Clamav AntiVirus software source code analysis notes [8]
Hedgehog @ http://blog.csdn.net/littlehedgehog
[Command]
The last time we talked about the main loop (accept_th), this is an endless loop, because Clamd is stuck and waiting for a client to send a request without any special circumstances, then we arrange thread dispatch, and then our attention is focused on thread operations. Here the command i
The so-called Windows7 XP model is Microsoft's Virtual PC technology that allows Windows 7 users to perform Windows XP-specific, but not for Windows Vista applications. In terms of technology, XP mode requires a more powerful system than a stand-alone Windows 7 or XP, including at least 2GB of memory and a virtualized system with an Intel or AMD chip level. Most recently generated computers support this technology, but most of the 07 notebooks are not supported.
Windows7 in XP mode to run IE6
This year, the domestic anti-virus software is still free for the theme, the domestic three kill soft manufacturers in the rising and Jinshan has entered the free camp, only the remaining jiangmin a struggling support, have to say that this is Zhou 祎 alive to force.
The following small series first for you to introduce the virus classification. According to the virus algorithm can be roughly divided into five major categories.
2011 Annua
There are some movie files in the computer, each of which is usually hundreds of MB. It takes a lot of time to get these files every time you run into antivirus software. Can anti-virus software let go of specific files on the computer, such as movie files? A: Yes. The following describes how to set common anti-virus software
McAfee anti-virus software is a good anti-virus recognition, I believe many friends are in use. However, after using a period of time to uninstall, it becomes a problem. Today, Xiao-bian to share with you McAfee anti-virus software uninstall method, I hope to help you.
McAfee Antivirus Software
1, click start-
does not understand things. To be honest, if the software is indeed done by himself, it is much better than the children of the same age. Unfortunately, while the media is ignoring the masses, it also ruined Wei renle.No one can tell such a large flaw. What is really chilling is that no one has told the truth. Fortunately, many hackers have dared to speak bluntly.Now, the people can only tell the truth on the Internet. The future of the people is wor
A new type of genetic scanning anti-virus software. can prevent and eliminate more than 22000 viruses and Trojan horses, including a variety of highly complex and variable-shaped viruses. In 1994 as the first to eradicate Onehalf virus antivirus software and world-renowned Europe. Dr.Web can react quickly to various word viruses and isolate and clear them.
What
of language, a dwarf who grew up unable to act.
Stumbled, I walked all the way, fortunately, never lost the initial feeling, from the initial beginner fun, to the fun of development, and then to today with the team is still interesting, I feel that I am looking for the life of the control, and then a plunge in, in the program, about her out, ah, very fun!
What is in life, I am in the process of imitating what to do, this thing let me creative constantly, in fact, is life to my freedom.
Later
Clamav AntiVirus software source code analysis notes [4]
Hedgehog @ http://blog.csdn.net/littlehedgehog
[Process backend]
After Clamd has prepared work arrangements in the early stage, it will be transferred to the back-to-the-scenes for better listening. as for the background of the process, the linux security system analysis and programming seems to be reasonable, but I have to repeat it here. The h
Some time ago, the use of automatic communication with MSN Virus outbreak again, such as "MSN Sexy album." If you can embed antivirus software in MSN early, you can effectively avoid this virus.
My machine is filled with KV2007, and here's an example of KV2007. Other kill soft same.
We turn on MSN's setting options to MSN8.0 the specific open method: Click on the next Triangle--tools--Options--File Transf
How to use 360 antivirus software to easily intercept window ads under the Win7 system
1, first open 360 anti-virus software, if there is no installation can go to the system home in the column download installation.
2, open 360 Antivirus, in 360 antivirus home page direct
Some anti-virus software often will be some ASP files as a virus deletion, sometimes simply impossible, the program inexplicably can not use, because fewer documents AH ~ ~. This is mainly because the antivirus software will be some ASP code as a trojan keyword, record preservation, so encountered with this keyword, it will prohibit the operation or deletion.
The
First of all thanks to the xhj moderator for the vast number of users to provide anti-virus software CD-ROM, USB disk collection, and provide anti-virus software upgrade methods. When using antivirus upgrades, HXJ uses Windows command-line to provide upgrades, as follows: IEXPLORE http://..., using this command, requires the user to specify the location of the do
eration=2) [*] X86/countdown succeeded with size 2199 (iteration=3) [*] X86/countdown succeeded with size 2217 (iteratio N=4) [*] X86/countdown succeeded with size 2235 (iteration=5) real 1m33.468s user 0m52.195s sys 0m39.830s Roo t@bt:~#
Upload Read.exe to XP, then run in cmd, antivirus software does not report the threat:
Microsoft Windows XP [version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
, as to why the external machine can connect in, Because they are using their own TCP port to connect to SQL Server 1433 ports, there is no need for the database server to open the TCP port separately.According to this idea, I through the TCPView view database server port usage, the results let me disappointed, unexpectedly very normal, is I judge error, but according to the phenomenon should be so ah, inadvertently see the server in the lower right corner of a digital company's security guard,
Many users, in the installation of 360 anti-virus software, found that 360 speed browser can not be normal to the Web page of the advertising screen, which makes a lot of people are very distressed. So, what is the cause of the problem? The following small series for everyone to bring 360 antivirus software after the installation of advertising shielding failure
The author is a taste of the people, NOD32 is a good reputation of foreign anti-virus software, it can not wait to install to the computer. In order to try the so-called fastest anti-virus software strength, decided to scan the hard drive immediately.
Click on the NOD32 icon in the system tray, open "NOD32 control Center", then click "Security threat Protection Module/NOD32", click "This machine" in the po
Russia's Kaspersky is one of the world's most famous and powerful anti-virus software, but its resource footprint has been criticized. In fact, Kaspersky after a reasonable setting, no more than other anti-virus software consumption system resources. I'll talk about Kaspersky's setup problem below.
My Computer configuration is 256m DDR memory, amd2800+ processor, graphics card colorful Rainbow MX550, this
Bitdefender is a veteran anti-virus software from Romania, contains 7 security modules, including anti-virus systems, network firewalls, anti-spam, antispyware, parent control center, System tuning optimization, backup, etc., providing all the computer security you need to protect you from all known and unknown viruses, hackers, Spam, spyware, malicious Web pages, and other Internet threats, support online updates, comprehensive protection of home Int
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