CN101251858A - Data managing method in multiple page browsers and browsers - Google Patents
Data managing method in multiple page browsers and browsers Download PDFInfo
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- CN101251858A CN101251858A CNA200810082763XA CN200810082763A CN101251858A CN 101251858 A CN101251858 A CN 101251858A CN A200810082763X A CNA200810082763X A CN A200810082763XA CN 200810082763 A CN200810082763 A CN 200810082763A CN 101251858 A CN101251858 A CN 101251858A
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Abstract
The invention discloses a data management method in a multi-page browser and the browser. The data management method in the multi-page browser comprises the following steps that: judgment is made by the browser that the instruction of the prior page is a Cookie rewriting instruction of a local buffer field of a web page; a Cookie space is established; Cookies of the prior page is written into the established Cookie space. By adoption of the proposal, a prior page can still be normally used when a next page in the same website is rewritten, thereby the Cookie coverage problem in the prior art is solved.
Description
Technical field
The present invention relates to data management technique, relate in particular to the method and the browser of data management in the multi-page browser.
Background technology
Webpage local cache field (Cookie) method is a kind of method at the client storage data, and Cookie is corresponding to territory (domain) or corresponding to the sub-directory under the territory, and just, Cookie is corresponding with the website, the Cookie that different websites is corresponding different.All pages corresponding with a certain website are shared same Cookie, and, can not obtain the Cookie in another website in website.Existing multi-page browser all is based on the Cookie of the sub-directory under territory or the territory, can open a plurality of pages simultaneously in same window.
Below simple declaration is carried out in the territory.The territory is a network concept, refers to a network unit, is the boundary between a network unit and other the network unit.The territory can be interpreted as one group of set of managing in a organized way with the computing machine of access control.Visually, if market is likened to network, a territory is exactly a company so.Visit for different territories is conditional, and other territories can not be visited the resource in this territory easily, such as www.sina.com and www.sohu.com, just belongs to two different territories, and their Cookie separates.
Whether Cookie can be for distinguishing that client identity is stored in the data on the client, to judge registered user's Website login; Behind user's Website login, the user obtains prompting, whether keeps user profile when entering this website so that simplify the login formality next time.Cookie can also be applied to the processing of " shopping cart " and so on.Be that example describes with " shopping cart " below, when doing shopping, client is selected different commodity in the different pages of same website in a period of time, because corresponding to same website, the different information of selecting on these different pages all will write same Cookie, extract the information that writes when in the end paying the bill from this Cookie.
Cookie comprises two kinds, and a kind of is file Cookie, and Cookie is kept at client in this case, and there is expired time (expires) in file Cookie, and the Cookie that preserves will delete in system when surpassing the expired time of setting; Another kind is process Cookie, for this situation, Cookie is not write file, automatically Cookie is deleted after browser cuts out.Process Cookie only effectively exists in current process, will delete the Cookie that preserves after the rev down process rev; And process Cookie is kept in the internal memory, and security is better.
In the existing multi-page browser, if login two users simultaneously in same website, the Cookie that writes of the page of back login operates the Cookie that will cover the last page, causes the last page normally not use.Especially, for process Cookie, because have only a process for a website in the multi-page browser, the Cookie that writes of the page of back login operates the Cookie that will cover the last page.
The problem that not only exists Cookie to cover in the existing multi-page browser data management scheme, also there is safety issue, for example for process Cookie, after opening a website, as login certain mailbox on this website, if closing the process of not closing this website behind this mailbox page, still can open the mail in this mailbox once more, this has caused the security of mailbox to reduce.
By above analysis as seen, there is the Cookie covering problem at least in data management scheme in the existing multi-page browser, when the next page in same website carries out rewriting operation in the face of the last page, causes the last page normally not use.
Summary of the invention
The invention provides the method for data management in a kind of multi-page browser, when the next page face carried out rewriting operation in the same website, this method can make the last page normally use.
The invention provides a kind of multi-page browser, when the next page face carried out rewriting operation in the same website, this browser can make the last page normally use.
The method of data management in a kind of multi-page browser, this method comprises:
Browser is judged the current page instruction and is rewritten instruction for webpage local cache field Cookie;
Browser is set up the Cookie space, the Cookie of current page is write the described Cookie space of foundation.
A kind of multi-page browser, this browser comprises judge module, Cookie space management module and memory module;
Described judge module is used to judge the current page instruction and rewrites instruction for Cookie, sends the Cookie that rewrites instruction and current page to Cookie space management module;
Described Cookie space management module comprises the rewriting module, is used to receive the rewriting instruction that judge module sends, and sets up the Cookie space in memory module, the Cookie of judge module transmission is write the described Cookie space of foundation;
Described memory module is used for setting up the Cookie space under the control of Cookie space management module, preserve the Cookie that Cookie space management module sends in the described Cookie space of setting up.
From such scheme as can be seen, when browser is judged the current page instruction for Cookie rewriting instruction among the present invention, set up the Cookie space, the Cookie of current page is write the described Cookie space of foundation.Like this, the Cookie of the next page face in the same website and the Cookie of the last page are preserved respectively separately, when the next page face has carried out rewriting operation, the last page is normally used, thereby, the Cookie covering problem that multi-page browser exists solved.
Description of drawings
Fig. 1 is the method exemplary flow of data management in the multi-page browser of the present invention;
Fig. 2 is the method flow diagram example of data management in the multi-page browser of the present invention;
Fig. 3 is the structural representation of multi-page browser of the present invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in more detail.
Referring to Fig. 1, be the method exemplary flow of data management in the multi-page browser of the present invention, this method may further comprise the steps:
Among the present invention, the Cookie space of foundation is used to preserve the Cookie that writes, the corresponding Cookie in Cookie space.
For process Cookie, judge the current page instruction when browser and be out code, and when all pages of judging the Cookie space correlation connection corresponding with current page have been closed, the Cookie space corresponding that deletion is set up with current page, like this when opening the arbitrary page corresponding once more with this Cookie space, can there be the similar problem that can also directly open mail in the subscriber mailbox in the prior art because of having deleted the Cookie space, thereby, internet security improved.
Idiographic flow example below by Fig. 2 describes the inventive method, and this flow process may further comprise the steps:
Described current page instruction comprises that Cookie rewrites instruction, Cookie obtains instruction or page close instruction.For Cookie rewrite instruction, Cookie obtains instruction, browser needs to intercept and capture the current page instruction earlier before instruction is judged to current page, just intercepts and captures the opportunity that browser obtains Cookie, writes Cookie.It is different because of browser and system platform to intercept and capture default behavior realization intercepting and capturing mode that the current page instruction can be by the modification system, comprise: on common windows platform, if use the browser (IE of Microsoft, Internet Explorer) browser of kernel can use application programming interfaces development sequence (Detours) storehouse of Microsoft to intercept and capture (Hook).For the browser of increasing income, such as red fox browser (FireFox), can directly revise code, the mode of perhaps using plug-in unit is to provide the intercepting and capturing function; Obtain Cookie or rewrite the page of Cookie for needs, can use Cookie (document.cookie) attribute of the document object of page script (Javascript) to be provided with; For the IE kernel, what need Hook is reading Cookie attribute (get_cookie) and Cookie attribute (put_cookie) being set of document object (IHTMLDocument2) interface.
Described corresponding relation comprises the current page and the page related with current page, and the corresponding relation between the described Cookie space of setting up.Like this, the current page and the page related with current page can be shared the Cookie in the described Cookie space of foundation.
When step 203, browser were judged the current page instruction for the Cookie reading command, whether inquiry existed the Cookie space related with current page in the corresponding relation of preserving in step 202, if exist, then reads Cookie from the Cookie space that inquires; Otherwise, read the Cookie related that preserves in advance with current page.
According to different actual conditions, confirm to comprise multiplely with the whether related method of current page, be illustrated below.
If opened a new page by the link on the current page, and the territory of current page and new page is inequality, then these two pages do not have association, can not share a Cookie.For example, current page is the mailbox page about certain account, and the territory is " Sina ", used this mailbox page open the territory be the advertisement page of " Sohu ", these two pages do not have related so.
If opened a new page by the link on the current page, and current page is identical with the territory of new page, and then these two pages are related, can share same Cookie.For example, current page is the mailbox page about certain account, uses the page of a plurality of mails of this mailbox page open, is the page related with this mailbox page; This mailbox page can be shared a Cookie with these a plurality of mail pages.
In addition, by judging whether can confirm also for the newly-built page whether the page is related: if after opening current page, open a newly-built page again, then confirm this two page onrelevants, can not share same Cookie.Such as, open current page after, an input URL and open another page thinks that then these two pages do not have association in browser address bar.For another example, if current page is the mailbox page about certain account, logined another account's the mailbox page then, just used two mailboxes, then these two mailbox pages are the uncorrelated page, can not share same Cookie.Preferably, open after the current page,, confirm that these two pages are relevant, can share same Cookie if opened a newly-built page identical again with current page.
Except said method, can also adopt the user name of all Cookie is enumerated out, notify the user by dialog box or other form, determine to share which Cookie by the selection that receives user's input, just related with which page.
For process Cookie, the described Cookie corresponding with current page that preserves in advance of this step is: under this Cookie process, and the initial Cookie related that preserves with current page.For file Cookie, the described Cookie corresponding with current page that preserves in advance is: the Cookie corresponding with current page that preserves in advance in the Cookie file.
For file Cookie, have the advantages that in the Cookie of client file, to write Cookie, for with existing C ookie file compatibility, the present invention has also correspondingly adopted the method that writes to the Cookie file, comprising: the Cookie in last the Cookie space that will set up writes the Cookie file.
For file Cookie, this step is: browser is judged the current page instruction and is out code, and judge with and all pages of the corresponding Cookie space correlation of current page connection close, judge the Cookie space corresponding simultaneously and be the last Cookie space of setting up with current page, then the Cookie in the Cookie space that will be corresponding with current page writes in the Cookie file, deletes this Cookie space then.Browser is judged the current page instruction for after the out code, also can not do deletion and handle, and the Cookie space that preservation is set up is in order to follow-up use.Described follow-up use can for: processing is not deleted in the Cookie space when closing the page, respective file Cookie preserves an above Cookie space, when opening once more with file Cookie corresponding page, the information of preserving in each Cookie space can be presented to the user, after receiving user's selection, the Cookie that selects is read or rewriting operation.
Referring to Fig. 3, be the structural representation of multi-page browser of the present invention, this browser comprises judge module, Cookie space management module and memory module;
Described judge module is used to judge the current page instruction and rewrites instruction for Cookie, sends the Cookie that rewrites instruction and current page to Cookie space management module;
Described Cookie space management module comprises the rewriting module, is used to receive the rewriting instruction that judge module sends, and sets up the Cookie space in memory module, the Cookie of judge module transmission is write the described Cookie space of foundation;
Described memory module is used for setting up the Cookie space under the control of Cookie space management module, preserve the Cookie that Cookie space management module sends in the described Cookie space of setting up.
Alternatively, described memory module comprises the corresponding relation memory module, is used for the corresponding relation between the described Cookie space of memory page and foundation under the control of rewriting module.
When judge module is judged the current page instruction for the Cookie reading command, send the instruction of reading current page Cookie to Cookie space management module;
Cookie space management module comprises read module, be used to receive the instruction of reading current page Cookie that judge module sends, whether inquiry exists the Cookie space related with current page in corresponding relation memory module stored relation, if exist, then from the Cookie space that inquires, read Cookie, otherwise, read the Cookie corresponding that preserves in advance with current page.For process Cookie, the described Cookie corresponding with current page that preserves in advance is: under this Cookie process, and the initial Cookie related that preserves with current page.For file Cookie, the described Cookie corresponding with current page that preserves in advance is: the Cookie corresponding with current page that preserves in advance in the Cookie file.
For process Cookie, judge current page instruction when judge module and be out code, and judge with and all pages of the corresponding Cookie space correlation connection of current page when having closed, send to Cookie space management module and to close current page and instruct;
Described Cookie space management module comprises removing module, is used for instructing the Cookie space corresponding with current page of preserving in the deletion memory module at the current page of closing that receives the judge module transmission.
For file Cookie, judge module is judged the current page instruction for closing page instruction, and judge with and all pages of the corresponding Cookie space correlation of current page connection close, judge the Cookie space corresponding simultaneously and be the last Cookie space of setting up, then send and close the current page instruction to Cookie space management module with current page;
Described Cookie space management module comprises writing module and removing module;
The said write module is used to receive that Cookie space management module sends closes the current page instruction, and the Cookie in the Cookie space corresponding with current page that memory module is preserved writes the Cookie file, sends enabled instruction to removing module then;
Described removing module is used to receive the Cookie space corresponding with current page that the deletion memory module is preserved after the described enabled instruction.
For file Cookie, judge module is judged current page instruction when closing page instruction, also can not do deletion and handle, and in this case, memory module will be preserved the Cookie space of foundation, prepare against follow-up use.Described follow-up use can for: processing is not deleted in the Cookie space when closing the page, respective file Cookie preserves an above Cookie space, when opening once more with file Cookie corresponding page, the information of preserving in each Cookie space can be presented to the user, after receiving user's selection, the Cookie that selects is read or rewriting operation.
Among the present invention, when browser is judged the current page instruction for Cookie rewriting instruction, set up the Cookie space to preserve the Cookie of current page, as seen, the present invention is not the Cookie mode that adopts territory in the prior art or territory sub-directory down, but employing is based on the Cookie mode of the page.Like this, the Cookie of the last page can not appear covering when the next page face carries out rewriting operation in the same website, and the problem that causes the last page normally not use.And, for process Cookie, in all pages of closing corresponding a certain Cookie space, also delete this Cookie space of setting up, like this, when opening the arbitrary page corresponding once more, can there be the similar problem of mail that directly to open in the prior art in the mailbox with this Cookie space, thereby, improved internet security.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiments of the invention; and be not intended to limit the scope of the invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1, the method for data management in a kind of multi-page browser is characterized in that this method comprises:
Browser is judged the current page instruction and is rewritten instruction for webpage local cache field Cookie;
Browser is set up the Cookie space, the Cookie of current page is write the described Cookie space of foundation.
2, the method for claim 1 is characterized in that, described Cookie with current page writes after the described Cookie space of foundation, and this method comprises:
Corresponding relation between the described Cookie space of the browser preservation page and foundation.
3, method as claimed in claim 2 is characterized in that, after the corresponding relation between the described Cookie space of the described browser preservation page and foundation, this method comprises:
Browser is judged the current page instruction and is the Cookie reading command, and whether inquiry exists the Cookie space related with current page in the described corresponding relation of preserving, if exist, then reads Cookie from the Cookie space that inquires; Otherwise, read the Cookie corresponding that preserves in advance with current page.
4, method as claimed in claim 2 is characterized in that, for process Cookie, after the corresponding relation between the described Cookie space of the described browser preservation page and foundation, this method comprises:
Browser is judged current page instruction and is out code, and judge with and all pages of the corresponding Cookie space correlation connection of current page closed the Cookie space corresponding of deletion foundation with current page.
5, method as claimed in claim 2 is characterized in that, for file Cookie, after the corresponding relation between the described Cookie space of the described browser preservation page and foundation, this method comprises:
Browser is judged the current page instruction and is out code, and judge with and all pages of the corresponding Cookie space correlation of current page connection close, judge the Cookie space corresponding simultaneously and be the last Cookie space of setting up with current page, then the Cookie in the Cookie space that will be corresponding with current page writes in the Cookie file, deletes this Cookie space then.
6, a kind of multi-page browser is characterized in that, this browser comprises judge module, Cookie space management module and memory module;
Described judge module is used to judge the current page instruction and rewrites instruction for Cookie, sends the Cookie that rewrites instruction and current page to Cookie space management module;
Described Cookie space management module comprises the rewriting module, is used to receive the rewriting instruction that judge module sends, and sets up the Cookie space in memory module, the Cookie of judge module transmission is write the described Cookie space of foundation;
Described memory module is used for setting up the Cookie space under the control of Cookie space management module, preserve the Cookie that Cookie space management module sends in the described Cookie space of setting up.
7, browser as claimed in claim 6 is characterized in that, described memory module comprises the corresponding relation memory module, is used for the corresponding relation between the described Cookie space of memory page and foundation under the control of rewriting module.
8, browser as claimed in claim 7 is characterized in that, judge module is judged the current page instruction and is the Cookie reading command, sends the instruction of reading current page Cookie to Cookie space management module;
Cookie space management module comprises read module, be used to receive the instruction of reading current page Cookie that judge module sends, whether inquiry exists the Cookie space related with current page in corresponding relation memory module stored relation, if exist, then from the Cookie space that inquires, read Cookie, otherwise, read the Cookie corresponding that preserves in advance with current page.
9, browser as claimed in claim 7, it is characterized in that, for process Cookie, judge module is judged the current page instruction and is out code, and judge with and all pages of the corresponding Cookie space correlation of current page connection when having closed, send to Cookie space management module and to close the current page instruction;
Described Cookie space management module comprises removing module, is used for instructing the Cookie space corresponding with current page of preserving in the deletion memory module at the current page of closing that receives the judge module transmission.
10, browser as claimed in claim 7, it is characterized in that, for file Cookie, judge module is judged the current page instruction for closing page instruction, and judge with and all pages of the corresponding Cookie space correlation of current page connection close, judge the Cookie space corresponding simultaneously and be the last Cookie space of setting up, then send and close the current page instruction to Cookie space management module with current page;
Described Cookie space management module comprises writing module and removing module;
The said write module is used to receive that Cookie space management module sends closes the current page instruction, and the Cookie in the Cookie space corresponding with current page that memory module is preserved writes the Cookie file, sends enabled instruction to removing module then;
Described removing module is used to receive the Cookie space corresponding with current page that the deletion memory module is preserved after the described enabled instruction.
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| CN200810082763XA CN101251858B (en) | 2008-03-12 | 2008-03-12 | Data managing method in multiple page browsers and browsers |
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| CN200810082763XA CN101251858B (en) | 2008-03-12 | 2008-03-12 | Data managing method in multiple page browsers and browsers |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102594813A (en) * | 2012-02-10 | 2012-07-18 | 奇智软件（北京）有限公司 | Multi-account login method and device |
| CN103841188A (en) * | 2014-02-27 | 2014-06-04 | 北京奇虎科技有限公司 | Cookie information processing method and device in browser |
| US8874695B2 (en) | 2008-03-21 | 2014-10-28 | Alibaba Group Holding Limited | Web access using cross-domain cookies |
| CN106371946A (en) * | 2016-09-13 | 2017-02-01 | 乐视控股（北京）有限公司 | Browser exception recovery processing method and device |
| WO2017045481A1 (en) * | 2015-09-15 | 2017-03-23 | 广州视睿电子科技有限公司 | Method and system for web cross-page selection of data |
| CN104035921B (en) * | 2013-03-04 | 2017-08-29 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN112104703A (en) * | 2020-08-18 | 2020-12-18 | 厦门网宿有限公司 | Cookie management method, intermediate node and webvpn system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2327078C (en) * | 2000-11-30 | 2005-01-11 | Ibm Canada Limited-Ibm Canada Limitee | Secure session management and authentication for web sites |
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2008
- 2008-03-12 CN CN200810082763XA patent/CN101251858B/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8874695B2 (en) | 2008-03-21 | 2014-10-28 | Alibaba Group Holding Limited | Web access using cross-domain cookies |
| US9307036B2 (en) | 2008-03-21 | 2016-04-05 | Alibaba Group Holding Limited | Web access using cross-domain cookies |
| CN105610870A (en) * | 2012-02-10 | 2016-05-25 | 北京奇虎科技有限公司 | Multi-account login method and device |
| CN102594813B (en) * | 2012-02-10 | 2016-03-30 | 北京奇虎科技有限公司 | Many account login methods and device |
| WO2013117157A1 (en) * | 2012-02-10 | 2013-08-15 | 北京奇虎科技有限公司 | Multi-account login method and apparatus |
| CN102594813A (en) * | 2012-02-10 | 2012-07-18 | 奇智软件（北京）有限公司 | Multi-account login method and device |
| US9485240B2 (en) | 2012-02-10 | 2016-11-01 | Beijing Qihoo Technology Company Limited | Multi-account login method and apparatus |
| CN105610870B (en) * | 2012-02-10 | 2019-08-20 | 北京奇虎科技有限公司 | More account login methods and device |
| CN104035921B (en) * | 2013-03-04 | 2017-08-29 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN103841188A (en) * | 2014-02-27 | 2014-06-04 | 北京奇虎科技有限公司 | Cookie information processing method and device in browser |
| CN103841188B (en) * | 2014-02-27 | 2018-10-23 | 北京奇虎科技有限公司 | The treating method and apparatus of cookie information in a kind of browser |
| WO2017045481A1 (en) * | 2015-09-15 | 2017-03-23 | 广州视睿电子科技有限公司 | Method and system for web cross-page selection of data |
| CN106371946A (en) * | 2016-09-13 | 2017-02-01 | 乐视控股（北京）有限公司 | Browser exception recovery processing method and device |
| CN112104703A (en) * | 2020-08-18 | 2020-12-18 | 厦门网宿有限公司 | Cookie management method, intermediate node and webvpn system |
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| CN101251858B (en) | 2010-04-14 |
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