public void GetPassword()
{
byte[] password = ASCIIEncoding.ASCII.GetBytes("zab123");
manager.CreateUser(userName, password);
byte[] result = manager.GetPassword(userName);
Assert.AreEqual(result.Length, password.Length);
manager.DeleteUser(userName);
}
public int ChangePwd(string oldPwd, string newPwd)
{
try
{
byte[] realUserPwd = manager.GetPassword(Thread.CurrentPrincipal.Identity.Name);
byte[] userPassword = new SHA1Managed().ComputeHash(
ASCIIEncoding.ASCII.GetBytes(oldPwd));
if (!Convert.ToBase64String(userPassword).Equals
(Convert.ToBase64String(realUserPwd)))
{
return(-1);
}
manager.ChangeUserPassword(Thread.CurrentPrincipal.Identity.Name,
new SHA1Managed().ComputeHash(ASCIIEncoding.ASCII.GetBytes(newPwd)));
return(0);
}
catch (Exception ex)
{
throw ex;
}
}
/// <devdoc>
/// Compares the password passed in against the password stored in the database.
/// </devdoc>
private bool PasswordsMatch(byte[] password, string userName)
{
DbAuthenticationProviderData dbAuthenticationProviderData = (DbAuthenticationProviderData)securityConfigurationView.GetAuthenticationProviderData(ConfigurationName);
bool result = false;
UserRoleManager manager = new UserRoleManager(dbAuthenticationProviderData.Database, securityConfigurationView.ConfigurationContext);
byte[] hashedPassword = manager.GetPassword(userName);
if (hashedPassword != null)
{
HashProviderFactory hashFactory = new HashProviderFactory(securityConfigurationView.ConfigurationContext);
IHashProvider hashProvider = hashFactory.CreateHashProvider(dbAuthenticationProviderData.HashProvider);
result = hashProvider.CompareHash(password, hashedPassword);
}
return(result);
}
private void GetPasswordDelegate(params object[] methodParams)
{
manager.GetPassword((string)methodParams[0]);
}
/// <devdoc>
/// Compares the password passed in against the password stored in the database.
/// </devdoc>
private bool PasswordsMatch(byte[] password, string userName)
{
DbAuthenticationProviderData dbAuthenticationProviderData = (DbAuthenticationProviderData)securityConfigurationView.GetAuthenticationProviderData(ConfigurationName);
bool result = false;
UserRoleManager manager = new UserRoleManager(dbAuthenticationProviderData.Database, securityConfigurationView.ConfigurationContext);
byte[] hashedPassword = manager.GetPassword(userName);
if (hashedPassword != null)
{
HashProviderFactory hashFactory = new HashProviderFactory(securityConfigurationView.ConfigurationContext);
IHashProvider hashProvider = hashFactory.CreateHashProvider(dbAuthenticationProviderData.HashProvider);
result = hashProvider.CompareHash(password, hashedPassword);
}
return result;
}