Location:
clients -----|----> proxy gate -----|----> gserver
||nginx---------------->http-lua-mode nginx-net.api ===> URL 、POST/GET、Socket and so on.....(role by web server)
||network data =============================================================================
|| Time255(60秒频率生成key) ==>gen and check the KEY, use 1 byte for check in the pack
|| msgpack:packdata = msgpack(rspData);packdata = msgpack(#packdata) .. packdata
|| xxtea:encrypt ---(packdta)---> encryStr(binary data)
|| package :Time255 + ||msgpack way(rspData)
||xxtea [ msgpack data ] =====>Gen Package
======================================================================
======================================================================
|| Time255 = nginx api.get() ----|---> string.sub (reqData, 1 , 1)(Time255 Len :1 byte)
|| already xxtea and msgpack way data
||
|| msgpack way data<----------------(xxtea.decrypt)
||
|| msgpack(#packdata) .. packdata<----------------------(headOffset, headLen)
||
(totalLen, rspData)------------------>rspData=========>Unpack Data
Important :Gen encrypt KEY by Time255,time 60s change and KEY WORDS
KEY WORDS:
3 . . ? . . x . . < . .~ . .g
# . . ` . . _ . . - . .5 . . v
! . . \ . . | . . } . .&. . 0
* . . / . . + . . b . . i . . |
q . . ( . . k . . t . .o . . p
m . . = . . $ . . { . .u . .h
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