A method and system for automatically detecting and binding network ports of a firewall based on Loongson dpdk

A firewall and Godson technology, applied in the field of network information security, can solve the problem of no automatic binding method, affecting the efficiency of firewall use, etc., to improve the use efficiency and product ease of use, improve data transmission reliability and transmission efficiency, avoid Effects of manual configuration operations

Active Publication Date: 2022-03-04
BEIJING INST OF ASTRONAUTICAL SYST ENG +1
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Problems solved by technology

[0002] Network port binding is the basic requirement for the normal function of the firewall. At present, the network port binding part of the domestic self-controllable firewall based on Loongson does not have a reasonable automatic binding method, so manual configuration is required before use, seriously Affects the efficiency of the firewall

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  • A method and system for automatically detecting and binding network ports of a firewall based on Loongson dpdk

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Embodiment Construction

[0040] Specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0041] The present invention proposes a method for automatic detection and binding of network ports by DPDK on Loongson equipment, enabling UIO through the kernel and adding Python to support DPDK, and executing pre-compiled executable programs and preset DPDK binding in the kernel startup script The interface script, the executable program judges each Loongson hardware platform according to the bus information difference, and filters and saves the network card information according to the different requirements of each platform, completes the automatic detection of the network port, and the DPDK script completes the automatic binding of the detection network port, so as to realize the various hardware of Loongson The platform automatically detects the network card, differentiates and filters out the management port, and automatically b...

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Abstract

The present invention relates to a method and system for automatically detecting and binding network ports of a firewall based on Loongson DPDK. DPDK refers to Data Plane Development Kit, a data plane development kit. Determine each Loongson hardware platform according to the bus information difference, and filter and save the network card information according to the different needs of each platform, complete the automatic detection of the network port, use the DPDK script to complete the automatic binding of the detection network port, and realize the automatic detection of the network card and the difference between the Loongson hardware platform The function of filtering out the management port and automatically binding the service port can realize the self-starting of the Loongson firewall.

Description

technical field [0001] The invention relates to a method and system for automatically detecting and binding network ports of a firewall based on Loongson DPDK, belonging to the field of network information security. Background technique [0002] Network port binding is the basic requirement for the normal function of the firewall. At present, the network port binding part of the domestic self-controllable firewall based on Loongson does not have a reasonable automatic binding method, so manual configuration is required before use, seriously Affects the efficiency of the firewall. The application of this patent can effectively and greatly improve the use efficiency and ease of use of domestic self-controllable firewall products, and has important value and long-term significance for the subsequent implementation and technical improvement of domestic firewall products. Contents of the invention [0003] The technical solution problem of the present invention is: overcome th...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/40G06F8/41
CPCH04L63/0236G06F8/447
Inventor 宋鸿儒施清平阎小涛王立旭易航马宏伟刘洋赵心欣赵琳汪文明沈超鹏任卉赵唯穆晖张羲格
Owner BEIJING INST OF ASTRONAUTICAL SYST ENG
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