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This article mainly introduces how to use the Linux htpasswd command to create a password authentication file related knowledge, the content is detailed and easy to understand, the operation is simple and fast, with a certain reference value, I believe that everyone after reading this article on how to use the Linux htpasswd command to create a password authentication file will have a harvest, let's take a look at it.

Linux common commands the htpasswd command is Apache's Web server built-in tool for creating and updating password files that store user names, domains, and basic user authentication.

Htpasswdapache server creates password authentication file

Syntax htpasswd (option) (parameter) option-c: create an encrypted file;-n: do not update the encrypted file, only the encrypted user name and password are displayed on the screen;-m: use the MD5 algorithm to encrypt the password by default;-d: use the CRYPT algorithm to encrypt the password;-p: do not encrypt the password, that is, the plaintext password;-s: use the SHA algorithm to encrypt the password -b: enter the user name and password on the command line instead of the password prompted;-D: delete the specified user. Parameter user: the user name to create or update the password

Password: the user's new password.

An example uses htpasswd command to add users.

Htpasswd-bc .passwd www.jsdig.com php generates a .passwd file in the bin directory with the username www.jsdig.com and password: php, which is encrypted by MD5 by default.

Add the next user to the original password file

Htpasswd-b. Passwd Jack 123456 removes the-c option to add a second user after the first user, and so on.

The password file is not updated, only the encrypted user name and password are displayed

Htpasswd-nb Jack 123456 does not update the .passwd file, only the user name and encrypted password are output on the screen.

Delete the user name and password using the htpasswd command

Htpasswd-D. passwd Jack uses the htpasswd command to change the password

Htpasswd-D. Passwd Jack htpasswd-b. Passwd Jack 123456, that is, use the htpasswd delete command to delete the specified user, and then use htpasswd to add the user command to create the user to change the password.

This is the end of the article on "how to use the Linux htpasswd command to create a password authentication file". Thank you for reading! I believe that everyone has a certain understanding of the knowledge of "how to use Linux htpasswd commands to create password authentication documents". If you want to learn more, you are welcome to follow the industry information channel.

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