CN106230602A - The integrity detection system of the certificate chain of digital certificate and method - Google Patents
The integrity detection system of the certificate chain of digital certificate and method Download PDFInfo
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- CN106230602A CN106230602A CN201610817389.8A CN201610817389A CN106230602A CN 106230602 A CN106230602 A CN 106230602A CN 201610817389 A CN201610817389 A CN 201610817389A CN 106230602 A CN106230602 A CN 106230602A
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- Prior art keywords
- digital certificate
- certificate
- information
- certification authentication
- chain
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3263—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
- H04L9/3265—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate chains, trees or paths; Hierarchical trust model
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
-
- 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
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
Abstract
The invention discloses integrity detection system and the method for the certificate chain of a kind of digital certificate, integrity detection system includes: the first collection module, collects IP address to be detected and corresponding domain name；Second collection module, collects digital certificate information and certification authentication information to each IP address to be detected and corresponding domain name；Parsing module, resolves to obtain the remark names list of digital certificate to digital certificate information；Judge module, it is judged that whether recorded domain name in remark names list, the most then call detection module, if it is not, then return error message；Detection module detects in described certification authentication information whether there is the incomplete information of certificate chain, the most then return error message, if it is not, then confirm that the certificate chain of digital certificate is complete, returns detection successful information.Present invention achieves the certificate chain automatically detecting digital certificate, improve efficiency and the accuracy rate of the integrity detection of certificate chain, the efficiency that the service of improve is reached the standard grade.
Description
Technical field
The present invention relates to technical field of network security, particularly relate to the integrity detection of the certificate chain of a kind of digital certificate
System and method.
Background technology
Along with the development of Internet technology, digital certificate is more and more applied to enterprise web site.Digital certificate
Be widely used, eavesdropping and man-in-the-middle attack are provided effective protection, enhance the safety of network service.Digital certificate
While promoting safety, also bring some problems, need to complete when certificate deployment to verify work.Wherein certificate chain is complete
The detection of whole property have to be done, if certificate chain is imperfect, website there will be certificate error when accessed, even cannot
Situation about accessing.The most complete in order to detect certificate chain, it is common practice to after installing certificate, manually verification book chain is examined
Survey.Manual certificate chain checking cannot quickly find certificate deployment problem, and the speed that the service of reducing is reached the standard grade, if there is people
For carelessness, and detect that certificate chain is imperfect, service causes servicing unavailable after issuing, and then has influence on the available of website
Property, even can cause traffic lost.
Summary of the invention
The technical problem to be solved in the present invention is manually to detect certificate chain to overcome in prior art, causes nothing
Method quickly finds certificate deployment problem and the possible inaccurate defect of testing result, it is provided that the certificate chain of a kind of digital certificate
Integrity detection system and method.
The present invention solves above-mentioned technical problem by following technical proposals:
The invention provides the integrity detection system of the certificate chain of a kind of digital certificate, its feature is, including:
First collection module, for collecting IP (agreement of interconnection between network) address to be detected and corresponding domain name；
Second collection module, for collecting digital certificate information and card to each IP address to be detected and corresponding domain name
Book checking information；
Parsing module, for resolving to obtain the remark names list of digital certificate to digital certificate information；
Judge module, is used for judging whether recorded domain name in remark names list, the most then calls a detection mould
Block, if it is not, then return error message；
Described detection module is used for detecting in described certification authentication information whether there is the incomplete information of certificate chain, if
It is then to return error message, if it is not, then confirm that the certificate chain of digital certificate is complete, returns detection successful information.
It is preferred that described integrity detection system also includes:
Detection demand database, is used for storing multiple detection demand data, and each detection demand data all includes an institute
State IP address to be detected and corresponding domain name that the first collection module is collected.
It is preferred that described integrity detection system also includes:
Digital certificate files data base, is used for storing multiple digital certificate files, and each digital certificate files all includes one
The digital certificate information that individual described second collection module is collected；
Described parsing module is additionally operable to resolve described digital certificate files to obtain described remark names list.
It is preferred that described integrity detection system also includes:
Certification authentication document data bank, is used for storing multiple certification authentication file, and each certification authentication file all includes one
The certification authentication information that individual described second collection module is collected；
Described detection module is additionally operable to read described certification authentication file to obtain certification authentication information.
It is preferred that described integrity detection system also includes:
Detected rule data base, for the imperfect detected rule of Store Credentials chain；
Described detection module is for carrying out rule to described certification authentication information and the imperfect detected rule of described certificate chain
Whether coupling, exist the incomplete information of certificate chain to detect in described certification authentication information.
It is an object of the invention to additionally provide the integrality detection method of the certificate chain of a kind of digital certificate, its feature exists
In, comprise the following steps:
S1, collect IP address to be detected and the domain name of correspondence；
S2, the domain name of each IP address to be detected and correspondence is collected digital certificate information and certification authentication information；
S3, digital certificate information resolves to obtain the remark names list of digital certificate；
S4, judge whether remark names list has recorded domain name, the most then perform step S5, if it is not, then return mistake
False information；
S5, detect whether described certification authentication information exists the incomplete information of certificate chain, the most then return mistake letter
Breath, if it is not, then confirm that the certificate chain of digital certificate is complete, returns detection successful information.
It is preferred that step S1And S2Between also include:
S11, store multiple detection demand data, each detection demand data all includes an IP address to be detected and right
The domain name answered.
It is preferred that step S2And S3Between also include:
S21, store multiple digital certificate files, each digital certificate files all includes a digital certificate information；
Step S3In resolve to obtain described remark names list to described digital certificate files.
It is preferred that step S21In also include: storing multiple certification authentication file, each certification authentication file all includes one
Certification authentication information；
Step S5In also include: read described certification authentication file to obtain certification authentication information.
It is preferred that step S1The most also include:
S01, the imperfect detected rule of Store Credentials chain；
Step S5In also include: described certification authentication information and the imperfect detected rule of described certificate chain are carried out rule
Join, to detect, whether described certification authentication information exists the incomplete information of certificate chain.
The most progressive effect of the present invention is: present invention achieves the certificate chain automatically detecting digital certificate, carries
The efficiency of the integrity detection of high certificate chain and accuracy rate, save manual operation, reduce the workload of safety engineer,
Ensure that the correctness of the digital certificate of service binding, the efficiency that the service of improve is reached the standard grade, reduce because of digital certificate problem
Cause the probability of service fault, enhance the availability of website.
Accompanying drawing explanation
Fig. 1 is the module signal of the integrity detection system of the certificate chain of the digital certificate of presently preferred embodiments of the present invention
Figure.
Fig. 2 is the flow chart of the integrality detection method of the certificate chain of the digital certificate of presently preferred embodiments of the present invention.
Detailed description of the invention
Further illustrate the present invention below by the mode of embodiment, but the most therefore limit the present invention to described reality
Execute among example scope.
As it is shown in figure 1, the integrity detection system of the certificate chain of the digital certificate of the present invention include the first collection module 1,
Second collection module 2, parsing module 3, judge module 4, detection module 5, detection demand database 6, digital certificate files data
Storehouse 7, certification authentication document data bank 8 and detected rule data base 9；
Wherein, the described detected rule data base 9 meeting imperfect detected rule of pre-stored certificate chain, concrete detected rule can
Formulated by security expert；
Described first collection module 1 is used for collecting the IP address of (i.e. needing to carry out the integrity detection of certificate chain) to be detected
With corresponding domain name, described detection demand database 6 is then used for storing multiple detection demand data, the most each detection demand number
According to the IP address to be detected and the domain name of correspondence that all include that described first collection module 1 is collected；
Described second collection module 2 then each IP address to be detected and corresponding domain name are collected digital certificate information and
Certification authentication information, (Open Secure Sockets Layer, Open Security socket layer is assisted specifically can to use OpenSSL
View) instrument is collected, and described digital certificate files data base 7 then can store multiple digital certificate files, wherein every number
Word certificate file all includes the digital certificate information that described second collection module 2 is collected；And described certification authentication number of files
Correspondence can store multiple certification authentication files according to storehouse 8, each certification authentication file all includes that described second collection module 2 is received
The certification authentication information of collection；Specifically, the digital certificate files of storage and described certificate in described digital certificate files data base 7
In checking document data bank 8, both certification authentication files of storage have corresponding relation；
Digital certificate information in described digital certificate files can be resolved, to obtain numeral by described parsing module 3
The remark names list (Alternative_list) of certificate, specifically can be resolved by OpenSSL instrument, described judge module
4 judge whether recorded domain name in described remark names list, the most then call described detection module 5, if it is not, then return
Returning error message, concrete error message can characterize: digital certificate binding mistake, domain name does not ranks at the certificate remarks of current bindings
In table, it is possible to return to concrete error message object information data base preserves；
Described detection module 5 can read the certification authentication file stored in described certification authentication document data bank 8 to obtain
Certification authentication information, and detect whether described certification authentication information exists the incomplete information of certificate chain, specifically can be to institute
State certification authentication information and carry out rule match, to detect in described certification authentication information with the imperfect detected rule of described certificate chain
Whether there is the incomplete information of certificate chain, the most then return error message, concrete error message can characterize: certificate chain is the completeest
Whole, it is possible to return to concrete error message object information data base preserves；If it is not, then confirm digital certificate
Certificate chain is complete, returns detection successful information, and concrete detection successful information section characterizes: certificate chain is complete；And can be by concrete
Detection successful information returns to preserve in object information data base.
Above-mentioned detection process can detect in units of each detection demand data, if detection demand data
All detection demands in storehouse are the most detected, then (concrete testing result is all in result can to return final testing result
Information database is preserved).
Present invention also offers the integrality detection method of the certificate chain of a kind of digital certificate, it utilizes above-mentioned numeral card
The integrity detection system of the certificate chain of book realizes, as in figure 2 it is shown, described integrality detection method comprises the following steps:
Step 100, the imperfect detected rule of Store Credentials chain；
Step 101, collect IP address to be detected and the domain name of correspondence；
Step 102, storing multiple detection demand data, each detection demand data all includes an IP address to be detected
With corresponding domain name；
Step 103, the domain name of each IP address to be detected and correspondence is collected digital certificate information and certification authentication letter
Breath；
Step 104, storing multiple digital certificate files, each digital certificate files all includes a digital certificate information；
Storing multiple certification authentication file, each certification authentication file all includes a certification authentication information；
Step 105, resolve digital certificate files to obtain described remark names list；
Step 106, judge whether remark names list has recorded domain name, the most then perform step 107, if it is not, then
Return error message；
Step 107, read certification authentication file to obtain certification authentication information, whether detect in described certification authentication information
There is the incomplete information of certificate chain, the most then return error message, if it is not, then confirm that the certificate chain of digital certificate is complete, return
Return detection successful information.
Wherein, step 107 specifically can be entered by detected rule imperfect with described certificate chain to described certification authentication information
Line discipline mates, and whether there is the incomplete information of certificate chain to detect in described certification authentication information.
The present invention improves the efficiency of the integrity detection of the certificate chain of digital certificate, the speed that the service of accelerating is reached the standard grade,
While the integrity of detection certificate chain, whether also detection domain name mates with certificate remark names, it is to avoid mistake bound by certificate
Situation；The imperfect detected rule of certificate chain of the present invention adds the accuracy of certificate chain integrity detection；The present invention realizes
Automatically detect, reduce the workload of relevant staff；The present invention by the integrity of certificate chain is detected,
Reduce the imperfect probability causing service fault of certificate chain, enhance the availability of website.
Although the foregoing describing the detailed description of the invention of the present invention, it will be appreciated by those of skill in the art that these
Being merely illustrative of, protection scope of the present invention is defined by the appended claims.Those skilled in the art is not carrying on the back
On the premise of the principle and essence of the present invention, these embodiments can be made various changes or modifications, but these change
Protection scope of the present invention is each fallen within amendment.
Claims (10)
1. the integrity detection system of the certificate chain of a digital certificate, it is characterised in that including:
First collection module, for collecting IP address to be detected and corresponding domain name；
Second collection module, for testing the domain name of each IP address to be detected and correspondence collection digital certificate information and certificate
Card information；
Parsing module, for resolving to obtain the remark names list of digital certificate to digital certificate information；
Judge module, is used for judging whether recorded domain name in remark names list, the most then calls a detection module, if
No, then return error message；
Described detection module is used for detecting in described certification authentication information whether there is the incomplete information of certificate chain, the most then
Return error message, if it is not, then confirm that the certificate chain of digital certificate is complete, return detection successful information.
2. integrity detection system as claimed in claim 1, it is characterised in that described integrity detection system also includes:
Detection demand database, is used for storing multiple detection demand data, and each detection demand data all includes one described the
The IP address to be detected that one collection module is collected and corresponding domain name.
3. integrity detection system as claimed in claim 1, it is characterised in that described integrity detection system also includes:
Digital certificate files data base, is used for storing multiple digital certificate files, and each digital certificate files all includes an institute
State the digital certificate information that the second collection module is collected；
Described parsing module is additionally operable to resolve described digital certificate files to obtain described remark names list.
4. integrity detection system as claimed in claim 3, it is characterised in that described integrity detection system also includes:
Certification authentication document data bank, is used for storing multiple certification authentication file, and each certification authentication file all includes an institute
State the certification authentication information that the second collection module is collected；
Described detection module is additionally operable to read described certification authentication file to obtain certification authentication information.
5. the integrity detection system as described in any one in claim 1-4, it is characterised in that described integrity detection system
System also includes:
Detected rule data base, for the imperfect detected rule of Store Credentials chain；
Described detection module is used for described certification authentication information and the imperfect detected rule of described certificate chain are carried out rule match,
To detect in described certification authentication information whether there is the incomplete information of certificate chain.
6. the integrality detection method of the certificate chain of a digital certificate, it is characterised in that comprise the following steps:
S1, collect IP address to be detected and the domain name of correspondence；
S2, the domain name of each IP address to be detected and correspondence is collected digital certificate information and certification authentication information；
S3, digital certificate information resolves to obtain the remark names list of digital certificate；
S4, judge whether remark names list has recorded domain name, the most then perform step S5, if it is not, then return mistake letter
Breath；
S5, detect whether described certification authentication information exists the incomplete information of certificate chain, the most then return error message, if
No, then confirm that the certificate chain of digital certificate is complete, return detection successful information.
7. integrality detection method as claimed in claim 6, it is characterised in that step S1And S2Between also include:
S11, store multiple detection demand data, each detection demand data all includes an IP address to be detected and corresponding
Domain name.
8. integrality detection method as claimed in claim 6, it is characterised in that step S2And S3Between also include:
S21, store multiple digital certificate files, each digital certificate files all includes a digital certificate information；
Step S3In resolve to obtain described remark names list to described digital certificate files.
9. integrality detection method as claimed in claim 8, it is characterised in that step S21In also include: store multiple certificate
Checking file, each certification authentication file all includes a certification authentication information；
Step S5In also include: read described certification authentication file to obtain certification authentication information.
10. the integrality detection method as described in any one in claim 6-9, it is characterised in that step S1The most also wrap
Include:
S01, the imperfect detected rule of Store Credentials chain；
Step S5In also include: described certification authentication information and the imperfect detected rule of described certificate chain are carried out rule match, with
Detect and whether described certification authentication information exists the incomplete information of certificate chain.
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| CN201610817389.8A CN106230602B (en) | 2016-09-09 | 2016-09-09 | The integrity detection system and method for the certificate chain of digital certificate |
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| CN108989046A (en) * | 2018-07-18 | 2018-12-11 | 成都知道创宇信息技术有限公司 | A kind of SSL certificate chain method for automatically completing |
| CN109413196A (en) * | 2018-11-13 | 2019-03-01 | 四川长虹电器股份有限公司 | A kind of method of intelligent Matching HTTPS access certificate |
| CN109451094A (en) * | 2018-12-20 | 2019-03-08 | 北京奇安信科技有限公司 | A kind of acquisition source station IP address method, system, electronic equipment and medium |
| CN110766409A (en) * | 2019-10-24 | 2020-02-07 | 深圳前海微众银行股份有限公司 | SSL certificate verification method, device, equipment and computer storage medium |
| CN111314085A (en) * | 2020-01-22 | 2020-06-19 | 维沃移动通信有限公司 | Digital certificate verification method and device |
| WO2022105590A1 (en) * | 2020-11-20 | 2022-05-27 | 上海连尚网络科技有限公司 | Domain name certificate detection method and apparatus, electronic device and computer-readable medium |
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|---|---|
| CN106230602B (en) | 2019-05-17 |
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