private string ValidateDigitalSignatureCredentials(DigitalSignatureCredentialsExt credentials)
{
if (string.IsNullOrEmpty(credentials.Username))
{
_messageBuilder.AppendLine("Username cannot be empty.");
}
else
{
if (ContainsIllegalCharacters(credentials.Username))
{
_messageBuilder.AppendLine("Username contains illegal characters.");
}
if (credentials.Username.Length > UsernameMaxLength)
{
_messageBuilder.AppendLine($"Username is too long, maximal length is {UsernameMaxLength}");
}
}
if (string.IsNullOrEmpty(credentials.Noise))
{
_messageBuilder.AppendLine("Noise cannot be empty.");
}
else if (ContainsIllegalCharacters(credentials.Noise))
{
_messageBuilder.AppendLine("Noise contains illegal characters.");
}
if (credentials.DigitalSignature == null)
{
_messageBuilder.AppendLine("DigitalSignature cannot be empty.");
}
return(_messageBuilder.ToString());
}
public override ValidationResult Validate()
{
string message = _validationObject switch
{
PasswordCredentialsExt ext => ValidateUserPasswordCredentials(ext),
OpenIdCredentialsExt ext => ValidateOpenIdCredentials(ext),
DigitalSignatureCredentialsExt ext => ValidateDigitalSignatureCredentials(ext),
AsymmetricKeyCredentialsExt ext => ValidateAsymmetricKeyCredentials(ext),
_ => string.Empty
};
return(new ValidationResult(string.IsNullOrEmpty(message), message));
}
