使用delphi以編程方式執行防病毒程序

Question

我編寫了一個使用indy組件傳輸文件的小應用程序，現在我希望在傳輸完成後檢查文件時啓動防病毒程序。

當下載完成時，我可以執行安裝在客戶端的防病毒程序嗎？

UPDATE 我需要在下載文件時執行類似於firefox的東西，然後執行安裝在機器上的防病毒軟件。

在此先感謝。

Answer 1

See the nice person's answer to my other question.

看起來像有你應該抓住其中一個在這裏是個COM接口，：

IAttachmentExecute

此接口是Windows外殼接口的一部分。

這裏是源

/** 
* Code overview 
* 
* Download scanner attempts to make use of one of two different virus 
* scanning interfaces available on Windows - IOfficeAntiVirus (Windows 
* 95/NT 4 and IE 5) and IAttachmentExecute (XPSP2 and up). The latter 
* interface supports calling IOfficeAntiVirus internally, while also 
* adding support for XPSP2+ ADS forks which define security related 
* prompting on downloaded content. 
* 
* Both interfaces are synchronous and can take a while, so it is not a 
* good idea to call either from the main thread. Some antivirus scanners can 
* take a long time to scan or the call might block while the scanner shows 
* its UI so if the user were to download many files that finished around the 
* same time, they would have to wait a while if the scanning were done on 
* exactly one other thread. Since the overhead of creating a thread is 
* relatively small compared to the time it takes to download a file and scan 
* it, a new thread is spawned for each download that is to be scanned. Since 
* most of the mozilla codebase is not threadsafe, all the information needed 
* for the scanner is gathered in the main thread in nsDownloadScanner::Scan::Start. 
* The only function of nsDownloadScanner::Scan which is invoked on another 
* thread is DoScan. 

I found some more implementation information here. The feature is called AES.

Answer 2

檢查其他程序如何執行它，如Winrar。最有可能的是，只需將要掃描的文件或文件夾作爲命令行參數啓動防病毒程序即可。你可以查看你的防病毒程序的手冊來檢查它是如何完成的。

Answer 3

可以使用的ShellExecute或CreateProcess的， 我使用的ShellExecute但我聽說CreateProcess的是更好 如果要執行所謂的防病毒說antivvv用做ShellAPI的是這樣：

uses ShellApi; 
... 
ShellExecute(Handle, 'open', 'c:\program files\antivvv.exe', nil, nil, SW_SHOWNORMAL) ;