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周游历练
TA的每日心情 | 郁闷 2016-10-15 14:18 |
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签到天数: 2 天 [LV.1]初来乍到
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楼主 |
发表于 2008-3-20 17:32:07
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ASPR里硬件ID只能用这个吗?
Work with hardware locking registration keys
Sometimes the registration key is required to be valid only on one computer. This is necessary to prevent use of software on several computers (when this is not provided by the license), or to prevent publication of registration key in Internet (in case of purchase using stolen credit card). This approach puts some limitations for the developer: in case of hard drive upgrade or in case of necessity to use the application on several computers the user needs to request new or additional key.
To generate the key, that depending on user's hard drive you need to get the Hardware ID of his computer. To do this you need to create GetHardwareID API function in the application and ask the user to provide this data (hardware ID) when registering the product (refer to examples in \Examples\Reg Trial\ folder).
When getting Hardware ID in form of CE5205A4-0942 you can generate the key from ASProtect.exe (fill the Hardware ID field before pressing generation button) or use keygen.dll (see examples in \Examples\Keygen\ folder)
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