2 Unix SMB/CIFS implementation.
4 server side dcerpc handle code
6 Copyright (C) Andrew Tridgell 2003
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 allocate a new rpc handle
28 struct dcesrv_handle *dcesrv_handle_new(struct dcesrv_connection *dce_conn,
31 struct dcesrv_handle *h;
33 h = talloc_p(dce_conn, struct dcesrv_handle);
40 h->wire_handle.handle_type = handle_type;
41 uuid_generate_random(&h->wire_handle.uuid);
43 DLIST_ADD(dce_conn->handles, h);
51 void dcesrv_handle_destroy(struct dcesrv_connection *dce_conn,
52 struct dcesrv_handle *h)
55 h->destroy(dce_conn, h);
57 DLIST_REMOVE(dce_conn->handles, h);
63 find an internal handle given a wire handle. If the wire handle is NULL then
66 struct dcesrv_handle *dcesrv_handle_fetch(struct dcesrv_connection *dce_conn,
67 struct policy_handle *p,
70 struct dcesrv_handle *h;
72 if (policy_handle_empty(p)) {
73 return dcesrv_handle_new(dce_conn, handle_type);
76 for (h=dce_conn->handles; h; h=h->next) {
77 if (h->wire_handle.handle_type == p->handle_type &&
78 uuid_equal(&p->uuid, &h->wire_handle.uuid)) {
79 if (handle_type != DCESRV_HANDLE_ANY &&
80 p->handle_type != handle_type) {
81 DEBUG(0,("client gave us the wrong handle type (%d should be %d)\n",
82 p->handle_type, handle_type));