SOCKSSocket

 
               static VALUE
socks_init(sock, host, serv)
    VALUE sock, host, serv;
{
    static init = 0;

    if (init == 0) {
        SOCKSinit("ruby");
        init = 1;
    }

    return init_inetsock(sock, host, serv, Qnil, Qnil, INET_SOCKS);
}
            

 
               static VALUE
socks_s_close(sock)
    VALUE sock;
{
    rb_io_t *fptr;

    if (rb_safe_level() >= 4 && !OBJ_TAINTED(sock)) {
        rb_raise(rb_eSecurityError, "Insecure: can't close socket");
    }
    GetOpenFile(sock, fptr);
    shutdown(fileno(fptr->f), 2);
    shutdown(fileno(fptr->f2), 2);
    return rb_io_close(sock);
}