bind: Address already in use

When I start udptunnel, and then close it, and run it again, I sometimes get 
this error.

$ udptunnel -vv -c 127.0.0.1 44444 192.168.1.1 44444 127.0.0.1 22
bind: Address already in use
Error: Error creating TCP socket.
Cleaning up...
Goodbye.

I have attached a patch that corrects this problem using setsockopt() and 
SO_REUSEADDR as referenced here 
http://beej.us/guide/bgnet/output/html/multipage/setsockoptman.html

Original issue reported on code.google.com by Mr.Micha...@gmail.com on 27 Oct 2011 at 2:27

Attachments:

socket.c.patch

samueldeng / udptunnel

bind: Address already in use #8