CN103455740A - Cipher processing method, device and terminal - Google Patents
Cipher processing method, device and terminal Download PDFInfo
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- CN103455740A CN103455740A CN2013103902690A CN201310390269A CN103455740A CN 103455740 A CN103455740 A CN 103455740A CN 2013103902690 A CN2013103902690 A CN 2013103902690A CN 201310390269 A CN201310390269 A CN 201310390269A CN 103455740 A CN103455740 A CN 103455740A
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Abstract
The invention discloses a cipher processing method, which comprises the following steps of obtaining a cipher input by a user; comparing whether the cipher input by the user is the same with a preset cipher or not; if so, displaying the cipher input by the user in a hidden display mode, and then opening an application interface; if not, directly displaying the cipher input by the user; then, obtaining the cipher input by the user again. The invention also discloses a cipher processing device corresponding to the cipher processing method and a terminal comprising the cipher processing device. According to the technical scheme disclosed by the invention, the modes of directly displaying the cipher input by the user and displaying the cipher input by the user in a hidden mode are integrated, the cipher can be prevented from being leaked, and an input wrong cipher can be found in time.
Description
Technical field
The present invention relates to the safety certification field, relate in particular to a kind of cipher processing method, device and terminal.
Background technology
Development along with electronic technology; increasing electronic product enters people's life; for the security that improves electronic product, prevent incoherent librarian use electronic product; usually electronic product is provided with to cryptoguard; need to input password before using, while only having Password Input correct, just can use this product.Such as the electronic products such as mobile phone, panel computer are provided with the function of cryptoguard mostly.
Generally in the display screen of electronic product, adopt in two ways and shown after Password Input, a kind of is that the password of input is directly shown, and another is in the mode of mask, the encrypted message of input to be hidden and shown.
The mode in display screen, the password of input directly shown, facilitate the timely browsing password of user, especially, when the Password Input mistake, find in time wrong and corrigendum, but this mode easily spied on by the disabled user and causes password to be revealed.
In display screen, the password of input is hidden to the mode shown in the mode of mask; can improve the protection to input message; but be not easy to the user and find in time the bad password of inputting due to maloperation; especially when product is restricted to the number of times of input error password; because validated user is not found maloperation in time; when the number of times of input error password surpasses the permission number of times, will cause validated user can't use in time product.
Summary of the invention
Technical matters to be solved by this invention is: a kind of cipher processing method is provided, and the method is integrated carries out directly showing and hides the mode shown the password of user's input, not only can prevent that password from revealing but also being convenient to find in time the bad password of input.
The present invention, in order to solve the problems of the technologies described above, provides a kind of cipher processing method, comprising:
Obtain the password of user's input;
Relatively whether the password of user's input is identical with presetting cipher;
If identical, the password of user's input shows in the mode of hiding demonstration, then opens application interface;
If not identical, the password of user's input is directly shown, again obtain the password of user's input.
Wherein, whether the password of described relatively user input is identical with presetting cipher, comprising: just start to compare in the Password Input process, the cryptopart inputted in the Password Input process and the corresponding part of presetting cipher are compared; If the cryptopart of having inputted is identical with the corresponding part of presetting cipher, identical cryptopart is shown in the mode of hiding demonstration, and continue input and compare, if the each several part of the password of user's input is all identical with the corresponding part of presetting cipher, the password of user's input is identical with presetting cipher; If the cryptopart of having inputted is not identical with the corresponding part of presetting cipher, the password of user's input is different from presetting cipher, and the password of user's input is bad password, stops this Password Input and comparison.
Wherein, whether the password of described relatively user input is identical with presetting cipher, also can comprise: after Password Input completes, ability compares password and the presetting cipher of user's input; That is: judge whether the password that described user inputs is complete password, if the judgment is Yes, password and the presetting cipher of described user's input are compared, whether the password of more described user's input is identical with presetting cipher.
Wherein, describedly in the mode of hiding demonstration, show, comprising: the mode with mask shows or does not show any content.
Wherein, when the password of user's input is different from presetting cipher, before the password that again obtains user's input, the bad password of each input is before all shown to the bad password of having inputted before avoiding again inputting.
Correspondingly, the present invention also provides a kind of encryption processing apparatus, comprising:
Acquisition module, for obtaining the password of user's input;
Whether comparison module is identical with presetting cipher for the password of relatively user's input;
Hide display module, when identical with presetting cipher for the password when user's input, the password of user's input is shown in the mode of hiding demonstration, then open application interface;
Directly display module, when different from presetting cipher for the password when user's input, directly show the password of user's input.
Wherein, described comparison module comprises: instant comparison module or whole comparison module;
Described instant comparison module, for just starting to compare in the Password Input process, compare the cryptopart inputted in the Password Input process and the corresponding part of presetting cipher; If the cryptopart of having inputted is identical with the corresponding part of presetting cipher, identical cryptopart is shown in the mode of hiding demonstration, and continue input and compare, if the each several part of the password of user's input is all identical with the corresponding part of presetting cipher, the password of user's input is identical with presetting cipher; If the cryptopart of having inputted is not identical with the corresponding part of presetting cipher, the password of user's input is different from presetting cipher, and the password of user's input is bad password, stops this Password Input and comparison.
Described whole comparison module, after completing for Password Input, ability compares password and the presetting cipher of user's input.
Wherein, describedly in the mode of hiding demonstration, show that the mode comprised with mask shows or do not show any content.
Wherein, this encryption processing apparatus also comprises:
The bad password display module, when different from presetting cipher for the password when user's input, again obtain the password of user's input at described acquisition module before, all show the bad password of each input before.
Correspondingly, the present invention also provides a kind of terminal, comprises display screen and the encryption processing apparatus be connected with display screen; Wherein said encryption processing apparatus comprises: acquisition module, comparison module, hiding display module and direct display module;
Acquisition module, for obtaining the password of user's input;
Whether comparison module is identical with presetting cipher for the password of relatively user's input;
Hide display module, when identical with presetting cipher for the password when user's input, the password of user's input is shown in the mode of hiding demonstration, open application interface;
Directly display module, when different from presetting cipher for the password when user's input, directly show the password of user's input.
Wherein, described comparison module comprises: instant comparison module or whole comparison module;
Described instant comparison module, for just starting to compare in the Password Input process, compare the cryptopart inputted in the Password Input process and the corresponding part of presetting cipher; If the cryptopart of having inputted is identical with the corresponding part of presetting cipher, identical cryptopart is shown in the mode of hiding demonstration, continue the cryptopart of the follow-up input of judgement, if the each several part of the password of user's input is all identical with the corresponding part of presetting cipher, the password of user's input is identical with presetting cipher; If the cryptopart of having inputted is not identical with the corresponding part of presetting cipher, the password of user's input is different from presetting cipher, and the password of user's input is bad password, stops this Password Input and comparison.
Described whole comparison module, after completing for Password Input, ability compares password and the presetting cipher of user's input.
Wherein, describedly in the mode of hiding demonstration, show that the mode comprised with mask shows or do not show any content.
Wherein, this terminal also comprises: the bad password display module, when different from presetting cipher for the password when user's input, again obtain the password of user's input at described acquisition module before, all shows the bad password of each input before.
Wherein, described terminal is mobile phone or computer.
The present invention has following beneficial effect in fact:
Cipher processing method provided by the invention is integrated carries out directly showing and hides the mode shown the password of user's input, not only can prevent that password from revealing but also being convenient to find in time the bad password of input.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the process flow diagram of first embodiment of the invention cipher processing method;
Fig. 2 is the structural representation of second embodiment of the invention encryption processing apparatus;
Fig. 3 is the structural representation of third embodiment of the invention encryption processing apparatus;
Fig. 4 is the structural representation of fourth embodiment of the invention terminal;
Fig. 5 is the structural representation of fifth embodiment of the invention terminal.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment obtained, belong to the scope of protection of the invention.
Referring to Fig. 1, is the process flow diagram of first embodiment of the invention cipher processing method.Embodiment of the present invention cipher processing method is to directly showing password in prior art or hiding the cipher processing method shown and improve, the integrated password to user's input carries out directly showing and hides the mode shown, not only can prevent that password from revealing but also being convenient to find in time the bad password of input.Specifically comprise:
S101, obtain the password of user input.
Particularly, the described password that obtains user's input comprises: by input media, and such as using keyboard, writing pencil or the password of directly inputting in manual mode on touch-screen.
Password can be numerical ciphers, word password, character password, pattern password or the formed password of mutual combination between them; Set in advance presetting cipher in the product that carries out safety verification that accesses to your password, while only having the password of inputting as the user identical with presetting cipher, just by safety verification, entered the application interface of product.
Whether the password of S102, comparison user input is identical with presetting cipher.
When the password of user's input is identical with presetting cipher, pass through safety verification; When the password of user's input is not identical with presetting cipher, can not be through safety certification.
Particularly, whether the password of described relatively user input is identical with presetting cipher, can in the Password Input process, just start to compare, and the cryptopart inputted in the Password Input process and the corresponding part of presetting cipher are compared; If the cryptopart of having inputted is identical with the corresponding part of presetting cipher, identical cryptopart is shown in the mode of hiding demonstration, describedly in the mode of hiding demonstration, show that the mode comprised with mask shows, such as showing with symbol *, perhaps do not show any content, can certainly adopt other hiding display modes, only otherwise show that the password of having inputted can.Continue the cryptopart of the follow-up input of judgement, if the each several part of the password of user's input is all identical with the corresponding part of presetting cipher, the password of user's input is identical with presetting cipher; If the cryptopart of having inputted is not identical with the corresponding part of presetting cipher, the password of user's input is different from presetting cipher, and the password of user's input is bad password, stops this Password Input and comparison.
Relatively whether the password of user's input identical with presetting cipher, also can work as Password Input complete after ability password and presetting cipher that the user is inputted compare, the part of having inputted in input process is shown in the mode of hiding demonstration.Particularly, judge whether the password of described user's input is complete password, if the judgment is Yes, password and the presetting cipher of described user's input are compared, whether the password of more described user's input is identical with presetting cipher.
S103, when the password of user input is identical with presetting cipher, the password that the user is inputted shows in the mode of hiding demonstration, then opens application interface.
S104, when the password of user input is not identical with presetting cipher, the password of user's input is directly shown, return to step S101 and again obtain the password that the user inputs.
For reminding user, the bad password of having inputted before avoiding inputting again, when the password of user's input is different from presetting cipher, before the password that again obtains user's input, can all show the bad password of each input before.
Referring to Fig. 2, is the structural representation of the encryption processing apparatus that provides of second embodiment of the invention, and this encryption processing apparatus 1 comprises acquisition module 2, comparison module 3, hide display module 4 and direct display module 5.
Wherein, acquisition module 2 is for obtaining the password of user's input; Whether comparison module 3 is identical with presetting cipher for the password of relatively user's input; When hiding display module 4 is identical with presetting cipher for the password when user's input, the password of user's input is shown in the mode of hiding demonstration, then open application interface; Directly display module 5, when not identical with presetting cipher for the password when user's input, directly show the password of user's input.
Particularly, described comparison module 3 can comprise instant comparison module, and instant comparison module is for just starting to compare in the Password Input process, and the cryptopart inputted in the Password Input process and the corresponding part of presetting cipher are compared; If the cryptopart of having inputted is identical with the corresponding part of presetting cipher, identical cryptopart is shown in the mode of hiding demonstration, continue the cryptopart of the follow-up input of judgement, if the each several part of the password of user's input is all identical with the corresponding part of presetting cipher, the password of user's input is identical with presetting cipher; If the cryptopart of having inputted is not identical with the corresponding part of presetting cipher, the password of user's input is different from presetting cipher, and the password of user's input is bad password, stops this Password Input and comparison.
Certainly, comparison module 3 also can comprise whole comparison module, and after whole comparison module completes for Password Input, ability compares password and the presetting cipher of user's input.Input process can not show also and can show in the mode of mask.
Refer to Fig. 3, it is the structural representation of the encryption processing apparatus that provides of third embodiment of the invention, when the password of user's input is different from presetting cipher, for reminding user, the bad password of having inputted before avoiding inputting again, relative the second embodiment of the described encryption processing apparatus of the present embodiment has set up bad password display module 6, when different from presetting cipher for the password when user's input, before acquisition module 2 obtains the password of user's input again, the bad password of each input is before all shown.
Referring to Fig. 4, is the structural representation of the terminal that provides of fourth embodiment of the invention.This terminal 7 comprises display screen 8 and the encryption processing apparatus 11 be connected with display screen 8; Wherein said encryption processing apparatus 11 comprises: acquisition module 21, comparison module 31, hiding display module 41 and direct display module 51.Terminal can be the various equipment with cipher protection function, such as terminal can be mobile phone or computer etc.
Display screen 8, for show or show with direct display mode the password of user's input to hide display mode, this display screen can have touch screen function concurrently, by operating display, carries out Password Input.
Password can be numerical ciphers, word password, character password, pattern password or the formed password of mutual combination between them; Set in advance presetting cipher in the product that carries out safety verification that accesses to your password, while only having password when user input identical with presetting cipher, just passed through safety verification, 7 application interface opens a terminal.
Whether comparison module 31 is identical with presetting cipher for the password of relatively user's input; When hiding display module 41 is identical with presetting cipher for the password when user's input, the password of user's input is shown in the mode of hiding demonstration, then open application interface; Directly display module 51, when not identical with presetting cipher for the password when user's input, directly show the password of user's input.
Particularly, described comparison module 31 can comprise instant comparison module, and instant comparison module is for just starting to compare in the Password Input process, and the cryptopart inputted in the Password Input process and the corresponding part of presetting cipher are compared; If the cryptopart of having inputted is identical with the corresponding part of presetting cipher, identical cryptopart is shown in the mode of hiding demonstration, continue the cryptopart of the follow-up input of judgement, if the each several part of the password of user's input is all identical with the corresponding part of presetting cipher, the password of user's input is identical with presetting cipher; If the cryptopart of having inputted is not identical with the corresponding part of presetting cipher, the password of user's input is different from presetting cipher, and the password of user's input is bad password, stops this Password Input and comparison.
Certainly, comparison module 31 also can comprise whole comparison module, and after whole comparison module completes for Password Input, ability compares password and the presetting cipher of user's input, and input process can not show also and can show in the mode of mask.
Refer to Fig. 5, it is the structural representation of the terminal that provides of fifth embodiment of the invention, when the password of user's input is different from presetting cipher, for reminding user, the bad password of having inputted before avoiding inputting again, relative the 4th embodiment of the described terminal of the present embodiment has set up bad password display module 9, when different from presetting cipher for the password when user's input, before acquisition module 2 obtains the password of user's input again, the bad password of each input is before all shown on display screen.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, to come the hardware that instruction is relevant to complete by computer program, described program can be stored in a computer read/write memory medium, this program, when carrying out, can comprise the flow process as the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosed is only preferred embodiment of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the claims in the present invention, still belong to the scope that the present invention is contained.
Claims (10)
1. a cipher processing method, is characterized in that, comprising:
Obtain the password of user's input;
Whether the password of more described user's input is identical with presetting cipher;
If identical, show in the mode of hiding demonstration the password that described user inputs, then open application interface;
If not identical, the password of described user's input is directly shown, then again obtain the password of user's input.
2. cipher processing method as claimed in claim 1, is characterized in that, whether the password of described relatively user input is identical with presetting cipher, comprising:
In the Password Input process, the cryptopart inputted and the corresponding part of presetting cipher are compared; If the cryptopart of having inputted is identical with the corresponding part of presetting cipher, the described cryptopart of having inputted is shown in the mode of hiding demonstration, and continue input and compare, until all cryptopart input ratios complete, if the each several part of the password of user's input is all identical with the corresponding part of presetting cipher, the password of user's input is identical with presetting cipher; If the cryptopart of having inputted is not identical with the corresponding part of presetting cipher, the password of user's input is different from presetting cipher, and the password of user's input is bad password, stops this Password Input and comparison.
3. cipher processing method as claimed in claim 1, is characterized in that, whether the password of described relatively user input is identical with presetting cipher, comprising:
Whether the password that judges described user's input is complete password, if the judgment is Yes, password and the presetting cipher of described user's input is compared, and whether the password of more described user's input is identical with presetting cipher.
4. cipher processing method as claimed in claim 1, is characterized in that, describedly in the mode of hiding demonstration, shows, comprising:
Mode with mask shows or does not show any content.
5. cipher processing method as described as claim 1 to 4 any one, is characterized in that, when the password of user's input is different from presetting cipher, before the password that again obtains user's input, the bad password of each input before all shown.
6. an encryption processing apparatus, is characterized in that, comprising:
Acquisition module, for obtaining the password of user's input;
Whether comparison module is identical with presetting cipher for the password of more described user's input;
Hide display module, when identical with presetting cipher for the password when user's input, the password of user's input is shown in the mode of hiding demonstration, then open application interface;
Directly display module, when not identical with presetting cipher for the password when user's input, directly show the password of user's input, then again obtains the password of user's input.
7. encryption processing apparatus as claimed in claim 6, is characterized in that, described comparison module comprises: instant comparison module or whole comparison module;
Described instant comparison module, in the Password Input process, compare the cryptopart inputted and the corresponding part of presetting cipher; If the cryptopart of having inputted is identical with the corresponding part of presetting cipher, the described cryptopart of having inputted is shown in the mode of hiding demonstration, and continue input and compare, until all cryptoparts have been inputted; If the each several part of the password of user's input is all identical with the corresponding part of presetting cipher, the password of user's input is identical with presetting cipher; If the cryptopart of having inputted is not identical with the corresponding part of presetting cipher, the password of user's input is different from presetting cipher, and the password of user's input is bad password, stops this Password Input and comparison;
Described whole comparison module, after completing for Password Input, ability compares password and the presetting cipher of user's input.
8. the encryption processing apparatus of stating as claim 6, is characterized in that, describedly in the mode of hiding demonstration, shows and comprise:
Mode with mask shows or does not show any content.
9. as the described encryption processing apparatus of claim 6-8 any one, it is characterized in that, also comprise:
The bad password display module, when different from presetting cipher for the password when user's input, again obtain the password of user's input at described acquisition module before, all show the bad password of each input before.
10. a terminal, is characterized in that, comprises display screen and the encryption processing apparatus be connected with display screen; Wherein this encryption processing apparatus is as the described encryption processing apparatus of claim 6-9 any one.
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| CN201310390269.0A CN103455740B (en) | 2013-08-30 | 2013-08-30 | A kind of cipher processing method, device and terminal |
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| CN105631267A (en) * | 2015-12-26 | 2016-06-01 | 深圳市金立通信设备有限公司 | Password check method and terminal |
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| CN104717064A (en) * | 2013-12-13 | 2015-06-17 | 中国移动通信集团公司 | Password peep-prevention method and user terminal |
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| CN110096898A (en) * | 2019-04-17 | 2019-08-06 | 苏州达家迎信息技术有限公司 | A kind of information processing method, device, equipment and storage medium |
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