| 1 | /*
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| 2 | Unix SMB/CIFS implementation.
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| 3 |
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| 4 | smbd-specific dcerpc server code
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| 5 |
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| 6 | Copyright (C) Andrew Tridgell 2003-2005
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| 7 | Copyright (C) Stefan (metze) Metzmacher 2004-2005
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| 8 | Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2004,2007
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| 9 |
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| 10 | This program is free software; you can redistribute it and/or modify
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| 11 | it under the terms of the GNU General Public License as published by
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| 12 | the Free Software Foundation; either version 3 of the License, or
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| 13 | (at your option) any later version.
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| 14 |
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| 15 | This program is distributed in the hope that it will be useful,
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| 16 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 18 | GNU General Public License for more details.
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| 19 |
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| 20 | You should have received a copy of the GNU General Public License
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| 21 | along with this program. If not, see <http://www.gnu.org/licenses/>.
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| 22 | */
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| 23 |
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| 24 | #include "includes.h"
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| 25 | #include "librpc/gen_ndr/ndr_dcerpc.h"
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| 26 | #include "auth/auth.h"
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| 27 | #include "../lib/util/dlinklist.h"
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| 28 | #include "rpc_server/dcerpc_server.h"
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| 29 | #include "rpc_server/dcerpc_server_proto.h"
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| 30 | #include "system/filesys.h"
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| 31 | #include "lib/messaging/irpc.h"
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| 32 | #include "system/network.h"
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| 33 | #include "lib/socket/netif.h"
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| 34 | #include "param/param.h"
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| 35 | #include "../lib/tsocket/tsocket.h"
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| 36 | #include "librpc/rpc/dcerpc_proto.h"
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| 37 | #include "../lib/util/tevent_ntstatus.h"
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| 38 | #include "libcli/raw/smb.h"
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| 39 | #include "../libcli/named_pipe_auth/npa_tstream.h"
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| 40 | #include "smbd/process_model.h"
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| 41 |
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| 42 |
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| 43 | /*
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| 44 | open the dcerpc server sockets
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| 45 | */
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| 46 | static void dcesrv_task_init(struct task_server *task)
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| 47 | {
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| 48 | NTSTATUS status;
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| 49 | struct dcesrv_context *dce_ctx;
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| 50 | struct dcesrv_endpoint *e;
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| 51 | const struct model_ops *model_ops;
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| 52 |
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| 53 | dcerpc_server_init(task->lp_ctx);
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| 54 |
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| 55 | task_server_set_title(task, "task[dcesrv]");
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| 56 |
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| 57 | /* run the rpc server as a single process to allow for shard
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| 58 | * handles, and sharing of ldb contexts */
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| 59 | model_ops = process_model_startup("single");
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| 60 | if (!model_ops) goto failed;
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| 61 |
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| 62 | status = dcesrv_init_context(task->event_ctx,
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| 63 | task->lp_ctx,
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| 64 | lpcfg_dcerpc_endpoint_servers(task->lp_ctx),
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| 65 | &dce_ctx);
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| 66 | if (!NT_STATUS_IS_OK(status)) goto failed;
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| 67 |
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| 68 | /* Make sure the directory for NCALRPC exists */
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| 69 | if (!directory_exist(lpcfg_ncalrpc_dir(task->lp_ctx))) {
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| 70 | mkdir(lpcfg_ncalrpc_dir(task->lp_ctx), 0755);
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| 71 | }
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| 72 |
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| 73 | for (e=dce_ctx->endpoint_list;e;e=e->next) {
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| 74 | status = dcesrv_add_ep(dce_ctx, task->lp_ctx, e, task->event_ctx, model_ops);
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| 75 | if (!NT_STATUS_IS_OK(status)) goto failed;
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| 76 | }
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| 77 |
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| 78 | return;
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| 79 | failed:
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| 80 | task_server_terminate(task, "Failed to startup dcerpc server task", true);
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| 81 | }
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| 82 |
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| 83 | NTSTATUS server_service_rpc_init(void)
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| 84 | {
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| 85 | return register_server_service("rpc", dcesrv_task_init);
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| 86 | }
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