| ︙ | | | ︙ | |
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
* file.
*/
#include "config.h"
#import "OFWindowsRegistryKey.h"
#import "OFData.h"
#include <windows.h>
#import "OFCreateWindowsRegistryKeyFailedException.h"
#import "OFDeleteWindowsRegistryKeyFailedException.h"
#import "OFDeleteWindowsRegistryValueFailedException.h"
#import "OFGetWindowsRegistryValueFailedException.h"
|
>
>
|
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
* file.
*/
#include "config.h"
#import "OFWindowsRegistryKey.h"
#import "OFData.h"
#import "OFLocale.h"
#import "OFSystemInfo.h"
#include <windows.h>
#import "OFCreateWindowsRegistryKeyFailedException.h"
#import "OFDeleteWindowsRegistryKeyFailedException.h"
#import "OFDeleteWindowsRegistryValueFailedException.h"
#import "OFGetWindowsRegistryValueFailedException.h"
|
| ︙ | | | ︙ | |
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
options: (DWORD)options
securityAndAccessRights: (REGSAM)securityAndAccessRights
{
void *pool = objc_autoreleasePoolPush();
LSTATUS status;
HKEY subKey;
if ((status = RegOpenKeyExW(_hKey, path.UTF16String, options,
securityAndAccessRights, &subKey)) != ERROR_SUCCESS) {
if (status == ERROR_FILE_NOT_FOUND) {
objc_autoreleasePoolPop(pool);
return nil;
}
@throw [OFOpenWindowsRegistryKeyFailedException
exceptionWithRegistryKey: self
|
>
|
|
>
>
>
>
>
>
|
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
options: (DWORD)options
securityAndAccessRights: (REGSAM)securityAndAccessRights
{
void *pool = objc_autoreleasePoolPush();
LSTATUS status;
HKEY subKey;
if ([OFSystemInfo isWindowsNT])
status = RegOpenKeyExW(_hKey, path.UTF16String, options,
securityAndAccessRights, &subKey);
else
status = RegOpenKeyExA(_hKey,
[path cStringWithEncoding: [OFLocale encoding]], options,
securityAndAccessRights, &subKey);
if (status != ERROR_SUCCESS) {
if (status == ERROR_FILE_NOT_FOUND) {
objc_autoreleasePoolPop(pool);
return nil;
}
@throw [OFOpenWindowsRegistryKeyFailedException
exceptionWithRegistryKey: self
|
| ︙ | | | ︙ | |
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
securityAttributes: (LPSECURITY_ATTRIBUTES)securityAttributes
disposition: (DWORD *)disposition
{
void *pool = objc_autoreleasePoolPush();
LSTATUS status;
HKEY subKey;
if ((status = RegCreateKeyExW(_hKey, path.UTF16String, 0,
NULL, options, securityAndAccessRights, securityAttributes,
&subKey, NULL)) != ERROR_SUCCESS)
@throw [OFCreateWindowsRegistryKeyFailedException
exceptionWithRegistryKey: self
path: path
options: options
securityAndAccessRights: securityAndAccessRights
securityAttributes: securityAttributes
status: status];
|
>
|
|
|
>
>
>
>
>
>
>
|
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
|
securityAttributes: (LPSECURITY_ATTRIBUTES)securityAttributes
disposition: (DWORD *)disposition
{
void *pool = objc_autoreleasePoolPush();
LSTATUS status;
HKEY subKey;
if ([OFSystemInfo isWindowsNT])
status = RegCreateKeyExW(_hKey, path.UTF16String, 0,
NULL, options, securityAndAccessRights, securityAttributes,
&subKey, NULL);
else
status = RegCreateKeyExA(_hKey,
[path cStringWithEncoding: [OFLocale encoding]], 0, NULL,
options, securityAndAccessRights, securityAttributes,
&subKey, NULL);
if (status != ERROR_SUCCESS)
@throw [OFCreateWindowsRegistryKeyFailedException
exceptionWithRegistryKey: self
path: path
options: options
securityAndAccessRights: securityAndAccessRights
securityAttributes: securityAttributes
status: status];
|
| ︙ | | | ︙ | |
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
|
- (OFData *)dataForValue: (OFString *)value
type: (DWORD *)type
{
void *pool = objc_autoreleasePoolPush();
BYTE stackBuffer[256], *buffer = stackBuffer;
DWORD length = sizeof(stackBuffer);
OFMutableData *ret = nil;
LSTATUS status;
for (;;) {
status = RegQueryValueExW(_hKey, value.UTF16String, NULL, type,
buffer, &length);
switch (status) {
case ERROR_SUCCESS:
if (buffer == stackBuffer) {
objc_autoreleasePoolPop(pool);
return [OFData dataWithItems: buffer
|
>
>
|
|
>
>
>
>
|
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
|
- (OFData *)dataForValue: (OFString *)value
type: (DWORD *)type
{
void *pool = objc_autoreleasePoolPush();
BYTE stackBuffer[256], *buffer = stackBuffer;
DWORD length = sizeof(stackBuffer);
OFMutableData *ret = nil;
bool winNT = [OFSystemInfo isWindowsNT];
LSTATUS status;
for (;;) {
if (winNT)
status = RegQueryValueExW(_hKey, value.UTF16String,
NULL, type, buffer, &length);
else
status = RegQueryValueExA(_hKey,
[value cStringWithEncoding: [OFLocale encoding]],
NULL, type, buffer, &length);
switch (status) {
case ERROR_SUCCESS:
if (buffer == stackBuffer) {
objc_autoreleasePoolPop(pool);
return [OFData dataWithItems: buffer
|
| ︙ | | | ︙ | |
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
|
{
size_t length = data.count * data.itemSize;
LSTATUS status;
if (length > UINT32_MAX)
@throw [OFOutOfRangeException exception];
if ((status = RegSetValueExW(_hKey, value.UTF16String, 0, type,
data.items, (DWORD)length)) != ERROR_SUCCESS)
@throw [OFSetWindowsRegistryValueFailedException
exceptionWithRegistryKey: self
value: value
data: data
type: type
status: status];
}
|
>
|
|
>
>
>
>
>
>
|
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
|
{
size_t length = data.count * data.itemSize;
LSTATUS status;
if (length > UINT32_MAX)
@throw [OFOutOfRangeException exception];
if ([OFSystemInfo isWindowsNT])
status = RegSetValueExW(_hKey, value.UTF16String, 0, type,
data.items, (DWORD)length);
else
status = RegSetValueExA(_hKey,
[value cStringWithEncoding: [OFLocale encoding]], 0, type,
data.items, (DWORD)length);
if (status != ERROR_SUCCESS)
@throw [OFSetWindowsRegistryValueFailedException
exceptionWithRegistryKey: self
value: value
data: data
type: type
status: status];
}
|
| ︙ | | | ︙ | |
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
|
- (OFString *)stringForValue: (OFString *)value
type: (DWORD *)typeOut
{
void *pool = objc_autoreleasePoolPush();
DWORD type;
OFData *data = [self dataForValue: value
type: &type];
const of_char16_t *UTF16String;
size_t length;
UTF16String = data.items;
length = data.count;
if (data.itemSize != 1 || length % 2 == 1)
@throw [OFInvalidFormatException exception];
length /= 2;
/*
* REG_SZ and REG_EXPAND_SZ contain a \0, but can contain data after it
* that should be ignored.
*/
for (size_t i = 0; i < length; i++) {
if (UTF16String[i] == 0) {
length = i;
break;
}
}
ret = [[OFString alloc] initWithUTF16String: UTF16String
length: length];
if (typeOut != NULL)
*typeOut = type;
objc_autoreleasePoolPop(pool);
return [ret autorelease];
|
<
<
>
>
>
>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
|
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
|
- (OFString *)stringForValue: (OFString *)value
type: (DWORD *)typeOut
{
void *pool = objc_autoreleasePoolPush();
DWORD type;
OFData *data = [self dataForValue: value
type: &type];
OFString *ret;
if (data == nil)
return nil;
if (type != REG_SZ && type != REG_EXPAND_SZ && type != REG_LINK)
@throw [OFInvalidEncodingException exception];
if (data.itemSize != 1)
@throw [OFInvalidFormatException exception];
if ([OFSystemInfo isWindowsNT]) {
const of_char16_t *UTF16String = data.items;
size_t length = data.count;
if (length % 2 == 1)
@throw [OFInvalidFormatException exception];
length /= 2;
/*
* REG_SZ and REG_EXPAND_SZ contain a \0, but can contain data
* after it that should be ignored.
*/
for (size_t i = 0; i < length; i++) {
if (UTF16String[i] == 0) {
length = i;
break;
}
}
ret = [[OFString alloc] initWithUTF16String: UTF16String
length: length];
} else {
const char *cString = data.items;
size_t length = data.count;
/*
* REG_SZ and REG_EXPAND_SZ contain a \0, but can contain data
* after it that should be ignored.
*/
for (size_t i = 0; i < length; i++) {
if (cString[i] == 0) {
length = i;
break;
}
}
ret = [[OFString alloc] initWithCString: cString
encoding: [OFLocale encoding]
length: length];
}
if (typeOut != NULL)
*typeOut = type;
objc_autoreleasePoolPop(pool);
return [ret autorelease];
|
| ︙ | | | ︙ | |
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
|
- (void)setString: (OFString *)string
forValue: (OFString *)value
type: (DWORD)type
{
void *pool = objc_autoreleasePoolPush();
OFData *data;
data = [OFData dataWithItems: string.UTF16String
itemSize: sizeof(of_char16_t)
count: string.UTF16StringLength + 1];
[self setData: data
forValue: value
type: type];
objc_autoreleasePoolPop(pool);
}
- (void)deleteValue: (OFString *)value
{
void *pool = objc_autoreleasePoolPush();
LSTATUS status;
if ((status = RegDeleteValueW(_hKey, value.UTF16String)) !=
ERROR_SUCCESS)
@throw [OFDeleteWindowsRegistryValueFailedException
exceptionWithRegistryKey: self
value: value
status: status];
objc_autoreleasePoolPop(pool);
}
- (void)deleteSubkeyAtPath: (OFString *)subkeyPath
{
void *pool = objc_autoreleasePoolPush();
LSTATUS status;
if ((status = RegDeleteKeyW(_hKey, subkeyPath.UTF16String)) !=
ERROR_SUCCESS)
@throw [OFDeleteWindowsRegistryKeyFailedException
exceptionWithRegistryKey: self
subkeyPath: subkeyPath
status: status];
objc_autoreleasePoolPop(pool);
}
@end
|
>
|
|
|
>
>
>
>
>
>
>
>
>
>
|
>
>
>
>
|
>
|
>
>
>
>
|
|
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
|
- (void)setString: (OFString *)string
forValue: (OFString *)value
type: (DWORD)type
{
void *pool = objc_autoreleasePoolPush();
OFData *data;
if ([OFSystemInfo isWindowsNT])
data = [OFData dataWithItems: string.UTF16String
itemSize: sizeof(of_char16_t)
count: string.UTF16StringLength + 1];
else {
of_string_encoding_t encoding = [OFLocale encoding];
const char *cString = [string cStringWithEncoding: encoding];
size_t length = [string cStringLengthWithEncoding: encoding];
data = [OFData dataWithItems: cString
count: length + 1];
}
[self setData: data
forValue: value
type: type];
objc_autoreleasePoolPop(pool);
}
- (void)deleteValue: (OFString *)value
{
void *pool = objc_autoreleasePoolPush();
LSTATUS status;
if ([OFSystemInfo isWindowsNT])
status = RegDeleteValueW(_hKey, value.UTF16String);
else
status = RegDeleteValueA(_hKey,
[value cStringWithEncoding: [OFLocale encoding]]);
if (status != ERROR_SUCCESS)
@throw [OFDeleteWindowsRegistryValueFailedException
exceptionWithRegistryKey: self
value: value
status: status];
objc_autoreleasePoolPop(pool);
}
- (void)deleteSubkeyAtPath: (OFString *)subkeyPath
{
void *pool = objc_autoreleasePoolPush();
LSTATUS status;
if ([OFSystemInfo isWindowsNT])
status = RegDeleteKeyW(_hKey, subkeyPath.UTF16String);
else
status = RegDeleteKeyA(_hKey,
[subkeyPath cStringWithEncoding: [OFLocale encoding]]);
if (status != ERROR_SUCCESS)
@throw [OFDeleteWindowsRegistryKeyFailedException
exceptionWithRegistryKey: self
subkeyPath: subkeyPath
status: status];
objc_autoreleasePoolPop(pool);
}
@end
|