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1 | //----------------------------------------------------------------------------- |
2 | // Copyright (C) 2010 iZsh <izsh at fail0verflow.com> | |
3 | // | |
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 | |
6 | // the license. | |
7 | //----------------------------------------------------------------------------- | |
8 | // utilities | |
9 | //----------------------------------------------------------------------------- | |
10 | ||
acf0582d | 11 | #ifndef UTIL_H__ |
12 | #define UTIL_H__ | |
13 | ||
14 | #include <stdint.h> | |
66efdc1f | 15 | #include <stdbool.h> |
acf0582d | 16 | #include <stddef.h> |
20f9a2a1 | 17 | |
c4c3af7c | 18 | #ifndef ROTR |
19 | # define ROTR(x,n) (((uintmax_t)(x) >> (n)) | ((uintmax_t)(x) << ((sizeof(x) * 8) - (n)))) | |
20 | #endif | |
759c16b3 | 21 | #ifndef MIN |
22 | # define MIN(a, b) (((a) < (b)) ? (a) : (b)) | |
23 | #endif | |
24 | #ifndef MAX | |
25 | # define MAX(a, b) (((a) > (b)) ? (a) : (b)) | |
26 | #endif | |
babca445 | 27 | #ifndef arraylen |
28 | #define arraylen(x) (sizeof(x)/sizeof((x)[0])) | |
29 | #endif | |
acf0582d | 30 | |
79544b28 | 31 | #define EVEN 0 |
32 | #define ODD 1 | |
902cb3c0 | 33 | |
babca445 | 34 | #ifndef FILE_PATH_SIZE |
35 | #define FILE_PATH_SIZE 2000 | |
36 | #endif | |
37 | ||
6b882a39 OM |
38 | #ifndef ARRAYLEN |
39 | # define ARRAYLEN(x) (sizeof(x)/sizeof((x)[0])) | |
40 | #endif | |
41 | ||
42 | #if defined(__linux__) || (__APPLE__) | |
43 | # define _BLUE_(s) "\x1b[34m" #s "\x1b[0m " | |
44 | #else | |
45 | # define _BLUE_(s) #s " " | |
46 | #endif | |
47 | ||
48 | #if defined(__linux__) || (__APPLE__) | |
49 | # define _RED_(s) "\x1b[31m" #s "\x1b[0m " | |
50 | #else | |
51 | # define _RED_(s) #s " " | |
52 | #endif | |
53 | ||
54 | #if defined(__linux__) || (__APPLE__) | |
55 | # define _GREEN_(s) "\x1b[32m" #s "\x1b[0m " | |
56 | #else | |
57 | # define _GREEN_(s) #s " " | |
58 | #endif | |
59 | ||
60 | #if defined(__linux__) || (__APPLE__) | |
61 | # define _YELLOW_(s) "\x1b[33m" #s "\x1b[0m " | |
62 | #else | |
63 | # define _YELLOW_(s) #s " " | |
64 | #endif | |
65 | ||
66 | #if defined(__linux__) || (__APPLE__) | |
67 | # define _MAGENTA_(s) "\x1b[35m" #s "\x1b[0m " | |
68 | #else | |
69 | # define _MAGENTA_(s) #s " " | |
70 | #endif | |
71 | ||
72 | #if defined(__linux__) || (__APPLE__) | |
73 | # define _CYAN_(s) "\x1b[36m" #s "\x1b[0m " | |
74 | #else | |
75 | # define _CYAN_(s) #s " " | |
76 | #endif | |
77 | ||
acf0582d | 78 | extern int ukbhit(void); |
a9104f7e | 79 | #ifndef _WIN32 |
80 | extern char getch(void); | |
81 | #else | |
82 | #include <conio.h> | |
83 | #endif | |
acf0582d | 84 | |
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); | |
90 | ||
6b882a39 OM |
91 | // fill buffer from structure [{uint8_t data, size_t length},...] |
92 | extern int FillBuffer(uint8_t *data, size_t maxDataLength, size_t *dataLength, ...); | |
93 | ||
0bb51450 | 94 | extern bool CheckStringIsHEXValue(const char *value); |
66efdc1f | 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); | |
97 | ||
acf0582d | 98 | extern char *sprint_hex(const uint8_t * data, const size_t len); |
3c5fce2b OM |
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); | |
acf0582d | 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); | |
3c5fce2b | 103 | extern char *sprint_ascii_ex(const uint8_t *data, const size_t len, const size_t min_str_len); |
4be9f36e | 104 | extern char *sprint_ascii(const uint8_t *data, const size_t len); |
acf0582d | 105 | |
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); | |
a37725fa | 111 | extern char * printBitsPar(const uint8_t *b, size_t len); |
2d42ea1e | 112 | extern uint32_t SwapBits(uint32_t value, int nrbits); |
acf0582d | 113 | extern uint8_t *SwapEndian64(const uint8_t *src, const size_t len, const uint8_t blockSize); |
f397b5cc | 114 | |
3a05a1e7 | 115 | extern int param_getlength(const char *line, int paramnum); |
acf0582d | 116 | extern char param_getchar(const char *line, int paramnum); |
8019540b | 117 | extern char param_getchar_indx(const char *line, int indx, int paramnum); |
acf0582d | 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); | |
8019540b | 127 | extern int param_gethex_to_eol(const char *line, int paramnum, uint8_t * data, int maxdatalen, int *datalen); |
874572d4 | 128 | extern int param_getstr(const char *line, int paramnum, char * str, size_t buffersize); |
55acbb2a | 129 | |
acf0582d | 130 | extern int hextobinarray( char *target, char *source); |
acf0582d | 131 | extern int binarraytohex( char *target, char *source, int length); |
acf0582d | 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); | |
f397b5cc | 134 | |
acf0582d | 135 | extern void xor(unsigned char *dst, unsigned char *src, size_t len); |
acf0582d | 136 | extern void rol(uint8_t *data, const size_t len); |
f397b5cc | 137 | |
acf0582d | 138 | extern void clean_ascii(unsigned char *buf, size_t len); |
aa757f71 OM |
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); | |
55acbb2a | 142 | |
c48c4d78 | 143 | extern int num_CPUs(void); // number of logical CPUs |
d172c17c | 144 | |
acf0582d | 145 | #endif // UTIL_H__ |