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话题被移动
该话题已被移动 - scottlai , 2006-03-02 13:58
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作者 applet签名期限,高手指点,急!
computersman





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于 2006-03-02 12:47 user profilesend a private message to usersearch all posts byselect and copy to clipboard. 
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我制作了一个需要访问其他电脑上数据库的applet,签名的时候发现签名的有效期限是6个月,而到固定的客户端导入公共钥匙的时候,期限更少了,只有2个月。我做的是一个需要长期运行的网站,不可能6个月就去更新一次服务器端applet,2个月去更新固定的客户端。
请问有没有办法将签名的期限延长至N年?
希望得到高手指点,先谢谢了!



作者 Re:applet签名期限,高手指点,急! [Re:computersman]
scottlai



元老


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于 2006-03-02 13:58 user profilesend a private message to usersearch all posts byselect and copy to clipboard. 
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http://java.sun.com/j2se/1.5.0/docs/tooldocs/windows/keytool.html
{-validity valDays}



作者 Re:applet签名期限,高手指点,急! [Re:computersman]
floater

Java Jedi

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于 2006-03-02 20:05 user profilesend a private message to usersearch all posts byselect and copy to clipboard. 
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normally, you shouldn't go beyond 365 days, for security purpose. It's just the regular maintanence for updating certs. Make sure your boss knows this, otherwise you may get blamed when anything goes wrong.


"Any fool can write code that a computer can understand. Good programmers write code that humans can understand."
- Martin Fowler, Refactoring - Improving the Design of Existing Code

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