Discuz Forum password and password encryption rules

This article mainly introduces information about the password and password encryption rules of the Discuz Forum. if you need such information, refer to the Discuz password encryption rules below:

Md5 (md5 ('string'). 'fixed string ');

Fixed strings are randomly generated when users are registered and stored in the salt field of the data table pre_ucenter_members.

For example, if the password is 123456789 and the fixed string is jb51, the encryption rule is md5 (md5 ('000000'). 'jb51 '). The result is: 96122ff0dd306c912aab15adccf21df1.

Discuz encryption rules:

The encryption process is to encrypt the value first. for example, my question is "the last four digits of the driver's license". The value of the value is 8f14e45fceea167a5a36dedd4bea2543, my answer is "1v1. name. put the MD5 values of name and 7 together, that is, "1v1. the MD5 value after encryption is "f5d8e00a4ebc9ead4611c04706ae05fd". then, the 17th-24-bit 8-bit password "4611c047" 4611c047 is the password in the database.

In this process, you must view the value of each security issue in the source code.

The above is the password and password encryption rules of the Discuz Forum introduced by the mini-editor. I hope it will be helpful to you. if you have any questions, please leave a message and I will reply to you in a timely manner. I would like to thank you for your support for PHP chinnet!

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