HTTPTunnel bug or problem

[Daniel Ferrer]

I'm using httptunnel 3.3-1 (Debian woody) at my home (unrestricted DSL
connection, my_address.com) and in a company with a SQUID Proxy that
redirects traffic to another Proxy with authentification. I've used the
following command line to redirect SSH through the tunnel:

Server: hts -M 25200 -k 60 -F localhost:22 8000
Client: htc -P proxy_ip:3128 -F 8000 my_address:8000

All runs ok, but because I've a DSL connection, the connection drop after 12
hs, the IP changes and the connection crash. The domain my_address.com
points correctly to my new IP. When I try to do again a SSH to my peer
(command: ssh username@localhost -p 8000) it refuses connecting.
In the server side I kill the dead ssh's process, kill hts and launch hts
again. In the client side I kill htc and launch htc again.
Then when I try to connect again with ssh it doesn't work and the log for
hts is:

Jan 16 16:27:05 fatman hts[31023]: connection from 200.40.97.134:61670
Jan 16 16:27:15 fatman hts[31023]: tunnel_accept: poll timed out
Jan 16 16:27:15 fatman hts[31023]: tunnel_accept: in_fd = 5, out_fd = -1
Jan 16 16:27:15 fatman hts[31023]: couldn't accept connection: Protocol not
available

Jan 16 16:27:55 fatman hts[31023]: connection from 200.40.97.134:61956
Jan 16 16:28:05 fatman hts[31023]: tunnel_accept: poll timed out
Jan 16 16:28:05 fatman hts[31023]: tunnel_accept: in_fd = -1, out_fd = 5
Jan 16 16:28:05 fatman hts[31023]: couldn't accept connection: Success

After a while (1 hour or 2), I try all again, and it works fine. Can you
help me to fix this problem?

Thanks a lot
HttpTunnel is great!

Regards
Daniel

PD: Please use easy english...