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使用Openssl生成证书的过程

一.生成CA证书

目前不使用第三方权威机构的CA来认证,自己充当CA的角色。

网上下载一个openssl软件

1.创建私钥 :

C:\OpenSSL\bin>openssl genrsa -out ca/ca-key.pem 1024

2.创建证书请求 :

C:\OpenSSL\bin>openssl req -new -out ca/ca-req.csr -key ca/ca-key.pem

—–

Country Name (2 letter code) [AU]:cn

State or Province Name (full name) [Some-State]:zhejiang

Locality Name (eg, city) []:hangzhou

Organization Name (eg, company) [Internet Widgits Pty Ltd]:skyvision

Organizational Unit Name (eg, section) []:test

Common Name (eg, YOUR name) []:root

Email Address []:sky

3.自签署证书 :

C:\OpenSSL\bin>openssl x509 -req -in ca/ca-req.csr -out ca/ca-cert.pem -signkey ca/ca-key.pem -days 3650

4.将证书导出成浏览器支持的.p12格式 :

C:\OpenSSL\bin>openssl pkcs12 -export -clcerts -in ca/ca-cert.pem -inkey ca/ca-key.pem -out ca/ca.p12

密码:changeit

二.生成server证书。

1.创建私钥 :

C:\OpenSSL\bin>openssl genrsa -out server/server-key.pem 1024

2.创建证书请求 :

C:\OpenSSL\bin>openssl req -new -out server/server-req.csr -key server/server-key.pem

—–

Country Name (2 letter code) [AU]:cn

State or Province Name (full name) [Some-State]:zhejiang

Locality Name (eg, city) []:hangzhou

Organization Name (eg, company) [Internet Widgits Pty Ltd]:skyvision

Organizational Unit Name (eg, section) []:test

Common Name (eg, YOUR name) []:192.168.1.241   注释:一定要写服务器所在的ip地址

Email Address []:sky

3.自签署证书 :

C:\OpenSSL\bin>openssl x509 -req -in server/server-req.csr -out server/server-cert.pem -signkey server/server-key.pem -CA ca/ca-cert.pem -CAkey ca/ca-key.pem -CAcreateserial -days 3650

4.将证书导出成浏览器支持的.p12格式 :

C:\OpenSSL\bin>openssl pkcs12 -export -clcerts -in server/server-cert.pem -inkey server/server-key.pem -out server/server.p12

密码:changeit

三.生成client证书。

1.创建私钥 :

C:\OpenSSL\bin>openssl genrsa -out client/client-key.pem 1024

2.创建证书请求 :

C:\OpenSSL\bin>openssl req -new -out client/client-req.csr -key client/client-key.pem

—–

Country Name (2 letter code) [AU]:cn

State or Province Name (full name) [Some-State]:zhejiang

Locality Name (eg, city) []:hangzhou

Organization Name (eg, company) [Internet Widgits Pty Ltd]:skyvision

Organizational Unit Name (eg, section) []:test

Common Name (eg, YOUR name) []:sky

Email Address []:sky      注释:就是登入中心的用户

Please enter the following ‘extra’ attributes

to be sent with your certificate request

A challenge password []:123456

An optional company name []:tsing

3.自签署证书 :

C:\OpenSSL\bin>openssl x509 -req -in client/client-req.csr -out client/client-cert.pem -signkey client/client-key.pem -CA ca/ca-cert.pem -CAkey ca/ca-key.pem -CAcreateserial -days 3650

4.将证书导出成浏览器支持的.p12格式 :

C:\OpenSSL\bin>openssl pkcs12 -export -clcerts -in client/client-cert.pem -inkey client/client-key.pem -out client/client.p12

密码:changeit

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