handleAssociate about socks5

[wzshiming]

I fix this problem with fedae2c. and release v0.3.5

[temp3l]

Nice one, port is fixed ;)

I'm trying to send DNS-Queries from node.js via socks-udp-relay.

It works fine using this /etc/danted.conf https://gist.github.com/temp3l/d749413772b23ef66ffdfcd4b54a3f7f

FYI; The danted server logs show: (on success)

tcp/accept [: 127.0.0.1.51052 127.0.0.1.1090
udp/udpassociate [: 0.0.0.0.0 127.0.0.1.57753
udp/udpassociate -: 127.0.0.1.48145 127.0.0.1.57753 -> 192.168.0.15.58745 8.8.8.8.53 (31)
udp/udpreply -: 8.8.8.8.53 192.168.0.15.58745 -> 127.0.0.1.57753 127.0.0.1.48145 (136)

Setting port:address to: 0.0.0.0:0 still gives an error under linux
I did not try to customize the packet forwarding address yet

[socks5] 2021/10/28 00:11:36 connect to 0.0.0.0:0 failed: port number out of range 0

[wzshiming]

Thanks, You are right.
IP is Localhost is wrong, but the port is not 0 but a random port.

I think maybe adding a field to customize the packet forwarding address should solve this problem.

[wzshiming]

Hi @temp3l Thanks for the feedback on this bug, there is indeed a slight difference in behavior.
Now this problem is fixed, Please help to try the v0.4.0-rc0, If there are no other bugs, I will release v0.4.0.
😄😄😄

[wzshiming]

I tested it again and it works, I released v0.4.0, you can try it if you have time