public int[] GiveCharacterRangeForRandomGenerator( passwordCharacters typeOfCharacters)
{
int[] rangeOfCharacters = new int[] { };
switch (typeOfCharacters)
{
case passwordCharacters.smallCaps:
rangeOfCharacters = new int[] { 'a', 'z' };
break;
case passwordCharacters.upperCaps:
rangeOfCharacters = new int[] { 'A', 'Z' };
break;
case passwordCharacters.figures:
rangeOfCharacters = new int[] { '0', '9' };
break;
}
return rangeOfCharacters;
}
public string GenerateCharacters(int numberOfCharacters, passwordCharacters typeOfCharacters)
{
string characters = "";
var character = new Random();
int[] range = new int[] { };
range = GiveCharacterRangeForRandomGenerator(typeOfCharacters);
char passwordCharacter;
for (int i = 0; i < numberOfCharacters; i++)
{
passwordCharacter = (char)character.Next(range[0],range[range.Length-1]);
if (passwordCharacter != '0' && passwordCharacter != '1' && passwordCharacter != 'l' && passwordCharacter != 'o')
characters = characters + passwordCharacter;
else
i--;
}
return characters;
}
