#include "includes.h"
#include "nbt_server/nbt_server.h"
#include "lib/socket/socket.h"
-#include "lib/ldb/include/ldb.h"
+#include <ldb.h>
#include "dsdb/samdb/samdb.h"
#include "auth/auth.h"
-#include "util/util_ldb.h"
#include "param/param.h"
#include "smbd/service_task.h"
-#include "cldap_server/cldap_server.h"
+#include "dsdb/samdb/ldb_modules/util.h"
#include "libcli/security/security.h"
+#include "nbt_server/dgram/proto.h"
+#include "libds/common/roles.h"
/*
reply to a GETDC request
*/
-static void nbtd_netlogon_getdc(struct dgram_mailslot_handler *dgmslot,
- struct nbtd_interface *iface,
+static void nbtd_netlogon_getdc(struct nbtd_interface *iface,
struct nbt_dgram_packet *packet,
const struct socket_address *src,
struct nbt_netlogon_packet *netlogon)
struct nbt_name *name = &packet->data.msg.dest_name;
struct nbtd_interface *reply_iface = nbtd_find_reply_iface(iface, src->addr, false);
struct nbt_netlogon_response_from_pdc *pdc;
- const char *ref_attrs[] = {"nETBIOSName", NULL};
- struct ldb_message **ref_res;
struct ldb_context *samctx;
- struct ldb_dn *partitions_basedn;
struct nbt_netlogon_response netlogon_response;
- int ret;
/* only answer getdc requests on the PDC or LOGON names */
if (name->type != NBT_NAME_PDC && name->type != NBT_NAME_LOGON) {
return;
}
- samctx = samdb_connect(packet, iface->nbtsrv->task->event_ctx, iface->nbtsrv->task->lp_ctx, anonymous_session(packet, iface->nbtsrv->task->event_ctx, iface->nbtsrv->task->lp_ctx));
- if (samctx == NULL) {
- DEBUG(2,("Unable to open sam in getdc reply\n"));
- return;
- }
+ samctx = iface->nbtsrv->sam_ctx;
- if (!samdb_is_pdc(samctx)) {
+ if (lpcfg_server_role(iface->nbtsrv->task->lp_ctx) != ROLE_ACTIVE_DIRECTORY_DC
+ || !samdb_is_pdc(samctx)) {
DEBUG(2, ("Not a PDC, so not processing LOGON_PRIMARY_QUERY\n"));
return;
}
- partitions_basedn = samdb_partitions_dn(samctx, packet);
-
- ret = gendb_search(samctx, packet, partitions_basedn, &ref_res, ref_attrs,
- "(&(&(nETBIOSName=%s)(objectclass=crossRef))(ncName=*))",
- name->name);
-
- if (ret != 1) {
- DEBUG(2,("Unable to find domain reference '%s' in sam\n", name->name));
+ if (strcasecmp_m(name->name, lpcfg_workgroup(iface->nbtsrv->task->lp_ctx)) != 0) {
+ DEBUG(5,("GetDC requested for a domian %s that we don't host\n", name->name));
return;
}
/* setup a GETDC reply */
ZERO_STRUCT(netlogon_response);
netlogon_response.response_type = NETLOGON_GET_PDC;
- pdc = &netlogon_response.get_pdc;
+ pdc = &netlogon_response.data.get_pdc;
pdc->command = NETLOGON_RESPONSE_FROM_PDC;
- pdc->pdc_name = lp_netbios_name(iface->nbtsrv->task->lp_ctx);
+ pdc->pdc_name = lpcfg_netbios_name(iface->nbtsrv->task->lp_ctx);
pdc->unicode_pdc_name = pdc->pdc_name;
- pdc->domain_name = samdb_result_string(ref_res[0], "nETBIOSName", name->name);;
+ pdc->domain_name = lpcfg_workgroup(iface->nbtsrv->task->lp_ctx);
pdc->nt_version = 1;
pdc->lmnt_token = 0xFFFF;
pdc->lm20_token = 0xFFFF;
dgram_mailslot_netlogon_reply(reply_iface->dgmsock,
packet,
- lp_netbios_name(iface->nbtsrv->task->lp_ctx),
+ lpcfg_netbios_name(iface->nbtsrv->task->lp_ctx),
netlogon->req.pdc.mailslot_name,
&netlogon_response);
}
/*
reply to a ADS style GETDC request
*/
-static void nbtd_netlogon_samlogon(struct dgram_mailslot_handler *dgmslot,
- struct nbtd_interface *iface,
+static void nbtd_netlogon_samlogon(struct nbtd_interface *iface,
struct nbt_dgram_packet *packet,
const struct socket_address *src,
struct nbt_netlogon_packet *netlogon)
return;
}
- samctx = samdb_connect(packet, iface->nbtsrv->task->event_ctx, iface->nbtsrv->task->lp_ctx, anonymous_session(packet, iface->nbtsrv->task->event_ctx, iface->nbtsrv->task->lp_ctx));
- if (samctx == NULL) {
- DEBUG(2,("Unable to open sam in getdc reply\n"));
- return;
- }
+ samctx = iface->nbtsrv->sam_ctx;
if (netlogon->req.logon.sid_size) {
sid = &netlogon->req.logon.sid;
status = fill_netlogon_samlogon_response(samctx, packet, NULL, name->name, sid, NULL,
netlogon->req.logon.user_name, netlogon->req.logon.acct_control, src->addr,
- netlogon->req.logon.nt_version, iface->nbtsrv->task->lp_ctx, &netlogon_response.samlogon);
+ netlogon->req.logon.nt_version, iface->nbtsrv->task->lp_ctx, &netlogon_response.data.samlogon, false);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(2,("NBT netlogon query failed domain=%s sid=%s version=%d - %s\n",
name->name, dom_sid_string(packet, sid), netlogon->req.logon.nt_version, nt_errstr(status)));
dgram_mailslot_netlogon_reply(reply_iface->dgmsock,
packet,
- lp_netbios_name(iface->nbtsrv->task->lp_ctx),
+ lpcfg_netbios_name(iface->nbtsrv->task->lp_ctx),
netlogon->req.logon.mailslot_name,
&netlogon_response);
}
{
NTSTATUS status = NT_STATUS_NO_MEMORY;
struct nbtd_interface *iface =
- talloc_get_type(dgmslot->private, struct nbtd_interface);
+ talloc_get_type(dgmslot->private_data, struct nbtd_interface);
struct nbt_netlogon_packet *netlogon =
talloc(dgmslot, struct nbt_netlogon_packet);
struct nbtd_iface_name *iname;
goto failed;
}
- DEBUG(2,("netlogon request to %s from %s:%d\n",
+ DEBUG(5,("netlogon request to %s from %s:%d\n",
nbt_name_string(netlogon, name), src->addr, src->port));
- status = dgram_mailslot_netlogon_parse_request(dgmslot, netlogon, packet, netlogon);
+ status = dgram_mailslot_netlogon_parse_request(netlogon, packet,
+ netlogon);
if (!NT_STATUS_IS_OK(status)) goto failed;
switch (netlogon->command) {
case LOGON_PRIMARY_QUERY:
- nbtd_netlogon_getdc(dgmslot, iface, packet,
- src, netlogon);
+ nbtd_netlogon_getdc(iface, packet, src, netlogon);
break;
case LOGON_SAM_LOGON_REQUEST:
- nbtd_netlogon_samlogon(dgmslot, iface, packet,
- src, netlogon);
+ nbtd_netlogon_samlogon(iface, packet, src, netlogon);
break;
default:
DEBUG(2,("unknown netlogon op %d from %s:%d\n",