CN103780463A - Data test method and device - Google Patents
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- CN103780463A CN103780463A CN201410073115.3A CN201410073115A CN103780463A CN 103780463 A CN103780463 A CN 103780463A CN 201410073115 A CN201410073115 A CN 201410073115A CN 103780463 A CN103780463 A CN 103780463A
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Abstract
The invention provides a data test method and a data test device. The data test device comprises the following steps: obtaining data sent by a data sending server; taking samples from the data according to a preset slicing rule, and thus obtaining slice data, wherein the slice data comprises at least one data structure; obtaining the type and length of each data element in the data structure; judging whether the type and length of each data element in the data structure is accordant with these of the corresponding data element in a preset model data structure; processing the data according to the judgment result. Since the slice data is obtaining by taking sample from the data according to the preset slicing rule, the data test device does not need to verify all data elements in the data and only needs to verify the data element in the slice data, so that the data size needed to be verified is reduced, the data test device can verify the data in time, and thus the test efficiency and the transmission speed of the data are improved.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of data test method and apparatus.
Background technology
In prior art, in the transmitting procedure of data, generally need to test the safety problem of data.The data test method adopting is at present mainly data pipe filter method.Data pipe filter method refers to data can be through one section of checking pipeline in transmitting procedure, whether type and length by each data element in checking pipeline real-time verification data is identical with type and the length of each data element in preset data, if identical, the data of letting pass; Otherwise, cut off data, stop the transmission of data.
But, in prior art, because checking pipeline need to be verified each data element in data, cause verifying that the data volume that pipeline can be verified within the unit interval and the data volume that can let pass are all limited, and large data need the data volume of transmission very large within the unit interval, make to verify that pipeline is difficult in time large data are verified and let pass, reduced testing efficiency and the transmission speed of large data.
Summary of the invention
The invention provides a kind of data test method and apparatus, for solving testing efficiency and the low problem of transmission speed of the large data of prior art.
First aspect of the present invention is to provide a kind of data test method, comprising:
Obtain data and send the data that server sends;
Sample from described data according to default section rule, obtain slice of data, described slice of data comprises at least one data structure;
Obtain type and the length of each data element in described data structure;
Judge that whether the type of each data element in described data structure and length is identical with type and the length of corresponding data element in default mark post data structure;
According to judged result, described data are processed.
Another aspect of the present invention provides a kind of data test device, comprising:
Acquisition module, sends for obtaining data the data that server sends;
Section module, samples from described data for the section rule according to default, obtains slice of data, and described slice of data comprises at least one data structure;
Described acquisition module, also for obtaining type and the length of the each data element of described data structure;
Judge module, for judging that whether the type of the each data element of described data structure and length is identical with type and the length of corresponding data element in default mark post data structure;
Processing module, for processing described data according to judged result.
In the present invention, send by obtaining data the data that server sends, sample from data according to default section rule, obtain slice of data, slice of data comprises at least one data structure, obtain type and the length of each data element in data structure, judge that whether the type of each data element in data structure and length is identical with type and the length of corresponding data element in default mark post data structure, realize the checking to each data element in data structure, because slice of data is to sample and obtain from data according to default section rule, therefore data test device does not need all data elements in data to verify, only need to verify the data element in slice of data, reduce the data volume that need to verify, data test device can be verified data in time, thereby testing efficiency and the transmission speed of data are improved.
Accompanying drawing explanation
Fig. 1 is the flow chart of an embodiment of data test method provided by the invention;
Fig. 2 is that data test method provided by the invention is implemented the data test device under scene, the schematic diagram that data send server and datum target server in the first;
Fig. 3 is that data test method provided by the invention is implemented the data test device under scene, the schematic diagram that data send server and datum target server at the second;
Fig. 4 is the structural representation of an embodiment of data test device provided by the invention.
Embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is the flow chart of an embodiment of data test method provided by the invention, as shown in Figure 1, comprising:
101, obtain data and send the data that server sends.
The executive agent of data test method provided by the invention can be data test device, data test device is specifically as follows data verification server, data verification server can be positioned at the centre of data transmission server and datum target server, sends for receiving data the data that server sends; Data verification server also can asynchronously obtain data and send server and send to the data of datum target server.
102, sample from data according to default section rule, obtain slice of data, slice of data comprises at least one data structure.
Wherein, the process sampling from data according to default section rule is specifically as follows original position, centre position and end position equipotential from data and is set up and samples, and obtains the process of slice of data.For example, while, taking away beginning transmission data from data, 0.000 second data to required transmission in 0.001 second is as slice of data.In addition, each data element in data is to organize with identical data structure, such as in data, the organizational form of each data element can be: user name (4 characters), password (6), user name, password, user name, password etc., now user name (4 characters) and password (6) are the repetition form in data, therefore can be using user name (4 characters) and password (6) as data structure, as the organizational form of data element in data.Need to describe, the organizational form of the data element in same data is identical.
103, obtain type and the length of each data element in data structure.
Wherein, data structure is specifically as follows logical construction and storage organization.The logical construction of data comprises: linear structure, tree structure and graphic structure etc.; The storage organization of data comprises: sequential organization and chain structure etc.Data structure herein specifically refers to the logical construction of data.
104, judge that whether the type of each data element in data structure and length is identical with type and the length of corresponding data element in default mark post data structure.
For example, using user name (4 characters) and password (6), during as data structure, the type of the data element in this data structure has two kinds: alphabetic character and numerical character.Alphabetic character is front, and numerical character is rear, and the length of alphabetic character is 4, and the length of numerical character is 6.If be also that alphabetic character is front in mark post data structure, numerical character is rear, and now step 104 is specially: judge that whether the type of preceding character field in data structure (being alphabetic character) and length is identical with type and the length of the character field of correspondence position in mark post data structure; Whether the type and the length that judge posterior character field in data structure (being numerical character) is identical with type and the length of the character field of correspondence position in mark post data structure.
105, according to judged result, data are processed.
Particularly, implement under scene in the first, when the mode of the data of obtaining the transmission of data transmission server is specially: while receiving the data of data transmission server transmission, step 105 specifically can comprise: if the type of each data element is identical with the type of corresponding data element in mark post data structure in data structure, and the length of each data element is identical with the length of corresponding data element in mark post data structure in data structure, data are sent to datum target server; If in data structure the type of each data element and the type of corresponding data element in mark post data structure have at least one different, or in data structure the length of each data element and the length of corresponding data element in mark post data structure have at least one different, delete data.
Implement under scene in the first, data test device, the schematic diagram of data transmission server and datum target server can be as shown in Figure 2, data test device receives data and sends the data that server sends, data are cut into slices and verified, concrete proof procedure is the above-mentioned type process whether identical with length with the type of each data element of mark post data structure with length that judges the each data element in each data structure in slice of data, after being verified, data are sent to datum target server, if checking is not passed through, delete data, data are not sent to datum target server.
Implement under scene at the second, send the mode of data that server sends and be specially when obtaining data: when obtaining data and sending server and send to the data of datum target server, step 105 specifically can comprise: if in data structure the type of each data element and the type of corresponding data element in mark post data structure have at least one different, or in data structure the length of each data element and the length of corresponding data element in mark post data structure have at least one different, send a warning message to datum target server, so that datum target server is deleted data according to warning information.In addition, if the type of each data element is identical with the type of corresponding data element in mark post data structure in data structure, and in data structure, the length of each data element is identical with the length of corresponding data element in mark post data structure, does not send a warning message to datum target server.
Implement under scene at the second, data test device, the schematic diagram of data transmission server and datum target server can be as shown in Figure 3, data verification server can asynchronously obtain data and send server and send to the data of datum target server, data are cut into slices and verified, concrete proof procedure is the above-mentioned type process whether identical with length with the type of the each data element in mark post data structure with length that judges the each data element in each data structure in slice of data, after being verified, do not operate, if checking is not passed through, send warning message to datum target server, so that datum target server is deleted data according to warning message.
Implement under scene at above-mentioned two kinds, data test device is in the case of obtaining the type and length of the each data element in each data structure in slice of data, whether type and the length that can judge the each data element in each data structure in slice of data is identical with type and the length of the each data element in mark post data structure, thereby according to whether safety of judged result specified data, realize the test process to data.
What need to describe is, implement under scene at the second, data verification server is sent server and is sent to the data of datum target server by the asynchronous data of obtaining, data are cut into slices and verified, rather than implement scene as the first and first data cut into slices and verify, determine whether data to send to datum target server according to the result again, therefore, implement scene with respect to the first, proof scheme under the second enforcement scene can walk abreast data is transmitted and verified, shorten data are transmitted and verified the needed time, data verification server can be deleted unsafe data in time, make datum target server to be for further processing to data in time or to transmit.
Further, implement under scene in the first, if after step 102, when data test device also obtains the parity values of the each data element in each data structure in slice of data, before data are sent to datum target server by data test device, whether the parity values that can also judge each data element in data structure is identical with the parity values of corresponding data element in default mark post data structure.The operation that data are sent to datum target server by data test device is specifically as follows: if the parity values of each data element is identical with the parity values of corresponding data element in default mark post data structure in data structure, data are sent to datum target server.
Implement under scene at the second, if after step 102, when data test device also obtains the parity values of the each data element in each data structure in slice of data, step 105 specifically can also comprise: if in data structure the parity values of each data element and the parity values of corresponding data element in default mark post data structure have at least one different, send a warning message to datum target server, so that datum target server is deleted data according to warning information.Implement under scene at this, only in data structure, the type of each data element is identical with the type of corresponding data element in mark post data structure, and in data structure, the length of each data element is identical with the length of corresponding data element in mark post data structure, and in the situation that in data structure, the parity values of each data element is identical with the parity values of corresponding data element in default mark post data structure, data test device does not just need to send a warning message to datum target server.
Implement under scene at above-mentioned two kinds, data test device is in the case of obtaining the parity values of the each data element in each data structure in slice of data, data test device can also judge that whether the parity values of the each data element in each data structure in slice of data is identical with the parity values of the each data element in mark post data structure, thereby the accuracy to data is verified, further improves the efficiency of data test.
In the present embodiment, send by obtaining data the data that server sends, sample from data according to default section rule, obtain slice of data, slice of data comprises at least one data structure, obtain type and the length of each data element in data structure, judge that whether the type of each data element in data structure and length is identical with type and the length of corresponding data element in default mark post data structure, realize the checking to each data element in data structure, because slice of data is to sample and obtain from data according to default section rule, therefore data test device does not need all data elements in data to verify, only need to verify the data element in slice of data, reduce the data volume that need to verify, data test device can be verified data in time, thereby testing efficiency and the transmission speed of data are improved.
One of ordinary skill in the art will appreciate that: all or part of step that realizes above-mentioned each embodiment of the method can complete by the relevant hardware of program command.Aforesaid program can be stored in a computer read/write memory medium.This program, in the time carrying out, is carried out the step that comprises above-mentioned each embodiment of the method; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
Fig. 4 is the structural representation of an embodiment of data test device provided by the invention, as shown in Figure 4, comprising:
Wherein, implement under scene in the first, the mode of obtaining the data of data transmission server transmission when acquisition module is specially: while receiving the data of data transmission server transmission, processing module 44 specifically for, if the type of each data element is identical with the type of corresponding data element in mark post data structure in data structure, and the length of each data element is identical with the length of corresponding data element in mark post data structure in data structure, data are sent to datum target server; If in data structure the type of each data element and the type of corresponding data element in mark post data structure have at least one different, or in data structure the length of each data element and the length of corresponding data element in mark post data structure have at least one different, delete data.
Implement under scene at the second, send the mode of data that server sends and be specially when acquisition module obtains data: when obtaining data and sending server and send to the data of datum target server, processing module 44 specifically for, if in data structure the type of each data element and the type of corresponding data element in mark post data structure have at least one different, or in data structure the length of each data element and the length of corresponding data element in mark post data structure have at least one different, send a warning message to datum target server, so that datum target server is deleted described data according to described warning information.In addition, implement under scene at this, if the type of each data element is identical with the type of corresponding data element in mark post data structure in data structure, and in data structure, the length of each data element is identical with the length of corresponding data element in mark post data structure, does not send a warning message to datum target server.
Implement under scene at above-mentioned two kinds, data test device is in the case of obtaining the type and length of the each data element in each data structure in slice of data, whether type and the length that can judge the each data element in each data structure in slice of data is identical with type and the length of the each data element in mark post data structure, thereby according to whether safety of judged result specified data, realize the test process to data.
What need to describe is, implement under scene at the second, data verification server is sent server and is sent to the data of datum target server by the asynchronous data of obtaining, data are cut into slices and verified, rather than as first data cut into slices and verify under the first enforcement scene, determine whether data to send to datum target server according to the result again, therefore, implement scene with respect to the first, proof scheme under the second enforcement scene can walk abreast data is transmitted and verified, shorten data are transmitted and verified the needed time, data verification server can be deleted unsafe data in time, make datum target server to be for further processing to data in time or to transmit.
Further, implement under scene in the first, if acquisition module 41 also obtains the parity values of the each data element in each data structure in slice of data, before data are sent to datum target server by processing module 44, processing module 44 specifically for, whether the parity values that judges each data element in data structure identical with the parity values of corresponding data element in default mark post data structure;
Implement under scene at the second, if acquisition module 41 also obtains the parity values of the each data element in each data structure in slice of data, processing module 44 also for, if in data structure the parity values of each data element and the parity values of corresponding data element in default mark post data structure have at least one different, send a warning message to datum target server, so that datum target server is deleted data according to warning information.In the case, only in data structure, the type of each data element is identical with the type of corresponding data element in mark post data structure, and in data structure, the length of each data element is identical with the length of corresponding data element in mark post data structure, and in the situation that in data structure, the parity values of each data element is identical with the parity values of corresponding data element in default mark post data structure, processing module 44 does not just need to send a warning message to datum target server.
Implement under scene at above-mentioned two kinds, data test device is in the case of obtaining the parity values of the each data element in each data structure in slice of data, data test device can also judge that whether the parity values of the each data element in each data structure in slice of data is identical with the parity values of the each data element in mark post data structure, thereby the accuracy to data is verified, further improves the efficiency of data test.
In the present embodiment, send by obtaining data the data that server sends, sample from data according to default section rule, obtain slice of data, slice of data comprises at least one data structure, obtain type and the length of each data element in data structure, judge that whether the type of each data element in data structure and length is identical with type and the length of corresponding data element in default mark post data structure, realize the checking to each data element in data structure, because slice of data is to sample and obtain from data according to default section rule, therefore data test device does not need all data elements in data to verify, only need to verify the data element in slice of data, reduce the data volume that need to verify, data test device can be verified data in time, thereby testing efficiency and the transmission speed of data are improved.
Finally it should be noted that: above each embodiment, only in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a data test method, is characterized in that, comprising:
Obtain data and send the data that server sends;
Sample from described data according to default section rule, obtain slice of data, described slice of data comprises at least one data structure;
Obtain type and the length of each data element in described data structure;
Judge that whether the type of each data element in described data structure and length is identical with type and the length of corresponding data element in default mark post data structure;
According to judged result, described data are processed.
2. method according to claim 1, is characterized in that, described in obtain data send server send data, comprising:
Receive described data and send the data that server sends;
Describedly according to judged result, described data are processed, being comprised:
If the type of each data element is identical with the type of corresponding data element in described mark post data structure in described data structure, and the length of each data element is identical with the length of corresponding data element in described mark post data structure in described data structure, described data are sent to described datum target server;
If in described data structure the type of each data element and the type of corresponding data element in described mark post data structure have at least one different, or in described data structure the length of each data element and the length of corresponding data element in described mark post data structure have at least one different, delete described data.
3. method according to claim 1, is characterized in that, described in obtain data send server send data, comprising:
Obtain the data that described data transmission server sends to datum target server;
Describedly according to judged result, described data are processed, being comprised:
If in described data structure the type of each data element and the type of corresponding data element in described mark post data structure have at least one different, or in described data structure the length of each data element and the length of corresponding data element in described mark post data structure have at least one different, send a warning message to described datum target server, so that described datum target server is deleted described data according to described warning information.
4. method according to claim 2, it is characterized in that, if sample from described data according to default section rule, after obtaining slice of data, also obtain the parity values of the each data element in each data structure in described slice of data, before described data being sent to described datum target server, also comprise:
Whether the parity values that judges each data element in described data structure is identical with the parity values of corresponding data element in default mark post data structure;
Described described data are sent to described datum target server, comprising:
If the parity values of each data element is identical with the parity values of corresponding data element in default mark post data structure in described data structure, described data are sent to described datum target server.
5. method according to claim 3, it is characterized in that, if sample from described data according to default section rule, after obtaining slice of data, also obtain the parity values of the each data element in each data structure in described slice of data, describedly according to judged result, described data are processed, are also comprised:
If in described data structure the parity values of each data element and the parity values of corresponding data element in default mark post data structure have at least one different, send a warning message to described datum target server, so that described datum target server is deleted described data according to described warning information.
6. a data test device, is characterized in that, comprising:
Acquisition module, sends for obtaining data the data that server sends;
Section module, samples from described data for the section rule according to default, obtains slice of data, and described slice of data comprises at least one data structure;
Described acquisition module, also for obtaining type and the length of the each data element of described data structure;
Judge module, for judging that whether the type of the each data element of described data structure and length is identical with type and the length of corresponding data element in default mark post data structure;
Processing module, for processing described data according to judged result.
7. device according to claim 6, is characterized in that, described acquisition module specifically for, receive described data and send the data that server sends;
Described processing module specifically for, if the type of each data element is identical with the type of corresponding data element in described mark post data structure in described data structure, and the length of each data element is identical with the length of corresponding data element in described mark post data structure in described data structure, described data are sent to described datum target server;
If in described data structure the type of each data element and the type of corresponding data element in described mark post data structure have at least one different, or in described data structure the length of each data element and the length of corresponding data element in described mark post data structure have at least one different, delete described data.
8. device according to claim 6, is characterized in that, described acquisition module specifically for, obtain described data and send server and send to the data of datum target server;
Described processing module specifically for, if in described data structure the type of each data element and the type of corresponding data element in described mark post data structure have at least one different, or in described data structure the length of each data element and the length of corresponding data element in described mark post data structure have at least one different, send a warning message to described datum target server, so that described datum target server is deleted described data according to described warning information.
9. device according to claim 7, it is characterized in that, if described acquisition module is also for obtaining the parity values of the each data element in the each data structure of described slice of data, before described data are sent to described datum target server by described processing module, described processing module also for, whether the parity values that judges each data element in described data structure identical with the parity values of corresponding data element in default mark post data structure;
Described processing module sends to described data in described datum target server, described processing module specifically for, if the parity values of each data element is identical with the parity values of corresponding data element in default mark post data structure in described data structure, described data are sent to described datum target server.
10. device according to claim 8, it is characterized in that, if described acquisition module is also for obtaining the parity values of the each data element in the each data structure of described slice of data, described processing module also for, if in described data structure the parity values of each data element and the parity values of corresponding data element in default mark post data structure have at least one different, send a warning message to described datum target server, so that described datum target server is deleted described data according to described warning information.
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| US6781991B1 (en) * | 1999-02-26 | 2004-08-24 | Lucent Technologies Inc. | Method and apparatus for monitoring and selectively discouraging non-elected transport service over a packetized network |
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| CN112817854B (en) * | 2021-02-02 | 2024-01-26 | 中国工商银行股份有限公司 | Distributed data testing method, device and equipment |
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