[Voyage-linux] sockets send permission denied

[Rainer Stratmann]

Hello,

I am developing a remote access over the internet to a (server) software which 
runs on voyage linux. Socket programming.

If the software that runs on voyage linux calls a send command then an error 
occurs 'permission denied'.

I have a firewall between voyage linux and the internet.

The communication between the software and a client works normally.
Excepting the above situation.

I may get the error because the connection is broken or a buffer (in the 
firewall?) is full...? Or something else...?

But I thought if the connection is broken then send gives a result of 0 to 
indicate this.

Does someone have a solution?

Regards, Rainer