C++ (Cpp) hexToAscii Examples

Example #1

File: genkeys.c Project: LucidOne/onyxfirmware

int toHex(byte *digest, char *digestHex, int numBytes) {
  int i = 0;

  // assume MSB first for digest
  for( i = 0; i < numBytes; i++ ) {
    digestHex[2*i] = hexToAscii((digest[i] & 0xF0) >> 4);
    digestHex[2*i + 1] = hexToAscii((digest[i] & 0xF));
  }
  digestHex[2*i] = '\0';
  
  return(numBytes * 2 + 1);
}

Example #2

File: DaplugDongle.c Project: Bouikiouch/daplug-c

void DAPLUGCALL Daplug_totp(DaplugDongle *dpd, int keyVersion, int options, char *div1, char *div2, char* inData, char* outData){

    char tmp[MAX_REAL_DATA_SIZE*2+1]="";

    if(!(options & OTP_6_DIGIT) && !(options & OTP_7_DIGIT) && !(options & OTP_8_DIGIT)){
        fprintf(stderr,"\ntotp(): Invalid option for Daplug_totp !\n");
        return;
    }

    if(strlen(inData)/2 != 0 && strlen(inData)/2 != 8){
        fprintf(stderr,"\ntotp(): Invalid data for Daplug_totp !\n");
        return;
    }

    hmac_sha1(dpd, keyVersion, options, div1, div2, inData, tmp);

    hexToAscii(tmp,outData);

}

Example #3

File: hex2ascii.c Project: mariodebian/tcos

int main(int argc, char* argv[])
{
  char *p;

  if ( argc==1 ) {
     usage();
     return(1);
  }

  /* split by : */
  p = (char*) strtok ( argv[1],":");
  while (p != NULL)
  {
   printf("%c", hexToAscii(p) );
   p = (char*) strtok (NULL, ":");
  }
  printf("\n");
  return(0);
}