dogbutcat/docker-udp2raw repository overview

⁠docker-udp2raw

⁠Change Log

• update udpspeeder to 20230206.0

• update udp2raw version

• update script

• update udp2raw

⁠Introducing

this image is based on alpine image & you need basic docker knowledge. You can get it from Google or Git-book⁠ for Chinese Learning. Then DON'T ASK ME! :D

⁠Word first

this is for udpspeeder usage. Build-in version is Here⁠

⁠How To Use It

docker run -p 1234:1234/udp -p 5678:5678/udp dogbutcat/docker-udp2raw:1.0.0 \
          -s -l 0.0.0.0:1234 -r 127.0.0.1:5678 -k "passwds" --raw-mode faketcp -g

you can also replace the entry point with (reference here⁠)

• udp2raw_x86
• udp2raw_arm
• udp2raw_amd64_hw_aes
• udp2raw_arm_asm_aes
• udp2raw_mips24kc_be
• udp2raw_mips24kc_be_asm_aes
• udp2raw_x86_asm_aes
• udp2raw_mips24kc_le
• udp2raw_mips24kc_le_asm_aes

docker run -p 1234:1234 -p 5678:5678/udp dogbutcat/docker-udp2raw:1.0.0 udp2raw_x86 \
          -s -l 0.0.0.0:1234 -r 127.0.0.1:5678 -k "passwds" --raw-mode faketcp -g

⁠Caveats

please remember drop tcp package on listen port as it only accept udp to transfer to faketcp, you can get specific iptable rule with -g option throught command

docker run -p 1234:1234 -p 5678:5678/udp dogbutcat/docker-udp2raw:1.0.0 udp2raw_x86 \
          -s -l 0.0.0.0:1234 -r 127.0.0.1:5678 -k "passwds" --raw-mode faketcp -g

because udp2raw running on level 2, if not work correct, maybe MUST need add --net=host/--cap-add=NET_ADMIN or network_mode:"host"/cap_add: NET_ADMIN in compose AND remember to bypass udp port 1024-65535 from firewall