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This article mainly explains in detail the relevant information of the WeChat Mini Program login process. Friends who need it can refer to the WeChat Mini Program Login Process 1: What are session_key and openId? The official description of session_key is: session_key is the key generated by the WeChat server for encrypting and signing user data. The purpose of session_key is (1) to decrypt the "ciphertext in user information" obtained from the wx.getUserInfo() interface. (2) "Process it slightly" and use it to maintain the login state of the applet. "A little processing" is roughly as follows: (1) Generate a random number (officially called it 3rd_session) (2) Use this random number as the session key, session_key + openid as the value. That is: session[3rd_session]=session_key+openidopenIdopenId: The user's unique identifier is: the unique identifier of each WeChat user in your mini program. 2: How to obtain session_key and openId Officially provided
1. Detailed explanation of the WeChat applet login process
Introduction: This article mainly explains in detail the relevant information about the WeChat applet login process. Friends in need can refer to
2. WeChat Mini program login process
Introduction: This article introduces the WeChat mini program login process
3. Detailed introduction to the WeChat mini program login process
Introduction : This article mainly introduces relevant information about the detailed introduction of the WeChat applet login process. Friends in need can refer to
4. Ruby China’s Mongodb Hash Injection Vulnerability
Introduction: I saw a post on Ruby China today. From the reply below, I found out that it was a vulnerability in Mongodb, and then I learned about it. Detailed introduction to the vulnerability: For user login, you need to first find this record from the database based on the account name passed by the user, and then verify the password. User login process: a login form input type= "text" name=
5. Mysql case-sensitive solution
Introduction: Today, a colleague told me that when we logged in to the game, the account number and password were not case-sensitive. Later, we discovered that the account and character creation were also not case-sensitive. After thinking about the login process, it should be that Mysql is not case-sensitive. I checked the information online and found that Mysql supports case-sensitive solutions. Several schemes were discovered. First,
6. A simple overview of the DZ registration and login process
Introduction: The first step of the registration process :/source/class/class_member.php: on_register registration entrance L602 left and right if(!$activation) {//Not empty, indicating that the user has already registered//Register the user to the user center, call the second step uc_user_register method $uid = uc_user_register(addslashes($username), $password,
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