1
Sunyanzi 2015-01-24 18:05:29 +08:00
随便做个简单加密然后补个校验位上去不就好了 ..?
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2
Septembers 2015-01-24 18:25:13 +08:00
自己做个checksum就好了
https://en.wikipedia.org/wiki/List_of_hash_functions |