Due to work needs, I spent nearly two months to understand the MSN Protocol, through a long time packet capture and try to implement, I will summarize some of the design ideas of the MSN server side as follows.
As a server design, several important issues are: (I hope you can correct them)
1. Security
2. Concurrent service capability
3. Linear Performance Improvement
I. Security
Server Security consists of
I went to see the customer yesterday. The customer said that we were engaged in it and asked me how to change the password of MSN. Alas, I have never used MSN to change the password of MSN, so I have to google it, solved the "problem" for the customer and won't be stuck next time. Haha!
1. Modify the password of MSN M
I tried to find an advertisement version of MSN 6.5 on the Internet. I had to do it myself. After suffering for a whole day, I finally got it done.Successfully removed the login interface advertisement, main interface advertisement, dialog window advertisement, and logout window advertisement.Test availability (because the signature is modified, we recommend that you uninstall the previous version of MSN an
Virus name: Backdoor. Win32.IRCBot. acd (Kaspersky)
Virus size: 118,272 bytes
Shelling method: PE_Patch NTKrnl
Sample MD5: 71b015411d27794c3e900707ef21e6e7
Sample SHA1: 934b80b2bfbb744933ad9de35bc2b588c852d08e
Time detected: 2007.7
Time updated: 2007.7
Transmission Mode: Spread through MSN
Technical Analysis
The virus sends a message to the MSN contact and is a photo-infected compressed package. When the c
PHP simulates login to MSN and obtains user information. Copy the code as follows :? Php ** PHP100 Chinese network, the overall provision, test through * $ msnnewmyMSN (php100@php100.com, 123); MSNv9classmyMSN {private $ servermessenge
The code is as follows:
/** BkJia Chinese network, provided as a whole, passed the test*/$ Msn = new myMSN (php100@php100.com, "123 ");// MSNv9Class myMSN {Private $ serv
I changed my work a while ago, but I didn't update technet's data in time. In August, the CD data was sent to the original organization.
Together with a greeting card, MSN sticker, technet's shirt was brought to me yesterday.
Share the good news with Mm ......
Then all the cards and MSN stickers were confiscated (snatched by a single person). I put on the XL shirt (PS: I am more than 190 kg), and I was
As many e-mail service providers expand their email storage space, Microsoft MSN is about to expand its email storage space to cope with the competition. This plan is expected to be implemented in July.
Although it is still in the testing stage, The Gmail mailbox service launched by Google with a capacity of 1 GB has stirred up the challenge of large-capacity free mailbox storage. Yahoo! This week, the free mailbox user capacity was increased to 10
I believe everyone has used instant chat software such as MSN and QQ, so it is no stranger to the online reminder function of their friends? A small page is displayed in the lower right corner of the screen. The page gradually rises and disappears. Can we make the same functions in our own programs? Yes! I use the SWT user interface components of JAVA and eclipse to implement this function. What is SWT?SWT was originally a graphical interface API wri
Recently, due to work reasons, I began to understand the implementation of some MSN robots and read a lot
ArticleAnd found that this problem is still very hot, many friends have spent a lot of effort in this regard. The third-party class libraries used include the class libraries provided by dotmsn and incesoft. In fact, most of them are similar. They all implement the sending and receiving of some texts, and everyone only studies them on some surfac
It was so hot today that I went out to work in the morning and didn't want to read books or work. So I got a new MSN 7 (I used to use the messenger that came with XP ). I applied to activate spaces. it's good and fun.
It is best to upload images. It is an ActiveX control that allows you to browse the directories on your computer at will and automatically change the image size, which is user-friendly. The page number settings are also good, similar
I still use the spam filter to block spam files. The most spam here is the small advertisement sent by Microsoft! MSN 6.2 was released more than five times! In fact, I have manually deleted this type of mail and do not know how many times. What's even more annoying is that the spam filter also needs to be "used", that is, you have to configure it. I don't know what the dummies think. Spam is a very annoying thing, but now I have introduced a complicat
provided by you.
Use cricheditview: insertfileasobject to insert an image. VC ++ has an example wordpad.For more information, see insert any hbitmap (Bitmap) in your RichEdit control (http://www.codeguru.com/richedit/richeditrc.html ).C. Display GIF AnimationCommonly used is through QQ's imageole. dll (also useful for gif89.dll)
Http://www.xiaozhou.net/cooldog/blogview.asp? Logid = 82
Http://www.codeproject.com/richedit/AnimatedEmoticon.asp
Insert a dynamic GIF (native C ++) into the RichEdit c
Add a nickname to MSN (Windows Live Messenger) UsersCodeTo add the nickname to the Green I'm. In this way, you can donate money to a charitable organization, and the money will be paid by Microsoft. At present, there are multiple available organizations, and we hope PRC's brothers and sisters can donate to China. Note that it is a nickname (display name). Do not add an error here :)
1. American Red Cross-- I'm ready to help. The American Red Cross As
(Test.htmlCode:
(2) Popup. js code:
(Note: js code can be modified only a small part by referring to Mr. Hill)
/*** ===================================================== ========================================================== ================================** Class Name: class_msn_message** Function: provides message boxes similar to MSN.** Example:VaR MSG = new class_msn_message ("AA", 200,120, "Short Message prompt:", "you have 1 message",
Msnobj information is displayed in the MSN Messenger communication.
For example:
>
Chg 140 NLN 805306468% 3 cmsnobj % 20 creator % 3d % 22 XXXX % 40hotmail.com % 22% 20 size % 3d % 2233630% 22% 20 Type % 3d % 223% 20 LOCATION % 3d % 22tfr7. dat % 22% 20 friendly % 3d % 22aaa % 3d % 22% 20sha1d % 3d % 22fup1qsbeahwv3ifgjmglklt % 2fc5k % 3d % 22% 20sha1c % 3d % 22B % 3d % 22% 2f % 3E
The URL code that follows is actually msnobj.After urldecode
In this article (http://www.cnblogs.com/downmoon/archive/2007/12/29/1020026.html), the invitation Month Once introduced the use of cookies after login like MSN, QQ pop-up window, today in the project again, the original control is encapsulated, provides the following attributes:
1. PopShowCycle: Pop-up period. The default value is OnceByReCreateCookie.
OnceByReCreateCookie, OnceByCreateCookie, is only displayed for the first time and Cookie records ar
Recently, my website has been infected with Trojans, and my computer is also super-card. We recommend that you use 360 safe,File Name: image.JPG-www.photobucket.comFile Size: 10752 bytesAV name: (none at the moment, haha ''because all have passed '')Shelling method: UnknownProgramming Language: DelphiVirus Type: IRCBotFile MD5: 0e404cb8b010273ef085afe9c90e8de1
Behavior:
1. Release virus copies:
% Systemroot % \ system32 \ rpmsvc.exe 10752 bytes
C: \ Documents ents and Settings \ % Users % \ Loca
Yesterday, I accidentally found a website that could log on to QQ on the Web. After testing, I could log on to QQ/MSN/ICQ. I didn't test this because I didn't play Yahoo Messager, other users can log on. Their official introduction is as follows:
You don't need to download any software. You just need to log on to the above IM and you can easily talk to your friends.
Not only can you log on to multiple IM systems at the same time, but you only need t
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