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A system and method for secure Internet local function call

A technology of safe calling and Internet, which is applied in the field of Internet to achieve the effect of ensuring safety

Active Publication Date: 2010-10-20
ZHUHAI KINGSOFT SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the ActiveX control is installed and registered in the system, any web page can create the ActiveX control and call the corresponding function, so this will bring serious security problems
[0009] Similarly, there are similar security issues in the use of other controls such as XPCOM components that can be created and invoked by web pages

Method used

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  • A system and method for secure Internet local function call
  • A system and method for secure Internet local function call
  • A system and method for secure Internet local function call

Examples

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Embodiment Construction

[0041] The present invention further illustrates the technical solution of the present invention by taking the safe call of the ActiveX control among the controls that can be created and invoked by web pages as an example.

[0042] Such as figure 1 As shown, a system for securely invoking local functions from the Internet includes a page calling module 2 for creating an ActiveX control 1 that has been installed and registered locally and calling the method of the ActiveX control, for executing the corresponding method provided by the client program module, The function execution module 3 that returns data; The ActiveX control 1 that described page calling module 2 creates provides a method for sending HTTP requests to client program kernel 4, and this method is used to call client program module; Described client After receiving the request, the program kernel 4 will respond to the HTTP request according to the request parameters.

[0043] The ActiveX control 1 includes:

[00...

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PUM

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Abstract

A method of calling local functions by internet in security is provided, the method comprises: a control establishment step of a control which is used for establishing and calling pages, the control is installed locally can be used for establishing and calling; a page calling step is used for calling a control method of establishing and calling pages; a function execution step which is used for executing corresponding methods and returned data provided by a client-end program module; wherein, the control which is used for establishing and calling pages provides a method for sending a HTTP request to a client-end program kernel, after receiving the request, the client-end program kernel responses to the HTTP request according to request parameters. Beacause the invention does a special package for calling of the control method of establishing and calling pages, ensures the control which is installed on a user machine and used for establishing and calling pages only can be called by pages which are approved by the control development manufacturers, thereby local functions which are called by internet in security can be guaranteed.

Description

technical field [0001] The invention relates to Internet technology, in particular to a system and method for safely calling local functions on the Internet. Background technique [0002] Some networked programs whose content comes from the server often access the user's local resources and run some local programs. The aforementioned local resources are usually locally installed programs, or local files accessed through locally installed programs. If this type of program is downloaded and installed by the user through a third-party program (such as a browser), for security reasons, the operating system will require the above-mentioned local program to provide credible evidence, or require the user to manually confirm the legality of the program. sex. Otherwise these programs will be considered illegal and will not be installed on this machine. Once the program is installed, the program can run normally locally, and such programs often provide some methods for other progra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08H04L9/32
Inventor 段雨洛李军何卫东
Owner ZHUHAI KINGSOFT SOFTWARE CO LTD
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