CN110071937A - Login method, system and storage medium based on block chain - Google Patents
Login method, system and storage medium based on block chain Download PDFInfo
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- CN110071937A CN110071937A CN201910367516.2A CN201910367516A CN110071937A CN 110071937 A CN110071937 A CN 110071937A CN 201910367516 A CN201910367516 A CN 201910367516A CN 110071937 A CN110071937 A CN 110071937A
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- block
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- block chain
- mark
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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- Computer Security & Cryptography (AREA)
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Abstract
The present invention provides a kind of login method based on block chain, system and storage medium, which includes: to store the mark of the logon account information containing application platform into the block of block chain, and to the block address of block described in the user feedback；Based on the mark, the binding relationship of the block Yu the application platform is established；When the user needs to log in the application platform, the block chain is made to obtain the block address that the user submits；The block chain is based on the block address and detects whether the application platform binds；If so, the user is allowed directly to log in the application platform.Through the invention, it improves user and logs in the convenience of application platform, and ensured the safety of user information.
Description
Technical field
The present invention relates to field of computer technology, and in particular, to a kind of login method based on block chain, system and deposits
Storage media.
Background technique
Currently, internet is rapidly developed in China, wherein have social network sites such as microblogging, Renren Network, there is electric business
Website such as Taobao, Jingdone district, there are also other many websites and applications.The usually upper website of people or application such as Taobao, Jingdone district, payment
It when treasured, microblogging, requires to register first, user, password is then inputted when logging in, the website of login or application are more
When, user must remember multiple accounts, password, use very inconvenient.Further, above-mentioned user, password generally store
In the server, webmaster needs safeguard service device, increases the cost of enterprise operation, and server is relatively easy to meet with
Hacker attack, the information of user is stolen by hacker, therefore has very big security risk.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art, propose a kind of based on block chain
Login method, system and storage medium.
A kind of login method based on block chain is provided to achieve the purpose of the present invention, which comprises
The mark of logon account information containing application platform is stored into the block of block chain, and anti-to the user
Present the block address of the block；
Based on the mark, the binding relationship of the block Yu the application platform is established；
When the user needs to log in the application platform, the block chain is made to obtain the area that the user submits
Block address；
The block chain is based on the block address and detects whether the application platform binds；If so, allowing the use
Family directly logs in the application platform.
Preferably, in the block described by the mark storage of the logon account information containing application platform to block chain
After step, and before described the step of being based on the mark, establishing binding relationship of the block with the application platform, also
Include:
The block address is encrypted, and to the encrypted block address of the user feedback；
When the user needs to log in the application platform, the encrypted block address that the user submits is received,
And encrypted block address is decrypted；
Block address after decryption is sent to block chain, whether legal so that the block chain is verified the user identity；
When the user identity is legal, the block chain is based on the block address and detects whether the application platform ties up
It is fixed；If so, the user is allowed directly to log in the application platform.
Preferably, the application platform is application program or website.
Preferably, the mark carries out Hash operation by the logon account information and Digital Signature Algorithm obtains.
Preferably, the logon account information includes: application platform domain name, user name and/or subscriber mailbox and/or user
Phone.
Preferably, the user is multiple；
The mark by the logon account information containing application platform is stored into the block of block chain, and to the use
Feed back the block address of the block in family further include:
It is stored in the block after the mark of multiple users is carried out operation using Merkel's tree algorithm, and to each
The block address of block described in a user feedback.
A kind of login system based on block chain, the system comprises: server, client and block chain；
The server is used to arrive the mark storage of the logon account information containing application platform the area of the block chain
In block, and by the client to the block address of block described in the user feedback；
The server is also used to establish the binding relationship of the block Yu the application platform based on the mark；
The block chain is used for when the user needs to log in the application platform, obtains the described of user's submission
Block address detects whether the application platform binds based on the block address；If so, the user is allowed directly to log in
The application platform.
Preferably, the application platform is application program or website.
Preferably, the logon account information includes: application platform domain name, user name and/or subscriber mailbox and/or user
Phone.
A kind of computer readable storage medium, is stored with computer program, and the computer program is executed by processor reality
The existing login method described herein based on block chain.
The invention has the following advantages:
Login method based on block chain, system and storage medium provided by the invention, by the login account of application platform
Family information is stored in block chain, the logon account information of block address and user is bound, and block address is fed back
To user, when user needs to log in application platform, block address is submitted to block chain, and after block detection passes through, directly step on
Record application platform.Through the invention, user only needs a block address to may log into application platform, avoids user and forgets
The logon account information of application platform improves user and logs in the convenience of application platform, and ensured the peace of user information
Quan Xing.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the login method provided in an embodiment of the present invention based on block chain；
Fig. 2 is the structure chart of block in inventive embodiments；
Fig. 3 is another flow chart of the login method provided in an embodiment of the present invention based on block chain；
Fig. 4 is a kind of structural schematic diagram of the login system provided in an embodiment of the present invention based on block chain.
Specific embodiment
To make those skilled in the art more fully understand technical solution of the present invention, come with reference to the accompanying drawing to the present invention
The login method based on block chain, system and the storage medium provided is described in detail.
Embodiment one
It is as shown in Figure 1 a kind of flow chart of the login method provided in an embodiment of the present invention based on block chain, the present invention
Login method based on block chain in embodiment the following steps are included:
Step 101: the mark of the logon account information containing application platform is stored into the block of block chain, and to
The block address of family feedback block.
Specifically, application platform is application program or/and website.For example, application platform is Jingdone district application program, Taobao
It stands, microblogging website and wechat application program.
Specifically, logon account information includes: application platform domain name, user name and/or subscriber mailbox and/or user's electricity
Words.Certainly, logon account information can also include user's others personal information, for example, QQ number, identification card number etc..
In another embodiment of the invention, mark Hash operation can be carried out by logon account information and digital signature is calculated
Method obtains.Specifically, Hash operation is in such a way that hash function is calculated, and hash function is a mathematical equation,
Its usable text (such as Email Information) generates the code of referred to as informative abstract；Famous hash function is such as: MD4
(Message-Digest Algorithm4, Message Digest 5 fourth edition), MD5 (Message-Digest Algorithm5,
Message Digest Algorithm 5).MD4 is a kind of message digest algorithm that Massachusetts Institute of Technology professor designs in nineteen ninety.It is
A kind of implementation for testing the Cryptographic Hash Function of information integrity, length of summarization are 128, the MD4 of general 128 bit length
Hash is represented as 32 hexadecimal digits.MD5 is that computer is widely used for ensuring that information transmission is complete consistent
One of hash algorithm, mainstream programming language generally have MD5 and realize, are another regular length by data (such as Chinese character) operation
Value, is the basic principle of hash algorithm.Digital signature is a kind of similar common physical signature write on paper, but is used
The technology realization in public key encryption field, the method for identifying digital information.A set of digital signature usually define two kinds it is complementary
Operation, one is used to sign, another is for verifying.
In another embodiment of the invention, when user is multiple and the storage mark in block chain, by multiple use
The mark at family stores within a block after carrying out operation using Merkel's tree algorithm, and to the block of each user feedback block
Location.Specifically, shown in Figure 2, block includes header information and main information, and the mark of multiple users is utilized Merkel
Tree algorithm obtains the cryptographic Hash of all users after carrying out operation, and the cryptographic Hash of all users is stored in the header information of block
In, and the mark of all users is stored in the main information of block.In Fig. 2, user has n, the first user to the n-th user
Mark be stored in the main information of block.There are also block numbers, timestamp this block in the header information of block
Necessary information.
Step 102: based on mark, establishing the binding relationship of block and application platform.
Specifically, the binding relationship between block and application platform is established, keeps logon account information and application in block flat
The process that platform recognizes mutually, i.e. application platform authorization block carry out user information acquisition and application platform access to it.
Step 103: when user needs to log in application platform, block being made to obtain the block address that user submits.
Specifically, when user needs to log in application platform, server can prompt user input area block address, and by area
Block address is sent to the block of block chain, so that block be made to get the block address that user submits.
Step 104: block chain is based on whether block address detection application platform binds；If so, executing step 105；Otherwise,
Execute step 106.
Specifically, block chain carries out data processing, such as decryption processing, the logon account letter for the platform that is applied to mark
Breath, then whether block has been authorized to access by the application platform domain name detection current application platform in logon account information, if
It is to determine that application platform has been bound；Otherwise, it determines application platform is unbound.
Step 105: user being allowed directly to log in application platform.
Step 106: not allowing user directly to log in application platform.
Login method provided in an embodiment of the present invention based on block chain, by the logon account information containing application platform
Mark storage is into the block of block chain, and to the block address of user feedback block；Based on mark, establishes block and application is flat
The binding relationship of platform；When user needs to log in application platform, block chain is made to obtain the block address that user submits；Block chain base
Whether bound in block address detection application platform；If so, user is allowed directly to log in application platform.Through the invention, will
User information, Web account information are stored on block chain, by block address and the information of user, Jingdone district, Taobao, microblogging, micro-
The accounts such as letter are bound, and block address can be used to verify the identity of oneself in such user, and it is flat to realize that a key logs in application
Platform avoids the logon account information that user forgets application platform, improves user and logs in the convenience of application platform, and protects
The safety of user information is hindered.
Embodiment two
It is illustrated in figure 3 another flow chart of the login method provided in an embodiment of the present invention based on block chain, this hair
Login method based on block chain in bright embodiment the following steps are included:
Step 201: the mark of the logon account information containing application platform is stored into the block of block chain.
Step 202: block address being encrypted, and to the encrypted block address of user feedback.
Step 203: based on mark, establishing the binding relationship of block and application platform.
Step 204: when user needs to log in application platform, receiving the encrypted block address that user submits, and right
Encrypted block address is decrypted.
Step 205: the block address after decryption being sent to block chain, keeps block chain verifying user identity whether legal；
If so, executing step 206；Otherwise, step 208 is executed.
Specifically, block chain will receive block address and be compared with itself block address, detect whether identical
Block address determines that user identity is legal when identical as itself block address, otherwise determines that user is illegal, does not allow to use
Family directly logs in application platform.
Step 206: block chain is based on whether block address detection application platform binds；If so, executing step 207；Otherwise,
Execute step 208.
Step 207: user being allowed directly to log in application platform.
Step 208: not allowing user directly to log in application platform.
Login method provided in an embodiment of the present invention based on block chain, in it will identify the block stored to block chain
Afterwards, block address is encrypted, and to the encrypted block address of user feedback.When user needs to log in application platform,
The encrypted block address that user submits is received, and encrypted block address is decrypted, by the block after decryption
Whether location is sent to block chain, keep block chain verifying user identity legal；When user identity is legal, block chain is made to obtain user
The block address of submission；Block chain is based on whether block address detection application platform binds；By to block in the present embodiment
Location is encrypted and is decrypted, and ensure that the safety of block address transmission；User identity legitimacy is verified, use is improved
The legitimacy of family identity；Further, ensured that user logs in the safety of application platform.
Embodiment three
For the above-mentioned login method with block chain, the present invention also provides a kind of login system based on block chain,
A kind of structural schematic diagram of the login system provided in an embodiment of the present invention based on block chain is illustrated in figure 4, in the present embodiment
Login system based on block chain includes: server, client and block chain.
Server is used to store the mark of the logon account information containing application platform into the block of block chain, and leads to
Cross block address of the client to user feedback block.
Server is also used to establish the binding relationship of block and application platform based on mark.
Block chain is used for when user needs to log in application platform, obtains the block address that user submits, based on block
Whether location detection application platform binds；If so, user is allowed directly to log in application platform.
Specifically, when user needs to log in application platform, server can pass through Client-Prompt user input area block
Address, and block address is sent to the block of block chain, so that block be made to get the block address of user's submission.
Specifically, application platform is application program or/and website.For example, application platform is Jingdone district application program, Taobao
It stands, microblogging website and wechat application program.
Specifically, logon account information includes: application platform domain name, user name and/or subscriber mailbox and/or user's electricity
Words.Certainly, logon account information can also include user's others personal information, for example, QQ number, identification card number etc..
Block chain login system provided in an embodiment of the present invention, server is by the mark of the log-on message containing application platform
In the block for storing block chain, and pass through block address of the client to user feedback block；Server is also used to based on mark
Know the binding relationship for establishing block and application platform；Block chain obtains what user submitted when user needs to log in application platform
Whether block address is bound based on block address detection application platform；If so, user is allowed directly to log in application platform.It keeps away
Exempt from the logon account information that user forgets application platform, improves the convenience that user logs in application platform, and ensure
The safety of user information.
In another embodiment of the invention, mark Hash operation can be carried out by logon account information and digital signature is calculated
Method obtains.
In another embodiment of the invention, when user is multiple and the storage mark in block chain, by multiple use
The mark at family stores within a block after carrying out operation using Merkel's tree algorithm, and to the block of each user feedback block
Location.Specifically, shown in Figure 2, block includes header information and main information, and the mark of multiple users is utilized Merkel
Tree algorithm obtains the cryptographic Hash of all users after carrying out operation, and the cryptographic Hash of all users is stored in the header information of block
In, and the mark of all users is stored in the main information of block.In Fig. 2, user has n, the first user to the n-th user
Mark be stored in the main information of block.There are also block numbers, timestamp this block in the header information of block
Necessary information.
Example IV
For the above-mentioned login method with block chain, the present invention also provides a kind of computer readable storage mediums, deposit
Computer program is contained, computer program is executed by processor the login method based on block chain realized in the present invention.
Login method based on block chain, system and storage medium provided by the invention believe user information, Web account
Breath is stored on block chain, and the accounts such as block address and the information of user, Jingdone district, Taobao, microblogging, wechat are bound, this
Block address can be used to verify the identity of oneself in sample user, realizes that a key logs in each application platform, improves user's login
The convenience of application platform, and ensured the safety of user information.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, essence of the invention is not being departed from
In the case where mind and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a kind of login method based on block chain, which is characterized in that the described method includes:
The mark of logon account information containing application platform is stored into the block of block chain, and to the user feedback institute
State the block address of block；
Based on the mark, the binding relationship of the block Yu the application platform is established；
When the user needs to log in the application platform, make the block chain with obtaining the block of user's submission
Location；
The block chain is based on the block address and detects whether the application platform binds；If so, allowing the user straight
It connects and logs in the application platform.
2. the login method according to claim 1 based on block chain, which is characterized in that application platform will be contained described
Logon account information mark storage to after the step in the block of block chain, and be based on the mark described, establish institute
Before the step of stating binding relationship of the block with the application platform, further includes:
The block address is encrypted, and to the encrypted block address of the user feedback；
When the user needs to log in the application platform, the encrypted block address that the user submits is received, and right
Encrypted block address is decrypted；
Block address after decryption is sent to block chain, whether legal so that the block chain is verified the user identity；
When the user identity is legal, the block chain is based on the block address and detects whether the application platform binds；
If so, the user is allowed directly to log in the application platform.
3. the login method according to claim 1 based on block chain, which is characterized in that the application platform is using journey
Sequence or/and website.
4. the login method according to claim 1 based on block chain, which is characterized in that
The mark carries out Hash operation by the logon account information and Digital Signature Algorithm obtains.
5. the login method according to claim 3 based on block chain, which is characterized in that the logon account packet
It includes: application platform domain name, user name and/or subscriber mailbox and/or subscriber phone.
6. the login method according to claim 1-5 based on block chain, which is characterized in that the user is more
It is a；
The mark by the logon account information containing application platform is stored into the block of block chain, and anti-to the user
Present the block address of the block further include:
It is stored in the block after the mark of multiple users is carried out operation using Merkel's tree algorithm, and to each institute
State the block address of block described in user feedback.
7. a kind of login system based on block chain, which is characterized in that the system comprises: server, client and block
Chain；
The server is used to store the mark of the logon account information containing application platform into the block of the block chain,
And by the client to the block address of block described in the user feedback；
The server is also used to establish the binding relationship of the block Yu the application platform based on the mark；
The block chain is used for when the user needs to log in the application platform, obtains the block that the user submits
Address detects whether the application platform binds based on the block address；If so, allowing described in the user directly logs in
Application platform.
8. the login system according to claim 7 based on block chain, which is characterized in that the application platform is using journey
Sequence or website.
9. the login system according to claim 7 based on block chain, which is characterized in that the logon account packet
It includes: application platform domain name, user name and/or subscriber mailbox and/or subscriber phone.
10. a kind of computer readable storage medium, is stored with computer program, which is characterized in that the computer program is located
It manages device and executes the login method based on block chain described in any one of realization claim 1 to 6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910367516.2A CN110071937B (en) | 2019-04-30 | 2019-04-30 | Login method, system and storage medium based on block chain |
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|---|---|---|---|
| CN201910367516.2A CN110071937B (en) | 2019-04-30 | 2019-04-30 | Login method, system and storage medium based on block chain |
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| Publication number | Publication date |
|---|---|
| CN110071937B (en) | 2022-01-25 |
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