Enter pass phrase for host.key: //输入密码(如果之前生成host.key时加参数-des3)
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.
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Country Name (2 letter code) [AU]://使用国际标准组织(ISO)国码格式，填写2个字母的国家代号。中国请填写CN。
State or Province Name (full name) [Some-State]://省份，比如填写BeiJing
Locality Name (eg, city) []://城市，比如填写BeiJing
Organization Name (eg, company) [Internet Widgits Pty Ltd]://组织单位，比如填写公司名的拼音
Organizational Unit Name (eg, section) []://比如填写IT Dept
Common Name (e.g. server FQDN or YOUR name) []://行使 SSL 加密的网站地址。请注意这里并不是单指您的域名，而是直接使用 SSL 的网站名称 例如:pay.abc.com。 一个网站这里定义是：abc.com 是一个网站； www.abc.com 是另外一个网站； pay.abc.com 又是另外一个网站。 注意：这个服务器域名应该和邮件客户端软件设置的SMTP/POP3服务器名称一致。
Email Address []:// 邮件地址，可以不填
Please enter the following ‘extra‘ attributes
to be sent with your certificate request
A challenge password []://可以不填
An optional company name []://可以不填
