MariaDB：SSL配置
阿新 • • 發佈：2018-11-19
參考文章：https://blog.csdn.net/johnhill_/article/details/72831932 ，謝謝！
1.安裝openssl
下載地址：http://slproweb.com/products/Win32OpenSSL.html
注意：安裝完成後，記得配置系統path路徑，指到bin目錄。
具體路徑請根據個人實際情況調整。
在cmd中，輸入openssl，看到下圖說明成功！
2.新增SSL支援
執行：
show variables like '%ssl%';
如果have_ssl不等於yes，說明還沒有支援SSL。
新增SSL支援，開啟my.ini檔案：
[mysqld] datadir=D:/app/MariaDB 10.3/data port=3306 innodb_buffer_pool_size=511M character-set-server=utf8 event_scheduler=ON max_connections=1000 ssl ssl-ca=D:/cert/ca-cert.pem ssl-cert=D:/cert/server-cert.pem ssl-key=D:/cert/server-key.pem [client] port=3306 plugin-dir=D:/app/MariaDB 10.3/lib/plugin
只需要新增標紅行，重啟mariadb服務就行。
重啟之後再次執行看看have_ssl是否等於yes：
show variables like '%ssl%';
3.建立cert目錄
D:\>mkdir cert
D:\>cd cert
4.配置證書
###為註釋，藍色是執行指令碼，之下是執行結果。
###CA 私鑰 D:\cert>openssl genrsa 2048 > ca-key.pem Generating RSA private key, 2048 bit long modulus .........+++++ ................................................................................ ................................................................................ .........................................................+++++ e is 65537 (0x010001) ###數字證書 D:\cert>openssl req -sha1 -new -x509 -nodes -days 3650 -key ca-key.pem > ca-cert.pem You are about to be asked to enter information that will be incorporated into your certificate request. What you are about to enter is what is called a Distinguished Name or a DN. There are quite a few fields but you can leave some blank For some fields there will be a default value, If you enter '.', the field will be left blank. ----- Country Name (2 letter code) [AU]:CN State or Province Name (full name) [Some-State]:CN Locality Name (eg, city) []:CN Organization Name (eg, company) [Internet Widgits Pty Ltd]:test Organizational Unit Name (eg, section) []:COM Common Name (e.g. server FQDN or YOUR name) []:test.COM Email Address []:[email protected] ###伺服器端的證書請求檔案，A challenge password必須為空 D:\cert>openssl req -sha1 -newkey rsa:2048 -days 3650 -nodes -keyout server-key.pem > server-req.pem Generating a 2048 bit RSA private key ................................................................................ +++++ .....+++++ writing new private key to 'server-key.pem' ----- You are about to be asked to enter information that will be incorporated into your certificate request. What you are about to enter is what is called a Distinguished Name or a DN. There are quite a few fields but you can leave some blank For some fields there will be a default value, If you enter '.', the field will be left blank. ----- Country Name (2 letter code) [AU]:CN State or Province Name (full name) [Some-State]:CN Locality Name (eg, city) []:CN Organization Name (eg, company) [Internet Widgits Pty Ltd]:test Organizational Unit Name (eg, section) []:COM Common Name (e.g. server FQDN or YOUR name) []:test.COM Email Address []:[email protected] Please enter the following 'extra' attributes to be sent with your certificate request A challenge password []: An optional company name []:test.COM ###伺服器端的RSA私鑰 D:\cert>openssl rsa -in server-key.pem -out server-key.pem writing RSA key ###伺服器端的數字證書 D:\cert>openssl x509 -sha1 -req -in server-req.pem -days 3650 -CA ca-cert.pem -CAkey ca-key.pem -set_serial 01 > server-cert.pem Signature ok subject=C = CN, ST = CN, L = CN, O = test, OU = COM, CN = test.COM, emailAddre ss = [email protected] Getting CA Private Key ###客戶端的證書請求檔案，A challenge password必須為空 D:\cert>openssl req -sha1 -newkey rsa:2048 -days 3650 -nodes -keyout client-key.pem > client-req.pem Generating a 2048 bit RSA private key .................+++++ .......................................+++++ writing new private key to 'client-key.pem' ----- You are about to be asked to enter information that will be incorporated into your certificate request. What you are about to enter is what is called a Distinguished Name or a DN. There are quite a few fields but you can leave some blank For some fields there will be a default value, If you enter '.', the field will be left blank. ----- Country Name (2 letter code) [AU]:CN State or Province Name (full name) [Some-State]:CN Locality Name (eg, city) []:CN Organization Name (eg, company) [Internet Widgits Pty Ltd]:test Organizational Unit Name (eg, section) []:COM Common Name (e.g. server FQDN or YOUR name) []:test.COM Email Address []:[email protected] Please enter the following 'extra' attributes to be sent with your certificate request A challenge password []: An optional company name []: ###客戶端的RSA私鑰: D:\cert>openssl rsa -in client-key.pem -out client-key.pem writing RSA key ###客戶端的數字證書 D:\cert>openssl x509 -sha1 -req -in client-req.pem -days 3650 -CA ca-cert.pem -CAkey ca-key.pem -set_serial 01 > client-cert.pem Signature ok subject=C = CN, ST = CN, L = CN, O = test, OU = COM, CN = test.COM, emailAddre ss = [email protected] Getting CA Private Key
5.在my.ini中配置證書
[mysqld] datadir=D:/app/MariaDB 10.3/data port=3306 innodb_buffer_pool_size=511M character-set-server=utf8 event_scheduler=ON max_connections=1000 ssl ssl-ca=D:/cert/ca-cert.pem ssl-cert=D:/cert/server-cert.pem ssl-key=D:/cert/server-key.pem [client] port=3306 plugin-dir=D:/app/MariaDB 10.3/lib/plugin
只需要新增標紅行，重啟mariadb服務就行。再次執行
show variables like '%ssl%';
返回結果：
檔案說明
ca-cert.pem: CA 證書, 用於生成伺服器端/客戶端的數字證書.
ca-key.pem: CA 私鑰, 用於生成伺服器端/客戶端的數字證書.
server-key.pem: 伺服器端的 RSA 私鑰
server-req.pem: 伺服器端的證書請求檔案, 用於生成伺服器端的數字證書.
server-cert.pem: 伺服器端的數字證書.
client-key.pem: 客戶端的 RSA 私鑰
client-req.pem: 客戶端的證書請求檔案, 用於生成客戶端的數字證書.
client-cert.pem: 客戶端的數字證書.