2 * Unix SMB/CIFS implementation.
3 * RPC Pipe client / server routines
4 * Copyright (C) Andrew Tridgell 1992-2000,
5 * Copyright (C) Jean François Micouleau 1998-2000.
6 * Copyright (C) Gerald Carter 2002-2003.
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.
25 extern DOM_SID global_sid_World
;
27 static TDB_CONTEXT
*tdb_forms
; /* used for forms files */
28 static TDB_CONTEXT
*tdb_drivers
; /* used for driver files */
29 static TDB_CONTEXT
*tdb_printers
; /* used for printers files */
31 #define FORMS_PREFIX "FORMS/"
32 #define DRIVERS_PREFIX "DRIVERS/"
33 #define DRIVER_INIT_PREFIX "DRIVER_INIT/"
34 #define PRINTERS_PREFIX "PRINTERS/"
35 #define SECDESC_PREFIX "SECDESC/"
36 #define GLOBAL_C_SETPRINTER "GLOBALS/c_setprinter"
38 #define NTDRIVERS_DATABASE_VERSION_1 1
39 #define NTDRIVERS_DATABASE_VERSION_2 2
40 #define NTDRIVERS_DATABASE_VERSION_3 3 /* little endian version of v2 */
42 #define NTDRIVERS_DATABASE_VERSION NTDRIVERS_DATABASE_VERSION_3
44 /* Map generic permissions to printer object specific permissions */
46 GENERIC_MAPPING printer_generic_mapping
= {
53 STANDARD_MAPPING printer_std_mapping
= {
60 /* Map generic permissions to print server object specific permissions */
62 GENERIC_MAPPING printserver_generic_mapping
= {
69 STANDARD_MAPPING printserver_std_mapping
= {
76 /* We need one default form to support our default printer. Msoft adds the
77 forms it wants and in the ORDER it wants them (note: DEVMODE papersize is an
78 array index). Letter is always first, so (for the current code) additions
79 always put things in the correct order. */
80 static const nt_forms_struct default_forms
[] = {
81 {"Letter",0x1,0x34b5c,0x44368,0x0,0x0,0x34b5c,0x44368},
82 {"Letter Small",0x1,0x34b5c,0x44368,0x0,0x0,0x34b5c,0x44368},
83 {"Tabloid",0x1,0x44368,0x696b8,0x0,0x0,0x44368,0x696b8},
84 {"Ledger",0x1,0x696b8,0x44368,0x0,0x0,0x696b8,0x44368},
85 {"Legal",0x1,0x34b5c,0x56d10,0x0,0x0,0x34b5c,0x56d10},
86 {"Statement",0x1,0x221b4,0x34b5c,0x0,0x0,0x221b4,0x34b5c},
87 {"Executive",0x1,0x2cf56,0x411cc,0x0,0x0,0x2cf56,0x411cc},
88 {"A3",0x1,0x48828,0x668a0,0x0,0x0,0x48828,0x668a0},
89 {"A4",0x1,0x33450,0x48828,0x0,0x0,0x33450,0x48828},
90 {"A4 Small",0x1,0x33450,0x48828,0x0,0x0,0x33450,0x48828},
91 {"A5",0x1,0x24220,0x33450,0x0,0x0,0x24220,0x33450},
92 {"B4 (JIS)",0x1,0x3ebe8,0x58de0,0x0,0x0,0x3ebe8,0x58de0},
93 {"B5 (JIS)",0x1,0x2c6f0,0x3ebe8,0x0,0x0,0x2c6f0,0x3ebe8},
94 {"Folio",0x1,0x34b5c,0x509d8,0x0,0x0,0x34b5c,0x509d8},
95 {"Quarto",0x1,0x347d8,0x43238,0x0,0x0,0x347d8,0x43238},
96 {"10x14",0x1,0x3e030,0x56d10,0x0,0x0,0x3e030,0x56d10},
97 {"11x17",0x1,0x44368,0x696b8,0x0,0x0,0x44368,0x696b8},
98 {"Note",0x1,0x34b5c,0x44368,0x0,0x0,0x34b5c,0x44368},
99 {"Envelope #9",0x1,0x18079,0x37091,0x0,0x0,0x18079,0x37091},
100 {"Envelope #10",0x1,0x19947,0x3ae94,0x0,0x0,0x19947,0x3ae94},
101 {"Envelope #11",0x1,0x1be7c,0x40565,0x0,0x0,0x1be7c,0x40565},
102 {"Envelope #12",0x1,0x1d74a,0x44368,0x0,0x0,0x1d74a,0x44368},
103 {"Envelope #14",0x1,0x1f018,0x47504,0x0,0x0,0x1f018,0x47504},
104 {"C size sheet",0x1,0x696b8,0x886d0,0x0,0x0,0x696b8,0x886d0},
105 {"D size sheet",0x1,0x886d0,0xd2d70,0x0,0x0,0x886d0,0xd2d70},
106 {"E size sheet",0x1,0xd2d70,0x110da0,0x0,0x0,0xd2d70,0x110da0},
107 {"Envelope DL",0x1,0x1adb0,0x35b60,0x0,0x0,0x1adb0,0x35b60},
108 {"Envelope C5",0x1,0x278d0,0x37e88,0x0,0x0,0x278d0,0x37e88},
109 {"Envelope C3",0x1,0x4f1a0,0x6fd10,0x0,0x0,0x4f1a0,0x6fd10},
110 {"Envelope C4",0x1,0x37e88,0x4f1a0,0x0,0x0,0x37e88,0x4f1a0},
111 {"Envelope C6",0x1,0x1bd50,0x278d0,0x0,0x0,0x1bd50,0x278d0},
112 {"Envelope C65",0x1,0x1bd50,0x37e88,0x0,0x0,0x1bd50,0x37e88},
113 {"Envelope B4",0x1,0x3d090,0x562e8,0x0,0x0,0x3d090,0x562e8},
114 {"Envelope B5",0x1,0x2af80,0x3d090,0x0,0x0,0x2af80,0x3d090},
115 {"Envelope B6",0x1,0x2af80,0x1e848,0x0,0x0,0x2af80,0x1e848},
116 {"Envelope",0x1,0x1adb0,0x38270,0x0,0x0,0x1adb0,0x38270},
117 {"Envelope Monarch",0x1,0x18079,0x2e824,0x0,0x0,0x18079,0x2e824},
118 {"6 3/4 Envelope",0x1,0x167ab,0x284ec,0x0,0x0,0x167ab,0x284ec},
119 {"US Std Fanfold",0x1,0x5c3e1,0x44368,0x0,0x0,0x5c3e1,0x44368},
120 {"German Std Fanfold",0x1,0x34b5c,0x4a6a0,0x0,0x0,0x34b5c,0x4a6a0},
121 {"German Legal Fanfold",0x1,0x34b5c,0x509d8,0x0,0x0,0x34b5c,0x509d8},
122 {"B4 (ISO)",0x1,0x3d090,0x562e8,0x0,0x0,0x3d090,0x562e8},
123 {"Japanese Postcard",0x1,0x186a0,0x24220,0x0,0x0,0x186a0,0x24220},
124 {"9x11",0x1,0x37cf8,0x44368,0x0,0x0,0x37cf8,0x44368},
125 {"10x11",0x1,0x3e030,0x44368,0x0,0x0,0x3e030,0x44368},
126 {"15x11",0x1,0x5d048,0x44368,0x0,0x0,0x5d048,0x44368},
127 {"Envelope Invite",0x1,0x35b60,0x35b60,0x0,0x0,0x35b60,0x35b60},
128 {"Reserved48",0x1,0x1,0x1,0x0,0x0,0x1,0x1},
129 {"Reserved49",0x1,0x1,0x1,0x0,0x0,0x1,0x1},
130 {"Letter Extra",0x1,0x3ae94,0x4a6a0,0x0,0x0,0x3ae94,0x4a6a0},
131 {"Legal Extra",0x1,0x3ae94,0x5d048,0x0,0x0,0x3ae94,0x5d048},
132 {"Tabloid Extra",0x1,0x4a6a0,0x6f9f0,0x0,0x0,0x4a6a0,0x6f9f0},
133 {"A4 Extra",0x1,0x397c2,0x4eb16,0x0,0x0,0x397c2,0x4eb16},
134 {"Letter Transverse",0x1,0x34b5c,0x44368,0x0,0x0,0x34b5c,0x44368},
135 {"A4 Transverse",0x1,0x33450,0x48828,0x0,0x0,0x33450,0x48828},
136 {"Letter Extra Transverse",0x1,0x3ae94,0x4a6a0,0x0,0x0,0x3ae94,0x4a6a0},
137 {"Super A",0x1,0x376b8,0x56ea0,0x0,0x0,0x376b8,0x56ea0},
138 {"Super B",0x1,0x4a768,0x76e58,0x0,0x0,0x4a768,0x76e58},
139 {"Letter Plus",0x1,0x34b5c,0x4eb16,0x0,0x0,0x34b5c,0x4eb16},
140 {"A4 Plus",0x1,0x33450,0x50910,0x0,0x0,0x33450,0x50910},
141 {"A5 Transverse",0x1,0x24220,0x33450,0x0,0x0,0x24220,0x33450},
142 {"B5 (JIS) Transverse",0x1,0x2c6f0,0x3ebe8,0x0,0x0,0x2c6f0,0x3ebe8},
143 {"A3 Extra",0x1,0x4e9d0,0x6ca48,0x0,0x0,0x4e9d0,0x6ca48},
144 {"A5 Extra",0x1,0x2a7b0,0x395f8,0x0,0x0,0x2a7b0,0x395f8},
145 {"B5 (ISO) Extra",0x1,0x31128,0x43620,0x0,0x0,0x31128,0x43620},
146 {"A2",0x1,0x668a0,0x91050,0x0,0x0,0x668a0,0x91050},
147 {"A3 Transverse",0x1,0x48828,0x668a0,0x0,0x0,0x48828,0x668a0},
148 {"A3 Extra Transverse",0x1,0x4e9d0,0x6ca48,0x0,0x0,0x4e9d0,0x6ca48},
149 {"Japanese Double Postcard",0x1,0x30d40,0x24220,0x0,0x0,0x30d40,0x24220},
150 {"A6",0x1,0x19a28,0x24220,0x0,0x0,0x19a28,0x24220},
151 {"Japanese Envelope Kaku #2",0x1,0x3a980,0x510e0,0x0,0x0,0x3a980,0x510e0},
152 {"Japanese Envelope Kaku #3",0x1,0x34bc0,0x43a08,0x0,0x0,0x34bc0,0x43a08},
153 {"Japanese Envelope Chou #3",0x1,0x1d4c0,0x395f8,0x0,0x0,0x1d4c0,0x395f8},
154 {"Japanese Envelope Chou #4",0x1,0x15f90,0x320c8,0x0,0x0,0x15f90,0x320c8},
155 {"Letter Rotated",0x1,0x44368,0x34b5c,0x0,0x0,0x44368,0x34b5c},
156 {"A3 Rotated",0x1,0x668a0,0x48828,0x0,0x0,0x668a0,0x48828},
157 {"A4 Rotated",0x1,0x48828,0x33450,0x0,0x0,0x48828,0x33450},
158 {"A5 Rotated",0x1,0x33450,0x24220,0x0,0x0,0x33450,0x24220},
159 {"B4 (JIS) Rotated",0x1,0x58de0,0x3ebe8,0x0,0x0,0x58de0,0x3ebe8},
160 {"B5 (JIS) Rotated",0x1,0x3ebe8,0x2c6f0,0x0,0x0,0x3ebe8,0x2c6f0},
161 {"Japanese Postcard Rotated",0x1,0x24220,0x186a0,0x0,0x0,0x24220,0x186a0},
162 {"Double Japan Postcard Rotated",0x1,0x24220,0x30d40,0x0,0x0,0x24220,0x30d40},
163 {"A6 Rotated",0x1,0x24220,0x19a28,0x0,0x0,0x24220,0x19a28},
164 {"Japan Envelope Kaku #2 Rotated",0x1,0x510e0,0x3a980,0x0,0x0,0x510e0,0x3a980},
165 {"Japan Envelope Kaku #3 Rotated",0x1,0x43a08,0x34bc0,0x0,0x0,0x43a08, 0x34bc0},
166 {"Japan Envelope Chou #3 Rotated",0x1,0x395f8,0x1d4c0,0x0,0x0,0x395f8,0x1d4c0},
167 {"Japan Envelope Chou #4 Rotated",0x1,0x320c8,0x15f90,0x0,0x0,0x320c8,0x15f90},
168 {"B6 (JIS)",0x1,0x1f400,0x2c6f0,0x0,0x0,0x1f400,0x2c6f0},
169 {"B6 (JIS) Rotated",0x1,0x2c6f0,0x1f400,0x0,0x0,0x2c6f0,0x1f400},
170 {"12x11",0x1,0x4a724,0x443e1,0x0,0x0,0x4a724,0x443e1},
171 {"Japan Envelope You #4",0x1,0x19a28,0x395f8,0x0,0x0,0x19a28,0x395f8},
172 {"Japan Envelope You #4 Rotated",0x1,0x395f8,0x19a28,0x0,0x0,0x395f8,0x19a28},
173 {"PRC 16K",0x1,0x2de60,0x3f7a0,0x0,0x0,0x2de60,0x3f7a0},
174 {"PRC 32K",0x1,0x1fbd0,0x2cec0,0x0,0x0,0x1fbd0,0x2cec0},
175 {"PRC 32K(Big)",0x1,0x222e0,0x318f8,0x0,0x0,0x222e0,0x318f8},
176 {"PRC Envelope #1",0x1,0x18e70,0x28488,0x0,0x0,0x18e70,0x28488},
177 {"PRC Envelope #2",0x1,0x18e70,0x2af80,0x0,0x0,0x18e70,0x2af80},
178 {"PRC Envelope #3",0x1,0x1e848,0x2af80,0x0,0x0,0x1e848,0x2af80},
179 {"PRC Envelope #4",0x1,0x1adb0,0x32c80,0x0,0x0,0x1adb0,0x32c80},
180 {"PRC Envelope #5",0x1,0x1adb0,0x35b60,0x0,0x0,0x1adb0,0x35b60},
181 {"PRC Envelope #6",0x1,0x1d4c0,0x38270,0x0,0x0,0x1d4c0,0x38270},
182 {"PRC Envelope #7",0x1,0x27100,0x38270,0x0,0x0,0x27100,0x38270},
183 {"PRC Envelope #8",0x1,0x1d4c0,0x4b708,0x0,0x0,0x1d4c0,0x4b708},
184 {"PRC Envelope #9",0x1,0x37e88,0x4f1a0,0x0,0x0,0x37e88,0x4f1a0},
185 {"PRC Envelope #10",0x1,0x4f1a0,0x6fd10,0x0,0x0,0x4f1a0,0x6fd10},
186 {"PRC 16K Rotated",0x1,0x3f7a0,0x2de60,0x0,0x0,0x3f7a0,0x2de60},
187 {"PRC 32K Rotated",0x1,0x2cec0,0x1fbd0,0x0,0x0,0x2cec0,0x1fbd0},
188 {"PRC 32K(Big) Rotated",0x1,0x318f8,0x222e0,0x0,0x0,0x318f8,0x222e0},
189 {"PRC Envelope #1 Rotated",0x1,0x28488,0x18e70,0x0,0x0,0x28488,0x18e70},
190 {"PRC Envelope #2 Rotated",0x1,0x2af80,0x18e70,0x0,0x0,0x2af80,0x18e70},
191 {"PRC Envelope #3 Rotated",0x1,0x2af80,0x1e848,0x0,0x0,0x2af80,0x1e848},
192 {"PRC Envelope #4 Rotated",0x1,0x32c80,0x1adb0,0x0,0x0,0x32c80,0x1adb0},
193 {"PRC Envelope #5 Rotated",0x1,0x35b60,0x1adb0,0x0,0x0,0x35b60,0x1adb0},
194 {"PRC Envelope #6 Rotated",0x1,0x38270,0x1d4c0,0x0,0x0,0x38270,0x1d4c0},
195 {"PRC Envelope #7 Rotated",0x1,0x38270,0x27100,0x0,0x0,0x38270,0x27100},
196 {"PRC Envelope #8 Rotated",0x1,0x4b708,0x1d4c0,0x0,0x0,0x4b708,0x1d4c0},
197 {"PRC Envelope #9 Rotated",0x1,0x4f1a0,0x37e88,0x0,0x0,0x4f1a0,0x37e88},
198 {"PRC Envelope #10 Rotated",0x1,0x6fd10,0x4f1a0,0x0,0x0,0x6fd10,0x4f1a0}
202 const char *long_archi
;
203 const char *short_archi
;
207 #define SPL_ARCH_WIN40 "WIN40"
208 #define SPL_ARCH_W32X86 "W32X86"
209 #define SPL_ARCH_W32MIPS "W32MIPS"
210 #define SPL_ARCH_W32ALPHA "W32ALPHA"
211 #define SPL_ARCH_W32PPC "W32PPC"
212 #define SPL_ARCH_IA64 "IA64"
214 static const struct table_node archi_table
[]= {
216 {"Windows 4.0", SPL_ARCH_WIN40
, 0 },
217 {"Windows NT x86", SPL_ARCH_W32X86
, 2 },
218 {"Windows NT R4000", SPL_ARCH_W32MIPS
, 2 },
219 {"Windows NT Alpha_AXP", SPL_ARCH_W32ALPHA
, 2 },
220 {"Windows NT PowerPC", SPL_ARCH_W32PPC
, 2 },
221 {"Windows IA64", SPL_ARCH_IA64
, 3 },
225 static BOOL
upgrade_to_version_3(void)
227 TDB_DATA kbuf
, newkey
, dbuf
;
229 DEBUG(0,("upgrade_to_version_3: upgrading print tdb's to version 3\n"));
231 for (kbuf
= tdb_firstkey(tdb_drivers
); kbuf
.dptr
;
232 newkey
= tdb_nextkey(tdb_drivers
, kbuf
), safe_free(kbuf
.dptr
), kbuf
=newkey
) {
234 dbuf
= tdb_fetch(tdb_drivers
, kbuf
);
236 if (strncmp(kbuf
.dptr
, FORMS_PREFIX
, strlen(FORMS_PREFIX
)) == 0) {
237 DEBUG(0,("upgrade_to_version_3:moving form\n"));
238 if (tdb_store(tdb_forms
, kbuf
, dbuf
, TDB_REPLACE
) != 0) {
239 SAFE_FREE(dbuf
.dptr
);
240 DEBUG(0,("upgrade_to_version_3: failed to move form. Error (%s).\n", tdb_errorstr(tdb_forms
)));
243 if (tdb_delete(tdb_drivers
, kbuf
) != 0) {
244 SAFE_FREE(dbuf
.dptr
);
245 DEBUG(0,("upgrade_to_version_3: failed to delete form. Error (%s)\n", tdb_errorstr(tdb_drivers
)));
250 if (strncmp(kbuf
.dptr
, PRINTERS_PREFIX
, strlen(PRINTERS_PREFIX
)) == 0) {
251 DEBUG(0,("upgrade_to_version_3:moving printer\n"));
252 if (tdb_store(tdb_printers
, kbuf
, dbuf
, TDB_REPLACE
) != 0) {
253 SAFE_FREE(dbuf
.dptr
);
254 DEBUG(0,("upgrade_to_version_3: failed to move printer. Error (%s)\n", tdb_errorstr(tdb_printers
)));
257 if (tdb_delete(tdb_drivers
, kbuf
) != 0) {
258 SAFE_FREE(dbuf
.dptr
);
259 DEBUG(0,("upgrade_to_version_3: failed to delete printer. Error (%s)\n", tdb_errorstr(tdb_drivers
)));
264 if (strncmp(kbuf
.dptr
, SECDESC_PREFIX
, strlen(SECDESC_PREFIX
)) == 0) {
265 DEBUG(0,("upgrade_to_version_3:moving secdesc\n"));
266 if (tdb_store(tdb_printers
, kbuf
, dbuf
, TDB_REPLACE
) != 0) {
267 SAFE_FREE(dbuf
.dptr
);
268 DEBUG(0,("upgrade_to_version_3: failed to move secdesc. Error (%s)\n", tdb_errorstr(tdb_printers
)));
271 if (tdb_delete(tdb_drivers
, kbuf
) != 0) {
272 SAFE_FREE(dbuf
.dptr
);
273 DEBUG(0,("upgrade_to_version_3: failed to delete secdesc. Error (%s)\n", tdb_errorstr(tdb_drivers
)));
278 SAFE_FREE(dbuf
.dptr
);
284 /****************************************************************************
285 Open the NT printing tdbs. Done once before fork().
286 ****************************************************************************/
288 BOOL
nt_printing_init(void)
290 static pid_t local_pid
;
291 const char *vstring
= "INFO/version";
293 if (tdb_drivers
&& tdb_printers
&& tdb_forms
&& local_pid
== sys_getpid())
297 tdb_close(tdb_drivers
);
298 tdb_drivers
= tdb_open_log(lock_path("ntdrivers.tdb"), 0, TDB_DEFAULT
, O_RDWR
|O_CREAT
, 0600);
300 DEBUG(0,("nt_printing_init: Failed to open nt drivers database %s (%s)\n",
301 lock_path("ntdrivers.tdb"), strerror(errno
) ));
306 tdb_close(tdb_printers
);
307 tdb_printers
= tdb_open_log(lock_path("ntprinters.tdb"), 0, TDB_DEFAULT
, O_RDWR
|O_CREAT
, 0600);
309 DEBUG(0,("nt_printing_init: Failed to open nt printers database %s (%s)\n",
310 lock_path("ntprinters.tdb"), strerror(errno
) ));
315 tdb_close(tdb_forms
);
316 tdb_forms
= tdb_open_log(lock_path("ntforms.tdb"), 0, TDB_DEFAULT
, O_RDWR
|O_CREAT
, 0600);
318 DEBUG(0,("nt_printing_init: Failed to open nt forms database %s (%s)\n",
319 lock_path("ntforms.tdb"), strerror(errno
) ));
323 local_pid
= sys_getpid();
325 /* handle a Samba upgrade */
326 tdb_lock_bystring(tdb_drivers
, vstring
, 0);
330 /* Cope with byte-reversed older versions of the db. */
331 vers_id
= tdb_fetch_int32(tdb_drivers
, vstring
);
332 if ((vers_id
== NTDRIVERS_DATABASE_VERSION_2
) || (IREV(vers_id
) == NTDRIVERS_DATABASE_VERSION_2
)) {
333 /* Written on a bigendian machine with old fetch_int code. Save as le. */
334 /* The only upgrade between V2 and V3 is to save the version in little-endian. */
335 tdb_store_int32(tdb_drivers
, vstring
, NTDRIVERS_DATABASE_VERSION
);
336 vers_id
= NTDRIVERS_DATABASE_VERSION
;
339 if (vers_id
!= NTDRIVERS_DATABASE_VERSION
) {
341 if ((vers_id
== NTDRIVERS_DATABASE_VERSION_1
) || (IREV(vers_id
) == NTDRIVERS_DATABASE_VERSION_1
)) {
342 if (!upgrade_to_version_3())
345 tdb_traverse(tdb_drivers
, tdb_traverse_delete_fn
, NULL
);
347 tdb_store_int32(tdb_drivers
, vstring
, NTDRIVERS_DATABASE_VERSION
);
350 tdb_unlock_bystring(tdb_drivers
, vstring
);
352 update_c_setprinter(True
);
355 * register callback to handle updating printers as new
356 * drivers are installed
359 message_register( MSG_PRINTER_DRVUPGRADE
, do_drv_upgrade_printer
);
362 * register callback to handle updating printer data
363 * when a driver is initialized
366 message_register( MSG_PRINTERDATA_INIT_RESET
, reset_all_printerdata
);
369 * register callback to handle invalidating the printer cache
370 * between smbd processes.
373 message_register( MSG_PRINTER_MOD
, receive_printer_mod_msg
);
375 /* of course, none of the message callbacks matter if you don't
376 tell messages.c that you interested in receiving PRINT_GENERAL
377 msgs. This is done in claim_connection() */
383 /*******************************************************************
384 Function to allow filename parsing "the old way".
385 ********************************************************************/
387 static BOOL
driver_unix_convert(char *name
,connection_struct
*conn
,
388 char *saved_last_component
, BOOL
*bad_path
, SMB_STRUCT_STAT
*pst
)
391 unix_clean_name(name
);
392 trim_string(name
,"/","/");
393 return unix_convert(name
, conn
, saved_last_component
, bad_path
, pst
);
396 /*******************************************************************
397 tdb traversal function for counting printers.
398 ********************************************************************/
400 static int traverse_counting_printers(TDB_CONTEXT
*t
, TDB_DATA key
,
401 TDB_DATA data
, void *context
)
403 int *printer_count
= (int*)context
;
405 if (memcmp(PRINTERS_PREFIX
, key
.dptr
, sizeof(PRINTERS_PREFIX
)-1) == 0) {
407 DEBUG(10,("traverse_counting_printers: printer = [%s] printer_count = %d\n", key
.dptr
, *printer_count
));
413 /*******************************************************************
414 Update the spooler global c_setprinter. This variable is initialized
415 when the parent smbd starts with the number of existing printers. It
416 is monotonically increased by the current number of printers *after*
417 each add or delete printer RPC. Only Microsoft knows why... JRR020119
418 ********************************************************************/
420 uint32
update_c_setprinter(BOOL initialize
)
423 int32 printer_count
= 0;
425 tdb_lock_bystring(tdb_printers
, GLOBAL_C_SETPRINTER
, 0);
427 /* Traverse the tdb, counting the printers */
428 tdb_traverse(tdb_printers
, traverse_counting_printers
, (void *)&printer_count
);
430 /* If initializing, set c_setprinter to current printers count
431 * otherwise, bump it by the current printer count
434 c_setprinter
= tdb_fetch_int32(tdb_printers
, GLOBAL_C_SETPRINTER
) + printer_count
;
436 c_setprinter
= printer_count
;
438 DEBUG(10,("update_c_setprinter: c_setprinter = %u\n", (unsigned int)c_setprinter
));
439 tdb_store_int32(tdb_printers
, GLOBAL_C_SETPRINTER
, c_setprinter
);
441 tdb_unlock_bystring(tdb_printers
, GLOBAL_C_SETPRINTER
);
443 return (uint32
)c_setprinter
;
446 /*******************************************************************
447 Get the spooler global c_setprinter, accounting for initialization.
448 ********************************************************************/
450 uint32
get_c_setprinter(void)
452 int32 c_setprinter
= tdb_fetch_int32(tdb_printers
, GLOBAL_C_SETPRINTER
);
454 if (c_setprinter
== (int32
)-1)
455 c_setprinter
= update_c_setprinter(True
);
457 DEBUG(10,("get_c_setprinter: c_setprinter = %d\n", c_setprinter
));
459 return (uint32
)c_setprinter
;
462 /****************************************************************************
463 Get builtin form struct list.
464 ****************************************************************************/
466 int get_builtin_ntforms(nt_forms_struct
**list
)
468 *list
= (nt_forms_struct
*)memdup(&default_forms
[0], sizeof(default_forms
));
469 return sizeof(default_forms
) / sizeof(default_forms
[0]);
472 /****************************************************************************
473 get a builtin form struct
474 ****************************************************************************/
476 BOOL
get_a_builtin_ntform(UNISTR2
*uni_formname
,nt_forms_struct
*form
)
480 unistr2_to_ascii(form_name
, uni_formname
, sizeof(form_name
)-1);
481 DEBUGADD(6,("Looking for builtin form %s \n", form_name
));
482 count
= sizeof(default_forms
) / sizeof(default_forms
[0]);
483 for (i
=0;i
<count
;i
++) {
484 if (strequal(form_name
,default_forms
[i
].name
)) {
485 DEBUGADD(6,("Found builtin form %s \n", form_name
));
486 memcpy(form
,&default_forms
[i
],sizeof(*form
));
494 /****************************************************************************
495 get a form struct list
496 ****************************************************************************/
497 int get_ntforms(nt_forms_struct
**list
)
499 TDB_DATA kbuf
, newkey
, dbuf
;
501 nt_forms_struct form
;
506 for (kbuf
= tdb_firstkey(tdb_forms
);
508 newkey
= tdb_nextkey(tdb_forms
, kbuf
), safe_free(kbuf
.dptr
), kbuf
=newkey
)
510 if (strncmp(kbuf
.dptr
, FORMS_PREFIX
, strlen(FORMS_PREFIX
)) != 0)
513 dbuf
= tdb_fetch(tdb_forms
, kbuf
);
517 fstrcpy(form
.name
, kbuf
.dptr
+strlen(FORMS_PREFIX
));
518 ret
= tdb_unpack(dbuf
.dptr
, dbuf
.dsize
, "dddddddd",
519 &i
, &form
.flag
, &form
.width
, &form
.length
, &form
.left
,
520 &form
.top
, &form
.right
, &form
.bottom
);
521 SAFE_FREE(dbuf
.dptr
);
522 if (ret
!= dbuf
.dsize
)
525 tl
= Realloc(*list
, sizeof(nt_forms_struct
)*(n
+1));
527 DEBUG(0,("get_ntforms: Realloc fail.\n"));
539 /****************************************************************************
540 write a form struct list
541 ****************************************************************************/
542 int write_ntforms(nt_forms_struct
**list
, int number
)
549 for (i
=0;i
<number
;i
++) {
550 /* save index, so list is rebuilt in correct order */
551 len
= tdb_pack(buf
, sizeof(buf
), "dddddddd",
552 i
, (*list
)[i
].flag
, (*list
)[i
].width
, (*list
)[i
].length
,
553 (*list
)[i
].left
, (*list
)[i
].top
, (*list
)[i
].right
,
555 if (len
> sizeof(buf
)) break;
556 slprintf(key
, sizeof(key
)-1, "%s%s", FORMS_PREFIX
, (*list
)[i
].name
);
557 kbuf
.dsize
= strlen(key
)+1;
561 if (tdb_store(tdb_forms
, kbuf
, dbuf
, TDB_REPLACE
) != 0) break;
567 /****************************************************************************
568 add a form struct at the end of the list
569 ****************************************************************************/
570 BOOL
add_a_form(nt_forms_struct
**list
, const FORM
*form
, int *count
)
578 * NT tries to add forms even when
579 * they are already in the base
580 * only update the values if already present
585 unistr2_to_ascii(form_name
, &form
->name
, sizeof(form_name
)-1);
586 for (n
=0; n
<*count
; n
++) {
587 if (!strncmp((*list
)[n
].name
, form_name
, strlen(form_name
))) {
588 DEBUG(103, ("NT workaround, [%s] already exists\n", form_name
));
595 if((tl
=Realloc(*list
, (n
+1)*sizeof(nt_forms_struct
))) == NULL
) {
596 DEBUG(0,("add_a_form: failed to enlarge forms list!\n"));
600 unistr2_to_ascii((*list
)[n
].name
, &form
->name
, sizeof((*list
)[n
].name
)-1);
604 (*list
)[n
].flag
=form
->flags
;
605 (*list
)[n
].width
=form
->size_x
;
606 (*list
)[n
].length
=form
->size_y
;
607 (*list
)[n
].left
=form
->left
;
608 (*list
)[n
].top
=form
->top
;
609 (*list
)[n
].right
=form
->right
;
610 (*list
)[n
].bottom
=form
->bottom
;
615 /****************************************************************************
616 Delete a named form struct.
617 ****************************************************************************/
619 BOOL
delete_a_form(nt_forms_struct
**list
, UNISTR2
*del_name
, int *count
, WERROR
*ret
)
628 unistr2_to_ascii(form_name
, del_name
, sizeof(form_name
)-1);
630 for (n
=0; n
<*count
; n
++) {
631 if (!strncmp((*list
)[n
].name
, form_name
, strlen(form_name
))) {
632 DEBUG(103, ("delete_a_form, [%s] in list\n", form_name
));
638 DEBUG(10,("delete_a_form, [%s] not found\n", form_name
));
639 *ret
= WERR_INVALID_PARAM
;
643 slprintf(key
, sizeof(key
)-1, "%s%s", FORMS_PREFIX
, (*list
)[n
].name
);
644 kbuf
.dsize
= strlen(key
)+1;
646 if (tdb_delete(tdb_forms
, kbuf
) != 0) {
654 /****************************************************************************
655 Update a form struct.
656 ****************************************************************************/
658 void update_a_form(nt_forms_struct
**list
, const FORM
*form
, int count
)
662 unistr2_to_ascii(form_name
, &(form
->name
), sizeof(form_name
)-1);
664 DEBUG(106, ("[%s]\n", form_name
));
665 for (n
=0; n
<count
; n
++) {
666 DEBUGADD(106, ("n [%d]:[%s]\n", n
, (*list
)[n
].name
));
667 if (!strncmp((*list
)[n
].name
, form_name
, strlen(form_name
)))
671 if (n
==count
) return;
673 (*list
)[n
].flag
=form
->flags
;
674 (*list
)[n
].width
=form
->size_x
;
675 (*list
)[n
].length
=form
->size_y
;
676 (*list
)[n
].left
=form
->left
;
677 (*list
)[n
].top
=form
->top
;
678 (*list
)[n
].right
=form
->right
;
679 (*list
)[n
].bottom
=form
->bottom
;
682 /****************************************************************************
683 Get the nt drivers list.
684 Traverse the database and look-up the matching names.
685 ****************************************************************************/
686 int get_ntdrivers(fstring
**list
, const char *architecture
, uint32 version
)
689 const char *short_archi
;
692 TDB_DATA kbuf
, newkey
;
694 short_archi
= get_short_archi(architecture
);
695 slprintf(key
, sizeof(key
)-1, "%s%s/%d/", DRIVERS_PREFIX
, short_archi
, version
);
697 for (kbuf
= tdb_firstkey(tdb_drivers
);
699 newkey
= tdb_nextkey(tdb_drivers
, kbuf
), safe_free(kbuf
.dptr
), kbuf
=newkey
) {
701 if (strncmp(kbuf
.dptr
, key
, strlen(key
)) != 0)
704 if((fl
= Realloc(*list
, sizeof(fstring
)*(total
+1))) == NULL
) {
705 DEBUG(0,("get_ntdrivers: failed to enlarge list!\n"));
710 fstrcpy((*list
)[total
], kbuf
.dptr
+strlen(key
));
717 /****************************************************************************
718 function to do the mapping between the long architecture name and
720 ****************************************************************************/
721 const char *get_short_archi(const char *long_archi
)
725 DEBUG(107,("Getting architecture dependant directory\n"));
728 } while ( (archi_table
[i
].long_archi
!=NULL
) &&
729 StrCaseCmp(long_archi
, archi_table
[i
].long_archi
) );
731 if (archi_table
[i
].long_archi
==NULL
) {
732 DEBUGADD(10,("Unknown architecture [%s] !\n", long_archi
));
736 /* this might be client code - but shouldn't this be an fstrcpy etc? */
739 DEBUGADD(108,("index: [%d]\n", i
));
740 DEBUGADD(108,("long architecture: [%s]\n", archi_table
[i
].long_archi
));
741 DEBUGADD(108,("short architecture: [%s]\n", archi_table
[i
].short_archi
));
743 return archi_table
[i
].short_archi
;
746 /****************************************************************************
747 Version information in Microsoft files is held in a VS_VERSION_INFO structure.
748 There are two case to be covered here: PE (Portable Executable) and NE (New
749 Executable) files. Both files support the same INFO structure, but PE files
750 store the signature in unicode, and NE files store it as !unicode.
751 returns -1 on error, 1 on version info found, and 0 on no version info found.
752 ****************************************************************************/
754 static int get_file_version(files_struct
*fsp
, char *fname
,uint32
*major
, uint32
*minor
)
760 if ((buf
=malloc(PE_HEADER_SIZE
)) == NULL
) {
761 DEBUG(0,("get_file_version: PE file [%s] PE Header malloc failed bytes = %d\n",
762 fname
, PE_HEADER_SIZE
));
766 /* Note: DOS_HEADER_SIZE < malloc'ed PE_HEADER_SIZE */
767 if ((byte_count
= vfs_read_data(fsp
, buf
, DOS_HEADER_SIZE
)) < DOS_HEADER_SIZE
) {
768 DEBUG(3,("get_file_version: File [%s] DOS header too short, bytes read = %lu\n",
769 fname
, (unsigned long)byte_count
));
770 goto no_version_info
;
773 /* Is this really a DOS header? */
774 if (SVAL(buf
,DOS_HEADER_MAGIC_OFFSET
) != DOS_HEADER_MAGIC
) {
775 DEBUG(6,("get_file_version: File [%s] bad DOS magic = 0x%x\n",
776 fname
, SVAL(buf
,DOS_HEADER_MAGIC_OFFSET
)));
777 goto no_version_info
;
780 /* Skip OEM header (if any) and the DOS stub to start of Windows header */
781 if (SMB_VFS_LSEEK(fsp
, fsp
->fd
, SVAL(buf
,DOS_HEADER_LFANEW_OFFSET
), SEEK_SET
) == (SMB_OFF_T
)-1) {
782 DEBUG(3,("get_file_version: File [%s] too short, errno = %d\n",
784 /* Assume this isn't an error... the file just looks sort of like a PE/NE file */
785 goto no_version_info
;
788 if ((byte_count
= vfs_read_data(fsp
, buf
, PE_HEADER_SIZE
)) < PE_HEADER_SIZE
) {
789 DEBUG(3,("get_file_version: File [%s] Windows header too short, bytes read = %lu\n",
790 fname
, (unsigned long)byte_count
));
791 /* Assume this isn't an error... the file just looks sort of like a PE/NE file */
792 goto no_version_info
;
795 /* The header may be a PE (Portable Executable) or an NE (New Executable) */
796 if (IVAL(buf
,PE_HEADER_SIGNATURE_OFFSET
) == PE_HEADER_SIGNATURE
) {
797 unsigned int num_sections
;
798 unsigned int section_table_bytes
;
800 if (SVAL(buf
,PE_HEADER_MACHINE_OFFSET
) != PE_HEADER_MACHINE_I386
) {
801 DEBUG(3,("get_file_version: PE file [%s] wrong machine = 0x%x\n",
802 fname
, SVAL(buf
,PE_HEADER_MACHINE_OFFSET
)));
803 /* At this point, we assume the file is in error. It still could be somthing
804 * else besides a PE file, but it unlikely at this point.
809 /* get the section table */
810 num_sections
= SVAL(buf
,PE_HEADER_NUMBER_OF_SECTIONS
);
811 section_table_bytes
= num_sections
* PE_HEADER_SECT_HEADER_SIZE
;
812 if (section_table_bytes
== 0)
816 if ((buf
=malloc(section_table_bytes
)) == NULL
) {
817 DEBUG(0,("get_file_version: PE file [%s] section table malloc failed bytes = %d\n",
818 fname
, section_table_bytes
));
822 if ((byte_count
= vfs_read_data(fsp
, buf
, section_table_bytes
)) < section_table_bytes
) {
823 DEBUG(3,("get_file_version: PE file [%s] Section header too short, bytes read = %lu\n",
824 fname
, (unsigned long)byte_count
));
828 /* Iterate the section table looking for the resource section ".rsrc" */
829 for (i
= 0; i
< num_sections
; i
++) {
830 int sec_offset
= i
* PE_HEADER_SECT_HEADER_SIZE
;
832 if (strcmp(".rsrc", &buf
[sec_offset
+PE_HEADER_SECT_NAME_OFFSET
]) == 0) {
833 unsigned int section_pos
= IVAL(buf
,sec_offset
+PE_HEADER_SECT_PTR_DATA_OFFSET
);
834 unsigned int section_bytes
= IVAL(buf
,sec_offset
+PE_HEADER_SECT_SIZE_DATA_OFFSET
);
836 if (section_bytes
== 0)
840 if ((buf
=malloc(section_bytes
)) == NULL
) {
841 DEBUG(0,("get_file_version: PE file [%s] version malloc failed bytes = %d\n",
842 fname
, section_bytes
));
846 /* Seek to the start of the .rsrc section info */
847 if (SMB_VFS_LSEEK(fsp
, fsp
->fd
, section_pos
, SEEK_SET
) == (SMB_OFF_T
)-1) {
848 DEBUG(3,("get_file_version: PE file [%s] too short for section info, errno = %d\n",
853 if ((byte_count
= vfs_read_data(fsp
, buf
, section_bytes
)) < section_bytes
) {
854 DEBUG(3,("get_file_version: PE file [%s] .rsrc section too short, bytes read = %lu\n",
855 fname
, (unsigned long)byte_count
));
859 if (section_bytes
< VS_VERSION_INFO_UNICODE_SIZE
)
862 for (i
=0; i
<section_bytes
-VS_VERSION_INFO_UNICODE_SIZE
; i
++) {
863 /* Scan for 1st 3 unicoded bytes followed by word aligned magic value */
864 if (buf
[i
] == 'V' && buf
[i
+1] == '\0' && buf
[i
+2] == 'S') {
865 /* Align to next long address */
866 int pos
= (i
+ sizeof(VS_SIGNATURE
)*2 + 3) & 0xfffffffc;
868 if (IVAL(buf
,pos
) == VS_MAGIC_VALUE
) {
869 *major
= IVAL(buf
,pos
+VS_MAJOR_OFFSET
);
870 *minor
= IVAL(buf
,pos
+VS_MINOR_OFFSET
);
872 DEBUG(6,("get_file_version: PE file [%s] Version = %08x:%08x (%d.%d.%d.%d)\n",
873 fname
, *major
, *minor
,
874 (*major
>>16)&0xffff, *major
&0xffff,
875 (*minor
>>16)&0xffff, *minor
&0xffff));
884 /* Version info not found, fall back to origin date/time */
885 DEBUG(10,("get_file_version: PE file [%s] has no version info\n", fname
));
889 } else if (SVAL(buf
,NE_HEADER_SIGNATURE_OFFSET
) == NE_HEADER_SIGNATURE
) {
890 if (CVAL(buf
,NE_HEADER_TARGET_OS_OFFSET
) != NE_HEADER_TARGOS_WIN
) {
891 DEBUG(3,("get_file_version: NE file [%s] wrong target OS = 0x%x\n",
892 fname
, CVAL(buf
,NE_HEADER_TARGET_OS_OFFSET
)));
893 /* At this point, we assume the file is in error. It still could be somthing
894 * else besides a NE file, but it unlikely at this point. */
898 /* Allocate a bit more space to speed up things */
900 if ((buf
=malloc(VS_NE_BUF_SIZE
)) == NULL
) {
901 DEBUG(0,("get_file_version: NE file [%s] malloc failed bytes = %d\n",
902 fname
, PE_HEADER_SIZE
));
906 /* This is a HACK! I got tired of trying to sort through the messy
907 * 'NE' file format. If anyone wants to clean this up please have at
908 * it, but this works. 'NE' files will eventually fade away. JRR */
909 while((byte_count
= vfs_read_data(fsp
, buf
, VS_NE_BUF_SIZE
)) > 0) {
910 /* Cover case that should not occur in a well formed 'NE' .dll file */
911 if (byte_count
-VS_VERSION_INFO_SIZE
<= 0) break;
913 for(i
=0; i
<byte_count
; i
++) {
914 /* Fast skip past data that can't possibly match */
915 if (buf
[i
] != 'V') continue;
917 /* Potential match data crosses buf boundry, move it to beginning
918 * of buf, and fill the buf with as much as it will hold. */
919 if (i
>byte_count
-VS_VERSION_INFO_SIZE
) {
922 memcpy(buf
, &buf
[i
], byte_count
-i
);
923 if ((bc
= vfs_read_data(fsp
, &buf
[byte_count
-i
], VS_NE_BUF_SIZE
-
924 (byte_count
-i
))) < 0) {
926 DEBUG(0,("get_file_version: NE file [%s] Read error, errno=%d\n",
931 byte_count
= bc
+ (byte_count
- i
);
932 if (byte_count
<VS_VERSION_INFO_SIZE
) break;
937 /* Check that the full signature string and the magic number that
938 * follows exist (not a perfect solution, but the chances that this
939 * occurs in code is, well, remote. Yes I know I'm comparing the 'V'
940 * twice, as it is simpler to read the code. */
941 if (strcmp(&buf
[i
], VS_SIGNATURE
) == 0) {
942 /* Compute skip alignment to next long address */
943 int skip
= -(SMB_VFS_LSEEK(fsp
, fsp
->fd
, 0, SEEK_CUR
) - (byte_count
- i
) +
944 sizeof(VS_SIGNATURE
)) & 3;
945 if (IVAL(buf
,i
+sizeof(VS_SIGNATURE
)+skip
) != 0xfeef04bd) continue;
947 *major
= IVAL(buf
,i
+sizeof(VS_SIGNATURE
)+skip
+VS_MAJOR_OFFSET
);
948 *minor
= IVAL(buf
,i
+sizeof(VS_SIGNATURE
)+skip
+VS_MINOR_OFFSET
);
949 DEBUG(6,("get_file_version: NE file [%s] Version = %08x:%08x (%d.%d.%d.%d)\n",
950 fname
, *major
, *minor
,
951 (*major
>>16)&0xffff, *major
&0xffff,
952 (*minor
>>16)&0xffff, *minor
&0xffff));
959 /* Version info not found, fall back to origin date/time */
960 DEBUG(0,("get_file_version: NE file [%s] Version info not found\n", fname
));
965 /* Assume this isn't an error... the file just looks sort of like a PE/NE file */
966 DEBUG(3,("get_file_version: File [%s] unknown file format, signature = 0x%x\n",
967 fname
, IVAL(buf
,PE_HEADER_SIGNATURE_OFFSET
)));
978 /****************************************************************************
979 Drivers for Microsoft systems contain multiple files. Often, multiple drivers
980 share one or more files. During the MS installation process files are checked
981 to insure that only a newer version of a shared file is installed over an
982 older version. There are several possibilities for this comparison. If there
983 is no previous version, the new one is newer (obviously). If either file is
984 missing the version info structure, compare the creation date (on Unix use
985 the modification date). Otherwise chose the numerically larger version number.
986 ****************************************************************************/
988 static int file_version_is_newer(connection_struct
*conn
, fstring new_file
, fstring old_file
)
990 BOOL use_version
= True
;
995 time_t new_create_time
;
999 time_t old_create_time
;
1003 files_struct
*fsp
= NULL
;
1005 SMB_STRUCT_STAT stat_buf
;
1009 ZERO_STRUCT(stat_buf
);
1010 new_create_time
= (time_t)0;
1011 old_create_time
= (time_t)0;
1013 /* Get file version info (if available) for previous file (if it exists) */
1014 pstrcpy(filepath
, old_file
);
1016 driver_unix_convert(filepath
,conn
,NULL
,&bad_path
,&stat_buf
);
1018 fsp
= open_file_shared(conn
, filepath
, &stat_buf
,
1019 SET_DENY_MODE(DENY_NONE
)|SET_OPEN_MODE(DOS_OPEN_RDONLY
),
1020 (FILE_FAIL_IF_NOT_EXIST
|FILE_EXISTS_OPEN
),
1021 FILE_ATTRIBUTE_NORMAL
, INTERNAL_OPEN_ONLY
, &access_mode
, &action
);
1023 /* Old file not found, so by definition new file is in fact newer */
1024 DEBUG(10,("file_version_is_newer: Can't open old file [%s], errno = %d\n",
1029 int ret
= get_file_version(fsp
, old_file
, &old_major
, &old_minor
);
1030 if (ret
== -1) goto error_exit
;
1033 DEBUG(6,("file_version_is_newer: Version info not found [%s], use mod time\n",
1035 use_version
= False
;
1036 if (SMB_VFS_FSTAT(fsp
, fsp
->fd
, &st
) == -1) goto error_exit
;
1037 old_create_time
= st
.st_mtime
;
1038 DEBUGADD(6,("file_version_is_newer: mod time = %ld sec\n", old_create_time
));
1041 close_file(fsp
, True
);
1043 /* Get file version info (if available) for new file */
1044 pstrcpy(filepath
, new_file
);
1045 driver_unix_convert(filepath
,conn
,NULL
,&bad_path
,&stat_buf
);
1047 fsp
= open_file_shared(conn
, filepath
, &stat_buf
,
1048 SET_DENY_MODE(DENY_NONE
)|SET_OPEN_MODE(DOS_OPEN_RDONLY
),
1049 (FILE_FAIL_IF_NOT_EXIST
|FILE_EXISTS_OPEN
),
1050 FILE_ATTRIBUTE_NORMAL
, INTERNAL_OPEN_ONLY
, &access_mode
, &action
);
1052 /* New file not found, this shouldn't occur if the caller did its job */
1053 DEBUG(3,("file_version_is_newer: Can't open new file [%s], errno = %d\n",
1058 int ret
= get_file_version(fsp
, new_file
, &new_major
, &new_minor
);
1059 if (ret
== -1) goto error_exit
;
1062 DEBUG(6,("file_version_is_newer: Version info not found [%s], use mod time\n",
1064 use_version
= False
;
1065 if (SMB_VFS_FSTAT(fsp
, fsp
->fd
, &st
) == -1) goto error_exit
;
1066 new_create_time
= st
.st_mtime
;
1067 DEBUGADD(6,("file_version_is_newer: mod time = %ld sec\n", new_create_time
));
1070 close_file(fsp
, True
);
1072 if (use_version
&& (new_major
!= old_major
|| new_minor
!= old_minor
)) {
1073 /* Compare versions and choose the larger version number */
1074 if (new_major
> old_major
||
1075 (new_major
== old_major
&& new_minor
> old_minor
)) {
1077 DEBUG(6,("file_version_is_newer: Replacing [%s] with [%s]\n", old_file
, new_file
));
1081 DEBUG(6,("file_version_is_newer: Leaving [%s] unchanged\n", old_file
));
1086 /* Compare modification time/dates and choose the newest time/date */
1087 if (new_create_time
> old_create_time
) {
1088 DEBUG(6,("file_version_is_newer: Replacing [%s] with [%s]\n", old_file
, new_file
));
1092 DEBUG(6,("file_version_is_newer: Leaving [%s] unchanged\n", old_file
));
1099 close_file(fsp
, True
);
1103 /****************************************************************************
1104 Determine the correct cVersion associated with an architecture and driver
1105 ****************************************************************************/
1106 static uint32
get_correct_cversion(const char *architecture
, fstring driverpath_in
,
1107 struct current_user
*user
, WERROR
*perr
)
1116 files_struct
*fsp
= NULL
;
1119 connection_struct
*conn
;
1123 *perr
= WERR_INVALID_PARAM
;
1125 /* If architecture is Windows 95/98/ME, the version is always 0. */
1126 if (strcmp(architecture
, "WIN40") == 0) {
1127 DEBUG(10,("get_correct_cversion: Driver is Win9x, cversion = 0\n"));
1133 * Connect to the print$ share under the same account as the user connected
1134 * to the rpc pipe. Note we must still be root to do this.
1137 /* Null password is ok - we are already an authenticated user... */
1138 null_pw
= data_blob(NULL
, 0);
1139 fstrcpy(res_type
, "A:");
1141 conn
= make_connection_with_chdir("print$", null_pw
, res_type
, user
->vuid
, &nt_status
);
1145 DEBUG(0,("get_correct_cversion: Unable to connect\n"));
1146 *perr
= ntstatus_to_werror(nt_status
);
1150 /* We are temporarily becoming the connection user. */
1151 if (!become_user(conn
, user
->vuid
)) {
1152 DEBUG(0,("get_correct_cversion: Can't become user!\n"));
1153 *perr
= WERR_ACCESS_DENIED
;
1157 /* Open the driver file (Portable Executable format) and determine the
1158 * deriver the cversion. */
1159 slprintf(driverpath
, sizeof(driverpath
)-1, "%s/%s", architecture
, driverpath_in
);
1161 driver_unix_convert(driverpath
,conn
,NULL
,&bad_path
,&st
);
1163 fsp
= open_file_shared(conn
, driverpath
, &st
,
1164 SET_DENY_MODE(DENY_NONE
)|SET_OPEN_MODE(DOS_OPEN_RDONLY
),
1165 (FILE_FAIL_IF_NOT_EXIST
|FILE_EXISTS_OPEN
),
1166 FILE_ATTRIBUTE_NORMAL
, INTERNAL_OPEN_ONLY
, &access_mode
, &action
);
1168 DEBUG(3,("get_correct_cversion: Can't open file [%s], errno = %d\n",
1169 driverpath
, errno
));
1170 *perr
= WERR_ACCESS_DENIED
;
1176 int ret
= get_file_version(fsp
, driverpath
, &major
, &minor
);
1177 if (ret
== -1) goto error_exit
;
1180 DEBUG(6,("get_correct_cversion: Version info not found [%s]\n", driverpath
));
1185 * This is a Microsoft'ism. See references in MSDN to VER_FILEVERSION
1186 * for more details. Version in this case is not just the version of the
1187 * file, but the version in the sense of kernal mode (2) vs. user mode
1188 * (3) drivers. Other bits of the version fields are the version info.
1191 cversion
= major
& 0x0000ffff;
1193 case 2: /* WinNT drivers */
1194 case 3: /* Win2K drivers */
1198 DEBUG(6,("get_correct_cversion: cversion invalid [%s] cversion = %d\n",
1199 driverpath
, cversion
));
1203 DEBUG(10,("get_correct_cversion: Version info found [%s] major = 0x%x minor = 0x%x\n",
1204 driverpath
, major
, minor
));
1207 DEBUG(10,("get_correct_cversion: Driver file [%s] cversion = %d\n",
1208 driverpath
, cversion
));
1210 close_file(fsp
, True
);
1211 close_cnum(conn
, user
->vuid
);
1220 close_file(fsp
, True
);
1222 close_cnum(conn
, user
->vuid
);
1227 /****************************************************************************
1228 ****************************************************************************/
1229 static WERROR
clean_up_driver_struct_level_3(NT_PRINTER_DRIVER_INFO_LEVEL_3
*driver
,
1230 struct current_user
*user
)
1232 const char *architecture
;
1238 /* clean up the driver name.
1239 * we can get .\driver.dll
1240 * or worse c:\windows\system\driver.dll !
1242 /* using an intermediate string to not have overlaping memcpy()'s */
1243 if ((p
= strrchr(driver
->driverpath
,'\\')) != NULL
) {
1244 fstrcpy(new_name
, p
+1);
1245 fstrcpy(driver
->driverpath
, new_name
);
1248 if ((p
= strrchr(driver
->datafile
,'\\')) != NULL
) {
1249 fstrcpy(new_name
, p
+1);
1250 fstrcpy(driver
->datafile
, new_name
);
1253 if ((p
= strrchr(driver
->configfile
,'\\')) != NULL
) {
1254 fstrcpy(new_name
, p
+1);
1255 fstrcpy(driver
->configfile
, new_name
);
1258 if ((p
= strrchr(driver
->helpfile
,'\\')) != NULL
) {
1259 fstrcpy(new_name
, p
+1);
1260 fstrcpy(driver
->helpfile
, new_name
);
1263 if (driver
->dependentfiles
) {
1264 for (i
=0; *driver
->dependentfiles
[i
]; i
++) {
1265 if ((p
= strrchr(driver
->dependentfiles
[i
],'\\')) != NULL
) {
1266 fstrcpy(new_name
, p
+1);
1267 fstrcpy(driver
->dependentfiles
[i
], new_name
);
1272 architecture
= get_short_archi(driver
->environment
);
1274 /* jfm:7/16/2000 the client always sends the cversion=0.
1275 * The server should check which version the driver is by reading
1276 * the PE header of driver->driverpath.
1278 * For Windows 95/98 the version is 0 (so the value sent is correct)
1279 * For Windows NT (the architecture doesn't matter)
1280 * NT 3.1: cversion=0
1281 * NT 3.5/3.51: cversion=1
1285 if ((driver
->cversion
= get_correct_cversion( architecture
,
1286 driver
->driverpath
, user
, &err
)) == -1)
1292 /****************************************************************************
1293 ****************************************************************************/
1294 static WERROR
clean_up_driver_struct_level_6(NT_PRINTER_DRIVER_INFO_LEVEL_6
*driver
, struct current_user
*user
)
1296 const char *architecture
;
1302 /* clean up the driver name.
1303 * we can get .\driver.dll
1304 * or worse c:\windows\system\driver.dll !
1306 /* using an intermediate string to not have overlaping memcpy()'s */
1307 if ((p
= strrchr(driver
->driverpath
,'\\')) != NULL
) {
1308 fstrcpy(new_name
, p
+1);
1309 fstrcpy(driver
->driverpath
, new_name
);
1312 if ((p
= strrchr(driver
->datafile
,'\\')) != NULL
) {
1313 fstrcpy(new_name
, p
+1);
1314 fstrcpy(driver
->datafile
, new_name
);
1317 if ((p
= strrchr(driver
->configfile
,'\\')) != NULL
) {
1318 fstrcpy(new_name
, p
+1);
1319 fstrcpy(driver
->configfile
, new_name
);
1322 if ((p
= strrchr(driver
->helpfile
,'\\')) != NULL
) {
1323 fstrcpy(new_name
, p
+1);
1324 fstrcpy(driver
->helpfile
, new_name
);
1327 if (driver
->dependentfiles
) {
1328 for (i
=0; *driver
->dependentfiles
[i
]; i
++) {
1329 if ((p
= strrchr(driver
->dependentfiles
[i
],'\\')) != NULL
) {
1330 fstrcpy(new_name
, p
+1);
1331 fstrcpy(driver
->dependentfiles
[i
], new_name
);
1336 architecture
= get_short_archi(driver
->environment
);
1338 /* jfm:7/16/2000 the client always sends the cversion=0.
1339 * The server should check which version the driver is by reading
1340 * the PE header of driver->driverpath.
1342 * For Windows 95/98 the version is 0 (so the value sent is correct)
1343 * For Windows NT (the architecture doesn't matter)
1344 * NT 3.1: cversion=0
1345 * NT 3.5/3.51: cversion=1
1349 if ((driver
->version
= get_correct_cversion(architecture
, driver
->driverpath
, user
, &err
)) == -1)
1355 /****************************************************************************
1356 ****************************************************************************/
1357 WERROR
clean_up_driver_struct(NT_PRINTER_DRIVER_INFO_LEVEL driver_abstract
,
1358 uint32 level
, struct current_user
*user
)
1363 NT_PRINTER_DRIVER_INFO_LEVEL_3
*driver
;
1364 driver
=driver_abstract
.info_3
;
1365 return clean_up_driver_struct_level_3(driver
, user
);
1369 NT_PRINTER_DRIVER_INFO_LEVEL_6
*driver
;
1370 driver
=driver_abstract
.info_6
;
1371 return clean_up_driver_struct_level_6(driver
, user
);
1374 return WERR_INVALID_PARAM
;
1378 /****************************************************************************
1379 This function sucks and should be replaced. JRA.
1380 ****************************************************************************/
1382 static void convert_level_6_to_level3(NT_PRINTER_DRIVER_INFO_LEVEL_3
*dst
, NT_PRINTER_DRIVER_INFO_LEVEL_6
*src
)
1384 dst
->cversion
= src
->version
;
1386 fstrcpy( dst
->name
, src
->name
);
1387 fstrcpy( dst
->environment
, src
->environment
);
1388 fstrcpy( dst
->driverpath
, src
->driverpath
);
1389 fstrcpy( dst
->datafile
, src
->datafile
);
1390 fstrcpy( dst
->configfile
, src
->configfile
);
1391 fstrcpy( dst
->helpfile
, src
->helpfile
);
1392 fstrcpy( dst
->monitorname
, src
->monitorname
);
1393 fstrcpy( dst
->defaultdatatype
, src
->defaultdatatype
);
1394 dst
->dependentfiles
= src
->dependentfiles
;
1397 #if 0 /* Debugging function */
1399 static char* ffmt(unsigned char *c
){
1401 static char ffmt_str
[17];
1403 for (i
=0; i
<16; i
++) {
1404 if ((c
[i
] < ' ') || (c
[i
] > '~'))
1415 /****************************************************************************
1416 ****************************************************************************/
1417 BOOL
move_driver_to_download_area(NT_PRINTER_DRIVER_INFO_LEVEL driver_abstract
, uint32 level
,
1418 struct current_user
*user
, WERROR
*perr
)
1420 NT_PRINTER_DRIVER_INFO_LEVEL_3
*driver
;
1421 NT_PRINTER_DRIVER_INFO_LEVEL_3 converted_driver
;
1422 const char *architecture
;
1427 connection_struct
*conn
;
1437 memset(inbuf
, '\0', sizeof(inbuf
));
1438 memset(outbuf
, '\0', sizeof(outbuf
));
1442 driver
=driver_abstract
.info_3
;
1443 else if (level
==6) {
1444 convert_level_6_to_level3(&converted_driver
, driver_abstract
.info_6
);
1445 driver
= &converted_driver
;
1447 DEBUG(0,("move_driver_to_download_area: Unknown info level (%u)\n", (unsigned int)level
));
1451 architecture
= get_short_archi(driver
->environment
);
1454 * Connect to the print$ share under the same account as the user connected to the rpc pipe.
1455 * Note we must be root to do this.
1458 null_pw
= data_blob(NULL
, 0);
1459 fstrcpy(res_type
, "A:");
1461 conn
= make_connection_with_chdir("print$", null_pw
, res_type
, user
->vuid
, &nt_status
);
1465 DEBUG(0,("move_driver_to_download_area: Unable to connect\n"));
1466 *perr
= ntstatus_to_werror(nt_status
);
1471 * Save who we are - we are temporarily becoming the connection user.
1474 if (!become_user(conn
, conn
->vuid
)) {
1475 DEBUG(0,("move_driver_to_download_area: Can't become user!\n"));
1480 * make the directories version and version\driver_name
1481 * under the architecture directory.
1483 DEBUG(5,("Creating first directory\n"));
1484 slprintf(new_dir
, sizeof(new_dir
)-1, "%s/%d", architecture
, driver
->cversion
);
1485 driver_unix_convert(new_dir
, conn
, NULL
, &bad_path
, &st
);
1486 mkdir_internal(conn
, new_dir
);
1488 /* For each driver file, archi\filexxx.yyy, if there is a duplicate file
1489 * listed for this driver which has already been moved, skip it (note:
1490 * drivers may list the same file name several times. Then check if the
1491 * file already exists in archi\cversion\, if so, check that the version
1492 * info (or time stamps if version info is unavailable) is newer (or the
1493 * date is later). If it is, move it to archi\cversion\filexxx.yyy.
1494 * Otherwise, delete the file.
1496 * If a file is not moved to archi\cversion\ because of an error, all the
1497 * rest of the 'unmoved' driver files are removed from archi\. If one or
1498 * more of the driver's files was already moved to archi\cversion\, it
1499 * potentially leaves the driver in a partially updated state. Version
1500 * trauma will most likely occur if an client attempts to use any printer
1501 * bound to the driver. Perhaps a rewrite to make sure the moves can be
1502 * done is appropriate... later JRR
1505 DEBUG(5,("Moving files now !\n"));
1507 if (driver
->driverpath
&& strlen(driver
->driverpath
)) {
1508 slprintf(new_name
, sizeof(new_name
)-1, "%s/%s", architecture
, driver
->driverpath
);
1509 slprintf(old_name
, sizeof(old_name
)-1, "%s/%s", new_dir
, driver
->driverpath
);
1510 if (ver
!= -1 && (ver
=file_version_is_newer(conn
, new_name
, old_name
)) > 0) {
1512 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1513 status
= rename_internals(conn
, new_name
, old_name
, 0, True
);
1514 if (!NT_STATUS_IS_OK(status
)) {
1515 DEBUG(0,("move_driver_to_download_area: Unable to rename [%s] to [%s]\n",
1516 new_name
, old_name
));
1517 *perr
= ntstatus_to_werror(status
);
1518 unlink_internals(conn
, 0, new_name
);
1522 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1523 unlink_internals(conn
, 0, new_name
);
1527 if (driver
->datafile
&& strlen(driver
->datafile
)) {
1528 if (!strequal(driver
->datafile
, driver
->driverpath
)) {
1529 slprintf(new_name
, sizeof(new_name
)-1, "%s/%s", architecture
, driver
->datafile
);
1530 slprintf(old_name
, sizeof(old_name
)-1, "%s/%s", new_dir
, driver
->datafile
);
1531 if (ver
!= -1 && (ver
=file_version_is_newer(conn
, new_name
, old_name
)) > 0) {
1533 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1534 status
= rename_internals(conn
, new_name
, old_name
, 0, True
);
1535 if (!NT_STATUS_IS_OK(status
)) {
1536 DEBUG(0,("move_driver_to_download_area: Unable to rename [%s] to [%s]\n",
1537 new_name
, old_name
));
1538 *perr
= ntstatus_to_werror(status
);
1539 unlink_internals(conn
, 0, new_name
);
1543 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1544 unlink_internals(conn
, 0, new_name
);
1549 if (driver
->configfile
&& strlen(driver
->configfile
)) {
1550 if (!strequal(driver
->configfile
, driver
->driverpath
) &&
1551 !strequal(driver
->configfile
, driver
->datafile
)) {
1552 slprintf(new_name
, sizeof(new_name
)-1, "%s/%s", architecture
, driver
->configfile
);
1553 slprintf(old_name
, sizeof(old_name
)-1, "%s/%s", new_dir
, driver
->configfile
);
1554 if (ver
!= -1 && (ver
=file_version_is_newer(conn
, new_name
, old_name
)) > 0) {
1556 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1557 status
= rename_internals(conn
, new_name
, old_name
, 0, True
);
1558 if (!NT_STATUS_IS_OK(status
)) {
1559 DEBUG(0,("move_driver_to_download_area: Unable to rename [%s] to [%s]\n",
1560 new_name
, old_name
));
1561 *perr
= ntstatus_to_werror(status
);
1562 unlink_internals(conn
, 0, new_name
);
1566 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1567 unlink_internals(conn
, 0, new_name
);
1572 if (driver
->helpfile
&& strlen(driver
->helpfile
)) {
1573 if (!strequal(driver
->helpfile
, driver
->driverpath
) &&
1574 !strequal(driver
->helpfile
, driver
->datafile
) &&
1575 !strequal(driver
->helpfile
, driver
->configfile
)) {
1576 slprintf(new_name
, sizeof(new_name
)-1, "%s/%s", architecture
, driver
->helpfile
);
1577 slprintf(old_name
, sizeof(old_name
)-1, "%s/%s", new_dir
, driver
->helpfile
);
1578 if (ver
!= -1 && (ver
=file_version_is_newer(conn
, new_name
, old_name
)) > 0) {
1580 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1581 status
= rename_internals(conn
, new_name
, old_name
, 0, True
);
1582 if (!NT_STATUS_IS_OK(status
)) {
1583 DEBUG(0,("move_driver_to_download_area: Unable to rename [%s] to [%s]\n",
1584 new_name
, old_name
));
1585 *perr
= ntstatus_to_werror(status
);
1586 unlink_internals(conn
, 0, new_name
);
1590 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1591 unlink_internals(conn
, 0, new_name
);
1596 if (driver
->dependentfiles
) {
1597 for (i
=0; *driver
->dependentfiles
[i
]; i
++) {
1598 if (!strequal(driver
->dependentfiles
[i
], driver
->driverpath
) &&
1599 !strequal(driver
->dependentfiles
[i
], driver
->datafile
) &&
1600 !strequal(driver
->dependentfiles
[i
], driver
->configfile
) &&
1601 !strequal(driver
->dependentfiles
[i
], driver
->helpfile
)) {
1603 for (j
=0; j
< i
; j
++) {
1604 if (strequal(driver
->dependentfiles
[i
], driver
->dependentfiles
[j
])) {
1609 slprintf(new_name
, sizeof(new_name
)-1, "%s/%s", architecture
, driver
->dependentfiles
[i
]);
1610 slprintf(old_name
, sizeof(old_name
)-1, "%s/%s", new_dir
, driver
->dependentfiles
[i
]);
1611 if (ver
!= -1 && (ver
=file_version_is_newer(conn
, new_name
, old_name
)) > 0) {
1613 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1614 status
= rename_internals(conn
, new_name
, old_name
, 0, True
);
1615 if (!NT_STATUS_IS_OK(status
)) {
1616 DEBUG(0,("move_driver_to_download_area: Unable to rename [%s] to [%s]\n",
1617 new_name
, old_name
));
1618 *perr
= ntstatus_to_werror(status
);
1619 unlink_internals(conn
, 0, new_name
);
1623 driver_unix_convert(new_name
, conn
, NULL
, &bad_path
, &st
);
1624 unlink_internals(conn
, 0, new_name
);
1631 close_cnum(conn
, user
->vuid
);
1634 return ver
== -1 ? False
: True
;
1637 /****************************************************************************
1638 ****************************************************************************/
1639 static uint32
add_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3
*driver
)
1642 const char *architecture
;
1648 TDB_DATA kbuf
, dbuf
;
1650 architecture
= get_short_archi(driver
->environment
);
1652 /* The names are relative. We store them in the form: \print$\arch\version\driver.xxx
1653 * \\server is added in the rpc server layer.
1654 * It does make sense to NOT store the server's name in the printer TDB.
1657 slprintf(directory
, sizeof(directory
)-1, "\\print$\\%s\\%d\\", architecture
, driver
->cversion
);
1659 /* .inf files do not always list a file for each of the four standard files.
1660 * Don't prepend a path to a null filename, or client claims:
1661 * "The server on which the printer resides does not have a suitable
1662 * <printer driver name> printer driver installed. Click OK if you
1663 * wish to install the driver on your local machine."
1665 if (strlen(driver
->driverpath
)) {
1666 fstrcpy(temp_name
, driver
->driverpath
);
1667 slprintf(driver
->driverpath
, sizeof(driver
->driverpath
)-1, "%s%s", directory
, temp_name
);
1670 if (strlen(driver
->datafile
)) {
1671 fstrcpy(temp_name
, driver
->datafile
);
1672 slprintf(driver
->datafile
, sizeof(driver
->datafile
)-1, "%s%s", directory
, temp_name
);
1675 if (strlen(driver
->configfile
)) {
1676 fstrcpy(temp_name
, driver
->configfile
);
1677 slprintf(driver
->configfile
, sizeof(driver
->configfile
)-1, "%s%s", directory
, temp_name
);
1680 if (strlen(driver
->helpfile
)) {
1681 fstrcpy(temp_name
, driver
->helpfile
);
1682 slprintf(driver
->helpfile
, sizeof(driver
->helpfile
)-1, "%s%s", directory
, temp_name
);
1685 if (driver
->dependentfiles
) {
1686 for (i
=0; *driver
->dependentfiles
[i
]; i
++) {
1687 fstrcpy(temp_name
, driver
->dependentfiles
[i
]);
1688 slprintf(driver
->dependentfiles
[i
], sizeof(driver
->dependentfiles
[i
])-1, "%s%s", directory
, temp_name
);
1692 slprintf(key
, sizeof(key
)-1, "%s%s/%d/%s", DRIVERS_PREFIX
, architecture
, driver
->cversion
, driver
->name
);
1694 DEBUG(5,("add_a_printer_driver_3: Adding driver with key %s\n", key
));
1701 len
+= tdb_pack(buf
+len
, buflen
-len
, "dffffffff",
1704 driver
->environment
,
1709 driver
->monitorname
,
1710 driver
->defaultdatatype
);
1712 if (driver
->dependentfiles
) {
1713 for (i
=0; *driver
->dependentfiles
[i
]; i
++) {
1714 len
+= tdb_pack(buf
+len
, buflen
-len
, "f",
1715 driver
->dependentfiles
[i
]);
1719 if (len
!= buflen
) {
1722 tb
= (char *)Realloc(buf
, len
);
1724 DEBUG(0,("add_a_printer_driver_3: failed to enlarge buffer\n!"));
1735 kbuf
.dsize
= strlen(key
)+1;
1739 ret
= tdb_store(tdb_drivers
, kbuf
, dbuf
, TDB_REPLACE
);
1743 DEBUG(0,("add_a_printer_driver_3: Adding driver with key %s failed.\n", key
));
1749 /****************************************************************************
1750 ****************************************************************************/
1751 static uint32
add_a_printer_driver_6(NT_PRINTER_DRIVER_INFO_LEVEL_6
*driver
)
1753 NT_PRINTER_DRIVER_INFO_LEVEL_3 info3
;
1756 info3
.cversion
= driver
->version
;
1757 fstrcpy(info3
.name
,driver
->name
);
1758 fstrcpy(info3
.environment
,driver
->environment
);
1759 fstrcpy(info3
.driverpath
,driver
->driverpath
);
1760 fstrcpy(info3
.datafile
,driver
->datafile
);
1761 fstrcpy(info3
.configfile
,driver
->configfile
);
1762 fstrcpy(info3
.helpfile
,driver
->helpfile
);
1763 fstrcpy(info3
.monitorname
,driver
->monitorname
);
1764 fstrcpy(info3
.defaultdatatype
,driver
->defaultdatatype
);
1765 info3
.dependentfiles
= driver
->dependentfiles
;
1767 return add_a_printer_driver_3(&info3
);
1771 /****************************************************************************
1772 ****************************************************************************/
1773 static WERROR
get_a_printer_driver_3_default(NT_PRINTER_DRIVER_INFO_LEVEL_3
**info_ptr
, const char *driver
, const char *arch
)
1775 NT_PRINTER_DRIVER_INFO_LEVEL_3 info
;
1779 fstrcpy(info
.name
, driver
);
1780 fstrcpy(info
.defaultdatatype
, "RAW");
1782 fstrcpy(info
.driverpath
, "");
1783 fstrcpy(info
.datafile
, "");
1784 fstrcpy(info
.configfile
, "");
1785 fstrcpy(info
.helpfile
, "");
1787 if ((info
.dependentfiles
=(fstring
*)malloc(2*sizeof(fstring
))) == NULL
)
1790 memset(info
.dependentfiles
, '\0', 2*sizeof(fstring
));
1791 fstrcpy(info
.dependentfiles
[0], "");
1793 *info_ptr
= memdup(&info
, sizeof(info
));
1798 /****************************************************************************
1799 ****************************************************************************/
1800 static WERROR
get_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3
**info_ptr
, fstring drivername
, const char *arch
, uint32 version
)
1802 NT_PRINTER_DRIVER_INFO_LEVEL_3 driver
;
1803 TDB_DATA kbuf
, dbuf
;
1804 const char *architecture
;
1809 ZERO_STRUCT(driver
);
1811 architecture
= get_short_archi(arch
);
1813 /* Windows 4.0 (i.e. win9x) should always use a version of 0 */
1815 if ( strcmp( architecture
, SPL_ARCH_WIN40
) == 0 )
1818 DEBUG(8,("get_a_printer_driver_3: [%s%s/%d/%s]\n", DRIVERS_PREFIX
, architecture
, version
, drivername
));
1820 slprintf(key
, sizeof(key
)-1, "%s%s/%d/%s", DRIVERS_PREFIX
, architecture
, version
, drivername
);
1823 kbuf
.dsize
= strlen(key
)+1;
1825 dbuf
= tdb_fetch(tdb_drivers
, kbuf
);
1827 return WERR_UNKNOWN_PRINTER_DRIVER
;
1829 len
+= tdb_unpack(dbuf
.dptr
, dbuf
.dsize
, "dffffffff",
1838 driver
.defaultdatatype
);
1841 while (len
< dbuf
.dsize
) {
1844 tddfs
= (fstring
*)Realloc(driver
.dependentfiles
,
1845 sizeof(fstring
)*(i
+2));
1846 if (tddfs
== NULL
) {
1847 DEBUG(0,("get_a_printer_driver_3: failed to enlarge buffer!\n"));
1850 else driver
.dependentfiles
= tddfs
;
1852 len
+= tdb_unpack(dbuf
.dptr
+len
, dbuf
.dsize
-len
, "f",
1853 &driver
.dependentfiles
[i
]);
1857 if (driver
.dependentfiles
!= NULL
)
1858 fstrcpy(driver
.dependentfiles
[i
], "");
1860 SAFE_FREE(dbuf
.dptr
);
1862 if (len
!= dbuf
.dsize
) {
1863 SAFE_FREE(driver
.dependentfiles
);
1865 return get_a_printer_driver_3_default(info_ptr
, drivername
, arch
);
1868 *info_ptr
= (NT_PRINTER_DRIVER_INFO_LEVEL_3
*)memdup(&driver
, sizeof(driver
));
1873 /****************************************************************************
1874 Debugging function, dump at level 6 the struct in the logs.
1875 ****************************************************************************/
1877 static uint32
dump_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL driver
, uint32 level
)
1880 NT_PRINTER_DRIVER_INFO_LEVEL_3
*info3
;
1883 DEBUG(20,("Dumping printer driver at level [%d]\n", level
));
1889 if (driver
.info_3
== NULL
)
1892 info3
=driver
.info_3
;
1894 DEBUGADD(20,("version:[%d]\n", info3
->cversion
));
1895 DEBUGADD(20,("name:[%s]\n", info3
->name
));
1896 DEBUGADD(20,("environment:[%s]\n", info3
->environment
));
1897 DEBUGADD(20,("driverpath:[%s]\n", info3
->driverpath
));
1898 DEBUGADD(20,("datafile:[%s]\n", info3
->datafile
));
1899 DEBUGADD(20,("configfile:[%s]\n", info3
->configfile
));
1900 DEBUGADD(20,("helpfile:[%s]\n", info3
->helpfile
));
1901 DEBUGADD(20,("monitorname:[%s]\n", info3
->monitorname
));
1902 DEBUGADD(20,("defaultdatatype:[%s]\n", info3
->defaultdatatype
));
1904 for (i
=0; info3
->dependentfiles
&&
1905 *info3
->dependentfiles
[i
]; i
++) {
1906 DEBUGADD(20,("dependentfile:[%s]\n",
1907 info3
->dependentfiles
[i
]));
1914 DEBUGADD(20,("dump_a_printer_driver: Level %u not implemented\n", (unsigned int)level
));
1922 /****************************************************************************
1923 ****************************************************************************/
1924 int pack_devicemode(NT_DEVICEMODE
*nt_devmode
, char *buf
, int buflen
)
1928 len
+= tdb_pack(buf
+len
, buflen
-len
, "p", nt_devmode
);
1933 len
+= tdb_pack(buf
+len
, buflen
-len
, "ffwwwwwwwwwwwwwwwwwwddddddddddddddp",
1934 nt_devmode
->devicename
,
1935 nt_devmode
->formname
,
1937 nt_devmode
->specversion
,
1938 nt_devmode
->driverversion
,
1940 nt_devmode
->driverextra
,
1941 nt_devmode
->orientation
,
1942 nt_devmode
->papersize
,
1943 nt_devmode
->paperlength
,
1944 nt_devmode
->paperwidth
,
1947 nt_devmode
->defaultsource
,
1948 nt_devmode
->printquality
,
1951 nt_devmode
->yresolution
,
1952 nt_devmode
->ttoption
,
1953 nt_devmode
->collate
,
1954 nt_devmode
->logpixels
,
1957 nt_devmode
->bitsperpel
,
1958 nt_devmode
->pelswidth
,
1959 nt_devmode
->pelsheight
,
1960 nt_devmode
->displayflags
,
1961 nt_devmode
->displayfrequency
,
1962 nt_devmode
->icmmethod
,
1963 nt_devmode
->icmintent
,
1964 nt_devmode
->mediatype
,
1965 nt_devmode
->dithertype
,
1966 nt_devmode
->reserved1
,
1967 nt_devmode
->reserved2
,
1968 nt_devmode
->panningwidth
,
1969 nt_devmode
->panningheight
,
1970 nt_devmode
->private);
1973 if (nt_devmode
->private) {
1974 len
+= tdb_pack(buf
+len
, buflen
-len
, "B",
1975 nt_devmode
->driverextra
,
1976 nt_devmode
->private);
1979 DEBUG(8,("Packed devicemode [%s]\n", nt_devmode
->formname
));
1984 /****************************************************************************
1985 Pack all values in all printer keys
1986 ***************************************************************************/
1988 static int pack_values(NT_PRINTER_DATA
*data
, char *buf
, int buflen
)
1992 REGISTRY_VALUE
*val
;
1993 REGVAL_CTR
*val_ctr
;
2000 /* loop over all keys */
2002 for ( i
=0; i
<data
->num_keys
; i
++ ) {
2003 val_ctr
= &data
->keys
[i
].values
;
2004 num_values
= regval_ctr_numvals( val_ctr
);
2006 /* loop over all values */
2008 for ( j
=0; j
<num_values
; j
++ ) {
2009 /* pathname should be stored as <key>\<value> */
2011 val
= regval_ctr_specific_value( val_ctr
, j
);
2012 pstrcpy( path
, data
->keys
[i
].name
);
2013 pstrcat( path
, "\\" );
2014 pstrcat( path
, regval_name(val
) );
2016 len
+= tdb_pack(buf
+len
, buflen
-len
, "pPdB",
2021 regval_data_p(val
) );
2028 len
+= tdb_pack(buf
+len
, buflen
-len
, "p", NULL
);
2034 /****************************************************************************
2035 Delete a printer - this just deletes the printer info file, any open
2036 handles are not affected.
2037 ****************************************************************************/
2039 uint32
del_a_printer(char *sharename
)
2044 slprintf(key
, sizeof(key
)-1, "%s%s", PRINTERS_PREFIX
, sharename
);
2047 kbuf
.dsize
=strlen(key
)+1;
2049 tdb_delete(tdb_printers
, kbuf
);
2053 /****************************************************************************
2054 ****************************************************************************/
2055 static WERROR
update_a_printer_2(NT_PRINTER_INFO_LEVEL_2
*info
)
2061 TDB_DATA kbuf
, dbuf
;
2064 * in addprinter: no servername and the printer is the name
2065 * in setprinter: servername is \\server
2066 * and printer is \\server\\printer
2068 * Samba manages only local printers.
2069 * we currently don't support things like i
2070 * path=\\other_server\printer
2072 * We only store the printername, not \\server\printername
2075 if ( info
->servername
[0] != '\0' ) {
2076 trim_string(info
->printername
, info
->servername
, NULL
);
2077 trim_char(info
->printername
, '\\', '\0');
2078 info
->servername
[0]='\0';
2082 * JFM: one day I'll forget.
2083 * below that's info->portname because that's the SAMBA sharename
2084 * and I made NT 'thinks' it's the portname
2085 * the info->sharename is the thing you can name when you add a printer
2086 * that's the short-name when you create shared printer for 95/98
2087 * So I've made a limitation in SAMBA: you can only have 1 printer model
2088 * behind a SAMBA share.
2096 len
+= tdb_pack(buf
+len
, buflen
-len
, "dddddddddddfffffPfffff",
2099 info
->default_priority
,
2116 info
->printprocessor
,
2120 len
+= pack_devicemode(info
->devmode
, buf
+len
, buflen
-len
);
2122 len
+= pack_values( &info
->data
, buf
+len
, buflen
-len
);
2124 if (buflen
!= len
) {
2127 tb
= (char *)Realloc(buf
, len
);
2129 DEBUG(0,("update_a_printer_2: failed to enlarge buffer!\n"));
2139 slprintf(key
, sizeof(key
)-1, "%s%s", PRINTERS_PREFIX
, info
->sharename
);
2142 kbuf
.dsize
= strlen(key
)+1;
2146 ret
= (tdb_store(tdb_printers
, kbuf
, dbuf
, TDB_REPLACE
) == 0? WERR_OK
: WERR_NOMEM
);
2149 if (!W_ERROR_IS_OK(ret
))
2150 DEBUG(8, ("error updating printer to tdb on disk\n"));
2154 DEBUG(8,("packed printer [%s] with driver [%s] portname=[%s] len=%d\n",
2155 info
->sharename
, info
->drivername
, info
->portname
, len
));
2161 /****************************************************************************
2162 Malloc and return an NT devicemode.
2163 ****************************************************************************/
2165 NT_DEVICEMODE
*construct_nt_devicemode(const fstring default_devicename
)
2168 char adevice
[MAXDEVICENAME
];
2169 NT_DEVICEMODE
*nt_devmode
= (NT_DEVICEMODE
*)malloc(sizeof(NT_DEVICEMODE
));
2171 if (nt_devmode
== NULL
) {
2172 DEBUG(0,("construct_nt_devicemode: malloc fail.\n"));
2176 ZERO_STRUCTP(nt_devmode
);
2178 safe_strcpy(adevice
, default_devicename
, sizeof(adevice
)-1);
2179 fstrcpy(nt_devmode
->devicename
, adevice
);
2181 fstrcpy(nt_devmode
->formname
, "Letter");
2183 nt_devmode
->specversion
= 0x0401;
2184 nt_devmode
->driverversion
= 0x0400;
2185 nt_devmode
->size
= 0x00DC;
2186 nt_devmode
->driverextra
= 0x0000;
2187 nt_devmode
->fields
= FORMNAME
| TTOPTION
| PRINTQUALITY
|
2188 DEFAULTSOURCE
| COPIES
| SCALE
|
2189 PAPERSIZE
| ORIENTATION
;
2190 nt_devmode
->orientation
= 1;
2191 nt_devmode
->papersize
= PAPER_LETTER
;
2192 nt_devmode
->paperlength
= 0;
2193 nt_devmode
->paperwidth
= 0;
2194 nt_devmode
->scale
= 0x64;
2195 nt_devmode
->copies
= 1;
2196 nt_devmode
->defaultsource
= BIN_FORMSOURCE
;
2197 nt_devmode
->printquality
= RES_HIGH
; /* 0x0258 */
2198 nt_devmode
->color
= COLOR_MONOCHROME
;
2199 nt_devmode
->duplex
= DUP_SIMPLEX
;
2200 nt_devmode
->yresolution
= 0;
2201 nt_devmode
->ttoption
= TT_SUBDEV
;
2202 nt_devmode
->collate
= COLLATE_FALSE
;
2203 nt_devmode
->icmmethod
= 0;
2204 nt_devmode
->icmintent
= 0;
2205 nt_devmode
->mediatype
= 0;
2206 nt_devmode
->dithertype
= 0;
2208 /* non utilisés par un driver d'imprimante */
2209 nt_devmode
->logpixels
= 0;
2210 nt_devmode
->bitsperpel
= 0;
2211 nt_devmode
->pelswidth
= 0;
2212 nt_devmode
->pelsheight
= 0;
2213 nt_devmode
->displayflags
= 0;
2214 nt_devmode
->displayfrequency
= 0;
2215 nt_devmode
->reserved1
= 0;
2216 nt_devmode
->reserved2
= 0;
2217 nt_devmode
->panningwidth
= 0;
2218 nt_devmode
->panningheight
= 0;
2220 nt_devmode
->private = NULL
;
2224 /****************************************************************************
2225 Deepcopy an NT devicemode.
2226 ****************************************************************************/
2228 NT_DEVICEMODE
*dup_nt_devicemode(NT_DEVICEMODE
*nt_devicemode
)
2230 NT_DEVICEMODE
*new_nt_devicemode
= NULL
;
2232 if ( !nt_devicemode
)
2235 if ((new_nt_devicemode
= (NT_DEVICEMODE
*)memdup(nt_devicemode
, sizeof(NT_DEVICEMODE
))) == NULL
) {
2236 DEBUG(0,("dup_nt_devicemode: malloc fail.\n"));
2240 new_nt_devicemode
->private = NULL
;
2241 if (nt_devicemode
->private != NULL
) {
2242 if ((new_nt_devicemode
->private = memdup(nt_devicemode
->private, nt_devicemode
->driverextra
)) == NULL
) {
2243 SAFE_FREE(new_nt_devicemode
);
2244 DEBUG(0,("dup_nt_devicemode: malloc fail.\n"));
2249 return new_nt_devicemode
;
2252 /****************************************************************************
2253 Clean up and deallocate a (maybe partially) allocated NT_DEVICEMODE.
2254 ****************************************************************************/
2256 void free_nt_devicemode(NT_DEVICEMODE
**devmode_ptr
)
2258 NT_DEVICEMODE
*nt_devmode
= *devmode_ptr
;
2260 if(nt_devmode
== NULL
)
2263 DEBUG(106,("free_nt_devicemode: deleting DEVMODE\n"));
2265 SAFE_FREE(nt_devmode
->private);
2266 SAFE_FREE(*devmode_ptr
);
2269 /****************************************************************************
2270 Clean up and deallocate a (maybe partially) allocated NT_PRINTER_INFO_LEVEL_2.
2271 ****************************************************************************/
2272 static void free_nt_printer_info_level_2(NT_PRINTER_INFO_LEVEL_2
**info_ptr
)
2274 NT_PRINTER_INFO_LEVEL_2
*info
= *info_ptr
;
2275 NT_PRINTER_DATA
*data
;
2281 DEBUG(106,("free_nt_printer_info_level_2: deleting info\n"));
2283 free_nt_devicemode(&info
->devmode
);
2285 /* clean up all registry keys */
2288 for ( i
=0; i
<data
->num_keys
; i
++ ) {
2289 SAFE_FREE( data
->keys
[i
].name
);
2290 regval_ctr_destroy( &data
->keys
[i
].values
);
2292 SAFE_FREE( data
->keys
);
2294 /* finally the top level structure */
2296 SAFE_FREE( *info_ptr
);
2300 /****************************************************************************
2301 ****************************************************************************/
2302 int unpack_devicemode(NT_DEVICEMODE
**nt_devmode
, char *buf
, int buflen
)
2306 NT_DEVICEMODE devmode
;
2308 ZERO_STRUCT(devmode
);
2310 len
+= tdb_unpack(buf
+len
, buflen
-len
, "p", nt_devmode
);
2312 if (!*nt_devmode
) return len
;
2314 len
+= tdb_unpack(buf
+len
, buflen
-len
, "ffwwwwwwwwwwwwwwwwwwddddddddddddddp",
2318 &devmode
.specversion
,
2319 &devmode
.driverversion
,
2321 &devmode
.driverextra
,
2322 &devmode
.orientation
,
2324 &devmode
.paperlength
,
2325 &devmode
.paperwidth
,
2328 &devmode
.defaultsource
,
2329 &devmode
.printquality
,
2332 &devmode
.yresolution
,
2338 &devmode
.bitsperpel
,
2340 &devmode
.pelsheight
,
2341 &devmode
.displayflags
,
2342 &devmode
.displayfrequency
,
2346 &devmode
.dithertype
,
2349 &devmode
.panningwidth
,
2350 &devmode
.panningheight
,
2353 if (devmode
.private) {
2354 /* the len in tdb_unpack is an int value and
2355 * devmode.driverextra is only a short
2357 len
+= tdb_unpack(buf
+len
, buflen
-len
, "B", &extra_len
, &devmode
.private);
2358 devmode
.driverextra
=(uint16
)extra_len
;
2360 /* check to catch an invalid TDB entry so we don't segfault */
2361 if (devmode
.driverextra
== 0) {
2362 devmode
.private = NULL
;
2366 *nt_devmode
= (NT_DEVICEMODE
*)memdup(&devmode
, sizeof(devmode
));
2368 DEBUG(8,("Unpacked devicemode [%s](%s)\n", devmode
.devicename
, devmode
.formname
));
2369 if (devmode
.private)
2370 DEBUG(8,("with a private section of %d bytes\n", devmode
.driverextra
));
2375 /****************************************************************************
2376 Allocate and initialize a new slot.
2377 ***************************************************************************/
2379 static int add_new_printer_key( NT_PRINTER_DATA
*data
, const char *name
)
2384 if ( !data
|| !name
)
2387 /* allocate another slot in the NT_PRINTER_KEY array */
2389 d
= Realloc( data
->keys
, sizeof(NT_PRINTER_KEY
)*(data
->num_keys
+1) );
2393 key_index
= data
->num_keys
;
2395 /* initialze new key */
2398 data
->keys
[key_index
].name
= strdup( name
);
2400 ZERO_STRUCTP( &data
->keys
[key_index
].values
);
2402 regval_ctr_init( &data
->keys
[key_index
].values
);
2404 DEBUG(10,("add_new_printer_key: Inserted new data key [%s]\n", name
));
2409 /****************************************************************************
2410 search for a registry key name in the existing printer data
2411 ***************************************************************************/
2413 int lookup_printerkey( NT_PRINTER_DATA
*data
, const char *name
)
2418 if ( !data
|| !name
)
2421 DEBUG(12,("lookup_printerkey: Looking for [%s]\n", name
));
2423 /* loop over all existing keys */
2425 for ( i
=0; i
<data
->num_keys
; i
++ ) {
2426 if ( strequal(data
->keys
[i
].name
, name
) ) {
2427 DEBUG(12,("lookup_printerkey: Found [%s]!\n", name
));
2437 /****************************************************************************
2438 ***************************************************************************/
2440 uint32
get_printer_subkeys( NT_PRINTER_DATA
*data
, const char* key
, fstring
**subkeys
)
2444 int num_subkeys
= 0;
2446 fstring
*ptr
, *subkeys_ptr
= NULL
;
2452 for ( i
=0; i
<data
->num_keys
; i
++ ) {
2453 if ( StrnCaseCmp(data
->keys
[i
].name
, key
, strlen(key
)) == 0 ) {
2454 /* match sure it is a subkey and not the key itself */
2456 key_len
= strlen( key
);
2457 if ( strlen(data
->keys
[i
].name
) == key_len
)
2460 /* get subkey path */
2462 p
= data
->keys
[i
].name
+ key_len
;
2465 fstrcpy( subkeyname
, p
);
2466 if ( (p
= strchr( subkeyname
, '\\' )) )
2469 /* don't add a key more than once */
2471 for ( j
=0; j
<num_subkeys
; j
++ ) {
2472 if ( strequal( subkeys_ptr
[j
], subkeyname
) )
2476 if ( j
!= num_subkeys
)
2479 /* found a match, so allocate space and copy the name */
2481 if ( !(ptr
= Realloc( subkeys_ptr
, (num_subkeys
+2)*sizeof(fstring
))) ) {
2482 DEBUG(0,("get_printer_subkeys: Realloc failed for [%d] entries!\n",
2484 SAFE_FREE( subkeys
);
2489 fstrcpy( subkeys_ptr
[num_subkeys
], subkeyname
);
2495 /* tag of the end */
2498 fstrcpy(subkeys_ptr
[num_subkeys
], "" );
2500 *subkeys
= subkeys_ptr
;
2506 static void map_sz_into_ctr(REGVAL_CTR
*ctr
, const char *val_name
,
2509 smb_ucs2_t conv_str
[1024];
2512 regval_ctr_delvalue(ctr
, val_name
);
2513 str_size
= push_ucs2(NULL
, conv_str
, sz
, sizeof(conv_str
),
2514 STR_TERMINATE
| STR_NOALIGN
);
2515 regval_ctr_addvalue(ctr
, val_name
, REG_SZ
,
2516 (char *) conv_str
, str_size
);
2519 static void map_dword_into_ctr(REGVAL_CTR
*ctr
, const char *val_name
,
2522 regval_ctr_delvalue(ctr
, val_name
);
2523 regval_ctr_addvalue(ctr
, val_name
, REG_DWORD
,
2524 (char *) &dword
, sizeof(dword
));
2527 static void map_bool_into_ctr(REGVAL_CTR
*ctr
, const char *val_name
,
2530 uint8 bin_bool
= (b
? 1 : 0);
2531 regval_ctr_delvalue(ctr
, val_name
);
2532 regval_ctr_addvalue(ctr
, val_name
, REG_BINARY
,
2533 (char *) &bin_bool
, sizeof(bin_bool
));
2536 static void map_single_multi_sz_into_ctr(REGVAL_CTR
*ctr
, const char *val_name
,
2537 const char *multi_sz
)
2539 smb_ucs2_t
*conv_strs
= NULL
;
2542 /* a multi-sz has to have a null string terminator, i.e., the last
2543 string must be followed by two nulls */
2544 str_size
= (strlen(multi_sz
) + 2) * sizeof(smb_ucs2_t
);
2545 conv_strs
= calloc(str_size
, 1);
2547 push_ucs2(NULL
, conv_strs
, multi_sz
, str_size
,
2548 STR_TERMINATE
| STR_NOALIGN
);
2550 regval_ctr_delvalue(ctr
, val_name
);
2551 regval_ctr_addvalue(ctr
, val_name
, REG_MULTI_SZ
,
2552 (char *) conv_strs
, str_size
);
2553 safe_free(conv_strs
);
2557 /****************************************************************************
2558 * Map the NT_PRINTER_INFO_LEVEL_2 data into DsSpooler keys for publishing.
2560 * @param info2 NT_PRINTER_INFO_LEVEL_2 describing printer - gets modified
2561 * @return BOOL indicating success or failure
2562 ***************************************************************************/
2564 static BOOL
map_nt_printer_info2_to_dsspooler(NT_PRINTER_INFO_LEVEL_2
*info2
)
2566 REGVAL_CTR
*ctr
= NULL
;
2568 char *allocated_string
= NULL
;
2569 const char *ascii_str
;
2572 if ((i
= lookup_printerkey(&info2
->data
, SPOOL_DSSPOOLER_KEY
)) < 0)
2573 i
= add_new_printer_key(&info2
->data
, SPOOL_DSSPOOLER_KEY
);
2574 ctr
= &info2
->data
.keys
[i
].values
;
2576 map_sz_into_ctr(ctr
, SPOOL_REG_PRINTERNAME
, info2
->sharename
);
2577 map_sz_into_ctr(ctr
, SPOOL_REG_SHORTSERVERNAME
, global_myname());
2579 get_mydnsfullname(longname
);
2580 map_sz_into_ctr(ctr
, SPOOL_REG_SERVERNAME
, longname
);
2582 asprintf(&allocated_string
, "\\\\%s\\%s", longname
, info2
->sharename
);
2583 map_sz_into_ctr(ctr
, SPOOL_REG_UNCNAME
, allocated_string
);
2584 SAFE_FREE(allocated_string
);
2586 map_dword_into_ctr(ctr
, SPOOL_REG_VERSIONNUMBER
, 4);
2587 map_sz_into_ctr(ctr
, SPOOL_REG_DRIVERNAME
, info2
->drivername
);
2588 map_sz_into_ctr(ctr
, SPOOL_REG_LOCATION
, info2
->location
);
2589 map_sz_into_ctr(ctr
, SPOOL_REG_DESCRIPTION
, info2
->comment
);
2590 map_single_multi_sz_into_ctr(ctr
, SPOOL_REG_PORTNAME
, info2
->portname
);
2591 map_sz_into_ctr(ctr
, SPOOL_REG_PRINTSEPARATORFILE
, info2
->sepfile
);
2592 map_dword_into_ctr(ctr
, SPOOL_REG_PRINTSTARTTIME
, info2
->starttime
);
2593 map_dword_into_ctr(ctr
, SPOOL_REG_PRINTENDTIME
, info2
->untiltime
);
2594 map_dword_into_ctr(ctr
, SPOOL_REG_PRIORITY
, info2
->priority
);
2596 map_bool_into_ctr(ctr
, SPOOL_REG_PRINTKEEPPRINTEDJOBS
,
2597 (info2
->attributes
&
2598 PRINTER_ATTRIBUTE_KEEPPRINTEDJOBS
));
2600 switch (info2
->attributes
& 0x3) {
2602 ascii_str
= SPOOL_REGVAL_PRINTWHILESPOOLING
;
2605 ascii_str
= SPOOL_REGVAL_PRINTAFTERSPOOLED
;
2608 ascii_str
= SPOOL_REGVAL_PRINTDIRECT
;
2611 ascii_str
= "unknown";
2613 map_sz_into_ctr(ctr
, SPOOL_REG_PRINTSPOOLING
, ascii_str
);
2618 static void store_printer_guid(NT_PRINTER_INFO_LEVEL_2
*info2
,
2622 REGVAL_CTR
*ctr
=NULL
;
2624 /* find the DsSpooler key */
2625 if ((i
= lookup_printerkey(&info2
->data
, SPOOL_DSSPOOLER_KEY
)) < 0)
2626 i
= add_new_printer_key(&info2
->data
, SPOOL_DSSPOOLER_KEY
);
2627 ctr
= &info2
->data
.keys
[i
].values
;
2629 regval_ctr_delvalue(ctr
, "objectGUID");
2630 regval_ctr_addvalue(ctr
, "objectGUID", REG_BINARY
,
2631 (char *) &guid
, sizeof(struct uuid
));
2634 static WERROR
publish_it(NT_PRINTER_INFO_LEVEL
*printer
)
2637 TALLOC_CTX
*ctx
= talloc_init("publish_it");
2638 ADS_MODLIST mods
= ads_init_mods(ctx
);
2639 char *prt_dn
= NULL
, *srv_dn
, *srv_cn_0
;
2640 char *srv_dn_utf8
, **srv_cn_utf8
;
2643 const char *attrs
[] = {"objectGUID", NULL
};
2645 WERROR win_rc
= WERR_OK
;
2648 /* set the DsSpooler info and attributes */
2649 if (!(map_nt_printer_info2_to_dsspooler(printer
->info_2
)))
2651 printer
->info_2
->attributes
|= PRINTER_ATTRIBUTE_PUBLISHED
;
2652 win_rc
= mod_a_printer(*printer
, 2);
2653 if (!W_ERROR_IS_OK(win_rc
)) {
2654 DEBUG(3, ("err %d saving data\n",
2655 W_ERROR_V(win_rc
)));
2659 /* Build the ads mods */
2660 get_local_printer_publishing_data(ctx
, &mods
,
2661 &printer
->info_2
->data
);
2662 ads_mod_str(ctx
, &mods
, SPOOL_REG_PRINTERNAME
,
2663 printer
->info_2
->sharename
);
2665 /* initial ads structure */
2667 ads
= ads_init(NULL
, NULL
, NULL
);
2669 DEBUG(3, ("ads_init() failed\n"));
2670 return WERR_SERVER_UNAVAILABLE
;
2672 setenv(KRB5_ENV_CCNAME
, "MEMORY:prtpub_cache", 1);
2673 SAFE_FREE(ads
->auth
.password
);
2674 ads
->auth
.password
= secrets_fetch_machine_password(lp_workgroup(),
2677 /* ads_connect() will find the DC for us */
2678 ads_rc
= ads_connect(ads
);
2679 if (!ADS_ERR_OK(ads_rc
)) {
2680 DEBUG(3, ("ads_connect failed: %s\n", ads_errstr(ads_rc
)));
2682 return WERR_ACCESS_DENIED
;
2685 /* figure out where to publish */
2686 ads_find_machine_acct(ads
, &res
, global_myname());
2688 /* We use ldap_get_dn here as we need the answer
2689 * in utf8 to call ldap_explode_dn(). JRA. */
2691 srv_dn_utf8
= ldap_get_dn(ads
->ld
, res
);
2694 return WERR_SERVER_UNAVAILABLE
;
2696 ads_msgfree(ads
, res
);
2697 srv_cn_utf8
= ldap_explode_dn(srv_dn_utf8
, 1);
2699 ldap_memfree(srv_dn_utf8
);
2701 return WERR_SERVER_UNAVAILABLE
;
2703 /* Now convert to CH_UNIX. */
2704 if (pull_utf8_allocate(&srv_dn
, srv_dn_utf8
) == (size_t)-1) {
2705 ldap_memfree(srv_dn_utf8
);
2706 ldap_memfree(srv_cn_utf8
);
2708 return WERR_SERVER_UNAVAILABLE
;
2710 if (pull_utf8_allocate(&srv_cn_0
, srv_cn_utf8
[0]) == (size_t)-1) {
2711 ldap_memfree(srv_dn_utf8
);
2712 ldap_memfree(srv_cn_utf8
);
2715 return WERR_SERVER_UNAVAILABLE
;
2718 ldap_memfree(srv_dn_utf8
);
2719 ldap_memfree(srv_cn_utf8
);
2721 asprintf(&prt_dn
, "cn=%s-%s,%s", srv_cn_0
,
2722 printer
->info_2
->sharename
, srv_dn
);
2725 SAFE_FREE(srv_cn_0
);
2728 ads_rc
= ads_add_printer_entry(ads
, prt_dn
, ctx
, &mods
);
2729 if (LDAP_ALREADY_EXISTS
== ads_rc
.err
.rc
)
2730 ads_rc
= ads_mod_printer_entry(ads
, prt_dn
, ctx
,&mods
);
2732 /* retreive the guid and store it locally */
2733 if (ADS_ERR_OK(ads_search_dn(ads
, &res
, prt_dn
, attrs
))) {
2734 ads_pull_guid(ads
, res
, &guid
);
2735 ads_msgfree(ads
, res
);
2736 store_printer_guid(printer
->info_2
, guid
);
2737 win_rc
= mod_a_printer(*printer
, 2);
2746 WERROR
unpublish_it(NT_PRINTER_INFO_LEVEL
*printer
)
2751 char *prt_dn
= NULL
;
2754 printer
->info_2
->attributes
^= PRINTER_ATTRIBUTE_PUBLISHED
;
2755 win_rc
= mod_a_printer(*printer
, 2);
2756 if (!W_ERROR_IS_OK(win_rc
)) {
2757 DEBUG(3, ("err %d saving data\n",
2758 W_ERROR_V(win_rc
)));
2762 ads
= ads_init(NULL
, NULL
, NULL
);
2764 DEBUG(3, ("ads_init() failed\n"));
2765 return WERR_SERVER_UNAVAILABLE
;
2767 setenv(KRB5_ENV_CCNAME
, "MEMORY:prtpub_cache", 1);
2768 SAFE_FREE(ads
->auth
.password
);
2769 ads
->auth
.password
= secrets_fetch_machine_password(lp_workgroup(),
2772 /* ads_connect() will find the DC for us */
2773 ads_rc
= ads_connect(ads
);
2774 if (!ADS_ERR_OK(ads_rc
)) {
2775 DEBUG(3, ("ads_connect failed: %s\n", ads_errstr(ads_rc
)));
2777 return WERR_ACCESS_DENIED
;
2780 /* remove the printer from the directory */
2781 ads_rc
= ads_find_printer_on_server(ads
, &res
,
2782 printer
->info_2
->sharename
, global_myname());
2783 if (ADS_ERR_OK(ads_rc
) && ads_count_replies(ads
, res
)) {
2784 prt_dn
= ads_get_dn(ads
, res
);
2785 ads_msgfree(ads
, res
);
2786 ads_rc
= ads_del_dn(ads
, prt_dn
);
2787 ads_memfree(ads
, prt_dn
);
2794 /****************************************************************************
2795 * Publish a printer in the directory
2797 * @param snum describing printer service
2798 * @return WERROR indicating status of publishing
2799 ***************************************************************************/
2801 WERROR
nt_printer_publish(Printer_entry
*print_hnd
, int snum
, int action
)
2803 NT_PRINTER_INFO_LEVEL
*printer
= NULL
;
2806 win_rc
= get_a_printer(print_hnd
, &printer
, 2, lp_servicename(snum
));
2807 if (!W_ERROR_IS_OK(win_rc
))
2811 case SPOOL_DS_PUBLISH
:
2812 case SPOOL_DS_UPDATE
:
2813 win_rc
= publish_it(printer
);
2815 case SPOOL_DS_UNPUBLISH
:
2816 win_rc
= unpublish_it(printer
);
2819 win_rc
= WERR_NOT_SUPPORTED
;
2823 free_a_printer(&printer
, 2);
2827 BOOL
is_printer_published(Printer_entry
*print_hnd
, int snum
,
2830 NT_PRINTER_INFO_LEVEL
*printer
= NULL
;
2832 REGISTRY_VALUE
*guid_val
;
2837 win_rc
= get_a_printer(print_hnd
, &printer
, 2, lp_servicename(snum
));
2838 if (!W_ERROR_IS_OK(win_rc
))
2841 if (!(printer
->info_2
->attributes
& PRINTER_ATTRIBUTE_PUBLISHED
))
2844 if ((i
= lookup_printerkey(&printer
->info_2
->data
,
2845 SPOOL_DSSPOOLER_KEY
)) < 0)
2848 if (!(ctr
= &printer
->info_2
->data
.keys
[i
].values
)) {
2852 if (!(guid_val
= regval_ctr_getvalue(ctr
, "objectGUID"))) {
2856 if (regval_size(guid_val
) == sizeof(struct uuid
))
2857 memcpy(guid
, regval_data_p(guid_val
), sizeof(struct uuid
));
2863 WERROR
nt_printer_publish(Printer_entry
*print_hnd
, int snum
, int action
)
2867 BOOL
is_printer_published(Printer_entry
*print_hnd
, int snum
,
2873 /****************************************************************************
2874 ***************************************************************************/
2876 WERROR
delete_all_printer_data( NT_PRINTER_INFO_LEVEL_2
*p2
, const char *key
)
2878 NT_PRINTER_DATA
*data
;
2880 int removed_keys
= 0;
2884 empty_slot
= data
->num_keys
;
2887 return WERR_INVALID_PARAM
;
2889 /* remove all keys */
2891 if ( !strlen(key
) ) {
2892 for ( i
=0; i
<data
->num_keys
; i
++ ) {
2893 DEBUG(8,("delete_all_printer_data: Removed all Printer Data from key [%s]\n",
2894 data
->keys
[i
].name
));
2896 SAFE_FREE( data
->keys
[i
].name
);
2897 regval_ctr_destroy( &data
->keys
[i
].values
);
2900 DEBUG(8,("delete_all_printer_data: Removed all Printer Data from printer [%s]\n",
2903 SAFE_FREE( data
->keys
);
2904 ZERO_STRUCTP( data
);
2909 /* remove a specific key (and all subkeys) */
2911 for ( i
=0; i
<data
->num_keys
; i
++ ) {
2912 if ( StrnCaseCmp( data
->keys
[i
].name
, key
, strlen(key
)) == 0 ) {
2913 DEBUG(8,("delete_all_printer_data: Removed all Printer Data from key [%s]\n",
2914 data
->keys
[i
].name
));
2916 SAFE_FREE( data
->keys
[i
].name
);
2917 regval_ctr_destroy( &data
->keys
[i
].values
);
2919 /* mark the slot as empty */
2921 ZERO_STRUCTP( &data
->keys
[i
] );
2925 /* find the first empty slot */
2927 for ( i
=0; i
<data
->num_keys
; i
++ ) {
2928 if ( !data
->keys
[i
].name
) {
2935 if ( i
== data
->num_keys
)
2936 /* nothing was removed */
2937 return WERR_INVALID_PARAM
;
2939 /* move everything down */
2941 for ( i
=empty_slot
+1; i
<data
->num_keys
; i
++ ) {
2942 if ( data
->keys
[i
].name
) {
2943 memcpy( &data
->keys
[empty_slot
], &data
->keys
[i
], sizeof(NT_PRINTER_KEY
) );
2944 ZERO_STRUCTP( &data
->keys
[i
] );
2952 data
->num_keys
-= removed_keys
;
2954 /* sanity check to see if anything is left */
2956 if ( !data
->num_keys
) {
2957 DEBUG(8,("delete_all_printer_data: No keys left for printer [%s]\n", p2
->printername
));
2959 SAFE_FREE( data
->keys
);
2960 ZERO_STRUCTP( data
);
2966 /****************************************************************************
2967 ***************************************************************************/
2969 WERROR
delete_printer_data( NT_PRINTER_INFO_LEVEL_2
*p2
, const char *key
, const char *value
)
2971 WERROR result
= WERR_OK
;
2974 /* we must have names on non-zero length */
2976 if ( !key
|| !*key
|| !value
|| !*value
)
2977 return WERR_INVALID_NAME
;
2979 /* find the printer key first */
2981 key_index
= lookup_printerkey( &p2
->data
, key
);
2982 if ( key_index
== -1 )
2985 /* make sure the value exists so we can return the correct error code */
2987 if ( !regval_ctr_getvalue( &p2
->data
.keys
[key_index
].values
, value
) )
2988 return WERR_BADFILE
;
2990 regval_ctr_delvalue( &p2
->data
.keys
[key_index
].values
, value
);
2992 DEBUG(8,("delete_printer_data: Removed key => [%s], value => [%s]\n",
2998 /****************************************************************************
2999 ***************************************************************************/
3001 WERROR
add_printer_data( NT_PRINTER_INFO_LEVEL_2
*p2
, const char *key
, const char *value
,
3002 uint32 type
, uint8
*data
, int real_len
)
3004 WERROR result
= WERR_OK
;
3007 /* we must have names on non-zero length */
3009 if ( !key
|| !*key
|| !value
|| !*value
)
3010 return WERR_INVALID_NAME
;
3012 /* find the printer key first */
3014 key_index
= lookup_printerkey( &p2
->data
, key
);
3015 if ( key_index
== -1 )
3016 key_index
= add_new_printer_key( &p2
->data
, key
);
3018 if ( key_index
== -1 )
3021 regval_ctr_addvalue( &p2
->data
.keys
[key_index
].values
, value
,
3022 type
, (const char *)data
, real_len
);
3024 DEBUG(8,("add_printer_data: Added key => [%s], value => [%s], type=> [%d], size => [%d]\n",
3025 key
, value
, type
, real_len
));
3030 /****************************************************************************
3031 ***************************************************************************/
3033 REGISTRY_VALUE
* get_printer_data( NT_PRINTER_INFO_LEVEL_2
*p2
, const char *key
, const char *value
)
3037 if ( (key_index
= lookup_printerkey( &p2
->data
, key
)) == -1 )
3040 DEBUG(8,("get_printer_data: Attempting to lookup key => [%s], value => [%s]\n",
3043 return regval_ctr_getvalue( &p2
->data
.keys
[key_index
].values
, value
);
3046 /****************************************************************************
3047 Unpack a list of registry values frem the TDB
3048 ***************************************************************************/
3050 static int unpack_values(NT_PRINTER_DATA
*printer_data
, char *buf
, int buflen
)
3054 pstring string
, valuename
, keyname
;
3058 REGISTRY_VALUE
*regval_p
;
3061 /* add the "PrinterDriverData" key first for performance reasons */
3063 add_new_printer_key( printer_data
, SPOOL_PRINTERDATA_KEY
);
3065 /* loop and unpack the rest of the registry values */
3069 /* check to see if there are any more registry values */
3072 len
+= tdb_unpack(buf
+len
, buflen
-len
, "p", ®val_p
);
3076 /* unpack the next regval */
3078 len
+= tdb_unpack(buf
+len
, buflen
-len
, "fdB",
3085 * break of the keyname from the value name.
3086 * Valuenames can have embedded '\'s so be careful.
3087 * only support one level of keys. See the
3088 * "Konica Fiery S300 50C-K v1.1. enu" 2k driver.
3092 str
= strchr_m( string
, '\\');
3094 /* Put in "PrinterDriverData" is no key specified */
3097 pstrcpy( keyname
, SPOOL_PRINTERDATA_KEY
);
3098 pstrcpy( valuename
, string
);
3102 pstrcpy( keyname
, string
);
3103 pstrcpy( valuename
, str
+1 );
3106 /* see if we need a new key */
3108 if ( (key_index
=lookup_printerkey( printer_data
, keyname
)) == -1 )
3109 key_index
= add_new_printer_key( printer_data
, keyname
);
3111 if ( key_index
== -1 ) {
3112 DEBUG(0,("unpack_values: Failed to allocate a new key [%s]!\n",
3117 /* add the new value */
3119 regval_ctr_addvalue( &printer_data
->keys
[key_index
].values
, valuename
, type
, (const char *)data_p
, size
);
3121 SAFE_FREE(data_p
); /* 'B' option to tdbpack does a malloc() */
3123 DEBUG(8,("specific: [%s:%s], len: %d\n", keyname
, valuename
, size
));
3129 /****************************************************************************
3130 ***************************************************************************/
3132 static void map_to_os2_driver(fstring drivername
)
3134 static BOOL initialised
=False
;
3135 static fstring last_from
,last_to
;
3136 char *mapfile
= lp_os2_driver_map();
3137 char **lines
= NULL
;
3141 if (!strlen(drivername
))
3148 *last_from
= *last_to
= 0;
3152 if (strequal(drivername
,last_from
)) {
3153 DEBUG(3,("Mapped Windows driver %s to OS/2 driver %s\n",drivername
,last_to
));
3154 fstrcpy(drivername
,last_to
);
3158 lines
= file_lines_load(mapfile
, &numlines
);
3159 if (numlines
== 0) {
3160 DEBUG(0,("No entries in OS/2 driver map %s\n",mapfile
));
3164 DEBUG(4,("Scanning OS/2 driver map %s\n",mapfile
));
3166 for( i
= 0; i
< numlines
; i
++) {
3167 char *nt_name
= lines
[i
];
3168 char *os2_name
= strchr(nt_name
,'=');
3175 while (isspace(*nt_name
))
3178 if (!*nt_name
|| strchr("#;",*nt_name
))
3182 int l
= strlen(nt_name
);
3183 while (l
&& isspace(nt_name
[l
-1])) {
3189 while (isspace(*os2_name
))
3193 int l
= strlen(os2_name
);
3194 while (l
&& isspace(os2_name
[l
-1])) {
3200 if (strequal(nt_name
,drivername
)) {
3201 DEBUG(3,("Mapped windows driver %s to os2 driver%s\n",drivername
,os2_name
));
3202 fstrcpy(last_from
,drivername
);
3203 fstrcpy(last_to
,os2_name
);
3204 fstrcpy(drivername
,os2_name
);
3205 file_lines_free(lines
);
3210 file_lines_free(lines
);
3213 /****************************************************************************
3214 Get a default printer info 2 struct.
3215 ****************************************************************************/
3216 static WERROR
get_a_printer_2_default(NT_PRINTER_INFO_LEVEL_2
**info_ptr
, const char *sharename
)
3219 NT_PRINTER_INFO_LEVEL_2 info
;
3223 snum
= lp_servicenumber(sharename
);
3225 slprintf(info
.servername
, sizeof(info
.servername
)-1, "\\\\%s", get_called_name());
3226 slprintf(info
.printername
, sizeof(info
.printername
)-1, "\\\\%s\\%s",
3227 get_called_name(), sharename
);
3228 fstrcpy(info
.sharename
, sharename
);
3229 fstrcpy(info
.portname
, SAMBA_PRINTER_PORT_NAME
);
3231 /* by setting the driver name to an empty string, a local NT admin
3232 can now run the **local** APW to install a local printer driver
3233 for a Samba shared printer in 2.2. Without this, drivers **must** be
3234 installed on the Samba server for NT clients --jerry */
3235 #if 0 /* JERRY --do not uncomment-- */
3236 if (!*info
.drivername
)
3237 fstrcpy(info
.drivername
, "NO DRIVER AVAILABLE FOR THIS PRINTER");
3241 DEBUG(10,("get_a_printer_2_default: driver name set to [%s]\n", info
.drivername
));
3243 pstrcpy(info
.comment
, "");
3244 fstrcpy(info
.printprocessor
, "winprint");
3245 fstrcpy(info
.datatype
, "RAW");
3247 info
.attributes
= PRINTER_ATTRIBUTE_SAMBA
;
3249 info
.starttime
= 0; /* Minutes since 12:00am GMT */
3250 info
.untiltime
= 0; /* Minutes since 12:00am GMT */
3252 info
.default_priority
= 1;
3253 info
.setuptime
= (uint32
)time(NULL
);
3256 * I changed this as I think it is better to have a generic
3257 * DEVMODE than to crash Win2k explorer.exe --jerry
3258 * See the HP Deskjet 990c Win2k drivers for an example.
3260 * However the default devmode appears to cause problems
3261 * with the HP CLJ 8500 PCL driver. Hence the addition of
3262 * the "default devmode" parameter --jerry 22/01/2002
3265 if (lp_default_devmode(snum
)) {
3266 if ((info
.devmode
= construct_nt_devicemode(info
.printername
)) == NULL
)
3270 info
.devmode
= NULL
;
3273 /* This will get the current RPC talloc context, but we should be
3274 passing this as a parameter... fixme... JRA ! */
3276 if (!nt_printing_getsec(get_talloc_ctx(), sharename
, &info
.secdesc_buf
))
3279 *info_ptr
= (NT_PRINTER_INFO_LEVEL_2
*)memdup(&info
, sizeof(info
));
3281 DEBUG(0,("get_a_printer_2_default: malloc fail.\n"));
3289 free_nt_devicemode(&info
.devmode
);
3290 return WERR_ACCESS_DENIED
;
3293 /****************************************************************************
3294 ****************************************************************************/
3295 static WERROR
get_a_printer_2(NT_PRINTER_INFO_LEVEL_2
**info_ptr
, const char *sharename
)
3298 NT_PRINTER_INFO_LEVEL_2 info
;
3300 TDB_DATA kbuf
, dbuf
;
3301 fstring printername
;
3302 char adevice
[MAXDEVICENAME
];
3306 slprintf(key
, sizeof(key
)-1, "%s%s", PRINTERS_PREFIX
, sharename
);
3309 kbuf
.dsize
= strlen(key
)+1;
3311 dbuf
= tdb_fetch(tdb_printers
, kbuf
);
3313 return get_a_printer_2_default(info_ptr
, sharename
);
3315 len
+= tdb_unpack(dbuf
.dptr
+len
, dbuf
.dsize
-len
, "dddddddddddfffffPfffff",
3318 &info
.default_priority
,
3335 info
.printprocessor
,
3339 /* Samba has to have shared raw drivers. */
3340 info
.attributes
= PRINTER_ATTRIBUTE_SAMBA
;
3342 /* Restore the stripped strings. */
3343 slprintf(info
.servername
, sizeof(info
.servername
)-1, "\\\\%s", get_called_name());
3344 slprintf(printername
, sizeof(printername
)-1, "\\\\%s\\%s", get_called_name(),
3346 fstrcpy(info
.printername
, printername
);
3348 len
+= unpack_devicemode(&info
.devmode
,dbuf
.dptr
+len
, dbuf
.dsize
-len
);
3351 * Some client drivers freak out if there is a NULL devmode
3352 * (probably the driver is not checking before accessing
3353 * the devmode pointer) --jerry
3355 * See comments in get_a_printer_2_default()
3358 if (lp_default_devmode(lp_servicenumber(sharename
)) && !info
.devmode
) {
3359 DEBUG(8,("get_a_printer_2: Constructing a default device mode for [%s]\n",
3361 info
.devmode
= construct_nt_devicemode(printername
);
3364 safe_strcpy(adevice
, info
.printername
, sizeof(adevice
)-1);
3366 fstrcpy(info
.devmode
->devicename
, adevice
);
3369 len
+= unpack_values( &info
.data
, dbuf
.dptr
+len
, dbuf
.dsize
-len
);
3371 /* This will get the current RPC talloc context, but we should be
3372 passing this as a parameter... fixme... JRA ! */
3374 nt_printing_getsec(get_talloc_ctx(), sharename
, &info
.secdesc_buf
);
3376 /* Fix for OS/2 drivers. */
3378 if (get_remote_arch() == RA_OS2
)
3379 map_to_os2_driver(info
.drivername
);
3381 SAFE_FREE(dbuf
.dptr
);
3382 *info_ptr
=memdup(&info
, sizeof(info
));
3384 DEBUG(9,("Unpacked printer [%s] name [%s] running driver [%s]\n",
3385 sharename
, info
.printername
, info
.drivername
));
3390 /****************************************************************************
3391 Debugging function, dump at level 6 the struct in the logs.
3392 ****************************************************************************/
3393 static uint32
dump_a_printer(NT_PRINTER_INFO_LEVEL printer
, uint32 level
)
3396 NT_PRINTER_INFO_LEVEL_2
*info2
;
3398 DEBUG(106,("Dumping printer at level [%d]\n", level
));
3403 if (printer
.info_2
== NULL
)
3407 info2
=printer
.info_2
;
3409 DEBUGADD(106,("attributes:[%d]\n", info2
->attributes
));
3410 DEBUGADD(106,("priority:[%d]\n", info2
->priority
));
3411 DEBUGADD(106,("default_priority:[%d]\n", info2
->default_priority
));
3412 DEBUGADD(106,("starttime:[%d]\n", info2
->starttime
));
3413 DEBUGADD(106,("untiltime:[%d]\n", info2
->untiltime
));
3414 DEBUGADD(106,("status:[%d]\n", info2
->status
));
3415 DEBUGADD(106,("cjobs:[%d]\n", info2
->cjobs
));
3416 DEBUGADD(106,("averageppm:[%d]\n", info2
->averageppm
));
3417 DEBUGADD(106,("changeid:[%d]\n", info2
->changeid
));
3418 DEBUGADD(106,("c_setprinter:[%d]\n", info2
->c_setprinter
));
3419 DEBUGADD(106,("setuptime:[%d]\n", info2
->setuptime
));
3421 DEBUGADD(106,("servername:[%s]\n", info2
->servername
));
3422 DEBUGADD(106,("printername:[%s]\n", info2
->printername
));
3423 DEBUGADD(106,("sharename:[%s]\n", info2
->sharename
));
3424 DEBUGADD(106,("portname:[%s]\n", info2
->portname
));
3425 DEBUGADD(106,("drivername:[%s]\n", info2
->drivername
));
3426 DEBUGADD(106,("comment:[%s]\n", info2
->comment
));
3427 DEBUGADD(106,("location:[%s]\n", info2
->location
));
3428 DEBUGADD(106,("sepfile:[%s]\n", info2
->sepfile
));
3429 DEBUGADD(106,("printprocessor:[%s]\n", info2
->printprocessor
));
3430 DEBUGADD(106,("datatype:[%s]\n", info2
->datatype
));
3431 DEBUGADD(106,("parameters:[%s]\n", info2
->parameters
));
3437 DEBUGADD(106,("dump_a_printer: Level %u not implemented\n", (unsigned int)level
));
3445 /****************************************************************************
3446 Update the changeid time.
3447 This is SO NASTY as some drivers need this to change, others need it
3448 static. This value will change every second, and I must hope that this
3449 is enough..... DON'T CHANGE THIS CODE WITHOUT A TEST MATRIX THE SIZE OF
3451 ****************************************************************************/
3453 static uint32
rev_changeid(void)
3457 get_process_uptime(&tv
);
3460 /* Return changeid as msec since spooler restart */
3461 return tv
.tv_sec
* 1000 + tv
.tv_usec
/ 1000;
3464 * This setting seems to work well but is too untested
3465 * to replace the above calculation. Left in for experiementation
3466 * of the reader --jerry (Tue Mar 12 09:15:05 CST 2002)
3468 return tv
.tv_sec
* 10 + tv
.tv_usec
/ 100000;
3472 /********************************************************************
3473 Send a message to all smbds about the printer that just changed
3474 ********************************************************************/
3476 static BOOL
send_printer_mod_msg( char* printername
)
3478 int len
= strlen(printername
);
3483 DEBUG(10,("send_printer_mod_msg: Sending message about printer change [%s]\n",
3486 /* spam everyone that we just changed this printer */
3488 message_send_all( conn_tdb_ctx(), MSG_PRINTER_MOD
, printername
, len
+1, False
, NULL
);
3494 * The function below are the high level ones.
3495 * only those ones must be called from the spoolss code.
3499 /****************************************************************************
3500 Modify a printer. This is called from SETPRINTERDATA/DELETEPRINTERDATA.
3501 ****************************************************************************/
3503 WERROR
mod_a_printer(NT_PRINTER_INFO_LEVEL printer
, uint32 level
)
3507 dump_a_printer(printer
, level
);
3510 * invalidate cache for all open handles to this printer.
3511 * cache for a given handle will be updated on the next
3515 invalidate_printer_hnd_cache( printer
.info_2
->sharename
);
3516 send_printer_mod_msg( printer
.info_2
->sharename
);
3522 * Update the changestamp. Emperical tests show that the
3523 * ChangeID is always updated,but c_setprinter is
3524 * global spooler variable (not per printer).
3527 /* ChangeID **must** be increasing over the lifetime
3528 of client's spoolss service in order for the
3529 client's cache to show updates */
3531 printer
.info_2
->changeid
= rev_changeid();
3534 * Because one day someone will ask:
3535 * NT->NT An admin connection to a remote
3536 * printer show changes imeediately in
3537 * the properities dialog
3539 * A non-admin connection will only show the
3540 * changes after viewing the properites page
3541 * 2 times. Seems to be related to a
3542 * race condition in the client between the spooler
3543 * updating the local cache and the Explorer.exe GUI
3544 * actually displaying the properties.
3546 * This is fixed in Win2k. admin/non-admin
3547 * connections both display changes immediately.
3552 result
=update_a_printer_2(printer
.info_2
);
3557 result
=WERR_UNKNOWN_LEVEL
;
3564 /****************************************************************************
3565 Initialize printer devmode & data with previously saved driver init values.
3566 ****************************************************************************/
3568 static BOOL
set_driver_init_2( NT_PRINTER_INFO_LEVEL_2
*info_ptr
)
3572 TDB_DATA kbuf
, dbuf
;
3573 NT_PRINTER_INFO_LEVEL_2 info
;
3579 * Delete any printer data 'values' already set. When called for driver
3580 * replace, there will generally be some, but during an add printer, there
3581 * should not be any (if there are delete them).
3584 delete_all_printer_data( info_ptr
, "" );
3586 slprintf(key
, sizeof(key
)-1, "%s%s", DRIVER_INIT_PREFIX
, info_ptr
->drivername
);
3589 kbuf
.dsize
= strlen(key
)+1;
3591 dbuf
= tdb_fetch(tdb_drivers
, kbuf
);
3594 * When changing to a driver that has no init info in the tdb, remove
3595 * the previous drivers init info and leave the new on blank.
3597 free_nt_devicemode(&info_ptr
->devmode
);
3602 * Get the saved DEVMODE..
3605 len
+= unpack_devicemode(&info
.devmode
,dbuf
.dptr
+len
, dbuf
.dsize
-len
);
3608 * The saved DEVMODE contains the devicename from the printer used during
3609 * the initialization save. Change it to reflect the new printer.
3612 if ( info
.devmode
) {
3613 ZERO_STRUCT(info
.devmode
->devicename
);
3614 fstrcpy(info
.devmode
->devicename
, info_ptr
->printername
);
3618 * NT/2k does not change out the entire DeviceMode of a printer
3619 * when changing the driver. Only the driverextra, private, &
3620 * driverversion fields. --jerry (Thu Mar 14 08:58:43 CST 2002)
3622 * Later examination revealed that Windows NT/2k does reset the
3623 * the printer's device mode, bit **only** when you change a
3624 * property of the device mode such as the page orientation.
3629 /* Bind the saved DEVMODE to the new the printer */
3631 free_nt_devicemode(&info_ptr
->devmode
);
3632 info_ptr
->devmode
= info
.devmode
;
3634 DEBUG(10,("set_driver_init_2: Set printer [%s] init %s DEVMODE for driver [%s]\n",
3635 info_ptr
->printername
, info_ptr
->devmode
?"VALID":"NULL", info_ptr
->drivername
));
3637 /* Add the printer data 'values' to the new printer */
3639 len
+= unpack_values( &info_ptr
->data
, dbuf
.dptr
+len
, dbuf
.dsize
-len
);
3642 SAFE_FREE(dbuf
.dptr
);
3647 /****************************************************************************
3648 Initialize printer devmode & data with previously saved driver init values.
3649 When a printer is created using AddPrinter, the drivername bound to the
3650 printer is used to lookup previously saved driver initialization info, which
3651 is bound to the new printer.
3652 ****************************************************************************/
3654 BOOL
set_driver_init(NT_PRINTER_INFO_LEVEL
*printer
, uint32 level
)
3656 BOOL result
= False
;
3660 result
= set_driver_init_2(printer
->info_2
);
3664 DEBUG(0,("set_driver_init: Programmer's error! Unknown driver_init level [%d]\n",
3672 /****************************************************************************
3673 Delete driver init data stored for a specified driver
3674 ****************************************************************************/
3676 BOOL
del_driver_init(char *drivername
)
3681 if (!drivername
|| !*drivername
) {
3682 DEBUG(3,("del_driver_init: No drivername specified!\n"));
3686 slprintf(key
, sizeof(key
)-1, "%s%s", DRIVER_INIT_PREFIX
, drivername
);
3689 kbuf
.dsize
= strlen(key
)+1;
3691 DEBUG(6,("del_driver_init: Removing driver init data for [%s]\n", drivername
));
3693 return (tdb_delete(tdb_drivers
, kbuf
) == 0);
3696 /****************************************************************************
3697 Pack up the DEVMODE and values for a printer into a 'driver init' entry
3698 in the tdb. Note: this is different from the driver entry and the printer
3699 entry. There should be a single driver init entry for each driver regardless
3700 of whether it was installed from NT or 2K. Technically, they should be
3701 different, but they work out to the same struct.
3702 ****************************************************************************/
3704 static uint32
update_driver_init_2(NT_PRINTER_INFO_LEVEL_2
*info
)
3708 int buflen
, len
, ret
;
3709 TDB_DATA kbuf
, dbuf
;
3716 len
+= pack_devicemode(info
->devmode
, buf
+len
, buflen
-len
);
3718 len
+= pack_values( &info
->data
, buf
+len
, buflen
-len
);
3720 if (buflen
!= len
) {
3723 tb
= (char *)Realloc(buf
, len
);
3725 DEBUG(0, ("update_driver_init_2: failed to enlarge buffer!\n"));
3735 slprintf(key
, sizeof(key
)-1, "%s%s", DRIVER_INIT_PREFIX
, info
->drivername
);
3738 kbuf
.dsize
= strlen(key
)+1;
3742 ret
= tdb_store(tdb_drivers
, kbuf
, dbuf
, TDB_REPLACE
);
3746 DEBUG(8, ("update_driver_init_2: error updating printer init to tdb on disk\n"));
3750 DEBUG(10,("update_driver_init_2: Saved printer [%s] init DEVMODE & values for driver [%s]\n",
3751 info
->sharename
, info
->drivername
));
3756 /****************************************************************************
3757 Update (i.e. save) the driver init info (DEVMODE and values) for a printer
3758 ****************************************************************************/
3760 uint32
update_driver_init(NT_PRINTER_INFO_LEVEL printer
, uint32 level
)
3764 dump_a_printer(printer
, level
);
3768 result
= update_driver_init_2(printer
.info_2
);
3778 /****************************************************************************
3779 Convert the printer data value, a REG_BINARY array, into an initialization
3780 DEVMODE. Note: the array must be parsed as if it was a DEVMODE in an rpc...
3781 got to keep the endians happy :).
3782 ****************************************************************************/
3784 static BOOL
convert_driver_init( TALLOC_CTX
*ctx
, NT_DEVICEMODE
*nt_devmode
, uint8
*data
, uint32 data_len
)
3786 BOOL result
= False
;
3790 ZERO_STRUCT(devmode
);
3792 prs_init(&ps
, 0, ctx
, UNMARSHALL
);
3793 ps
.data_p
= (char *)data
;
3794 ps
.buffer_size
= data_len
;
3796 if (spoolss_io_devmode("phantom DEVMODE", &ps
, 0, &devmode
))
3797 result
= convert_devicemode("", &devmode
, &nt_devmode
);
3799 DEBUG(10,("convert_driver_init: error parsing DEVMODE\n"));
3804 /****************************************************************************
3805 Set the DRIVER_INIT info in the tdb. Requires Win32 client code that:
3807 1. Use the driver's config DLL to this UNC printername and:
3808 a. Call DrvPrintEvent with PRINTER_EVENT_INITIALIZE
3809 b. Call DrvConvertDevMode with CDM_DRIVER_DEFAULT to get default DEVMODE
3810 2. Call SetPrinterData with the 'magic' key and the DEVMODE as data.
3812 The last step triggers saving the "driver initialization" information for
3813 this printer into the tdb. Later, new printers that use this driver will
3814 have this initialization information bound to them. This simulates the
3815 driver initialization, as if it had run on the Samba server (as it would
3818 The Win32 client side code requirement sucks! But until we can run arbitrary
3819 Win32 printer driver code on any Unix that Samba runs on, we are stuck with it.
3821 It would have been easier to use SetPrinter because all the UNMARSHALLING of
3822 the DEVMODE is done there, but 2K/XP clients do not set the DEVMODE... think
3823 about it and you will realize why. JRR 010720
3824 ****************************************************************************/
3826 static WERROR
save_driver_init_2(NT_PRINTER_INFO_LEVEL
*printer
, uint8
*data
, uint32 data_len
)
3828 WERROR status
= WERR_OK
;
3829 TALLOC_CTX
*ctx
= NULL
;
3830 NT_DEVICEMODE
*nt_devmode
= NULL
;
3831 NT_DEVICEMODE
*tmp_devmode
= printer
->info_2
->devmode
;
3834 * When the DEVMODE is already set on the printer, don't try to unpack it.
3836 DEBUG(8,("save_driver_init_2: Enter...\n"));
3838 if ( !printer
->info_2
->devmode
&& data_len
) {
3840 * Set devmode on printer info, so entire printer initialization can be
3844 if ((ctx
= talloc_init("save_driver_init_2")) == NULL
)
3847 if ((nt_devmode
= (NT_DEVICEMODE
*)malloc(sizeof(NT_DEVICEMODE
))) == NULL
) {
3848 status
= WERR_NOMEM
;
3852 ZERO_STRUCTP(nt_devmode
);
3855 * The DEVMODE is held in the 'data' component of the param in raw binary.
3856 * Convert it to to a devmode structure
3858 if ( !convert_driver_init( ctx
, nt_devmode
, data
, data_len
)) {
3859 DEBUG(10,("save_driver_init_2: error converting DEVMODE\n"));
3860 status
= WERR_INVALID_PARAM
;
3864 printer
->info_2
->devmode
= nt_devmode
;
3868 * Pack up and add (or update) the DEVMODE and any current printer data to
3869 * a 'driver init' element in the tdb
3873 if ( update_driver_init(*printer
, 2) != 0 ) {
3874 DEBUG(10,("save_driver_init_2: error updating DEVMODE\n"));
3875 status
= WERR_NOMEM
;
3880 * If driver initialization info was successfully saved, set the current
3881 * printer to match it. This allows initialization of the current printer
3882 * as well as the driver.
3884 status
= mod_a_printer(*printer
, 2);
3885 if (!W_ERROR_IS_OK(status
)) {
3886 DEBUG(10,("save_driver_init_2: error setting DEVMODE on printer [%s]\n",
3887 printer
->info_2
->printername
));
3891 talloc_destroy(ctx
);
3892 free_nt_devicemode( &nt_devmode
);
3894 printer
->info_2
->devmode
= tmp_devmode
;
3899 /****************************************************************************
3900 Update the driver init info (DEVMODE and specifics) for a printer
3901 ****************************************************************************/
3903 WERROR
save_driver_init(NT_PRINTER_INFO_LEVEL
*printer
, uint32 level
, uint8
*data
, uint32 data_len
)
3905 WERROR status
= WERR_OK
;
3909 status
= save_driver_init_2( printer
, data
, data_len
);
3912 status
= WERR_UNKNOWN_LEVEL
;
3919 /****************************************************************************
3920 Deep copy a NT_PRINTER_DATA
3921 ****************************************************************************/
3923 static NTSTATUS
copy_printer_data( NT_PRINTER_DATA
*dst
, NT_PRINTER_DATA
*src
)
3925 int i
, j
, num_vals
, new_key_index
;
3926 REGVAL_CTR
*src_key
, *dst_key
;
3929 return NT_STATUS_NO_MEMORY
;
3931 for ( i
=0; i
<src
->num_keys
; i
++ ) {
3933 /* create a new instance of the printerkey in the destination
3934 printer_data object */
3936 new_key_index
= add_new_printer_key( dst
, src
->keys
[i
].name
);
3937 dst_key
= &dst
->keys
[new_key_index
].values
;
3939 src_key
= &src
->keys
[i
].values
;
3940 num_vals
= regval_ctr_numvals( src_key
);
3942 /* dup the printer entire printer key */
3944 for ( j
=0; j
<num_vals
; j
++ ) {
3945 regval_ctr_copyvalue( dst_key
, regval_ctr_specific_value(src_key
, j
) );
3949 return NT_STATUS_OK
;
3952 /****************************************************************************
3953 Deep copy a NT_PRINTER_INFO_LEVEL_2 structure using malloc()'d memeory
3955 ****************************************************************************/
3957 NT_PRINTER_INFO_LEVEL_2
* dup_printer_2( TALLOC_CTX
*ctx
, NT_PRINTER_INFO_LEVEL_2
*printer
)
3959 NT_PRINTER_INFO_LEVEL_2
*copy
;
3964 if ( !(copy
= (NT_PRINTER_INFO_LEVEL_2
*)malloc(sizeof(NT_PRINTER_INFO_LEVEL_2
))) )
3967 memcpy( copy
, printer
, sizeof(NT_PRINTER_INFO_LEVEL_2
) );
3969 /* malloc()'d members copied here */
3971 copy
->devmode
= dup_nt_devicemode( printer
->devmode
);
3973 ZERO_STRUCT( copy
->data
);
3974 copy_printer_data( ©
->data
, &printer
->data
);
3976 /* this is talloc()'d; very ugly that we have a structure that
3977 is half malloc()'d and half talloc()'d but that is the way
3978 that the PRINTER_INFO stuff is written right now. --jerry */
3980 copy
->secdesc_buf
= dup_sec_desc_buf( ctx
, printer
->secdesc_buf
);
3985 /****************************************************************************
3986 Get a NT_PRINTER_INFO_LEVEL struct. It returns malloced memory.
3988 Previously the code had a memory allocation problem because it always
3989 used the TALLOC_CTX from the Printer_entry*. This context lasts
3990 as a long as the original handle is open. So if the client made a lot
3991 of getprinter[data]() calls, the memory usage would climb. Now we use
3992 a short lived TALLOC_CTX for printer_info_2 objects returned. We
3993 still use the Printer_entry->ctx for maintaining the cache copy though
3994 since that object must live as long as the handle by definition.
3997 ****************************************************************************/
3999 WERROR
get_a_printer( Printer_entry
*print_hnd
, NT_PRINTER_INFO_LEVEL
**pp_printer
, uint32 level
,
4000 const char *sharename
)
4003 NT_PRINTER_INFO_LEVEL
*printer
= NULL
;
4007 DEBUG(10,("get_a_printer: [%s] level %u\n", sharename
, (unsigned int)level
));
4011 if ((printer
= (NT_PRINTER_INFO_LEVEL
*)malloc(sizeof(NT_PRINTER_INFO_LEVEL
))) == NULL
) {
4012 DEBUG(0,("get_a_printer: malloc fail.\n"));
4015 ZERO_STRUCTP(printer
);
4018 * check for cache first. A Printer handle cannot changed
4019 * to another printer object so we only check that the printer
4020 * is actually for a printer and that the printer_info pointer
4024 && (print_hnd
->printer_type
==PRINTER_HANDLE_IS_PRINTER
)
4025 && print_hnd
->printer_info
)
4027 /* get_talloc_ctx() works here because we need a short
4028 lived talloc context */
4030 if ( !(printer
->info_2
= dup_printer_2(get_talloc_ctx(), print_hnd
->printer_info
->info_2
)) )
4032 DEBUG(0,("get_a_printer: unable to copy cached printer info!\n"));
4038 DEBUG(10,("get_a_printer: using cached copy of printer_info_2\n"));
4040 *pp_printer
= printer
;
4046 /* no cache for this handle; see if we can match one from another handle.
4047 Make sure to use a short lived talloc ctx */
4050 result
= find_printer_in_print_hnd_cache(get_talloc_ctx(), &printer
->info_2
, sharename
);
4052 /* fail to disk if we don't have it with any open handle */
4054 if ( !print_hnd
|| !W_ERROR_IS_OK(result
) )
4055 result
= get_a_printer_2(&printer
->info_2
, sharename
);
4057 /* we have a new printer now. Save it with this handle */
4059 if ( W_ERROR_IS_OK(result
) ) {
4060 dump_a_printer(*printer
, level
);
4062 /* save a copy in cache */
4063 if ( print_hnd
&& (print_hnd
->printer_type
==PRINTER_HANDLE_IS_PRINTER
)) {
4064 if ( !print_hnd
->printer_info
)
4065 print_hnd
->printer_info
= (NT_PRINTER_INFO_LEVEL
*)malloc(sizeof(NT_PRINTER_INFO_LEVEL
));
4067 if ( print_hnd
->printer_info
) {
4068 /* make sure to use the handle's talloc ctx here since
4069 the printer_2 object must last until the handle is closed */
4071 print_hnd
->printer_info
->info_2
= dup_printer_2(print_hnd
->ctx
, printer
->info_2
);
4073 /* don't fail the lookup just because the cache update failed */
4074 if ( !print_hnd
->printer_info
->info_2
)
4075 DEBUG(0,("get_a_printer: unable to copy new printer info!\n"));
4078 *pp_printer
= printer
;
4086 result
=WERR_UNKNOWN_LEVEL
;
4090 DEBUG(10,("get_a_printer: [%s] level %u returning %s\n", sharename
, (unsigned int)level
, dos_errstr(result
)));
4095 /****************************************************************************
4096 Deletes a NT_PRINTER_INFO_LEVEL struct.
4097 ****************************************************************************/
4099 uint32
free_a_printer(NT_PRINTER_INFO_LEVEL
**pp_printer
, uint32 level
)
4102 NT_PRINTER_INFO_LEVEL
*printer
= *pp_printer
;
4104 DEBUG(104,("freeing a printer at level [%d]\n", level
));
4106 if (printer
== NULL
)
4111 if (printer
->info_2
!= NULL
) {
4112 free_nt_printer_info_level_2(&printer
->info_2
);
4123 SAFE_FREE(*pp_printer
);
4127 /****************************************************************************
4128 ****************************************************************************/
4129 uint32
add_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL driver
, uint32 level
)
4132 DEBUG(104,("adding a printer at level [%d]\n", level
));
4133 dump_a_printer_driver(driver
, level
);
4137 result
=add_a_printer_driver_3(driver
.info_3
);
4141 result
=add_a_printer_driver_6(driver
.info_6
);
4151 /****************************************************************************
4152 ****************************************************************************/
4154 WERROR
get_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL
*driver
, uint32 level
,
4155 fstring drivername
, const char *architecture
, uint32 version
)
4161 /* Sometime we just want any version of the driver */
4163 if ( version
== DRIVER_ANY_VERSION
) {
4164 /* look for Win2k first and then for NT4 */
4165 result
= get_a_printer_driver_3(&driver
->info_3
, drivername
,
4168 if ( !W_ERROR_IS_OK(result
) ) {
4169 result
= get_a_printer_driver_3( &driver
->info_3
,
4170 drivername
, architecture
, 2 );
4173 result
= get_a_printer_driver_3(&driver
->info_3
, drivername
,
4174 architecture
, version
);
4183 if (W_ERROR_IS_OK(result
))
4184 dump_a_printer_driver(*driver
, level
);
4189 /****************************************************************************
4190 ****************************************************************************/
4191 uint32
free_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL driver
, uint32 level
)
4198 NT_PRINTER_DRIVER_INFO_LEVEL_3
*info3
;
4199 if (driver
.info_3
!= NULL
)
4201 info3
=driver
.info_3
;
4202 SAFE_FREE(info3
->dependentfiles
);
4203 ZERO_STRUCTP(info3
);
4213 NT_PRINTER_DRIVER_INFO_LEVEL_6
*info6
;
4214 if (driver
.info_6
!= NULL
) {
4215 info6
=driver
.info_6
;
4216 SAFE_FREE(info6
->dependentfiles
);
4217 SAFE_FREE(info6
->previousnames
);
4218 ZERO_STRUCTP(info6
);
4234 /****************************************************************************
4235 Determine whether or not a particular driver is currently assigned
4237 ****************************************************************************/
4239 BOOL
printer_driver_in_use ( NT_PRINTER_DRIVER_INFO_LEVEL_3
*info_3
)
4242 int n_services
= lp_numservices();
4243 NT_PRINTER_INFO_LEVEL
*printer
= NULL
;
4248 DEBUG(5,("printer_driver_in_use: Beginning search through ntprinters.tdb...\n"));
4250 /* loop through the printers.tdb and check for the drivername */
4252 for (snum
=0; snum
<n_services
; snum
++) {
4253 if ( !(lp_snum_ok(snum
) && lp_print_ok(snum
) ) )
4256 if ( !W_ERROR_IS_OK(get_a_printer(NULL
, &printer
, 2, lp_servicename(snum
))) )
4259 if ( !StrCaseCmp(info_3
->name
, printer
->info_2
->drivername
) ) {
4260 free_a_printer( &printer
, 2 );
4264 free_a_printer( &printer
, 2 );
4267 DEBUG(5,("printer_driver_in_use: Completed search through ntprinters.tdb...\n"));
4269 /* report that the driver is not in use by default */
4275 /**********************************************************************
4276 Check to see if a ogiven file is in use by *info
4277 *********************************************************************/
4279 static BOOL
drv_file_in_use( char* file
, NT_PRINTER_DRIVER_INFO_LEVEL_3
*info
)
4286 if ( strequal(file
, info
->driverpath
) )
4289 if ( strequal(file
, info
->datafile
) )
4292 if ( strequal(file
, info
->configfile
) )
4295 if ( strequal(file
, info
->helpfile
) )
4298 /* see of there are any dependent files to examine */
4300 if ( !info
->dependentfiles
)
4303 while ( *info
->dependentfiles
[i
] ) {
4304 if ( strequal(file
, info
->dependentfiles
[i
]) )
4313 /**********************************************************************
4314 Utility function to remove the dependent file pointed to by the
4315 input parameter from the list
4316 *********************************************************************/
4318 static void trim_dependent_file( fstring files
[], int idx
)
4321 /* bump everything down a slot */
4323 while( *files
[idx
+1] ) {
4324 fstrcpy( files
[idx
], files
[idx
+1] );
4333 /**********************************************************************
4334 Check if any of the files used by src are also used by drv
4335 *********************************************************************/
4337 static BOOL
trim_overlap_drv_files( NT_PRINTER_DRIVER_INFO_LEVEL_3
*src
,
4338 NT_PRINTER_DRIVER_INFO_LEVEL_3
*drv
)
4340 BOOL in_use
= False
;
4346 /* check each file. Remove it from the src structure if it overlaps */
4348 if ( drv_file_in_use(src
->driverpath
, drv
) ) {
4350 DEBUG(10,("Removing driverfile [%s] from list\n", src
->driverpath
));
4351 fstrcpy( src
->driverpath
, "" );
4354 if ( drv_file_in_use(src
->datafile
, drv
) ) {
4356 DEBUG(10,("Removing datafile [%s] from list\n", src
->datafile
));
4357 fstrcpy( src
->datafile
, "" );
4360 if ( drv_file_in_use(src
->configfile
, drv
) ) {
4362 DEBUG(10,("Removing configfile [%s] from list\n", src
->configfile
));
4363 fstrcpy( src
->configfile
, "" );
4366 if ( drv_file_in_use(src
->helpfile
, drv
) ) {
4368 DEBUG(10,("Removing helpfile [%s] from list\n", src
->helpfile
));
4369 fstrcpy( src
->helpfile
, "" );
4372 /* are there any dependentfiles to examine? */
4374 if ( !src
->dependentfiles
)
4377 while ( *src
->dependentfiles
[i
] ) {
4378 if ( drv_file_in_use(src
->dependentfiles
[i
], drv
) ) {
4380 DEBUG(10,("Removing [%s] from dependent file list\n", src
->dependentfiles
[i
]));
4381 trim_dependent_file( src
->dependentfiles
, i
);
4389 /****************************************************************************
4390 Determine whether or not a particular driver files are currently being
4391 used by any other driver.
4393 Return value is True if any files were in use by other drivers
4394 and False otherwise.
4396 Upon return, *info has been modified to only contain the driver files
4397 which are not in use
4398 ****************************************************************************/
4400 BOOL
printer_driver_files_in_use ( NT_PRINTER_DRIVER_INFO_LEVEL_3
*info
)
4405 fstring
*list
= NULL
;
4406 NT_PRINTER_DRIVER_INFO_LEVEL driver
;
4411 version
= info
->cversion
;
4413 /* loop over all driver versions */
4415 DEBUG(5,("printer_driver_files_in_use: Beginning search through ntdrivers.tdb...\n"));
4417 /* get the list of drivers */
4420 ndrivers
= get_ntdrivers(&list
, info
->environment
, version
);
4422 DEBUGADD(4,("we have:[%d] drivers in environment [%s] and version [%d]\n",
4423 ndrivers
, info
->environment
, version
));
4425 /* check each driver for overlap in files */
4427 for (i
=0; i
<ndrivers
; i
++) {
4428 DEBUGADD(5,("\tdriver: [%s]\n", list
[i
]));
4430 ZERO_STRUCT(driver
);
4432 if ( !W_ERROR_IS_OK(get_a_printer_driver(&driver
, 3, list
[i
], info
->environment
, version
)) ) {
4437 /* check if d2 uses any files from d1 */
4438 /* only if this is a different driver than the one being deleted */
4440 if ( !strequal(info
->name
, driver
.info_3
->name
) ) {
4441 if ( trim_overlap_drv_files(info
, driver
.info_3
) ) {
4442 free_a_printer_driver(driver
, 3);
4448 free_a_printer_driver(driver
, 3);
4453 DEBUG(5,("printer_driver_files_in_use: Completed search through ntdrivers.tdb...\n"));
4455 driver
.info_3
= info
;
4457 if ( DEBUGLEVEL
>= 20 )
4458 dump_a_printer_driver( driver
, 3 );
4463 /****************************************************************************
4464 Actually delete the driver files. Make sure that
4465 printer_driver_files_in_use() return False before calling
4467 ****************************************************************************/
4469 static BOOL
delete_driver_files( NT_PRINTER_DRIVER_INFO_LEVEL_3
*info_3
, struct current_user
*user
)
4473 connection_struct
*conn
;
4483 DEBUG(6,("delete_driver_files: deleting driver [%s] - version [%d]\n", info_3
->name
, info_3
->cversion
));
4486 * Connect to the print$ share under the same account as the
4487 * user connected to the rpc pipe. Note we must be root to
4491 null_pw
= data_blob( NULL
, 0 );
4492 fstrcpy(res_type
, "A:");
4494 conn
= make_connection_with_chdir( "print$", null_pw
, res_type
, user
->vuid
, &nt_status
);
4498 DEBUG(0,("delete_driver_files: Unable to connect\n"));
4502 /* Save who we are - we are temporarily becoming the connection user. */
4504 if ( !become_user(conn
, conn
->vuid
) ) {
4505 DEBUG(0,("delete_driver_files: Can't become user!\n"));
4509 /* now delete the files; must strip the '\print$' string from
4512 if ( *info_3
->driverpath
) {
4513 if ( (s
= strchr( &info_3
->driverpath
[1], '\\' )) != NULL
) {
4514 driver_unix_convert(s
, conn
, NULL
, &bad_path
, &st
);
4515 DEBUG(10,("deleting driverfile [%s]\n", s
));
4516 unlink_internals(conn
, 0, s
);
4520 if ( *info_3
->configfile
) {
4521 if ( (s
= strchr( &info_3
->configfile
[1], '\\' )) != NULL
) {
4522 driver_unix_convert(s
, conn
, NULL
, &bad_path
, &st
);
4523 DEBUG(10,("deleting configfile [%s]\n", s
));
4524 unlink_internals(conn
, 0, s
);
4528 if ( *info_3
->datafile
) {
4529 if ( (s
= strchr( &info_3
->datafile
[1], '\\' )) != NULL
) {
4530 driver_unix_convert(s
, conn
, NULL
, &bad_path
, &st
);
4531 DEBUG(10,("deleting datafile [%s]\n", s
));
4532 unlink_internals(conn
, 0, s
);
4536 if ( *info_3
->helpfile
) {
4537 if ( (s
= strchr( &info_3
->helpfile
[1], '\\' )) != NULL
) {
4538 driver_unix_convert(s
, conn
, NULL
, &bad_path
, &st
);
4539 DEBUG(10,("deleting helpfile [%s]\n", s
));
4540 unlink_internals(conn
, 0, s
);
4544 /* check if we are done removing files */
4546 if ( info_3
->dependentfiles
) {
4547 while ( *info_3
->dependentfiles
[i
] ) {
4550 /* bypass the "\print$" portion of the path */
4552 if ( (file
= strchr( info_3
->dependentfiles
[i
]+1, '\\' )) != NULL
) {
4553 driver_unix_convert(file
, conn
, NULL
, &bad_path
, &st
);
4554 DEBUG(10,("deleting dependent file [%s]\n", file
));
4555 unlink_internals(conn
, 0, file
);
4567 /****************************************************************************
4568 Remove a printer driver from the TDB. This assumes that the the driver was
4569 previously looked up.
4570 ***************************************************************************/
4572 WERROR
delete_printer_driver( NT_PRINTER_DRIVER_INFO_LEVEL_3
*info_3
, struct current_user
*user
,
4573 uint32 version
, BOOL delete_files
)
4577 TDB_DATA kbuf
, dbuf
;
4578 NT_PRINTER_DRIVER_INFO_LEVEL ctr
;
4580 /* delete the tdb data first */
4582 arch
= get_short_archi(info_3
->environment
);
4583 slprintf(key
, sizeof(key
)-1, "%s%s/%d/%s", DRIVERS_PREFIX
,
4584 arch
, version
, info_3
->name
);
4586 DEBUG(5,("delete_printer_driver: key = [%s] delete_files = %s\n",
4587 key
, delete_files
? "TRUE" : "FALSE" ));
4589 ctr
.info_3
= info_3
;
4590 dump_a_printer_driver( ctr
, 3 );
4593 kbuf
.dsize
=strlen(key
)+1;
4595 /* check if the driver actually exists for this environment */
4597 dbuf
= tdb_fetch( tdb_drivers
, kbuf
);
4599 DEBUG(8,("delete_printer_driver: Driver unknown [%s]\n", key
));
4600 return WERR_UNKNOWN_PRINTER_DRIVER
;
4603 SAFE_FREE( dbuf
.dptr
);
4605 /* ok... the driver exists so the delete should return success */
4607 if (tdb_delete(tdb_drivers
, kbuf
) == -1) {
4608 DEBUG (0,("delete_printer_driver: fail to delete %s!\n", key
));
4609 return WERR_ACCESS_DENIED
;
4613 * now delete any associated files if delete_files == True
4614 * even if this part failes, we return succes because the
4615 * driver doesn not exist any more
4619 delete_driver_files( info_3
, user
);
4622 DEBUG(5,("delete_printer_driver: driver delete successful [%s]\n", key
));
4627 /****************************************************************************
4628 Store a security desc for a printer.
4629 ****************************************************************************/
4631 WERROR
nt_printing_setsec(const char *printername
, SEC_DESC_BUF
*secdesc_ctr
)
4633 SEC_DESC_BUF
*new_secdesc_ctr
= NULL
;
4634 SEC_DESC_BUF
*old_secdesc_ctr
= NULL
;
4636 TALLOC_CTX
*mem_ctx
= NULL
;
4640 mem_ctx
= talloc_init("nt_printing_setsec");
4641 if (mem_ctx
== NULL
)
4644 /* The old owner and group sids of the security descriptor are not
4645 present when new ACEs are added or removed by changing printer
4646 permissions through NT. If they are NULL in the new security
4647 descriptor then copy them over from the old one. */
4649 if (!secdesc_ctr
->sec
->owner_sid
|| !secdesc_ctr
->sec
->grp_sid
) {
4650 DOM_SID
*owner_sid
, *group_sid
;
4651 SEC_ACL
*dacl
, *sacl
;
4652 SEC_DESC
*psd
= NULL
;
4655 nt_printing_getsec(mem_ctx
, printername
, &old_secdesc_ctr
);
4657 /* Pick out correct owner and group sids */
4659 owner_sid
= secdesc_ctr
->sec
->owner_sid
?
4660 secdesc_ctr
->sec
->owner_sid
:
4661 old_secdesc_ctr
->sec
->owner_sid
;
4663 group_sid
= secdesc_ctr
->sec
->grp_sid
?
4664 secdesc_ctr
->sec
->grp_sid
:
4665 old_secdesc_ctr
->sec
->grp_sid
;
4667 dacl
= secdesc_ctr
->sec
->dacl
?
4668 secdesc_ctr
->sec
->dacl
:
4669 old_secdesc_ctr
->sec
->dacl
;
4671 sacl
= secdesc_ctr
->sec
->sacl
?
4672 secdesc_ctr
->sec
->sacl
:
4673 old_secdesc_ctr
->sec
->sacl
;
4675 /* Make a deep copy of the security descriptor */
4677 psd
= make_sec_desc(mem_ctx
, secdesc_ctr
->sec
->revision
, secdesc_ctr
->sec
->type
,
4678 owner_sid
, group_sid
,
4683 new_secdesc_ctr
= make_sec_desc_buf(mem_ctx
, size
, psd
);
4686 if (!new_secdesc_ctr
) {
4687 new_secdesc_ctr
= secdesc_ctr
;
4690 /* Store the security descriptor in a tdb */
4692 prs_init(&ps
, (uint32
)sec_desc_size(new_secdesc_ctr
->sec
) +
4693 sizeof(SEC_DESC_BUF
), mem_ctx
, MARSHALL
);
4695 if (!sec_io_desc_buf("nt_printing_setsec", &new_secdesc_ctr
,
4697 status
= WERR_BADFUNC
;
4701 slprintf(key
, sizeof(key
)-1, "SECDESC/%s", printername
);
4703 if (tdb_prs_store(tdb_printers
, key
, &ps
)==0) {
4706 DEBUG(1,("Failed to store secdesc for %s\n", printername
));
4707 status
= WERR_BADFUNC
;
4710 /* Free malloc'ed memory */
4716 talloc_destroy(mem_ctx
);
4720 /****************************************************************************
4721 Construct a default security descriptor buffer for a printer.
4722 ****************************************************************************/
4724 static SEC_DESC_BUF
*construct_default_printer_sdb(TALLOC_CTX
*ctx
)
4728 SEC_ACL
*psa
= NULL
;
4729 SEC_DESC_BUF
*sdb
= NULL
;
4730 SEC_DESC
*psd
= NULL
;
4734 /* Create an ACE where Everyone is allowed to print */
4736 init_sec_access(&sa
, PRINTER_ACE_PRINT
);
4737 init_sec_ace(&ace
[0], &global_sid_World
, SEC_ACE_TYPE_ACCESS_ALLOWED
,
4738 sa
, SEC_ACE_FLAG_CONTAINER_INHERIT
);
4740 /* Make the security descriptor owned by the Administrators group
4741 on the PDC of the domain. */
4743 if (secrets_fetch_domain_sid(lp_workgroup(), &owner_sid
)) {
4744 sid_append_rid(&owner_sid
, DOMAIN_USER_RID_ADMIN
);
4747 /* Backup plan - make printer owned by admins.
4748 This should emulate a lanman printer as security
4749 settings can't be changed. */
4751 sid_copy(&owner_sid
, get_global_sam_sid());
4752 sid_append_rid(&owner_sid
, DOMAIN_USER_RID_ADMIN
);
4755 init_sec_access(&sa
, PRINTER_ACE_FULL_CONTROL
);
4756 init_sec_ace(&ace
[1], &owner_sid
, SEC_ACE_TYPE_ACCESS_ALLOWED
,
4757 sa
, SEC_ACE_FLAG_OBJECT_INHERIT
|
4758 SEC_ACE_FLAG_INHERIT_ONLY
);
4760 init_sec_access(&sa
, PRINTER_ACE_FULL_CONTROL
);
4761 init_sec_ace(&ace
[2], &owner_sid
, SEC_ACE_TYPE_ACCESS_ALLOWED
,
4762 sa
, SEC_ACE_FLAG_CONTAINER_INHERIT
);
4764 /* The ACL revision number in rpc_secdesc.h differs from the one
4765 created by NT when setting ACE entries in printer
4766 descriptors. NT4 complains about the property being edited by a
4769 if ((psa
= make_sec_acl(ctx
, NT4_ACL_REVISION
, 3, ace
)) != NULL
) {
4770 psd
= make_sec_desc(ctx
, SEC_DESC_REVISION
, SEC_DESC_SELF_RELATIVE
,
4772 NULL
, psa
, &sd_size
);
4776 DEBUG(0,("construct_default_printer_sd: Failed to make SEC_DESC.\n"));
4780 sdb
= make_sec_desc_buf(ctx
, sd_size
, psd
);
4782 DEBUG(4,("construct_default_printer_sdb: size = %u.\n",
4783 (unsigned int)sd_size
));
4788 /****************************************************************************
4789 Get a security desc for a printer.
4790 ****************************************************************************/
4792 BOOL
nt_printing_getsec(TALLOC_CTX
*ctx
, const char *printername
, SEC_DESC_BUF
**secdesc_ctr
)
4798 if (strlen(printername
) > 2 && (temp
= strchr(printername
+ 2, '\\'))) {
4799 printername
= temp
+ 1;
4802 /* Fetch security descriptor from tdb */
4804 slprintf(key
, sizeof(key
)-1, "SECDESC/%s", printername
);
4806 if (tdb_prs_fetch(tdb_printers
, key
, &ps
, ctx
)!=0 ||
4807 !sec_io_desc_buf("nt_printing_getsec", secdesc_ctr
, &ps
, 1)) {
4809 DEBUG(4,("using default secdesc for %s\n", printername
));
4811 if (!(*secdesc_ctr
= construct_default_printer_sdb(ctx
))) {
4815 /* Save default security descriptor for later */
4817 prs_init(&ps
, (uint32
)sec_desc_size((*secdesc_ctr
)->sec
) +
4818 sizeof(SEC_DESC_BUF
), ctx
, MARSHALL
);
4820 if (sec_io_desc_buf("nt_printing_getsec", secdesc_ctr
, &ps
, 1))
4821 tdb_prs_store(tdb_printers
, key
, &ps
);
4828 /* If security descriptor is owned by S-1-1-0 and winbindd is up,
4829 this security descriptor has been created when winbindd was
4830 down. Take ownership of security descriptor. */
4832 if (sid_equal((*secdesc_ctr
)->sec
->owner_sid
, &global_sid_World
)) {
4835 /* Change sd owner to workgroup administrator */
4837 if (secrets_fetch_domain_sid(lp_workgroup(), &owner_sid
)) {
4838 SEC_DESC_BUF
*new_secdesc_ctr
= NULL
;
4839 SEC_DESC
*psd
= NULL
;
4844 sid_append_rid(&owner_sid
, DOMAIN_USER_RID_ADMIN
);
4846 psd
= make_sec_desc(ctx
, (*secdesc_ctr
)->sec
->revision
, (*secdesc_ctr
)->sec
->type
,
4848 (*secdesc_ctr
)->sec
->grp_sid
,
4849 (*secdesc_ctr
)->sec
->sacl
,
4850 (*secdesc_ctr
)->sec
->dacl
,
4853 new_secdesc_ctr
= make_sec_desc_buf(ctx
, size
, psd
);
4855 /* Swap with other one */
4857 *secdesc_ctr
= new_secdesc_ctr
;
4861 nt_printing_setsec(printername
, *secdesc_ctr
);
4865 if (DEBUGLEVEL
>= 10) {
4866 SEC_ACL
*the_acl
= (*secdesc_ctr
)->sec
->dacl
;
4869 DEBUG(10, ("secdesc_ctr for %s has %d aces:\n",
4870 printername
, the_acl
->num_aces
));
4872 for (i
= 0; i
< the_acl
->num_aces
; i
++) {
4875 sid_to_string(sid_str
, &the_acl
->ace
[i
].trustee
);
4877 DEBUG(10, ("%s %d %d 0x%08x\n", sid_str
,
4878 the_acl
->ace
[i
].type
, the_acl
->ace
[i
].flags
,
4879 the_acl
->ace
[i
].info
.mask
));
4889 1: level not implemented
4890 2: file doesn't exist
4891 3: can't allocate memory
4892 4: can't free memory
4893 5: non existant struct
4897 A printer and a printer driver are 2 different things.
4898 NT manages them separatelly, Samba does the same.
4899 Why ? Simply because it's easier and it makes sense !
4901 Now explanation: You have 3 printers behind your samba server,
4902 2 of them are the same make and model (laser A and B). But laser B
4903 has an 3000 sheet feeder and laser A doesn't such an option.
4904 Your third printer is an old dot-matrix model for the accounting :-).
4906 If the /usr/local/samba/lib directory (default dir), you will have
4907 5 files to describe all of this.
4909 3 files for the printers (1 by printer):
4912 NTprinter_accounting
4913 2 files for the drivers (1 for the laser and 1 for the dot matrix)
4914 NTdriver_printer model X
4915 NTdriver_printer model Y
4917 jfm: I should use this comment for the text file to explain
4918 same thing for the forms BTW.
4919 Je devrais mettre mes commentaires en francais, ca serait mieux :-)
4923 /* Convert generic access rights to printer object specific access rights.
4924 It turns out that NT4 security descriptors use generic access rights and
4925 NT5 the object specific ones. */
4927 void map_printer_permissions(SEC_DESC
*sd
)
4931 for (i
= 0; sd
->dacl
&& i
< sd
->dacl
->num_aces
; i
++) {
4932 se_map_generic(&sd
->dacl
->ace
[i
].info
.mask
,
4933 &printer_generic_mapping
);
4937 /****************************************************************************
4938 Check a user has permissions to perform the given operation. We use the
4939 permission constants defined in include/rpc_spoolss.h to check the various
4940 actions we perform when checking printer access.
4942 PRINTER_ACCESS_ADMINISTER:
4943 print_queue_pause, print_queue_resume, update_printer_sec,
4944 update_printer, spoolss_addprinterex_level_2,
4945 _spoolss_setprinterdata
4950 JOB_ACCESS_ADMINISTER:
4951 print_job_delete, print_job_pause, print_job_resume,
4954 ****************************************************************************/
4955 BOOL
print_access_check(struct current_user
*user
, int snum
, int access_type
)
4957 SEC_DESC_BUF
*secdesc
= NULL
;
4958 uint32 access_granted
;
4962 TALLOC_CTX
*mem_ctx
= NULL
;
4963 extern struct current_user current_user
;
4965 /* If user is NULL then use the current_user structure */
4968 user
= ¤t_user
;
4970 /* Always allow root or printer admins to do anything */
4972 if (user
->uid
== 0 ||
4973 user_in_list(uidtoname(user
->uid
), lp_printer_admin(snum
), user
->groups
, user
->ngroups
)) {
4977 /* Get printer name */
4979 pname
= PRINTERNAME(snum
);
4981 if (!pname
|| !*pname
) {
4986 /* Get printer security descriptor */
4988 if(!(mem_ctx
= talloc_init("print_access_check"))) {
4993 nt_printing_getsec(mem_ctx
, pname
, &secdesc
);
4995 if (access_type
== JOB_ACCESS_ADMINISTER
) {
4996 SEC_DESC_BUF
*parent_secdesc
= secdesc
;
4998 /* Create a child security descriptor to check permissions
4999 against. This is because print jobs are child objects
5000 objects of a printer. */
5002 secdesc
= se_create_child_secdesc(mem_ctx
, parent_secdesc
->sec
, False
);
5004 /* Now this is the bit that really confuses me. The access
5005 type needs to be changed from JOB_ACCESS_ADMINISTER to
5006 PRINTER_ACCESS_ADMINISTER for this to work. Something
5007 to do with the child (job) object becoming like a
5010 access_type
= PRINTER_ACCESS_ADMINISTER
;
5015 map_printer_permissions(secdesc
->sec
);
5017 result
= se_access_check(secdesc
->sec
, user
->nt_user_token
, access_type
,
5018 &access_granted
, &status
);
5020 DEBUG(4, ("access check was %s\n", result
? "SUCCESS" : "FAILURE"));
5022 talloc_destroy(mem_ctx
);
5030 /****************************************************************************
5031 Check the time parameters allow a print operation.
5032 *****************************************************************************/
5034 BOOL
print_time_access_check(int snum
)
5036 NT_PRINTER_INFO_LEVEL
*printer
= NULL
;
5038 time_t now
= time(NULL
);
5042 if (!W_ERROR_IS_OK(get_a_printer(NULL
, &printer
, 2, lp_servicename(snum
))))
5045 if (printer
->info_2
->starttime
== 0 && printer
->info_2
->untiltime
== 0)
5049 mins
= (uint32
)t
->tm_hour
*60 + (uint32
)t
->tm_min
;
5051 if (mins
>= printer
->info_2
->starttime
&& mins
<= printer
->info_2
->untiltime
)
5054 free_a_printer(&printer
, 2);