projects / proxmark3-svn / blame
| Commit | Line | Data |
|---|---|---|
| 20f9a2a1 M |
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> | |
| 15 | #include <stddef.h> | |
| 20f9a2a1 | 16 | |
| c4c3af7c | 17 | #ifndef ROTR |
| 18 | # define ROTR(x,n) (((uintmax_t)(x) >> (n)) | ((uintmax_t)(x) << ((sizeof(x) * 8) - (n)))) | |
| 19 | #endif | |
| 759c16b3 | 20 | #ifndef MIN |
| 21 | # define MIN(a, b) (((a) < (b)) ? (a) : (b)) | |
| 22 | #endif | |
| 23 | #ifndef MAX | |
| 24 | # define MAX(a, b) (((a) > (b)) ? (a) : (b)) | |
| 25 | #endif | |
| acf0582d | 26 | |
| 79544b28 | 27 | #define EVEN 0 |
| 28 | #define ODD 1 | |
| 902cb3c0 | 29 | |
| acf0582d | 30 | extern int ukbhit(void); |
| 31 | ||
| 32 | extern void AddLogLine(char *fileName, char *extData, char *c); | |
| 33 | extern void AddLogHex(char *fileName, char *extData, const uint8_t * data, const size_t len); | |
| 34 | extern void AddLogUint64(char *fileName, char *extData, const uint64_t data); | |
| 35 | extern void AddLogCurrentDT(char *fileName); | |
| 36 | extern void FillFileNameByUID(char *fileName, uint8_t * uid, char *ext, int byteCount); | |
| 37 | ||
| 38 | extern void print_hex(const uint8_t * data, const size_t len); | |
| 39 | extern char *sprint_hex(const uint8_t * data, const size_t len); | |
| 3c5fce2b OM |
40 | extern char *sprint_hex_inrow(const uint8_t *data, const size_t len); |
| 41 | extern char *sprint_hex_inrow_ex(const uint8_t *data, const size_t len, const size_t min_str_len); | |
| acf0582d | 42 | extern char *sprint_bin(const uint8_t * data, const size_t len); |
| 43 | extern char *sprint_bin_break(const uint8_t *data, const size_t len, const uint8_t breaks); | |
| 44 | extern char *sprint_hex_ascii(const uint8_t *data, const size_t len); | |
| 45 | extern char *sprint_ascii(const uint8_t *data, const size_t len); | |
| 3c5fce2b | 46 | extern char *sprint_ascii_ex(const uint8_t *data, const size_t len, const size_t min_str_len); |
| acf0582d | 47 | |
| 48 | extern void num_to_bytes(uint64_t n, size_t len, uint8_t* dest); | |
| 49 | extern uint64_t bytes_to_num(uint8_t* src, size_t len); | |
| 50 | extern void num_to_bytebits(uint64_t n, size_t len, uint8_t *dest); | |
| 51 | extern void num_to_bytebitsLSBF(uint64_t n, size_t len, uint8_t *dest); | |
| 52 | extern char *printBits(size_t const size, void const * const ptr); | |
| 2d42ea1e | 53 | extern uint32_t SwapBits(uint32_t value, int nrbits); |
| acf0582d | 54 | extern uint8_t *SwapEndian64(const uint8_t *src, const size_t len, const uint8_t blockSize); |
| 55 | extern void SwapEndian64ex(const uint8_t *src, const size_t len, const uint8_t blockSize, uint8_t *dest); | |
| f397b5cc | 56 | |
| 3a05a1e7 | 57 | extern int param_getlength(const char *line, int paramnum); |
| acf0582d | 58 | extern char param_getchar(const char *line, int paramnum); |
| 8019540b | 59 | extern char param_getchar_indx(const char *line, int indx, int paramnum); |
| acf0582d | 60 | extern int param_getptr(const char *line, int *bg, int *en, int paramnum); |
| 61 | extern uint8_t param_get8(const char *line, int paramnum); | |
| 62 | extern uint8_t param_get8ex(const char *line, int paramnum, int deflt, int base); | |
| 63 | extern uint32_t param_get32ex(const char *line, int paramnum, int deflt, int base); | |
| 64 | extern uint64_t param_get64ex(const char *line, int paramnum, int deflt, int base); | |
| 65 | extern uint8_t param_getdec(const char *line, int paramnum, uint8_t *destination); | |
| 66 | extern uint8_t param_isdec(const char *line, int paramnum); | |
| 67 | extern int param_gethex(const char *line, int paramnum, uint8_t * data, int hexcnt); | |
| 68 | extern int param_gethex_ex(const char *line, int paramnum, uint8_t * data, int *hexcnt); | |
| 8019540b | 69 | extern int param_gethex_to_eol(const char *line, int paramnum, uint8_t * data, int maxdatalen, int *datalen); |
| 874572d4 | 70 | extern int param_getstr(const char *line, int paramnum, char * str, size_t buffersize); |
| 55acbb2a | 71 | |
| acf0582d | 72 | extern int hextobinarray( char *target, char *source); |
| 73 | extern int hextobinstring( char *target, char *source); | |
| 74 | extern int binarraytohex( char *target, char *source, int length); | |
| 75 | extern void binarraytobinstring(char *target, char *source, int length); | |
| 76 | extern uint8_t GetParity( uint8_t *string, uint8_t type, int length); | |
| 77 | extern void wiegand_add_parity(uint8_t *target, uint8_t *source, uint8_t length); | |
| f397b5cc | 78 | |
| acf0582d | 79 | extern void xor(unsigned char *dst, unsigned char *src, size_t len); |
| 80 | extern int32_t le24toh(uint8_t data[3]); | |
| 81 | extern uint32_t le32toh (uint8_t *data); | |
| 82 | extern void rol(uint8_t *data, const size_t len); | |
| f397b5cc | 83 | |
| acf0582d | 84 | extern void clean_ascii(unsigned char *buf, size_t len); |
| aa757f71 OM |
85 | void strcleanrn(char *buf, size_t len); |
| 86 | void strcreplace(char *buf, size_t len, char from, char to); | |
| 87 | char *strmcopy(char *buf); | |
| 55acbb2a | 88 | |
| c48c4d78 | 89 | extern int num_CPUs(void); // number of logical CPUs |
| d172c17c | 90 | |
| acf0582d | 91 | #endif // UTIL_H__ |