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diyism/udp over kcptun(tcp over udp)

Last active March 5, 2017 08:07
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udp over kcptun(tcp over udp)
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udp over kcptun(tcp over udp)
kcptun是tcp over udp没做udp over udp,可用socat搞定:
Client side:
socat -T15 udp4-recvfrom:53,reuseaddr,fork tcp:localhost:10053
kcptun_client_linux -r "vps_ip:60053" -l ":10053" -mode fast2 -key "fuck ccp fuck ccp"
Server side:
kcptun_server_linux -t "127.0.0.1:10053" -l ":60053" -mode fast2 -key "fuck ccp fuck ccp"
socat tcp4-listen:10053,reuseaddr,fork udp:8.8.8.8:53
因为google dns支持tcp, 服务端可以省一步:
Server side:
kcptun_server_linux -t "8.8.8.8:53" -l ":60053" -mode fast2 -key "fuck ccp fuck ccp"
本地用unbound(linux)或dnslite(android)并把upstream指向tcp 127.0.0.1:10053的话,客户端也只要:
kcptun_client_linux -r "vps_ip:60053" -l ":10053" -mode fast2 -key "fuck ccp fuck ccp"
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