CN101777109A - Method for encrypting 3DSMAX script - Google Patents
Method for encrypting 3DSMAX script Download PDFInfo
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- CN101777109A CN101777109A CN201010107754A CN201010107754A CN101777109A CN 101777109 A CN101777109 A CN 101777109A CN 201010107754 A CN201010107754 A CN 201010107754A CN 201010107754 A CN201010107754 A CN 201010107754A CN 101777109 A CN101777109 A CN 101777109A
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Abstract
The invention provides a method for encrypting 3DSMAX script. The method comprises the steps as follows: a developer develops or modifies a script and submits the script to a server by a special program; the server monitors at any time the script update request from the developer, encrypts the received script when receiving the information of the script submitted by the developer, and writes into a designated file; the server monitors at any time the use request from a user, and if receiving the use request from the user, judges whether to allow a client to carry out decrypt operation on the server script according to key words.
Description
Technical field
The present invention relates to the method for a kind of method of encrypting, particularly a kind of script encryption.
Technical background
In the prior art, there is inconvenience in exploitation to the script of 3DSMAX, and is too many as script, is not easy to unified maintenance update.Before this method not occurring, script of every exploitation will be distributed to each user.Revised script function if upgrade, will distribute again once, efficient is low.
The code security problem is serious.Because present script source document is a * .ms form, is wide-open, 3DS MAX carries encryption function, and form is * .mse, and present cipher mode adopts this kind mode exactly.Because cipher mode is by other party control, cracked particularly important script easily by others.
Copyright Protection.Do not have safety problem even if encrypt, the another one problem is exactly a copyright.Though because script can be encrypted to * .mse form, can only allow others can't see source code, others is operable.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of method of 3DSMAX script encryption, it can be encrypted voluntarily to script file, and has good management function.
In order to achieve the above object, the method for a kind of 3DSMAX script encryption of the present invention, it comprises:
Developer's exploitation or modification script are submitted script by proprietary program to server;
Described server monitors the script update request from the developer at any time, and when receiving the information that the developer submits script to, server will be then written in the file of appointment after will receiving and encrypting behind the script;
Described server is the use request of monitoring user at any time, if receive user's use request, just according to keyword, judges whether to allow client that server script is decrypted operation.
Further, described proprietary program is that script is uploaded program and can only be communicated by letter with unidirectional the uploading of described server.
Further, method according to claim 1, it is characterized in that, shell script after described user need move encryption, then the SDK by this machine sends the request of using to server, receive the permission access server feedback that server sends it back, the SDK of this machine finishes user's request to script deciphering back Run Script in the server.
Further, described user comprises keywords such as employed script file title, user's name, user right by the SDK of this machine to the use request that server sends.
Further, described SDK is a 3DSMAX secondary development bag, and it provides the interface of 3DSMAX and C Plus Plus.
Further, described server is encrypted the method that is adopted with the script that receives and is write by C++.
Script encryption method of the present invention makes the developer develop new script, perhaps more during new script, need not be distributed to each user, and the user can use immediately, and development efficiency improves, and script upgrades with the user and uses synchronously.By new cipher mode, guarantee that source code is comparatively safe.Script can only use under Connection Service device environment, leaves server and just can't use, thereby protected the fruit of labour.
Description of drawings
Fig. 1 is the process flow diagram of this specific embodiment sending out 3DSMAX script encryption method a kind of.
Embodiment
Please referring to shown in Figure 1, the invention provides a kind of method of 3DSMAX script encryption, in a specific embodiment, it may further comprise the steps:
Described server is encrypted the method that is adopted with the script that receives and is write by C++.Concrete encryption method is numerous, can adopt a cover ESC that scripted code is converted to unreadable document fully in a specific embodiment.
Shell script after described user need move encryption, then the SDK by this machine sends to server and uses request, receive the content that server sends over after, the SDK of this machine is decrypted the back Run Script, finishes user's request.
Described user comprises keywords such as employed script file title, user's name, user right by the SDK of this machine to the use request that server sends.Described SDK is a 3DSMAX secondary development bag, and it provides the interface of 3DSMAX and C Plus Plus.
Only need judge by the described server of such mode whether client has and use the authority of particular code to get final product, guarantee the safety of code itself.
Because script can be toward client distribution, all to the decipher operation of script all at server end, the therefore security that has improved script greatly.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement etc., all should be included within protection scope of the present invention.
Claims (6)
1. the method for a 3DSMAX script encryption, it comprises:
Developer's exploitation or modification script are submitted script by proprietary program to server;
Described server monitors the script update request from the developer at any time, and when receiving the information that the developer submits script to, server will be then written in the file of appointment after will receiving and encrypting behind the script;
Described server is the use request of monitoring user at any time, if receive user's use request, just according to keyword, judges whether to allow client that server script is decrypted operation.
2. method according to claim 1 is characterized in that, described proprietary program is that script is uploaded program and can only be communicated by letter with unidirectional the uploading of described server.
3. method according to claim 1, it is characterized in that, shell script after described user need move encryption, then the SDK by this machine sends the request of using to server, receive the permission access server feedback that server sends it back, the SDK of this machine finishes user's request to script deciphering back Run Script in the server.
4. method according to claim 3 is characterized in that, described user comprises keywords such as employed script file title, user's name, user right by the SDK of this machine to the use request that server sends.
5. according to the method for claim 3 or 4, it is characterized in that described SDK is a 3DSMAX secondary development bag, it provides the interface of 3DSMAX and C Plus Plus.
6. according to the method for one of claim 1-4, it is characterized in that described server is encrypted the method that is adopted with the script that receives and write by C++.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010107754A CN101777109A (en) | 2010-02-05 | 2010-02-05 | Method for encrypting 3DSMAX script |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010107754A CN101777109A (en) | 2010-02-05 | 2010-02-05 | Method for encrypting 3DSMAX script |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101777109A true CN101777109A (en) | 2010-07-14 |
Family
ID=42513569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010107754A Pending CN101777109A (en) | 2010-02-05 | 2010-02-05 | Method for encrypting 3DSMAX script |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101777109A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978849A (en) * | 2015-12-08 | 2016-09-28 | 乐视网信息技术（北京）股份有限公司 | Client updating method and system, client and server |
| CN107995160A (en) * | 2017-10-26 | 2018-05-04 | 常熟市第人民医院 | A kind of JSON data packet encrypting and decrypting methods based on high in the clouds management and control |
-
2010
- 2010-02-05 CN CN201010107754A patent/CN101777109A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978849A (en) * | 2015-12-08 | 2016-09-28 | 乐视网信息技术（北京）股份有限公司 | Client updating method and system, client and server |
| CN107995160A (en) * | 2017-10-26 | 2018-05-04 | 常熟市第人民医院 | A kind of JSON data packet encrypting and decrypting methods based on high in the clouds management and control |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100714 |