src/defines.h

   1 #ifndef DEFINES_H
   2 #define DEFINES_H
   3
   4 #include "config.h"
   5
   6 // our ever-important version string
   7 #define VERSION "0.0.3-alpha"
   8
   9 // default values
  10 #define DEFAULT_THREADS 1 // not used on anything but unknown systems
  11 #define DEFAULT_E_LIMIT 0xFFFFFFFFFFull // must be odd and <= MAXIMUM_E_LIMIT
  12                                         // and >= RSA_PK_EXPONENT
  13 #define MAXIMUM_E_LIMIT 0xFFFFFFFFFFFFFFFDull
  14
  15 // crypt constants
  16 #define REGEX_COMP_LMAX 0x40
  17 #define SHA1_DIGEST_LEN 20
  18 #define RSA_KEYS_BITLEN 0x400
  19 #define RSA_OPTM_BITLEN 0x380 // remember to subtract the length of e (in bits)
  20 // be sure to keep these constants in sync if you change them!
  21 #define RSA_PK_EXPONENT 0x10001ull
  22 #define RSA_PK_E_LENGTH 3
  23 #define RSA_EXP_DER_LEN 0x8C
  24 #define RSA_OPT_DER_LEN 0x77
  25 #define RSA_ADD_DER_OFF 2 // don't ask...
  26 #define SHA_REL_CTX_LEN 10 * sizeof(SHA_LONG)
  27
  28 #define BASE32_ONIONLEN SHA1_DIGEST_LEN/2*8/5+1
  29 #define BASE32_ALPHABET "abcdefghijklmnopqrstuvwxyz234567"
  30
  31 #define PRINT_ONION_STR "Found matching domain after %llu tries: %s.onion"
  32 #define PRINT_ONION_MAX 79
  33
  34 #ifdef LINUX_PORT
  35   // Linux constants (lol no API)
  36   #define CPUINFO_BUF_SIZE 0x400
  37   #define CPUINFO_PATH "/proc/cpuinfo"
  38   #define CPUINFO_PROC_STR "processor"
  39   #define CPUINFO_PROC_STR_LEN 9 // don't include trailing NULL
  40   // sanity checking for constants
  41   #if CPUINFO_BUF_SIZE < 0x100
  42     #error CPUINFO_BUFFER_SIZE set too small.  Please make it bigger.
  43   #elif CPUINFO_BUF_SIZE > 0x7FFF
  44     #error CPUINFO_BUFFER_SIZE set too large.  Please make it smaller.
  45   #endif
  46 #endif
  47
  48 #endif
  49