private bool ConformsLevel(PasswordStrength strength, int length, int distinctCount, CharOptions charOptions)
{
StrengthLevelData levelStt = _settings.StrengthLevels.FirstOrDefault(lvl => lvl.Strength == strength);
if (levelStt != null && levelStt.Conforms(length, distinctCount, charOptions))
{
return(true);
}
return(false);
}
public string GenerateStrongPassword()
{
var safeDigits = "23456789";
var safeLetters = "ABCDEFGHJKMNPQRSTUVWXYZ";
var safeSpecChars = "?&#%$";
var safeLettersAndDigits = safeDigits + safeLetters;
var strongStt = _settings.StrengthLevels.FirstOrDefault(lvl => lvl.Strength == PasswordStrength.Strong);
if (strongStt == null)
strongStt = new StrengthLevelData() { Strength = PasswordStrength.Strong, MinLength = 10,
Options = CharOptions.Digit | CharOptions.Letter | CharOptions.SpecialChar | CharOptions.MixedCase };
string pwd = string.Empty;
var rand = new Random();
while (pwd.Length < strongStt.MinLength) {
pwd += safeLetters[rand.Next(safeLetters.Length)];
pwd += safeDigits[rand.Next(safeDigits.Length)];
}
//Add mixed case and special char if specified
if (strongStt.Options.IsSet(CharOptions.MixedCase))
pwd += char.ToLowerInvariant(safeLetters[rand.Next(safeLetters.Length)]);
if (strongStt.Options.IsSet(CharOptions.SpecialChar))
pwd += safeSpecChars[rand.Next(safeSpecChars.Length)];
return pwd;
}
public string GenerateStrongPassword()
{
var safeDigits = "23456789";
var safeLetters = "ABCDEFGHJKMNPQRSTUVWXYZ";
var safeSpecChars = "?&#%$";
var safeLettersAndDigits = safeDigits + safeLetters;
var strongStt = _settings.StrengthLevels.FirstOrDefault(lvl => lvl.Strength == PasswordStrength.Strong);
if (strongStt == null)
{
strongStt = new StrengthLevelData()
{
Strength = PasswordStrength.Strong, MinLength = 10,
Options = CharOptions.Digit | CharOptions.Letter | CharOptions.SpecialChar | CharOptions.MixedCase
}
}
;
string pwd = string.Empty;
var rand = new Random();
while (pwd.Length < strongStt.MinLength)
{
pwd += safeLetters[rand.Next(safeLetters.Length)];
pwd += safeDigits[rand.Next(safeDigits.Length)];
}
//Add mixed case and special char if specified
if (strongStt.Options.IsSet(CharOptions.MixedCase))
{
pwd += char.ToLowerInvariant(safeLetters[rand.Next(safeLetters.Length)]);
}
if (strongStt.Options.IsSet(CharOptions.SpecialChar))
{
pwd += safeSpecChars[rand.Next(safeSpecChars.Length)];
}
return(pwd);
}