unsigned int tcp_sndbuf, tcp_rcvbuf;
unsigned char passwdbits, passwdminlen, loginmaxfail;
u_int32_t server_quantum;
+ int dsireadbuf; /* scale factor for sizefof(dsi->buffer) = server_quantum * dsireadbuf */
char hostname[MAXHOSTNAMELEN + 1], *server, *ipaddr, *port, *configfile;
struct at_addr ddpaddr;
char *uampath, *fqdn;