CN110287689A - A kind of cipher code protection method, terminal and computer-readable medium - Google Patents
A kind of cipher code protection method, terminal and computer-readable medium Download PDFInfo
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- CN110287689A CN110287689A CN201910376504.6A CN201910376504A CN110287689A CN 110287689 A CN110287689 A CN 110287689A CN 201910376504 A CN201910376504 A CN 201910376504A CN 110287689 A CN110287689 A CN 110287689A
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- 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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/45—Structures or tools for the administration of authentication
- G06F21/46—Structures or tools for the administration of authentication by designing passwords or checking the strength of passwords
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
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- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Human Computer Interaction (AREA)
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- User Interface Of Digital Computer (AREA)
Abstract
The present invention relates to a kind of cipher code protection method, terminal and computer-readable mediums, which comprises when receiving the input method call request for calling third party's input method, judges whether current character input interface is to preset to exempt from close association interface；If the character input interface is to preset to exempt from close association interface, to the default broadcast message of third party's input method broadcast being currently installed on, the default broadcast message is for making third party's input method close guessing the Word association function when receiving user inputs character.The present invention can guarantee the safety of user password, improve user experience, user is allowed to feel more safe and secure in use.
Description
Technical field
The present invention relates to computer field more particularly to a kind of cipher code protection methods, terminal and computer-readable medium.
Background technique
Currently, in the prior art, in order to facilitate user's input, will be installed third party's input method in the terminals such as mobile phone, such as searching
Dog, Baidu's input method etc..
Common words are more efficiently inputted in order to facilitate client, input method default has the function of record user inputs character
Can, user input identical beginning it is digital or alphabetical when, input method can enable guessing the Word association function automatically, by user
The character repeatedly inputted is associated automatically to be come out and is shown on interface of input method.
However, user is when certain common interface for password input (such as: locking screen interface) input passwords, due to quilt
The password of input belongs to the common words repeatedly inputted, and when user inputs first character, input method can carry out automatically
Guessing the Word association, the remaining code characters for causing user that will input will be directly displayed out, are easy to cause close with clear-text way
Code leakage.
Summary of the invention
In order to solve the above-mentioned technical problem or it at least is partially solved above-mentioned technical problem, it is anti-that the present invention provides one kind
Only user password prompting is guessed mode.
In a first aspect, the present invention provides a kind of cipher code protection methods, which comprises
When receiving the input method call request for calling third party's input method, current character input interface is judged
It whether is to preset to exempt from close association interface；
It is default to the third party's input method broadcast being currently installed on if the character input interface is to preset to exempt from close association interface
Broadcast message, the default broadcast message is for making third party's input method close guessing the Word when receiving user inputs character
Association function.
Optionally, the method also includes:
Determine whether the sender of the input method call request does not exempt to determine third-party application to be default；
If the sender of the input method call request is not to preset to exempt to determine third-party application, judge that current character is defeated
Enter whether interface is to preset to exempt from close association interface.
Optionally, the method also includes:
If the sender of the input method call request is to preset to exempt to determine third-party application, exempt to determine third described in calling
Safe input keyboard built in Fang Yingyong, so that the safe input keyboard receives the character of user's input.
Optionally, judge whether current character input interface is to preset to exempt from close association interface, comprising:
Judge whether current character input interface is preset unit commitment password unlock interface；
If current character input interface is the unit commitment password unlock interface, current character input interface is determined
Exempt from close association interface to be default.
Optionally, judge whether current character input interface is to preset to exempt from close association interface, comprising:
Judge current character input interface whether be individual subscriber account interface for password input；
If current character input interface is the interface for password input of the individual subscriber account, determine that current character is defeated
Entering interface is to preset to exempt from close association interface.
Optionally, judge whether current character input interface is to preset to exempt from close association interface, comprising:
Judge current character input interface whether be system built-in application interface for password input；
If current character input interface is the interface for password input of the system built-in application, determine that current character is defeated
Entering interface is to preset to exempt from close association interface.
Optionally, judge whether current character input interface is to preset to exempt from close association interface, comprising:
Judge whether current character input interface is that system has been installed in third-party application and exempts to determine third party except default
The interface for password input of other third-party applications except；
If current character input interface is the interface for password input of other third-party applications, current character is determined
Input interface is to preset to exempt from close association interface.
Optionally, the method also includes:
If the character input interface is not that described preset exempts from close association interface, utilizes third party's input method to receive and use
The character of family input, and guessing the Word association function is enabled automatically.
Second aspect, the present invention provides a kind of terminals, comprising: processor, communication interface, memory and communication bus,
Wherein, processor, communication interface and memory complete mutual communication by communication bus；Being stored in the memory can
The computer program run on the processor, the processor realize above-mentioned first aspect when executing the computer program
The step of described method.
The third aspect, the present invention provides a kind of computers of non-volatile program code that can be performed with processor can
Medium is read, said program code makes the processor execute method described in first aspect.
Above-mentioned technical proposal provided in an embodiment of the present invention has the advantages that compared with prior art
This method provided in an embodiment of the present invention, the embodiment of the present invention by receiving for calling third party defeated first
When entering the input method call request of method, judge whether current character input interface is to preset to exempt from close association interface；If the word
Symbol input interface is to preset to exempt from close association interface, described pre- to the default broadcast message of third party's input method broadcast being currently installed on
If broadcast message is for making third party's input method close guessing the Word association function when receiving user inputs character.
The embodiment of the present invention can be when the current character input interface of determination be to preset to exempt from close association interface, and sending is used for
Third party's input method is set to close the default broadcast message of guessing the Word association function, third party when receiving user inputs character
Guessing the Word association function can be automatically closed after receiving default broadcast message in input method, in this way, receiving in third party's input method
When to user inputs character, due to being turned off guessing the Word association function, so third party's input method will not be inputted based on user it is close
Code carries out guessing the Word association, so namely the case where shown there is no the password that display is associated out with clear-text way, avoid user because
The problem of repeatedly to input same password, remaining password being caused to be revealed with plaintext version, so, the embodiment of the present invention can protect
The safety for demonstrate,proving user password, improves user experience, user is allowed to feel more safe and secure in use.
Moreover, because closing the guessing the Word association function of third party's input method, it is possible to reduce EMS memory occupation, improve system
Performance.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
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, for those of ordinary skill in the art
Speech, without any creative labor, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of a kind of flow diagram of cipher code protection method provided by one embodiment of the present invention；
Fig. 2 is a kind of another flow diagram of cipher code protection method provided by one embodiment of the present invention；
Fig. 3 is a kind of structure chart for terminal that further embodiment of this invention provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Since user is when certain common interface for password input (such as: locking screen interface) input passwords, due to quilt
The password of input belongs to the common words repeatedly frequently entered, and when user inputs first character, input method can be automatic
Guessing the Word association is carried out, the remaining code characters for causing user that will input will directly display out, be easy to lead with clear-text way
Fine and close code leakage.For this purpose, a kind of cipher code protection method, terminal and computer-readable medium provided in an embodiment of the present invention, described
Cipher code protection method can be applied in terminal, and terminal can be mobile phone, tablet computer or computer etc., in practical application
In, as shown in Figure 1, the cipher code protection method may comprise steps of:
Step S101 judges current word when receiving the input method call request for calling third party's input method
Whether symbol input interface is to preset to exempt from close association interface.
In embodiments of the present invention, third party's input method can refer to nonterminal system it is included, peace is voluntarily searched for by user
The input method of dress can be illustratively search dog input method or Baidu's input method etc..
The input method call request can be user and click Password Input in current character input interface with finger
Triggering generates when frame, and it is defeated to be also possible to the password that user is moved a cursor in current character input interface by mobile key
Triggering generates when entering frame.
It is default to exempt from close association interface and refer to that the interface without using guessing the Word association function can be illustratively booting group
Conjunction password unlock interface, the interface for password input of individual subscriber account, the interface for password input of system built-in application, system have been pacified
The interface for password input of other third-party applications in dress third-party application in addition to presetting and exempting to determine third-party application.
In this step, judge current character input interface whether be it is default exempt from close association interface, can will be current
Character input interface is compared at least one preset interface without carrying out password association, if current character is defeated
Entering interface is one in the preset interface without carrying out password association, then can determine current character input interface
Exempt from close association interface to be default.
Illustratively, it can be determined that whether current character input interface is preset unit commitment password unlock interface,
If current character input interface is the unit commitment password unlock interface, determine that current character input interface is default exempts from
Close association interface.
Alternatively, judge current character input interface whether be individual subscriber account interface for password input, if current
Character input interface is the interface for password input of individual subscriber account, determines that current character input interface is to preset to exempt from close association
Interface.
Alternatively, judge current character input interface whether be system built-in application interface for password input, if current
Character input interface is the interface for password input of system built-in application, determines that current character input interface is to preset to exempt from close association
Interface.
Alternatively, judging whether current character input interface is that system has been installed in third-party application except described preset exempts to sentence
The interface for password input of other third-party applications except third-party application is determined, if current character input interface is other thirds
The interface for password input of Fang Yingyong determines that current character input interface is to preset to exempt from close association interface.
Step S102, if the character input interface is to preset to exempt from close association interface, to the third party's input being currently installed on
The default broadcast message of method broadcast.
In embodiments of the present invention, the default broadcast message is for making third party's input method to receive user defeated
Guessing the Word association function is closed when entering character.
In embodiments of the present invention, it can be to the default broadcast message of third party's input method broadcast being currently installed on and first obtain
The third party's input method information being currently installed on closes guessing the Word connection when then sending user inputs character to third party's input method
Think the default broadcast message of function.
In this step, if the character input interface is to preset to exempt from close association interface, to the third party being currently installed on
Input method closes the default broadcast message of guessing the Word association function when sending user inputs character, third party's input method receives described
After default broadcast message, guessing the Word association function is closed.
Step S103, it is defeated using the third party if the character input interface is not that described preset exempts from close association interface
Enter the character that method receives user's input, and enables guessing the Word association function automatically.
This method provided in an embodiment of the present invention, the embodiment of the present invention by receiving for calling third party defeated first
When entering the input method call request of method, judge whether current character input interface is to preset to exempt from close association interface；If the word
Symbol input interface is to preset to exempt from close association interface, described pre- to the default broadcast message of third party's input method broadcast being currently installed on
If broadcast message is for making third party's input method close guessing the Word association function when receiving user inputs character.
The embodiment of the present invention can be when the current character input interface of determination be to preset to exempt from close association interface, and sending is used for
Third party's input method is set to close the default broadcast message of guessing the Word association function, third party when receiving user inputs character
Guessing the Word association function can be automatically closed after receiving default broadcast message in input method, in this way, receiving in third party's input method
When to user inputs character, due to being turned off guessing the Word association function, so third party's input method will not be inputted based on user it is close
Code carries out guessing the Word association, so namely the case where shown there is no the password that display is associated out with clear-text way, avoid user because
The problem of repeatedly to input same password, remaining password being caused to be revealed with plaintext version, so, the embodiment of the present invention can protect
The safety for demonstrate,proving user password, improves user experience, user is allowed to feel more safe and secure in use.
Moreover, because closing the guessing the Word association function of third party's input method, it is possible to reduce EMS memory occupation, improve system
Performance.
Due in practical applications, some bank APP are built-in in the third-party applications such as Alipay or wechat to pass through
The safe input keyboard that itself assert, it is possible that not needing to judge whether current character input interface is to preset to exempt from close association
Interface, and to the default broadcast message of third party's input method broadcast being currently installed on, for this purpose, on the basis of previous embodiment,
In another embodiment of the present invention, as shown in Fig. 2, the method also includes:
Step S201, determines whether the sender of the input method call request does not exempt to determine third-party application to be default.
In embodiments of the present invention, preset exempt from determine third-party application can refer to according to server issue exempt from determine application
The third-party application that information determines, it is default to exempt to determine to preset with built-in security input keyboard, illustratively in third-party application
Exempt to determine that third-party application can be bank APP, Alipay or wechat etc..
It in this step, can be when receiving input method call request, according to the sender in input method call request
Mark determines whether the sender of the input method call request is not the third-party applications such as bank APP, Alipay or wechat.
Step S202, if the sender of the input method call request is not to preset to exempt to determine third-party application, judgement is worked as
Whether preceding character input interface is to preset to exempt from close association interface.
In this step, if it is determined that the sender of the input method call request is not bank APP, Alipay or micro-
The third-party applications such as letter, then judge whether current character input interface is the interface for being not required to carry out password association function.
Step S203, if the sender of the input method call request is to preset to exempt to determine third-party application, described in calling
Exempt to determine the safe input keyboard built in third-party application, so that the safe input keyboard receives the character of user's input.
This method provided in an embodiment of the present invention, the embodiment of the present invention by determining the input method call request first
Whether sender does not exempt to determine third-party application to be default；If the sender of the input method call request is not to preset to exempt to determine
Third-party application judges whether current character input interface is to preset to exempt from close association interface, if the input method call request
Sender be it is default exempt to determine third-party application, exempt to determine the safe input keyboard built in third-party application described in calling, with
The safe input keyboard is set to receive the character of user's input.
The embodiment of the present invention can not be to preset to exempt to determine third party in the sender for determining the input method call request
Judge whether current character input interface is default the step of exempting from close association interface in application, executing, is determining the input
The sender of method call request is to exempt to determine the safety built in third-party application described in calling when presetting to exempt to determine third-party application
Input keyboard, so that the safe input keyboard receives the character of user's input, in this way, can exempt to determine that third party answers default
When with request call input method, user directly is received using the default safe input keyboard for exempting to determine built in third-party application and is inputted
Character, as it is default exempt to determine third-party application built in safe input keyboard by the default hair for exempting to determine third-party application
The verifying of row side, it is also ensured that the safe input keyboard is not turned on guessing the Word association function when inputting password in user, can also
To guarantee user password safety, user experience is improved.
In another embodiment of the present invention, a kind of terminal is also provided, comprising: processor, communication interface, memory and logical
Believe bus, wherein processor, communication interface and memory complete mutual communication by communication bus；In the memory
It is stored with the computer program that can be run on the processor, the processor is realized above-mentioned when executing the computer program
The step of method described in embodiment of the method.
In another embodiment of the present invention, a kind of non-volatile program code that can be performed with processor is also provided
Computer-readable medium, said program code make the processor execute method described in the method embodiment.
The communication bus 1140 that above-mentioned terminal is mentioned can be Peripheral Component Interconnect standard
(PeripheralComponentInterconnect, abbreviation PCI) bus or expanding the industrial standard structure (ExtendedIndu
StryStandardArchitecture, abbreviation EISA) bus etc..The communication bus 1140 can be divided into address bus, data
Bus, control bus etc..Only to be indicated with a thick line in Fig. 3, it is not intended that an only bus or one kind convenient for indicating
The bus of type.
Communication interface 1120 is for the communication between above-mentioned electronic equipment and other equipment.
Memory 1130 may include random access memory (RandomAccessMemory, abbreviation RAM), also can wrap
It includes nonvolatile memory (non-volatilememory), for example, at least a magnetic disk storage.Optionally, memory may be used also
To be storage device that at least one is located remotely from aforementioned processor.
Above-mentioned processor 1110 can be general processor, including central processing unit
(CentralProcessingUnit, abbreviation CPU), network processing unit (NetworkProcessor, abbreviation NP) etc.；It can be with
It is digital signal processor (DigitalSignalProcessing, abbreviation DSP), specific integrated circuit (ApplicationSp
EcificIntegratedCircuit, abbreviation ASIC), field programmable gate array (Field-
ProgrammableGateArray, abbreviation FPGA) either other programmable logic device, discrete gate or transistor logic device
Part, discrete hardware components.
In the above-described embodiments, can come wholly or partly by software, hardware, firmware or any combination thereof real
It is existing.When implemented in software, it can entirely or partly realize in the form of a computer program product.Computer program product
Including one or more computer instructions.When loading on computers and executing computer program instructions, all or part of real estate
Raw process or function according to the embodiment of the present invention.Computer can be general purpose computer, special purpose computer, computer network,
Or other programmable devices.Computer instruction may be stored in a computer readable storage medium, or from a computer
Readable storage medium storing program for executing to another computer readable storage medium transmit, for example, computer instruction can from a web-site,
Computer, server or data center by wired (such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as
Infrared, wireless, microwave etc.) mode transmitted to another web-site, computer, server or data center.Computer
Readable storage medium storing program for executing can be any usable medium or include one or more usable medium collection that computer can access
At the data storage devices such as server, data center.Usable medium can be magnetic medium, (for example, floppy disk, hard disk, magnetic
Band), optical medium (for example, DVD) or semiconductor medium (such as solid state hard disk SolidStateDisk (SSD)) etc..
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The above is only a specific embodiment of the invention, is made skilled artisans appreciate that or realizing this hair
It is bright.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and applied principle and features of novelty phase one herein
The widest scope of cause.
Claims (10)
1. a kind of cipher code protection method, which is characterized in that the described method includes:
When receiving the input method call request for calling third party's input method, whether current character input interface is judged
Exempt from close association interface to be default；
If the character input interface is to preset to exempt from close association interface, to the default broadcast of third party's input method broadcast being currently installed on
Message, the default broadcast message is for making third party's input method close guessing the Word association when receiving user inputs character
Function.
2. cipher code protection method according to claim 1, which is characterized in that the method also includes:
Determine whether the sender of the input method call request does not exempt to determine third-party application to be default；
If the sender of the input method call request is not to preset to exempt to determine third-party application, current character input circle is judged
Whether face is to preset to exempt from close association interface.
3. cipher code protection method according to claim 2, which is characterized in that the method also includes:
If the sender of the input method call request is to preset to exempt to determine third-party application, exempt to determine that third party answers described in calling
With built-in safe input keyboard, so that the safe input keyboard receives the character of user's input.
4. cipher code protection method according to claim 1, which is characterized in that judge current character input interface whether be
It is default to exempt from close association interface, comprising:
Judge whether current character input interface is preset unit commitment password unlock interface；
If current character input interface is the unit commitment password unlock interface, determine that current character input interface is pre-
If exempting from close association interface.
5. cipher code protection method according to claim 1, which is characterized in that judge current character input interface whether be
It is default to exempt from close association interface, comprising:
Judge current character input interface whether be individual subscriber account interface for password input；
If current character input interface is the interface for password input of the individual subscriber account, current character input circle is determined
Face is to preset to exempt from close association interface.
6. cipher code protection method according to claim 1, which is characterized in that judge current character input interface whether be
It is default to exempt from close association interface, comprising:
Judge current character input interface whether be system built-in application interface for password input；
If current character input interface is the interface for password input of the system built-in application, current character input circle is determined
Face is to preset to exempt from close association interface.
7. cipher code protection method according to claim 1, which is characterized in that judge current character input interface whether be
It is default to exempt from close association interface, comprising:
Judge whether current character input interface is that system has been installed in third-party application and exempts to determine third-party application except default
Except other third-party applications interface for password input；
If current character input interface is the interface for password input of other third-party applications, current character input is determined
Interface is to preset to exempt from close association interface.
8. cipher code protection method according to claim 1, which is characterized in that further include:
If the character input interface is not that described preset exempts from close association interface, it is defeated to receive user using third party's input method
The character entered, and guessing the Word association function is enabled automatically.
9. a kind of terminal, comprising: processor, communication interface, memory and communication bus, wherein processor, communication interface and deposit
Reservoir completes mutual communication by communication bus；The calculating that can be run on the processor is stored in the memory
Machine program, which is characterized in that the processor realizes any one of the claims 1 to 8 institute when executing the computer program
The step of method stated.
10. a kind of computer-readable medium for the non-volatile program code that can be performed with processor, which is characterized in that described
Program code makes the processor execute any method of the claim 1 to 8.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162646A (en) * | 2020-10-19 | 2021-01-01 | 珠海格力电器股份有限公司 | Input method association method, system, storage medium and electronic device |
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