CN110515914A - A kind of Log security deriving method based on self-help terminal equipment - Google Patents
A kind of Log security deriving method based on self-help terminal equipment Download PDFInfo
- Publication number
- CN110515914A CN110515914A CN201910797130.5A CN201910797130A CN110515914A CN 110515914 A CN110515914 A CN 110515914A CN 201910797130 A CN201910797130 A CN 201910797130A CN 110515914 A CN110515914 A CN 110515914A
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- self
- terminal equipment
- help terminal
- configuration file
- export
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000012795 verification Methods 0.000 claims abstract description 55
- 238000003860 storage Methods 0.000 claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000013024 troubleshooting Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000015654 memory Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/1805—Append-only file systems, e.g. using logs or journals to store data
- G06F16/1815—Journaling file systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2107—File encryption
Abstract
The invention discloses a kind of Log security deriving method based on self-help terminal equipment, include the following steps, self-help terminal equipment reads the hardware information of storage equipment, the hardware information is encrypted and generates the first configuration file, server-side verifies the first configuration file, write-in export configuration information and effective range information after verification passes through generate the second configuration file and are saved in storage equipment.Storage equipment sends the second configuration file in server-side, server-side verifies the export configuration information and effective range information of the second configuration file, and compare the consistency of hardware information, after verification and comparison pass through, it will be exported in storage equipment after the encryption of corresponding journal file, and by the second configuration file encrypting storing into storage equipment.The present invention has higher safety in guiding system log, and does not need technical staff to execute-in-place, improves troubleshooting efficiency.
Description
Technical field
The present invention relates to system log technical fields, and in particular to a kind of Log security export based on self-help terminal equipment
Method.
Background technique
With the development of internet technology, in the more and more lives applied to us of self-help terminal equipment.It is such as automatic
Ticket machine, ATM, self-help inquiry apparatus etc. belong to self-help terminal equipment.Self-help terminal equipment can replace some mechanical
Manual service, liberate manpower.Self-help terminal equipment in use, because usage scenario, user habit and software and hardware set
The factors such as meter, are likely to cause the exception of self-help terminal equipment.
System log is the information of recording equipment hardware, software and system problem, while can be to occur in monitoring system
Event, the reason of mistake occurs can be checked by system log, or find the trace that attacker leaves when receiving attack.
Therefore, aim at day to play the role of in the daily maintenance and anomaly analysis of equipment key.
In the prior art, when exception or failure occurs in self-help terminal equipment, it usually needs technical staff to fault in-situ
It is handled, or after-sales staff is allowed to find journal file to fault in-situ operation self-help terminal equipment, then journal file is led
Out into movable storage device, then passes at technical staff and analyze and handle problem.Such treatment process low efficiency and cost
It is high.On the other hand, the mode of self-help terminal equipment guiding system log and dangerous is directly operated, any storage equipment can be from
Guiding system log at self-help terminal equipment, there is the risks that other data are exported in system, and making system, there is certain
Security risk.
Summary of the invention
In order to solve the above-mentioned problems of the prior art, it is an object of that present invention to provide one kind to be based on self-help terminal equipment
Log security deriving method.The present invention has higher safety in guiding system log, and does not need technical staff
To execute-in-place, troubleshooting efficiency is improved.
A kind of Log security deriving method based on self-help terminal equipment of the present invention, comprising the following steps:
S01, storage equipment is connect with self-help terminal equipment, self-help terminal equipment reads the hardware information of storage equipment；
S02, the hardware information is encrypted, generates the first configuration file, the first configuration file storage is arrived
In the storage equipment；
S03, first configuration file is sent to server-side, first configuration file is decrypted in server-side,
And data format is verified, if verification passes through, then follow the steps S04；If verification does not pass through, terminate to export process；
Export configuration information is added in S04, the server-side in first configuration file and effective range information generates
Second configuration file；
S05, the server-side encrypt second configuration file, and are saved in storage equipment；
S06, the self-help terminal equipment is connect with storage equipment, self-help terminal equipment decryption second configuration
File；
S07, the self-help terminal equipment verify the effective range information of second configuration file, if verification passes through,
Execute step S08；If verification does not pass through, terminate to export process；
S08, the self-help terminal equipment read storage equipment hardware information, and with it is hard in second configuration file
Part information is compared；If comparison result is consistent, S9 is thened follow the steps；If comparison result is inconsistent, terminate to export process；
S09, the self-help terminal equipment judge whether the export configuration information of second configuration file is correct, if just
Really, S10 is thened follow the steps；If incorrect, terminate to export process；
S10, make the log in second configuration file that can export number to subtract one, encrypt modified second configuration text
Part, and be saved in storage equipment；
S11, the self-help terminal equipment add the journal file to match according to the export configuration information in step S09
It is exported to after close in storage equipment.
Preferably, hardware information described in step S01 includes hardware sequence number, production firm ID and product IDs.
Preferably, in step S04, the export configuration information includes Log Types and logging level, the effective range
Information includes the effective time of second configuration file, log can export number and self-help terminal equipment is numbered.
Preferably, self-help terminal equipment described in step S07 verifies the effective range packet of second configuration file
Include effective time verification, log can export number verification and self-help terminal equipment number verification；
Wherein, the effective time verification includes: to judge whether current point in time is located in effective time, if so, having
Effect time check passes through；If it is not, then effective time verification does not pass through；
It includes: to judge that log can export whether number is greater than zero that the log, which can export number judgement, if so, log can
Export number verification passes through；If it is not, then log can export number verification do not pass through；
The self-help terminal equipment number verification includes: the self-help terminal equipment volume that the self-help terminal equipment compares itself
It is number whether consistent with the self-help terminal equipment number in effective range information, if unanimously, self-help terminal equipment number verification is logical
It crosses；If inconsistent, self-help terminal equipment number verification does not pass through；
When effective time verification, log can export number verification and self-help terminal equipment number verification passes through,
The effective range information checking of second configuration file passes through, and otherwise verifies and does not pass through.
Preferably, the server-side is computer or smart phone.
A kind of Log security deriving method based on self-help terminal equipment of the present invention, the advantage is that: exporting
The consistency of verifying storage equipment, effectively prevents other incredible storage equipment and leads from self-help terminal equipment when journal file
Journal file out has higher safety.
By encrypting the second configuration file, and verify when exporting journal file the effective range letter of the second configuration file
Breath, prevents the second configuration file to be tampered, it is ensured that safety when journal file exports.
After verification passes through, self-help terminal equipment is derived automatically from specified type and specified level according to export configuration information
Journal file is operated without technical staff to scene into storage equipment, is improved failure and is solved efficiency and reduce dimension
Protect cost.
It is exported to after journal file is encrypted in storage equipment, prevents the information leakage of journal file, improve safety.
Detailed description of the invention
Fig. 1 is a kind of flow chart of Log security deriving method based on self-help terminal equipment of the present invention.
Specific embodiment
As shown in Figure 1, the embodiment of the invention provides a kind of Log security deriving method based on self-help terminal equipment.It should
The executing subject of method is self-help terminal equipment, and the purpose is to obtain the journal file of self-help terminal equipment safe and efficiently.This
In embodiment, self-help terminal equipment can be automatic vending machine, ATM or automatic consulting machine etc..This method also needs
One storage equipment of collocation and a server-side.Storage equipment is preferably USB, mobile hard disk or other mobile memories, energy side
Portable belt and carry out data transmission with other equipment.Server-side is the intelligent terminals such as computer or smart phone, is taken on it
It is loaded with the log export software for exporting journal file.Storing equipment can communicate to connect with self-help terminal equipment and server-side,
To transmit data.In the present embodiment, equipment choosing USB storage is stored.
A kind of detailed process of the Log security deriving method based on self-help terminal equipment, as follows provided by the present embodiment
It is described.
When unit exception occurs in self-help terminal equipment, technical staff needs to obtain its journal file, to diagnose and check it
When abnormal, it can first ask the staff of fault point that USB storage is connected on the USB interface of self-help terminal equipment, make two
Connection is established between person.Self-help terminal equipment can read the hardware information of USB storage, then add to the hardware information
It is close, the first configuration file is generated after encryption, and the first configuration file is saved in USB storage.Hardware information therein includes
Hardware sequence number, production firm ID and product IDs, same production firm is in a series of product, hardware sequence number and product
ID is unique, and a hardware sequence number and product IDs only correspond to a product, passes through hardware sequence number, production firm ID and product IDs
A storage equipment can be uniquely determined.
Then USB storage to be extracted, USB storage is connect with server-side, the log on operation service end exports software,
Log export software can decrypt the first configuration file, then carry out data format verification to the file after decryption.Data format school
Test and refer to whether the data format of the first configuration file identical as preset data format, can specifically be preset as character or two into
The forms such as number processed.If the data format of the first configuration file is identical as preset data format, data format verification passes through,
It performs the next step rapid.If the data format of the first configuration file is different from preset data format, data format verification view
Not pass through, export process terminates, journal file export failure.
Server-side write-in can export configuration information and effective model in the first configuration file after data format verification passes through
Information is enclosed, to generate the second configuration file.Exporting configuration information includes Log Types and logging level, Log Types and log etc.
Grade is the division that self-help terminal equipment carries out different events, phylogenetic event is divided into each classification, and pressed etc.
Grade arrangement, in order to manage.In the present embodiment, export configuration information for control self-help terminal equipment export corresponding types and
The journal file of corresponding level, realization are derived automatically from, and improve safety and log exports efficiency.Effective range information includes second
The effective time of configuration file, log can export number and self-help terminal equipment number.Effective time can be some time
Node is also possible to certain section of period.Effective time refers to the second configuration file before some timing node or at certain
When within the section period effectively, more than the timing node or not within this section of period, which is considered as nothing
Effect.Log can export the number that number refers to the executable log export operation of the second configuration file of this part, when log can export
When number is greater than zero, which could execution journal export operation.Self-help terminal equipment is numbered for specifying certain
One self-help terminal equipment makes the second configuration file of this part that can only carry out log export behaviour on specified self-help terminal equipment
Make.
Server-side encrypts the second configuration file after generating the second configuration file, and encrypted second is configured
File is saved in USB storage.USB storage is connect with self-help terminal equipment.Self-help terminal equipment can decrypt second and match
File is set, the effective range information in the second configuration file is then verified, specific checking procedure is as described below.
The checking procedure includes: effective time verification, log can export number verification and self-help terminal equipment number verifies.
Whether self-help terminal equipment verification current point in time is located in effective time, it is assumed that effective time is preset as certain for the moment
Between point, then verify whether current point in time was located at before preset time point, if so, effective time verification pass through, otherwise have
Effect time check does not pass through.If effective time is preset as certain time period, when verifying current point in time and whether being located at preset
Between in section, if so, effective time verification passes through, otherwise effective time verification does not pass through.I.e. some second configuration file only exists
In its effective time effectively, it is more than the effective time, then journal file can not be exported by second configuration file of part, to log
File carries out effective protection, improves the safety in journal file export process.
The log that self-help terminal equipment verifies the second configuration file can export whether number is greater than zero, if so, log can
Export number verification passes through, if it is not, then log can export number verification do not pass through.I.e. single copy of second configuration file can be derived
The number of journal file be it is conditional, can not by the unlimited number of export journal file of single part of the second configuration file, improve day
Safety in will export process.
The self-help terminal equipment number that self-help terminal equipment verifies its own is set with the self-aided terminal in the second configuration file
Whether standby number is consistent, if unanimously, self-help terminal equipment number verification passes through, if inconsistent, and self-help terminal equipment number
Verification does not pass through.I.e. single copy of second configuration file can only export journal file, self-service end in specified self-help terminal equipment
End equipment only exports journal file under the control of the second configuration file with its number, can improve journal file export process
In safety.
Only when active between verification, log can export number verification and self-help terminal equipment number verification by when,
The effective range information checking of second configuration file just passes through, and is otherwise considered as effective range information checking and does not pass through, closing day
Will exports process, journal file export failure.By the above process, stringent verification is carried out to the export of journal file, can mentioned
Safety in high journal file export process.
After the effective range information checking of the second configuration file passes through, self-help terminal equipment can be to the hard of USB storage
Part information is verified.Specific process is as described below, and self-help terminal equipment can read the hardware information of USB storage, by this
Hardware information is compared with the hardware information in the second configuration file.Hardware information in second configuration file is initial step
In the hardware information of USB storage that is connect with self-help terminal equipment.Self-help terminal equipment can read the USB storage connected instantly
The hardware information of device is compared with the hardware information of the USB storage connected before, if comparison result is consistent, carries out down
One step terminates to export process, log export failure if comparison result is inconsistent.Before the step is primarily to guarantee
The consistency of latter linked two storages equipment, export log text after capable of preventing other storage equipment from copying the second configuration file
Part effectively prevents other incredible storage equipment and exports journal file from self-help terminal equipment, has higher safety.
For the effective range information checking of the second configuration file and the comparison process of hardware information, it can be understood as only
When the storage device memory of authorization contains effective second configuration file, log text could be exported from self-help terminal equipment
Part, so that the safety of journal file greatly improves.
After hardware information comparison passes through, self-help terminal equipment, which judges the export configuration information in the second configuration file, is
It is no correct.Exporting configuration information includes Log Types and logging level.Day in self-help terminal equipment judgement export configuration information
Whether will type and logging level are consistent with the Log Types of the self-help terminal equipment, grade classification, if being consistent, judgement is positive
Really, it performs the next step rapid；If not being consistent, it is judged as incorrect, terminates export process, the failure of log export process.Export is matched
Confidence ceases the journal file for being derived automatically from corresponding types and corresponding level according to the information for self-help terminal equipment, is not necessarily to skill
Art personnel reach fault in-situ operation, improve troubleshooting efficiency and reduce maintenance cost.
Self-help terminal equipment after judgement export configuration information is correct, can according to export configuration information, by corresponding types and
It is exported in storage equipment after the journal file encryption of corresponding grade, and the number that exports of second configuration file is made to subtract one,
Then modified second configuration file is encrypted to be saved in storage equipment.This completes the export process of journal file.
Journal file and the second configuration file are encrypted respectively when exporting and completing, journal file can be protected, prevent journal file
It reveals or is tampered, the second configuration file is prevented to be tampered, improve safety.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
The corresponding change of kind and deformation, and all these changes and deformation all should belong to the protection model of the claims in the present invention
Within enclosing.
Claims (5)
1. a kind of Log security deriving method based on self-help terminal equipment, which comprises the following steps:
S01, storage equipment is connect with self-help terminal equipment, self-help terminal equipment reads the hardware information of storage equipment；
S02, the hardware information is encrypted, generates the first configuration file, first configuration file is stored to described
It stores in equipment；
S03, server-side is sent by first configuration file, first configuration file is decrypted in server-side, and school
Data format is tested, if verification passes through, thens follow the steps S04；If verification does not pass through, terminate to export process；
Export configuration information is added in S04, the server-side in first configuration file and effective range information generates second
Configuration file；
S05, the server-side encrypt second configuration file, and are saved in storage equipment；
S06, the self-help terminal equipment is connect with storage equipment, self-help terminal equipment decryption the second configuration text
Part；
S07, the self-help terminal equipment verify the effective range information of second configuration file, if verification passes through, execute
Step S08；If verification does not pass through, terminate to export process；
S08, the self-help terminal equipment read the hardware information of storage equipment, and believe with the hardware in second configuration file
Breath is compared；If comparison result is consistent, S9 is thened follow the steps；If comparison result is inconsistent, terminate to export process；
S09, the self-help terminal equipment judge whether the export configuration information of second configuration file is correct, if correctly,
Execute step S10；If incorrect, terminate to export process；
S10, make the log in second configuration file that can export number to subtract one, encrypt modified second configuration file, and
It is saved in storage equipment；
S11, the self-help terminal equipment are according to the export configuration information in step S09, after the journal file to match encryption
It exports in storage equipment.
2. a kind of Log security deriving method based on self-help terminal equipment according to claim 1, which is characterized in that step
Hardware information described in S01 includes hardware sequence number, production firm ID and product IDs.
3. a kind of Log security deriving method based on self-help terminal equipment according to claim 1, which is characterized in that step
In S04, the export configuration information includes Log Types and logging level, and the effective range information includes second configuration
The effective time of file, log can export number and self-help terminal equipment number.
4. a kind of Log security deriving method based on self-help terminal equipment according to claim 3, which is characterized in that step
The effective range information that self-help terminal equipment described in S07 verifies second configuration file includes effective time verification, log
Number verification and self-help terminal equipment number verification can be exported；
Wherein, the effective time verification includes: to judge whether current point in time is located in effective time, if so, when effective
Between verify and pass through；If it is not, then effective time verification does not pass through；
It includes: to judge that log can export whether number is greater than zero that the log, which can export number judgement, if so, log can export
Number verification passes through；If it is not, then log can export number verification do not pass through；
Self-help terminal equipment number verification include: the self-help terminal equipment compare itself self-help terminal equipment number with
Whether the self-help terminal equipment number in effective range information is consistent, if unanimously, self-help terminal equipment number verification passes through；If
Inconsistent, then the verification of self-help terminal equipment number does not pass through；
It is described when effective time verification, log can export number verification and self-help terminal equipment number verification passes through
The effective range information checking of second configuration file passes through, and otherwise verifies and does not pass through.
5. a kind of Log security deriving method based on self-help terminal equipment according to claim 1, which is characterized in that described
Server-side is computer or smart phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797130.5A CN110515914B (en) | 2019-08-27 | 2019-08-27 | Log safety export method based on self-service terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797130.5A CN110515914B (en) | 2019-08-27 | 2019-08-27 | Log safety export method based on self-service terminal equipment |
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| Publication Number | Publication Date |
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| CN110515914A true CN110515914A (en) | 2019-11-29 |
| CN110515914B CN110515914B (en) | 2021-09-24 |
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| CN201910797130.5A Active CN110515914B (en) | 2019-08-27 | 2019-08-27 | Log safety export method based on self-service terminal equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289622A (en) * | 2011-09-01 | 2011-12-21 | 西安电子科技大学 | Trusted startup method based on authentication policy file and hardware information collection |
| CN104881602A (en) * | 2014-02-28 | 2015-09-02 | Ncr公司 | Unattended Secure Device Authorization |
| JP2015232742A (en) * | 2014-06-09 | 2015-12-24 | 株式会社日本製鋼所 | User authentication method and ejection molding machine |
| CN105844469A (en) * | 2015-01-30 | 2016-08-10 | Ncr公司 | Authority trusted secure system component |
-
2019
- 2019-08-27 CN CN201910797130.5A patent/CN110515914B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289622A (en) * | 2011-09-01 | 2011-12-21 | 西安电子科技大学 | Trusted startup method based on authentication policy file and hardware information collection |
| CN104881602A (en) * | 2014-02-28 | 2015-09-02 | Ncr公司 | Unattended Secure Device Authorization |
| JP2015232742A (en) * | 2014-06-09 | 2015-12-24 | 株式会社日本製鋼所 | User authentication method and ejection molding machine |
| CN105844469A (en) * | 2015-01-30 | 2016-08-10 | Ncr公司 | Authority trusted secure system component |
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| CN110515914B (en) | 2021-09-24 |
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Denomination of invention: A log security export method based on self-service terminal equipment Effective date of registration: 20211101 Granted publication date: 20210924 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Haizhu branch Pledgor: Guangzhou Jinqili Information Technology Co.,Ltd. Registration number: Y2021440000326 |
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Date of cancellation: 20231113 Granted publication date: 20210924 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Haizhu branch Pledgor: Guangzhou Jinqili Information Technology Co.,Ltd. Registration number: Y2021440000326 |
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Denomination of invention: A secure log export method based on self-service terminal devices Effective date of registration: 20231116 Granted publication date: 20210924 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Haizhu branch Pledgor: Guangzhou Jinqili Information Technology Co.,Ltd. Registration number: Y2023980066025 |