openssl read crt file

Use openssl in linux to generate a csrcrchloroform Certificate This article mainly draws on and references the content of the following two addresses, then tests and runs on the machine, and makes the following records. Create the test directory

This article mainly draws on and references the following 2 address content, then carries on the test and the execution on own machine, and has made the following

Document directory Apply for Certificate View certificates Test Certificate Calculate MD5 and SHA1 Apply for Certificate SSL is often used in authentication, data encryption, and other applications. To use SSL, we have our own password

Create a Test Catalog mkdir/tmp/create_key/cacd/tmp/create_key/ certificate file Generation : One. Server-side 1. Generate the server-side private key (key file): OpenSSL genrsa-des3-out Server.key 1024 The runtime prompts for a password, which is

Many may have the same deep experience as myself. Using the OpenSSL library to write an encrypted communication process, the code can be easily written, but the entire work has taken several days. In addition to compiling the program successfully

Many may have the same deep experience as myself. Using the OpenSSL library to write an encrypted communication process, the code can be easily written, but the entire work has taken several days. In addition to compiling the program successfully

Certificate file generation Many may have the same deep experience as myself. Using the OpenSSL library to write an encrypted communication process, the code can be easily written, but the entire work has taken several days. Except for compiling

Turn from: wanderingHttp://blog.csdn.net/darkstar21cn/archive/2005/06/11/392492.aspx Many may have the same deep experience as myself. Using the OpenSSL library to write an encrypted communication process, the code can be easily written, but the

I. Create an OpenSSL Certificate: 1. Create the directory./democa/./democa/newcerts/and create the file./democa/index.txt./democa/serial. 2. Run echo 01>./democa/serial. 3. Create your own CA certificate $ OpenSSL req-New-X509-keyout ca. Key-out ca.

Everyone can generate public and private key pairs and cannot determine who the public key is. If you can determine who the public key is, there will be no such problem. For example, if you receive a public key sent by a hacker impersonating a