CN103095482B - Program development maintenance system - Google Patents
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- CN103095482B CN103095482B CN201110348852.6A CN201110348852A CN103095482B CN 103095482 B CN103095482 B CN 103095482B CN 201110348852 A CN201110348852 A CN 201110348852A CN 103095482 B CN103095482 B CN 103095482B
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Abstract
The invention discloses a kind of program development maintenance system, comprise a server, multiple exploitation O&M terminal; Server comprises service end licence, service end license validation module, logs in authorization module, dynamic key parsing module, code service module, code database; Exploitation O&M terminal comprises exploitation end licence, exploitation end license validation module, login module, dynamic key production module.Program development maintenance system of the present invention; the authority managing and controlling of program source code under server environment is carried out based on licence; effectively can prevent the illegal leakage of program source code under server environment and distort, available protecting software asset, improving the security of system of software development and O&M.
Description
Technical field
The present invention relates to computer technology and web-information technology, particularly a kind of program development maintenance system.
Background technology
For needing the demand scene of carrying out program source code exploitation, O&M under many exploitation/O&M terminal+server environments, that is need to deposit program source code at server environment, for support to develop and O&M scene under, usually there is the bootlegging of terminal, the not constrained code of source code stored in clear, not limiting access extent of competence and access file quantity, not limiting access, do not limit service end and the problem such as illegally to move.This needs to solve the problem such as code enciphering/deciphering, the encrypted transmission of communication, authorityization access and control, accessibility checking simultaneously.
The patent No. be 200410103471.1 China specially " fine granularity access control system based on token and method for application server " disclose a kind of access control system, this system comprises: the business unit needing resource/capability in access application server, the service agent unit be made up of the code of protection safety, by various file resource, Internet resources, system resource/the capacity unit of database resource and other resource and/or ability composition, by the access control detector be linked in sequence, the access control unit of system security controls device and secure policy manager composition, and by result cache table, access rights token table, main body token table, the token of the access control of token concordance list and other security control table composition and data storage cell, each several part has cooperatively interacted the fine-granularity access control based on token.This system can not only effectively control various accessing operation, improve the fail safe of application server, and efficiency is high, while carrying out safeguard protection to system, can reduce its impact on system normal processing operation as far as possible.But still there is following technical problem in it:
● the enciphering/deciphering of program code can not be carried out
● the coded communication transmission of program code can not be realized
● cannot accessibility checking be carried out, namely cannot realize splitting make a start accessibility checking, bootlegging and service end and illegally move checking.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of program development maintenance system, can prevent the illegal leakage of program source code under server environment and distort, and improves the fail safe of the program source code in program development maintenance system.
For solving the problems of the technologies described above, program development maintenance system of the present invention, comprise a server, multiple exploitation O&M terminal, server communicates with each exploitation O&M terminal room internet;
Described server, comprises service end licence, service end license validation module, logs in authorization module, dynamic key parsing module, code service module, code database;
Described service end licence, records service end authorization information, code security strategy;
Described service end authorization information, for carrying out server accessibility checking;
Described code security strategy, comprises the hosted exploitation end authorization information of licence and the request permissions of correspondence;
Described dynamic key parsing module, for resolving the exploitation O&M terminal dynamic key received, obtain exploitation end authorization information and the request backlog information of the exploitation end license records in this exploitation O&M terminal, request backlog information comprises request command type, and request command type comprises login, code operation;
Described service end license validation module, after described dynamic key parsing module obtains exploitation end authorization information and request backlog information, service end authorization information according to service end license records is first verified the accessibility of server, after the accessibility of server is verified, then the exploitation end authorization information obtained according to code security strategy and the parsing of service end licence, the authority of request backlog information to the validity of the exploitation end licence sent request in the exploitation O&M terminal of order and request item are verified;
Described login authorization module, after service end license validation module is passed through the validity of exploitation end licence sent request in the exploitation O&M terminal of order and the Authority Verification of logging request, the authorized content of the code security strategy in described service end licence to this exploitation end licence, send to this exploitation O&M terminal;
Described code service module, after the validity of exploitation end licence sent request in the exploitation O&M terminal of order and the Authority Verification of code operation request being passed through in service end license validation module, complete corresponding code operation service and return results to this exploitation O&M terminal;
Described code database, for depositing code file;
Described exploitation O&M terminal, comprises exploitation end licence, exploitation end license validation module, login module, dynamic key production module;
Described exploitation end licence, records exploitation end authorization information;
Described exploitation end license validation module, for when developing O&M terminal to server and sending any request, the accessibility that the exploitation end authorization information according to exploitation end license records splits shipping dimension terminal is verified;
Described login module, for sending logging request, the authorized listed files of authorized content also for sending according to the login authorization module of server, and support to send code operation request to the authority in authority list;
Described dynamic key production module, after accessibility for splitting shipping dimension terminal in described exploitation end license validation module is verified, the logging request sent according to described login module or code operation request, and the service end authorization information of exploitation end licence, generate a dynamic key, be sent to server.
Described exploitation O&M terminal also comprises a code editor module;
Described Code Edit module, for edit code file, described Code Edit module allows to paste code externally in the code file opened by it, allow to copy stickup code between the several code files opened by it, forbidding the Code copying of the code file opened by it to paste is not in the file opened by it.
The code file that described Code Edit module is opened comprises the code file downloaded from described server code database.
Described service end authorization information, comprises Mac address, IP address;
Described code security strategy, comprises the trustship exploitation end licence identification code of licence and the request permissions of correspondence;
Described exploitation end authorization information, comprises licence identification code, Mac address, IP address;
If the Mac address of server, IP address are consistent with the Mac address of described service end authorization information, IP address, then the accessibility of server is verified;
If it is consistent with the licence identification code of the trustship exploitation end licence in code security strategy to resolve the exploitation end licence identification code obtained, then the validation verification of this exploitation end licence passes through;
If the request permissions that in code security strategy, the licence identification code of hosted exploitation end licence is corresponding comprises the request item of resolving and obtaining, then the Authority Verification developing the request item of O&M terminal passes through;
If the Mac address of exploitation O&M terminal, IP address are consistent with the Mac address of described exploitation end authorization information, IP address, then the accessibility of this exploitation O&M terminal is verified.
Code operation request comprises the code downloaded in code database, upload code to code database, to the code encryption and decryption in code database.
Program development maintenance system of the present invention, when developing O&M terminal and proposing server log request, must by exploitation end licence, split shipping dimension terminal and carry out authentication, after being verified, exploitation O&M terminal generates a logging request dynamic key automatically, key could log in server application whereby, service end returns its code file list of authorizing according to the authority content of key and service end license records, this process can not return specific code content, and this mode ensure that the authorized content being developed O&M terminal by server controls.In addition, dynamic key all uses when developing O&M terminal and send request to service end at every turn, and the key that this guarantees each request can not be reused, and avoids appearance safety issue during permission modification.When exploitation O&M terminal use selects the authorization code file of acquisition and proposes code operation request, again can split shipping dimension terminal by exploitation end licence and carry out authentication, code service module on server completes corresponding code operation service and returns results to this exploitation O&M terminal, code service module on server can decrypt the authorization code document code content in code database automatically, the code file code content that automatic encryption exploitation O&M terminal is uploaded also is kept in code database, thus achieve the automatic encryption of code file code, deciphering.
Program development maintenance system of the present invention, at exploitation O&M terminal disposition exploitation end licence, at server disposition service end licence.When developing O&M terminal and proposing server log request, shipping dimension terminal must be split according to exploitation end licence and carry out authentication, after being verified, exploitation O&M terminal just automatically generates a logging request dynamic key and is sent to server, even if taken exploitation end licence like this, if but changed exploitation O&M end, due to by the checking of exploitation O&M terminal accessibility, O&M end cannot be developed and also cannot propose any request to server.Server all carries out server accessibility checking according to service end licence when accepting exploitation O&M terminal request at every turn, after being verified, the concrete request command that server just splits shipping dimension terminal processes, even if like this by existing system image to other main frame, any request command is refused to perform owing to not verified by server accessibility in capital, can prevent the illegal migration of server.Program development maintenance system of the present invention; the authority managing and controlling of program source code under server environment is carried out based on licence; effectively can prevent the illegal leakage of program source code under server environment and distort, available protecting software asset, improving the security of system of software development and O&M.
Accompanying drawing explanation
In order to be illustrated more clearly in the application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in the application or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is program development maintenance system one embodiment schematic diagram of the present invention;
Fig. 2 is the dynamic key one embodiment schematic diagram that program development maintenance system of the present invention generates;
Fig. 3 is program development maintenance system one embodiment logon server flow chart of the present invention;
Fig. 4 is that program development maintenance system one embodiment of the present invention sends code operation request flow chart to server.
Embodiment
Below in conjunction with the accompanying drawing in the application, carry out clear, complete description to the technical scheme in the application, obviously, described embodiment is a part of embodiment of the application, instead of whole embodiments.Based on the embodiment in the application, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope of the application's protection.
Program development maintenance system one embodiment of the present invention as shown in Figure 1, comprises a server, multiple exploitation O&M terminal; Server communicates with each exploitation O&M terminal room internet;
Described server, comprises service end licence, service end license validation module, logs in authorization module, dynamic key parsing module, code service module, code database;
Described service end licence, exists in encrypt file mode, records service end authorization information, code security strategy;
Described service end authorization information, for carrying out server accessibility checking, described service end authorization information comprises licence identification code, Mac (Medium/Media Access Control, medium access control) address, IP address, feature identification code etc.;
Described code security strategy, comprise the authorization informations such as the licence identification code of hosted exploitation end licence and and the request permissions of correspondence;
Described dynamic key parsing module, for resolving the exploitation O&M terminal dynamic key received, obtain exploitation end authorization information and the request backlog information of the exploitation end license records in this exploitation O&M terminal, request backlog information comprises request command type, request command parameter (title as request code file) etc., request command type comprises login, code operation etc., and code operation comprises the code downloaded in code database, upload code to code database, to the code compilation etc. in code database;
Described service end license validation module, after described dynamic key parsing module obtains exploitation end authorization information and request backlog information, service end authorization information according to service end license records is first verified the accessibility of server, after the accessibility of server is verified, then the exploitation end authorization information obtained according to code security strategy and the parsing of service end licence, the authority of request backlog information to the validity of the exploitation end licence sent request in the exploitation O&M terminal of order and request item are verified;
If the Mac address of server, IP address are consistent with the Mac address of described service end authorization information, IP address, then the accessibility of server is verified;
If it is consistent with the authorization informations such as the licence identification code of end licence of developing hosted in code security strategy to resolve the exploitation end authorization informations such as the exploitation end licence identification code obtained, then the validation verification of this exploitation end licence passes through;
If hosted exploitation holds request permissions corresponding to the authorization informations such as the licence identification code of licence to comprise the request item of resolving and obtaining in code security strategy, then the Authority Verification developing the request item of O&M terminal passes through;
Described login authorization module, after service end license validation module is passed through the validity of exploitation end licence sent request in the exploitation O&M terminal of order and the Authority Verification of logging request, the authorized content of the code security strategy in described service end licence to this exploitation end licence, send to this exploitation O&M terminal;
Described code service module, after the validity of exploitation end licence sent request in the exploitation O&M terminal of order and the Authority Verification of code operation request being passed through in service end license validation module, complete corresponding code operation service and return results to this exploitation O&M terminal, as completed the operation requests of the code downloaded in code database, the code file in code database is sent to this exploitation O&M terminal; Complete the operation requests of upload code to code database, will leave in code database after the code file encryption in this exploitation O&M terminal; Complete the operation requests to the code compilation in code database, be sent to by compiling after the code file deciphering in selected code database and by rear for compiling file and develop O&M terminal;
Described code database, for depositing code file;
Described exploitation O&M terminal, comprises exploitation end licence, exploitation end license validation module, login module, dynamic key production module, Code Edit module;
Described exploitation end licence, existing in encrypt file mode, for developing the checking of O&M terminal accessibility, recording the exploitation end authorization informations such as licence identification code, Mac address, IP address, feature identification code;
Described exploitation end license validation module, for when developing O&M terminal to server and sending any request, the accessibility that the exploitation end authorization information according to exploitation end license records splits shipping dimension terminal is verified;
If it is consistent that the Mac address of exploitation O&M terminal, IP address are equal to the Mac address of described exploitation end authorization information, IP address, then the accessibility of this exploitation O&M terminal is verified;
Described login module, for sending logging request, the authorized listed files of authorized content also for sending according to the login authorization module of server, and support to send the code operation requests such as download, compiling to the authority in authority list, support that the code file of splitting in shipping dimension terminal sends code operation requests such as uploading;
Described Code Edit module, for edit code file, described Code Edit module allows to paste code externally in the code file opened by it, allow to copy stickup code between the several code files opened by it, forbid the Code copying of the code file opened by it to paste is not in the file opened by it, the code file that described Code Edit module is opened can be the code file downloaded from described server code database, also can be the code file that exploitation O&M terminal local is formed.
Described dynamic key production module, after accessibility for splitting shipping dimension terminal in described exploitation end license validation module is verified, the logging request sent according to described login module or code operation request, and the service end authorization information of exploitation end licence, generate a dynamic key, be sent to server.
The instantiation that described dynamic key production CMOS macro cell dynamic key, described dynamic key parsing module resolve the dynamic key received is as follows:
As shown in Figure 2, dynamic key comprises 5 parts: resolve key district, timestamp district, licence identification code district, request command district, required parameter district.Wherein, resolve key section length 8, encrypted by the random integers between 1000 to 9999 and form; Timestamp section length 28, is encrypted by exploitation end 14 local zone times and forms; Licence identification code section length 64, is encrypted by the licence identification code of exploitation end licence and forms; Request command section length 4, is made up of 10 to 99 numerals, represents request command type, downloads, 21 expressions are uploaded, 22 expressions compile as 10 expression logins, 20 represent; Required parameter district is positioned at key afterbody, and length is not limit, and is encrypted form by the title of request code file.The generation step of dynamic key is:
■ stochastic generation resolves 4 integers (1000 to 9999) of key
■ acquisition time stabs, and be 14 bit time character strings, form is yyyyMMddhhmmss
■ take timestamp as encryption key, uses 3DES common crypto algorithm (lower same), the character string that 4 figure places that key is resolved in encryption are formed, and is generated as 8 character strings with 16 system forms, be stored in and resolve key district
■ for encryption key with the parsing key after 8 bit encryptions, encrypts 14 bit time stamps, and generates 28 character strings with 16 system forms, be stored in timestamp district
■ resolves the character string of key 4 integers for encryption key with unencrypted, respectively encrypted permission card identification code, request command, required parameter, and transfers the ciphertext after encryption to 16 system character strings, stores in corresponding district
It is a character string that ■ connects all districts, generates dynamic key.
Described dynamic key parsing module, according to the exploitation O&M terminal dynamic key received, parses the key messages such as licence identification code, request command type, request command parameter.Its resolving is the inverse process of the generation dynamic key of above-mentioned exploitation end dynamic key production module, is specially:
■ extracts first 8 of dynamic key, namely resolves key district, as decruption key, uses 3DES decipherment algorithm (lower with), resolves the 9th to 37 of dynamic key totally 28 characters, i.e. timestamp districts, obtains expressly timestamp
■, with plaintext timestamp, resolves the parsing key district in dynamic key, obtains 4 integers
■ resolves licence identification code district in dynamic key, request command district, required parameter district respectively with 4 integers, and then obtains licence identification code, request command type, request command parameter etc.
Licence is held in described exploitation, service end licence can by the establishment of a license management instrument, amendment, cancellation.
The process of exploitation O&M terminal logon server is as shown in Figure 3, user proposes server log request by exploitation O&M terminal login module, described exploitation end license validation module develops the checking of O&M terminal accessibility, be verified, described dynamic key production CMOS macro cell logging request dynamic key is sent to server, dynamic key parsing module on server resolves dynamic key, service end license validation module is after dynamic key parsing module obtains exploitation end authorization information and request backlog information, the accessibility of carrying out server is verified, be verified, carry out the Authority Verification of logging request, after the Authority Verification of logging request passes through, log in authorization module and authorized content is sent to this exploitation O&M terminal, exploitation O&M terminal also shows the code file of due authority with the form of tree-shaped list.
The process of carrying out code server operation after exploitation O&M terminal logon server is as shown in Figure 4, user proposes code operation request by exploitation O&M terminal login module, described exploitation end license validation module develops the checking of O&M terminal accessibility, be verified, described dynamic key production CMOS macro cell code operation request dynamic key is sent to server, dynamic key parsing module on server resolves dynamic key, service end license validation module is after dynamic key parsing module obtains exploitation end authorization information and request backlog information, the accessibility of carrying out server is verified, be verified, carry out the Authority Verification of code operation request, after the Authority Verification of code operation request passes through, code service module completes corresponding code operation service and returns results to this exploitation O&M terminal.
Program development maintenance system of the present invention, at exploitation O&M terminal disposition exploitation end licence, at server disposition service end licence.When developing O&M terminal and proposing server log request, shipping dimension terminal must be split according to exploitation end licence and carry out authentication, after being verified, exploitation O&M terminal just automatically generates a logging request dynamic key and is sent to server, even if taken exploitation end licence like this, if but changed exploitation O&M end, due to by the checking of exploitation O&M terminal accessibility, O&M end cannot be developed and also cannot propose any request to server.Server all carries out server accessibility checking according to service end licence when accepting exploitation O&M terminal request at every turn, after being verified, the concrete request command that server just splits shipping dimension terminal processes, even if like this by existing system image to other main frame, any request command is refused to perform owing to not verified by server accessibility in capital, can prevent the illegal migration of server.
Dynamic key all uses when developing O&M terminal and send request to service end at every turn, and the key that this guarantees each request can not be reused, and occurs safety issue when avoiding the request permissions of hosted exploitation end licence to change.Service end returns its code file list of authorizing according to the authority content of logging request dynamic key and service end license records, and this process can not return specific code content, and this mode ensure that the authorized content being developed O&M terminal by server controls.
When exploitation O&M terminal use selects the authorization code file of acquisition and proposes code operation request, again can split shipping dimension terminal by exploitation end licence and carry out authentication, code service module on server completes corresponding code operation service and returns results to this exploitation O&M terminal, code service module on server can decrypt the authorization code document code content in code database automatically, the code file code content that automatic encryption exploitation O&M terminal is uploaded also is kept in code database, thus achieve the automatic encryption of code file code, deciphering, during the request of run time version compilation operations, automatically the authorization code file decrypted in code database by the code service module on server compiles, compiling result to be put to server end regulation catalogue and is sent to exploitation O&M terminal, automatically remove the temporary designator file of deciphering simultaneously, thus achieve the code compilation operation of exploitation O&M terminal.
Split shipping dimension terminal and carry out accessibility checking, can binding IP or Mac address etc., consider unsteadiness and the mutability of development environment, this programme sets binding condition flexibly by exploitation end licence; Shipping dimension end can be split by the authority configuration of service end licence and carry out detailed control, develop as controlled O&M end open code file quantity, a reading mode is set, arranging can not replication mode etc., this is for partial code handover user side, exists under the scene of third party's risk of leakage very applicable.
Claims (5)
1. a program development maintenance system, comprise a server, multiple exploitation O&M terminal, server communicates with each exploitation O&M terminal room internet; It is characterized in that,
Described server, comprises service end licence, service end license validation module, logs in authorization module, dynamic key parsing module, code service module, code database;
Described service end licence, records service end authorization information, code security strategy;
Described service end authorization information, for carrying out server accessibility checking;
Described code security strategy, comprises the hosted exploitation end authorization information of licence and the request permissions of correspondence;
Described dynamic key parsing module, for resolving the exploitation O&M terminal dynamic key received, obtain exploitation end authorization information and the request backlog information of the exploitation end license records in this exploitation O&M terminal, request backlog information comprises request command type, and request command type comprises login, code operation;
Described service end license validation module, after described dynamic key parsing module obtains exploitation end authorization information and request backlog information, service end authorization information according to service end license records is first verified the accessibility of server, after the accessibility of server is verified, then the exploitation end authorization information obtained according to code security strategy and the parsing of service end license records, the authority of request backlog information to the validity of the exploitation end licence sent request in the exploitation O&M terminal of order and request item are verified;
Described login authorization module, after service end license validation module is passed through the validity of exploitation end licence sent request in the exploitation O&M terminal of order and the Authority Verification of logging request, the authorized content of the code security strategy in described service end licence to this exploitation end licence, send to this exploitation O&M terminal;
Described code service module, after the validity of exploitation end licence sent request in the exploitation O&M terminal of order and the Authority Verification of code operation request being passed through in service end license validation module, complete corresponding code operation service and return results to this exploitation O&M terminal;
Described code database, for depositing code file;
Described exploitation O&M terminal, comprises exploitation end licence, exploitation end license validation module, login module, dynamic key production module;
Described exploitation end licence, records exploitation end authorization information;
Described exploitation end license validation module, for when developing O&M terminal to server and sending any request, the accessibility that the exploitation end authorization information according to exploitation end license records splits shipping dimension terminal is verified;
Described login module, for sending logging request, the authorized listed files of authorized content also for sending according to the login authorization module of server, and support to send code operation request to the authority in authority list;
Described dynamic key production module, after accessibility for splitting shipping dimension terminal in described exploitation end license validation module is verified, the logging request sent according to described login module or code operation request, and the exploitation end authorization information of exploitation end license records, generate a dynamic key, be sent to server.
2. program development maintenance system according to claim 1, is characterized in that, described exploitation O&M terminal also comprises a code editor module;
Described Code Edit module, for edit code file, described Code Edit module allows to paste code externally in the code file opened by it, allow to copy stickup code between the several code files opened by it, forbidding the Code copying of the code file opened by it to paste is not in the file opened by it.
3. program development maintenance system according to claim 2, is characterized in that, the code file that described Code Edit module is opened comprises the code file downloaded from described server code database.
4. program development maintenance system according to claim 1, is characterized in that,
Described service end authorization information, comprises Mac address, IP address;
Described code security strategy, comprises the trustship exploitation end licence identification code of licence and the request permissions of correspondence;
Described exploitation end authorization information, comprises licence identification code, Mac address, IP address;
If the Mac address of server, IP address are consistent with the Mac address of described service end authorization information, IP address, then the accessibility of server is verified;
If it is consistent with the licence identification code of the trustship exploitation end licence in code security strategy to resolve the exploitation end licence identification code obtained, then the validation verification of this exploitation end licence passes through;
If the request permissions that in code security strategy, the licence identification code of hosted exploitation end licence is corresponding comprises the request item of resolving and obtaining, then the Authority Verification developing the request item of O&M terminal passes through;
If the Mac address of exploitation O&M terminal, IP address are consistent with the Mac address of described exploitation end authorization information, IP address, then the accessibility of this exploitation O&M terminal is verified.
5. program development maintenance system according to claim 1, is characterized in that, code operation request comprises the code downloaded in code database, upload code to code database, to the code encryption and decryption in code database.
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| CN104426849A (en) * | 2013-08-22 | 2015-03-18 | 深圳中兴网信科技有限公司 | Method and system for realizing data security protection |
| CN104935607A (en) * | 2015-07-07 | 2015-09-23 | 成都睿峰科技有限公司 | Login certification method in cloud computing network |
| CN106126980A (en) * | 2016-08-03 | 2016-11-16 | 北京英贝思科技有限公司 | A kind of code protection method and system |
| CN108804317A (en) * | 2018-05-24 | 2018-11-13 | 北京握奇智能科技有限公司 | A kind of method and system for script of seeking unity of action |
| CN111339510A (en) * | 2020-03-05 | 2020-06-26 | 国网信通亿力科技有限责任公司 | Automatic operation and maintenance management system based on script execution |
| CN112328307A (en) * | 2020-11-10 | 2021-02-05 | 北京神州数字科技有限公司 | Development, operation and maintenance integrated system |
| CN113407166B (en) * | 2021-06-29 | 2022-08-19 | 湖南省起航嘉泰网络科技有限公司 | Safe and controllable agile software development method under controlled network environment |
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