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作者 Re:如何对一个JAR包进行message digest? [Re:feiggle]
floater

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于 2003-04-17 11:53 user profilesend a private message to usersearch all posts byselect and copy to clipboard. 
ie only, sorry for netscape users:-)add this post to my favorite list
You can't! If you do a md5, then any modification could invalidate this value and thus you can't put this value(in a file) in the jar. That's why md5 digest is always seperated from the package.(Linux packages tend to have this file to be verified by the downloaders.)


"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

话题树型展开
人气 标题 作者 字数 发贴时间
12682 如何对一个JAR包进行message digest? feiggle 161 2003-04-15 14:54
10946 Re:如何对一个JAR包进行message digest? menzy 17 2003-04-15 20:00
10895 Re:如何对一个JAR包进行message digest? feiggle 128 2003-04-16 09:00
10783 Re:如何对一个JAR包进行message digest? floater 319 2003-04-21 23:41
12958 Re:如何对一个JAR包进行message digest? feiggle 42 2003-04-22 09:12
10865 Re:如何对一个JAR包进行message digest? menzy 124 2003-04-17 07:39
10805 Re:如何对一个JAR包进行message digest? feiggle 152 2003-04-17 09:43
10798 Re:如何对一个JAR包进行message digest? floater 268 2003-04-17 11:53
10936 Re:如何对一个JAR包进行message digest? menzy 82 2003-04-17 13:21
10689 Re:如何对一个JAR包进行message digest? feiggle 48 2003-04-17 16:06
10650 Re:如何对一个JAR包进行message digest? floater 198 2003-04-18 00:44
10660 Re:如何对一个JAR包进行message digest? floater 26 2003-04-18 00:45
10785 Re:如何对一个JAR包进行message digest? feiggle 75 2003-04-18 09:33
10861 Re:如何对一个JAR包进行message digest? menzy 40 2003-04-21 09:40
10741 Re:如何对一个JAR包进行message digest? feiggle 926 2003-04-21 14:55

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