static void
proc_reg_resp(struct msg_ac_reg_resp_t *msg, int len, int proto)
{
sys_debug("Receive ac reg response packet\n");
if(len < sizeof(*msg)) {
sys_err("Receive error msg ac reg response packet\n");
return;
}
/* md5sum3 = packet + random1 + password */
if(chap_msg_cmp_md5((void *)msg, sizeof(*msg),
get_random(msg->header.mac))) {
sys_err("ac reg response packet chap error\n");
return;
}
strncpy(sysstat.acuuid, msg->header.acuuid, UUID_LEN);
memcpy(sysstat.dmac, msg->header.mac, ETH_ALEN);
if(msg->acaddr.sin_addr.s_addr)
sysstat.server = msg->acaddr;
if(msg->apaddr.sin_addr.s_addr)
setaddr((void *)&msg->apaddr);
pr_ipv4(&msg->acaddr);
/* if have connect to remote ac, close it.
* and connect to local ac */
if(sysstat.sock >= 0)
close(sysstat.sock);
ac_reconnect();
sysstat.isreg = 1;
}
int
main(int argc, char **argv)
{
char *ptr, **pptr;
struct hostent *hptr;
while (--argc > 0)
{
ptr = *++argv;
if ( (hptr = gethostbyname(ptr)) == NULL)
{
err_msg("gethostbyname error for host: %s: %s",
ptr, hstrerror(h_errno));
continue;
}
printf("official host name: %s\n", hptr->h_name);
for (pptr = hptr->h_aliases; *pptr != NULL; pptr++)
printf(" alias: %s\n", *pptr);
switch (hptr->h_addrtype)
{
case AF_INET:
pr_ipv4(hptr->h_addr_list);
break;
default:
err_ret("unknown address type");
break;
}
}
exit(0);
}
