information. After receiving the user information, the third-party server will check the database, if not the user is stored in the database, and the successful landing, if there is a direct landing success. At the same time, a cookie that identifies the user's information is given to the browser, and thereafter the browser will carry a cookie every time it requests a third-party server for the duration of the cookie, so it can represent the user and do something that requires permission. The s
ways to do it:
•
Anonymous account Impersonation
•
Fixed identity Impersonation
Anonymous account ImpersonationWith Anonymous account impersonation, an application can impersonate an anonymous account that is specified by IIS and configured for the application's virtual directory. You can use this approach if your application is to authenticate users independently of IIS (for example, by using forms
verify whether the form ticket is valid. If it is invalid, ASP. NET automatically redirects the user to the logon interface. You must create this logon page and verify the creden。 submitted on this page. If the user authentication is successful, youNotify ASP. NET that the architecture is successfully verified (call a method of the formsaythentication class), the runtime automatically sets the authentication cookie (including the ticket), and then assigns the user the access permission to this
A few days ago a friend asked me to help do a single point of entry, in fact, this concept has long been familiar with, but the actual application of very few, rare recently patronagejob, so decided to detail an SSO solution through this article, I hope to help. There are many solutions for SSO, but the results are disappointing, most of them are reproduced and are described in a cursory way.
Gossip less, to get to the point, my idea is to use centralized authentication, multiple sites to centra
stored in HttpContext. User (and Thread. CurrentPrincipal) and can be used for authorization. For example, use user permission requirements and programming role checks.
ASP. NET and HTTP Channels
Remoting does not have its own security model. Authentication and authorization between the client (proxy) and the server (Remote Object) are performed through the channel and host process. You can combine the following hosts and channels:
• Custom executable files and TCP channels. This
.
Passport verification uses passports to authenticate users, which is the second security authentication method. The best thing to do is to have large, active Internet e-commerce applications that validate user fees for service usage. This pattern is. NET, the authentication method selected by the
Forms validation is the least secure authentication method, because your application must handle the validatio
authenticate the source of the message and verify that the message has changed. Iii. How to implement digital signature There are many ways to implement digital signature, the current digital signature is more public key encryption technology, such as the cryptography based on RSA Date Security Company, the standards, digital Signature Algorithm, pretty, PGP (good Privacy). The 1994 American Institute of Standards and Technology published the digital
First, the analysis starts from the login registration of petshop 4.0. in petshop 4.0, login and registration are not encoded, but are called ASP.. Net membership solution. the following is ASP on msdn.. Net membership:
ASP. NET membership provides you with a built-in method to verify and store user creden. Therefore, ASP. NET membership helps you manage user authentication on your website. You can use ASP. NET with ASP. NET Forms authentication or ASP. Net Logon controls to create a complete u
The membership API is awesome. no doubt about that. but I wish it had a more obvious in-built support for SSO. the only authenticate method takes in a username and password, there is no support for a token based system. also, if you did add another method to verify against a ticketing authority-the membership API simply ignores it.
So the question is, how to do SSO using the membership API-custom provider or otherwise.
Now ASP. NET has 3 kinds o
Role authentication authorization based on Forms authentication in ASP.
There are three types of authentication for ASP. Windows | Forms | Passport ", which is the most and most flexible for forms verification.The Forms authentication method provides good support for user-based authentication authorization, which can authenticate the user through a login page, send the user's identity back to t
First, the analysis starts from the login registration of petshop 4.0. in petshop 4.0, login and registration are not encoded, but are called ASP.. Net membership solution. the following is ASP on msdn.. Net membership:
ASP. NET membership provides you with a built-in method to verify and store user creden. Therefore, ASP. NETMembership helps you manage user authentication on your website. You can use ASP. NET with ASP. NET Forms authentication or ASP. Net Logon controls to create a complete u
login account, password, and saved in the cookie) to indicate the user identity.2. NoneThe authentication process is not performed, but the access control list of Win2000/NT may still reject user access to a directory.3. PassportUse Microsoft's passport web service to authenticate user identities.4. WindowsUse the Win2000/NT mechanism to verify the user's identity. Common methods include basic, digest, and
let's talk about the application of ActiveRecord in LaravelAbout the eloquent method and its operation can be specific to see the document, here we mainly explain the relationship between the tableOne-to-one relationship (one-to-one relationship)A relationship between two tables in a relational database in which a single row in the first table can relate only to one row in the second table, and one row in the second table can only be related to one row in the first table.If we had a user table
execute operations using different identities of its processes.
The System. Web. Security namespace provides many application Security classes. For example, FormsAuthentication, FormsIdentity, and PassportIdentity. For details, refer to MSDN.
ASP. NET application execution Verification
1. Verification-in general, it is to check the identity of the visitor-"Who is the visitor ?"ASP. NET Authentication
ASP. NET uses authentication provider for authentication. These providers include:◆ IIS authent
Role Control and Management
• Authentication and authorization mechanisms
• Use user management controls
• Member qualifications and role management
I. ASP. NET 2.0 Security
Necessity
For websites, user identity authentication and permission management are very important.
The user name and password are used to authenticate the user and assign the user the resources he can access. This part of work has always been an important part of website develop
passwordexpireprenotifydays.
Authpolicypwdexpurl =/IISADMPWD/ANOT. asp contains a specific URL: This URL is called if your password expires before the specified number of days in passwordexpireprenotifydays. It will be called in secure (https) mode.
Authntlm = true indicates that integrated Windows authentication (also known as question/response or NTLM verification) is one of the possible Windows authentication schemes and is returned to the client as a valid authentication scheme.
Authpasspor
Original article: http://dev2dev.bea.com.cn/techdoc/20060919883.html
With regard to SSO for multiple sites (such as passport), I have never wondered how users can safely tell their passport accounts and passwords to third-party sites.Now I understand that the verification of the user account and password is performed at the source site, while the third-party site belongs to the target site, it can only a
Now many dormitory students use a computer to build a streaming media server, and then use the computer to provide the server IP address, mobile phone mainly connected to this IP address the way to play movies. But this kind of way the service is very simple for the technical personnel, but for the small white user is a difficult problem. If you install the Sunflower Remote control software on the dormitory computer, you can solve the problem of the small white User: Using the mobile phone to te
Asp. There are three ways to authenticate in net: Windows, forms, and passport.1, Windows authentication, based on the verification of forms, the need to write each page to verify the identity code, relatively flexible, but the operation is too complex;2, Passport authentication, the use of centralized authentication provided by Microsoft, High security, but the
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