f0c1ffd0fc5119b427
1 //-----------------------------------------------------------------------------
2 // Copyright (C) 2010 iZsh <izsh at fail0verflow.com>
4 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
5 // at your option, any later version. See the LICENSE.txt file for the text of
7 //-----------------------------------------------------------------------------
9 //-----------------------------------------------------------------------------
19 # define ROTR(x,n) (((uintmax_t)(x) >> (n)) | ((uintmax_t)(x) << ((sizeof(x) * 8) - (n))))
22 # define MIN(a, b) (((a) < (b)) ? (a) : (b))
25 # define MAX(a, b) (((a) > (b)) ? (a) : (b))
28 #define arraylen(x) (sizeof(x)/sizeof((x)[0]))
34 #ifndef FILE_PATH_SIZE
35 #define FILE_PATH_SIZE 2000
39 # define ARRAYLEN(x) (sizeof(x)/sizeof((x)[0]))
42 #if defined(__linux__) || (__APPLE__)
43 # define _BLUE_(s) "\x1b[34m" #s "\x1b[0m "
45 # define _BLUE_(s) #s " "
48 #if defined(__linux__) || (__APPLE__)
49 # define _RED_(s) "\x1b[31m" #s "\x1b[0m "
51 # define _RED_(s) #s " "
54 #if defined(__linux__) || (__APPLE__)
55 # define _GREEN_(s) "\x1b[32m" #s "\x1b[0m "
57 # define _GREEN_(s) #s " "
60 #if defined(__linux__) || (__APPLE__)
61 # define _YELLOW_(s) "\x1b[33m" #s "\x1b[0m "
63 # define _YELLOW_(s) #s " "
66 #if defined(__linux__) || (__APPLE__)
67 # define _MAGENTA_(s) "\x1b[35m" #s "\x1b[0m "
69 # define _MAGENTA_(s) #s " "
72 #if defined(__linux__) || (__APPLE__)
73 # define _CYAN_(s) "\x1b[36m" #s "\x1b[0m "
75 # define _CYAN_(s) #s " "
78 extern int ukbhit(void);
80 extern char getch(void);
85 extern void AddLogLine(char *fileName
, char *extData
, char *c
);
86 extern void AddLogHex(char *fileName
, char *extData
, const uint8_t * data
, const size_t len
);
87 extern void AddLogUint64(char *fileName
, char *extData
, const uint64_t data
);
88 extern void AddLogCurrentDT(char *fileName
);
89 extern void FillFileNameByUID(char *fileName
, uint8_t * uid
, char *ext
, int byteCount
);
91 // fill buffer from structure [{uint8_t data, size_t length},...]
92 extern int FillBuffer(uint8_t *data
, size_t maxDataLength
, size_t *dataLength
, ...);
94 extern bool CheckStringIsHEXValue(const char *value
);
95 extern void hex_to_buffer(const uint8_t *buf
, const uint8_t *hex_data
, const size_t hex_len
,
96 const size_t hex_max_len
, const size_t min_str_len
, const size_t spaces_between
, bool uppercase
);
98 extern char *sprint_hex(const uint8_t * data
, const size_t len
);
99 extern char *sprint_hex_inrow(const uint8_t *data
, const size_t len
);
100 extern char *sprint_hex_inrow_ex(const uint8_t *data
, const size_t len
, const size_t min_str_len
);
101 extern char *sprint_bin(const uint8_t * data
, const size_t len
);
102 extern char *sprint_bin_break(const uint8_t *data
, const size_t len
, const uint8_t breaks
);
103 extern char *sprint_ascii_ex(const uint8_t *data
, const size_t len
, const size_t min_str_len
);
104 extern char *sprint_ascii(const uint8_t *data
, const size_t len
);
106 extern void num_to_bytes(uint64_t n
, size_t len
, uint8_t* dest
);
107 extern uint64_t bytes_to_num(uint8_t* src
, size_t len
);
108 extern void num_to_bytebits(uint64_t n
, size_t len
, uint8_t *dest
);
109 extern void num_to_bytebitsLSBF(uint64_t n
, size_t len
, uint8_t *dest
);
110 extern char *printBits(size_t const size
, void const * const ptr
);
111 extern char * printBitsPar(const uint8_t *b
, size_t len
);
112 extern uint32_t SwapBits(uint32_t value
, int nrbits
);
113 extern uint8_t *SwapEndian64(const uint8_t *src
, const size_t len
, const uint8_t blockSize
);
115 extern int param_getlength(const char *line
, int paramnum
);
116 extern char param_getchar(const char *line
, int paramnum
);
117 extern char param_getchar_indx(const char *line
, int indx
, int paramnum
);
118 extern int param_getptr(const char *line
, int *bg
, int *en
, int paramnum
);
119 extern uint8_t param_get8(const char *line
, int paramnum
);
120 extern uint8_t param_get8ex(const char *line
, int paramnum
, int deflt
, int base
);
121 extern uint32_t param_get32ex(const char *line
, int paramnum
, int deflt
, int base
);
122 extern uint64_t param_get64ex(const char *line
, int paramnum
, int deflt
, int base
);
123 extern uint8_t param_getdec(const char *line
, int paramnum
, uint8_t *destination
);
124 extern uint8_t param_isdec(const char *line
, int paramnum
);
125 extern int param_gethex(const char *line
, int paramnum
, uint8_t * data
, int hexcnt
);
126 extern int param_gethex_ex(const char *line
, int paramnum
, uint8_t * data
, int *hexcnt
);
127 extern int param_gethex_to_eol(const char *line
, int paramnum
, uint8_t * data
, int maxdatalen
, int *datalen
);
128 extern int param_getstr(const char *line
, int paramnum
, char * str
, size_t buffersize
);
130 extern int hextobinarray( char *target
, char *source
);
131 extern int binarraytohex( char *target
, char *source
, int length
);
132 extern uint8_t GetParity( uint8_t *string
, uint8_t type
, int length
);
133 extern void wiegand_add_parity(uint8_t *target
, uint8_t *source
, uint8_t length
);
135 extern void xor(unsigned char *dst
, unsigned char *src
, size_t len
);
136 extern void rol(uint8_t *data
, const size_t len
);
138 extern void clean_ascii(unsigned char *buf
, size_t len
);
139 void strcleanrn(char *buf
, size_t len
);
140 void strcreplace(char *buf
, size_t len
, char from
, char to
);
141 char *strmcopy(char *buf
);
143 extern int num_CPUs(void); // number of logical CPUs