tomcat 配置 ssl

1.生成 SSL 证书

keytool -genkey -alias tomcat -keyalg RSA
Enter keystore password:  password
Re-enter new password: password
What is your first and last name?
  [Unknown]:  Loiane Groner
What is the name of your organizational unit?
  [Unknown]:  home
What is the name of your organization?
  [Unknown]:  home
What is the name of your City or Locality?
  [Unknown]:  Sao Paulo
What is the name of your State or Province?
  [Unknown]:  SP
What is the two-letter country code for this unit?
  [Unknown]:  BR
Is CN=Loiane Groner, OU=home, O=home, L=Sao Paulo, ST=SP, C=BR correct?
  [no]:  y

Enter key password for
    (RETURN if same as keystore password):  password
Re-enter new password: password

2.证书默认保存位置：

1. windows：C:\Users\Administrator
2. linux：
3. 修改 tomcat conf/server.xml 配置文件

    <Connector port="8443" protocol="org.apache.coyote.http11.Http11Protocol"
               maxThreads="150" SSLEnabled="true" scheme="https" secure="true"
               clientAuth="false" sslProtocol="TLS" 
               keyStoreFile="D:\.keystore" keystorePass="123456"
               />

3.启动 tomcat 访问你的项目就可以了：注意浏览器会提示不安全的网站，这个没事，只需要选择高级继续访问就行了