CN108549551A - A kind of the startup method, apparatus and equipment of server network interface card - Google Patents
A kind of the startup method, apparatus and equipment of server network interface card Download PDFInfo
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- CN108549551A CN108549551A CN201810331741.6A CN201810331741A CN108549551A CN 108549551 A CN108549551 A CN 108549551A CN 201810331741 A CN201810331741 A CN 201810331741A CN 108549551 A CN108549551 A CN 108549551A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4416—Network booting; Remote initial program loading [RIPL]
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Abstract
This application discloses a kind of startup methods of server network interface card, including judge whether network interface card firmware is to start for the first time after the power is turned on；If the network interface card firmware is to start for the first time, calls preset algorithm to carry out operation to the network interface card firmware and obtain a reference value, preserve a reference value and start the network interface card firmware；If the network interface card firmware is not to start for the first time, calls the preset algorithm to carry out operation to the network interface card firmware and obtain metric, judge whether the metric is equal with a reference value, if equal, start the network interface card firmware.It is all not tampered, safe and reliable network interface card firmware that the startup method, which can ensure the network interface card firmware in server on startup, is further effectively guaranteed the safety of entire server system.Disclosed herein as well is a kind of starter, equipment and the computer readable storage mediums of server network interface card, all have above-mentioned advantageous effect.
Description
Technical field
This application involves server security field, more particularly to a kind of startup method of server network interface card further relates to one kind
Starter, equipment and the computer readable storage medium of server network interface card.
Background technology
Server network interface card is one of most important accessory and the most basic configuration of server in server, is generally used for
Connection between the network equipments such as server and interchanger, therefore be then that influence server is normal with the network interface card that the external world directly communicates
A critically important link for operation.Since network interface card firmware is operate in the software of server bottom, prior to os starting
And run, once therefore network interface card firmware be implanted malicious code or virus, it may be difficult to found by antivirus software and security tool,
To cause huge threat to server.
In the prior art, on the server after electricity, and BIOS system (Basic Input Output System, it is substantially defeated
Enter output system) when bringing into operation, as soon as there is no by complete, safety a verification process, directly run corresponding net
Holding firmware, to start whole system.Therefore, the prior art can not ensure that the network interface card firmware is not to be implanted before being initiated
The safe and reliable firmware of malicious code or virus, after network interface card firmware startup, system may will be infected malicious virus,
To generate huge threat to the safety of entire server.
Therefore, how to ensure the network interface card firmware in server on startup is all not tampered, safe and reliable network interface card
Firmware is further ensured that the safety of entire server system is those skilled in the art's urgent problem to be solved.
Invention content
The purpose of the application is to provide a kind of startup method of server network interface card, which can ensure in server
Network interface card firmware be all not tampered, safe and reliable network interface card firmware on startup, be further effectively guaranteed entire clothes
The safety for device system of being engaged in；The another object of the application is to provide a kind of starter, equipment and the computer of server network interface card
Readable storage medium storing program for executing all has above-mentioned advantageous effect.
In order to solve the above technical problems, this application provides a kind of startup method of server network interface card, the startup method packet
It includes：
Judge whether network interface card firmware is to start for the first time after the power is turned on；
If the network interface card firmware is to start for the first time, calls preset algorithm to carry out operation to the network interface card firmware and obtain base
Quasi- value, preserves a reference value and starts the network interface card firmware；
If the network interface card firmware is not to start for the first time, the preset algorithm is called to carry out operation to the network interface card firmware
Metric is obtained, judges whether the metric is equal with a reference value, if equal, starts the network interface card firmware.
Preferably, described to judge whether network interface card firmware is before starting for the first time and further includes：
Carry out POST self-tests.
Preferably, described to judge whether network interface card firmware is to start to include for the first time：
Judge whether be stored with a reference value in the corresponding PCR of the network interface card firmware；
If being stored with a reference value in the PCR, it is labeled as not being to start for the first time；
If not being stored with a reference value in the PCR, it is labeled as being to start for the first time.
Preferably, the preservation a reference value includes：
The a reference value is stored in the PCR of TCM chips.
Preferably, the preset algorithm is SM3 algorithms.
In order to solve the above technical problems, present invention also provides a kind of starters of server network interface card, including：
Judgment module, for after the power is turned on, judging whether network interface card firmware is to start for the first time；
First starting module calls preset algorithm to the network interface card if being to start for the first time for the network interface card firmware
Firmware carries out operation and obtains a reference value, preserves a reference value and starts the network interface card firmware；
Second starting module calls the preset algorithm to institute if not being to start for the first time for the network interface card firmware
It states network interface card firmware and carries out operation acquisition metric, judge whether the metric is equal with a reference value, if equal, start
The network interface card firmware.
Preferably, further include：
Selftest module, for carrying out POST self-tests.
Preferably, the judgment module includes：
Judging submodule, for judging whether be stored with a reference value in the corresponding PCR of the network interface card firmware；
First label submodule is labeled as not being to open for the first time if for being stored with a reference value in the PCR
It is dynamic；
Second label submodule is labeled as being to open for the first time if for not being stored with a reference value in the PCR
It is dynamic.
In order to solve the above technical problems, present invention also provides a kind of starting devices of server network interface card, including：
Memory, for storing computer program；
Processor realizes the startup side of the server network interface card described in any of the above-described kind when for executing the computer program
The step of method.
In order to solve the above technical problems, present invention also provides a kind of computer readable storage medium, the computer can
It reads to be stored with computer program on storage medium, the computer program is realized when being executed by processor described in any one of the above
Server network interface card startup method the step of.
A kind of startup method of server network interface card provided herein, including judge whether network interface card firmware is after the power is turned on
One-shot；If the network interface card firmware is to start for the first time, preset algorithm is called to carry out operation acquisition to the network interface card firmware
A reference value preserves a reference value and starts the network interface card firmware；If the network interface card firmware is not to start for the first time, institute is called
State preset algorithm operation carried out to the network interface card firmware and obtain metric, judge the metric and a reference value whether phase
Deng if equal, starting the network interface card firmware.
As it can be seen that technical solution provided herein, when the corresponding network interface card firmware of server starts for the first time, system bios
Preset algorithm can be called to carry out relevant operation to network interface card firmware, obtain an a reference value and preserved, then opened
Dynamic system；If not being to start the network interface card firmware for the first time later, system bios all can carry out identical fortune to the network interface card firmware
It calculates, obtains corresponding metric, and it is compared with a reference value preserved, could continue to start net when only comparing consistent
Card.It can guarantee that the network interface card firmware is all not tampered and safe and reliable network interface card firmware when starting network interface card every time as a result,
I.e. the network interface card firmware further ensures entire server there is no the binding of Malware or the introducing of malicious code, virus
The safety of system.
Starter, equipment and the computer readable storage medium of a kind of server network interface card provided herein, have
There is above-mentioned advantageous effect, details are not described herein.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of application for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow diagram of the startup method of server network interface card provided herein；
Fig. 2 is a kind of schematic diagram of the starter of server network interface card provided herein；
Fig. 3 is a kind of schematic diagram of the starting device of server network interface card provided herein.
Specific implementation mode
The core of the application is to provide a kind of startup method of server network interface card, which can ensure in server
Network interface card firmware be all not tampered, safe and reliable network interface card firmware on startup, be further effectively guaranteed entire clothes
The safety for device system of being engaged in；Another core of the application is to provide a kind of starter, equipment and the computer of server network interface card
Readable storage medium storing program for executing all has above-mentioned advantageous effect.
To keep the purpose, technical scheme and advantage of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, technical solutions in the embodiments of the present application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
The all other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Referring to FIG. 1, Fig. 1 is a kind of flow diagram of the startup method of server network interface card provided herein, it should
Startup method may include：
S101：Judge whether network interface card firmware is to start for the first time after the power is turned on；
S102：If network interface card firmware is to start for the first time, calls preset algorithm to carry out operation to network interface card firmware and obtain benchmark
Value preserves a reference value and starts network interface card firmware；
S103：If network interface card firmware is not to start for the first time, preset algorithm is called to carry out operation acquisition degree to network interface card firmware
Magnitude judges whether metric is equal with a reference value, if equal, starts network interface card firmware.
Specifically, after powering on, system bios bring into operation, you can judge the corresponding network interface card firmware of the server
Whether it is to start for the first time, if the network interface card firmware is to start for the first time, then illustrates that the network interface card firmware was not previously used, namely
Illustrate the network interface card firmware there is no the binding of Malware or the introducing of malicious code, virus, be it is safe and reliable, at this time
Preset algorithm, i.e., above-mentioned preset algorithm is called to carry out relevant calculation process to the network interface card firmware, obtain a correspondence
A reference value, and preserved, to make subsequently to be referred to, can further start the network interface card firmware, to open safely
Move entire server；Opposite, if the network interface card firmware is not to start for the first time, therefore do not ensure that the network interface card firmware is safety
It is believable, since the network interface card firmware has been obtained for corresponding a reference value when starting first time, at this point, need to only call again
Preset algorithm is stated, identical calculation process is carried out to it, obtains corresponding metric, and by the metric and the base that obtains before
Quasi- value is compared, if the two is equal, then can ensure the safety of the network interface card firmware, and it is solid can further to start the network interface card
Part if the two and unequal, then illustrates that the network interface card firmware is insincere, needs to stop at once to the entire server of clean boot
The only startup of the network interface card firmware prevents the operation of server to be on the hazard.
Preferably, above-mentioned preservation a reference value may include that a reference value is stored in TCM (Trusted Cryptography
Module, credible password module) chip PCR (Platform Configuration Register, platform configuration register)
In.
Specifically, if the system that will start is the trusted system containing TCM chips, you can first time is started network interface card
The a reference value that firmware obtains is stored in the PCR of the TCM chips, and TCM chips can provide crypto-operation for credible calculating platform
Function, and there is shielded memory space, there is higher credibility, a reference value is stored in corresponding PCR, more
Securely and reliably, it also allows for being again started up when the network interface card firmware carries out operation as a contrast.
Preferably, above-mentioned to judge whether network interface card firmware is to start to may include for the first time：Judge the corresponding PCR of network interface card firmware
In whether be stored with a reference value；If being stored with a reference value in PCR, it is labeled as not being to start for the first time；If not being stored in PCR
A reference value is then labeled as being to start for the first time.
Specifically, since network interface card firmware can obtain a reference value when starting first time by relevant preset algorithm,
And be stored in corresponding PCR, it therefore, can be above-mentioned by judging whether to preserve in the corresponding PCR of the network interface card firmware
A reference value come judge the network interface card firmware whether be for the first time start, if being stored with a reference value in PCR, then illustrate the network interface card firmware
Relevant operation is lived through, is not to start for the first time, is marked as not being to start for the first time at this time；If in PCR
Do not preserve a reference value, then illustrate that the network interface card firmware does not live through relevant operation, be for the first time start, be marked as be
Start for the first time.
In addition, above-mentioned preset algorithm is not unique, the above-mentioned calculation process to network interface card firmware can be realized, such as can
To realize that the above process, relevant national secret algorithm may include SM2 algorithms, SM3 algorithms, SM4 calculations by relevant national secret algorithm
Calling the application of method etc., preset algorithm is not specifically limited.
Preferably, above-mentioned preset algorithm is SM3 algorithms.
Specifically, SM3 cryptographic Hash algorithms are the commercial algorithm of national Password Management office establishment, can be used in cipher application
Digital signature and verification, message authentication code generation with verification and random number generation, application is extensive, safe,
The demand for security of a variety of cipher applications can be met.When calling SM3 algorithms, Hash fortune can be carried out to corresponding network interface card firmware
It calculates, and using the cryptographic Hash of acquisition as a reference value or metric.
The startup method of server network interface card provided herein, when the corresponding network interface card firmware of server starts for the first time,
System bios can call preset algorithm to carry out relevant operation to network interface card firmware, obtain an a reference value and protected
It deposits, then activation system；If not being to start the network interface card firmware for the first time later, system bios can all carry out the network interface card firmware
Identical operation, obtains corresponding metric, and it is compared with a reference value preserved, could be after when only comparing consistent
It is continuous to start network interface card.It can guarantee that the network interface card firmware is all not tampered and safe and reliable net when starting network interface card every time as a result,
Holding firmware further ensures the safety of entire server system.
It is on the basis of the above embodiments, real as a kind of preferred implementation to be further ensured that the safe operation of server
Example, it is above-mentioned judge whether network interface card firmware is to start for the first time before can also include carrying out POST self-tests (Power On Self
Test, power-on self-test).
Specifically, after system powers on, above-mentioned TCM chips, BIOS system etc. bring into operation, at this time BIOS system
POST self-tests can be entered, detect that some key equipments in the system whether there is and can these equipment normal work
Make etc., if lacking certain key equipments or certain equipment can not work normally, whole system can stop starting at this time；Such as
If all going well, the safety fortune of server has further been effectively ensured in the safety detection for network interface card firmware of being allowed for access as a result,
Row.
To solve the above problems, referring to FIG. 2, Fig. 2 is a kind of starter of server network interface card provided herein
Schematic diagram, which may include：
Judgment module 1, for judging whether network interface card firmware is to start for the first time after the power is turned on；
First starting module 2 calls preset algorithm to carry out network interface card firmware if being to start for the first time for network interface card firmware
Operation obtains a reference value, preserves a reference value and starts network interface card firmware；
Second starting module 3, if for network interface card firmware be not for the first time start, call preset algorithm to network interface card firmware into
Row operation obtains metric, judges whether metric is equal with a reference value, if equal, starts network interface card firmware.
As a kind of preferred embodiment, which can also include：
Selftest module, for carrying out POST self-tests.
As a kind of preferred embodiment, above-mentioned judgment module 1 may include：
Judging submodule, for judging whether be stored with a reference value in the corresponding PCR of network interface card firmware；
If first label submodule is labeled as not being to start for the first time for being stored with a reference value in PCR；
If second label submodule is labeled as being to start for the first time for not being stored with a reference value in PCR.
As a kind of preferred embodiment, above-mentioned second starting module 2 may include：
Submodule is preserved, for a reference value to be stored in the PCR of TCM chips.
Above method embodiment is please referred to for the introduction of device provided by the present application, this will not be repeated here by the application.
To solve the above problems, referring to FIG. 3, Fig. 3 is a kind of starting device of server network interface card provided herein
Schematic diagram, which may include：
Memory 10, for storing computer program；
Processor 20, for execute above-mentioned memory 10 storage computer program when can realize following steps：
Judge whether network interface card firmware is to start for the first time after the power is turned on；If network interface card firmware is to start for the first time, call default
Algorithm carries out operation to network interface card firmware and obtains a reference value, preserves a reference value and starts network interface card firmware；If network interface card firmware is not first
Secondary startup then calls preset algorithm to carry out operation to network interface card firmware and obtains metric, judges whether metric is equal with a reference value,
If equal, start network interface card firmware.
Above method embodiment is please referred to for the introduction of equipment provided by the present application, this will not be repeated here by the application.
To solve the above problems, the application also provides a kind of computer readable storage medium, computer readable storage medium
On be stored with computer program, following steps can be realized when computer program is executed by processor：
Judge whether network interface card firmware is to start for the first time after the power is turned on；If network interface card firmware is to start for the first time, call default
Algorithm carries out operation to network interface card firmware and obtains a reference value, preserves a reference value and starts network interface card firmware；If network interface card firmware is not first
Secondary startup then calls preset algorithm to carry out operation to network interface card firmware and obtains metric, judges whether metric is equal with a reference value,
If equal, start network interface card firmware.
The computer readable storage medium may include：USB flash disk, mobile hard disk, read-only memory (Read-Only
Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CD etc. are various to deposit
Store up the medium of program code.
Above method embodiment is please referred to for the introduction of computer readable storage medium provided by the present application, the application exists
This is not repeated.
Each embodiment is described by the way of progressive in specification, the highlights of each of the examples are with other realities
Apply the difference of example, just to refer each other for identical similar portion between each embodiment.For device disclosed in embodiment
Speech, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is referring to method part illustration
.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is implemented in hardware or software actually, depends on the specific application and design constraint of technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think to exceed scope of the present application.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
Above to startup method, apparatus, equipment and the computer-readable storage medium of server network interface card provided herein
Matter is described in detail.Specific examples are used herein to illustrate the principle and implementation manner of the present application, above
The explanation of embodiment is merely used to help understand the present processes and its core concept.It should be pointed out that for the art
Those of ordinary skill for, under the premise of not departing from the application principle, can also to the application carry out it is several improvement and repair
Decorations, these improvement and modification also fall into the application scope of the claims element.
Claims (10)
1. a kind of startup method of server network interface card, which is characterized in that including：
Judge whether network interface card firmware is to start for the first time after the power is turned on；
If the network interface card firmware is to start for the first time, calls preset algorithm to carry out operation to the network interface card firmware and obtain benchmark
Value, preserves a reference value and starts the network interface card firmware；
If the network interface card firmware is not to start for the first time, the preset algorithm is called to carry out operation acquisition to the network interface card firmware
Metric judges whether the metric is equal with a reference value, if equal, starts the network interface card firmware.
2. starting method as described in claim 1, which is characterized in that described to judge whether network interface card firmware is to start it for the first time
Before further include：
Carry out POST self-tests.
3. starting method as claimed in claim 2, which is characterized in that described to judge whether network interface card firmware is to start packet for the first time
It includes：
Judge whether be stored with a reference value in the corresponding PCR of the network interface card firmware；
If being stored with a reference value in the PCR, it is labeled as not being to start for the first time；
If not being stored with a reference value in the PCR, it is labeled as being to start for the first time.
4. starting method as claimed in claim 3, which is characterized in that described to preserve a reference value and include：
The a reference value is stored in the PCR of TCM chips.
5. starting method as claimed in claim 4, which is characterized in that the preset algorithm is SM3 algorithms.
6. a kind of starter of server network interface card, which is characterized in that including：
Judgment module, for judging whether network interface card firmware is to start for the first time after the power is turned on；
First starting module calls preset algorithm to the network interface card firmware if being to start for the first time for the network interface card firmware
It carries out operation and obtains a reference value, preserve a reference value and start the network interface card firmware；
Second starting module calls the preset algorithm to the net if not being to start for the first time for the network interface card firmware
Holding firmware carries out operation and obtains metric, judges whether the metric is equal with a reference value, if equal, described in startup
Network interface card firmware.
7. starter as claimed in claim 6, which is characterized in that further include before the judgment module：
Selftest module, for carrying out POST self-tests.
8. starter as claimed in claim 7, which is characterized in that the judgment module includes：
Judging submodule, for judging whether be stored with a reference value in the corresponding PCR of the network interface card firmware；
First label submodule is labeled as not being to start for the first time if for being stored with a reference value in the PCR；
Second label submodule is labeled as being to start for the first time if for not being stored with a reference value in the PCR.
9. a kind of starting device of server network interface card, which is characterized in that including：
Memory, for storing computer program；
Processor realizes the server network interface card as described in claim 1 to 5 any one when for executing the computer program
Startup method the step of.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the server network as described in claim 1 to 5 any one when the computer program is executed by the processor
The step of startup method of card.
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| CN113517996B (en) * | 2021-03-26 | 2024-03-26 | 山东英信计算机技术有限公司 | Network card equipment polling method, system and related device |
| CN116305169A (en) * | 2023-05-12 | 2023-06-23 | 天津市中环电子计算机有限公司 | Firmware security detection method and firmware verification method |
| CN116305169B (en) * | 2023-05-12 | 2023-08-11 | 天津市中环电子计算机有限公司 | Firmware security detection method and firmware verification method |
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