CN115002069B - Port mapping method, device, electronic equipment and storage medium - Google Patents
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- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
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Abstract
The disclosure provides a port mapping method, a port mapping device, electronic equipment and a storage medium, and relates to the technical field of network technology. Acquiring network addresses carried by one or more application programs pushed by a container management platform; matching the destination IP address and destination port information carried by each application program with the container IP address and container port information of each container; and pushing each application program to the container successfully matched according to the source IP address, the source port information, the terminal IP address of the access application program, the container IP address and the container port information successfully matched respectively carried by each application program. The method and the device can solve the problem of service interruption caused by manual configuration of mapping regulations of the industrial gateway ports, and ensure continuity and reliability of service operation.
Description
Technical Field
The disclosure relates to the field of network technologies, and in particular, to a port mapping method, a device, an electronic device and a storage medium.
Background
The industrial gateway is in butt joint with the container management platform through the Docker technology, so that equipment of an industrial gateway port can access and install applications meeting industrial requirements, such as protocol conversion, visual detection and the like.
In the prior art, in order to enable the container management platform to establish communication with the Docker of the industrial gateway, the mapping rule of the industrial gateway port needs to be manually configured, so that the industrial application program in the container management platform is pushed into the Docker designated by the industrial gateway, but the problem that the industrial service cannot be immediately validated due to the fact that additional configuration is manually added by the industrial gateway exists, and the industrial service is forced to be interrupted, so that the continuity and reliability of the operation of the industrial service cannot be ensured.
It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the present disclosure and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The present disclosure provides a port mapping method, apparatus, electronic device, and storage medium, which at least overcome to some extent the problem of industrial service interruption caused by manual configuration of mapping specifications of industrial gateway ports in related technologies.
Other features and advantages of the present disclosure will be apparent from the following detailed description, or may be learned in part by the practice of the disclosure.
According to one aspect of the present disclosure, there is provided a port mapping method including: acquiring network addresses carried by one or more application programs pushed by a container management platform, wherein the network addresses carried by each application program comprise: source IP address, source port information, destination IP address, destination port information and terminal IP address of access application program of each application program; matching the destination IP address and destination port information carried by each application program with the container IP address and container port information of each container; and pushing each application program to the container successfully matched according to the source IP address, the source port information, the terminal IP address of the access application program, the container IP address and the container port information successfully matched respectively carried by each application program.
In one embodiment of the present disclosure, pushing each application program to a container successfully matched according to a source IP address, source port information, a terminal IP address, and container IP address and container port information successfully matched respectively carried by each application program includes: recording a source IP address, source port information, a container IP address and container port information which are successfully matched with each other carried by each application program into a mapping table; and pushing each application program to a container successfully matched according to the mapping table.
In one embodiment of the present disclosure, the method further comprises: receiving a new instruction, wherein the new instruction is used for adding one or more application programs newly; and according to the new instruction, adding the container port information of the corresponding container in the mapping table.
In one embodiment of the present disclosure, the method further comprises: receiving a deleting instruction, wherein the deleting instruction is used for deleting one or more application programs; and deleting the container port information of the corresponding container in the mapping table according to the deleting instruction.
In one embodiment of the present disclosure, matching destination IP address and destination port information carried by each application with container IP address and container port information of each container includes: performing first matching on a destination IP address carried by an application program and each container IP address of a container; if the first matching is successful, a first container is obtained, wherein the first matching is successful, and the destination IP address carried by the application program is the same as the container IP address of the container; performing second matching on the destination port information carried by the application program and the container port information of the first container; and if the second matching is successful, obtaining a container with successful application program matching, wherein the second matching is successful, and the destination port information carried by the application program is the same as the container port of the first container.
In one embodiment of the present disclosure, after the first matching of the destination IP address carried by the application program with each container IP address of the container, the method further includes: if the first matching fails, the matching fails and the application program is discarded.
In one embodiment of the present disclosure, after performing the second matching between the destination port information carried by the application program and the container port information of the first container, the method further includes: if the second matching fails, the port information carried by the application program is replaced by the idle port information in the container, and the container with the idle port information is distributed as a container with successful application program matching.
In one embodiment of the present disclosure, before acquiring the network address carried by the one or more application programs pushed by the container management platform, the method further includes: establishing a communication channel with a container management platform; and acquiring network addresses carried by one or more application programs pushed by the container management platform through the communication channel.
According to another aspect of the present disclosure, there is provided a port mapping apparatus, including: the network address acquisition module is used for acquiring network addresses carried by one or more application programs pushed by the container management platform, wherein the network addresses carried by each application program comprise: source IP address, source port information, destination IP address, destination port information and terminal IP address of each application program; the information matching module is used for matching the destination IP address and the destination port information carried by each application program with the container IP address and the container port information of each container; and the application program pushing module is used for pushing each application program to the successfully matched container according to the source IP address, the source port information, the terminal IP address of the access application program, the successfully matched container IP address and the successfully matched container port information carried by each application program.
According to still another aspect of the present disclosure, there is provided an electronic apparatus including: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform the port mapping method described above via execution of the executable instructions.
According to yet another aspect of the present disclosure, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the port mapping method described above.
According to another aspect of the present disclosure, there is provided a computer program product comprising computer instructions stored in a computer readable storage medium, which when executed by a processor, implement the operating instructions of any one of the port mapping methods described above.
The embodiment of the disclosure provides a port mapping method, a device, an electronic device and a storage medium, which acquire network addresses carried by one or more application programs pushed by a container management platform, wherein the network addresses carried by each application program include: source IP address, source port information, destination IP address, destination port information and terminal IP address of each application program; matching the destination IP address and destination port information carried by each application program with the container IP address and container port information of each container; and pushing each application program to the container successfully matched according to the source IP address, the source port information, the terminal IP address of the access application program, the container IP address and the container port information successfully matched respectively carried by each application program. The method and the device can solve the problem that the mapping of the manual configuration industrial gateway port is structured to interrupt industrial service, avoid service interruption caused by manual configuration, and ensure the continuity and reliability of industrial scene service.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure. It will be apparent to those of ordinary skill in the art that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived from them without undue effort.
FIG. 1 illustrates a flow chart of a port mapping method in an embodiment of the present disclosure;
FIG. 2 illustrates a flow chart of yet another port mapping method in an embodiment of the present disclosure;
FIG. 3 illustrates a flow chart of yet another port mapping method in an embodiment of the present disclosure;
FIG. 4 illustrates another port mapping method flow diagram in an embodiment of the present disclosure;
FIG. 5 shows a flowchart of a specific example of a port mapping method in an embodiment of the present disclosure;
FIG. 6 shows a flowchart of a specific example of yet another port mapping method in an embodiment of the disclosure;
FIG. 7 shows a flowchart of a specific example of yet another port mapping method in an embodiment of the disclosure;
FIG. 8 is a flowchart illustrating a specific example of another port mapping method in an embodiment of the present disclosure;
FIG. 9 illustrates a port mapping apparatus in accordance with an embodiment of the present disclosure;
FIG. 10 shows a schematic diagram of an exemplary system architecture of a port mapping method or port mapping apparatus applied in an embodiment of the present disclosure;
FIG. 11 shows a block diagram of an electronic device in an embodiment of the disclosure;
fig. 12 shows a block diagram of a computer-readable storage medium in an embodiment of the disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in software or in one or more hardware modules or integrated circuits or in different networks and/or processor devices and/or microcontroller devices.
The present exemplary embodiment will be described in detail below with reference to the accompanying drawings and examples.
First, in the embodiments of the present disclosure, a port mapping method is provided, which may be performed by any electronic device having computing processing capabilities.
Fig. 1 shows a flowchart of a port mapping method in an embodiment of the present disclosure, and as shown in fig. 1, the port mapping method provided in the embodiment of the present disclosure includes the following steps:
s102, acquiring network addresses carried by one or more application programs pushed by a container management platform, wherein the network addresses carried by each application program comprise: the source IP address, source port information, destination IP address, destination port information, and terminal IP address of the access application for each application.
The container management platform may be a platform storing an application program. The application may refer to a computer program for performing one or more specific tasks, such as an industrial application, a visual edge calculation program, an industrial vision program, and the like. The source IP address (Internet Protocol Address ) may be the IP address of the device sending the data. The source port information may be a UDP port (port number) used by an application transmitting data. The destination IP address may be an IP address of a gateway that receives the data. The destination port information may be a UDP port used by an application program receiving data. The terminal IP address may be the same local area network as the destination IP address, and the terminal IP address accesses the application program.
For example, in one example, the container management platform stores a video edge computing program and an industrial protocol program, where network address information carried by the video edge computing program is shown in table 1, and in table 1, the source IP address: 172.28.1.133 denotes the IP address of the container management platform storing the video edge calculation program, source port number (corresponding to the source port information described above): 6800 denotes a port number for transmitting the video edge calculation program, terminal IP address: 192.168.1.5 represents the IP address of the terminal accessing the video edge calculation program, the destination IP address: 192.168.1.3 denotes a container IP address storing the video edge calculation program, a destination port number (corresponding to the above destination port information): 6868 represents a container port number storing a video edge calculation program; the network address information carried by the industrial protocol program is shown in table 2, and in table 2, the source IP address: 172.28.1.133 denotes an IP address of a container management platform storing an industrial protocol program, a source port number (corresponding to the source port information described above): 6800 denotes a port number for transmitting an industrial protocol program, a terminal IP address: 192.168.1.4 denotes the IP address of the terminal accessing the industrial protocol program, destination IP address: 192.168.1.3 denotes a container IP address storing an industrial protocol program, a destination port number (corresponding to the above destination port information): 7272 denotes a container port number storing an industrial protocol program.
TABLE 1
| Source IP address | Source port number | Terminal IP address | Destination IP address | Destination port number |
| 172.28.1.133 | 6800 | 192.168.1.5 | 192.168.1.3 | 6868 |
TABLE 2
| Source IP address | Source port number | Terminal IP address | Destination IP address | Destination port number |
| 172.28.1.133 | 7200 | 192.168.1.4 | 192.168.1.3 | 7272 |
And S104, matching the destination IP address and the destination port information carried by each application program with the container IP address and the container port information of each container.
It should be noted that the container may be an application container engine, so that the developer may package their applications and rely on packages to a portable container in a unified manner, and then issue the packages to any server on which the application container engine is installed, or may implement virtualization, for example, the container may be a Docker container.
For example, the destination IP address carried by each application program is sequentially matched with the container IP address of each container, and the destination port information carried by each application program is sequentially matched with the container destination port information of each container.
For example, in one example, the container has a plurality of ports, which represent different storage spaces of the container, as shown in table 3, in the container with IP address 192.168.1.3, there is a D1 container, D1 container with port number 6868, D2 container with port number 7070, D3 container with port number 7272, dx container with port number 9090, and the destination IP address and destination port information of the video edge calculation program and industrial protocol program in the above example are sequentially matched with the container IP address and container port information of the D1 container, D2 container, D3 container to Dx container.
For example, the destination IP address of the video edge calculation program: 192.168.1.3 and destination port information: 6868 container IP address of D1 container: 192.168.1.3 and container port information (container port number): 6868, the matching result is that the destination IP address of the video edge computing program is the same as the container IP address of the D1 container, and the destination port information of the video edge computing program is the same as the container port information of the D1 container, which indicates that the video edge computing program and the D1 container are successfully matched.
For example, the destination IP address of the video edge calculation program: 192.168.1.3 and destination port information: 6868 container IP address of D1 container: 192.168.1.3 and container port information (container port number): 6868, the matching result is that the destination IP address of the video edge computing program is the same as the container IP address of the D1 container, and the destination port information of the video edge computing program is the same as the container port information of the D1 container, which indicates that the video edge computing program and the D1 container are successfully matched.
TABLE 3 Table 3
| Container | Container IP | Container port number |
| D1 | 192.168.1.3 | 6868 |
| D2 | 192.168.1.3 | 7070 |
| D3 | 192.168.1.3 | 7272 |
| Dx | 192.168.1.3 | 9090 |
And S106, pushing each application program to the successfully matched container according to the source IP address, the source port information, the terminal IP address of the access application program, the successfully matched container IP address and the successfully matched container port information carried by each application program.
For example, if the D1 container is successfully matched with the video edge calculation program in the above example, the video edge calculation program is pushed into the D1 container.
In the implementation, matching is performed according to the destination IP address and destination port information carried by each application program and the container IP address and container port information of each container, so that the application program is pushed to the container successfully matched. The method and the device can avoid service interruption caused by manual configuration, and ensure continuity and reliability of industrial scene service.
Further, in one embodiment of the present disclosure, as shown in fig. 2, the port mapping method provided in the embodiment of the present disclosure may generate a mapping table by:
s202, recording a source IP address, source port information, a container IP address and container port information which are successfully matched with each other carried by each application program into a mapping table;
and S204, pushing each application program to a container successfully matched according to the mapping table.
It should be noted that, the mapping table may be related information for recording the application program and the corresponding container of the application program that is successfully matched.
For example, in one example, the mapping table is shown in table 4 according to the matching of table 1 and table 3 and the matching of table 2 and table 3, in table 4, the video edge calculation program is successfully matched with the D1 container and is recorded in one line in table 4, the industrial protocol program is successfully matched with the D3 container and is also recorded in one line in table 4, the video edge calculation program is pushed onto the D1 container according to the content of the information record of table 4, and the industrial protocol program is pushed onto the D3 container.
TABLE 4 Table 4
| Application program | Source IP address | Source port number | Container | Container IP | Container port number |
| Video edge calculation program | 172.28.1.133 | 6800 | D1 | 192.168.1.3 | 6868 |
| Industrial protocol program | 172.28.1.133 | 7200 | D3 | 192.168.1.3 | 7272 |
In the embodiment of the disclosure, the dynamic mapping between the application program of the container management platform and the container can be realized by establishing the mapping table, so that the application program is pushed to the corresponding container, and flexible and autonomous configuration is realized.
Further, in one embodiment of the present disclosure, as shown in fig. 3, the port mapping method provided in the embodiment of the present disclosure may add an application program to a mapping table, and may dynamically adjust the mapping table by:
s302, receiving a new instruction, wherein the new instruction is used for adding one or more application programs newly;
S304, according to the new instruction, the container port information of the corresponding container is newly added in the mapping table.
It should be noted that, the above-mentioned new instruction may be a network address carried by a new application program sent by the container management platform, where the network address includes: the source IP address, source port information, destination IP address, destination port information of the application program and the terminal IP address of the access application program. In one embodiment, according to the network address carried by the newly added application program, the spare port in the container is allocated to the newly added application program, and corresponding information is written in (corresponding to the above-mentioned recording of the source IP address, the source port information, and the container IP address and the container port information which are successfully matched respectively carried by the application program into the mapping table) according to the rule of the mapping table, so as to form the mapping table with the newly added application program.
In the embodiment of the disclosure, the network address carried by the newly added application program is allocated to the container, so that the application program and the container can be dynamically mapped through the dynamic change of the mapping table, additional configuration is not required to be manually added, the application program can be immediately validated, and the continuity and reliability of the application program pushing are ensured.
Further, in one embodiment of the present disclosure, as shown in fig. 4, the port mapping method provided in the embodiment of the present disclosure may delete an application program from a mapping table, and may dynamically adjust the mapping table by:
s402, receiving a deleting instruction, wherein the deleting instruction is used for deleting one or more application programs;
s404, according to the deleting instruction, deleting the container port information of the corresponding container in the mapping table.
It should be noted that, the deletion instruction may be deletion information carried by a deletion application program sent by the container management platform, where the deletion information includes at least one of the following contents: the source IP address, source port information, destination IP address, or destination port information of the application.
In one embodiment, according to the source port information carried by the deleting application program, deleting the whole row with the source port information in the mapping table, and releasing the container port matched before the deleting application program.
Further, in one embodiment of the present disclosure, as shown in fig. 5, the port mapping method provided in the embodiment of the present disclosure may match an application and a container, and may be able to accurately match to a container corresponding to the application by:
S502, carrying out first matching on a destination IP address carried by an application program and each container IP address of a container;
s504, if the first matching is successful, a first container is obtained, wherein the first matching is successful, and the destination IP address carried by the application program is the same as the container IP address of the container;
s506, carrying out second matching on destination port information carried by the application program and container port information of the first container;
and S508, if the second matching is successful, obtaining a container with successful application program matching, wherein the second matching is successful, and the destination port information carried by the application program is the same as the container port of the first container.
For example, the destination IP address of the video edge calculation program: 192.168.1.3 and destination port information: 6868 container IP address of D1 container: 192.168.1.3 and container port information (container port number): 6868, matching, namely, the destination IP address of the video edge computing program is: 192.168.1.3 and container IP address of D1 container: 192.168.1.3 performing first matching, comparing the destination IP address of the video edge computing program with the container IP address of the D1 container, if the first matching is successful, wherein the D1 container is the first container, performing second matching on the destination port information of the video edge computing program and the container port information of the D1 container, if the destination port information of the video edge computing program is the same as the container port information of the D1 container, if the second matching is successful, indicating that the video edge computing program and the D1 container are successfully matched, and obtaining that the container successfully matched by the video edge computing program is the D1 container.
Further, in one embodiment of the present disclosure, as shown in fig. 6, the port mapping method provided in the embodiment of the present disclosure may discard the application after S502 by the following steps, so that the application may be prevented from being erroneously pushed into the container:
s602, if the first matching fails, the matching fails, and the network address carried by the application program is discarded.
For example, destination IP address of industrial edge computing program: 192.168.2.3, respectively associated with the container IP address of the D1 container: 192.168.1.3 first match, container IP address of D2 container: 192.168.1.3 first match, container IP address of D3 container: 192.168.1.3 performs the first match until the container IP address with the Dx container is completed: 192.168.1.3 performing first matching, wherein the Dx container is the last container, the destination IP address of the industrial edge computing program is different from the IP addresses of the containers, which indicates that the industrial edge computing program is not successfully matched with all the containers, and if the industrial edge computing program is not successfully matched with all the containers, the matching fails, and discarding the industrial edge computing program.
Further, in one embodiment of the present disclosure, as shown in fig. 7, after S506, the port mapping method provided in the embodiment of the present disclosure may replace port information carried by the application program, and may dynamically map the port numbers of the application program and the container by:
S702, if the second matching fails, replacing port information carried by the application program with the port information which is free in the container, and distributing the container with the free port information as a container with successful application program matching.
For example, there is an application to be matched that is an image monitor, the destination IP address of which is: 192.168.1.3 and destination port information: 6870, the information of each container is respectively: container IP address of D1 container: 192.168.1.3 and container port number: 6868 Container IP address of D2 container: 192.168.1.3 and container port number: 7070 Container IP address of D3 container: 192.168.1.3 and container port number: 7272, container IP address of dx container: 192.168.1.3 and container port number: 9090, after the image monitoring program is matched with all containers in a first way, the image monitoring program is matched with all containers in a second way, and then the image monitoring program is matched with all containers in a second way, the matching is failed, at this time, the idle port numbers of the containers are allocated to the image monitoring program in sequence, for example, the port numbers of 6868 are in an idle state, the port numbers of 6868 are allocated to the image monitoring program, and the D1 container is used as the container which is successfully matched by the image monitoring program.
It should be noted that, the above-mentioned idle port information in the container may be in a dynamic port mode, where a port is not fixedly allocated to a certain application program, and after the program process is closed, the port number occupied by the application program is released.
Further, in one embodiment of the present disclosure, as shown in fig. 8, the port mapping method provided in the embodiment of the present disclosure may establish communication between a container and a container management platform through the following steps, so that information pushed by the container management platform can be accurately recorded:
s802, establishing a communication channel with a container management platform;
s804, obtaining network addresses carried by one or more application programs pushed by the container management platform through a communication channel.
It should be noted that the communication channel may be a stand-alone processor card that provides one or more media interfaces, and is capable of recording and storing the received information, for example, the communication channel may be an Agent management channel.
Based on the same inventive concept, a port mapping device is also provided in the embodiments of the present disclosure, as described in the following embodiments. Since the principle of solving the problem of the embodiment of the device is similar to that of the embodiment of the method, the implementation of the embodiment of the device can be referred to the implementation of the embodiment of the method, and the repetition is omitted.
Fig. 9 shows a schematic diagram of a port mapping apparatus according to an embodiment of the disclosure, as shown in fig. 9, where the apparatus includes: a network address acquisition module 901, an information matching module 902, an application push module 903, an add instruction module 904, a delete instruction module 905, and a communication channel establishment module 906.
The network address obtaining module is configured to obtain network addresses carried by one or more application programs pushed by the container management platform, where the network addresses carried by each application program include: source IP address, source port information, destination IP address, destination port information and terminal IP address of each application program; the information matching module is used for matching the destination IP address and the destination port information carried by each application program with the container IP address and the container port information of each container; and the application program pushing module is used for pushing each application program to the successfully matched container according to the source IP address, the source port information, the terminal IP address of the access application program, the successfully matched container IP address and the successfully matched container port information carried by each application program.
In one embodiment of the present disclosure, the application push module is further configured to: recording a source IP address, source port information, a container IP address and container port information which are successfully matched with each other carried by each application program into a mapping table; and pushing each application program to the container successfully matched according to the mapping table.
Further, in an embodiment of the disclosure, the port mapping device further includes a new instruction module: the method comprises the steps of receiving a new instruction, wherein the new instruction is used for adding one or more application programs; and according to the new instruction, the container port information of the corresponding container is newly added in the mapping table.
Still further, in an embodiment of the present disclosure, the port mapping apparatus further includes a delete instruction module: the method comprises the steps of receiving a deleting instruction, wherein the deleting instruction is used for deleting one or more application programs; and deleting the container port information of the corresponding container in the mapping table according to the deleting instruction.
In one embodiment of the disclosure, the information matching module is further configured to: performing first matching on a destination IP address carried by an application program and each container IP address of a container; if the first matching is successful, obtaining a container of which the first matching of the application program is successful; performing second matching on destination port information carried by the application program and container port information of the container successfully matched with the first container; and if the second matching is successful, obtaining a container with successful application matching.
In one embodiment of the disclosure, the information matching module is further configured to: if the first match fails, the match fails and the application is discarded.
In one embodiment of the disclosure, the information matching module is further configured to: if the second matching fails, the port information which is free in the container is replaced with the port information carried by the application program.
Further, in an embodiment of the present disclosure, the port mapping apparatus further includes a communication channel establishment module: for establishing a communication channel with the container management platform; and acquiring network addresses carried by one or more application programs pushed by the container management platform through a communication channel.
Those skilled in the art will appreciate that the various aspects of the present disclosure may be implemented as a system, method, or program product. Accordingly, various aspects of the disclosure may be embodied in the following forms, namely: an entirely hardware embodiment, an entirely software embodiment (including firmware, micro-code, etc.) or an embodiment combining hardware and software aspects may be referred to herein as a "circuit," module "or" system.
Fig. 10 shows a schematic diagram of an exemplary system architecture that may be applied to a port mapping method or port mapping apparatus in embodiments of the present disclosure. As shown in fig. 10, the system architecture 1000 may include a vessel platform 1001, an OLT1002, and an industrial PON convergence gateway 1003.
The industrial PON convergence gateway 1003 is configured by a PON chip 1031 and a computing chip 1032, binds an MAC (Media Access Control Address, local area network address) of the computing chip with an IP address on the LAN (Local Area Network ) side, and acquires an address of 192.168.1.3; newly-built WAN (Wide Area Network ) connection, keep the IP address (172.28.1.133) of the vessel platform and IP address of WAN side the same address field; establishing communication between the vessel platform and the Agent of the industrial PON fusion gateway through gateway configuration; pushing a source IP address, a source port number, a destination IP address, a destination port number and a terminal IP address of the vessel platform program to an Agent by using the Agent management channel; the Agent records corresponding data and carries out rule matching with an internal Docker port number mapping table, and a program of the vessel platform and the Docker are subjected to dynamic mapping, so that an industrial program is pushed to the corresponding Docker, and flexible and autonomous configuration is realized; for example, the Agent receives information carried by different programs pushed by the container platform, and records a source IP address, a source port number, a terminal IP address, a destination IP address and a destination port; according to the matching rule (which is equivalent to matching the destination IP address and destination port information carried by each application program with the container IP address and container port information of each container), recording the successfully matched industrial program IP address and port number and the IP address and port number of the container in a mapping table, reporting the successfully matched container port number to a container platform and updating information, directly discarding the failed matching, and reporting to the container platform; for example, through 172.28.1.133IP addresses and 6868 port numbers, industrial protocol applications may be accessed, enabling dynamic mapping between industrial programs and Docker containers. If the application program is newly added, carrying out port dynamic mapping according to the matching rule; if the application program is deleted, the corresponding port number of the Docker mapping table is released for the subsequent program. If the application scene is newly added or changed on the basis, the port dynamic mapping is realized through interaction with the Agent, so that the reliability and the continuity of the industrial scene service are ensured.
Industrial equipment such as a PLC (Programmable Logic Controller, a programmable logic controller), a camera and the like is connected through an industrial PON (Passive Optical Network, a passive optical network) fusion gateway, and an upper port is connected to a vessel platform (corresponding to the vessel management platform) through an OLT (Optical Line Terminal, an optical line terminal), wherein the IP address of the OLT is 172.28.1.41, the IP address of a PON chip is 172.28.1.59, and the IP address of a computing chip is 192.168.1.3. The pipe containing platform pushes corresponding source IP addresses and source port numbers through an Agent management channel established by the industrial PON fusion gateway.
As shown in fig. 10, the industrial PON convergence gateway may connect PLC1 through a port (Gigabit Ethernet) 1, PLC2 through a port 2, and a camera through a port 3, wherein the IP address of PLC1 is: 192.168.1.2; the IP address of PLC2 is: 192.168.1.4; the IP address of the camera is: 192.168.1.5. those skilled in the art will appreciate that the number of ports, PLCs and cameras in fig. 10 is merely illustrative, and that any number of ports, PLCs and cameras may be provided as desired. The embodiments of the present disclosure are not limited in this regard.
And the industrial PON convergence gateway initiates ARP (Address Resolution Protocol ) request frames to broadcast to all connection devices of the local network according to the carried terminal IP address information, and once the MAC address of the terminal is determined, the Agent can send the IP information to the terminal to realize communication with the terminal.
The application realizes that when other industrial scenes are changed or newly added on the basis of the original scenes, the industrial PON gateway can be immediately validated without manually adding additional configuration, and the continuity and reliability of the industrial scene service are ensured.
Those skilled in the art will appreciate that the number of the tube platforms, OLT and industrial PON convergence gateway in fig. 10 is merely illustrative, and that any number of tube platforms, OLT and industrial PON convergence gateway may be provided as desired. The embodiments of the present disclosure are not limited in this regard.
An electronic device 1100 according to such an embodiment of the present disclosure is described below with reference to fig. 11. The electronic device 1100 shown in fig. 11 is merely an example and should not be construed as limiting the functionality and scope of use of the disclosed embodiments.
As shown in fig. 11, the electronic device 1100 is embodied in the form of a general purpose computing device. Components of electronic device 1100 may include, but are not limited to: the at least one processing unit 1110, the at least one memory unit 1120, a bus 1130 connecting the different system components, including the memory unit 1120 and the processing unit 1110.
Wherein the storage unit stores program code that is executable by the processing unit 1110 such that the processing unit 1110 performs steps according to various exemplary embodiments of the present disclosure described in the above-described "exemplary methods" section of the present specification.
For example, the processing unit 1110 may perform the following steps of the method embodiment described above: acquiring network addresses carried by one or more application programs pushed by a container management platform, wherein the network addresses carried by each application program comprise: source IP address, source port information, destination IP address, destination port information and terminal IP address of each application program; matching the destination IP address and destination port information carried by each application program with the container IP address and container port information of each container; and pushing each application program to the container successfully matched according to the source IP address, the source port information, the terminal IP address of the access application program, the container IP address and the container port information successfully matched respectively carried by each application program.
Further, the processing unit 1110 may further perform the following steps of the above method embodiment: recording a source IP address, source port information, a container IP address and container port information which are successfully matched with each other carried by each application program into a mapping table; and pushing each application program to a container successfully matched according to the mapping table.
Further, the processing unit 1110 may further perform the following steps of the above method embodiment: receiving a new instruction, wherein the new instruction is used for adding one or more application programs newly; and according to the new instruction, adding the container port information of the corresponding container in the mapping table.
Further, the processing unit 1110 may further perform the following steps of the above method embodiment: receiving a deleting instruction, wherein the deleting instruction is used for deleting one or more application programs; and deleting the container port information of the corresponding container in the mapping table according to the deleting instruction.
Further, the processing unit 1110 may further perform the following steps of the above method embodiment: performing first matching on a destination IP address carried by an application program and each container IP address of a container; if the first matching is successful, obtaining a container of which the first matching of the application program is successful; performing second matching on the destination port information carried by the application program and the container port information of the container successfully matched with the first container; and if the second matching is successful, obtaining a container with successful application matching.
Further, the processing unit 1110 may further perform the following steps of the above method embodiment: if the first match fails, the match fails and the application is discarded.
Further, the processing unit 1110 may further perform the following steps of the above method embodiment: if the second matching fails, the port information which is free in the container is replaced with the port information carried by the application program.
Further, the processing unit 1110 may further perform the following steps of the above method embodiment: establishing a communication channel with a container management platform; and acquiring network addresses carried by one or more application programs pushed by the container management platform through the communication channel.
The storage unit 1120 may include a readable medium in the form of a volatile storage unit, such as a Random Access Memory (RAM) 11201 and/or a cache memory 11202, and may further include a Read Only Memory (ROM) 11203.
The storage unit 1120 may also include a program/utility 11204 having a set (at least one) of program modules 11205, such program modules 11205 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each or some combination of which may include an implementation of a network environment.
The bus 1130 may be a local bus representing one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a bus using any of a variety of bus architectures.
The electronic device 1100 may also communicate with one or more external devices 1140 (e.g., keyboard, pointing device, bluetooth device, etc.), one or more devices that enable a user to interact with the electronic device 1100, and/or any devices (e.g., routers, modems, etc.) that enable the electronic device 1100 to communicate with one or more other computing devices. Such communication may occur through an input/output (I/O) interface 1150. Also, electronic device 1100 can communicate with one or more networks such as a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet, through network adapter 1160. As shown, network adapter 1160 communicates with other modules of electronic device 1100 via bus 1130. It should be appreciated that although not shown, other hardware and/or software modules may be used in connection with electronic device 1100, including, but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, data backup storage systems, and the like.
From the above description of embodiments, those skilled in the art will readily appreciate that the example embodiments described herein may be implemented in software, or may be implemented in software in combination with the necessary hardware. Thus, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.) or on a network, including several instructions to cause a computing device (may be a personal computer, a server, a terminal device, or a network device, etc.) to perform the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, a computer-readable storage medium, which may be a readable signal medium or a readable storage medium, is also provided. Fig. 12 shows a schematic diagram of a computer-readable storage medium in an embodiment of the disclosure, where, as shown in fig. 12, a program product capable of implementing the method of the disclosure is stored on the computer-readable storage medium 1200. In some possible implementations, various aspects of the disclosure may also be implemented in the form of a program product comprising program code for causing a terminal device to carry out the steps according to the various exemplary embodiments of the disclosure as described in the "exemplary methods" section of this specification, when the program product is run on the terminal device.
For example, a program product in an embodiment of the disclosure, when executed by a processor, performs a method of: acquiring network addresses carried by one or more application programs pushed by a container management platform, wherein the network addresses carried by each application program comprise: source IP address, source port information, destination IP address, destination port information and terminal IP address of each application program; matching the destination IP address and destination port information carried by each application program with the container IP address and container port information of each container; and pushing each application program to the container successfully matched according to the source IP address, the source port information, the terminal IP address of the access application program, the container IP address and the container port information successfully matched respectively carried by each application program.
Further, the program product in the embodiments of the present disclosure may further implement a method of: recording a source IP address, source port information, a container IP address and container port information which are successfully matched with each other carried by each application program into a mapping table; and pushing each application program to a container successfully matched according to the mapping table.
Further, the program product in the embodiments of the present disclosure may further implement a method of: receiving a new instruction, wherein the new instruction is used for adding one or more application programs newly; and according to the new instruction, adding the container port information of the corresponding container in the mapping table.
Further, the program product in the embodiments of the present disclosure may further implement a method of: receiving a deleting instruction, wherein the deleting instruction is used for deleting one or more application programs; and deleting the container port information of the corresponding container in the mapping table according to the deleting instruction.
Further, the program product in the embodiments of the present disclosure may further implement a method of: performing first matching on a destination IP address carried by an application program and each container IP address of a container; if the first matching is successful, obtaining a container of which the first matching of the application program is successful; performing second matching on the destination port information carried by the application program and the container port information of the container successfully matched with the first container; and if the second matching is successful, obtaining a container with successful application matching.
Further, the program product in the embodiments of the present disclosure may further implement a method of: if the first match fails, the match fails and the application is discarded.
Further, the program product in the embodiments of the present disclosure may further implement a method of: if the second matching fails, the port information which is free in the container is replaced with the port information carried by the application program.
Further, the program product in the embodiments of the present disclosure may further implement a method of: establishing a communication channel with a container management platform; and acquiring network addresses carried by one or more application programs pushed by the container management platform through the communication channel.
More specific examples of the computer readable storage medium in the present disclosure may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
In this disclosure, a computer readable storage medium may include a data signal propagated in baseband or as part of a carrier wave, with readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Alternatively, the program code embodied on a computer readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
In particular implementations, the program code for carrying out operations of the present disclosure may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., connected via the Internet using an Internet service provider).
It should be noted that although in the above detailed description several modules or units of a device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit in accordance with embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into a plurality of modules or units to be embodied.
Furthermore, although the steps of the methods in the present disclosure are depicted in a particular order in the drawings, this does not require or imply that the steps must be performed in that particular order or that all illustrated steps be performed in order to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step to perform, and/or one step decomposed into multiple steps to perform, etc.
From the description of the above embodiments, those skilled in the art will readily appreciate that the example embodiments described herein may be implemented in software, or may be implemented in software in combination with the necessary hardware. Thus, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.) or on a network, including several instructions to cause a computing device (may be a personal computer, a server, a mobile terminal, or a network device, etc.) to perform the method according to the embodiments of the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any adaptations, uses, or adaptations of the disclosure following the general principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (9)
1. A method for port mapping, comprising:
acquiring network addresses carried by one or more application programs pushed by a container management platform, wherein the network addresses carried by each application program comprise: source IP address, source port information, destination IP address, destination port information and terminal IP address of access application program of each application program;
matching the destination IP address and destination port information carried by each application program with the container IP address and container port information of each container;
pushing each application program to a container successfully matched according to a source IP address, source port information, a terminal IP address of an access application program, a container IP address and container port information successfully matched respectively carried by each application program;
The matching of the destination IP address and the destination port information carried by each application program with the container IP address and the container port information of each container comprises the following steps:
performing first matching on a destination IP address carried by an application program and each container IP address of a container; if the first matching is successful, a first container is obtained, wherein the first matching is successful, and the destination IP address carried by the application program is the same as the container IP address of the container; performing second matching on the destination port information carried by the application program and the container port information of the first container; if the second matching is successful, a container with successful application program matching is obtained, wherein the second matching is successful, and the destination port information carried by the application program is the same as the container port of the first container;
pushing each application program to the successfully matched container according to the source IP address, the source port information, the terminal IP address, the successfully matched container IP address and the container port information carried by each application program, wherein the method comprises the following steps:
recording a source IP address, source port information, a container IP address and container port information which are successfully matched with each other carried by each application program into a mapping table;
And pushing each application program to a container successfully matched according to the mapping table.
2. The port mapping method of claim 1, wherein the method further comprises:
receiving a new instruction, wherein the new instruction is used for adding one or more application programs newly;
and according to the new instruction, adding the container port information of the corresponding container in the mapping table.
3. The port mapping method of claim 1, wherein the method further comprises:
receiving a deleting instruction, wherein the deleting instruction is used for deleting one or more application programs;
and deleting the container port information of the corresponding container in the mapping table according to the deleting instruction.
4. The port mapping method of claim 1, wherein after first matching the destination IP address carried by the application with each container IP address of the container, the method further comprises:
if the first matching fails, the matching fails and the application program is discarded.
5. The port mapping method of claim 1, wherein after performing the second matching of the destination port information carried by the application program with the container port information of the first container, the method further comprises:
If the second matching fails, the port information carried by the application program is replaced by the idle port information in the container, and the container with the idle port information is distributed as a container with successful application program matching.
6. The port mapping method of claim 1, wherein prior to obtaining network addresses carried by one or more applications pushed by a container management platform, the method further comprises:
establishing a communication channel with a container management platform;
and acquiring network addresses carried by one or more application programs pushed by the container management platform through the communication channel.
7. A port mapping apparatus, comprising:
the network address acquisition module is used for acquiring network addresses carried by one or more application programs pushed by the container management platform, wherein the network addresses carried by each application program comprise: source IP address, source port information, destination IP address, destination port information and terminal IP address of access application program of each application program;
the information matching module is used for matching the destination IP address and the destination port information carried by each application program with the container IP address and the container port information of each container;
The application program pushing module is used for pushing each application program to a container successfully matched according to the source IP address, the source port information, the terminal IP address of the access application program, the container IP address and the container port information successfully matched respectively carried by each application program;
the matching of the destination IP address and the destination port information carried by each application program with the container IP address and the container port information of each container comprises the following steps:
performing first matching on a destination IP address carried by an application program and each container IP address of a container; if the first matching is successful, a first container is obtained, wherein the first matching is successful, and the destination IP address carried by the application program is the same as the container IP address of the container; performing second matching on the destination port information carried by the application program and the container port information of the first container; if the second matching is successful, a container with successful application program matching is obtained, wherein the second matching is successful, and the destination port information carried by the application program is the same as the container port of the first container;
pushing each application program to the successfully matched container according to the source IP address, the source port information, the terminal IP address, the successfully matched container IP address and the container port information carried by each application program, wherein the method comprises the following steps:
Recording a source IP address, source port information, a container IP address and container port information which are successfully matched with each other carried by each application program into a mapping table;
and pushing each application program to a container successfully matched according to the mapping table.
8. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the port mapping method of any of claims 1-6 via execution of the executable instructions.
9. A computer readable storage medium having stored thereon a computer program, wherein the computer program when executed by a processor implements the port mapping method of any of claims 1 to 6.
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101702718A (en) * | 2009-11-18 | 2010-05-05 | 中兴通讯股份有限公司 | Method and device for managing user terminal equipment |
| CN106130990A (en) * | 2016-06-29 | 2016-11-16 | 中国联合网络通信集团有限公司 | The control method of container access and device |
| CN107566541A (en) * | 2017-08-03 | 2018-01-09 | 携程旅游信息技术（上海）有限公司 | Capacitor network resource allocation methods, system, storage medium and electronic equipment |
| CN111460460A (en) * | 2020-04-02 | 2020-07-28 | 北京金山云网络技术有限公司 | Task access method, device, proxy server and machine-readable storage medium |
| CN111857973A (en) * | 2020-07-30 | 2020-10-30 | 江苏方天电力技术有限公司 | Application resource access method and device |
| CN112511611A (en) * | 2020-11-19 | 2021-03-16 | 腾讯科技（深圳）有限公司 | Communication method, device and system of node cluster and electronic equipment |
| WO2021051880A1 (en) * | 2019-09-18 | 2021-03-25 | 平安科技（深圳）有限公司 | Resource data acquisition method and apparatus, computer device and storage medium |
| CN113946323A (en) * | 2021-09-15 | 2022-01-18 | 国云科技股份有限公司 | Online development method, device, equipment and storage medium based on micro-service system |
| CN114268607A (en) * | 2021-12-20 | 2022-04-01 | 中国电信股份有限公司 | Fixed IP address allocation method, system, user plane function network element and storage medium |
| CN114265667A (en) * | 2021-12-22 | 2022-04-01 | 杭州安恒信息技术股份有限公司 | Management method, system, equipment and storage medium for container port mapping |
| CN114371914A (en) * | 2022-01-10 | 2022-04-19 | 杭州博盾习言科技有限公司 | Container IP address configuration method and device, storage medium and electronic equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11044229B2 (en) * | 2017-12-22 | 2021-06-22 | International Business Machines Corporation | Dynamically opening ports for trusted application processes hosted in containers |
-
2022
- 2022-06-24 CN CN202210731429.2A patent/CN115002069B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101702718A (en) * | 2009-11-18 | 2010-05-05 | 中兴通讯股份有限公司 | Method and device for managing user terminal equipment |
| CN106130990A (en) * | 2016-06-29 | 2016-11-16 | 中国联合网络通信集团有限公司 | The control method of container access and device |
| CN107566541A (en) * | 2017-08-03 | 2018-01-09 | 携程旅游信息技术（上海）有限公司 | Capacitor network resource allocation methods, system, storage medium and electronic equipment |
| WO2021051880A1 (en) * | 2019-09-18 | 2021-03-25 | 平安科技（深圳）有限公司 | Resource data acquisition method and apparatus, computer device and storage medium |
| CN111460460A (en) * | 2020-04-02 | 2020-07-28 | 北京金山云网络技术有限公司 | Task access method, device, proxy server and machine-readable storage medium |
| CN111857973A (en) * | 2020-07-30 | 2020-10-30 | 江苏方天电力技术有限公司 | Application resource access method and device |
| CN112511611A (en) * | 2020-11-19 | 2021-03-16 | 腾讯科技（深圳）有限公司 | Communication method, device and system of node cluster and electronic equipment |
| CN113946323A (en) * | 2021-09-15 | 2022-01-18 | 国云科技股份有限公司 | Online development method, device, equipment and storage medium based on micro-service system |
| CN114268607A (en) * | 2021-12-20 | 2022-04-01 | 中国电信股份有限公司 | Fixed IP address allocation method, system, user plane function network element and storage medium |
| CN114265667A (en) * | 2021-12-22 | 2022-04-01 | 杭州安恒信息技术股份有限公司 | Management method, system, equipment and storage medium for container port mapping |
| CN114371914A (en) * | 2022-01-10 | 2022-04-19 | 杭州博盾习言科技有限公司 | Container IP address configuration method and device, storage medium and electronic equipment |
Non-Patent Citations (2)
| Title |
|---|
| Flexible network address mapping for container-based clouds;Kyung-Hwa Kim;《Proceedings of the 2015 1st IEEE Conference on Network Softwarization (NetSoft)》;全文 * |
| 基于Docker的HTTP服务器在实验室的应用;李慧春;;实验室研究与探索(第05期);全文 * |
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| Publication number | Publication date |
|---|---|
| CN115002069A (en) | 2022-09-02 |
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