source: branches/samba-3.5.x/source3/lib/netapi/file.c

Last change on this file was 596, checked in by Herwig Bauernfeind, 14 years ago

Samba 3.5: Update trunk to 3.5.8
File size: 6.8 KB
Line 
1/*
2 * Unix SMB/CIFS implementation.
3 * NetApi File Support
4 * Copyright (C) Guenther Deschner 2008
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
18 */
19
20#include "includes.h"
21
22#include "librpc/gen_ndr/libnetapi.h"
23#include "lib/netapi/netapi.h"
24#include "lib/netapi/netapi_private.h"
25#include "lib/netapi/libnetapi.h"
26#include "../librpc/gen_ndr/cli_srvsvc.h"
27
28/****************************************************************
29****************************************************************/
30
31WERROR NetFileClose_r(struct libnetapi_ctx *ctx,
32 struct NetFileClose *r)
33{
34 WERROR werr;
35 NTSTATUS status;
36 struct rpc_pipe_client *pipe_cli = NULL;
37
38 werr = libnetapi_open_pipe(ctx, r->in.server_name,
39 &ndr_table_srvsvc.syntax_id,
40 &pipe_cli);
41 if (!W_ERROR_IS_OK(werr)) {
42 goto done;
43 }
44
45 status = rpccli_srvsvc_NetFileClose(pipe_cli, talloc_tos(),
46 r->in.server_name,
47 r->in.fileid,
48 &werr);
49 if (!NT_STATUS_IS_OK(status)) {
50 werr = ntstatus_to_werror(status);
51 goto done;
52 }
53
54 done:
55 return werr;
56}
57
58/****************************************************************
59****************************************************************/
60
61WERROR NetFileClose_l(struct libnetapi_ctx *ctx,
62 struct NetFileClose *r)
63{
64 LIBNETAPI_REDIRECT_TO_LOCALHOST(ctx, r, NetFileClose);
65}
66
67/****************************************************************
68****************************************************************/
69
70static NTSTATUS map_srvsvc_FileInfo_to_FILE_INFO_buffer(TALLOC_CTX *mem_ctx,
71 uint32_t level,
72 union srvsvc_NetFileInfo *info,
73 uint8_t **buffer,
74 uint32_t *num_entries)
75{
76 struct FILE_INFO_2 i2;
77 struct FILE_INFO_3 i3;
78
79 switch (level) {
80 case 2:
81 i2.fi2_id = info->info2->fid;
82
83 ADD_TO_ARRAY(mem_ctx, struct FILE_INFO_2, i2,
84 (struct FILE_INFO_2 **)buffer,
85 num_entries);
86 break;
87 case 3:
88 i3.fi3_id = info->info3->fid;
89 i3.fi3_permissions = info->info3->permissions;
90 i3.fi3_num_locks = info->info3->num_locks;
91 i3.fi3_pathname = talloc_strdup(mem_ctx, info->info3->path);
92 i3.fi3_username = talloc_strdup(mem_ctx, info->info3->user);
93
94 NT_STATUS_HAVE_NO_MEMORY(i3.fi3_pathname);
95 NT_STATUS_HAVE_NO_MEMORY(i3.fi3_username);
96
97 ADD_TO_ARRAY(mem_ctx, struct FILE_INFO_3, i3,
98 (struct FILE_INFO_3 **)buffer,
99 num_entries);
100 break;
101 default:
102 return NT_STATUS_INVALID_INFO_CLASS;
103 }
104
105 return NT_STATUS_OK;
106}
107
108/****************************************************************
109****************************************************************/
110
111WERROR NetFileGetInfo_r(struct libnetapi_ctx *ctx,
112 struct NetFileGetInfo *r)
113{
114 WERROR werr;
115 NTSTATUS status;
116 struct rpc_pipe_client *pipe_cli = NULL;
117 union srvsvc_NetFileInfo info;
118 uint32_t num_entries = 0;
119
120 if (!r->out.buffer) {
121 return WERR_INVALID_PARAM;
122 }
123
124 switch (r->in.level) {
125 case 2:
126 case 3:
127 break;
128 default:
129 return WERR_UNKNOWN_LEVEL;
130 }
131
132 werr = libnetapi_open_pipe(ctx, r->in.server_name,
133 &ndr_table_srvsvc.syntax_id,
134 &pipe_cli);
135 if (!W_ERROR_IS_OK(werr)) {
136 goto done;
137 }
138
139 status = rpccli_srvsvc_NetFileGetInfo(pipe_cli, talloc_tos(),
140 r->in.server_name,
141 r->in.fileid,
142 r->in.level,
143 &info,
144 &werr);
145 if (!W_ERROR_IS_OK(werr)) {
146 goto done;
147 }
148
149 status = map_srvsvc_FileInfo_to_FILE_INFO_buffer(ctx,
150 r->in.level,
151 &info,
152 r->out.buffer,
153 &num_entries);
154 if (!NT_STATUS_IS_OK(status)) {
155 werr = ntstatus_to_werror(status);
156 goto done;
157 }
158 done:
159 return werr;
160}
161
162/****************************************************************
163****************************************************************/
164
165WERROR NetFileGetInfo_l(struct libnetapi_ctx *ctx,
166 struct NetFileGetInfo *r)
167{
168 LIBNETAPI_REDIRECT_TO_LOCALHOST(ctx, r, NetFileGetInfo);
169}
170
171/****************************************************************
172****************************************************************/
173
174WERROR NetFileEnum_r(struct libnetapi_ctx *ctx,
175 struct NetFileEnum *r)
176{
177 WERROR werr;
178 NTSTATUS status;
179 struct rpc_pipe_client *pipe_cli = NULL;
180 struct srvsvc_NetFileInfoCtr info_ctr;
181 struct srvsvc_NetFileCtr2 ctr2;
182 struct srvsvc_NetFileCtr3 ctr3;
183 uint32_t num_entries = 0;
184 uint32_t i;
185
186 if (!r->out.buffer) {
187 return WERR_INVALID_PARAM;
188 }
189
190 switch (r->in.level) {
191 case 2:
192 case 3:
193 break;
194 default:
195 return WERR_UNKNOWN_LEVEL;
196 }
197
198 werr = libnetapi_open_pipe(ctx, r->in.server_name,
199 &ndr_table_srvsvc.syntax_id,
200 &pipe_cli);
201 if (!W_ERROR_IS_OK(werr)) {
202 goto done;
203 }
204
205 ZERO_STRUCT(info_ctr);
206
207 info_ctr.level = r->in.level;
208 switch (r->in.level) {
209 case 2:
210 ZERO_STRUCT(ctr2);
211 info_ctr.ctr.ctr2 = &ctr2;
212 break;
213 case 3:
214 ZERO_STRUCT(ctr3);
215 info_ctr.ctr.ctr3 = &ctr3;
216 break;
217 }
218
219 status = rpccli_srvsvc_NetFileEnum(pipe_cli, talloc_tos(),
220 r->in.server_name,
221 r->in.base_path,
222 r->in.user_name,
223 &info_ctr,
224 r->in.prefmaxlen,
225 r->out.total_entries,
226 r->out.resume_handle,
227 &werr);
228 if (NT_STATUS_IS_ERR(status)) {
229 goto done;
230 }
231
232 for (i=0; i < info_ctr.ctr.ctr2->count; i++) {
233 union srvsvc_NetFileInfo _i;
234 switch (r->in.level) {
235 case 2:
236 _i.info2 = &info_ctr.ctr.ctr2->array[i];
237 break;
238 case 3:
239 _i.info3 = &info_ctr.ctr.ctr3->array[i];
240 break;
241 }
242
243 status = map_srvsvc_FileInfo_to_FILE_INFO_buffer(ctx,
244 r->in.level,
245 &_i,
246 r->out.buffer,
247 &num_entries);
248 if (!NT_STATUS_IS_OK(status)) {
249 werr = ntstatus_to_werror(status);
250 goto done;
251 }
252 }
253
254 if (r->out.entries_read) {
255 *r->out.entries_read = num_entries;
256 }
257
258 if (r->out.total_entries) {
259 *r->out.total_entries = num_entries;
260 }
261
262 done:
263 return werr;
264}
265
266/****************************************************************
267****************************************************************/
268
269WERROR NetFileEnum_l(struct libnetapi_ctx *ctx,
270 struct NetFileEnum *r)
271{
272 LIBNETAPI_REDIRECT_TO_LOCALHOST(ctx, r, NetFileEnum);
273}
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