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/*
Unix SMB/CIFS implementation.
Main winbindd irpc handlers
Copyright (C) Stefan Metzmacher 2006
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "winbind/wb_server.h"
#include "lib/messaging/irpc.h"
#include "libcli/composite/composite.h"
#include "librpc/gen_ndr/ndr_winbind.h"
#include "smbd/service_task.h"
struct wb_irpc_SamLogon_state {
struct irpc_message *msg;
struct winbind_SamLogon *req;
};
static void wb_irpc_SamLogon_callback(struct tevent_req *subreq);
static NTSTATUS wb_irpc_SamLogon(struct irpc_message *msg,
struct winbind_SamLogon *req)
{
struct wbsrv_service *service = talloc_get_type(msg->private_data,
struct wbsrv_service);
struct wb_irpc_SamLogon_state *s;
struct tevent_req *subreq;
DEBUG(5, ("wb_irpc_SamLogon called\n"));
s = talloc(msg, struct wb_irpc_SamLogon_state);
NT_STATUS_HAVE_NO_MEMORY(s);
s->msg = msg;
s->req = req;
subreq = wb_sam_logon_send(s,
service->task->event_ctx,
service, req);
NT_STATUS_HAVE_NO_MEMORY(subreq);
tevent_req_set_callback(subreq, wb_irpc_SamLogon_callback, s);
msg->defer_reply = true;
return NT_STATUS_OK;
}
static void wb_irpc_SamLogon_callback(struct tevent_req *subreq)
{
struct wb_irpc_SamLogon_state *s =
tevent_req_callback_data(subreq,
struct wb_irpc_SamLogon_state);
NTSTATUS status;
DEBUG(5, ("wb_irpc_SamLogon_callback called\n"));
status = wb_sam_logon_recv(subreq, s, s->req);
TALLOC_FREE(subreq);
irpc_send_reply(s->msg, status);
}
struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state {
struct irpc_message *msg;
struct winbind_DsrUpdateReadOnlyServerDnsRecords *req;
};
static void wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback(struct tevent_req *subreq);
static NTSTATUS wb_irpc_DsrUpdateReadOnlyServerDnsRecords(struct irpc_message *msg,
struct winbind_DsrUpdateReadOnlyServerDnsRecords *req)
{
struct wbsrv_service *service = talloc_get_type(msg->private_data,
struct wbsrv_service);
struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state *s;
struct tevent_req *subreq;
DEBUG(5, ("wb_irpc_DsrUpdateReadOnlyServerDnsRecords called\n"));
s = talloc(msg, struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state);
NT_STATUS_HAVE_NO_MEMORY(s);
s->msg = msg;
s->req = req;
subreq = wb_update_rodc_dns_send(s,
service->task->event_ctx,
service, req);
NT_STATUS_HAVE_NO_MEMORY(subreq);
tevent_req_set_callback(subreq,
wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback,
s);
msg->defer_reply = true;
return NT_STATUS_OK;
}
static void wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback(struct tevent_req *subreq)
{
struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state *s =
tevent_req_callback_data(subreq,
struct wb_irpc_DsrUpdateReadOnlyServerDnsRecords_state);
NTSTATUS status;
DEBUG(5, ("wb_irpc_DsrUpdateReadOnlyServerDnsRecords_callback called\n"));
status = wb_update_rodc_dns_recv(subreq, s, s->req);
TALLOC_FREE(subreq);
irpc_send_reply(s->msg, status);
}
struct wb_irpc_get_idmap_state {
struct irpc_message *msg;
struct winbind_get_idmap *req;
int level;
};
static void wb_irpc_get_idmap_callback(struct composite_context *ctx);
static NTSTATUS wb_irpc_get_idmap(struct irpc_message *msg,
struct winbind_get_idmap *req)
{
struct wbsrv_service *service = talloc_get_type(msg->private_data,
struct wbsrv_service);
struct wb_irpc_get_idmap_state *s;
struct composite_context *ctx = NULL;
DEBUG(5, ("wb_irpc_get_idmap called\n"));
s = talloc(msg, struct wb_irpc_get_idmap_state);
NT_STATUS_HAVE_NO_MEMORY(s);
s->msg = msg;
s->req = req;
s->level = req->in.level;
switch(s->level) {
case WINBIND_IDMAP_LEVEL_SIDS_TO_XIDS:
ctx = wb_sids2xids_send(msg, service, req->in.count,
req->in.ids);
break;
case WINBIND_IDMAP_LEVEL_XIDS_TO_SIDS:
ctx = wb_xids2sids_send(msg, service, req->in.count,
req->in.ids);
break;
}
NT_STATUS_HAVE_NO_MEMORY(ctx);
composite_continue(ctx, ctx, wb_irpc_get_idmap_callback, s);
msg->defer_reply = true;
return NT_STATUS_OK;
}
static void wb_irpc_get_idmap_callback(struct composite_context *ctx)
{
struct wb_irpc_get_idmap_state *s;
NTSTATUS status;
DEBUG(5, ("wb_irpc_get_idmap_callback called\n"));
s = talloc_get_type(ctx->async.private_data,
struct wb_irpc_get_idmap_state);
switch(s->level) {
case WINBIND_IDMAP_LEVEL_SIDS_TO_XIDS:
status = wb_sids2xids_recv(ctx, &s->req->out.ids, NULL);
break;
case WINBIND_IDMAP_LEVEL_XIDS_TO_SIDS:
status = wb_xids2sids_recv(ctx, &s->req->out.ids);
break;
default:
status = NT_STATUS_INTERNAL_ERROR;
break;
}
irpc_send_reply(s->msg, status);
}
NTSTATUS wbsrv_init_irpc(struct wbsrv_service *service)
{
NTSTATUS status;
irpc_add_name(service->task->msg_ctx, "winbind_server");
status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_SAMLOGON,
wb_irpc_SamLogon, service);
NT_STATUS_NOT_OK_RETURN(status);
status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_DSRUPDATEREADONLYSERVERDNSRECORDS,
wb_irpc_DsrUpdateReadOnlyServerDnsRecords, service);
NT_STATUS_NOT_OK_RETURN(status);
status = IRPC_REGISTER(service->task->msg_ctx, winbind, WINBIND_GET_IDMAP,
wb_irpc_get_idmap, service);
NT_STATUS_NOT_OK_RETURN(status);
return NT_STATUS_OK;
}
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