public user getUserById(string user_ID)
{
user obj = new user();
userDAO userdao = new userDAO();
obj = userdao.getUserById(user_ID);
if (obj == null)
{
return(null); //user does not exist
}
else
{
return(obj);
}
}
public user login_validation(string user_ID, string password)
{
user obj = new user();
userDAO userdao = new userDAO();
obj = userdao.getUserById(user_ID);
if (obj == null)
{
return(null); //user does not exist
}
else
{
Crypto_BO crpyto = new Crypto_BO();
bool password_correct = crpyto.password_compare(user_ID, password, obj.salt, obj.password);
if (password_correct) //obj.password == password)
{
return(obj); //user pass login
}
else
{
return(null); //user fail login
}
}
}