Realization and realizing device for selective download from webpage inserted piece

An implementation method and plug-in technology, which is applied in the direction of program control devices, electrical components, data exchange networks, etc., can solve problems such as failure to re-download and install, webpage blockage, automatic download of ActiveX plug-ins without screens, etc., so as to improve browsing speed and reduce Blocking effect
CN1713573AActive Publication Date: 2005-12-28TENCENT TECH (BEIJING) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TENCENT TECH (BEIJING) CO LTD
Publication Date
2005-12-28

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Abstract

The method includes following steps: when ActiveX plug-in in webpage is detected, uses API Hook to intercept call of CoGetClassObjectFromUrl API in IE; the custom-made IBindStatusCAllback interface represents IBindStatusCallback interface of IE browser to implement procedure of representing IE conrol; decides if the ActiveX is shielded by user, if yes, then displays the interception message and quits the procedure; otherwise, pops up the dialog box by which user can makes download selection; the selection item includes: no longer download and install, not install temporarily, install immediately.
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Description

technical field

[0001] The invention relates to a method and a device for selecting downloaded data in the field of computer and network communication, in particular to a method and a device for selectively shielding the download and installation of an ActiveX plug-in when browsing a Web page. Background technique

[0002] The ActiveX plug-in is an ActiveX networked multimedia object technology advocated by Microsoft. Its appearance makes Web applications more flexible and shortens the distance between the Internet and the local desktop. However, since the ActiveX plug-in itself is an executable program, it also has security problems. As long as an ActiveX plug-in is installed on the local machine, it can do anything, and its security is guaranteed by the ActiveX plug-in security certificate. of. The ActiveX plug-in security certificate is a certificate that is evaluated and issued by a special organization to prove that the ActiveX plug-in is safe, and it is packaged and d...

Claims

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