bool ads_cldap_netlogon(TALLOC_CTX *mem_ctx,
const char *server,
const char *realm,
uint32_t *nt_version,
union nbt_cldap_netlogon **reply)
{
int sock;
int ret;
sock = open_udp_socket(server, LDAP_PORT );
if (sock == -1) {
DEBUG(2,("ads_cldap_netlogon: Failed to open udp socket to %s\n",
server));
return False;
}
ret = send_cldap_netlogon(sock, realm, global_myname(), *nt_version);
if (ret != 0) {
close(sock);
return False;
}
ret = recv_cldap_netlogon(mem_ctx, sock, nt_version, reply);
close(sock);
if (ret == -1) {
return False;
}
return True;
}
/*
do a cldap netlogon query
*/
int ads_cldap_netlogon(ADS_STRUCT *ads)
{
int sock;
int ret;
struct cldap_netlogon_reply reply;
const char *target = opt_host ? opt_host : inet_ntoa(ads->ldap_ip);
sock = open_udp_socket(target, ads->ldap_port);
if (sock == -1) {
d_printf("Failed to open udp socket to %s:%u\n",
inet_ntoa(ads->ldap_ip),
ads->ldap_port);
return -1;
}
ret = send_cldap_netlogon(sock, ads->config.realm, global_myname(), 6);
if (ret != 0) {
return ret;
}
ret = recv_cldap_netlogon(sock, &reply);
close(sock);
if (ret == -1) {
return -1;
}
d_printf("Information for Domain Controller: %s\n\n",
ads->config.ldap_server_name);
d_printf("Response Type: ");
switch (reply.type) {
case SAMLOGON_AD_UNK_R:
d_printf("SAMLOGON\n");
break;
case SAMLOGON_AD_R:
d_printf("SAMLOGON_USER\n");
break;
default:
d_printf("0x%x\n", reply.type);
break;
}
d_printf("GUID: %s\n",
smb_uuid_string_static(smb_uuid_unpack_static(reply.guid)));
d_printf("Flags:\n"
"\tIs a PDC: %s\n"
"\tIs a GC of the forest: %s\n"
"\tIs an LDAP server: %s\n"
"\tSupports DS: %s\n"
"\tIs running a KDC: %s\n"
"\tIs running time services: %s\n"
"\tIs the closest DC: %s\n"
"\tIs writable: %s\n"
"\tHas a hardware clock: %s\n"
"\tIs a non-domain NC serviced by LDAP server: %s\n",
(reply.flags & ADS_PDC) ? "yes" : "no",
(reply.flags & ADS_GC) ? "yes" : "no",
(reply.flags & ADS_LDAP) ? "yes" : "no",
(reply.flags & ADS_DS) ? "yes" : "no",
(reply.flags & ADS_KDC) ? "yes" : "no",
(reply.flags & ADS_TIMESERV) ? "yes" : "no",
(reply.flags & ADS_CLOSEST) ? "yes" : "no",
(reply.flags & ADS_WRITABLE) ? "yes" : "no",
(reply.flags & ADS_GOOD_TIMESERV) ? "yes" : "no",
(reply.flags & ADS_NDNC) ? "yes" : "no");
printf("Forest:\t\t\t%s\n", reply.forest);
printf("Domain:\t\t\t%s\n", reply.domain);
printf("Domain Controller:\t%s\n", reply.hostname);
printf("Pre-Win2k Domain:\t%s\n", reply.netbios_domain);
printf("Pre-Win2k Hostname:\t%s\n", reply.netbios_hostname);
if (*reply.unk) printf("Unk:\t\t\t%s\n", reply.unk);
if (*reply.user_name) printf("User name:\t%s\n", reply.user_name);
printf("Site Name:\t\t%s\n", reply.site_name);
printf("Site Name (2):\t\t%s\n", reply.site_name_2);
d_printf("NT Version: %d\n", reply.version);
d_printf("LMNT Token: %.2x\n", reply.lmnt_token);
d_printf("LM20 Token: %.2x\n", reply.lm20_token);
return ret;
}
