Shulou(Shulou.com)06/02 Report--

It is believed that many inexperienced people have no idea about how to use OpenSSL to generate encryption certificate in centos7.x. Therefore, this paper summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.

Step 1: generate a private key protected by rsa algorithm

Openssl genrsa-out private-rsa.key 2048

Step 2: generate a public key certificate

Openssl req-new-x509-key private-rsa.key-days 365-out public-rsa.cer

Except that you need to enter the protection password of the private key file at the beginning of this process, all the necessary inputs can be directly ignored by enter and will not affect the normal use. I used a password for my convenience (not recommended)

Step 3: generate PKCS12 format Keystore:

Openssl pkcs12-export-name test-alias-in public-rsa.cer-inkey private-rsa.key-out user-rsa.pfx

Ok, operation complete.

After reading the above, have you mastered how to use OpenSSL to generate encryption certificates in centos7.x? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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