CN102932361A - Method and system for achieving dynamic interface - Google Patents
Method and system for achieving dynamic interface Download PDFInfo
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- CN102932361A CN102932361A CN2012104448179A CN201210444817A CN102932361A CN 102932361 A CN102932361 A CN 102932361A CN 2012104448179 A CN2012104448179 A CN 2012104448179A CN 201210444817 A CN201210444817 A CN 201210444817A CN 102932361 A CN102932361 A CN 102932361A
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Abstract
The invention provides a method and a system for achieving a dynamic interface. The method comprises that an interface server receives and analyses messages sent by a client, whether an application program interface (API) interface corresponding to the messages is stored locally, if the API interface corresponding to the messages is stored locally, the interface server transmits the messages to a business processing server for processing, a control server generates new APP interface information in accordance with a preset strategy, the new API interface information is sent to the client, the interface server and the business processing server respectively, and the client, the interface server and the business processing server update API interfaces corresponding to local storage in accordance with the received new API interface information.
Description
Technical field
The invention belongs to the instant messaging field, relate in particular to a kind of method and system that realize dynamic socket.
Background technology
Along with the continuous progress of Network Society, increasing immediate communication tool is applied in work and the life, such as Fetion, MSN and some enterprise version application software etc.In instant communications applications, the stability of server is even more important.In the practical application, the hacker adopts the mode of " Denial of Service attack ", by send a large amount of legitimate request to server, carries out malicious attack, causes server resource to exhaust, and can not make response to normal service request.Cause puzzlement for user's normal use, and had a strong impact on the service quality of instant messaging.
Summary of the invention
The invention provides a kind of method and system of dynamic socket that realize to address the above problem.
The invention provides a kind of method that realizes dynamic socket, may further comprise the steps.Interface server receives and resolves the message that client sends, and judges local api interface corresponding to described message of whether storing.If, described interface server is transmitted to Service Process Server with described message and processes, wherein Control Server generates new api interface information according to preset strategy, and described new api interface information is sent to respectively described client, interface server and Service Process Server, described client, interface server and Service Process Server are respectively according to the corresponding A PI interface of the local storage of described new api interface information updating that receives.
The invention provides a kind of system that realizes dynamic socket, comprise client, interface server, Service Process Server and Control Server, described client connects described interface server, described interface server connects described Service Process Server, and described Control Server connects respectively described client, interface server and Service Process Server.Described client is used for sending message to described interface server, and the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server.Described interface server, be used for receiving and resolving the message that described client sends, and judge whether this locality has stored api interface corresponding to described message, if, described message is transmitted to Service Process Server, also is used for the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server.Described Service Process Server for the treatment of the message that described interface server is transmitted, also is used for the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server.Described Control Server is used for generating new api interface information according to preset strategy, and described new api interface information is sent to respectively client, interface server and Service Process Server.
Compared to prior art, according to the method and system of realization dynamic socket provided by the invention, interface server receives and resolves the message that client sends, and judges local api interface corresponding to described message of whether storing.By the judgement of interface server, guaranteed the safety of Service Process Server.If there is corresponding api interface interface server this locality, then message is transmitted to Service Process Server and processes.Wherein Control Server generates new api interface information according to preset strategy, and new api interface information is sent to respectively client, interface server and Service Process Server, client, interface server and Service Process Server are respectively according to the corresponding A PI interface of the local storage of described new api interface information updating that receives.So, effectively stop the malicious attack of hacker to server, improved server stability.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Figure 1 shows that the flow chart of the method for the realization dynamic socket that preferred embodiment according to the present invention provides;
Figure 2 shows that the schematic diagram of the system of the realization dynamic socket that preferred embodiment according to the present invention provides.
Embodiment
Hereinafter also describe in conjunction with the embodiments the present invention in detail with reference to accompanying drawing.Need to prove that in the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Figure 1 shows that the flow chart of the method for the realization dynamic socket that preferred embodiment according to the present invention provides.As shown in Figure 1, the method for the realization dynamic socket that provides of preferred embodiment of the present invention comprises step 101 ~ 102.
Step 101: interface server receives and resolves the message that client sends, and judges local api interface corresponding to described message of whether storing.
Particularly, client stores the first api interface table, interface server is stored the second api interface table.Described the first api interface table comprises connection name, api interface information, interface server title, interface server IP and port numbers.The second api interface table storage api interface information.Arbitrary moment after client and interface server connect, if client needs to send message to interface server, described client is searched the api interface information corresponding with message to be sent in the first api interface table, and determines to send the connection of described message, interface server IP and the port numbers of the described message of reception according to described api interface information.After interface server receives and resolves described message, obtain api interface corresponding to described message, and search in the second local api interface table whether store described api interface.
Step 102: if, described interface server is transmitted to Service Process Server with described message and processes, wherein Control Server generates new api interface information according to preset strategy, and described new api interface information is sent to respectively described client, interface server and Service Process Server, described client, interface server and Service Process Server are respectively according to the corresponding A PI interface of the local storage of described new api interface information updating that receives.
Particularly, interface server is resolved after described message obtains corresponding api interface, judge local api interface corresponding to described message of whether storing, if, described interface server is transmitted to Service Process Server with described message and processes, if not, described interface server abandons described message, and being connected of disconnection and described client.
In said process, Control Server generates new api interface information according to preset strategy, and described preset strategy is that Control Server timing or not timing generate new api interface information according to predetermined format.For example, if described predetermined format is to add underscore and current time after former api interface information, Control Server on October 29th, 2012 13:36:56 press predetermined format and generate new api interface information, then former interface message for example Login become Login_20121029133656, similarly, other interface message is all done identical change in the 3rd api interface table.In this, described predetermined format can also can arrange as required separately for add temporal information, GUID information or random number behind former api interface, yet to this present invention and be not construed as limiting.
In this, described Control Server is stored the 3rd api interface table, after Control Server generates new api interface information, upgrade described the 3rd api interface table, and described new api interface information is sent to respectively client, interface server and Service Process Server.The interface compilation device is set respectively, in order to compile described new api interface information in described client, interface server and the Service Process Server.Wherein, after the interface compilation device of described client and interface server compiles described new api interface information, upgrade respectively each self-corresponding the first api interface table and second api interface table.After the interface compilation device of described Service Process Server compiles described new api interface information, process according to the message that described new api interface information butt joint mouth server is transmitted.In present embodiment, described interface compilation device is arranged at the inside of described client and server, and in other embodiment, described interface compilation device also can be arranged at the outside of client or server, yet, to this present invention and be not construed as limiting.
For example, be connected if client has been set up respectively 3 with 3 interface servers, and the first api interface table example of described client is as shown in table 1.
| Connection name | Api interface information | The interface server title | Interface server IP | Port numbers |
| Socket1 | Login、Loginout | Interface server 1 | 202.91.251.130 | 80 |
| Socket2 | Text、Group | Interface server 2 | 202.91.251.131 | 80 |
| Socket3 | NoticeOnline、License | Interface server 3 | 202.91.251.132 | 80 |
Table 1
In present embodiment, 3 corresponding the second api interface tables separately of interface server difference, according to table 1, the second api interface table example of interface server 1 correspondence is as shown in table 2, the second api interface table example of interface server 2 correspondences is as shown in table 3, and the second api interface table example of interface server 3 correspondences is as shown in table 4.
| Api interface information |
| Login |
| Loginout |
Table 2
| Api interface information |
| Text |
| Group |
Table 3
| Api interface information |
| NoticeOnline |
| License |
Table 4
The 3rd api interface table example of Control Server is as shown in table 5.
| Api interface information |
| Login |
| Loginout |
| Text |
| Group |
| NoticeOnline |
| License |
Table 5
In present embodiment, if client need send and the corresponding message of Login interface, then in table 1, search connection Socket1 corresponding to described Login interface, and be 202.91.251.130 by connecting Socket1 to interface server 1(interface server IP, port numbers 80) send corresponding message.After interface server 1 is resolved described message, obtain corresponding api interface information, and in table 2, find the Login interface, then described message is transmitted to Service Process Server, process described message by Service Process Server.
In a certain moment afterwards, if Control Server generates new api interface information, and the api interface information after will upgrading sends to respectively client, 3 interface servers and Service Process Server.Described client updating form 1, interface server 1 updating form 2, interface server 2 updating forms 3, interface server 3 updating forms 4.If client sends message again, then need according to the api interface information after upgrading in the table 1.If there is the hacker still to send and the corresponding message of Login interface according to the api interface information before upgrading, then interface server 1 does not find the Login interface in table 2, will abandon described message, and direct being connected of disconnection and described hacker.
Figure 2 shows that the schematic diagram of the system of the realization dynamic socket that preferred embodiment according to the present invention provides.As shown in Figure 2, the system of the realization dynamic socket that preferred embodiment of the present invention provides comprises client 201, interface server 202, Service Process Server 203 and Control Server 204, described client 201 connects described interface server 202, described interface server 202 connects described Service Process Server 203, and described Control Server 204 connects respectively described client 201, interface server 202 and Service Process Server 203.Described client 201 is used for sending message to described interface server 202, and the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server 204.Described interface server 202, be used for receiving and resolving the message that described client 201 sends, and judge whether this locality has stored api interface corresponding to described message, if, described message is transmitted to Service Process Server 203, also is used for the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server 204.Described Service Process Server 203 for the treatment of the message that described interface server 202 is transmitted, also is used for the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server 204.Described Control Server 204 is used for generating new api interface information according to preset strategy, and described new api interface information is sent to respectively client 201, interface server 202 and Service Process Server 203.Operating process about said system is described with above-mentioned method, so repeat no more in this.
In sum, the method and system of the realization dynamic socket that preferred embodiment provides according to the present invention, interface server receives and resolves the message that client sends, and judges local api interface corresponding to described message of whether storing.By the judgement of interface server, guaranteed the safety of Service Process Server.If there is corresponding api interface interface server this locality, then message is transmitted to Service Process Server and processes.Wherein Control Server generates new api interface information according to preset strategy, and new api interface information is sent to respectively client, interface server and Service Process Server, client, interface server and Service Process Server are respectively according to the corresponding A PI interface of the local storage of described new api interface information updating that receives.So, effectively stop the malicious attack of hacker to server, improved server stability.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a method that realizes dynamic socket is characterized in that, may further comprise the steps:
Interface server receives and resolves the message that client sends, and judges local api interface corresponding to described message of whether storing;
If described interface server is transmitted to Service Process Server with described message and processes,
Wherein Control Server generates new api interface information according to preset strategy, and described new api interface information is sent to respectively described client, interface server and Service Process Server, described client, interface server and Service Process Server are respectively according to the corresponding A PI interface of the local storage of described new api interface information updating that receives.
2. method according to claim 1 is characterized in that, described preset strategy is that described Control Server timing or not timing generate new api interface information according to predetermined format.
3. method according to claim 1 is characterized in that, does not locally store api interface corresponding to described message if described interface server is judged, described interface server abandons described message, and being connected of disconnection and described client.
4. method according to claim 1 is characterized in that, described client stores the first api interface table, and described interface server is stored the second api interface table, and described Control Server is stored the 3rd api interface table.
5. method according to claim 4, it is characterized in that, after described Control Server generates new api interface information, upgrade described the 3rd api interface table, and described client and interface server upgrade respectively described the first api interface table and the second api interface table according to the new api interface information that described Control Server sends.
6. system that realizes dynamic socket, it is characterized in that, comprise client, interface server, Service Process Server and Control Server, described client connects described interface server, described interface server connects described Service Process Server, described Control Server connects respectively described client, interface server and Service Process Server
Described client is used for sending message to described interface server, and the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server;
Described interface server, be used for receiving and resolving the message that described client sends, and judge whether this locality has stored api interface corresponding to described message, if, described message is transmitted to Service Process Server, also is used for the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server;
Described Service Process Server for the treatment of the message that described interface server is transmitted, also is used for the local corresponding A PI of the new api interface information updating interface that sends according to described Control Server;
Described Control Server is used for generating new api interface information according to preset strategy, and described new api interface information is sent to respectively client, interface server and Service Process Server.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2009012729A1 (en) * | 2007-07-26 | 2009-01-29 | Huawei Technologies Co., Ltd. | A method, system and device for converting the network access authentication |
| CN102099802A (en) * | 2008-07-28 | 2011-06-15 | 索尼公司 | Client device, information processing system and associated methodology of accessing networked sevices |
| CN102355500A (en) * | 2011-10-08 | 2012-02-15 | 中兴通讯股份有限公司 | Business pushing method and device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009012729A1 (en) * | 2007-07-26 | 2009-01-29 | Huawei Technologies Co., Ltd. | A method, system and device for converting the network access authentication |
| CN102099802A (en) * | 2008-07-28 | 2011-06-15 | 索尼公司 | Client device, information processing system and associated methodology of accessing networked sevices |
| CN102099828A (en) * | 2008-07-28 | 2011-06-15 | 索尼公司 | Client device and associated methodology of accessing networked services |
| CN102355500A (en) * | 2011-10-08 | 2012-02-15 | 中兴通讯股份有限公司 | Business pushing method and device |
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Application publication date: 20130213 |