Vulnerability warning released by the OpenID official organization: Some OpenID 2.0 certification implementations do not comply with OpenID Authentication 2.0 specifications, leading to security vulnerabilities.
Vulnerability nature:
In section 11.4.2.1 of the OpenID 2.0 s
ArticleDirectory
Accelerate sign up process at your favorite websites
Reduce frustration associated with maintaining multiple usernames and passwords
Gain greater control over your online identity
Minimize password security risks
Openid is the fast, easy and secure way to sign in to websites. Here are justFewBenefits to using openid. Acce
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Who owns or controls openid?
Why openid?
It's a single username and password that allows you to log in to any openid-enabled site.
It works on thousands of websites.
It's an open standard.
What is openid?
"
Openid allows you to use an
Public Account Development Series-Get OpenID, public openid
You need to use OpenId when interacting with message interfaces during development. The following describes how to obtain OpenID in type 2, receive event push and webpage authorization to obtain basic user information.1. Obtain
Example of a Applet -- Obtain the unique openid and openid of the Applet
1. Effect display
2. Key code
1) WXML File
Obtain the unique openid of a user.Openid: {openid} session_key: {session_key }}
2) JS files
Const APP_ID = ''; // enter the applet appidconst APP_SECRET = ''; // input the applet app_secretvar OPEN
this parameter by default and requires administrator additions. If multiple identity providers are configured, there are multiple such parameters. In our hypothetical case, we need to add two parameters, as shown below. If not specified, the content (text) on the icon will be the name of the identity provider.
Google.image:https://www.google.com/intl/en_all/images/logos/images_logo_lg.gif
Yahoo.image:http://l.yimg.com/a/i/ww/met/yahoo_logo_us_061509.png
3. Copy the necessary documents
Copy
Obtain the user's OpenID through MVC development, and obtain the user's openid through mvc
The first development version of the web page, the most important to obtain the OpenId, is hereby recorded
1. First, you must have appid and appsecret.
1 1. public class WeiXin { 2 3 public static string appid { 4 get { 5 string _a
The website is connected to the oauth function (automatically follows the public account). after logging on, I will get the openid of the login user and save it. I need to use openid to send a targeted message to the user. if the test fails to be debugged in the middle of the night, I find that the openid obtained through oauth and directly call the APi... the we
MVC web page authorization to obtain the user's OpenId, mvc to obtain the openid
I recently developed a public platform and made a record. I have also developed it before. I forgot about this development. After half a day, I 'd better take a note.
Note that the framework is used to develop a public platform for MVC. The scenario is to obtain the user's openid on
After paying attention to the public account, there will be a unique openid, and the output on the page will always exist. But why does the output display return_codefailreturn_msgJSAPI must be passed to the openid when you submit an order and click pay? I am in a hurry to help you .. There will be a unique openid after paying attention to the public account, and
The implementation method for the applet to obtain the user's openId, the applet openid
How to obtain the user's openId using a Applet
Front end:
Wx. login ({success: function (res) {res. code })
After obtaining the code, upload it to the background,
Then request the interface
Https://api.weixin.qq.com/sns/jscode2session? Appid = APPID secret = SECRET js_
Website access to the scan code login (oauth) function (automatically follow the public number), login I will get to login user OpenID, save it.
I need to use OpenID to send a directed message to the user to test the midnight unsuccessful
After debugging, it is found that the OpenID obtained by OAuth and the direct call API get attention to the user list of
$. Post (index. php? Actq open, {qnumber: qNumber}, functi $. post ('index. php? Act = q openid =
', {'Qnumber': qnumber}, function (data) {}, 'json'); is index. php the current page? Or the page that submits the JSON data?
Reply to discussion (solution)
Index. php should be the current pageBut for beginners, it is better not to use the current pageBecause ajax needs to process the returned data, especially the jsonIn this case, if the php p
completed in one step and verified from the website to yadis, but there is a risk, see secure payment). this is also troublesome.
Second, the first type of verification can be completed on the website, without unnecessary round-trip, and the response speed is the fastest; the second type needs to go to the third-party verification site to turn around, it will be a little slower; openid needs to go to the user URL and yadis, and the response speed is
This article describes how to obtain the user's openid for public account payment. you need to authorize the callback page domain name and other methods to implement this function. for details, refer to section 1. obtain the apikey, appsecret, and Merchant's number.
Registration of public accounts and merchant accounts
2. obtain the user's OpenId
1. set the domain name on the authorization callback page]
for small projects, it is irrelevant to whether OAuth is an authorization protocol or an identity authentication protocol. It focuses on whether it can meet the needs, including the app. the names of UseOAuthBearerAuthentication methods are Authentication rather than Authorization. You can add the OAuth Bearer Authentication middleware to implement identity Authentication. OpenID Connect is more suitable for large projects.Summary
This chapter introd
Preface (reference
Lee's program life-blog Park-openid user manual Java Edition
)
OpenidOpenid is not widely used in China, and few sites support openid logon.But add some openid information first.What is openid? The so-called openid is to use a URL for login
The previous article introduced OAuth2.0 and how to use. NET to implement OAuth-based authentication, which complements the previous article by introducing the relationship and differences between OAuth and JWT and OpenID connect.The main contents of this article are:About JWT. NET's JWT implementationOAuth and JWT. NET using JWT Bearer token for OAuth authenticationOAuth and OpenID Connect Note: This chap
authentication and authorization to protect resources, so the underlying security features cannot be implemented only at the business logic layer or the Service interface layer. In order to solve such problems, the following security architectures are often caused: In fact, the entire security problem is broken down into two areas: Authentication and API access
How does a applet obtain openid and user information?
How does a applet obtain openid and user information?
1. Obtain the openid
1.1 get code
Call the interface to obtain the login credential (code) in exchange for the user's login status information, including the user's unique identity (openid) and the session key (s
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