心思世界 » 寫我程式 » (問) c#如何寫"密碼"保護?

tom1991 發表於 2008-9-25 22:57

(問) c#如何寫"密碼"保護?

我之前下載左個window密碼,,好有興趣想知佢d code.....

ivanyung 發表於 2008-9-26 07:25

:onion138
呢個我識，有個 textbox attribute 叫 passwordchar, set 左就 okay ... :onion052
我不會用 C# :onion126

cliff 發表於 2008-9-26 07:28

依套好似係 VB6 寫架
如果真係想知 source code, 上網 search 一套簡體既software "VB反編譯精靈"

tom1991 發表於 2008-9-26 09:54

[quote]原帖由 [i]cliff[/i] 於 2008-9-26 07:28 發表 [url=http://cnet.hk/bbs/redirect.php?goto=findpost&pid=580547&ptid=62422][img]http://cnet.hk/bbs/images/common/back.gif[/img][/url]
依套好似係 VB6 寫架
如果真係想知 source code, 上網 search 一套簡體既software "VB反編譯精靈" [/quote]咁有冇d程式可以將exe檔轉為 .cs 檔?

cliff 發表於 2008-9-26 19:51

[quote]原帖由 [i]tom1991[/i] 於 2008-9-26 09:54 發表 [url=http://cnet.hk/bbs/redirect.php?goto=findpost&pid=580706&ptid=62422][img]http://cnet.hk/bbs/images/common/back.gif[/img][/url]
咁有冇d程式可以將exe檔轉為 .cs 檔? [/quote]
If you don't protect your source code. they can be reversed easily.
because any .Net language is going to turn into MSIL.

You may find interesting in the following website:
**** Hidden Message *****

ivanyung 發表於 2008-9-26 21:18

Cliff 好 prof :onion067
**** Hidden Message *****

cliff 發表於 2008-9-26 21:58

[quote]原帖由 [i]ivanyung[/i] 於 2008-9-26 21:18 發表 [url=http://cnet.hk/bbs/redirect.php?goto=findpost&pid=581798&ptid=62422][img]http://cnet.hk/bbs/images/common/back.gif[/img][/url]
Cliff 好 prof :onion067
**** 本內容被作者隱藏 ***** [/quote]
I tried a few of them, I am not an expert on this matter.
But a very basic protection I must add before release to someone else.
**** Hidden Message *****

tom1991 發表於 2008-9-26 22:06

....

[quote]原帖由 [i]cliff[/i] 於 2008-9-26 19:51 發表 [url=http://cnet.hk/bbs/redirect.php?goto=findpost&pid=581729&ptid=62422][img]http://cnet.hk/bbs/images/common/back.gif[/img][/url]

If you don't protect your source code. they can be reversed easily.
because any .Net language is going to turn into MSIL.

You may find interesting in the following website:
**** 本內容被作者隱藏 ... [/quote]但我未學.net ......

ivanyung 發表於 2008-9-26 22:17

[quote]原帖由 [i]tom1991[/i] 於 2008-9-26 22:06 發表 [url=http://www.cnet.hk/bbs/redirect.php?goto=findpost&pid=581868&ptid=62422][img]http://www.cnet.hk/bbs/images/common/back.gif[/img][/url]
但我未學.net ...... [/quote]
C# 就是 .net 其中一個成員  :onion126

ivanyung 發表於 2008-9-26 22:32

[quote]原帖由 [i]cliff[/i] 於 2008-9-26 21:58 發表 [url=http://www.cnet.hk/bbs/redirect.php?goto=findpost&pid=581851&ptid=62422][img]http://www.cnet.hk/bbs/images/common/back.gif[/img][/url]

I tried a few of them, I am not an expert on this matter.
But a very basic protection I must add before release to someone else.
**** 本內容被作者隱藏 ***** [/quote]
thx ...

[quote]
剛用綠色版 smartassembly 試了這個, 好像無雖 set 野咁 ...
用 reflector 好像仍看到部份內容 ... 未知是否成功??? :onion126
可否幫忙看看 ...
[attach]12818[/attach]
[/quote]

查看完整版本: (問) c#如何寫"密碼"保護?