CN107800715A - A kind of portal authentication method and access device - Google Patents
A kind of portal authentication method and access device Download PDFInfo
- Publication number
- CN107800715A CN107800715A CN201711115751.8A CN201711115751A CN107800715A CN 107800715 A CN107800715 A CN 107800715A CN 201711115751 A CN201711115751 A CN 201711115751A CN 107800715 A CN107800715 A CN 107800715A
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- Prior art keywords
- server
- state
- portal
- access device
- user
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/101—Access control lists [ACL]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Computer And Data Communications (AREA)
Abstract
The present invention relates to data communication field, it discloses a kind of portal authentication method and access device, solve in conventional art in Portal certifications can not the inaccessible state of aware services device, cause the user authentication page unresponsive problem for a long time.This method includes：A. when access device receives Client-initiated Portal certification requests, the state of port is judged, if server reachable state, then into step b；If server inaccessible state, then into step c；B. the normal identifying procedures of Portal are entered, server is unreachable, is arranged to server inaccessible state, into step c by port status if being found in normal identifying procedure；C. by the inaccessible page of Web page user oriented push server built in access device, and the configuring condition for combining escape ACL informs whether user has the specific resources that can be accessed.
Description
Technical field
The present invention relates to data communication field, and in particular to a kind of portal authentication method and access device.
Background technology
In traditional network environment, as long as user can access to LAN equipment, it is possible to access equipment in network or
Resource, safety and operation management in order to ensure the network information, usually require during network design to consider the user to access network network
Legitimate verification is carried out, it is necessary to carry out charging, authentication authorization and accounting, mandate and charging to legal user in specific scene.
Portal (door) certification is also commonly referred to as web authentication, and Portal authentication websites typically are referred to as into portal website.Not
During certification user access network, access device forces user to sign in portal website, and user can be with free access portal website
Internet resources, when user needs to access more Internet resources, it is necessary to be authenticated in portal website, only certification passes through
Related network resources can be just accessed afterwards.
In existing network technology, Portal authentication modes reduce visitor because with that need not install Authentication Client
The maintenance workload at family end, it is easy to run, it is extensive the advantages that expansion, the technology maturation of being commenced business on the Portal pages
Applied to networks such as operator, schools.
Portal certifications are generally taken by access device, Portal server and RADIUS (remote authentication dial-in user service)
Business device coordinates completion to be authenticated, authorize to legal user access network and charging, but in practical application scene, it will usually
Because run into various problems (such as：Server network is abnormal, access device Network Abnormal) cause server unreachable, reflect
Result be exactly that certification page is reactionless and can not normally access network for a long time, and user can not perceive in verification process and send out
Any problem given birth to.
The content of the invention
The technical problems to be solved by the invention are：A kind of portal authentication method and access device are proposed, solves tradition
In technology in Portal certifications can not the inaccessible state of aware services device, cause the user authentication page unresponsive to ask for a long time
Topic.
On the one hand, embodiments of the invention propose a kind of portal authentication method, and it comprises the following steps：
A. when access device receives Client-initiated Portal certification requests, the state of port is judged, if server
Reachable state, then into step b；If server inaccessible state, then into step c；
B. the normal identifying procedures of Portal are entered, server is unreachable if being found in normal identifying procedure, by port
State is arranged to server inaccessible state, into step c；
C. by the inaccessible page of Web page user oriented push server built in access device, and combine escape ACL's
Configuring condition informs whether user has the specific resources that can be accessed.
As further optimization, this method also includes step：
D. when server is inaccessible state, whether periodic detection server is reachable, if reachable, changes port status
For server reachable state.
As further optimization, the server inaccessible state be specially Portal server inaccessible state or
Radius server inaccessible state；The server is reachable to refer to that Portal server is reachable, and radius server is reachable.
As further optimization, step b is specifically included：
B1. access device connection Portal server interacts, if successfully interacting, into step b2, if not successfully
Interaction, then it is Portal server inaccessible state to set port status, into step c；
B2. access device connection radius server interacts, if successfully interacting, to user feedback authentication result；
If failed interaction, into step b3；
B3. when all radius servers are unreachable, setting port status is the unreachable shape of radius server
State.
As further optimization, in step c, it is described by Web page user oriented push server built in access device not
The reachable page, is specifically included：
If port status is Portal server inaccessible state, pushed away by Web page user oriented built in access device
Send Portal server the inaccessible page；
If port status is radius server inaccessible state, pushed away by Web page user oriented built in access device
Send radius server the inaccessible page.
Optimize as further, in step c, the configuring condition of the combination escape ACL, which informs whether user has, to visit
The specific resources asked, are specifically included：
If being pre-configured with escape ACL in access device, the specific resources that user can access are informed, and user is tied up
The fixed escape ACL；
If not being pre-configured with escape ACL in access device, inform user without available resource.
As further optimization, step d is specifically included：
When Portal server is unreachable, whether reachable TCP connecting detections Portal server is regularly established；
When radius server is unreachable, whether timing sends request message detection radius server reachable；
When the Portal server and any one radius server for detecting port configuration are all in reachable state,
Port is arranged to server reachable state；
The access request of redirection user after the escape ACL of user bound is solved to normal Portal identifying procedures.
On the other hand, embodiments of the invention additionally provide a kind of access device, and it includes：
Port status discrimination module, for judging the state of port when receiving Client-initiated Portal certification requests；
Port status setup module, if for finding that server is unreachable in normal identifying procedure, by port status
It is arranged to server inaccessible state；
State pushing module, for when judging server by port status for inaccessible state, passing through built-in Web page
The inaccessible page of user oriented push server, and the configuring condition for combining escape ACL is informed whether user has and can accessed
Specific resources.
As further optimization, the access device also includes：
Escape ACL configuration modules, it is clothes in port status for configuring the escape ACL based on port on access device
Be engaged in when device is unreachable be user's binding configuration escape ACL, port status be server up to when be that user unbinds configuration
Escape ACL.
As further optimization, the access device also includes：
Server detecting module, for port status be server it is unreachable when, Periodic probe server state, if visit
Server state is measured to be reachable, then triggers port state setting module；The port status setup module is additionally operable to servicing
Device detecting module detect server state be up to when, change port status is server reachable state.
The beneficial effects of the invention are as follows：
1st, client server state and addressable resource are notified by built-in Web page when server is unreachable, solved
User does not know addressable resource when server is unreachable, does not know the problem of failure that network occurs.Make user bright
The resource that can really access, puzzlement will not be also produced for the resource that can not be accessed, while be also convenient for user to network failure
Positioning.
2nd, solves inspection by way of port being set into server inaccessible state when detecting that server is unreachable
Measure server it is unreachable after each user authentication when certification page unresponsive problem for a long time.Greatly reduce detection
The invalid visit for accessing resource is not allowed to the invalid interaction of subsequent authentication user of the server after unreachable and server, user and
Ask.
Brief description of the drawings
Fig. 1 is the access device structured flowchart in the embodiment of the present invention；
Fig. 2 is the portal authentication method flow chart in the embodiment of the present invention.
Embodiment
The present invention is directed to propose a kind of portal authentication method and access device, are solved in conventional art in Portal certifications
Can not the inaccessible state of aware services device, cause the user authentication page unresponsive problem for a long time.
Its core concept is：In Portal server or unreachable all radius servers, by access device end
Mouth is set to inaccessible state, by built-in web interface notification server state, and combines escape ACL (accesses control list) and matches somebody with somebody
The situation of putting informs addressable specific resources, decontrols the certain access rights of user.
Below in conjunction with the accompanying drawings and embodiment the solution of the present invention is further described：
As described in Figure 1, the access device in the present embodiment includes：Port status discrimination module, port status setup module,
State pushing module, escape ACL configuration modules, server detecting module；Specifically,
Port status discrimination module, for judging the state of port when receiving Client-initiated Portal certification requests；
Port status setup module, if for finding that server is unreachable in normal identifying procedure, by port status
It is arranged to server inaccessible state；It is additionally operable to, when it is reachable that server detecting module, which detects server state, change end
Mouth state is server reachable state.
State pushing module, for when judging server by port status for inaccessible state, passing through built-in Web page
The inaccessible page of user oriented push server, and the configuring condition for combining escape ACL is informed whether user has and can accessed
Specific resources.
Escape ACL configuration modules, it is clothes in port status for configuring the escape ACL based on port on access device
Be engaged in when device is unreachable be user's binding configuration escape ACL, port status be server up to when be that user unbinds configuration
Escape ACL.
Server detecting module, for port status be server it is unreachable when, Periodic probe server state, if visit
Server state is measured to be reachable, then triggers port state setting module.
Based on above-mentioned access device, the embodiment of the present invention propose a kind of portal authentication method flow as shown in Fig. 2 its
Including implemented below step：
S201, user initiate request certification to access device；
S202, access device judge port status；The present embodiment middle port state is divided into three kinds：I.e. server is reachable
(the reachable and at least one radius server of Portal server is reachable), Portal server are unreachable, radius server
It is unreachable；
If S203, it is currently server reachable state, into step S206；
If S204, it is currently Portal server inaccessible state, into step S209；
If S205, it is currently that radius server is unreachable, into step S213；
S206, in the case where being currently server reachable state, into Portal identifying procedures, first, access device connection
Portal server interacts, if interaction success, into step S207, if finding, Portal server is unreachable, enters
Enter step S208；
S207, into RADIUS authentication flow, access device connection radius server interacts, if interaction success,
Then enter step S210；If failed interaction, into step 211；
S208, when find Portal server it is unreachable when, port is set to Portal server inaccessible state, enter
Step S209；
S209, Portal server inaccessible state and user are pushed by Web page user oriented built in access device can
Access resource, in this step, if in advance in access device for user configuration escape ACL, use informed based on escape ACL
The specific resources that family can access, and be the escape ACL of user's binding configuration；If not configuring escape ACL, inform user without money
Source can access；
If S210, successfully interact with radius server, to user feedback authentication result；
If S211, finding that the radius server specified of user is unreachable because the user of different domain names can walk it is different
Radius server, so needing to judge whether all radius servers are reachable；
S212, when all radius servers are unreachable, port status is set to the unreachable shape of radius server
State, into step S213；
S213, radius server inaccessible state and user are pushed by Web page user oriented built in access device can
Access resource, in this step, if in advance in access device for user configuration escape ACL, use informed based on escape ACL
The specific resources that family can access, and be the escape ACL of user's binding configuration；If not configuring escape ACL, inform user without money
Source can access.
In addition, the present invention be also provided with server it is unreachable when detection mechanism, so as to detect server up to when
Recover port status in time, carry out normal Portal certifications, it is specific as follows：
When Portal server is unreachable, regularly establish TCP connections detection Portal server it is whether reachable, when
When radius server is unreachable, whether timing sends request message detection radius server reachable, when detecting that port matches somebody with somebody
When the Portal server and any one radius server put are all in reachable state, it is reachable that port is arranged to server
State；The access request of redirection user after the escape ACL of user bound is solved to normal Portal identifying procedures.
Claims (10)
1. a kind of portal authentication method, it is characterised in that comprise the following steps：
A. when access device receives Client-initiated Portal certification requests, the state of port is judged, it is reachable if server
State, then into step b；If server inaccessible state, then into step c；
B. the normal identifying procedures of Portal are entered, server is unreachable if being found in normal identifying procedure, by port status
Server inaccessible state is arranged to, into step c；
C. by the inaccessible page of Web page user oriented push server built in access device, and escape ACL configuration is combined
Situation informs whether user has the specific resources that can be accessed.
2. a kind of portal authentication method as claimed in claim 1, it is characterised in that this method also includes step：
D. when server is inaccessible state, whether periodic detection server is reachable, if reachable, change port status is clothes
Business device reachable state.
3. a kind of portal authentication method as claimed in claim 1, it is characterised in that the server inaccessible state is specific
For Portal server inaccessible state or radius server inaccessible state；The server is reachable to refer to that Portal takes
Business device is reachable, and radius server is reachable.
4. a kind of portal authentication method as claimed in claim 3, it is characterised in that step b is specifically included：
B1. access device connection Portal server interacts, if successfully interacting, into step b2, and if failed interaction,
It is Portal server inaccessible state then to set port status, into step c；
B2. access device connection radius server interacts, if successfully interacting, to user feedback authentication result；If not
Success interacts, then into step b3；
B3. when all radius servers are unreachable, setting port status is radius server inaccessible state.
5. a kind of portal authentication method as claimed in claim 3, it is characterised in that described to pass through access device in step c
The built-in inaccessible page of Web page user oriented push server, is specifically included：
If port status is Portal server inaccessible state, pushed by Web page user oriented built in access device
The inaccessible page of Portal server；
If port status is radius server inaccessible state, pushed by Web page user oriented built in access device
The inaccessible page of radius server.
A kind of 6. portal authentication method as claimed in claim 1, it is characterised in that in step c, the combination escape ACL
Configuring condition inform whether user has the specific resources that can be accessed, specifically include：
If being pre-configured with escape ACL in access device, the specific resources that user can access are informed, and user is bound into institute
State escape ACL；
If not being pre-configured with escape ACL in access device, inform user without available resource.
7. a kind of portal authentication method as claimed in any one of claims 1 to 6, it is characterised in that step d is specifically included：
When Portal server is unreachable, whether reachable TCP connecting detections Portal server is regularly established；
When radius server is unreachable, whether timing sends request message detection radius server reachable；
When the Portal server and any one radius server for detecting port configuration are all in reachable state, by end
Mouth is arranged to server reachable state；
The access request of redirection user after the escape ACL of user bound is solved to normal Portal identifying procedures.
A kind of 8. access device, it is characterised in that including：
Port status discrimination module, for judging the state of port when receiving Client-initiated Portal certification requests；
Port status setup module, if for finding that server is unreachable in normal identifying procedure, port status is set
For server inaccessible state；
State pushing module, for when judging server by port status for inaccessible state, by built-in Web page towards
The inaccessible page of user's push server, and the configuring condition for combining escape ACL informs whether user has the spy that can be accessed
Determine resource.
9. a kind of access device as claimed in claim 8, it is characterised in that the access device also includes：
Escape ACL configuration modules, are server in port status for configuring the escape ACL based on port on access device
Be the escape ACL of user's binding configuration when unreachable, port status be server up to when be escape that user unbinds configuration
ACL。
10. a kind of access device as claimed in claim 8 or 9, it is characterised in that the access device also includes：
Server detecting module, for port status be server it is unreachable when, Periodic probe server state, if detecting
Server state is reachable, then triggers port state setting module；The port status setup module is additionally operable to visit in server
Survey module detect server state be up to when, change port status is server reachable state.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711115751.8A CN107800715B (en) | 2017-11-13 | 2017-11-13 | portal authentication method and access equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711115751.8A CN107800715B (en) | 2017-11-13 | 2017-11-13 | portal authentication method and access equipment |
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| CN107800715A true CN107800715A (en) | 2018-03-13 |
| CN107800715B CN107800715B (en) | 2019-12-10 |
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| CN108769016A (en) * | 2018-05-29 | 2018-11-06 | 新华三信息安全技术有限公司 | A kind of processing method and processing device of service message |
| CN112202813A (en) * | 2020-10-29 | 2021-01-08 | 杭州迪普科技股份有限公司 | Network access method and device |
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Also Published As
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| CN107800715B (en) | 2019-12-10 |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 610041 nine Xing Xing Road 16, hi tech Zone, Sichuan, Chengdu Patentee after: MAIPU COMMUNICATION TECHNOLOGY Co.,Ltd. Address before: 610041, 17 floor, maple building, 1 building, 288 Tianfu street, Chengdu, Sichuan. Patentee before: MAIPU COMMUNICATION TECHNOLOGY Co.,Ltd. |