CN109359976A - Account number cipher management method, device, equipment and storage medium based on block chain - Google Patents
Account number cipher management method, device, equipment and storage medium based on block chain Download PDFInfo
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- CN109359976A CN109359976A CN201811039633.8A CN201811039633A CN109359976A CN 109359976 A CN109359976 A CN 109359976A CN 201811039633 A CN201811039633 A CN 201811039633A CN 109359976 A CN109359976 A CN 109359976A
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- block chain
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- number cipher
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
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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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Abstract
The present invention is applicable in block chain technical field, provide a kind of account number cipher management method based on block chain, device, equipment and storage medium, this method comprises: the block chain log on request sent by remote procedure call protocol interface user, and encapsulate the block chain address for including in the request and block chain private key, the logon information after encapsulation is sent to again and logs in contract, contract is logged in by this, and authentication is carried out to block chain address and block chain private key, after being verified, it obtains and exports by account number cipher acquisition contract and be stored in all account number cipher information in the corresponding block chain of block chain private key, to realize the management to account encrypted message, to be managed by multiple personal account number cipher information of the block chain private key to user, it is anti-lost to improve account number cipher, it is anti-tamper, the probability of Anti-theft, into And the safety of the account number cipher management based on block chain is improved, and reduce the management cost and operation cost to account number cipher.
Description
Technical field
The invention belongs to block chain technical field more particularly to a kind of account number cipher management methods based on block chain, dress
It sets, equipment and storage medium.
Background technique
With the continuous development of information technology and internet, no matter handles official business or personal lifestyle is all gradually dependent on various each
The network service of sample, in order to guarantee the safety of various network services, user identity authentication is indispensable a part, because
This, user needs to carry out the registration of account number cipher in hundreds and thousands of a websites and application, to complete authentication, at this point, such as
Fruit user uses same set of account number cipher in different web sites and application, once some websites are by security threat, hacker's energy
User is allowed to generate loss by hitting library attack, and if registering different account number ciphers in each website and application, user
Probably forget.
Therefore, account number cipher management system Internet-based is developed, currently, account number cipher management system is mainly
The different account number ciphers that oneself is uploaded by user, then upload onto the server after different encryption technologies, when user needs
When using the account number cipher for giving server storage, authentication, verifying are carried out to user by account number cipher management system
By rear, the storing data got is decrypted in account number cipher management system, then the information after decryption is presented to the user.
However, this account number cipher management system is mostly using the technical solution of centralization, and the server of centralization be easy by
To attack, leaking data is improved and the risk that is stolen, is tampered.
Summary of the invention
The purpose of the present invention is to provide a kind of account number cipher management method, device, equipment and storages based on block chain
Medium, it is intended to solve that a kind of effective account number cipher management method can not be provided due to the prior art, account number cipher is caused easily to be lost
It loses, easily distort, account number cipher manages unsafe problem.
On the one hand, the present invention provides a kind of account number cipher management method based on block chain, the method includes following
Step:
When receiving the block chain log on request of user's transmission, pass through the remote procedure call protocol interface constructed in advance
The block chain address and block chain private key corresponding with the block chain address of user input are packaged, and will encapsulation
Logon information afterwards is sent to the contract that logs in disposed in advance, and the block chain log on request includes the block chain address and institute
State block chain private key；
By the contract that logs in the block chain address received and block chain private key progress authentication；
After the authentication passes through, contract is obtained by the account number cipher disposed in advance obtains and export and be stored in institute
All account number cipher information in the corresponding block chain of block chain private key are stated, to realize the management to the account number cipher information.
Preferably, it obtains and exports by the account number cipher acquisition contract disposed in advance and be stored in the block chain private key pair
In the block chain answered the step of all account number cipher information after, the method also includes:
When receiving the account number cipher addition request that the user sends, the account to be added of user's input is obtained
Encrypted message；
The account number cipher information to be added received is encrypted by preset Encryption Algorithm, is obtained corresponding
Account number cipher encryption information；
Contract is added by the account number cipher disposed in advance, and the account number cipher encryption information is added to the block chain
In the corresponding memory space of private key.
Preferably, it obtains and exports by the account number cipher acquisition contract disposed in advance and be stored in the block chain private key pair
In the block chain answered the step of all account number cipher information after, the method also includes:
When receiving the account number cipher removal request that the user sends, obtained according to the account number cipher removal request
Account number cipher information to be deleted；
Contract is deleted by the account number cipher disposed in advance to delete the account number cipher information to be deleted.
Preferably, by it is described log in contract to the block chain address address and the block chain private key received into
After the step of row authentication, the method also includes:
After authentication failure, the block chain private key is registered by the registration contract disposed in advance,
Corresponding block chain address is generated, and jumps to and the user is inputted by the remote procedure call protocol interface constructed in advance
Block chain address and block chain private key corresponding with the block chain address be packaged, and by after encapsulation logon information send out
It send to the contract that logs in disposed in advance, the block chain log on request includes the block chain address and the block chain private key
Step.
On the other hand, the present invention provides a kind of account number cipher managing device based on block chain, described device includes:
Logon information transmission unit, for when receive user transmission block chain log on request when, by constructing in advance
Remote procedure call protocol interface block chain address that the user is inputted and block corresponding with the block chain address
Chain private key is packaged, and the logon information after encapsulation is sent to the contract that logs in disposed in advance, and the block chain, which logs in, asks
It asks including the block chain address and the block chain private key；
Identity authenticating unit, for logging in contract to the block chain address and the block chain received by described
Private key carries out authentication；And
Account number cipher output unit, for being obtained by the account number cipher disposed in advance after the authentication passes through
Contract, which is obtained and exported, is stored in all account number cipher information in the corresponding block chain of the block chain private key, to realize to described
The management of account number cipher information.
Preferably, described device further include:
Information acquisition unit is added, for obtaining institute when receiving the account number cipher addition request that the user sends
State the account number cipher information to be added of user's input；
Account number cipher encryption unit, for being believed by preset Encryption Algorithm the account number cipher to be added received
Breath is encrypted, and corresponding account number cipher encryption information is obtained；
Account number cipher adding unit adds contract for the account number cipher by disposing in advance and encrypts the account number cipher
Information is added in the corresponding memory space of the block chain private key；
Information acquisition unit is deleted, for when receiving the account number cipher removal request that the user sends, according to institute
It states account number cipher removal request and obtains account number cipher information to be deleted；
Account number cipher deletes unit, and it is close to the account to be deleted to delete contract for the account number cipher by disposing in advance
Code information is deleted；And
Private key registering unit, for when the authentication unsuccessfully after, by the registration contract disposed in advance to the area
Block chain private key is registered, and corresponding block chain address is generated, and is triggered logon information transmission unit and executed by constructing in advance
Remote procedure call protocol interface block chain address that the user is inputted and block corresponding with the block chain address
Chain private key is packaged.
On the other hand, the present invention also provides a kind of calculating equipment, including memory, processor and it is stored in described deposit
In reservoir and the computer program that can run on the processor, the processor are realized such as when executing the computer program
Step described in the above-mentioned account number cipher management method based on block chain.
On the other hand, the present invention also provides a kind of computer readable storage medium, the computer readable storage mediums
It is stored with computer program, such as the above-mentioned account number cipher pipe based on block chain is realized when the computer program is executed by processor
Step described in reason method.
The present invention when receive user transmission block chain log on request when, by remote procedure call protocol interface to
The block chain address of family input and block chain private key corresponding with block chain address are packaged, and by the logon information after encapsulation
It is sent to and logs in contract, contract is logged in by this, authentication is carried out to the block chain address and block chain private key received, when
After authentication passes through, contract is obtained by account number cipher and obtains and exports user and be stored in the corresponding block chain of block chain private key
In all account number cipher information, to realize management to account encrypted message, thus by a block chain private key to user's
Multiple individual's account number cipher information are managed, and improve anti-lost, anti-tamper, Anti-theft the probability of account number cipher, Jin Erti
The high safety of the account number cipher management based on block chain, and reduce the management cost and operation cost to account number cipher.
Detailed description of the invention
Fig. 1 is the implementation flow chart for the account number cipher management method based on block chain that the embodiment of the present invention one provides；
Fig. 2 is the structural schematic diagram of the account number cipher managing device provided by Embodiment 2 of the present invention based on block chain；
Fig. 3 is the preferred structure signal of the account number cipher managing device provided by Embodiment 2 of the present invention based on block chain
Figure；And
Fig. 4 is the structural schematic diagram for the calculating equipment that the embodiment of the present invention three provides.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Specific implementation of the invention is described in detail below in conjunction with specific embodiment:
Embodiment one:
Fig. 1 shows the implementation process of the account number cipher management method based on block chain of the offer of the embodiment of the present invention one,
For ease of description, only parts related to embodiments of the present invention are shown, and details are as follows:
In step s101, when receiving the block chain log on request of user's transmission, pass through the long-range mistake constructed in advance
The block chain address and block chain private key corresponding with block chain address that journey invocation protocol interface inputs user are packaged, and
Logon information after encapsulation is sent to dispose in advance log in contract.
The embodiment of the present invention is suitable for data processing platform (DPP), system or equipment, for example, personal computer, server etc..Area
Block chain address is the proof of identification in block chain technology, and all data and transaction on block chain are all using block chain address as body
It part is sent, therefore, user can be loaded into the block chain private key of oneself by browser or other third-party applications, and with
Block chain address be identity to construct in advance remote procedure call protocol (Remote Procedure Call Protocol,
RPC) interface sends block chain log on request, which includes block chain address and block chain private key, RPC interface
After receiving the block chain log on request, the block chain address and block chain private key be loaded into user is packaged, after obtaining encapsulation
Logon information, and trigger block chain address it is corresponding, it is pre-generated log in contract address, the logon information after encapsulating
It is forwarded to this and logs in that contract address is corresponding, is previously deployed on the corresponding block chain of the block chain address and logs in contract.
In step s 102, block chain address and block chain private key the progress identity received is tested by logging in contract
Card.
In embodiments of the present invention, by log in contract address it is corresponding log in contract to the block chain address that receives and
The correctness of block chain private key is verified, and to verify user identity, when subscriber authentication passes through, thens follow the steps S103,
Otherwise, block chain address or block chain private key mistake are prompted.
After by logging in contract to block chain address and block chain private key the progress authentication received, preferably
Block chain private key is registered by the registration contract disposed in advance, generates corresponding block after authentication failure in ground
Chain address, and the S101 that gos to step, to improve the safety of block chain memory space access.
Block chain private key is registered by the registration contract disposed in advance, generate corresponding block chain address it
Before, it is preferable that account (Accounts) memory space is defined in block chain intelligence contract layer and item (Items) storage is empty
Between, wherein Accounts memory space is responsible for storing block chain address-block chain private that user registers in block chain database
Key (i.e. address-password) is right, and address-password has uniquely managed all account number ciphers letter that user stores under the block chain address
Breath, Items memory space are responsible for storing the single account number cipher information under some block chain address, thus permanent by the two
The memory space being stored in block chain, the hidden danger for avoiding loss of data and being maliciously tampered.
Account (Accounts) memory space and item (Items) memory space are being defined in block chain intelligence contract layer
Later, it is preferable that deployment registers contract, logs in contract, account number cipher acquisition contract, account number cipher addition conjunction on the block chain
About and account number cipher deletes contract, generates corresponding registration contract address, logs in contract address, account number cipher acquisition contract
Location, account number cipher addition contract address and account number cipher delete contract address, to improve to being stored in the block chain
Account number cipher management safety.
In step s 103, it after authentication passes through, is obtained by the account number cipher acquisition contract disposed in advance and defeated
All account number cipher information in the corresponding block chain of block chain private key are stored in, out to realize the management to account encrypted message.
In embodiments of the present invention, it after authentication passes through, is intelligently closed on the corresponding block chain of triggering block chain private key
Account number cipher in about obtains contract address, obtains the corresponding account number cipher in contract address by account number cipher and obtains contract acquisition
User is stored in account number cipher information all in the corresponding block chain of block chain private key, and all account number ciphers that will acquire
Information display output operates so that user can check to the account number cipher information of display output, delete, add etc., from
And realize the management to account encrypted message.
It obtains and exports in the account number cipher acquisition contract by disposing in advance and be stored in the corresponding block of block chain private key
In chain after all account number cipher information, it is preferable that when receiving the account number cipher addition request of user's transmission, obtain user
The account number cipher information to be added of input, by preset Encryption Algorithm (for example, Message Digest 5 (Message Digest
Algorithm, MD5)) the account number cipher information to be added received is encrypted, obtain corresponding account number cipher encryption letter
Breath adds contract by the account number cipher disposed in advance and account number cipher encryption information is added to the corresponding storage of block chain private key
In space, to improve the safety of account number cipher addition.
It obtains and exports in the account number cipher acquisition contract by disposing in advance and be stored in the corresponding block of block chain private key
In chain after all account number cipher information, it is another preferably, when receive user transmission account number cipher removal request when, according to
Account number cipher removal request obtains account number cipher information to be deleted, deletes contract to be deleted by the account number cipher disposed in advance
Account number cipher information is deleted, to improve the safety of account number cipher deletion.
In embodiments of the present invention, it is logged in and is asked by the block chain that remote procedure call protocol interface user sends
It asks, and encapsulates the block chain address for including in the request and block chain private key, then the logon information after encapsulation is sent to and is logged in
Contract logs in contract by this and passes through account after being verified to block chain address and the progress authentication of block chain private key
Password acquisition contract, which is obtained and exported, is stored in all account number cipher information in the corresponding block chain of block chain private key, with realization pair
The management of account number cipher information, to carry out pipe by multiple personal account number cipher information of the block chain private key to user
Reason, improves anti-lost, anti-tamper, Anti-theft the probability of account number cipher, and then improve the account number cipher pipe based on block chain
The safety of reason, and reduce management cost and operation cost to account number cipher.
Embodiment two:
Fig. 2 shows the structure of the account number cipher managing device provided by Embodiment 2 of the present invention based on block chain, in order to
Convenient for explanation, only parts related to embodiments of the present invention are shown, including:
Logon information transmission unit 21, for passing through preparatory structure when receiving the block chain log on request of user's transmission
The block chain address and block chain private key corresponding with block chain address that the remote procedure call protocol interface built inputs user
Be packaged, and the logon information after encapsulation is sent to dispose in advance log in contract.
The embodiment of the present invention is suitable for data processing platform (DPP), system or equipment, for example, personal computer, server etc..Area
Block chain address is the proof of identification in block chain technology, and all data and transaction on block chain are all using block chain address as body
It part is sent, therefore, user can be loaded into the block chain private key of oneself by browser or other third-party applications, and with
Block chain address be identity to construct in advance remote procedure call protocol (Remote Procedure Call Protocol,
RPC) interface sends block chain log on request, which includes block chain address and block chain private key, RPC interface
After receiving the block chain log on request, the block chain address and block chain private key be loaded into user is packaged, after obtaining encapsulation
Logon information, and trigger block chain address it is corresponding, it is pre-generated log in contract address, the logon information after encapsulating
It is forwarded to this and logs in that contract address is corresponding, is previously deployed on the corresponding block chain of the block chain address and logs in contract.
Identity authenticating unit 22, for carrying out body to the block chain address and block chain private key received by logging in contract
Part verifying.
In embodiments of the present invention, by log in contract address it is corresponding log in contract to the block chain address that receives and
The correctness of block chain private key is verified, and to verify user identity, when subscriber authentication passes through, then it is defeated to trigger account number cipher
Otherwise unit 23 out prompt block chain address or block chain private key mistake.
After by logging in contract to block chain address and block chain private key the progress authentication received, preferably
Block chain private key is registered by the registration contract disposed in advance, generates corresponding block after authentication failure in ground
Chain address, and it is defeated to user by the remote procedure call protocol interface constructed in advance to trigger the execution of logon information transmission unit 21
The block chain address and block chain private key corresponding with block chain address entered is packaged, to improve block chain memory space
The safety of access.
Block chain private key is registered by the registration contract disposed in advance, generate corresponding block chain address it
Before, it is preferable that account (Accounts) memory space is defined in block chain intelligence contract layer and item (Items) storage is empty
Between, wherein Accounts memory space is responsible for storing block chain address-block chain private that user registers in block chain database
Key (i.e. address-password) is right, and address-password has uniquely managed all account number ciphers letter that user stores under the block chain address
Breath, Items memory space are responsible for storing the single account number cipher information under some block chain address, thus permanent by the two
The memory space being stored in block chain, the hidden danger for avoiding loss of data and being maliciously tampered.
Account (Accounts) memory space and item (Items) memory space are being defined in block chain intelligence contract layer
Later, it is preferable that deployment registers contract, logs in contract, account number cipher acquisition contract, account number cipher addition conjunction on the block chain
About and account number cipher deletes contract, generates corresponding registration contract address, logs in contract address, account number cipher acquisition contract
Location, account number cipher addition contract address and account number cipher delete contract address, to improve to being stored in the block chain
Account number cipher management safety.
Account number cipher output unit 23, for being obtained and being closed by the account number cipher disposed in advance after authentication passes through
It about obtains and exports and be stored in all account number cipher information in the corresponding block chain of block chain private key, to realize to account message in cipher
The management of breath.
In embodiments of the present invention, it after authentication passes through, is intelligently closed on the corresponding block chain of triggering block chain private key
Account number cipher in about obtains contract address, obtains the corresponding account number cipher in contract address by account number cipher and obtains contract acquisition
User is stored in account number cipher information all in the corresponding block chain of block chain private key, and all account number ciphers that will acquire
Information display output operates so that user can check to the account number cipher information of display output, delete, add etc., from
And realize the management to account encrypted message.
It obtains and exports in the account number cipher acquisition contract by disposing in advance and be stored in the corresponding block of block chain private key
In chain after all account number cipher information, it is preferable that when receiving the account number cipher addition request of user's transmission, obtain user
The account number cipher information to be added of input, by preset Encryption Algorithm (for example, Message Digest 5 (Message Digest
Algorithm, MD5)) the account number cipher information to be added received is encrypted, obtain corresponding account number cipher encryption letter
Breath adds contract by the account number cipher disposed in advance and account number cipher encryption information is added to the corresponding storage of block chain private key
In space, to improve the safety of account number cipher addition.
It obtains and exports in the account number cipher acquisition contract by disposing in advance and be stored in the corresponding block of block chain private key
In chain after all account number cipher information, it is another preferably, when receive user transmission account number cipher removal request when, according to
Account number cipher removal request obtains account number cipher information to be deleted, deletes contract to be deleted by the account number cipher disposed in advance
Account number cipher information is deleted, to improve the safety of account number cipher deletion.
Therefore, as shown in Figure 3, it is preferable that the account number cipher managing device provided in an embodiment of the present invention based on block chain
Further include:
Information acquisition unit 24 is added, for obtaining user when receiving the account number cipher addition request of user's transmission
The account number cipher information to be added of input；
Account number cipher encryption unit 25, for by preset Encryption Algorithm to the account number cipher information to be added received
It is encrypted, obtains corresponding account number cipher encryption information；
Account number cipher adding unit 26 adds contract and encrypts account number cipher and believes for the account number cipher by disposing in advance
Breath is added in the corresponding memory space of block chain private key；
Delete information acquisition unit 27, for when receive user transmission account number cipher removal request when, according to account
Password removal request obtains account number cipher information to be deleted；And
Account number cipher deletes unit 28, deletes contract to account number cipher to be deleted for the account number cipher by disposing in advance
Information is deleted.
After executing identity authenticating unit 22, when authentication failure, it is preferable that base provided in an embodiment of the present invention
In the account number cipher managing device of block chain further include:
Private key registering unit, for when authentication unsuccessfully after, by the registration contract disposed in advance to block chain private key
It is registered, generates corresponding block chain address, and it is long-range by constructing in advance to trigger the execution of logon information transmission unit 21
The block chain address and block chain private key corresponding with block chain address that invocation of procedure protocol interface inputs user are packaged.
In embodiments of the present invention, each unit of the account number cipher managing device based on block chain can by corresponding hardware or
Software unit realizes that each unit can be independent soft and hardware unit, also can integrate as a soft and hardware unit, herein not
To limit the present invention.
Embodiment three:
Fig. 4 shows the structure of the calculating equipment of the offer of the embodiment of the present invention three, for ease of description, illustrates only and this
The relevant part of inventive embodiments.
The calculating equipment 4 of the embodiment of the present invention includes processor 40, memory 41 and is stored in memory 41 and can
The computer program 42 run on processor 40.The processor 40 is realized above-mentioned based on block chain when executing computer program 42
Account number cipher management method embodiment in step, such as step S101 to S103 shown in FIG. 1.Alternatively, processor 40 is held
The function of each unit in above-mentioned each Installation practice, such as the function of unit 21 to 23 shown in Fig. 2 are realized when row computer program 42
Energy.
In embodiments of the present invention, when receiving the block chain log on request of user's transmission, pass through remote procedure call
The block chain address and block chain private key corresponding with block chain address that protocol interface inputs user are packaged, and will encapsulation
Logon information afterwards, which is sent to, logs in contract, logs in contract by this and carries out to the block chain address and block chain private key received
Authentication obtains contract by account number cipher and obtains and export user and be stored in block chain private key after authentication passes through
All account number cipher information in corresponding block chain, to realize the management to account encrypted message, to pass through a block chain
Private key is managed multiple personal account number cipher information of user, and it is anti-lost, anti-tamper, Anti-theft to improve account number cipher
Probability, and then the safety of the account number cipher management based on block chain is improved, and reduce the management cost to account number cipher
And operation cost.
The calculating equipment of the embodiment of the present invention can be personal computer, server.Processor 40 is held in the calculating equipment 4
The step of realizing when realizing the account number cipher management method based on block chain when row computer program 42 can refer to preceding method reality
The description of example is applied, details are not described herein.
Example IV:
In embodiments of the present invention, a kind of computer readable storage medium is provided, which deposits
Computer program is contained, which realizes the above-mentioned account number cipher management method based on block chain when being executed by processor
Step in embodiment, for example, step S101 to S103 shown in FIG. 1.Alternatively, real when the computer program is executed by processor
The function of each unit in existing above-mentioned each Installation practice, such as the function of unit 21 to 23 shown in Fig. 2.
In embodiments of the present invention, when receiving the block chain log on request of user's transmission, pass through remote procedure call
The block chain address and block chain private key corresponding with block chain address that protocol interface inputs user are packaged, and will encapsulation
Logon information afterwards, which is sent to, logs in contract, logs in contract by this and carries out to the block chain address and block chain private key received
Authentication obtains contract by account number cipher and obtains and export user and be stored in block chain private key after authentication passes through
All account number cipher information in corresponding block chain, to realize the management to account encrypted message, to pass through a block chain
Private key is managed multiple personal account number cipher information of user, and it is anti-lost, anti-tamper, Anti-theft to improve account number cipher
Probability, and then the safety of the account number cipher management based on block chain is improved, and reduce the management cost to account number cipher
And operation cost.
The computer readable storage medium of the embodiment of the present invention may include can carry computer program code any
Entity or device, recording medium, for example, the memories such as ROM/RAM, disk, CD, flash memory.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of account number cipher management method based on block chain, which is characterized in that the method includes the following steps:
When receiving the block chain log on request of user's transmission, by the remote procedure call protocol interface that constructs in advance to institute
The block chain address and block chain private key corresponding with the block chain address for stating user's input are packaged, and will be after encapsulation
Logon information is sent to the contract that logs in disposed in advance, and the block chain log on request includes the block chain address and the area
Block chain private key；
By the contract that logs in the block chain address received and block chain private key progress authentication；
After the authentication passes through, contract is obtained by the account number cipher disposed in advance obtains and export and be stored in the area
All account number cipher information in the corresponding block chain of block chain private key, to realize the management to the account number cipher information.
2. the method as described in claim 1, which is characterized in that obtained by the account number cipher acquisition contract disposed in advance and defeated
After the step of being stored in all account number cipher information in the corresponding block chain of the block chain private key out, the method is also wrapped
It includes:
When receiving the account number cipher addition request that the user sends, the account number cipher to be added of user's input is obtained
Information；
The account number cipher information to be added received is encrypted by preset Encryption Algorithm, obtains corresponding account
Password encryption information；
Contract is added by the account number cipher disposed in advance, and the account number cipher encryption information is added to the block chain private key
In corresponding memory space.
3. the method as described in claim 1, which is characterized in that obtained by the account number cipher acquisition contract disposed in advance and defeated
After the step of being stored in all account number cipher information in the corresponding block chain of the block chain private key out, the method is also wrapped
It includes:
When receiving the account number cipher removal request that the user sends, obtained according to the account number cipher removal request wait delete
Except account number cipher information；
Contract is deleted by the account number cipher disposed in advance to delete the account number cipher information to be deleted.
4. the method as described in claim 1, which is characterized in that log in contract to the block chain received by described
After the step of location address and the block chain private key carry out authentication, the method also includes:
After authentication failure, the block chain private key is registered by the registration contract disposed in advance, is generated
Corresponding block chain address, and jump to the area inputted by the remote procedure call protocol interface constructed in advance to the user
The step of block chain address and block chain private key corresponding with the block chain address are packaged.
5. a kind of account number cipher managing device based on block chain, which is characterized in that described device includes:
Logon information transmission unit, for when receive user transmission block chain log on request when, it is remote by what is constructed in advance
The block chain address and block chain corresponding with block chain address private that journey invocation of procedure protocol interface inputs the user
Key is packaged, and the logon information after encapsulation is sent to the contract that logs in disposed in advance, the block chain log on request packet
Include the block chain address and the block chain private key；
Identity authenticating unit, for logging in contract to the block chain address and the block chain private key received by described
Carry out authentication；And
Account number cipher output unit, for obtaining contract by the account number cipher disposed in advance after the authentication passes through
It obtains and exports and be stored in all account number cipher information in the corresponding block chain of the block chain private key, to realize to the account
The management of encrypted message.
6. device as claimed in claim 5, which is characterized in that described device further include:
Information acquisition unit is added, for obtaining the use when receiving the account number cipher addition request that the user sends
The account number cipher information to be added of family input；
Account number cipher encryption unit, for by preset Encryption Algorithm to the account number cipher information to be added received into
Row encryption, obtains corresponding account number cipher encryption information；And
Account number cipher adding unit adds contract for the account number cipher encryption information for the account number cipher by disposing in advance
It is added in the corresponding memory space of the block chain private key.
7. device as claimed in claim 5, which is characterized in that described device further include:
Information acquisition unit is deleted, for when receiving the account number cipher removal request that the user sends, according to the account
Number password removal request obtains account number cipher information to be deleted；And
Account number cipher deletes unit, deletes contract for the account number cipher by disposing in advance and believes the account number cipher to be deleted
Breath is deleted.
8. device as claimed in claim 5, which is characterized in that described device further include:
Private key registering unit, for when the authentication unsuccessfully after, by the registration contract disposed in advance to the block chain
Private key is registered, and corresponding block chain address is generated, and it is remote by constructing in advance to trigger the execution of logon information transmission unit
The block chain address and block chain corresponding with block chain address private that journey invocation of procedure protocol interface inputs the user
Key is packaged.
9. a kind of calculating equipment, including memory, processor and storage are in the memory and can be on the processor
The computer program of operation, which is characterized in that the processor realizes such as Claims 1-4 when executing the computer program
The step of any one the method.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In when the computer program is executed by processor the step of any one of such as Claims 1-4 of realization the method.
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| CN201811039633.8A CN109359976A (en) | 2018-09-06 | 2018-09-06 | Account number cipher management method, device, equipment and storage medium based on block chain |
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| CN201811039633.8A CN109359976A (en) | 2018-09-06 | 2018-09-06 | Account number cipher management method, device, equipment and storage medium based on block chain |
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| CN201811039633.8A Pending CN109359976A (en) | 2018-09-06 | 2018-09-06 | Account number cipher management method, device, equipment and storage medium based on block chain |
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