CN115150449A - Method, system, terminal and storage medium for rejecting abnormal connection in network sharing - Google Patents
Method, system, terminal and storage medium for rejecting abnormal connection in network sharing Download PDFInfo
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- 238000012545 processing Methods 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 3
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- 241001362551 Samba Species 0.000 description 9
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- 238000004891 communication Methods 0.000 description 5
- 241000700605 Viruses Species 0.000 description 3
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02D30/00—Reducing energy consumption in communication networks
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Abstract
The invention relates to the technical field of storage systems, in particular to a method, a system, a terminal and a storage medium for rejecting abnormal connection by network sharing, which comprises the following steps: setting a management period, wherein the management period comprises request rejection time and abnormal link counting time, the connection request sent by the client is not received within the request rejection time, the connection request sent by the client is received within the abnormal link counting time, and the number of abnormal links is counted; judging whether the abnormal link quantity acceleration rate of the client in the period exceeds the previous period: if yes, shortening the abnormal link statistical time on the basis of the period, and increasing the request rejection time to obtain the time parameter of the next period; if not, the user can not select the specific application, the child sub-process authenticates the client. The method can adaptively identify the abnormal link and reject the link request, and can automatically recover the normal link request after the abnormal link disappears.
Description
Technical Field
The invention belongs to the technical field of storage systems, in particular to a method, a system, a terminal and a storage medium for rejecting abnormal connection by network sharing.
Background
When the storage system provides CIFS (common information system) sharing service, samba is used as a program of a server, a subprocess is started when a main process receives a client request, user authentication and read-write request processing are carried out through the subprocess, and the subprocess exits if the subprocess fails in authentication. After a user network is infected with certain viruses, the viruses are frequently linked with Samba by using random user names and passwords, so that the Samba frequently generates subprocesses, authenticates users and destroys the subprocesses, CPU and memory resources are consumed in the processes, and if a large number of requests exist in a short time, the Samba occupies a large number of system resources, which seriously affects normal storage service. The traditional solution needs the user to identify the source of the abnormal link, add the information of the IP, the port and the like of the abnormal link into the blacklist of the firewall or add the IP of the normal link into the white list, and the scheme of adding the abnormal link into the blacklist needs the user to manually add the abnormal link into the blacklist, and after the virus in the network is deleted, the abnormal link is manually deleted from the blacklist, so that a great amount of operation of maintenance personnel is needed. In the white list scheme, if a user has a new client to be linked to Samba, client information needs to be manually added into a white list, and the scheme also needs to be inflexible for maintenance personnel to manually add.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, the present invention provides a method, a system, a terminal and a storage medium for rejecting abnormal connection in network sharing, so as to solve the above-mentioned technical problems.
In a first aspect, the present invention provides a method for rejecting abnormal connection in network sharing, including:
setting a management period, wherein the management period comprises request rejection time and abnormal link counting time, the connection request sent by the client is not received within the request rejection time, the connection request sent by the client is received within the abnormal link counting time, and the number of abnormal links is counted;
judging whether the abnormal link quantity acceleration rate of the client in the period exceeds the previous period:
if yes, shortening the abnormal link statistical time on the basis of the period, and increasing the request rejection time to obtain the time parameter of the next period;
and if not, the starting subprocess verifies the client.
Further, setting a management period, where the management period includes a request rejection time and an abnormal link statistic time, and the management period includes:
and setting a management period for the client in a configuration file of the network sharing service, and setting initial rejection request time and initial abnormal link statistical time of the initial management period.
Further, it is judged whether the abnormal link quantity increasing rate of the client in the period exceeds the previous period, and the method includes:
the connection request sent by the client is not processed within the rejection request time of the period, the connection request sent by the client is received within the abnormal link counting time of the period, the abnormal link record of the client is read from the database, and the abnormal link quantity is counted based on the abnormal link record;
and taking the quotient of the abnormal link quantity and the abnormal link counting time of the current period as the abnormal link quantity acceleration output of the current period.
Further, on the basis of the current cycle, the abnormal link statistical time is shortened, and the request rejection time is increased to obtain the time parameter of the next cycle, including:
using the formula DeltaT n ＝log 2 n+1 △T 0 Calculating the reject request time of the nth cycle, wherein n The reject request time of the nth cycle is DeltaT 0 An initial reject request time;
calculating Δ t using a formula n ＝log 2 -(n+1) △t 0 Statistical time of abnormal links of nth cycle, where Δ t n Statistical time of abnormal link for nth cycle is Δ T 0 Initial abnormal link statistics time.
In a second aspect, the present invention provides a system for rejecting abnormal connection in network sharing, including:
the system comprises a period setting unit, a link management unit and a link management unit, wherein the period setting unit is used for setting a management period, the management period comprises request rejection time and abnormal link counting time, a connection request sent by a client is not received within the request rejection time, the connection request sent by the client is received within the abnormal link counting time, and the number of abnormal links is counted;
the speed increasing judging unit is used for judging whether the speed increasing of the abnormal link quantity of the client in the period exceeds the previous period or not;
the period adjusting unit is used for shortening the abnormal link counting time on the basis of the period if the abnormal link quantity of the client in the period is increased by more than the previous period, and increasing the request rejection time to obtain the time parameter of the next period;
and the verification starting unit is used for verifying the client by the aid of the starting subprocess if the speed increase of the number of the abnormal links of the client in the period does not exceed that in the previous period.
Further, the period setting unit includes:
and the initial setting module is used for setting a management period for the client in a configuration file of the network sharing service, and setting initial rejection request time and initial abnormal link statistical time of the initial management period.
Further, the speed increase judging unit includes:
the quantity counting module is used for not processing the connection request sent by the client within the request rejecting time of the period, receiving the connection request sent by the client within the abnormal link counting time of the period, reading the abnormal link record of the client from the database and counting the quantity of the abnormal links based on the abnormal link record;
and the acceleration calculation module is used for taking the quotient of the abnormal link quantity and the abnormal link statistical time of the current period as the abnormal link quantity acceleration output of the current period.
Further, the period adjusting unit includes:
a first calculation module for using the formula Δ T n ＝log 2 n+1 △T 0 Calculating the reject request time of the nth cycle, wherein n The reject request time of the nth cycle is DeltaT 0 An initial reject request time;
a second calculating module for calculating Δ t using a formula n ＝log 2 -(n+1) △t 0 Statistical time of abnormal links of nth cycle, where Δ t n Statistical time of abnormal link for nth cycle is Δ T 0 Initial abnormal link statistics time.
In a third aspect, a terminal is provided, which includes:
a processor, a memory, wherein,
the memory is used for storing a computer program which,
the processor is configured to call and run the computer program from the memory, so that the terminal performs the method of the terminal described above.
In a fourth aspect, a computer storage medium is provided, having stored therein instructions that, when executed on a computer, cause the computer to perform the method of the above aspects.
The method, the system, the terminal and the storage medium for rejecting abnormal connection by network sharing provided by the invention can adaptively identify abnormal links and reject the link request, and can automatically recover the normal link request after the abnormal links disappear.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic flow diagram of a method of one embodiment of the invention.
FIG. 2 is another schematic flow diagram of a method of one embodiment of the invention.
FIG. 3 is a schematic block diagram of a system of one embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following explains key terms appearing in the present invention.
CIFS Common Internet File System network sharing protocol
samba protocol through CIFS open source component for realizing network sharing
FIG. 1 is a schematic flow diagram of a method of one embodiment of the invention. The execution subject in fig. 1 may be a system for rejecting abnormal connection in network sharing.
As shown in fig. 1, the method includes:
and 140, if not, the starting subprocess verifies the client.
In order to facilitate understanding of the present invention, the method for rejecting abnormal connection through network sharing provided by the present invention is further described below with reference to specific processes in the embodiments according to the principle of the method for rejecting abnormal connection through network sharing of the present invention.
Specifically, the method for rejecting abnormal connection by network sharing includes:
(1) Initialization operations
Setting statistic differences in Samba configuration filesConstant Link statistical time Δ t 0 Statistical time DeltaT for rejection of abnormal links 0 ，△t 0 Calculating the initial abnormal link acceleration v by the link failure times w in time 0 。
One processing cycle of Samba for abnormal links consists of request rejection time (Δ T) and allowed link time interval (Δ T), wherein the abnormal link request is rejected by the main process within the time Δ T, and the abnormal requests are processed and counted by the sub-process after the main process receives the request within the time Δ T. The abnormal link acceleration rate (v) is the number of abnormal links per unit time.
(2) Flow of treatment
The processing flow of the Samba process for the exception link is shown as 2:
1, the main process checks whether a link abnormal record exists in a database after receiving a link request, if the link abnormal record does not exist, the step 7 is executed, if the link abnormal record exists, the step 22 is executed to calculate the time of rejecting the request according to a time stamp, if the time of rejecting the request does not exceed the time of rejecting the request, the link request is directly rejected, otherwise, the step 33 is executed to calculate and count the abnormal link statistical time according to the time stamp, if the time of counting the abnormal link does not exceed the time of counting the abnormal link, the step 7 is executed, otherwise, the step 44 is executed to calculate the abnormal link acceleration rate in the current round of counting the abnormal link statistical time:
and counting the number w of abnormal links based on the link abnormality records, and further calculating the speed increase v = w/. DELTA.t of the number of abnormal links.
And 5, when the abnormal link acceleration rate is increased, the attack strength is increased, and in order to avoid overlarge system resource consumption, the abnormal link rejection time interval needs to be increased, and the statistical abnormal link time interval is reduced. If the speed increase is less than the speed increase of the previous cycle, step 7 is executed, otherwise step 6 is executed.
6 updating the reject link time and the statistical abnormal link time, refusing the link, completing the cycle, and the specific updating method comprises the following steps:
using the formula DeltaT n ＝log 2 n+1 △T 0 Calculating the reject request time of the nth cycle, wherein n The reject request time of the nth cycle is DeltaT 0 An initial denial of request time;
calculating Δ t using a formula n ＝log 2 -(n+1) △t 0 Statistical time of abnormal links of nth cycle, where Δ t n Statistical time of abnormal link for nth cycle, Δ T 0 Initial abnormal link statistics time.
Wherein n is a natural number more than or equal to 1 and is the number of processing cycles.
7, starting the subprocess, verifying the user name and the password, failing to verify, quitting the subprocess after adding one to the abnormal record number, and normally providing storage service after successfully verifying and eliminating the abnormal record.
As shown in fig. 3, the system 300 includes:
a period setting unit 310, configured to set a management period, where the management period includes a request rejection time and an abnormal link statistics time, and does not receive a connection request sent by a client within the request rejection time, and receives a connection request sent by the client within the abnormal link statistics time and counts the number of abnormal links;
a speed-up determining unit 320, configured to determine whether the speed-up of the abnormal link number of the client in the current period exceeds the previous period;
a period adjusting unit 330, configured to shorten the abnormal link counting time on the basis of the current period and increase the request rejecting time to obtain a time parameter of the next period if the abnormal link number of the client in the current period increases more than the previous period;
and the verification starting unit 340 is configured to, if the rate of increase of the number of the abnormal links of the client in the current cycle does not exceed the previous cycle, start the subprocess to verify the client.
Optionally, as an embodiment of the present invention, the period setting unit includes:
and the initial setting module is used for setting a management period for the client in a configuration file of the network sharing service, and setting initial rejection request time and initial abnormal link statistical time of the initial management period.
Optionally, as an embodiment of the present invention, the speed increase judging unit includes:
the quantity counting module is used for not processing the connection request sent by the client within the request rejecting time of the period, receiving the connection request sent by the client within the abnormal link counting time of the period, reading the abnormal link record of the client from the database and counting the quantity of the abnormal links based on the abnormal link record;
and the acceleration calculation module is used for taking the quotient of the abnormal link quantity and the abnormal link statistical time of the current period as the abnormal link quantity acceleration output of the current period.
Optionally, as an embodiment of the present invention, the period adjusting unit includes:
a first calculation module for using the formula Δ T n ＝log 2 n+1 △T 0 Calculating the reject request time of the nth cycle, wherein n The reject request time of the nth cycle is DeltaT 0 An initial reject request time;
a second calculating module for calculating Δ t using a formula n ＝log 2 -(n+1) △t 0 Statistical time of abnormal links of nth cycle, where Δ t n Statistical time of abnormal link for nth cycle, Δ T 0 Initial abnormal link statistics time.
Fig. 4 is a schematic structural diagram of a terminal 400 according to an embodiment of the present invention, where the terminal 400 may be used to execute the method for rejecting abnormal connection for network sharing according to the embodiment of the present invention.
Among them, the terminal 400 may include: a processor 410, a memory 420, and a communication unit 430. The components communicate via one or more buses, and those skilled in the art will appreciate that the architecture of the servers shown in the figures is not intended to be limiting, and may be a bus architecture, a star architecture, a combination of more or less components than those shown, or a different arrangement of components.
The memory 420 may be used for storing instructions executed by the processor 410, and the memory 420 may be implemented by any type of volatile or non-volatile storage terminal or combination thereof, such as a Static Random Access Memory (SRAM), an electrically erasable programmable read-only memory (EEPROM), an erasable programmable read-only memory (EPROM), a programmable read-only memory (PROM), a read-only memory (ROM), a magnetic memory, a flash memory, a magnetic disk, or an optical disk. The executable instructions in memory 420, when executed by processor 410, enable terminal 400 to perform some or all of the steps in the method embodiments described below.
The processor 410 is a control center of the storage terminal, connects various parts of the entire electronic terminal using various interfaces and lines, and performs various functions of the electronic terminal and/or processes data by operating or executing software programs and/or modules stored in the memory 420 and calling data stored in the memory. The processor may be formed by an Integrated Circuit (IC), for example, a single packaged IC, or a plurality of packaged ICs with the same or different functions. For example, the processor 410 may include only a Central Processing Unit (CPU). In the embodiment of the present invention, the CPU may be a single operation core, or may include multiple operation cores.
A communication unit 430, configured to establish a communication channel so that the storage terminal can communicate with other terminals. And receiving user data sent by other terminals or sending the user data to other terminals.
The present invention also provides a computer storage medium, wherein the computer storage medium may store a program, and the program may include some or all of the steps in the embodiments provided by the present invention when executed. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM) or a Random Access Memory (RAM).
Therefore, the method and the device can adaptively identify the abnormal link and reject the link request, and can automatically recover the normal link request after the abnormal link disappears.
Those skilled in the art can clearly understand the embodiments of the present invention the techniques may be implemented in software plus a required general-purpose hardware platform. Based on such understanding, the technical solutions in the embodiments of the present invention may be embodied in the form of a software product, where the computer software product is stored in a storage medium, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and the like, and the storage medium can store program codes, and includes instructions for enabling a computer terminal (which may be a personal computer, a server, or a second terminal, a network terminal, and the like) to perform all or part of the steps of the method in the embodiments of the present invention.
The same and similar parts in the various embodiments in this specification may be referred to each other. Especially, for the terminal embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant points can be referred to the description in the method embodiment.
In the embodiments provided in the present invention, it should be understood that the disclosed system and method can be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, the division of the units is only one logical functional division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed coupling or direct coupling or communication connection between each other may be through some interfaces, indirect coupling or communication connection of systems or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A method for network sharing to reject abnormal connections, comprising:
setting a management period, wherein the management period comprises request rejection time and abnormal link counting time, the connection request sent by the client is not received within the request rejection time, the connection request sent by the client is received within the abnormal link counting time, and the number of abnormal links is counted;
judging whether the abnormal link quantity acceleration rate of the client in the period exceeds the previous period:
if yes, shortening the abnormal link statistical time on the basis of the period, and increasing the request rejection time to obtain the time parameter of the next period;
and if not, the starting subprocess verifies the client.
2. The method of claim 1, wherein setting a management period, the management period comprising a request rejection time and an abnormal link statistics time, comprises:
and setting a management period for the client in a configuration file of the network sharing service, and setting initial rejection request time and initial abnormal link statistical time of the initial management period.
3. The method of claim 1, wherein determining whether the abnormal link quantity increase rate of the client in the current cycle exceeds the previous cycle comprises:
the connection request sent by the client is not processed within the rejection request time of the period, the connection request sent by the client is received within the abnormal link counting time of the period, the abnormal link record of the client is read from the database, and the abnormal link quantity is counted based on the abnormal link record;
and taking the quotient of the abnormal link quantity and the abnormal link counting time of the current period as the abnormal link quantity acceleration output of the current period.
4. The method of claim 2, wherein the abnormal link statistic time is shortened on the basis of the current period, and increasing the rejection request time to obtain the time parameter of the next cycle, including:
using the formula DeltaT n ＝log 2 n+1 △T 0 Calculating the reject request time of the nth cycle, wherein n The reject request time of the nth cycle is DeltaT 0 An initial reject request time;
calculating Δ t using a formula n ＝log 2 -(n+1) △t 0 Statistical time of abnormal links of nth cycle, where Δ t n Statistical time of abnormal link for nth cycle, Δ T 0 Initial abnormal link statistics time.
5. A system for network sharing to reject abnormal connections, comprising:
the system comprises a period setting unit, a link management unit and a link management unit, wherein the period setting unit is used for setting a management period, the management period comprises request rejection time and abnormal link counting time, a connection request sent by a client is not received within the request rejection time, the connection request sent by the client is received within the abnormal link counting time, and the number of abnormal links is counted;
the speed increasing judging unit is used for judging whether the speed increasing of the abnormal link quantity of the client in the period exceeds the previous period or not;
the period adjusting unit is used for shortening the abnormal link counting time on the basis of the period if the abnormal link quantity of the client in the period is increased by more than the previous period, and increasing the request rejection time to obtain the time parameter of the next period;
and the verification starting unit is used for verifying the client by the aid of the starting subprocess if the speed increase of the number of the abnormal links of the client in the period does not exceed that in the previous period.
6. The system according to claim 5, wherein the period setting unit includes:
and the initial setting module is used for setting a management period for the client in a configuration file of the network sharing service, and setting initial rejection request time and initial abnormal link statistical time of the initial management period.
7. The system according to claim 5, wherein the speed-up judging unit includes:
the quantity counting module is used for not processing the connection request sent by the client within the request rejecting time of the period, receiving the connection request sent by the client within the abnormal link counting time of the period, reading the abnormal link record of the client from the database and counting the quantity of the abnormal links based on the abnormal link record;
and the acceleration calculation module is used for taking the quotient of the abnormal link quantity and the abnormal link statistical time of the current period as the abnormal link quantity acceleration output of the current period.
8. The system of claim 6, wherein the period adjustment unit comprises:
a first calculation module for using the formula Δ T n ＝log 2 n+1 △T 0 Calculating the reject request time of the nth cycle, wherein n The reject request time of the nth cycle is DeltaT 0 An initial reject request time;
a second calculation module for calculating Δ t using a formula n ＝log 2 -(n+1) △t 0 Statistical time of abnormal links of nth cycle, where Δ t n Statistical time of abnormal link for nth cycle is Δ T 0 Initial abnormal link statistics time.
9. A terminal, comprising:
a processor;
a memory for storing instructions for execution by the processor;
wherein the processor is configured to perform the method of any one of claims 1-4.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-4.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101594269A (en) * | 2009-06-29 | 2009-12-02 | 成都市华为赛门铁克科技有限公司 | A kind of detection method of unusual connection, device and gateway device |
| CN110932933A (en) * | 2019-11-15 | 2020-03-27 | 掌阅科技股份有限公司 | Network condition monitoring method, computing device and computer storage medium |
| CN112398783A (en) * | 2019-08-15 | 2021-02-23 | 奇安信安全技术(珠海)有限公司 | Security protection method and device for network sharing session |
| CN113542047A (en) * | 2020-04-21 | 2021-10-22 | 北京沃东天骏信息技术有限公司 | Abnormal request detection method and device, electronic equipment and computer readable medium |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101594269A (en) * | 2009-06-29 | 2009-12-02 | 成都市华为赛门铁克科技有限公司 | A kind of detection method of unusual connection, device and gateway device |
| CN112398783A (en) * | 2019-08-15 | 2021-02-23 | 奇安信安全技术(珠海)有限公司 | Security protection method and device for network sharing session |
| CN110932933A (en) * | 2019-11-15 | 2020-03-27 | 掌阅科技股份有限公司 | Network condition monitoring method, computing device and computer storage medium |
| CN113542047A (en) * | 2020-04-21 | 2021-10-22 | 北京沃东天骏信息技术有限公司 | Abnormal request detection method and device, electronic equipment and computer readable medium |
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