CN105740095B - A kind of method and device of factory reset - Google Patents
A kind of method and device of factory reset Download PDFInfo
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- CN105740095B CN105740095B CN201610029759.1A CN201610029759A CN105740095B CN 105740095 B CN105740095 B CN 105740095B CN 201610029759 A CN201610029759 A CN 201610029759A CN 105740095 B CN105740095 B CN 105740095B
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims description 13
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 10
- 238000004590 computer program Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 230000006399 behavior Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1438—Restarting or rejuvenating
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1448—Management of the data involved in backup or backup restore
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention discloses a kind of method and devices of factory reset, are related to network security management field, exist in the prior art that factory reset is complex for operation step for solving, and the problem that recovery time is long.It include: that current environment file is stored as the first system file；Original backup file in setting regions is stored as second system file；According to the first system file and the second system file, confirm that the first system file and the second system file have the file of same file name, and the file in the first system file is the file of change, and the file of the change in the first system file is replaced to the file in the second system file with same file name.
Description
Technical field
The present invention relates to network security management fields, more particularly relate to a kind of method and device of factory reset.
Background technique
Default setting is default conditions when article dispatches from the factory, for example, start interface, standby mode, key swift to operate, timing
Remind etc..
Existing network security management equipment is usually that basic operating system environment is installed on the hardware device of customization,
Then it pours into again and manages other, and, the default setting of setting generally all can be by as production Recovery card or similar ghost
Disk Backup tool is backed up, and still, this backup scenario requires restarting equipment when restoring and has to specially
Industry technical staff completes to operate, there are complex for operation step, and recovery time also long problem.
Summary of the invention
The embodiment of the present invention provides a kind of method and device of factory reset, extensive for solving to exist in the prior art
Multiple default setting is complex for operation step, and the problem that recovery time is long.
The embodiment of the present invention provides a kind of method of factory reset, comprising:
Current environment file is stored as the first system file；
Original backup file in setting regions is stored as second system file；
According to the first system file and the second system file, the first system file and described second are confirmed
System file has the file of same file name, and the file in the first system file is the file of change,
The file of the change in the first system file is replaced to the institute in the second system file with same file name
State file.
Preferably, including the file name of the first system file, first system in the first system file
The store path of system file and the creation time information of the first system file.
Preferably, including the file name of the second system file, second system in the second system file
The store path of system file and the creation time information of the second system file.
Preferably, described be stored as current environment file before the first system file, further includes:
The configuration file for modifying booting operating system program determines that recovery routine is that operating system nucleus starting is called
Program.
The embodiment of the present invention also provides a kind of device of factory reset, comprising:
First storage unit, for current environment file to be stored as the first system file；
Second storage unit, for the original backup file in setting regions to be stored as second system file；
Comparison unit, for confirming the first system according to the first system file and the second system file
File and the second system file have the file of same file name, and the file in the first system file
For the file of change, the file of the change in the first system file, which is replaced, has phase in the second system file
With the file of filename.
Preferably, including the file name of the first system file, first system in the first system file
The store path of system file and the creation time information of the first system file.
Preferably, including the file name of the second system file, second system in the second system file
The store path of system file and the creation time information of the second system file.
Preferably, first storage unit is also used to:
The configuration file for modifying booting operating system program determines that recovery routine is that operating system nucleus starting is called
Program.
In the embodiment of the present invention, current environment file is stored as the first system file；It will be original standby in setting regions
Part file is stored as second system file；According to the first system file and the second system file, confirmation described first
System file and the second system file have the file of same file name, and described in the first system file
File is the file of change, and the file of the change in the first system file is replaced in the second system file and is had
There is the file of same file name.It, can be with according to the comparison of the first system file and second system file in above-described embodiment
The system file for including in the system file and the first system file that include in second system file is compared, determines
Difference between one system file and second system file the behaviour such as is deleted second system file, is replaced according to the difference
Make, so as to simplify the tedious steps of default setting operation, and shortens the time that factory restores.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of method flow schematic diagram of factory reset provided in an embodiment of the present invention；
Fig. 2 is a kind of apparatus structure schematic diagram of factory reset provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 illustratively shows a kind of method flow schematic diagram of factory reset provided in an embodiment of the present invention.
As shown in Figure 1, a kind of method of factory reset provided in an embodiment of the present invention, comprising the following steps:
Step 101, current environment file is stored as the first system file；
Step 102, the original backup file in setting regions is stored as second system file；
Step 103, according to the first system file and the second system file, confirm the first system file and
The second system file has the file of same file name, and the file in the first system file is change
File, the file of the change in the first system file is replaced and has same file in the second system file
The file of name.
It should be noted that factory reset method provided in an embodiment of the present invention, needs to trigger recovery in client
After the operation of starting, system just can factory reset.
Before step 101, the configuration file for needing first to modify booting operating system program determines that recovery routine is the behaviour
Make the program that system kernel starting is called.For example, the configuration file of booting operating system program GRUB, here extensive are modified
Multiple program restore is the init program called after operating system nucleus starts；Specific program are as follows: init=/bin/
Restore, has executed above procedure, and restarting systems start to execute recovery.
In a step 101, the file that current system executes is collected, the current system of collection is executed into file and is stored as first
System file, wherein include the file name of the first system file, the store path of the first system file in the first system file
With the temporal information for creating the first system file.
In a step 102, the original backup file in setting regions is collected, it will be original standby in the setting regions being collected into
Part file is stored as second system file, wherein includes the file name of second system file, the second system in second system file
The store path of system file and the temporal information for creating the second system file.
In step 103, the first system file and second system file are compared, from the first system file and second
The difference of the first system file and second system file is found out in system file.
Wherein, the difference of the first system file and second system file includes the group of a kind of following mode or various ways
It closes:
First way, the filename in the first system file is identical with the filename in second system file, but
File in one system file is the file of change, and the file in second system file is the file of non-change.
The second way includes newly-increased system file in the first system file, but the newly-increased system file is not
It is present in second system file.The file for including in the first system file, is not present in second system file.
Further, the comparison between the first system file and second system file is the first system there are also a kind of situation
The attribute of file is identical with the attribute of second system file in file, i.e. file name and second in the first system file
File name in system file is completely the same, and the file in the file and second system file in the first system file is all
The file of change is all the file of non-change.If the file attribute of the first system file and second system file complete one
It causes, then when carrying out the first system file and second system file compares, ignores the completely the same file of these attributes.
In above-described embodiment, described ignores, refer to these files without delete and replacement processing, however, it is desirable to
Retain the consistent file of these attributes in the first system file and second system file.
According to the difference of above-mentioned the first system system file and second system file, to the first system file and second system
File is handled.
Specifically, if the filename in the first system file is identical with the filename in second system file, but first
File in system file is the file of change, and the file in second system file is the file of non-change.According to the above results,
The file of change in the first system file is replaced to the non-change file in second system file.
Specifically, if including newly-increased system file in the first system file, but the newly-increased system file is not deposited
It is in second system file.It is without any processing to second system file according to the above results, it can be by the first system file
In increase newly system file delete, can also in the first system file increase newly system file it is without any processing.
Further, according to the comparing result of the first system file and second system file, to the first system file and
Two system file has carried out corresponding processing, can reinstall the configuration file of booting operating system program.
It, can be according to the operating system reinstalled since the configuration file of booting operating system program reinstalls completion
The configuration file of bootstrap, restarting systems, so that system factory reset.
In embodiments of the present invention, current environment file is stored as the first system file；It will be original in setting regions
Backup file is stored as second system file；According to the first system file and the second system file, described the is confirmed
One system file and the second system file have the file of same file name, and the institute in the first system file
The file that file is change is stated, the file of the change in the first system file is replaced in the second system file
The file with same file name.It, can according to the comparison of the first system file and second system file in above-described embodiment
To compare the system file for including in second system file and the system file for including in the first system file, determine
Difference between the first system file and second system file is deleted second system file, is replaced according to the difference
Operation so as to simplify the tedious steps of default setting operation, and shortens the time that factory restores.
Based on the same inventive concept, the embodiment of the invention provides a kind of devices of factory reset, due to the device
The principle for solving technical problem is similar to a kind of method of factory reset, therefore the implementation of the device may refer to method
Implement, overlaps will not be repeated.
It as described in Figure 2, is a kind of apparatus structure schematic diagram of factory reset provided in an embodiment of the present invention, comprising:
First storage unit 201, the second storage unit 202 and comparison unit 203.
First storage unit 201, for current environment file to be stored as the first system file；
Second storage unit 202, for the original backup file in setting regions to be stored as second system file；
Comparison unit 203, for confirming first system according to the first system file and the second system file
System file and the second system file have the file of same file name, and the text in the first system file
Part is the file of change, and the file of the change in the first system file, which is replaced in the second system file, to be had
The file of same file name.
It preferably, include the file name of the first system file, first system in the first system file
The store path of system file and the creation time information of the first system file.
It preferably, include the file name of the second system file, second system in the second system file
The store path of system file and the creation time information of the second system file.
Preferably, first storage unit 201 is also used to:
The configuration file for modifying booting operating system program determines that recovery routine is that operating system nucleus starting is called
Program.
It should be appreciated that the device of one of the above factory reset include unit only according to the apparatus realize
The logical partitioning that function carries out in practical application, can carry out the superposition or fractionation of said units.And what the embodiment provided
A kind of function that the device of factory reset is realized and a kind of method one of factory reset provided by the above embodiment
One is corresponding, for the more detailed process flow that the device is realized, has been described in detail in above method embodiment one,
It is not described in detail herein.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of method of factory reset characterized by comprising
Current environment file is stored as the first system file；
Original backup file in setting regions is stored as second system file；
According to the first system file and the second system file, the first system file and second system file are compared
Compared with the difference of the first system file and second system file being found out from the first system file and second system file, according to upper
The difference for stating the first system file and second system file confirms that the first system file and the second system file have
The file of same file name, and the file in the first system file is the file of change, by second system
The file of the change in system file replaces the file in the first system file with same file name；
If including newly-increased system file in the first system file, but the newly-increased system file is not present in the second system
It is without any processing to second system file according to the above results in system file, it can will be increased newly described in the first system file
System file delete；
If the attribute of file is identical with the attribute of file in second system file in the first system file, first is being carried out
When system file and second system file compare, ignore the identical file of the attribute；The complete phase of the attribute of the file
Title with i.e. file described in the title of file described in the first system file and second system file is completely the same, and first
File described in file described in system file and second system file all be change file or be all non-change file；
It is described ignore the identical file of the attribute i.e. to the identical file of the attribute without delete and replacement handle,
But retain the identical file of attribute.
2. the method as described in claim 1, which is characterized in that include the first system text in the first system file
The file name of part, the creation time information of the store path of the first system file and the first system file.
3. the method as described in claim 1, which is characterized in that include the second system text in the second system file
The file name of part, the creation time information of the store path of the second system file and the second system file.
4. the method as described in claim 1, which is characterized in that it is described by current environment file be stored as the first system file it
Before, further includes:
The configuration file for modifying booting operating system program determines that recovery routine is that journey is called in operating system nucleus starting
Sequence.
5. a kind of device of factory reset characterized by comprising
First storage unit, for current environment file to be stored as the first system file；
Second storage unit, for the original backup file in setting regions to be stored as second system file；
Comparison unit is used for according to the first system file and the second system file, by the first system file and second
System file is compared, and finds out the first system file and second system file from the first system file and second system file
Difference the first system file and described are confirmed according to the difference of above-mentioned the first system file and second system file
Two system file has the file of same file name, and the file in the first system file is the text of change
Part, the file of the change in the second system file, which is replaced, has same file name in the first system file
The file；
If including newly-increased system file in the first system file, but the newly-increased system file is not present in the second system
It is without any processing to second system file according to the above results in system file, it can will be increased newly described in the first system file
System file delete；
If the attribute of file is identical with the attribute of file in second system file in the first system file, first is being carried out
When system file and second system file compare, ignore the identical file of the attribute；The complete phase of the attribute of the file
Title with i.e. file described in the title of file described in the first system file and second system file is completely the same, and first
File described in file described in system file and second system file all be change file or be all non-change file；
It is described ignore the identical file of the attribute i.e. to the identical file of the attribute without delete and replacement handle,
But retain the identical file of attribute.
6. device as claimed in claim 5, which is characterized in that include the first system text in the first system file
The file name of part, the creation time information of the store path of the first system file and the first system file.
7. device as claimed in claim 5, which is characterized in that include the second system text in the second system file
The file name of part, the creation time information of the store path of the second system file and the second system file.
8. device as claimed in claim 5, which is characterized in that first storage unit is also used to: modification operating system is drawn
The configuration file of lead sequence determines that recovery routine is that the operating system nucleus starts caller.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610029759.1A CN105740095B (en) | 2016-01-01 | 2016-01-01 | A kind of method and device of factory reset |
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| CN201610029759.1A CN105740095B (en) | 2016-01-01 | 2016-01-01 | A kind of method and device of factory reset |
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| CN105740095B true CN105740095B (en) | 2019-07-02 |
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| CN108804257B (en) * | 2018-06-01 | 2021-12-24 | Oppo广东移动通信有限公司 | Terminal state detection method and device, terminal and storage medium |
| CN112527327A (en) * | 2020-12-07 | 2021-03-19 | 苏州浪潮智能科技有限公司 | Method, system, terminal and storage medium for factory restoration of UOS operating system |
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|---|---|---|---|---|
| CN102799500A (en) * | 2012-06-25 | 2012-11-28 | 腾讯科技（深圳）有限公司 | System repair method, device and storage medium |
| CN104133706A (en) * | 2014-08-01 | 2014-11-05 | 珠海全志科技股份有限公司 | Firmware modifying method and device |
| CN104932955A (en) * | 2015-05-29 | 2015-09-23 | 深圳市创维电器科技有限公司 | Method for backing up data during factory setting restoring of mobile terminal, and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10095872B2 (en) * | 2014-06-05 | 2018-10-09 | International Business Machines Corporation | Accessing data based on a dispersed storage network rebuilding issue |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799500A (en) * | 2012-06-25 | 2012-11-28 | 腾讯科技（深圳）有限公司 | System repair method, device and storage medium |
| CN104133706A (en) * | 2014-08-01 | 2014-11-05 | 珠海全志科技股份有限公司 | Firmware modifying method and device |
| CN104932955A (en) * | 2015-05-29 | 2015-09-23 | 深圳市创维电器科技有限公司 | Method for backing up data during factory setting restoring of mobile terminal, and mobile terminal |
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