예제 #1
0
        /// <summary>
        /// Gets the current username by decrypting the cookie. If FormsAuthentication is disabled or
        /// there is no logged in user, this returns an empty string.
        /// </summary>
        public override string GetLoggedInUserName(HttpContextBase context)
        {
            if (context == null || context.Request == null || context.Request.Cookies == null)
            {
                return("");
            }

            bool isFormsAuthEnabled = FormsAuthenticationWrapper.IsEnabled();

            if (isFormsAuthEnabled)
            {
                string cookieName = FormsAuthenticationWrapper.CookieName();
                if (!string.IsNullOrEmpty(cookieName) && context.Request.Cookies[cookieName] != null)
                {
                    string cookie = context.Request.Cookies[cookieName].Value;
                    if (!string.IsNullOrEmpty(cookie))
                    {
                        FormsAuthenticationTicket ticket = FormsAuthentication.Decrypt(cookie);
                        if (ticket != null)
                        {
                            return(ticket.Name);
                        }
                    }
                }
            }

            return("");
        }
예제 #2
0
        /// <summary>
        /// Authenticates the user with the specified email.
        /// </summary>
        /// <param name="email">The email address or username of the user.</param>
        /// <param name="password">The password.</param>
        /// <returns>
        /// true if the authentication was sucessful;false otherwise.
        /// </returns>
        /// <exception cref="SecurityException">An databaseerror occurred while authenticating the user.</exception>
        public override bool Authenticate(string email, string password)
        {
            try
            {
                User user = UserRepository.GetUserByEmail(email);
                if (user != null)
                {
                    if (user.Password == User.HashPassword(password, user.Salt))
                    {
                        bool isFormsAuthEnabled = FormsAuthenticationWrapper.IsEnabled();
                        if (isFormsAuthEnabled)
                        {
                            FormsAuthentication.SetAuthCookie(user.Id.ToString(), true);
                        }

                        return(true);
                    }
                }

                return(false);
            }
            catch (DatabaseException ex)
            {
                throw new SecurityException(ex, "An error occurred authentication user {0}", email);
            }
        }
예제 #3
0
        /// <summary>
        /// Signs the user out with (typically with <see cref="FormsAuthentication"/>).
        /// </summary>
        public override void Logout()
        {
            bool isFormsAuthEnabled = FormsAuthenticationWrapper.IsEnabled();

            if (isFormsAuthEnabled)
            {
                FormsAuthentication.SignOut();
            }
        }