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7b01f0f3 JC |
1 | /** @file\r |
2 | Main file for BCFG command.\r | |
3 | \r | |
c011b6c9 | 4 | (C) Copyright 2014-2015 Hewlett-Packard Development Company, L.P.<BR>\r |
5945813f | 5 | Copyright (c) 2010 - 2016, Intel Corporation. All rights reserved.<BR>\r |
7b01f0f3 JC |
6 | This program and the accompanying materials\r |
7 | are licensed and made available under the terms and conditions of the BSD License\r | |
8 | which accompanies this distribution. The full text of the license may be found at\r | |
9 | http://opensource.org/licenses/bsd-license.php\r | |
10 | \r | |
11 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
12 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
13 | \r | |
14 | **/\r | |
15 | \r | |
16 | \r | |
17 | #include <Uefi.h>\r | |
18 | #include <ShellBase.h>\r | |
19 | \r | |
20 | #include <Guid/GlobalVariable.h>\r | |
21 | #include <Guid/ShellLibHiiGuid.h>\r | |
22 | \r | |
23 | #include <Protocol/EfiShell.h>\r | |
24 | #include <Protocol/EfiShellParameters.h>\r | |
25 | #include <Protocol/DevicePath.h>\r | |
26 | #include <Protocol/LoadedImage.h>\r | |
27 | #include <Protocol/UnicodeCollation.h>\r | |
28 | \r | |
29 | #include <Library/BaseLib.h>\r | |
30 | #include <Library/BaseMemoryLib.h>\r | |
31 | #include <Library/DebugLib.h>\r | |
32 | #include <Library/MemoryAllocationLib.h>\r | |
33 | #include <Library/PcdLib.h>\r | |
34 | #include <Library/ShellCommandLib.h>\r | |
35 | #include <Library/ShellLib.h>\r | |
36 | #include <Library/SortLib.h>\r | |
37 | #include <Library/UefiLib.h>\r | |
38 | #include <Library/UefiRuntimeServicesTableLib.h>\r | |
39 | #include <Library/UefiBootServicesTableLib.h>\r | |
40 | #include <Library/HiiLib.h>\r | |
41 | #include <Library/FileHandleLib.h>\r | |
42 | #include <Library/PrintLib.h>\r | |
43 | #include <Library/HandleParsingLib.h>\r | |
44 | #include <Library/DevicePathLib.h>\r | |
45 | \r | |
46 | STATIC CONST CHAR16 mFileName[] = L"ShellCommands";\r | |
47 | STATIC EFI_HANDLE gShellBcfgHiiHandle = NULL;\r | |
48 | \r | |
49 | typedef enum {\r | |
50 | BcfgTargetBootOrder = 0,\r | |
51 | BcfgTargetDriverOrder = 1,\r | |
52 | BcfgTargetMax = 2\r | |
53 | } BCFG_OPERATION_TARGET;\r | |
54 | \r | |
55 | typedef enum {\r | |
56 | BcfgTypeDump = 0,\r | |
57 | BcfgTypeAdd = 1,\r | |
58 | BcfgTypeAddp = 2,\r | |
59 | BcfgTypeAddh = 3,\r | |
60 | BcfgTypeRm = 4,\r | |
61 | BcfgTypeMv = 5,\r | |
62 | BcfgTypeOpt = 6,\r | |
63 | BcfgTypeMax = 7\r | |
64 | } BCFG_OPERATION_TYPE;\r | |
65 | \r | |
66 | typedef struct {\r | |
67 | BCFG_OPERATION_TARGET Target;\r | |
68 | BCFG_OPERATION_TYPE Type;\r | |
69 | UINT16 Number1;\r | |
70 | UINT16 Number2;\r | |
71 | UINTN HandleIndex;\r | |
72 | CHAR16 *FileName;\r | |
73 | CHAR16 *Description;\r | |
74 | UINT16 *Order;\r | |
75 | CONST CHAR16 *OptData;\r | |
76 | } BGFG_OPERATION;\r | |
77 | \r | |
78 | /**\r | |
79 | Update the optional data for a boot or driver option.\r | |
80 | \r | |
81 | If optional data exists it will be changed.\r | |
82 | \r | |
83 | @param[in] Index The boot or driver option index update.\r | |
84 | @param[in] DataSize The size in bytes of Data.\r | |
85 | @param[in] Data The buffer for the optioanl data.\r | |
86 | @param[in] Target The target of the operation.\r | |
87 | \r | |
88 | @retval EFI_SUCCESS The data was sucessfully updated.\r | |
89 | @retval other A error occured.\r | |
90 | **/\r | |
91 | EFI_STATUS\r | |
7b01f0f3 JC |
92 | UpdateOptionalData(\r |
93 | UINT16 Index, \r | |
94 | UINTN DataSize, \r | |
95 | UINT8 *Data,\r | |
96 | IN CONST BCFG_OPERATION_TARGET Target\r | |
97 | )\r | |
98 | {\r | |
99 | EFI_STATUS Status;\r | |
100 | CHAR16 VariableName[12];\r | |
101 | UINTN OriginalSize;\r | |
102 | UINT8 *OriginalData;\r | |
103 | UINTN NewSize;\r | |
104 | UINT8 *NewData;\r | |
105 | UINTN OriginalOptionDataSize;\r | |
106 | \r | |
107 | UnicodeSPrint(VariableName, sizeof(VariableName), L"%s%04x", Target == BcfgTargetBootOrder?L"Boot":L"Driver", Index);\r | |
108 | \r | |
109 | OriginalSize = 0;\r | |
110 | OriginalData = NULL;\r | |
111 | NewData = NULL;\r | |
112 | NewSize = 0;\r | |
113 | \r | |
114 | Status = gRT->GetVariable(\r | |
115 | VariableName,\r | |
116 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
117 | NULL,\r | |
118 | &OriginalSize,\r | |
119 | OriginalData);\r | |
120 | if (Status == EFI_BUFFER_TOO_SMALL) {\r | |
121 | OriginalData = AllocateZeroPool(OriginalSize);\r | |
122 | if (OriginalData == NULL) {\r | |
123 | return (EFI_OUT_OF_RESOURCES);\r | |
124 | }\r | |
125 | Status = gRT->GetVariable(\r | |
126 | VariableName,\r | |
127 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
128 | NULL,\r | |
129 | &OriginalSize,\r | |
130 | OriginalData);\r | |
131 | }\r | |
132 | \r | |
133 | if (!EFI_ERROR(Status)) {\r | |
134 | //\r | |
135 | // Allocate new struct and discard old optional data.\r | |
136 | //\r | |
137 | ASSERT (OriginalData != NULL);\r | |
138 | OriginalOptionDataSize = sizeof(UINT32) + sizeof(UINT16) + StrSize(((CHAR16*)(OriginalData + sizeof(UINT32) + sizeof(UINT16))));\r | |
139 | OriginalOptionDataSize += (*(UINT16*)(OriginalData + sizeof(UINT32)));\r | |
140 | OriginalOptionDataSize -= OriginalSize;\r | |
141 | NewSize = OriginalSize - OriginalOptionDataSize + DataSize;\r | |
142 | NewData = AllocateCopyPool(NewSize, OriginalData);\r | |
143 | if (NewData == NULL) {\r | |
144 | Status = EFI_OUT_OF_RESOURCES;\r | |
145 | } else {\r | |
146 | CopyMem(NewData + OriginalSize - OriginalOptionDataSize, Data, DataSize);\r | |
147 | }\r | |
148 | }\r | |
149 | \r | |
150 | if (!EFI_ERROR(Status)) {\r | |
151 | //\r | |
152 | // put the data back under the variable\r | |
153 | //\r | |
154 | Status = gRT->SetVariable(\r | |
155 | VariableName, \r | |
156 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
157 | EFI_VARIABLE_NON_VOLATILE|EFI_VARIABLE_BOOTSERVICE_ACCESS|EFI_VARIABLE_RUNTIME_ACCESS,\r | |
158 | NewSize,\r | |
159 | NewData);\r | |
160 | }\r | |
161 | \r | |
162 | SHELL_FREE_NON_NULL(OriginalData);\r | |
163 | SHELL_FREE_NON_NULL(NewData);\r | |
164 | return (Status);\r | |
165 | }\r | |
166 | \r | |
167 | /**\r | |
168 | This function will get a CRC for a boot option.\r | |
169 | \r | |
170 | @param[in, out] Crc The CRC value to return.\r | |
171 | @param[in] BootIndex The boot option index to CRC.\r | |
172 | \r | |
173 | @retval EFI_SUCCESS The CRC was sucessfully returned.\r | |
174 | @retval other A error occured.\r | |
175 | **/\r | |
176 | EFI_STATUS\r | |
7b01f0f3 JC |
177 | GetBootOptionCrc(\r |
178 | UINT32 *Crc, \r | |
179 | UINT16 BootIndex\r | |
180 | )\r | |
181 | {\r | |
182 | CHAR16 VariableName[12];\r | |
183 | EFI_STATUS Status;\r | |
184 | UINT8 *Buffer;\r | |
185 | UINTN BufferSize;\r | |
186 | \r | |
187 | Buffer = NULL;\r | |
188 | BufferSize = 0;\r | |
189 | \r | |
190 | //\r | |
191 | // Get the data Buffer\r | |
192 | //\r | |
193 | UnicodeSPrint(VariableName, sizeof(VariableName), L"%Boot%04x", BootIndex);\r | |
194 | Status = gRT->GetVariable(\r | |
195 | VariableName,\r | |
196 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
197 | NULL,\r | |
198 | &BufferSize,\r | |
199 | NULL);\r | |
200 | if (Status == EFI_BUFFER_TOO_SMALL) {\r | |
201 | Buffer = AllocateZeroPool(BufferSize);\r | |
202 | Status = gRT->GetVariable(\r | |
203 | VariableName,\r | |
204 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
205 | NULL,\r | |
206 | &BufferSize,\r | |
207 | Buffer);\r | |
208 | }\r | |
209 | \r | |
210 | //\r | |
211 | // Get the CRC computed\r | |
212 | //\r | |
213 | if (!EFI_ERROR(Status)) {\r | |
214 | Status = gBS->CalculateCrc32 (Buffer, BufferSize, Crc);\r | |
215 | }\r | |
216 | \r | |
217 | SHELL_FREE_NON_NULL(Buffer);\r | |
218 | return EFI_SUCCESS;\r | |
219 | }\r | |
220 | \r | |
221 | /**\r | |
222 | This function will populate the device path protocol parameter based on TheHandle.\r | |
223 | \r | |
224 | @param[in] TheHandle Driver handle.\r | |
225 | @param[in, out] FilePath On a sucessful return the device path to the handle.\r | |
226 | \r | |
227 | @retval EFI_SUCCESS The device path was sucessfully returned.\r | |
228 | @retval other A error from gBS->HandleProtocol.\r | |
229 | \r | |
230 | @sa HandleProtocol\r | |
231 | **/\r | |
232 | EFI_STATUS\r | |
7b01f0f3 JC |
233 | GetDevicePathForDriverHandle (\r |
234 | IN EFI_HANDLE TheHandle,\r | |
235 | IN OUT EFI_DEVICE_PATH_PROTOCOL **FilePath\r | |
236 | )\r | |
237 | {\r | |
238 | EFI_STATUS Status;\r | |
239 | EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;\r | |
240 | EFI_DEVICE_PATH_PROTOCOL *ImageDevicePath;\r | |
241 | \r | |
242 | Status = gBS->OpenProtocol (\r | |
243 | TheHandle,\r | |
244 | &gEfiLoadedImageProtocolGuid,\r | |
245 | (VOID**)&LoadedImage,\r | |
246 | gImageHandle,\r | |
247 | NULL,\r | |
248 | EFI_OPEN_PROTOCOL_GET_PROTOCOL\r | |
249 | );\r | |
250 | if (!EFI_ERROR (Status)) {\r | |
251 | Status = gBS->OpenProtocol (\r | |
252 | LoadedImage->DeviceHandle,\r | |
253 | &gEfiDevicePathProtocolGuid,\r | |
254 | (VOID**)&ImageDevicePath,\r | |
255 | gImageHandle,\r | |
256 | NULL,\r | |
257 | EFI_OPEN_PROTOCOL_GET_PROTOCOL\r | |
258 | );\r | |
259 | if (!EFI_ERROR (Status)) {\r | |
260 | // *DevPath = DuplicateDevicePath (ImageDevicePath);\r | |
261 | // *FilePath = DuplicateDevicePath (LoadedImage->FilePath);\r | |
262 | *FilePath = AppendDevicePath(ImageDevicePath,LoadedImage->FilePath);\r | |
263 | gBS->CloseProtocol(\r | |
264 | LoadedImage->DeviceHandle,\r | |
265 | &gEfiDevicePathProtocolGuid,\r | |
266 | gImageHandle,\r | |
267 | NULL);\r | |
268 | }\r | |
269 | gBS->CloseProtocol(\r | |
270 | TheHandle,\r | |
271 | &gEfiLoadedImageProtocolGuid,\r | |
272 | gImageHandle,\r | |
273 | NULL);\r | |
274 | }\r | |
275 | return (Status);\r | |
276 | }\r | |
277 | \r | |
278 | /**\r | |
279 | Function to add a option.\r | |
280 | \r | |
281 | @param[in] Position The position to add Target at.\r | |
282 | @param[in] File The file to make the target.\r | |
283 | @param[in] Desc The description text.\r | |
284 | @param[in] CurrentOrder The pointer to the current order of items.\r | |
285 | @param[in] OrderCount The number if items in CurrentOrder.\r | |
286 | @param[in] Target The info on the option to add.\r | |
287 | @param[in] UseHandle TRUE to use HandleNumber, FALSE to use File and Desc.\r | |
288 | @param[in] UsePath TRUE to convert to devicepath.\r | |
289 | @param[in] HandleNumber The handle number to add.\r | |
290 | \r | |
291 | @retval SHELL_SUCCESS The operation was successful.\r | |
292 | @retval SHELL_INVALID_PARAMETER A parameter was invalid.\r | |
293 | **/\r | |
294 | SHELL_STATUS\r | |
7b01f0f3 JC |
295 | BcfgAdd(\r |
296 | IN UINTN Position,\r | |
297 | IN CONST CHAR16 *File,\r | |
298 | IN CONST CHAR16 *Desc,\r | |
299 | IN CONST UINT16 *CurrentOrder,\r | |
300 | IN CONST UINTN OrderCount,\r | |
301 | IN CONST BCFG_OPERATION_TARGET Target,\r | |
302 | IN CONST BOOLEAN UseHandle,\r | |
303 | IN CONST BOOLEAN UsePath,\r | |
304 | IN CONST UINTN HandleNumber\r | |
305 | )\r | |
306 | {\r | |
307 | EFI_STATUS Status;\r | |
308 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r | |
f86a5c34 | 309 | EFI_DEVICE_PATH_PROTOCOL *DevPath;\r |
7b01f0f3 JC |
310 | EFI_DEVICE_PATH_PROTOCOL *FilePath;\r |
311 | CHAR16 *Str;\r | |
312 | UINT8 *TempByteBuffer;\r | |
313 | UINT8 *TempByteStart;\r | |
314 | EFI_SHELL_FILE_INFO *Arg;\r | |
315 | EFI_SHELL_FILE_INFO *FileList;\r | |
316 | CHAR16 OptionStr[40];\r | |
317 | UINTN DescSize, FilePathSize;\r | |
318 | BOOLEAN Found;\r | |
319 | UINTN TargetLocation;\r | |
320 | UINTN Index;\r | |
321 | EFI_HANDLE *Handles;\r | |
322 | EFI_HANDLE CurHandle;\r | |
323 | UINTN DriverBindingHandleCount;\r | |
324 | UINTN ParentControllerHandleCount;\r | |
325 | UINTN ChildControllerHandleCount;\r | |
326 | SHELL_STATUS ShellStatus;\r | |
327 | UINT16 *NewOrder;\r | |
328 | \r | |
329 | if (!UseHandle) {\r | |
330 | if (File == NULL || Desc == NULL) {\r | |
331 | return (SHELL_INVALID_PARAMETER);\r | |
332 | }\r | |
333 | } else {\r | |
334 | if (HandleNumber == 0) {\r | |
335 | return (SHELL_INVALID_PARAMETER);\r | |
336 | }\r | |
337 | }\r | |
338 | \r | |
339 | if (Position > OrderCount) {\r | |
340 | Position = OrderCount;\r | |
341 | }\r | |
342 | \r | |
343 | Str = NULL;\r | |
344 | FilePath = NULL;\r | |
345 | FileList = NULL;\r | |
346 | Handles = NULL;\r | |
347 | ShellStatus = SHELL_SUCCESS;\r | |
348 | TargetLocation = 0xFFFF;\r | |
349 | \r | |
350 | if (UseHandle) {\r | |
351 | CurHandle = ConvertHandleIndexToHandle(HandleNumber);\r | |
352 | if (CurHandle == NULL) {\r | |
3eb46cfc | 353 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", L"Handle Number");\r |
7b01f0f3 JC |
354 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
355 | } else {\r | |
356 | if (Target == BcfgTargetBootOrder) {\r | |
357 | //\r | |
358 | //Make sure that the handle should point to a real controller\r | |
359 | //\r | |
360 | Status = PARSE_HANDLE_DATABASE_UEFI_DRIVERS (\r | |
361 | CurHandle,\r | |
362 | &DriverBindingHandleCount,\r | |
363 | NULL);\r | |
364 | \r | |
365 | Status = PARSE_HANDLE_DATABASE_PARENTS (\r | |
366 | CurHandle,\r | |
367 | &ParentControllerHandleCount,\r | |
368 | NULL);\r | |
369 | \r | |
370 | Status = ParseHandleDatabaseForChildControllers (\r | |
371 | CurHandle,\r | |
372 | &ChildControllerHandleCount,\r | |
373 | NULL);\r | |
374 | \r | |
375 | if (DriverBindingHandleCount > 0\r | |
376 | || ParentControllerHandleCount > 0\r | |
377 | || ChildControllerHandleCount > 0) {\r | |
378 | FilePath = NULL;\r | |
379 | Status = gBS->HandleProtocol (\r | |
380 | CurHandle,\r | |
381 | &gEfiDevicePathProtocolGuid,\r | |
382 | (VOID**)&FilePath);\r | |
383 | }\r | |
384 | if (EFI_ERROR (Status)) {\r | |
356c5535 | 385 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_HANDLE), gShellBcfgHiiHandle, L"bcfg", HandleNumber); \r |
7b01f0f3 JC |
386 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
387 | }\r | |
388 | } else {\r | |
389 | //\r | |
390 | //Make sure that the handle should point to driver, not a controller.\r | |
391 | //\r | |
392 | Status = PARSE_HANDLE_DATABASE_UEFI_DRIVERS (\r | |
393 | CurHandle,\r | |
394 | &DriverBindingHandleCount,\r | |
395 | NULL);\r | |
396 | \r | |
397 | Status = PARSE_HANDLE_DATABASE_PARENTS (\r | |
398 | CurHandle,\r | |
399 | &ParentControllerHandleCount,\r | |
400 | NULL);\r | |
401 | \r | |
402 | Status = ParseHandleDatabaseForChildControllers (\r | |
403 | CurHandle,\r | |
404 | &ChildControllerHandleCount,\r | |
405 | NULL);\r | |
406 | \r | |
407 | Status = gBS->HandleProtocol (\r | |
408 | CurHandle,\r | |
409 | &gEfiDevicePathProtocolGuid,\r | |
410 | (VOID**)&FilePath);\r | |
411 | \r | |
412 | if (DriverBindingHandleCount > 0\r | |
413 | || ParentControllerHandleCount > 0\r | |
414 | || ChildControllerHandleCount > 0\r | |
415 | || !EFI_ERROR(Status) ) {\r | |
356c5535 | 416 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", L"Handle Number"); \r |
7b01f0f3 JC |
417 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
418 | } else {\r | |
419 | //\r | |
420 | // Get the DevicePath from the loaded image information.\r | |
421 | //\r | |
422 | Status = GetDevicePathForDriverHandle(CurHandle, &FilePath);\r | |
423 | }\r | |
424 | }\r | |
425 | }\r | |
426 | } else {\r | |
427 | //\r | |
428 | // Get file info\r | |
429 | //\r | |
430 | ShellOpenFileMetaArg ((CHAR16*)File, EFI_FILE_MODE_READ, &FileList);\r | |
431 | \r | |
432 | if (FileList == NULL) {\r | |
433 | //\r | |
434 | // If filename matched nothing fail\r | |
435 | //\r | |
356c5535 | 436 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellBcfgHiiHandle, L"bcfg", File); \r |
7b01f0f3 JC |
437 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
438 | } else if (FileList->Link.ForwardLink != FileList->Link.BackLink) {\r | |
439 | //\r | |
440 | // If filename expanded to multiple names, fail\r | |
441 | //\r | |
356c5535 | 442 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_FILE), gShellBcfgHiiHandle, L"bcfg", File); \r |
7b01f0f3 JC |
443 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
444 | } else {\r | |
445 | Arg = (EFI_SHELL_FILE_INFO*)GetFirstNode(&FileList->Link);\r | |
446 | if (EFI_ERROR(Arg->Status)) {\r | |
356c5535 | 447 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_FILE_OPEN), gShellBcfgHiiHandle, L"bcfg", File); \r |
7b01f0f3 JC |
448 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
449 | } else {\r | |
450 | //\r | |
451 | // Build FilePath to the filename\r | |
452 | //\r | |
453 | \r | |
454 | //\r | |
455 | // get the device path\r | |
456 | //\r | |
457 | DevicePath = gEfiShellProtocol->GetDevicePathFromFilePath(Arg->FullName);\r | |
458 | if (DevicePath == NULL) {\r | |
356c5535 | 459 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_FILE_DP), gShellBcfgHiiHandle, L"bcfg", Arg->FullName); \r |
7b01f0f3 JC |
460 | ShellStatus = SHELL_UNSUPPORTED;\r |
461 | } else {\r | |
7b01f0f3 | 462 | if (UsePath) {\r |
f86a5c34 QS |
463 | DevPath = DevicePath;\r |
464 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
7b01f0f3 JC |
465 | while (!IsDevicePathEnd(DevPath)) {\r |
466 | if ((DevicePathType(DevPath) == MEDIA_DEVICE_PATH) &&\r | |
467 | (DevicePathSubType(DevPath) == MEDIA_HARDDRIVE_DP)) {\r | |
468 | \r | |
469 | //\r | |
470 | // If we find it use it instead\r | |
471 | //\r | |
f86a5c34 QS |
472 | ShellStatus = SHELL_SUCCESS;\r |
473 | FilePath = DuplicateDevicePath (DevPath);\r | |
7b01f0f3 JC |
474 | break;\r |
475 | }\r | |
476 | DevPath = NextDevicePathNode(DevPath);\r | |
477 | }\r | |
7b01f0f3 | 478 | } else {\r |
7b01f0f3 | 479 | FilePath = DuplicateDevicePath(DevicePath);\r |
7b01f0f3 | 480 | }\r |
7b01f0f3 JC |
481 | FreePool(DevicePath);\r |
482 | }\r | |
483 | }\r | |
484 | }\r | |
485 | }\r | |
486 | \r | |
487 | \r | |
488 | if (ShellStatus == SHELL_SUCCESS) {\r | |
489 | //\r | |
490 | // Find a free target ,a brute force implementation\r | |
491 | //\r | |
492 | Found = FALSE;\r | |
493 | for (TargetLocation=0; TargetLocation < 0xFFFF; TargetLocation++) {\r | |
494 | Found = TRUE;\r | |
495 | for (Index=0; Index < OrderCount; Index++) {\r | |
496 | if (CurrentOrder[Index] == TargetLocation) {\r | |
497 | Found = FALSE;\r | |
498 | break;\r | |
499 | }\r | |
500 | }\r | |
501 | \r | |
502 | if (Found) {\r | |
503 | break;\r | |
504 | }\r | |
505 | }\r | |
506 | \r | |
507 | if (TargetLocation == 0xFFFF) {\r | |
356c5535 | 508 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_TARGET_NF), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
509 | } else {\r |
510 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_TARGET), gShellBcfgHiiHandle, TargetLocation);\r | |
511 | }\r | |
512 | }\r | |
513 | \r | |
514 | if (ShellStatus == SHELL_SUCCESS) {\r | |
515 | //\r | |
516 | // Add the option\r | |
517 | //\r | |
518 | DescSize = StrSize(Desc);\r | |
519 | FilePathSize = GetDevicePathSize (FilePath);\r | |
520 | \r | |
521 | TempByteBuffer = AllocateZeroPool(sizeof(UINT32) + sizeof(UINT16) + DescSize + FilePathSize);\r | |
522 | if (TempByteBuffer != NULL) {\r | |
523 | TempByteStart = TempByteBuffer;\r | |
524 | *((UINT32 *) TempByteBuffer) = LOAD_OPTION_ACTIVE; // Attributes\r | |
525 | TempByteBuffer += sizeof (UINT32);\r | |
526 | \r | |
527 | *((UINT16 *) TempByteBuffer) = (UINT16)FilePathSize; // FilePathListLength\r | |
528 | TempByteBuffer += sizeof (UINT16);\r | |
529 | \r | |
530 | CopyMem (TempByteBuffer, Desc, DescSize);\r | |
531 | TempByteBuffer += DescSize;\r | |
532 | ASSERT (FilePath != NULL);\r | |
533 | CopyMem (TempByteBuffer, FilePath, FilePathSize);\r | |
534 | \r | |
535 | UnicodeSPrint (OptionStr, sizeof(OptionStr), L"%s%04x", Target == BcfgTargetBootOrder?L"Boot":L"Driver", TargetLocation);\r | |
536 | Status = gRT->SetVariable (\r | |
537 | OptionStr,\r | |
538 | &gEfiGlobalVariableGuid,\r | |
539 | EFI_VARIABLE_NON_VOLATILE|EFI_VARIABLE_BOOTSERVICE_ACCESS|EFI_VARIABLE_RUNTIME_ACCESS,\r | |
540 | sizeof(UINT32) + sizeof(UINT16) + DescSize + FilePathSize,\r | |
541 | TempByteStart\r | |
542 | );\r | |
543 | \r | |
544 | FreePool(TempByteStart);\r | |
545 | } else {\r | |
546 | Status = EFI_OUT_OF_RESOURCES;\r | |
547 | }\r | |
548 | \r | |
549 | if (EFI_ERROR(Status)) {\r | |
356c5535 | 550 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_SET_VAR_FAIL), gShellBcfgHiiHandle, L"bcfg", OptionStr); \r |
7b01f0f3 | 551 | } else {\r |
5945813f RN |
552 | NewOrder = AllocateZeroPool ((OrderCount + 1) * sizeof (NewOrder[0]));\r |
553 | if (NewOrder != NULL) {\r | |
554 | CopyMem (NewOrder, CurrentOrder, (OrderCount) * sizeof (NewOrder[0]));\r | |
7b01f0f3 | 555 | \r |
5945813f RN |
556 | //\r |
557 | // Insert target into order list\r | |
558 | //\r | |
559 | for (Index = OrderCount; Index > Position; Index--) {\r | |
560 | NewOrder[Index] = NewOrder[Index - 1];\r | |
561 | }\r | |
7b01f0f3 | 562 | \r |
5945813f RN |
563 | NewOrder[Position] = (UINT16) TargetLocation;\r |
564 | Status = gRT->SetVariable (\r | |
565 | Target == BcfgTargetBootOrder ? L"BootOrder" : L"DriverOrder",\r | |
566 | &gEfiGlobalVariableGuid,\r | |
567 | EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r | |
568 | (OrderCount + 1) * sizeof (UINT16),\r | |
569 | NewOrder\r | |
570 | );\r | |
7b01f0f3 | 571 | \r |
5945813f | 572 | FreePool (NewOrder);\r |
7b01f0f3 | 573 | \r |
5945813f RN |
574 | if (EFI_ERROR (Status)) {\r |
575 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_BCFG_WRITE_FAIL), gShellBcfgHiiHandle, L"bcfg", Target == BcfgTargetBootOrder ? L"BootOrder" : L"DriverOrder");\r | |
576 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
577 | } else {\r | |
578 | Print (L"bcfg: Add %s as %x\n", OptionStr, Position);\r | |
579 | }\r | |
7b01f0f3 JC |
580 | }\r |
581 | }\r | |
582 | }\r | |
583 | \r | |
584 | //\r | |
585 | //If always Free FilePath, will free devicepath in system when use "addh"\r | |
586 | //\r | |
587 | if (FilePath!=NULL && !UseHandle) {\r | |
588 | FreePool (FilePath);\r | |
589 | }\r | |
590 | \r | |
591 | if (Str != NULL) {\r | |
592 | FreePool(Str);\r | |
593 | }\r | |
594 | \r | |
595 | if (Handles != NULL) {\r | |
596 | FreePool (Handles);\r | |
597 | }\r | |
598 | \r | |
599 | if (FileList != NULL) {\r | |
600 | ShellCloseFileMetaArg (&FileList);\r | |
601 | }\r | |
602 | \r | |
603 | return (ShellStatus);\r | |
604 | }\r | |
605 | \r | |
606 | /**\r | |
607 | Funciton to remove an item.\r | |
608 | \r | |
609 | @param[in] Target The target item to move.\r | |
610 | @param[in] CurrentOrder The pointer to the current order of items.\r | |
611 | @param[in] OrderCount The number if items in CurrentOrder.\r | |
612 | @param[in] Location The current location of the Target.\r | |
613 | \r | |
614 | @retval SHELL_SUCCESS The operation was successful.\r | |
615 | @retval SHELL_INVALID_PARAMETER A parameter was invalid.\r | |
616 | **/\r | |
617 | SHELL_STATUS\r | |
7b01f0f3 JC |
618 | BcfgRemove(\r |
619 | IN CONST BCFG_OPERATION_TARGET Target,\r | |
620 | IN CONST UINT16 *CurrentOrder,\r | |
621 | IN CONST UINTN OrderCount,\r | |
622 | IN CONST UINT16 Location\r | |
623 | )\r | |
624 | {\r | |
625 | CHAR16 VariableName[12];\r | |
626 | UINT16 *NewOrder;\r | |
627 | EFI_STATUS Status;\r | |
628 | UINTN NewCount;\r | |
629 | \r | |
630 | UnicodeSPrint(VariableName, sizeof(VariableName), L"%s%04x", Target == BcfgTargetBootOrder?L"Boot":L"Driver", CurrentOrder[Location]);\r | |
631 | Status = gRT->SetVariable(\r | |
632 | VariableName,\r | |
633 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
634 | EFI_VARIABLE_NON_VOLATILE|EFI_VARIABLE_BOOTSERVICE_ACCESS|EFI_VARIABLE_RUNTIME_ACCESS,\r | |
635 | 0,\r | |
636 | NULL);\r | |
637 | if (EFI_ERROR(Status)) {\r | |
356c5535 | 638 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_WRITE_FAIL), gShellBcfgHiiHandle, L"bcfg", VariableName); \r |
7b01f0f3 JC |
639 | return (SHELL_INVALID_PARAMETER);\r |
640 | }\r | |
641 | NewOrder = AllocateZeroPool(OrderCount*sizeof(CurrentOrder[0]));\r | |
642 | if (NewOrder != NULL) {\r | |
643 | NewCount = OrderCount;\r | |
644 | CopyMem(NewOrder, CurrentOrder, OrderCount*sizeof(CurrentOrder[0]));\r | |
645 | CopyMem(NewOrder+Location, NewOrder+Location+1, (OrderCount - Location - 1)*sizeof(CurrentOrder[0]));\r | |
646 | NewCount--;\r | |
647 | \r | |
648 | Status = gRT->SetVariable(\r | |
649 | Target == BcfgTargetBootOrder?(CHAR16*)L"BootOrder":(CHAR16*)L"DriverOrder",\r | |
650 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
651 | EFI_VARIABLE_NON_VOLATILE|EFI_VARIABLE_BOOTSERVICE_ACCESS|EFI_VARIABLE_RUNTIME_ACCESS,\r | |
652 | NewCount*sizeof(NewOrder[0]),\r | |
653 | NewOrder);\r | |
654 | FreePool(NewOrder);\r | |
655 | } else {\r | |
656 | Status = EFI_OUT_OF_RESOURCES;\r | |
657 | }\r | |
658 | if (EFI_ERROR(Status)) {\r | |
356c5535 | 659 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_WRITE_FAIL), gShellBcfgHiiHandle, L"bcfg", Target == BcfgTargetBootOrder?(CHAR16*)L"BootOrder":(CHAR16*)L"DriverOrder"); \r |
7b01f0f3 JC |
660 | return (SHELL_INVALID_PARAMETER);\r |
661 | }\r | |
662 | return (SHELL_SUCCESS);\r | |
663 | }\r | |
664 | \r | |
665 | /**\r | |
666 | Funciton to move a item to another location.\r | |
667 | \r | |
668 | @param[in] Target The target item to move.\r | |
669 | @param[in] CurrentOrder The pointer to the current order of items.\r | |
670 | @param[in] OrderCount The number if items in CurrentOrder.\r | |
671 | @param[in] OldLocation The current location of the Target.\r | |
672 | @param[in] NewLocation The desired location of the Target.\r | |
673 | \r | |
674 | @retval SHELL_SUCCESS The operation was successful.\r | |
675 | @retval SHELL_INVALID_PARAMETER A parameter was invalid.\r | |
676 | **/\r | |
677 | SHELL_STATUS\r | |
7b01f0f3 JC |
678 | BcfgMove(\r |
679 | IN CONST BCFG_OPERATION_TARGET Target,\r | |
680 | IN CONST UINT16 *CurrentOrder,\r | |
681 | IN CONST UINTN OrderCount,\r | |
682 | IN CONST UINT16 OldLocation,\r | |
683 | IN UINT16 NewLocation\r | |
684 | )\r | |
685 | {\r | |
686 | UINT16 *NewOrder;\r | |
687 | EFI_STATUS Status;\r | |
688 | UINT16 Temp;\r | |
689 | \r | |
690 | NewOrder = AllocateCopyPool(OrderCount*sizeof(CurrentOrder[0]), CurrentOrder);\r | |
691 | if (NewOrder == NULL) {\r | |
692 | return (SHELL_OUT_OF_RESOURCES);\r | |
693 | }\r | |
694 | \r | |
695 | //\r | |
696 | // correct the new location\r | |
697 | //\r | |
698 | if (NewLocation >= OrderCount) {\r | |
699 | if (OrderCount > 0) {\r | |
700 | NewLocation = (UINT16)OrderCount - 1;\r | |
701 | } else {\r | |
702 | NewLocation = 0;\r | |
703 | }\r | |
704 | }\r | |
705 | \r | |
706 | Temp = CurrentOrder[OldLocation];\r | |
707 | CopyMem(NewOrder+OldLocation, NewOrder+OldLocation+1, (OrderCount - OldLocation - 1)*sizeof(CurrentOrder[0]));\r | |
708 | CopyMem(NewOrder+NewLocation+1, NewOrder+NewLocation, (OrderCount - NewLocation - 1)*sizeof(CurrentOrder[0]));\r | |
709 | NewOrder[NewLocation] = Temp;\r | |
710 | \r | |
711 | Status = gRT->SetVariable(\r | |
712 | Target == BcfgTargetBootOrder?(CHAR16*)L"BootOrder":(CHAR16*)L"DriverOrder",\r | |
713 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
714 | EFI_VARIABLE_NON_VOLATILE|EFI_VARIABLE_BOOTSERVICE_ACCESS|EFI_VARIABLE_RUNTIME_ACCESS,\r | |
715 | OrderCount*sizeof(CurrentOrder[0]),\r | |
716 | NewOrder);\r | |
717 | \r | |
718 | FreePool(NewOrder);\r | |
719 | \r | |
720 | if (EFI_ERROR(Status)) {\r | |
356c5535 | 721 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_WRITE_FAIL), gShellBcfgHiiHandle, L"bcfg", Target == BcfgTargetBootOrder?(CHAR16*)L"BootOrder":(CHAR16*)L"DriverOrder"); \r |
7b01f0f3 JC |
722 | return (SHELL_INVALID_PARAMETER);\r |
723 | }\r | |
724 | return (SHELL_SUCCESS);\r | |
725 | }\r | |
726 | \r | |
727 | /**\r | |
728 | Function to add optional data to an option.\r | |
729 | \r | |
730 | @param[in] OptData The optional data to add.\r | |
731 | @param[in] CurrentOrder The pointer to the current order of items.\r | |
732 | @param[in] OrderCount The number if items in CurrentOrder.\r | |
733 | @param[in] Target The target of the operation.\r | |
734 | \r | |
735 | @retval SHELL_SUCCESS The operation was succesful.\r | |
736 | **/\r | |
737 | SHELL_STATUS\r | |
7b01f0f3 JC |
738 | BcfgAddOpt(\r |
739 | IN CONST CHAR16 *OptData,\r | |
740 | IN CONST UINT16 *CurrentOrder,\r | |
741 | IN CONST UINTN OrderCount,\r | |
742 | IN CONST BCFG_OPERATION_TARGET Target\r | |
743 | )\r | |
744 | {\r | |
745 | EFI_KEY_OPTION NewKeyOption;\r | |
746 | EFI_KEY_OPTION *KeyOptionBuffer;\r | |
747 | SHELL_STATUS ShellStatus;\r | |
748 | EFI_STATUS Status;\r | |
749 | UINT16 OptionIndex;\r | |
750 | UINT16 LoopCounter;\r | |
751 | UINT64 Intermediate;\r | |
752 | CONST CHAR16 *Temp;\r | |
753 | CONST CHAR16 *Walker;\r | |
754 | CHAR16 *FileName;\r | |
755 | CHAR16 *Temp2;\r | |
756 | CHAR16 *Data;\r | |
77eef0d5 | 757 | UINT32 KeyIndex;\r |
7b01f0f3 | 758 | CHAR16 VariableName[12];\r |
1fd8de32 | 759 | VOID *VariableData;\r |
7b01f0f3 JC |
760 | \r |
761 | SHELL_FILE_HANDLE FileHandle;\r | |
762 | \r | |
763 | Status = EFI_SUCCESS;\r | |
764 | ShellStatus = SHELL_SUCCESS;\r | |
765 | Walker = OptData;\r | |
766 | FileName = NULL;\r | |
767 | Data = NULL;\r | |
768 | KeyOptionBuffer = NULL;\r | |
77eef0d5 | 769 | VariableData = NULL;\r |
7b01f0f3 JC |
770 | \r |
771 | ZeroMem(&NewKeyOption, sizeof(EFI_KEY_OPTION));\r | |
77eef0d5 | 772 | ZeroMem(VariableName, sizeof(VariableName));\r |
7b01f0f3 JC |
773 | \r |
774 | while(Walker[0] == L' ') {\r | |
775 | Walker++;\r | |
776 | }\r | |
777 | \r | |
778 | //\r | |
779 | // Get the index of the variable we are changing.\r | |
780 | //\r | |
781 | Status = ShellConvertStringToUint64(Walker, &Intermediate, FALSE, TRUE);\r | |
782 | if (EFI_ERROR(Status) || (((UINT16)Intermediate) != Intermediate) || StrStr(Walker, L" ") == NULL || ((UINT16)Intermediate) > ((UINT16)OrderCount)) {\r | |
356c5535 | 783 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", L"Option Index"); \r |
7b01f0f3 JC |
784 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
785 | return (ShellStatus);\r | |
786 | }\r | |
787 | OptionIndex = (UINT16)Intermediate;\r | |
788 | \r | |
789 | Temp = StrStr(Walker, L" ");\r | |
790 | if (Temp != NULL) {\r | |
791 | Walker = Temp;\r | |
792 | }\r | |
793 | while(Walker[0] == L' ') {\r | |
794 | Walker++;\r | |
795 | }\r | |
796 | \r | |
797 | //\r | |
798 | // determine whether we have file with data, quote delimited information, or a hot-key \r | |
799 | //\r | |
800 | if (Walker[0] == L'\"') {\r | |
801 | //\r | |
802 | // quoted filename or quoted information.\r | |
803 | //\r | |
804 | Temp = StrStr(Walker+1, L"\"");\r | |
805 | if (Temp == NULL || StrLen(Temp) != 1) {\r | |
356c5535 | 806 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker); \r |
7b01f0f3 JC |
807 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
808 | } else {\r | |
809 | FileName = StrnCatGrow(&FileName, NULL, Walker+1, 0);\r | |
810 | if (FileName == NULL) {\r | |
356c5535 | 811 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_OUT_MEM), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
812 | ShellStatus = SHELL_OUT_OF_RESOURCES;\r |
813 | return (ShellStatus);\r | |
814 | }\r | |
815 | Temp2 = StrStr(FileName, L"\"");\r | |
816 | ASSERT(Temp2 != NULL);\r | |
817 | Temp2[0] = CHAR_NULL;\r | |
818 | Temp2++;\r | |
819 | if (StrLen(Temp2)>0) {\r | |
356c5535 | 820 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker); \r |
7b01f0f3 JC |
821 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
822 | }\r | |
823 | if (EFI_ERROR(ShellFileExists(Walker))) {\r | |
824 | //\r | |
825 | // Not a file. must be misc information.\r | |
826 | //\r | |
827 | Data = FileName;\r | |
828 | FileName = NULL;\r | |
829 | } else {\r | |
830 | FileName = StrnCatGrow(&FileName, NULL, Walker, 0);\r | |
831 | }\r | |
832 | }\r | |
833 | } else {\r | |
834 | //\r | |
835 | // filename or hot key information.\r | |
836 | //\r | |
837 | if (StrStr(Walker, L" ") == NULL) {\r | |
838 | //\r | |
839 | // filename\r | |
840 | //\r | |
841 | if (EFI_ERROR(ShellFileExists(Walker))) {\r | |
356c5535 | 842 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FIND_FAIL), gShellBcfgHiiHandle, L"bcfg", Walker); \r |
7b01f0f3 JC |
843 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
844 | } else {\r | |
845 | FileName = StrnCatGrow(&FileName, NULL, Walker, 0);\r | |
846 | }\r | |
847 | } else {\r | |
848 | if (Target != BcfgTargetBootOrder) {\r | |
356c5535 | 849 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_BOOT_ONLY), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
850 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
851 | }\r | |
852 | \r | |
853 | if (ShellStatus == SHELL_SUCCESS) {\r | |
854 | //\r | |
855 | // Get hot key information\r | |
856 | //\r | |
857 | Status = ShellConvertStringToUint64(Walker, &Intermediate, FALSE, TRUE);\r | |
858 | if (EFI_ERROR(Status) || (((UINT32)Intermediate) != Intermediate) || StrStr(Walker, L" ") == NULL) {\r | |
356c5535 | 859 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker); \r |
7b01f0f3 JC |
860 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
861 | }\r | |
862 | NewKeyOption.KeyData.PackedValue = (UINT32)Intermediate;\r | |
863 | Temp = StrStr(Walker, L" ");\r | |
864 | if (Temp != NULL) {\r | |
865 | Walker = Temp;\r | |
866 | }\r | |
867 | while(Walker[0] == L' ') {\r | |
868 | Walker++;\r | |
869 | }\r | |
870 | }\r | |
871 | \r | |
872 | if (ShellStatus == SHELL_SUCCESS) {\r | |
873 | //\r | |
874 | // Now we know how many EFI_INPUT_KEY structs we need to attach to the end of the EFI_KEY_OPTION struct. \r | |
875 | // Re-allocate with the added information.\r | |
876 | //\r | |
877 | KeyOptionBuffer = AllocateCopyPool(sizeof(EFI_KEY_OPTION) + (sizeof(EFI_INPUT_KEY) * NewKeyOption.KeyData.Options.InputKeyCount), &NewKeyOption);\r | |
878 | if (KeyOptionBuffer == NULL) {\r | |
356c5535 | 879 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_MEM), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
880 | ShellStatus = SHELL_OUT_OF_RESOURCES;\r |
881 | }\r | |
882 | }\r | |
883 | for (LoopCounter = 0 ; ShellStatus == SHELL_SUCCESS && LoopCounter < NewKeyOption.KeyData.Options.InputKeyCount; LoopCounter++) {\r | |
884 | //\r | |
885 | // ScanCode\r | |
886 | //\r | |
887 | Status = ShellConvertStringToUint64(Walker, &Intermediate, FALSE, TRUE);\r | |
888 | if (EFI_ERROR(Status) || (((UINT16)Intermediate) != Intermediate) || StrStr(Walker, L" ") == NULL) {\r | |
356c5535 | 889 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker); \r |
7b01f0f3 JC |
890 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
891 | }\r | |
892 | ((EFI_INPUT_KEY*)(((UINT8*)KeyOptionBuffer) + sizeof(EFI_KEY_OPTION)))[LoopCounter].ScanCode = (UINT16)Intermediate;\r | |
893 | Temp = StrStr(Walker, L" ");\r | |
894 | if (Temp != NULL) {\r | |
895 | Walker = Temp;\r | |
896 | }\r | |
897 | while(Walker[0] == L' ') {\r | |
898 | Walker++;\r | |
899 | }\r | |
900 | \r | |
901 | //\r | |
902 | // UnicodeChar\r | |
903 | //\r | |
904 | Status = ShellConvertStringToUint64(Walker, &Intermediate, FALSE, TRUE);\r | |
905 | if (EFI_ERROR(Status) || (((UINT16)Intermediate) != Intermediate)) {\r | |
356c5535 | 906 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker); \r |
7b01f0f3 JC |
907 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
908 | }\r | |
909 | ((EFI_INPUT_KEY*)(((UINT8*)KeyOptionBuffer) + sizeof(EFI_KEY_OPTION)))[LoopCounter].UnicodeChar = (UINT16)Intermediate;\r | |
910 | Temp = StrStr(Walker, L" ");\r | |
911 | if (Temp != NULL) {\r | |
912 | Walker = Temp;\r | |
913 | }\r | |
914 | while(Walker[0] == L' ') {\r | |
915 | Walker++;\r | |
916 | }\r | |
917 | }\r | |
918 | \r | |
919 | if (ShellStatus == SHELL_SUCCESS) {\r | |
920 | //\r | |
921 | // Now do the BootOption / BootOptionCrc\r | |
922 | //\r | |
923 | ASSERT (OptionIndex <= OrderCount);\r | |
924 | KeyOptionBuffer->BootOption = CurrentOrder[OptionIndex];\r | |
925 | Status = GetBootOptionCrc(&(KeyOptionBuffer->BootOptionCrc), KeyOptionBuffer->BootOption);\r | |
926 | if (EFI_ERROR(Status)) {\r | |
356c5535 | 927 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", L"Option Index"); \r |
7b01f0f3 JC |
928 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
929 | } \r | |
930 | }\r | |
931 | \r | |
932 | if (ShellStatus == SHELL_SUCCESS) {\r | |
77eef0d5 | 933 | for (Temp2 = NULL, KeyIndex = 0 ; KeyIndex <= 0xFFFF ; KeyIndex++) {\r |
7b01f0f3 | 934 | UnicodeSPrint(VariableName, sizeof(VariableName), L"Key%04x", KeyIndex);\r |
77eef0d5 | 935 | Status = GetEfiGlobalVariable2 (VariableName, &VariableData, NULL);\r |
7b01f0f3 JC |
936 | if (Status == EFI_NOT_FOUND) {\r |
937 | break;\r | |
938 | }\r | |
77eef0d5 QS |
939 | if (!EFI_ERROR(Status)) {\r |
940 | SHELL_FREE_NON_NULL(VariableData);\r | |
941 | }\r | |
7b01f0f3 | 942 | }\r |
77eef0d5 QS |
943 | if (KeyIndex <= 0xFFFF) {\r |
944 | Status = gRT->SetVariable(\r | |
945 | VariableName,\r | |
946 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
947 | EFI_VARIABLE_NON_VOLATILE|EFI_VARIABLE_BOOTSERVICE_ACCESS|EFI_VARIABLE_RUNTIME_ACCESS,\r | |
948 | sizeof(EFI_KEY_OPTION) + (sizeof(EFI_INPUT_KEY) * NewKeyOption.KeyData.Options.InputKeyCount),\r | |
949 | KeyOptionBuffer);\r | |
950 | if (EFI_ERROR(Status)) {\r | |
356c5535 | 951 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_SET_VAR_FAIL), gShellBcfgHiiHandle, L"bcfg", VariableName); \r |
77eef0d5 QS |
952 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
953 | } \r | |
954 | } else {\r | |
356c5535 | 955 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_VAR_NO_NUM), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 | 956 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
77eef0d5 | 957 | }\r |
7b01f0f3 JC |
958 | ASSERT(FileName == NULL && Data == NULL);\r |
959 | }\r | |
960 | }\r | |
961 | }\r | |
962 | \r | |
963 | //\r | |
964 | // Shouldn't be possible to have have both. Neither is ok though.\r | |
965 | //\r | |
966 | ASSERT(FileName == NULL || Data == NULL);\r | |
967 | \r | |
968 | if (ShellStatus == SHELL_SUCCESS && (FileName != NULL || Data != NULL)) {\r | |
969 | if (FileName != NULL) {\r | |
970 | //\r | |
971 | // Open the file and populate the data buffer.\r | |
972 | //\r | |
973 | Status = ShellOpenFileByName(\r | |
974 | FileName,\r | |
975 | &FileHandle,\r | |
976 | EFI_FILE_MODE_READ,\r | |
977 | 0);\r | |
978 | if (!EFI_ERROR(Status)) {\r | |
979 | Status = ShellGetFileSize(FileHandle, &Intermediate);\r | |
980 | }\r | |
981 | Data = AllocateZeroPool((UINTN)Intermediate);\r | |
982 | if (Data == NULL) {\r | |
356c5535 | 983 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_MEM), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
984 | ShellStatus = SHELL_OUT_OF_RESOURCES;\r |
985 | }\r | |
986 | if (!EFI_ERROR(Status)) {\r | |
987 | Status = ShellReadFile(FileHandle, (UINTN *)&Intermediate, Data);\r | |
988 | }\r | |
989 | } else {\r | |
990 | Intermediate = StrSize(Data);\r | |
991 | }\r | |
992 | \r | |
993 | if (!EFI_ERROR(Status) && ShellStatus == SHELL_SUCCESS && Data != NULL) {\r | |
994 | Status = UpdateOptionalData(CurrentOrder[OptionIndex], (UINTN)Intermediate, (UINT8*)Data, Target);\r | |
995 | if (EFI_ERROR(Status)) {\r | |
356c5535 | 996 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_SET_VAR_FAIL), gShellBcfgHiiHandle, L"bcfg", VariableName); \r |
7b01f0f3 JC |
997 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
998 | } \r | |
999 | }\r | |
1000 | if (EFI_ERROR(Status) && ShellStatus == SHELL_SUCCESS) {\r | |
356c5535 | 1001 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_SET_VAR_FAIL), gShellBcfgHiiHandle, L"bcfg", VariableName); \r |
7b01f0f3 JC |
1002 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1003 | } \r | |
1004 | }\r | |
1005 | \r | |
1006 | SHELL_FREE_NON_NULL(Data);\r | |
1007 | SHELL_FREE_NON_NULL(KeyOptionBuffer);\r | |
1008 | SHELL_FREE_NON_NULL(FileName);\r | |
1009 | return ShellStatus;\r | |
1010 | }\r | |
1011 | \r | |
1012 | /**\r | |
1013 | Function to dump the Bcfg information.\r | |
1014 | \r | |
1015 | @param[in] Op The operation.\r | |
1016 | @param[in] OrderCount How many to dump.\r | |
1017 | @param[in] CurrentOrder The pointer to the current order of items.\r | |
1018 | @param[in] VerboseOutput TRUE for extra output. FALSE otherwise.\r | |
1019 | \r | |
1020 | @retval SHELL_SUCCESS The dump was successful.\r | |
1021 | @retval SHELL_INVALID_PARAMETER A parameter was invalid.\r | |
1022 | **/\r | |
1023 | SHELL_STATUS\r | |
7b01f0f3 JC |
1024 | BcfgDisplayDump(\r |
1025 | IN CONST CHAR16 *Op,\r | |
1026 | IN CONST UINTN OrderCount,\r | |
1027 | IN CONST UINT16 *CurrentOrder,\r | |
1028 | IN CONST BOOLEAN VerboseOutput\r | |
1029 | )\r | |
1030 | {\r | |
15f8a738 LE |
1031 | EFI_STATUS Status;\r |
1032 | UINT8 *Buffer;\r | |
1033 | UINTN BufferSize;\r | |
1034 | CHAR16 VariableName[12];\r | |
1035 | UINTN LoopVar;\r | |
15f8a738 | 1036 | CHAR16 *DevPathString;\r |
40de6483 | 1037 | VOID *FilePathList;\r |
8f2c09f8 | 1038 | UINTN Errors;\r |
e5945ef7 | 1039 | EFI_LOAD_OPTION *LoadOption;\r |
5dc03ade LE |
1040 | CHAR16 *Description;\r |
1041 | UINTN DescriptionSize;\r | |
5a5a6590 | 1042 | UINTN OptionalDataOffset;\r |
7b01f0f3 JC |
1043 | \r |
1044 | if (OrderCount == 0) {\r | |
356c5535 | 1045 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN(STR_BCFG_NONE), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
1046 | return (SHELL_SUCCESS);\r |
1047 | }\r | |
1048 | \r | |
8f2c09f8 LE |
1049 | Errors = 0;\r |
1050 | \r | |
7b01f0f3 | 1051 | for (LoopVar = 0 ; LoopVar < OrderCount ; LoopVar++) {\r |
15f8a738 LE |
1052 | Buffer = NULL;\r |
1053 | BufferSize = 0;\r | |
43da602c LE |
1054 | DevPathString = NULL;\r |
1055 | \r | |
7b01f0f3 JC |
1056 | UnicodeSPrint(VariableName, sizeof(VariableName), L"%s%04x", Op, CurrentOrder[LoopVar]);\r |
1057 | \r | |
1058 | Status = gRT->GetVariable(\r | |
1059 | VariableName,\r | |
1060 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
1061 | NULL,\r | |
1062 | &BufferSize,\r | |
1063 | Buffer);\r | |
1064 | if (Status == EFI_BUFFER_TOO_SMALL) {\r | |
1065 | Buffer = AllocateZeroPool(BufferSize);\r | |
1066 | Status = gRT->GetVariable(\r | |
1067 | VariableName,\r | |
1068 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
1069 | NULL,\r | |
1070 | &BufferSize,\r | |
1071 | Buffer);\r | |
1072 | }\r | |
1073 | \r | |
1074 | if (EFI_ERROR(Status) || Buffer == NULL) {\r | |
356c5535 | 1075 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_READ_FAIL), gShellBcfgHiiHandle, L"bcfg", VariableName); \r |
8f2c09f8 LE |
1076 | ++Errors;\r |
1077 | goto Cleanup;\r | |
7b01f0f3 JC |
1078 | }\r |
1079 | \r | |
e5945ef7 LE |
1080 | //\r |
1081 | // We expect the Attributes, FilePathListLength, and L'\0'-terminated\r | |
1082 | // Description fields to be present.\r | |
1083 | //\r | |
1084 | if (BufferSize < sizeof *LoadOption + sizeof (CHAR16)) {\r | |
1085 | ShellPrintHiiEx (\r | |
1086 | -1,\r | |
1087 | -1,\r | |
1088 | NULL,\r | |
1089 | STRING_TOKEN (STR_BCFG_VAR_CORRUPT),\r | |
1090 | gShellBcfgHiiHandle,\r | |
1091 | L"bcfg",\r | |
1092 | VariableName\r | |
1093 | );\r | |
1094 | ++Errors;\r | |
1095 | goto Cleanup;\r | |
1096 | }\r | |
5dc03ade LE |
1097 | \r |
1098 | LoadOption = (EFI_LOAD_OPTION *)Buffer;\r | |
aed8c66d | 1099 | Description = (CHAR16*)(Buffer + sizeof (EFI_LOAD_OPTION));\r |
5dc03ade | 1100 | DescriptionSize = StrSize (Description);\r |
e5945ef7 | 1101 | \r |
3b6b1105 | 1102 | if (LoadOption->FilePathListLength != 0) {\r |
40de6483 LE |
1103 | FilePathList = (UINT8 *)Description + DescriptionSize;\r |
1104 | DevPathString = ConvertDevicePathToText(FilePathList, TRUE, FALSE);\r | |
7b01f0f3 | 1105 | }\r |
5a5a6590 LE |
1106 | \r |
1107 | OptionalDataOffset = sizeof *LoadOption + DescriptionSize +\r | |
1108 | LoadOption->FilePathListLength;\r | |
1109 | \r | |
7b01f0f3 JC |
1110 | ShellPrintHiiEx(\r |
1111 | -1,\r | |
1112 | -1,\r | |
1113 | NULL,\r | |
1114 | STRING_TOKEN(STR_BCFG_LOAD_OPTIONS),\r | |
1115 | gShellBcfgHiiHandle,\r | |
1116 | LoopVar,\r | |
1117 | VariableName,\r | |
5dc03ade | 1118 | Description,\r |
7b01f0f3 | 1119 | DevPathString,\r |
89896253 | 1120 | OptionalDataOffset >= BufferSize ? L'N' : L'Y'\r |
5a5a6590 | 1121 | );\r |
2de293cd LE |
1122 | if (VerboseOutput && (OptionalDataOffset < BufferSize)) {\r |
1123 | DumpHex (\r | |
1124 | 2, // Indent\r | |
1125 | 0, // Offset (displayed)\r | |
1126 | BufferSize - OptionalDataOffset, // DataSize\r | |
1127 | Buffer + OptionalDataOffset // UserData\r | |
1128 | );\r | |
7b01f0f3 JC |
1129 | }\r |
1130 | \r | |
8f2c09f8 | 1131 | Cleanup:\r |
7b01f0f3 JC |
1132 | if (Buffer != NULL) {\r |
1133 | FreePool(Buffer);\r | |
1134 | }\r | |
7b01f0f3 JC |
1135 | if (DevPathString != NULL) {\r |
1136 | FreePool(DevPathString);\r | |
1137 | }\r | |
1138 | }\r | |
8f2c09f8 | 1139 | return (Errors > 0) ? SHELL_INVALID_PARAMETER : SHELL_SUCCESS;\r |
7b01f0f3 JC |
1140 | }\r |
1141 | \r | |
1142 | /**\r | |
1143 | Function to initialize the BCFG operation structure.\r | |
1144 | \r | |
1145 | @param[in] Struct The stuct to initialize.\r | |
1146 | **/\r | |
1147 | VOID\r | |
7b01f0f3 JC |
1148 | InitBcfgStruct(\r |
1149 | IN BGFG_OPERATION *Struct\r | |
1150 | )\r | |
1151 | {\r | |
1152 | ASSERT(Struct != NULL);\r | |
1153 | Struct->Target = BcfgTargetMax;\r | |
1154 | Struct->Type = BcfgTypeMax;\r | |
1155 | Struct->Number1 = 0;\r | |
1156 | Struct->Number2 = 0;\r | |
1157 | Struct->HandleIndex = 0;\r | |
1158 | Struct->FileName = NULL;\r | |
1159 | Struct->Description = NULL;\r | |
1160 | Struct->Order = NULL;\r | |
1161 | Struct->OptData = NULL;\r | |
1162 | }\r | |
1163 | \r | |
1164 | \r | |
1165 | STATIC CONST SHELL_PARAM_ITEM ParamList[] = {\r | |
1166 | {L"-v", TypeFlag},\r | |
1167 | {L"-opt", TypeMaxValue},\r | |
1168 | {NULL, TypeMax}\r | |
1169 | };\r | |
1170 | \r | |
1171 | /**\r | |
1172 | Function for 'bcfg' command.\r | |
1173 | \r | |
1174 | @param[in] ImageHandle Handle to the Image (NULL if Internal).\r | |
1175 | @param[in] SystemTable Pointer to the System Table (NULL if Internal).\r | |
1176 | **/\r | |
1177 | SHELL_STATUS\r | |
1178 | EFIAPI\r | |
1179 | ShellCommandRunBcfg (\r | |
1180 | IN EFI_HANDLE ImageHandle,\r | |
1181 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
1182 | )\r | |
1183 | {\r | |
1184 | EFI_STATUS Status;\r | |
1185 | LIST_ENTRY *Package;\r | |
1186 | CHAR16 *ProblemParam;\r | |
1187 | SHELL_STATUS ShellStatus;\r | |
1188 | UINTN ParamNumber;\r | |
1189 | CONST CHAR16 *CurrentParam;\r | |
1190 | BGFG_OPERATION CurrentOperation;\r | |
1191 | UINTN Length;\r | |
1192 | UINT64 Intermediate;\r | |
1193 | UINT16 Count;\r | |
1194 | \r | |
1195 | Length = 0;\r | |
1196 | ProblemParam = NULL;\r | |
1197 | Package = NULL;\r | |
1198 | ShellStatus = SHELL_SUCCESS;\r | |
1199 | \r | |
1200 | InitBcfgStruct(&CurrentOperation);\r | |
1201 | \r | |
1202 | //\r | |
1203 | // initialize the shell lib (we must be in non-auto-init...)\r | |
1204 | //\r | |
1205 | Status = ShellInitialize();\r | |
1206 | ASSERT_EFI_ERROR(Status);\r | |
1207 | \r | |
1208 | Status = CommandInit();\r | |
1209 | ASSERT_EFI_ERROR(Status);\r | |
1210 | \r | |
1211 | //\r | |
1212 | // parse the command line\r | |
1213 | //\r | |
1214 | Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r | |
1215 | if (EFI_ERROR(Status)) {\r | |
1216 | if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r | |
356c5535 | 1217 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellBcfgHiiHandle, L"bcfg", ProblemParam); \r |
7b01f0f3 JC |
1218 | FreePool(ProblemParam);\r |
1219 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
1220 | } else {\r | |
1221 | ASSERT(FALSE);\r | |
1222 | }\r | |
1223 | } else {\r | |
1224 | //\r | |
1225 | // Read in if we are doing -OPT\r | |
1226 | //\r | |
1227 | if (ShellCommandLineGetFlag(Package, L"-opt")) {\r | |
1228 | CurrentOperation.OptData = ShellCommandLineGetValue(Package, L"-opt");\r | |
1229 | if (CurrentOperation.OptData == NULL) {\r | |
356c5535 | 1230 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellBcfgHiiHandle, L"bcfg", L"-opt"); \r |
7b01f0f3 JC |
1231 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1232 | }\r | |
1233 | CurrentOperation.Type = BcfgTypeOpt;\r | |
1234 | }\r | |
1235 | \r | |
1236 | //\r | |
1237 | // small block to read the target of the operation\r | |
1238 | //\r | |
1239 | if ((ShellCommandLineGetCount(Package) < 3 && CurrentOperation.Type != BcfgTypeOpt) ||\r | |
1240 | (ShellCommandLineGetCount(Package) < 2 && CurrentOperation.Type == BcfgTypeOpt)\r | |
1241 | ){\r | |
356c5535 | 1242 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
1243 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1244 | } else if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16*)ShellCommandLineGetRawValue(Package, 1), L"driver") == 0) {\r | |
1245 | CurrentOperation.Target = BcfgTargetDriverOrder;\r | |
1246 | } else if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16*)ShellCommandLineGetRawValue(Package, 1), L"boot") == 0) {\r | |
1247 | CurrentOperation.Target = BcfgTargetBootOrder;\r | |
1248 | } else {\r | |
356c5535 | 1249 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_DRIVER_BOOT), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
1250 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1251 | }\r | |
1252 | \r | |
1253 | \r | |
1254 | //\r | |
1255 | // Read in the boot or driver order environment variable (not needed for opt)\r | |
1256 | //\r | |
1257 | if (ShellStatus == SHELL_SUCCESS && CurrentOperation.Target < BcfgTargetMax) {\r | |
1258 | Length = 0;\r | |
1259 | Status = gRT->GetVariable(\r | |
1260 | CurrentOperation.Target == BcfgTargetBootOrder?(CHAR16*)L"BootOrder":(CHAR16*)L"DriverOrder",\r | |
1261 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
1262 | NULL,\r | |
1263 | &Length,\r | |
1264 | CurrentOperation.Order);\r | |
1265 | if (Status == EFI_BUFFER_TOO_SMALL) {\r | |
1266 | CurrentOperation.Order = AllocateZeroPool(Length+(4*sizeof(CurrentOperation.Order[0])));\r | |
1267 | if (CurrentOperation.Order == NULL) {\r | |
1268 | ShellStatus = SHELL_OUT_OF_RESOURCES;\r | |
1269 | } else {\r | |
1270 | Status = gRT->GetVariable(\r | |
1271 | CurrentOperation.Target == BcfgTargetBootOrder?(CHAR16*)L"BootOrder":(CHAR16*)L"DriverOrder",\r | |
1272 | (EFI_GUID*)&gEfiGlobalVariableGuid,\r | |
1273 | NULL,\r | |
1274 | &Length,\r | |
1275 | CurrentOperation.Order);\r | |
1276 | }\r | |
1277 | }\r | |
1278 | }\r | |
1279 | \r | |
1280 | Count = (UINT16) (Length / sizeof(CurrentOperation.Order[0]));\r | |
1281 | \r | |
1282 | //\r | |
1283 | // large block to read the type of operation and verify parameter types for the info.\r | |
1284 | //\r | |
1285 | if (ShellStatus == SHELL_SUCCESS && CurrentOperation.Target < BcfgTargetMax) {\r | |
1286 | for (ParamNumber = 2 ; ParamNumber < ShellCommandLineGetCount(Package) && ShellStatus == SHELL_SUCCESS; ParamNumber++) {\r | |
1287 | CurrentParam = ShellCommandLineGetRawValue(Package, ParamNumber);\r | |
1288 | if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16*)CurrentParam, L"dump") == 0) {\r | |
1289 | CurrentOperation.Type = BcfgTypeDump;\r | |
d653d806 DB |
1290 | if (ShellCommandLineGetCount(Package) > 3) {\r |
1291 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellBcfgHiiHandle, L"bcfg");\r | |
1292 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
1293 | }\r | |
7b01f0f3 | 1294 | } else if (ShellCommandLineGetFlag(Package, L"-v")) {\r |
356c5535 | 1295 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", L"-v (without dump)"); \r |
7b01f0f3 JC |
1296 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1297 | } else if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16*)CurrentParam, L"add") == 0) {\r | |
1298 | if ((ParamNumber + 3) >= ShellCommandLineGetCount(Package)) {\r | |
356c5535 | 1299 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
1300 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1301 | }\r | |
1302 | CurrentOperation.Type = BcfgTypeAdd;\r | |
1303 | CurrentParam = ShellCommandLineGetRawValue(Package, ++ParamNumber);\r | |
1304 | if (CurrentParam == NULL || !ShellIsHexOrDecimalNumber(CurrentParam, TRUE, FALSE)) {\r | |
356c5535 | 1305 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", CurrentParam); \r |
7b01f0f3 JC |
1306 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1307 | } else {\r | |
1308 | Status = ShellConvertStringToUint64(CurrentParam, &Intermediate, TRUE, FALSE);\r | |
1309 | CurrentOperation.Number1 = (UINT16)Intermediate;\r | |
1310 | ASSERT(CurrentOperation.FileName == NULL);\r | |
1311 | CurrentOperation.FileName = StrnCatGrow(&CurrentOperation.FileName , NULL, ShellCommandLineGetRawValue(Package, ++ParamNumber), 0);\r | |
1312 | ASSERT(CurrentOperation.Description == NULL);\r | |
1313 | CurrentOperation.Description = StrnCatGrow(&CurrentOperation.Description, NULL, ShellCommandLineGetRawValue(Package, ++ParamNumber), 0);\r | |
1314 | }\r | |
1315 | } else if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16*)CurrentParam, L"addp") == 0) {\r | |
1316 | if ((ParamNumber + 3) >= ShellCommandLineGetCount(Package)) {\r | |
356c5535 | 1317 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
1318 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1319 | }\r | |
1320 | CurrentOperation.Type = BcfgTypeAddp;\r | |
1321 | CurrentParam = ShellCommandLineGetRawValue(Package, ++ParamNumber);\r | |
1322 | if (CurrentParam == NULL || !ShellIsHexOrDecimalNumber(CurrentParam, TRUE, FALSE)) {\r | |
356c5535 | 1323 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", CurrentParam); \r |
7b01f0f3 JC |
1324 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1325 | } else {\r | |
1326 | Status = ShellConvertStringToUint64(CurrentParam, &Intermediate, TRUE, FALSE);\r | |
1327 | CurrentOperation.Number1 = (UINT16)Intermediate;\r | |
1328 | ASSERT(CurrentOperation.FileName == NULL);\r | |
1329 | CurrentOperation.FileName = StrnCatGrow(&CurrentOperation.FileName , NULL, ShellCommandLineGetRawValue(Package, ++ParamNumber), 0);\r | |
1330 | ASSERT(CurrentOperation.Description == NULL);\r | |
1331 | CurrentOperation.Description = StrnCatGrow(&CurrentOperation.Description, NULL, ShellCommandLineGetRawValue(Package, ++ParamNumber), 0);\r | |
1332 | }\r | |
1333 | } else if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16*)CurrentParam, L"addh") == 0) {\r | |
1334 | if ((ParamNumber + 3) >= ShellCommandLineGetCount(Package)) {\r | |
356c5535 | 1335 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
1336 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1337 | }\r | |
1338 | CurrentOperation.Type = BcfgTypeAddh;\r | |
1339 | CurrentParam = ShellCommandLineGetRawValue(Package, ++ParamNumber);\r | |
1340 | if (CurrentParam == NULL || !ShellIsHexOrDecimalNumber(CurrentParam, TRUE, FALSE)) {\r | |
356c5535 | 1341 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", CurrentParam); \r |
7b01f0f3 JC |
1342 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1343 | } else {\r | |
1344 | Status = ShellConvertStringToUint64(CurrentParam, &Intermediate, TRUE, FALSE);\r | |
1345 | CurrentOperation.Number1 = (UINT16)Intermediate;\r | |
1346 | CurrentParam = ShellCommandLineGetRawValue(Package, ++ParamNumber);\r | |
1347 | if (CurrentParam == NULL || !ShellIsHexOrDecimalNumber(CurrentParam, TRUE, FALSE)) {\r | |
356c5535 | 1348 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", CurrentParam); \r |
7b01f0f3 JC |
1349 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1350 | } else {\r | |
1351 | Status = ShellConvertStringToUint64(CurrentParam, &Intermediate, TRUE, FALSE);\r | |
1352 | CurrentOperation.HandleIndex = (UINT16)Intermediate;\r | |
1353 | ASSERT(CurrentOperation.Description == NULL);\r | |
1354 | CurrentOperation.Description = StrnCatGrow(&CurrentOperation.Description, NULL, ShellCommandLineGetRawValue(Package, ++ParamNumber), 0);\r | |
1355 | }\r | |
1356 | }\r | |
1357 | } else if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16*)CurrentParam, L"rm") == 0) {\r | |
1358 | if ((ParamNumber + 1) >= ShellCommandLineGetCount(Package)) {\r | |
356c5535 | 1359 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
1360 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1361 | }\r | |
1362 | CurrentOperation.Type = BcfgTypeRm;\r | |
1363 | CurrentParam = ShellCommandLineGetRawValue(Package, ++ParamNumber);\r | |
1364 | if (CurrentParam == NULL || !ShellIsHexOrDecimalNumber(CurrentParam, TRUE, FALSE)) {\r | |
356c5535 | 1365 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", CurrentParam); \r |
7b01f0f3 JC |
1366 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1367 | } else {\r | |
1368 | Status = ShellConvertStringToUint64(CurrentParam, &Intermediate, TRUE, FALSE);\r | |
1369 | CurrentOperation.Number1 = (UINT16)Intermediate;\r | |
cfffccd9 | 1370 | if (CurrentOperation.Number1 >= Count){\r |
356c5535 | 1371 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_NUMB_RANGE), gShellBcfgHiiHandle, L"bcfg", Count); \r |
7b01f0f3 JC |
1372 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1373 | }\r | |
1374 | }\r | |
1375 | } else if (gUnicodeCollation->StriColl(gUnicodeCollation, (CHAR16*)CurrentParam, L"mv") == 0) {\r | |
1376 | if ((ParamNumber + 2) >= ShellCommandLineGetCount(Package)) {\r | |
356c5535 | 1377 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellBcfgHiiHandle, L"bcfg"); \r |
7b01f0f3 JC |
1378 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1379 | }\r | |
1380 | CurrentOperation.Type = BcfgTypeMv;\r | |
1381 | CurrentParam = ShellCommandLineGetRawValue(Package, ++ParamNumber);\r | |
1382 | if (CurrentParam == NULL || !ShellIsHexOrDecimalNumber(CurrentParam, TRUE, FALSE)) {\r | |
356c5535 | 1383 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", CurrentParam); \r |
7b01f0f3 JC |
1384 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1385 | } else {\r | |
1386 | Status = ShellConvertStringToUint64(CurrentParam, &Intermediate, TRUE, FALSE);\r | |
1387 | CurrentOperation.Number1 = (UINT16)Intermediate;\r | |
cfffccd9 | 1388 | if (CurrentOperation.Number1 >= Count){\r |
3c8b6a54 | 1389 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_NUMB_RANGE), gShellBcfgHiiHandle, L"bcfg", Count); \r |
7b01f0f3 JC |
1390 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1391 | } else {\r | |
1392 | CurrentParam = ShellCommandLineGetRawValue(Package, ++ParamNumber);\r | |
1393 | if (CurrentParam == NULL || !ShellIsHexOrDecimalNumber(CurrentParam, TRUE, FALSE)) {\r | |
356c5535 | 1394 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", CurrentParam); \r |
7b01f0f3 JC |
1395 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1396 | } else {\r | |
1397 | Status = ShellConvertStringToUint64(CurrentParam, &Intermediate, TRUE, FALSE);\r | |
1398 | CurrentOperation.Number2 = (UINT16)Intermediate;\r | |
1399 | }\r | |
1400 | if (CurrentOperation.Number2 == CurrentOperation.Number1\r | |
1401 | ||CurrentOperation.Number2 >= Count\r | |
1402 | ){\r | |
356c5535 | 1403 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_BCFG_NUMB_RANGE), gShellBcfgHiiHandle, L"bcfg", Count); \r |
7b01f0f3 JC |
1404 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1405 | }\r | |
1406 | }\r | |
1407 | }\r | |
1408 | } else {\r | |
356c5535 | 1409 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", CurrentParam); \r |
7b01f0f3 JC |
1410 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
1411 | }\r | |
1412 | }\r | |
1413 | }\r | |
1414 | if (ShellStatus == SHELL_SUCCESS && CurrentOperation.Target < BcfgTargetMax && CurrentOperation.Type < BcfgTypeMax) {\r | |
1415 | //\r | |
1416 | // we have all the info. Do the work\r | |
1417 | //\r | |
1418 | switch (CurrentOperation.Type) {\r | |
1419 | case BcfgTypeDump:\r | |
1420 | ShellStatus = BcfgDisplayDump(\r | |
1421 | CurrentOperation.Target == BcfgTargetBootOrder?L"Boot":L"Driver",\r | |
1422 | Count,\r | |
1423 | CurrentOperation.Order,\r | |
1424 | ShellCommandLineGetFlag(Package, L"-v"));\r | |
1425 | break;\r | |
1426 | case BcfgTypeMv:\r | |
1427 | ShellStatus = BcfgMove(\r | |
1428 | CurrentOperation.Target,\r | |
1429 | CurrentOperation.Order,\r | |
1430 | Count,\r | |
1431 | CurrentOperation.Number1,\r | |
1432 | CurrentOperation.Number2);\r | |
1433 | break;\r | |
1434 | case BcfgTypeRm:\r | |
1435 | ShellStatus = BcfgRemove(\r | |
1436 | CurrentOperation.Target,\r | |
1437 | CurrentOperation.Order,\r | |
1438 | Count,\r | |
1439 | CurrentOperation.Number1);\r | |
1440 | break;\r | |
1441 | case BcfgTypeAdd:\r | |
1442 | case BcfgTypeAddp:\r | |
1443 | case BcfgTypeAddh:\r | |
1444 | ShellStatus = BcfgAdd(\r | |
1445 | CurrentOperation.Number1,\r | |
1446 | CurrentOperation.FileName,\r | |
1447 | CurrentOperation.Description==NULL?L"":CurrentOperation.Description,\r | |
1448 | CurrentOperation.Order,\r | |
1449 | Count,\r | |
1450 | CurrentOperation.Target,\r | |
1451 | (BOOLEAN)(CurrentOperation.Type == BcfgTypeAddh),\r | |
1452 | (BOOLEAN)(CurrentOperation.Type == BcfgTypeAddp),\r | |
1453 | CurrentOperation.HandleIndex);\r | |
1454 | break;\r | |
1455 | case BcfgTypeOpt:\r | |
1456 | ShellStatus = BcfgAddOpt(\r | |
1457 | CurrentOperation.OptData,\r | |
1458 | CurrentOperation.Order,\r | |
1459 | Count,\r | |
1460 | CurrentOperation.Target);\r | |
1461 | break;\r | |
1462 | default:\r | |
1463 | ASSERT(FALSE);\r | |
1464 | }\r | |
1465 | }\r | |
1466 | }\r | |
1467 | \r | |
1468 | if (Package != NULL) {\r | |
1469 | ShellCommandLineFreeVarList (Package);\r | |
1470 | }\r | |
1471 | if (CurrentOperation.FileName != NULL) {\r | |
1472 | FreePool(CurrentOperation.FileName);\r | |
1473 | }\r | |
1474 | if (CurrentOperation.Description != NULL) {\r | |
1475 | FreePool(CurrentOperation.Description);\r | |
1476 | }\r | |
1477 | if (CurrentOperation.Order != NULL) {\r | |
1478 | FreePool(CurrentOperation.Order);\r | |
1479 | }\r | |
1480 | \r | |
1481 | return (ShellStatus);\r | |
1482 | }\r | |
1483 | \r | |
1484 | \r | |
1485 | /**\r | |
1486 | Function to get the filename with help context if HII will not be used.\r | |
1487 | \r | |
1488 | @return The filename with help text in it.\r | |
1489 | **/\r | |
1490 | CONST CHAR16*\r | |
1491 | EFIAPI\r | |
1492 | ShellCommandGetManFileNameBcfg (\r | |
1493 | VOID\r | |
1494 | )\r | |
1495 | {\r | |
1496 | return (mFileName);\r | |
1497 | }\r | |
1498 | \r | |
1499 | /**\r | |
1500 | "Constructor" for the library.\r | |
1501 | \r | |
1502 | This will register the handler for the bcfg command.\r | |
1503 | \r | |
1504 | @param[in] ImageHandle the image handle of the process\r | |
1505 | @param[in] SystemTable the EFI System Table pointer\r | |
1506 | @param[in] Name the profile name to use\r | |
1507 | \r | |
1508 | @retval EFI_SUCCESS the shell command handlers were installed sucessfully\r | |
1509 | @retval EFI_UNSUPPORTED the shell level required was not found.\r | |
1510 | **/\r | |
1511 | EFI_STATUS\r | |
1512 | EFIAPI\r | |
1513 | BcfgLibraryRegisterBcfgCommand (\r | |
1514 | IN EFI_HANDLE ImageHandle,\r | |
1515 | IN EFI_SYSTEM_TABLE *SystemTable,\r | |
1516 | IN CONST CHAR16 *Name\r | |
1517 | )\r | |
1518 | {\r | |
926be9d1 | 1519 | if (gShellBcfgHiiHandle != NULL) {\r |
7b01f0f3 JC |
1520 | return (EFI_SUCCESS);\r |
1521 | }\r | |
1522 | \r | |
1523 | gShellBcfgHiiHandle = HiiAddPackages (&gShellBcfgHiiGuid, gImageHandle, UefiShellBcfgCommandLibStrings, NULL);\r | |
1524 | if (gShellBcfgHiiHandle == NULL) {\r | |
1525 | return (EFI_DEVICE_ERROR);\r | |
1526 | }\r | |
1527 | \r | |
1528 | //\r | |
1529 | // install our shell command handler\r | |
1530 | //\r | |
1531 | ShellCommandRegisterCommandName(L"bcfg", ShellCommandRunBcfg , ShellCommandGetManFileNameBcfg, 0, Name, FALSE, gShellBcfgHiiHandle, STRING_TOKEN(STR_GET_HELP_BCFG));\r | |
1532 | \r | |
1533 | return (EFI_SUCCESS);\r | |
1534 | }\r | |
1535 | \r | |
1536 | /**\r | |
1537 | Destructor for the library. free any resources.\r | |
1538 | \r | |
1539 | @param ImageHandle The image handle of the process.\r | |
1540 | @param SystemTable The EFI System Table pointer.\r | |
1541 | **/\r | |
1542 | EFI_STATUS\r | |
1543 | EFIAPI\r | |
1544 | BcfgLibraryUnregisterBcfgCommand (\r | |
1545 | IN EFI_HANDLE ImageHandle,\r | |
1546 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
1547 | )\r | |
1548 | {\r | |
1549 | if (gShellBcfgHiiHandle != NULL) {\r | |
1550 | HiiRemovePackages(gShellBcfgHiiHandle);\r | |
1551 | }\r | |
1552 | gShellBcfgHiiHandle = NULL;\r | |
1553 | return (EFI_SUCCESS);\r | |
1554 | }\r | |
1555 | \r |