CN104915266A - Application program protection method and application program protection device - Google Patents

Application program protection method and application program protection device Download PDF

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Publication number
CN104915266A
CN104915266A CN201510330020.XA CN201510330020A CN104915266A CN 104915266 A CN104915266 A CN 104915266A CN 201510330020 A CN201510330020 A CN 201510330020A CN 104915266 A CN104915266 A CN 104915266A
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China
Prior art keywords
application program
operating system
described application
installation kit
protection
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CN201510330020.XA
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CN104915266B (en
Inventor
刘洋
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Shanghai Haiyang Software Technology Co Ltd
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Shanghai Haiyang Software Technology Co Ltd
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Priority to CN201510330020.XA priority Critical patent/CN104915266B/en
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Abstract

The invention discloses an application program protection method. The application program protection method includes reading to-be-protected application programs recorded in a preset application program protection list during initialization of an operating system; judging whether the application programs are uninstalled from the operating system or not; if yes, reading installation packages, backed up in a preset application program backup catalog, of the application programs; operating the installation packages of the application programs in the operating system, and installing the application programs in the operating system. The to-be-protected application programs include internal application programs of the operating system and third-party application programs. The application program protection method is simple and convenient to operate and can recover the uninstalled application programs in need of protection, guarantee normal operation of the operating system and prevent loss of user's data record.

Description

A kind of application program guard method and device
Technical field
The application relates to application domain, is specifically related to a kind of application program guard method.The application relates to a kind of application program protecting equipment simultaneously.
Background technology
Along with the development of mobile Internet, the popularity rate of mobile terminal device is more and more higher, the demand of user to the application program that mobile terminal device is installed is also more and more vigorous, the number of applications that the user of mobile terminal device on average installs also is increasing day by day, and the kind of application program also becomes more and more diversified along with the demand of user.Simultaneously, because mobile terminal device has portability and multi-user's property, (multiple kinsfolk uses same mobile terminal device, such as panel computer, wearable device) characteristic, the application program that mobile terminal device is installed is exposed between a plurality of users, for different users, due to the difference of habits and customs and behavior, some conflict may be there is when using same mobile terminal device, such as delete the application program that the common mobile terminal device used is installed between different user by mistake, thus cause Missing data, child deletes unintentionally the application program that head of a family's mobile terminal device is installed for another example, in addition, also may have Malware and delete the application program that mobile terminal device is installed, perform malice or illegal operation.
At present; the application program guard method that prior art provides; unloaded by installing the application program that third party application prevents from mobile terminal device is installed on the mobile terminal device; the unloading boot of third party application to application program on mobile terminal device is encrypted, and prevents application program when without unloaded when authorizing (obtain encryption password).
There is obvious defect in the application program guard method that above-mentioned prior art provides.
The application program guard method that above-mentioned prior art provides, encrypt for the unloading boot of application program in mobile terminal device operating system, that is: for all application programs of installing in mobile terminal device, all encrypt when unloading, must obtain and input the password encrypted and could perform unloading operation, operate more very complicated, and the application program of installing in mobile terminal device cannot be distinguished, which application program is useful to user, need authorized could unloading, which application program is useless to user; The application program cannot installed in self-defined protection mobile terminal device, existing defects.
Summary of the invention
The application provides a kind of application program guard method, to solve the problem of the complex operation complexity that prior art exists.The application relates to a kind of application program protecting equipment simultaneously.
The application provides a kind of application program guard method, comprising:
In the process of operating system initialization, the application program of the needs protection of recording in the application program protection inventory of reading pre-set;
Judge whether described application program unloads from described operating system;
The installation kit of the described application program backed up under the Application Backup catalogue of if so, reading pre-set;
Run the installation kit of described application program in an operating system, described application program is mounted to described operating system;
The described application program of protection that needs comprises: the application program that described operating system is built-in and third party application.
Optionally, the installation kit step of the described application program backed up under the Application Backup catalogue of described reading pre-set, comprising:
Send the information that described operating system cannot normally start, and/or send the information of data exception;
Receive the operational order reinstalling described application program in described operating system of input;
The installation kit of the described application program backed up under the Application Backup catalogue of reading pre-set.
Optionally, the described installation kit running described application program in an operating system, after described application program is mounted to described operating system step, performs following steps:
Restart described operating system.
Optionally, described application program guard method, comprising:
Obtain in described operating system the title needing the described application program protected;
The title of described application program is write in described application program protection inventory.
Optionally, described application program guard method, comprising:
Obtain the installation kit of the application program recorded in described application program protection inventory;
Under the installation kit of described application program is backed up to described Application Backup catalogue.
Optionally, describedly judge whether described application program unloads from described operating system, comprising:
Judge whether described application program unloads from described operating system one by one.
Optionally; describedly judge described application program whether unloading step from described operating system one by one; if judged result is no; described application program whether unloading step from described operating system is judged one by one, until the application program recorded in described application program protection inventory all judges complete described in then performing.
Optionally, under described application program protection inventory is stored in the system directory of described operating system;
Wherein, file layout when described application program protection inventory stores under the system directory of described operating system comprises: text.
Optionally, described Application Backup catalogue is under the system directory of described operating system.
Optionally, described operating system comprises following at least one operating system:
Android, IOS, Windows Phone, Windows 10for phone and BlackBerry OS.
Optionally, when described operating system is Android operation system:
The storage directory of described application program protection inventory in described operating system is :/system/save;
Described Application Backup catalogue is :/system/saveapp.
The application provides a kind of application program protecting equipment in addition, comprising:
Application program reading unit, in the process of operating system initialization, the application program of the needs protection of recording in the application program protection inventory of reading pre-set;
Application program unloading judging unit, for judging whether described application program unloads from described operating system;
If so, application program installation kit reading unit is entered;
Described application program installation kit reading unit, for the installation kit of described application program backed up under the Application Backup catalogue of reading pre-set;
Application program installation unit, for running the installation kit of described application program in an operating system, is mounted to described operating system by described application program;
The described application program of protection that needs comprises: the application program that described operating system is built-in and third party application.
Compared with prior art, the application has the following advantages:
The application program guard method that the application provides, comprising: in the process of operating system initialization, the application program of the needs protection of recording in the application program protection inventory of reading pre-set; Judge whether described application program unloads from described operating system; The installation kit of the described application program backed up under the Application Backup catalogue of if so, reading pre-set; Run the installation kit of described application program in an operating system, described application program is mounted to described operating system; The described application program of protection that needs comprises: the application program that described operating system is built-in and third party application.
The application program guard method that the application provides, the protection application program that user can need in self-defining operation system, by the protection application program backup of needs under system directory, the protection application program of unloaded needs can be recovered from backup, guarantee that operating system can normally be run, prevent the loss of user data record; And in the process recovering application program, user only needs input validation to recover the operation of the protection application program of unloaded needs, operates more simple and convenient.
Accompanying drawing explanation
Accompanying drawing 1 is the processing flow chart of a kind of application program guard method that the application provides;
Accompanying drawing 2 is the schematic diagram of a kind of application program protecting equipment that the application provides.
Embodiment
Set forth a lot of detail in the following description so that fully understand the application.But the application can implement to be much different from other modes described here, those skilled in the art can when doing similar popularization without prejudice to when the application's intension, and therefore the application is by the restriction of following public concrete enforcement.
The application provides a kind of application program guard method, and the application relates to a kind of application program protecting equipment simultaneously.
The application provides a kind of application program guard method embodiment as follows:
Below in conjunction with accompanying drawing, a kind of application program guard method that the present embodiment provides is described, and each step of the method is described.
With reference to accompanying drawing 1, it illustrates the processing flow chart of a kind of application program guard method that the present embodiment provides.
Step S101, in the process of operating system initialization, the application program of the needs protection of recording in the application program protection inventory of reading pre-set.
As one preferred embodiment; the present embodiment is for the operating system android system of mobile terminal device; the application program guard method that the application provides is described; in addition; other operating systems can also be adopted to be described; such as the operating system such as IOS, Windows Phone, Windows 10for phone and BlackBerry OS, does not limit at this.
In android system, the application program of protection is needed to have: the third party application that the built-in system built-in application program of android system (that is: android system carry application program) and user specify;
Wherein, the system protected is needed to carry application program in android system, the system core application programs such as such as desktop starter, setting, dialing, note, clock, player, once these application programs are unloaded, probably cause android system to complete initialization, android system is without normal work; On the other hand, the data in these application programs are probably useful to user, the associated person information stored in such as address list application program, therefore, need to protect these application programs.
The third party application protected is needed in android system; refer to some application programs that user specifies; common are social class application program (such as micro-letter, QQ and microblogging etc.), game and tool-class application program (such as music player, beautiful figure take pictures software, payment software and digital map navigation software etc.); the related data record that these application programs generate or store is useful to user; once these application programs are deleted; the data record that application program is relevant is also deleted, and user's important information may be caused to lose.
In android system described in the present embodiment, described application program protection inventory exists with the form of text, concrete, and the name of described application program protection inventory is called: " Save_app_list.txt ";
In " Save_app_list.txt ", record the title of the application program needing protection, such as, in " Save_app_list.txt " title " phone " of the dialing application program that the android system of record carries.
In addition, described application program protection inventory can also be the text of extended formatting, and the such as text of the form such as " doc ", " docx " and " wps ", the present embodiment does not limit.
It should be noted that, " Save_app_list.txt " is that under the system directory being stored in android system, concrete, " Save_app_list.txt " storage directory in android system is :/system/save.
Step S102, judges whether described application program unloads from described operating system.
In the specific implementation, judge whether described application program unloads from described operating system, comprising described in this step:
Judge whether described application program unloads from android system one by one;
If so, then step S103 is performed;
If not, then judge described application program whether unloading step from android system one by one described in performing, until the application program of record all judges complete in " Save_app_list.txt ".
Such as:
In application program protection inventory " Save_app_list.txt ", the application name of record has: " phone " and " mail ";
Wherein, " phone " is the dialing application program that android system carries, and " mail " is the mail applications that android system carries;
Read title " phone " and " mail " of the application program of record in " Save_app_list.txt " successively;
First judge whether the dialing application program that application name " phone " is corresponding exists in android system;
Judged result for existing, then judges whether the mail applications that application name " mail " is corresponding exists in android system further;
Judged result for not exist, then performs following step S103;
In " Save_app_list.txt ", the application program of record all judges complete, judges to terminate.
Step S103, the installation kit of the described application program backed up under obtaining the Application Backup catalogue preset.
In android system described in the present embodiment, described Application Backup catalogue is under the system directory of described operating system, concrete, and described Application Backup catalogue is :/system/saveapp;
Under/system/saveapp catalogue, backup has the installation kit of the application program needing protection, the installation kit " phone.apk " of the dialing application program that the android system such as, stored under/system/saveapp catalogue carries.
In the present embodiment, in " Save_app_list.txt ", the application program of the needs protection of record can be divided into two types, a kind of application program being system and carrying, and another kind is third party application, adopts following manner process respectively:
The first:
For the application program that the system of record in " Save_app_list.txt " carries, the installation kit of the described application program of backup under the Application Backup catalogue (that is :/system/saveapp catalogue) that described acquisition presets, implementation is as follows:
1) information that android system cannot normally start is sent;
2) operational order reinstalling described application program in android system of input is received;
3) installation kit of the described application program of backup under the Application Backup catalogue (that is :/system/saveapp catalogue) of reading pre-set.
Such as:
Display reminding information on the screen installing Android phone: " crucial application is unloaded, and system cannot start ", and on the screen of Android phone, show " whether recovering application ", button "Yes" and button "No" simultaneously;
Receive the operational order that user is inputted for the button "Yes" of screen display by the touch panel device of Android phone;
After receiving this operational order, from/system/saveapp catalogue, read the installation kit " phone.apk " of the dialing application program of storage.
The second:
For the third party application of record in " Save_app_list.txt ", the installation kit of the described application program of backup under the Application Backup catalogue (that is :/system/saveapp catalogue) that described acquisition presets, implementation is as follows:
1) information of data exception is sent;
2) operational order reinstalling described application program in android system of input is received;
3) installation kit of the described application program of backup under the Application Backup catalogue (that is :/system/saveapp catalogue) of reading pre-set.
Such as:
Display reminding information on the screen of Android phone: " whether important application is unloaded, recover ", and simultaneously the Show Button "Yes" and button "No" on the screen of Android phone;
Receive the operational order that user is inputted for the button "Yes" of screen display by the touch panel device of Android phone;
After receiving this operational order, from/system/saveapp catalogue, read the installation kit " Alipay .apk " of the application program Alipay of storage.
Step S104, runs the installation kit of described application program in an operating system, and described application program is mounted to described operating system.
According to above-mentioned steps S103, after the installation kit of described application program obtaining backup under the Application Backup catalogue (that is :/system/saveapp catalogue) preset, in this step, in android system, run the installation kit of described application program, described application program is mounted in android system.
Such as:
With reference to the citing in above-mentioned steps S103, the installation kit " phone.apk " of the dialing application program that the android system read from/system/saveapp catalogue carries, or the installation kit of third party application " Alipay .apk ";
Run installation kit " phone.apk " or installation kit " Alipay .apk " in android system, dialing application program system carried or third party application Alipay are installed in android system.
It should be noted that, in the present embodiment, after described application program is installed to android system, restart android system.
In the specific implementation, before above-mentioned steps S101 performs, perform and application name write application program protection list operation, be implemented as follows:
1) title needing the described application program protected in android system is obtained;
2) title of described application program is write in described application program protection inventory " Save_app_list.txt ".
Such as:
Obtain the title of the dialing application program needing the android system of protection to carry: " phone ";
By in the title " phone " of this dialing application program write application program of telling protection inventory " Save_app_list.txt ".
In addition, in the specific implementation, application name write after application program protection list operation is finished above-mentioned, and before above-mentioned steps S103 performs, performs backup application operation, be implemented as follows:
1) installation kit of the application program of record in " Save_app_list.txt " is obtained;
2) installation kit of described application program is backed up to/system/saveapp catalogue under.
Such as:
Title according to the dialing application program that the android system of record in " Save_app_list.txt " carries: " phone ", obtains the installation kit of this dialing application program: " phone.apk ";
The installation kit " phone.apk " of this dialing application program is backed up to/system/saveapp catalogue under.
It should be noted that, in the process that above-mentioned backup application operates, data record relevant for application program can be backed up to simultaneously/system/saveapp catalogue under, after above-mentioned steps S104 is finished, the data record of the application program backed up under reading/system/saveapp catalogue, thus restoring user data, do not limit at this.
A kind of application program protecting equipment embodiment that the application provides is as follows:
In the above-described embodiment, provide a kind of application program guard method, correspond, present invention also provides a kind of application program protecting equipment.
With reference to accompanying drawing 2, it illustrates a kind of application program protecting equipment schematic diagram provided according to the present embodiment.Because device embodiment is substantially similar to embodiment of the method, so describe fairly simple, the correspondence that relevant part refers to embodiment of the method illustrates.The device embodiment of following description is only schematic.
The application provides a kind of application program protecting equipment, comprising:
Application program reading unit 201, in the process of operating system initialization, the application program of the needs protection of recording in the application program protection inventory of reading pre-set;
Application program unloading judging unit 202, for judging whether described application program unloads from described operating system;
If so, application program installation kit reading unit 203 is entered;
Described application program installation kit reading unit 203, for the installation kit of described application program backed up under the Application Backup catalogue of reading pre-set;
Application program installation unit 204, for running the installation kit of described application program in an operating system, is mounted to described operating system by described application program;
The described application program of protection that needs comprises: the application program that described operating system is built-in and third party application.
Optionally, described application program installation kit reading unit 203, comprising:
Information sends subelement, for sending the information that described operating system cannot normally start, and/or sends the information of data exception;
Operational order receives subelement, for receiving the operational order reinstalling described application program in described operating system of input;
Application program installation kit reads subelement, for the installation kit of described application program backed up under the Application Backup catalogue of reading pre-set.
Optionally, described application program protecting equipment, comprising:
Restart unit, for restarting described operating system.
Optionally, described application program protecting equipment, comprising:
Application name acquiring unit, for obtaining in described operating system the title needing the described application program protected;
Application name writing unit, for writing the title of described application program in described application program protection inventory.
Optionally, described application program protecting equipment, comprising:
Installation kit acquiring unit, for obtaining the installation kit of the application program recorded in described application program protection inventory;
Installation kit backup units, under backing up to described Application Backup catalogue by the installation kit of described application program.
Optionally, described application program unloading judging unit 202, comprising:
Judgment sub-unit, for judging whether described application program unloads from described operating system one by one.
Optionally, in described application program unloading judging unit 202, if judged result is no, then enter judgment sub-unit, until the application program recorded in described application program protection inventory all judges complete.
Optionally, under described application program protection inventory is stored in the system directory of described operating system;
Wherein, file layout when described application program protection inventory stores under the system directory of described operating system comprises: text.
Optionally, described Application Backup catalogue is under the system directory of described operating system.
Optionally, described operating system comprises following at least one operating system:
Android, IOS, Windows Phone, Windows 10for phone and BlackBerry OS.
Optionally, when described operating system is Android operation system:
The storage directory of described application program protection inventory in described operating system is :/system/save;
Described Application Backup catalogue is :/system/saveapp.
Although the application with preferred embodiment openly as above; but it is not for limiting the application; any those skilled in the art are not departing from the spirit and scope of the application; can make possible variation and amendment, the scope that therefore protection domain of the application should define with the application's claim is as the criterion.
In one typically configuration, computing equipment comprises one or more processor (CPU), input/output interface, network interface and internal memory.
Internal memory may comprise the volatile memory in computer-readable medium, and the forms such as random access memory (RAM) and/or Nonvolatile memory, as ROM (read-only memory) (ROM) or flash memory (flash RAM).Internal memory is the example of computer-readable medium.
1, computer-readable medium comprises permanent and impermanency, removable and non-removable media can be stored to realize information by any method or technology.Information can be computer-readable instruction, data structure, the module of program or other data.The example of the storage medium of computing machine comprises, but be not limited to phase transition internal memory (PRAM), static RAM (SRAM), dynamic RAM (DRAM), the random access memory (RAM) of other types, ROM (read-only memory) (ROM), Electrically Erasable Read Only Memory (EEPROM), fast flash memory bank or other memory techniques, read-only optical disc ROM (read-only memory) (CD-ROM), digital versatile disc (DVD) or other optical memory, magnetic magnetic tape cassette, tape magnetic rigid disk stores or other magnetic storage apparatus or any other non-transmitting medium, can be used for storing the information can accessed by computing equipment.According to defining herein, computer-readable medium does not comprise non-temporary computer readable media (transitory media), as data-signal and the carrier wave of modulation.
2, it will be understood by those skilled in the art that the embodiment of the application can be provided as method, system or computer program.Therefore, the application can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the application can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory, CD-ROM, optical memory etc.) of computer usable program code.

Claims (12)

1. an application program guard method, is characterized in that, comprising:
In the process of operating system initialization, the application program of the needs protection of recording in the application program protection inventory of reading pre-set;
Judge whether described application program unloads from described operating system;
The installation kit of the described application program backed up under the Application Backup catalogue of if so, reading pre-set;
Run the installation kit of described application program in an operating system, described application program is mounted to described operating system;
The described application program of protection that needs comprises: the application program that described operating system is built-in and third party application.
2. application program guard method according to claim 1, is characterized in that, the installation kit step of the described application program backed up under the Application Backup catalogue of described reading pre-set, comprising:
Send the information that described operating system cannot normally start, and/or send the information of data exception;
Receive the operational order reinstalling described application program in described operating system of input;
The installation kit of the described application program backed up under the Application Backup catalogue of reading pre-set.
3. application program guard method according to claim 1, is characterized in that, the described installation kit running described application program in an operating system, after described application program is mounted to described operating system step, performs following steps:
Restart described operating system.
4. application program guard method according to claim 1, is characterized in that, comprising:
Obtain in described operating system the title needing the described application program protected;
The title of described application program is write in described application program protection inventory.
5. application program guard method according to claim 1, is characterized in that, comprising:
Obtain the installation kit of the application program recorded in described application program protection inventory;
Under the installation kit of described application program is backed up to described Application Backup catalogue.
6. application program guard method according to claim 1, is characterized in that, describedly judges whether described application program unloads from described operating system, comprising:
Judge whether described application program unloads from described operating system one by one.
7. application program guard method according to claim 6; it is characterized in that; describedly judge described application program whether unloading step from described operating system one by one; if judged result is no; described application program whether unloading step from described operating system is judged one by one, until the application program recorded in described application program protection inventory all judges complete described in then performing.
8. application program guard method according to claim 1, is characterized in that, under described application program protection inventory is stored in the system directory of described operating system;
Wherein, file layout when described application program protection inventory stores under the system directory of described operating system comprises: text.
9. application program guard method according to claim 1, is characterized in that, described Application Backup catalogue is under the system directory of described operating system.
10. application program guard method according to claim 1, is characterized in that, described operating system comprises following at least one operating system:
Android, IOS, Windows Phone, Windows 10for phone and BlackBerry OS.
11. application program guard methods according to claim 10, is characterized in that, when described operating system is Android operation system:
The storage directory of described application program protection inventory in described operating system is :/system/save;
Described Application Backup catalogue is :/system/saveapp.
12. 1 kinds of application program protecting equipments, is characterized in that, comprising:
Application program reading unit, in the process of operating system initialization, the application program of the needs protection of recording in the application program protection inventory of reading pre-set;
Application program unloading judging unit, for judging whether described application program unloads from described operating system;
If so, application program installation kit reading unit is entered;
Described application program installation kit reading unit, for the installation kit of described application program backed up under the Application Backup catalogue of reading pre-set;
Application program installation unit, for running the installation kit of described application program in an operating system, is mounted to described operating system by described application program;
The described application program of protection that needs comprises: the application program that described operating system is built-in and third party application.
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CN104376257A (en) * 2014-12-12 2015-02-25 北京奇虎科技有限公司 Application self-protection and active defense method and application self-protection and active defense device

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CN106844106A (en) * 2017-02-06 2017-06-13 四川秘无痕信息安全技术有限责任公司 A kind of method for parsing BlackBerry backup file
CN106844106B (en) * 2017-02-06 2021-02-26 四川秘无痕科技有限责任公司 Method for analyzing backup file of blackberry mobile phone
CN107102913A (en) * 2017-04-01 2017-08-29 广东欧珀移动通信有限公司 Data back up method, device and computer equipment
CN107102913B (en) * 2017-04-01 2019-02-22 Oppo广东移动通信有限公司 Data back up method, device and computer equipment
CN107493290A (en) * 2017-08-31 2017-12-19 四川长虹电器股份有限公司 The method that Android intelligent television system software carries out OTA upgradings
CN107493290B (en) * 2017-08-31 2020-12-15 四川长虹电器股份有限公司 OTA (over the air) upgrading method for Android smart television system software
CN108471470A (en) * 2018-03-14 2018-08-31 维沃移动通信有限公司 A kind of message prompt method and mobile terminal

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