diff options
Diffstat (limited to 'src/DotNetOpenAuth.AspNet/OpenAuthAuthenticationTicketHelper.cs')
| -rw-r--r-- | src/DotNetOpenAuth.AspNet/OpenAuthAuthenticationTicketHelper.cs | 133 |
1 files changed, 59 insertions, 74 deletions
diff --git a/src/DotNetOpenAuth.AspNet/OpenAuthAuthenticationTicketHelper.cs b/src/DotNetOpenAuth.AspNet/OpenAuthAuthenticationTicketHelper.cs index ec6fd8f..22c1556 100644 --- a/src/DotNetOpenAuth.AspNet/OpenAuthAuthenticationTicketHelper.cs +++ b/src/DotNetOpenAuth.AspNet/OpenAuthAuthenticationTicketHelper.cs @@ -1,88 +1,73 @@ -using System; -using System.Diagnostics; -using System.Web; -using System.Web.Security; -using DotNetOpenAuth.AspNet.Resources; +namespace DotNetOpenAuth.AspNet { + using System; + using System.Diagnostics; + using System.Web; + using System.Web.Security; + using DotNetOpenAuth.AspNet.Resources; -namespace DotNetOpenAuth.AspNet -{ - internal static class OpenAuthAuthenticationTicketHelper - { - private const string OpenAuthCookieToken = "OpenAuth"; + internal static class OpenAuthAuthenticationTicketHelper { + private const string OpenAuthCookieToken = "OpenAuth"; - public static void SetAuthenticationTicket(HttpContextBase context, string userName, bool createPersistentCookie) - { - if (!context.Request.IsSecureConnection && FormsAuthentication.RequireSSL) - { - throw new HttpException(WebResources.ConnectionNotSecure); - } + public static void SetAuthenticationTicket(HttpContextBase context, string userName, bool createPersistentCookie) { + if (!context.Request.IsSecureConnection && FormsAuthentication.RequireSSL) { + throw new HttpException(WebResources.ConnectionNotSecure); + } - HttpCookie cookie = GetAuthCookie(userName, createPersistentCookie); - context.Response.Cookies.Add(cookie); - } + HttpCookie cookie = GetAuthCookie(userName, createPersistentCookie); + context.Response.Cookies.Add(cookie); + } - public static bool IsValidAuthenticationTicket(HttpContextBase context) - { - HttpCookie cookie = context.Request.Cookies[FormsAuthentication.FormsCookieName]; - if (cookie == null) - { - return false; - } + public static bool IsValidAuthenticationTicket(HttpContextBase context) { + HttpCookie cookie = context.Request.Cookies[FormsAuthentication.FormsCookieName]; + if (cookie == null) { + return false; + } - string encryptedCookieData = cookie.Value; - if (String.IsNullOrEmpty(encryptedCookieData)) - { - return false; - } + string encryptedCookieData = cookie.Value; + if (String.IsNullOrEmpty(encryptedCookieData)) { + return false; + } - try - { - FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(encryptedCookieData); - return authTicket != null && !authTicket.Expired && authTicket.UserData == OpenAuthCookieToken; - } - catch (ArgumentException) - { - return false; - } - } + try { + FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(encryptedCookieData); + return authTicket != null && !authTicket.Expired && authTicket.UserData == OpenAuthCookieToken; + } catch (ArgumentException) { + return false; + } + } - private static HttpCookie GetAuthCookie(string userName, bool createPersistentCookie) - { - Debug.Assert(!String.IsNullOrEmpty(userName)); + private static HttpCookie GetAuthCookie(string userName, bool createPersistentCookie) { + Debug.Assert(!String.IsNullOrEmpty(userName)); - var ticket = new FormsAuthenticationTicket( - /* version */ 2, - userName, - DateTime.Now, - DateTime.Now.Add(FormsAuthentication.Timeout), - createPersistentCookie, - OpenAuthCookieToken, - FormsAuthentication.FormsCookiePath); + var ticket = new FormsAuthenticationTicket( + /* version */ 2, + userName, + DateTime.Now, + DateTime.Now.Add(FormsAuthentication.Timeout), + createPersistentCookie, + OpenAuthCookieToken, + FormsAuthentication.FormsCookiePath); - string encryptedTicket = FormsAuthentication.Encrypt(ticket); - if (encryptedTicket == null || encryptedTicket.Length < 1) - { - throw new HttpException(WebResources.FailedToEncryptTicket); - } + string encryptedTicket = FormsAuthentication.Encrypt(ticket); + if (encryptedTicket == null || encryptedTicket.Length < 1) { + throw new HttpException(WebResources.FailedToEncryptTicket); + } - var cookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedTicket) - { - HttpOnly = true, - Path = FormsAuthentication.FormsCookiePath, - Secure = FormsAuthentication.RequireSSL - }; + var cookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedTicket) { + HttpOnly = true, + Path = FormsAuthentication.FormsCookiePath, + Secure = FormsAuthentication.RequireSSL + }; - if (FormsAuthentication.CookieDomain != null) - { - cookie.Domain = FormsAuthentication.CookieDomain; - } + if (FormsAuthentication.CookieDomain != null) { + cookie.Domain = FormsAuthentication.CookieDomain; + } - if (ticket.IsPersistent) - { - cookie.Expires = ticket.Expiration; - } + if (ticket.IsPersistent) { + cookie.Expires = ticket.Expiration; + } - return cookie; - } - } + return cookie; + } + } }
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