Problem with more than 1024 rsh

[ruiamap]

Rshd functions correctly until the number of the stderr port is superior than 0.
In the rshd.cpp file, in the rresvport function, in the loop for, before binding, the number of the port *alport must be in the 512-1023 range.
So to correct this problem, you have to test the number of the port *alport before binding.

int
    rresvport (int* alport)
{
    ...
    for(;i;i--,(*alport)--)
    {
        if(*alport==IPPORT_RESERVED/2) // IPPORT_RESERVED == 1024
            *alport=IPPORT_RESERVED; // wrap up and start all over
    sin.sin_port=htons((u_short)*alport);
        if(bind(s, (struct sockaddr*)&sin, sizeof(sin))==0)
        {
            lastport=*alport;
            rshunlock();
            return s;
        }
        if(WSAGetLastError()!=WSAEADDRINUSE)
            break;
    }
    ...
}