CN102394893A - Method, server and system for inspecting communication protocol between terminal and server side - Google Patents
Method, server and system for inspecting communication protocol between terminal and server side Download PDFInfo
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- CN102394893A CN102394893A CN2011103774617A CN201110377461A CN102394893A CN 102394893 A CN102394893 A CN 102394893A CN 2011103774617 A CN2011103774617 A CN 2011103774617A CN 201110377461 A CN201110377461 A CN 201110377461A CN 102394893 A CN102394893 A CN 102394893A
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- 238000004891 communication Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000007689 inspection Methods 0.000 claims abstract description 19
- 238000003556 assay Methods 0.000 claims description 65
- 238000013519 translation Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000012795 verification Methods 0.000 claims description 4
- 238000007639 printing Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- 230000003993 interaction Effects 0.000 description 3
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Abstract
The invention discloses a method, a server and a system for inspecting a communication protocol between a terminal and a server side. The method comprises the following steps: providing a protocol inspection server, receiving and storing a request message which is sent by the terminal and carries a domain name or an IP (Internet Protocol) of the target server, and forwarding the request message to the target server; receiving and storing a response message returned by the target server, and forwarding the response message to the terminal; and inspecting the request message and the response message according to a prerecorded protocol template, and feeding the inspection result back to the terminal. By adopting the method, the server and the system, the communication protocol between a network television (TV) and other terminals and the server side can be inspected so as to filter out invalid serial print information and facilitate operation.
Description
Technical field
The present invention relates to the Web TV technical field, relate in particular to method, server and the system of terminals such as a kind of supervising network TV and service end communications protocol.
Background technology
At present, the communication between Web TV and the server is to realize through self-defining communications protocol.Therefore, owing to communications protocol reason such as make mistakes, can cause that the communication between television set and server produces fault.
In the existing method that agreement is tested, normally through serial ports and corresponding serially printing program and the message that cooperates PC to check television set to send, and the message that returns of the server that receives of television set.
But there is following defective in this agreement method of inspection:
On the one hand, serially printing can produce information a lot of and that communications protocol is irrelevant, when check, needs manual work to filter out these information; On the other hand, the serially printing inconvenient operation, needing to judge is the problem of serial ports program, or serial ports has problem, and needs the PC back work, comparatively bothersome effort.
Summary of the invention
Main purpose of the present invention is to provide method, server and the system of terminal such as a kind of supervising network TV and service end communications protocol, is intended to simplify the checkout procedure of communications protocol, improves operation convenience.
In order to achieve the above object, the present invention proposes a kind of method of checking terminal and service end communications protocol, comprising:
One agreement check server is provided, receives and preserve the request message that carries the destination server domain name of terminal transmission or the request message of server ip, the described request message is forwarded to said destination server;
Reception is also preserved the response message that said destination server returns, and said response message is forwarded to said terminal;
According to the model agreement of pre-recording described request message and said response message are tested, and assay is fed back to said terminal.
Preferably, the said step that assay is fed back to said terminal comprises:
Receive the assay query requests that send at said terminal;
According to said assay query requests, said assay is returned to said terminal.
Preferably, this method also comprises:
Said agreement check server is recorded said model agreement, and is kept at this locality.
The present invention also proposes a kind of server of checking terminal and service end communications protocol, comprising:
Receive and sending module, be used to receive and preserve the request message that carries the destination server domain name of terminal transmission or the request message of server ip, the described request message is forwarded to said destination server; And receive and preserve the response message that said destination server returns, and said response message is forwarded to said terminal;
Inspection module is used for according to the model agreement of pre-recording described request message and said response message being tested, and assay is fed back to said terminal.
Preferably, said inspection module comprises:
Verification unit is used for according to the model agreement of pre-recording described request message and said response message being tested;
Receiving element is used to receive the assay query requests that send at said terminal;
Transmitting element is used for according to said assay query requests said assay being returned to said terminal.
Preferably, this server also comprises:
Record module, be used to record said model agreement, and be kept at this locality.
The present invention also proposes a kind of system that checks terminal and service end communications protocol, comprising: terminal and agreement check server, wherein:
Said terminal when being used to visit destination server, being carried at the domain name of said destination server or IP and being sent to agreement check server in the request message; And the response message that receives said agreement check server forwards from said destination server; Receive the assay that said agreement check server sends;
Said agreement check server is used for the described request message is forwarded to said destination server; And receive the response message that said destination server returns; According to the model agreement of pre-recording described request message and response message are tested, and assay is fed back to said terminal.
Preferably, said terminal also is used for sending the assay query requests to said agreement check server; Receive the said assay of said agreement check server according to said assay query requests feedback;
Said agreement check server also is used to receive the assay query requests that send at said terminal; According to said assay query requests, said assay is returned to said terminal.
Preferably, said terminal, when also being used to visit destination server, judging whether need be with network address translation to said agreement check server; If then the domain name of said destination server or IP are carried at and are sent to agreement check server in the request message; Otherwise
Send the described request message to said destination server, and receive the response message of said destination server feedback.
Preferably, said agreement check server also is used to record said model agreement, and is kept at this locality.
Method, server and the system of terminal such as a kind of supervising network TV that the present invention proposes and service end communications protocol; The terminal will be visited the request message of destination server and check server forwards to destination server through agreement through the mode of network address translation; Agreement check server is transmitted to the terminal with the response message of destination server feedback; Simultaneously; Agreement check server is tested to request message and response message according to the model agreement of pre-recording, and assay is fed back to the terminal, has realized the check to communications protocol between terminal such as television set and the service end thus; The present invention not only can filter out invalid serially printing information, and easy to operate.
Description of drawings
Fig. 1 is the schematic flow sheet that the present invention checks method first embodiment of terminal and service end communications protocol;
Fig. 2 is that the present invention checks among method first embodiment of terminal and service end communications protocol the schematic flow sheet that assay is fed back to the terminal;
Fig. 3 is the schematic flow sheet that the present invention checks method second embodiment of terminal and service end communications protocol;
Fig. 4 is the structural representation that the present invention checks server first embodiment of terminal and service end communications protocol;
Fig. 5 is the structural representation that the present invention checks inspection module among server first embodiment of terminal and service end communications protocol;
Fig. 6 is the structural representation that the present invention checks server second embodiment of terminal and service end communications protocol;
Fig. 7 is the structural representation that the present invention checks first embodiment of system of terminal and service end communications protocol.
In order to make technical scheme of the present invention clearer, clear, will combine accompanying drawing to do further to detail below.
Embodiment
Embodiment of the invention solution mainly is: the terminal will be visited the request message of destination server and check server forwards to destination server through agreement through the mode of network address translation; Agreement check server is transmitted to the terminal with the response message of destination server feedback; Simultaneously; Agreement check server is tested to request message and response message according to the model agreement of pre-recording; And assay fed back to the terminal, its operating process is simple, and can filter out invalid serially printing information.
The terminal can be Web TV among the present invention, can also need visit the other-end that destination server obtains respective service for the similar network TV.Below each embodiment be that example describes with the Web TV.
As shown in Figure 1, first embodiment of the invention proposes a kind of method of checking terminal and service end communications protocol, comprising:
Step S101 provides agreement check server, receives and preserve the request message that carries the destination server domain name of terminal transmission or the request message of server ip, and request message is forwarded to destination server;
Whether present embodiment is correct for the communications protocol between supervising network TV and the destination server, introduces agreement check server the message between the destination server of Web TV and its request is tested.
Particularly, when Web TV need be visited destination server, Web TV will send to the request message of destination server and give destination server through agreement check server forwards.
At first; The mode of Web TV through network address translation (NAT, Network Address Translation), the agreement check server that the domain name or the IP of requested destination server redirect to appointment; After agreement check server receives the request message of Web TV; This request message is transmitted to requested destination server, preserves this request message simultaneously in this locality, so that this request message is tested.
In the practical implementation process, whether Web TV also can be provided with as required will carry out network address translation, if need carry out network address translation, then through agreement check server request message is transmitted to destination server; If need not carry out network address translation, then Web TV directly carries out message interaction with destination server, promptly directly sends request message to destination server, and receives destination server request message is handled the response message that feed back the back.
In the present embodiment, the setting network TV need carry out network address translation, and through agreement check server request message is transmitted to destination server.
Step S102, reception is also preserved the response message that destination server returns, and response message is forwarded to the terminal;
After agreement check server is transmitted to destination server with the request message of Web TV; Destination server is handled this request message; Afterwards, destination server is to agreement check server feedback response message, and agreement check server is transmitted to Web TV with this response message; Preserve this response message simultaneously in this locality, so that this response message is tested.
Step S103 tests to request message and response message according to the model agreement of pre-recording, and assay is fed back to the terminal.
When agreement check server is tested to the request message preserved and response message, realize through the model agreement of pre-recording.
At agreement check server end, to institute's protocols having, typing is in advance also preserved the template corresponding data; Receive the response message of request message that Web TV sends and destination server feedback when agreement check server after, respectively the request message that receives and the corresponding protocols template of response message and typing are in advance compared, judge whether both conform to; If conform to, show that then current communications protocol is correct, otherwise; Current agreement is incorrect, draws assay thus.
Agreement check server for saving assay, and at any time assay is fed back to Web TV.
In addition, agreement check server also can be according to the query requests of Web TV, to Web TV handshake result.
Need to prove that agreement check server also can when this request message is transmitted to destination server, be tested to this request message through the model agreement of pre-recording after receiving request message.Just, in a single day agreement check server receives that message (comprising request message and response message) is promptly to the operation of testing of this message.
During practical implementation, as shown in Figure 2, the step that among the above-mentioned steps S103 assay is fed back to the terminal comprises:
Step S1031, the assay query requests that receiving terminal sends;
Step S1032 according to the assay query requests, returns to the terminal with assay.
Present embodiment checks server forwards to destination server through agreement the request message of terminal access destination server through the mode of network address translation; Agreement check server is transmitted to the terminal with the response message of destination server feedback; Simultaneously; Agreement check server is tested to request message and response message according to the model agreement of pre-recording, and assay is fed back to the terminal, has realized the check to communications protocol between terminal such as Web TV and the service end thus; The present invention not only can filter out invalid serially printing information, and easy to operate.
As shown in Figure 3, second embodiment of the invention proposes a kind of method of checking terminal and service end communications protocol, before above-mentioned steps S101, also comprises:
Step S100, agreement check server is recorded model agreement, and is kept at this locality.
The difference of present embodiment and above-mentioned first embodiment is; In the present embodiment; Agreement check server is before the request message that receives Web TV; Need record the template data of institute's protocols having,, guarantee that the communication between Web TV and the destination server is normal so that follow-up agreement check server is tested to the message between Web TV and the destination server.Other are identical with first embodiment.
A kind of server of checking terminal and service end communications protocol as shown in Figure 4, that first embodiment of the invention proposes comprises: reception and sending module 401, inspection module 402, wherein:
Receive and sending module 401, be used to receive and preserve the request message that carries the destination server domain name of terminal transmission or the request message of server ip, request message is forwarded to said destination server; And receive and preserve the response message that destination server returns, and response message is forwarded to the terminal;
Whether present embodiment is correct for the communications protocol between supervising network TV and the destination server, introduces agreement check server the message between the destination server of Web TV and its request is tested.
Particularly, when Web TV need be visited destination server, Web TV will send to the request message of destination server and give destination server through agreement check server forwards.
At first; The mode of Web TV through network address translation (NAT, Network Address Translation), the agreement check server that the domain name or the IP of requested destination server redirect to appointment; After the reception of agreement check server and sending module 401 receive the request message of Web TV; This request message is transmitted to requested destination server, preserves this request message simultaneously in this locality, so that 402 pairs of these request messages of inspection module are tested.
In the practical implementation process, whether Web TV also can be provided with as required will carry out network address translation, if need carry out network address translation, then through agreement check server request message is transmitted to destination server; If need not carry out network address translation, then Web TV directly carries out message interaction with destination server, promptly directly sends request message to destination server, and receives destination server request message is handled the response message that feed back the back.
In the present embodiment, the setting network TV need carry out network address translation, and through agreement check server request message is transmitted to destination server.
After the reception of agreement check server and sending module 401 are transmitted to destination server with the request message of Web TV; Destination server is handled this request message; Afterwards, destination server is to agreement check server feedback response message, and the reception and the sending module 401 of agreement check server are transmitted to Web TV with this response message; Preserve this response message simultaneously in this locality, so that 402 pairs of these response messages of inspection module are tested.
When the request message of 402 pairs of preservations of inspection module of agreement check server and response message are tested, realize through the model agreement of pre-recording.
At agreement check server end, to institute's protocols having, typing is in advance also preserved the template corresponding data; Receive the response message of request message that Web TV sends and destination server feedback when the reception of agreement check server and sending module 401 after; Inspection module 402 compares the request message that receives and the corresponding protocols template of response message and typing in advance respectively, judges whether both conform to, if conform to; Show that then current communications protocol is correct; Otherwise current agreement is incorrect, draws assay thus.
The inspection module 402 of agreement check server is preserved assay, and at any time assay is fed back to Web TV.
In addition, the inspection module 402 of agreement check server also can be according to the query requests of Web TV, to Web TV handshake result.
Need to prove that the inspection module 402 of agreement check server also can when this request message is transmitted to destination server, be tested to this request message through the model agreement of pre-recording after receiving and sending module 401 receives request message.Just, in a single day agreement check server receives that message (comprising request message and response message) is promptly to the operation of testing of this message.
During practical implementation, as shown in Figure 5, above-mentioned inspection module 402 comprises: verification unit 4021, receiving element 4022 and transmitting element 4023, wherein:
Receiving element 4022 is used for the assay query requests that receiving terminal sends;
Transmitting element 4023 is used for according to the assay query requests assay being returned to the terminal.
As shown in Figure 6, second embodiment of the invention proposes a kind of server of checking terminal and service end communications protocol, on the basis of the foregoing description, also comprises:
Record module 400, be connected, be used to record model agreement, and be kept at this locality with reception and sending module 401.
The difference of present embodiment and above-mentioned first embodiment is; In the present embodiment; Agreement check server is before the request message of reception and sending module 401 reception Web TVs; Need record the template data of institute's protocols having through recording module 400,, guarantee that the communication between Web TV and the destination server is normal so that 402 pairs of Web TVs of inspection module of follow-up agreement check server and the message between the destination server are tested.Other are identical with first embodiment.
As shown in Figure 7, first embodiment of the invention proposes a kind of system that checks terminal 701 and service end communications protocol, comprising: terminal 701 and agreement check server 702, wherein:
When terminal 701 is used to visit destination server 703, the domain name of destination server 703 or IP is carried at is sent to agreement check server 702 in the request message; And the response message that receives 702 forwardings of agreement check server from destination server 703; Receive the assay that agreement check server 702 sends;
With terminal 701 is that Web TV is an example; Whether present embodiment is correct for the communications protocol between supervising network TV and the destination server 703, introduces agreement and checks the message between the destination server 703 of 702 pairs of Web TVs of server and its request to test.
Particularly, when Web TV need be visited destination server 703, the request message that Web TV will send to destination server 703 was transmitted to destination server 703 through agreement check server 702.
At first; The mode of Web TV through network address translation (NAT, Network Address Translation), the agreement check server 702 that the domain name or the IP of requested destination server 703 redirect to appointment; After agreement check server 702 receives the request message of Web TV; This request message is transmitted to requested destination server 703, preserves this request message simultaneously in this locality, so that this request message is tested.
In the practical implementation process, whether Web TV also can be provided with as required will carry out network address translation, if need carry out network address translation, then through agreement check server 702 request message is transmitted to destination server 703; If need not carry out network address translation, then Web TV directly carries out message interaction with destination server 703, promptly directly sends request messages to destination server 703, and receives 703 pairs of request messages of destination server and handle the response message that feed back the back.
In the present embodiment, the setting network TV need carry out network address translation, and through agreement check server 702 request message is transmitted to destination server 703.
After agreement check server 702 is transmitted to destination server 703 with the request message of Web TV; 703 pairs of these request messages of destination server are handled; Afterwards, destination server 703 is to agreement check server 702 feedback response messages, and agreement check server 702 is transmitted to Web TV with this response message; Preserve this response message simultaneously in this locality, so that this response message is tested.
When the request message of 702 pairs of preservations of agreement check server and response message are tested, realize through the model agreement of pre-recording.
At agreement check server 702 ends, to institute's protocols having, typing is in advance also preserved the template corresponding data; Receive the response message of request message that Web TV sends and destination server 703 feedbacks when agreement check server 702 after, respectively the request message that receives and the corresponding protocols template of response message and typing are in advance compared, judge whether both conform to; If conform to, show that then current communications protocol is correct, otherwise; Current agreement is incorrect, draws assay thus.
In addition, agreement check server 702 also can be according to the query requests of Web TV, to Web TV handshake result.
Need to prove that agreement check server 702 also can be after receiving request message, when this request message is transmitted to destination server 703, this request message is tested through the model agreement of pre-recording.Just, in a single day agreement check server 702 receives that message (comprising request message and response message) is promptly to the operation of testing of this message.
In the practical implementation process, terminal 701 also is used for sending the assay query requests to agreement check server 702; Receive the assay of agreement check server 702 according to assay query requests feedback;
Further, when terminal 701 also was used to visit destination server 703, judging whether need be with network address translation to agreement check server 702; If then the domain name of destination server 703 or IP are carried at and are sent to agreement check server 702 in the request message; Otherwise send request message to destination server 703, and receive the response message of destination server 703 feedbacks.
Method, server and the system of terminals such as embodiment of the invention supervising network TV and service end communications protocol; The terminal will be visited the request message of destination server and check server forwards to destination server through agreement through the mode of network address translation; Agreement check server is transmitted to the terminal with the response message of destination server feedback, and simultaneously, agreement check server is tested to request message and response message according to the model agreement of pre-recording; And assay fed back to the terminal; Realized that thus the present invention not only can filter out invalid serially printing information, and easy to operate to the check of communications protocol between terminals such as television set and the service end.
The above is merely the preferred embodiments of the present invention; Be not so limit claim of the present invention; Every equivalent structure or flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. a method of checking terminal and service end communications protocol is characterized in that, comprising:
One agreement check server is provided, receives and preserve the request message that carries the destination server domain name of terminal transmission or the request message of server ip, the described request message is forwarded to said destination server;
Reception is also preserved the response message that said destination server returns, and said response message is forwarded to said terminal;
According to the model agreement of pre-recording described request message and said response message are tested, and assay is fed back to said terminal.
2. method according to claim 1 is characterized in that, the said step that assay is fed back to said terminal comprises:
Receive the assay query requests that send at said terminal;
According to said assay query requests, said assay is returned to said terminal.
3. method according to claim 1 and 2 is characterized in that, also comprises:
Said agreement check server is recorded said model agreement, and is kept at this locality.
4. a server of checking terminal and service end communications protocol is characterized in that, comprising:
Receive and sending module, be used to receive and preserve the request message that carries the destination server domain name of terminal transmission or the request message of server ip, the described request message is forwarded to said destination server; And receive and preserve the response message that said destination server returns, and said response message is forwarded to said terminal;
Inspection module is used for according to the model agreement of pre-recording described request message and said response message being tested, and assay is fed back to said terminal.
5. server according to claim 4 is characterized in that, said inspection module comprises:
Verification unit is used for according to the model agreement of pre-recording described request message and said response message being tested;
Receiving element is used to receive the assay query requests that send at said terminal;
Transmitting element is used for according to said assay query requests said assay being returned to said terminal.
6. according to claim 4 or 5 described servers, it is characterized in that, also comprise:
Record module, be used to record said model agreement, and be kept at this locality.
7. a system that checks terminal and service end communications protocol is characterized in that, comprising: terminal and agreement check server, wherein:
Said terminal when being used to visit destination server, being carried at the domain name of said destination server or IP and being sent to agreement check server in the request message; And the response message that receives said agreement check server forwards from said destination server; Receive the assay that said agreement check server sends;
Said agreement check server is used for the described request message is forwarded to said destination server; And receive the response message that said destination server returns; According to the model agreement of pre-recording described request message and response message are tested, and assay is fed back to said terminal.
8. system according to claim 7 is characterized in that,
Said terminal also is used for sending the assay query requests to said agreement check server; Receive the said assay of said agreement check server according to said assay query requests feedback;
Said agreement check server also is used to receive the assay query requests that send at said terminal; According to said assay query requests, said assay is returned to said terminal.
9. according to claim 7 or 8 described systems, it is characterized in that,
Said terminal, when also being used to visit destination server, judging whether need be with network address translation to said agreement check server; If then the domain name of said destination server or IP are carried at and are sent to agreement check server in the request message; Otherwise
Send the described request message to said destination server, and receive the response message of said destination server feedback.
10. system according to claim 7 is characterized in that, said agreement check server also is used to record said model agreement, and is kept at this locality.
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| CN201110377461.7A CN102394893B (en) | 2011-11-23 | 2011-11-23 | Method, server and system for inspecting communication protocol between terminal and server side |
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| CN201110377461.7A CN102394893B (en) | 2011-11-23 | 2011-11-23 | Method, server and system for inspecting communication protocol between terminal and server side |
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| CN102394893B CN102394893B (en) | 2014-11-26 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109995557A (en) * | 2017-12-29 | 2019-07-09 | 中国移动通信集团陕西有限公司 | Communication method and device |
| CN114401147A (en) * | 2022-01-20 | 2022-04-26 | 山西晟视汇智科技有限公司 | New energy power station communication message comparison method and system based on abstract algorithm |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101547207A (en) * | 2009-05-07 | 2009-09-30 | 杭州迪普科技有限公司 | Protocol identification control method and equipment based on application behavior mode |
| CN102075404A (en) * | 2009-11-19 | 2011-05-25 | 华为技术有限公司 | Message detection method and device |
| CN102098272A (en) * | 2009-12-10 | 2011-06-15 | 华为技术有限公司 | Protocol identification method, device and system |
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2011
- 2011-11-23 CN CN201110377461.7A patent/CN102394893B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101547207A (en) * | 2009-05-07 | 2009-09-30 | 杭州迪普科技有限公司 | Protocol identification control method and equipment based on application behavior mode |
| CN102075404A (en) * | 2009-11-19 | 2011-05-25 | 华为技术有限公司 | Message detection method and device |
| CN102098272A (en) * | 2009-12-10 | 2011-06-15 | 华为技术有限公司 | Protocol identification method, device and system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109995557A (en) * | 2017-12-29 | 2019-07-09 | 中国移动通信集团陕西有限公司 | Communication method and device |
| CN109995557B (en) * | 2017-12-29 | 2022-05-13 | 中国移动通信集团陕西有限公司 | Communication method and device |
| CN114401147A (en) * | 2022-01-20 | 2022-04-26 | 山西晟视汇智科技有限公司 | New energy power station communication message comparison method and system based on abstract algorithm |
| CN114401147B (en) * | 2022-01-20 | 2024-02-20 | 山西晟视汇智科技有限公司 | New energy power station communication message comparison method and system based on abstract algorithm |
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| CN102394893B (en) | 2014-11-26 |
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