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a405b86d | 1 | /** @file\r |
2 | Main file for cp shell level 2 function.\r | |
3 | \r | |
7282b505 | 4 | Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>\r |
a405b86d | 5 | This program and the accompanying materials\r |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #include "UefiShellLevel2CommandsLib.h"\r | |
f06be00e | 16 | #include <Guid/FileSystemInfo.h>\r |
17 | #include <Guid/FileSystemVolumeLabelInfo.h>\r | |
a405b86d | 18 | \r |
b54fd049 | 19 | /**\r |
20 | Function to take a list of files to copy and a destination location and do\r | |
21 | the verification and copying of those files to that location. This function\r | |
22 | will report any errors to the user and halt.\r | |
23 | \r | |
24 | @param[in] FileList A LIST_ENTRY* based list of files to move.\r | |
25 | @param[in] DestDir The destination location.\r | |
26 | @param[in] SilentMode TRUE to eliminate screen output.\r | |
27 | @param[in] RecursiveMode TRUE to copy directories.\r | |
28 | @param[in] Resp The response to the overwrite query (if always).\r | |
29 | \r | |
30 | @retval SHELL_SUCCESS the files were all moved.\r | |
31 | @retval SHELL_INVALID_PARAMETER a parameter was invalid\r | |
32 | @retval SHELL_SECURITY_VIOLATION a security violation ocurred\r | |
33 | @retval SHELL_WRITE_PROTECTED the destination was write protected\r | |
34 | @retval SHELL_OUT_OF_RESOURCES a memory allocation failed\r | |
35 | **/\r | |
a405b86d | 36 | SHELL_STATUS\r |
37 | EFIAPI\r | |
38 | ValidateAndCopyFiles(\r | |
39 | IN CONST EFI_SHELL_FILE_INFO *FileList,\r | |
40 | IN CONST CHAR16 *DestDir,\r | |
41 | IN BOOLEAN SilentMode,\r | |
42 | IN BOOLEAN RecursiveMode,\r | |
43 | IN VOID **Resp\r | |
44 | );\r | |
45 | \r | |
46 | /**\r | |
47 | Function to Copy one file to another location\r | |
48 | \r | |
49 | If the destination exists the user will be prompted and the result put into *resp\r | |
50 | \r | |
51 | @param[in] Source pointer to source file name\r | |
52 | @param[in] Dest pointer to destination file name\r | |
53 | @param[out] Resp pointer to response from question. Pass back on looped calling\r | |
54 | @param[in] SilentMode whether to run in quiet mode or not\r | |
55 | \r | |
56 | @retval SHELL_SUCCESS The source file was copied to the destination\r | |
57 | **/\r | |
58 | SHELL_STATUS\r | |
59 | EFIAPI\r | |
60 | CopySingleFile(\r | |
61 | IN CONST CHAR16 *Source,\r | |
62 | IN CONST CHAR16 *Dest,\r | |
63 | OUT VOID **Resp,\r | |
64 | IN BOOLEAN SilentMode\r | |
65 | )\r | |
66 | {\r | |
f06be00e | 67 | VOID *Response;\r |
68 | UINTN ReadSize;\r | |
69 | SHELL_FILE_HANDLE SourceHandle;\r | |
70 | SHELL_FILE_HANDLE DestHandle;\r | |
71 | EFI_STATUS Status;\r | |
72 | VOID *Buffer;\r | |
73 | CHAR16 *TempName;\r | |
74 | UINTN Size;\r | |
75 | EFI_SHELL_FILE_INFO *List;\r | |
76 | SHELL_STATUS ShellStatus;\r | |
77 | UINT64 SourceFileSize;\r | |
78 | UINT64 DestFileSize;\r | |
79 | EFI_FILE_PROTOCOL *DestVolumeFP;\r | |
80 | EFI_FILE_SYSTEM_INFO *DestVolumeInfo;\r | |
81 | UINTN DestVolumeInfoSize;\r | |
a405b86d | 82 | \r |
83 | ASSERT(Resp != NULL);\r | |
84 | \r | |
f06be00e | 85 | SourceHandle = NULL;\r |
86 | DestHandle = NULL;\r | |
87 | Response = *Resp;\r | |
88 | List = NULL;\r | |
89 | DestVolumeInfo = NULL;\r | |
e755a4ca | 90 | ShellStatus = SHELL_SUCCESS;\r |
a405b86d | 91 | \r |
433a21cb | 92 | ReadSize = PcdGet32(PcdShellFileOperationSize);\r |
a405b86d | 93 | // Why bother copying a file to itself\r |
94 | if (StrCmp(Source, Dest) == 0) {\r | |
95 | return (SHELL_SUCCESS);\r | |
96 | }\r | |
97 | \r | |
a405b86d | 98 | //\r |
99 | // if the destination file existed check response and possibly prompt user\r | |
100 | //\r | |
ac8783c8 | 101 | if (ShellFileExists(Dest) == EFI_SUCCESS) {\r |
a405b86d | 102 | if (Response == NULL && !SilentMode) {\r |
b54fd049 | 103 | Status = ShellPromptForResponseHii(ShellPromptResponseTypeYesNoAllCancel, STRING_TOKEN (STR_GEN_DEST_EXIST_OVR), gShellLevel2HiiHandle, &Response);\r |
a405b86d | 104 | }\r |
105 | //\r | |
106 | // possibly return based on response\r | |
107 | //\r | |
108 | if (!SilentMode) {\r | |
109 | switch (*(SHELL_PROMPT_RESPONSE*)Response) {\r | |
110 | case ShellPromptResponseNo:\r | |
111 | //\r | |
112 | // return success here so we dont stop the process\r | |
113 | //\r | |
114 | return (SHELL_SUCCESS);\r | |
115 | case ShellPromptResponseCancel:\r | |
116 | *Resp = Response;\r | |
117 | //\r | |
118 | // indicate to stop everything\r | |
119 | //\r | |
120 | return (SHELL_ABORTED);\r | |
121 | case ShellPromptResponseAll:\r | |
122 | *Resp = Response;\r | |
123 | case ShellPromptResponseYes:\r | |
124 | break;\r | |
e9723321 | 125 | default:\r |
126 | return SHELL_ABORTED;\r | |
a405b86d | 127 | }\r |
128 | }\r | |
129 | }\r | |
130 | \r | |
131 | if (ShellIsDirectory(Source) == EFI_SUCCESS) {\r | |
132 | Status = ShellCreateDirectory(Dest, &DestHandle);\r | |
133 | if (EFI_ERROR(Status)) {\r | |
7282b505 | 134 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DEST_DIR_FAIL), gShellLevel2HiiHandle, Dest);\r |
a405b86d | 135 | return (SHELL_ACCESS_DENIED);\r |
136 | }\r | |
137 | \r | |
138 | //\r | |
139 | // Now copy all the files under the directory...\r | |
140 | //\r | |
141 | TempName = NULL;\r | |
f06be00e | 142 | Size = 0;\r |
a405b86d | 143 | StrnCatGrow(&TempName, &Size, Source, 0);\r |
144 | StrnCatGrow(&TempName, &Size, L"\\*", 0);\r | |
7dd05623 | 145 | if (TempName != NULL) {\r |
146 | ShellOpenFileMetaArg((CHAR16*)TempName, EFI_FILE_MODE_READ, &List);\r | |
147 | *TempName = CHAR_NULL;\r | |
148 | StrnCatGrow(&TempName, &Size, Dest, 0);\r | |
149 | StrnCatGrow(&TempName, &Size, L"\\", 0);\r | |
150 | ShellStatus = ValidateAndCopyFiles(List, TempName, SilentMode, TRUE, Resp);\r | |
151 | ShellCloseFileMetaArg(&List);\r | |
152 | SHELL_FREE_NON_NULL(TempName);\r | |
153 | Size = 0;\r | |
154 | }\r | |
a405b86d | 155 | } else {\r |
ac8783c8 | 156 | Status = ShellDeleteFileByName(Dest);\r |
a405b86d | 157 | \r |
ac8783c8 JC |
158 | //\r |
159 | // open file with create enabled\r | |
160 | //\r | |
161 | Status = ShellOpenFileByName(Dest, &DestHandle, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE|EFI_FILE_MODE_CREATE, 0);\r | |
162 | if (EFI_ERROR(Status)) {\r | |
7282b505 | 163 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DEST_OPEN_FAIL), gShellLevel2HiiHandle, Dest);\r |
ac8783c8 JC |
164 | return (SHELL_ACCESS_DENIED);\r |
165 | }\r | |
f06be00e | 166 | \r |
ac8783c8 JC |
167 | //\r |
168 | // open source file\r | |
169 | //\r | |
170 | Status = ShellOpenFileByName(Source, &SourceHandle, EFI_FILE_MODE_READ, 0);\r | |
171 | ASSERT_EFI_ERROR(Status);\r | |
f06be00e | 172 | \r |
ac8783c8 JC |
173 | //\r |
174 | //get file size of source file and freespace available on destination volume\r | |
175 | //\r | |
176 | ShellGetFileSize(SourceHandle, &SourceFileSize);\r | |
177 | ShellGetFileSize(DestHandle, &DestFileSize);\r | |
f06be00e | 178 | \r |
ac8783c8 JC |
179 | //\r |
180 | //if the destination file already exists then it will be replaced, meaning the sourcefile effectively needs less storage space\r | |
181 | //\r | |
182 | if(DestFileSize < SourceFileSize){\r | |
183 | SourceFileSize -= DestFileSize;\r | |
184 | } else {\r | |
185 | SourceFileSize = 0;\r | |
186 | }\r | |
187 | \r | |
188 | //\r | |
189 | //get the system volume info to check the free space\r | |
190 | //\r | |
191 | DestVolumeFP = ConvertShellHandleToEfiFileProtocol(DestHandle);\r | |
192 | DestVolumeInfo = NULL;\r | |
193 | DestVolumeInfoSize = 0;\r | |
194 | Status = DestVolumeFP->GetInfo(\r | |
195 | DestVolumeFP,\r | |
196 | &gEfiFileSystemInfoGuid,\r | |
197 | &DestVolumeInfoSize,\r | |
198 | DestVolumeInfo\r | |
199 | );\r | |
200 | \r | |
201 | if (Status == EFI_BUFFER_TOO_SMALL) {\r | |
202 | DestVolumeInfo = AllocateZeroPool(DestVolumeInfoSize);\r | |
f06be00e | 203 | Status = DestVolumeFP->GetInfo(\r |
204 | DestVolumeFP,\r | |
205 | &gEfiFileSystemInfoGuid,\r | |
206 | &DestVolumeInfoSize,\r | |
207 | DestVolumeInfo\r | |
208 | );\r | |
ac8783c8 | 209 | }\r |
f06be00e | 210 | \r |
ac8783c8 JC |
211 | //\r |
212 | //check if enough space available on destination drive to complete copy\r | |
213 | //\r | |
214 | if (DestVolumeInfo!= NULL && (DestVolumeInfo->FreeSpace < SourceFileSize)) {\r | |
f06be00e | 215 | //\r |
ac8783c8 | 216 | //not enough space on destination directory to copy file\r |
f06be00e | 217 | //\r |
f06be00e | 218 | SHELL_FREE_NON_NULL(DestVolumeInfo);\r |
ac8783c8 JC |
219 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_CPY_FAIL), gShellLevel2HiiHandle);\r |
220 | return(SHELL_VOLUME_FULL);\r | |
221 | } else {\r | |
222 | //\r | |
223 | // copy data between files\r | |
224 | //\r | |
225 | Buffer = AllocateZeroPool(ReadSize);\r | |
226 | ASSERT(Buffer != NULL);\r | |
227 | while (ReadSize == PcdGet32(PcdShellFileOperationSize) && !EFI_ERROR(Status)) {\r | |
228 | Status = ShellReadFile(SourceHandle, &ReadSize, Buffer);\r | |
f3a14a0f SQ |
229 | if (!EFI_ERROR(Status)) {\r |
230 | Status = ShellWriteFile(DestHandle, &ReadSize, Buffer);\r | |
231 | if (EFI_ERROR(Status)) {\r | |
232 | ShellStatus = (SHELL_STATUS) (Status & (~MAX_BIT));\r | |
233 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_CPY_WRITE_ERROR), gShellLevel2HiiHandle, Dest);\r | |
234 | break;\r | |
235 | }\r | |
236 | } else {\r | |
237 | ShellStatus = (SHELL_STATUS) (Status & (~MAX_BIT));\r | |
238 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_CPY_READ_ERROR), gShellLevel2HiiHandle, Source);\r | |
239 | break;\r | |
240 | }\r | |
ac8783c8 | 241 | }\r |
a405b86d | 242 | }\r |
ac8783c8 JC |
243 | SHELL_FREE_NON_NULL(DestVolumeInfo);\r |
244 | }\r | |
f3a14a0f | 245 | \r |
a405b86d | 246 | //\r |
247 | // close files\r | |
248 | //\r | |
249 | if (DestHandle != NULL) {\r | |
250 | ShellCloseFile(&DestHandle);\r | |
251 | DestHandle = NULL;\r | |
252 | }\r | |
253 | if (SourceHandle != NULL) {\r | |
254 | ShellCloseFile(&SourceHandle);\r | |
255 | SourceHandle = NULL;\r | |
256 | }\r | |
257 | \r | |
258 | //\r | |
259 | // return\r | |
260 | //\r | |
e755a4ca | 261 | return ShellStatus;\r |
a405b86d | 262 | }\r |
263 | \r | |
264 | /**\r | |
265 | function to take a list of files to copy and a destination location and do\r | |
266 | the verification and copying of those files to that location. This function\r | |
267 | will report any errors to the user and halt.\r | |
268 | \r | |
269 | The key is to have this function called ONLY once. this allows for the parameter\r | |
270 | verification to happen correctly.\r | |
271 | \r | |
b54fd049 | 272 | @param[in] FileList A LIST_ENTRY* based list of files to move.\r |
273 | @param[in] DestDir The destination location.\r | |
274 | @param[in] SilentMode TRUE to eliminate screen output.\r | |
275 | @param[in] RecursiveMode TRUE to copy directories.\r | |
276 | @param[in] Resp The response to the overwrite query (if always).\r | |
a405b86d | 277 | \r |
278 | @retval SHELL_SUCCESS the files were all moved.\r | |
279 | @retval SHELL_INVALID_PARAMETER a parameter was invalid\r | |
280 | @retval SHELL_SECURITY_VIOLATION a security violation ocurred\r | |
281 | @retval SHELL_WRITE_PROTECTED the destination was write protected\r | |
282 | @retval SHELL_OUT_OF_RESOURCES a memory allocation failed\r | |
283 | **/\r | |
284 | SHELL_STATUS\r | |
285 | EFIAPI\r | |
286 | ValidateAndCopyFiles(\r | |
287 | IN CONST EFI_SHELL_FILE_INFO *FileList,\r | |
288 | IN CONST CHAR16 *DestDir,\r | |
289 | IN BOOLEAN SilentMode,\r | |
290 | IN BOOLEAN RecursiveMode,\r | |
291 | IN VOID **Resp\r | |
292 | )\r | |
293 | {\r | |
294 | CHAR16 *HiiOutput;\r | |
295 | CHAR16 *HiiResultOk;\r | |
296 | CONST EFI_SHELL_FILE_INFO *Node;\r | |
297 | SHELL_STATUS ShellStatus;\r | |
0960ba17 | 298 | EFI_STATUS Status;\r |
a405b86d | 299 | CHAR16 *DestPath;\r |
300 | VOID *Response;\r | |
e1044f80 | 301 | UINTN PathSize;\r |
a405b86d | 302 | CONST CHAR16 *Cwd;\r |
a405b86d | 303 | UINTN NewSize;\r |
0960ba17 | 304 | CHAR16 *CleanFilePathStr;\r |
a405b86d | 305 | \r |
306 | if (Resp == NULL) {\r | |
307 | Response = NULL;\r | |
308 | } else {\r | |
309 | Response = *Resp;\r | |
310 | }\r | |
311 | \r | |
715096c2 QS |
312 | DestPath = NULL;\r |
313 | ShellStatus = SHELL_SUCCESS;\r | |
314 | PathSize = 0;\r | |
315 | Cwd = ShellGetCurrentDir(NULL);\r | |
316 | CleanFilePathStr = NULL;\r | |
a405b86d | 317 | \r |
318 | ASSERT(FileList != NULL);\r | |
319 | ASSERT(DestDir != NULL);\r | |
320 | \r | |
0960ba17 QS |
321 | \r |
322 | Status = ShellLevel2StripQuotes (DestDir, &CleanFilePathStr);\r | |
323 | if (EFI_ERROR (Status)) {\r | |
324 | if (Status == EFI_OUT_OF_RESOURCES) {\r | |
325 | return SHELL_OUT_OF_RESOURCES;\r | |
326 | } else {\r | |
327 | return SHELL_INVALID_PARAMETER;\r | |
328 | }\r | |
329 | } \r | |
330 | \r | |
a405b86d | 331 | //\r |
332 | // If we are trying to copy multiple files... make sure we got a directory for the target...\r | |
333 | //\r | |
0960ba17 | 334 | if (EFI_ERROR(ShellIsDirectory(CleanFilePathStr)) && FileList->Link.ForwardLink != FileList->Link.BackLink) {\r |
a405b86d | 335 | //\r |
336 | // Error for destination not a directory\r | |
337 | //\r | |
0960ba17 QS |
338 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NOT_DIR), gShellLevel2HiiHandle, CleanFilePathStr);\r |
339 | FreePool (CleanFilePathStr);\r | |
a405b86d | 340 | return (SHELL_INVALID_PARAMETER);\r |
341 | }\r | |
342 | for (Node = (EFI_SHELL_FILE_INFO *)GetFirstNode(&FileList->Link)\r | |
343 | ; !IsNull(&FileList->Link, &Node->Link)\r | |
344 | ; Node = (EFI_SHELL_FILE_INFO *)GetNextNode(&FileList->Link, &Node->Link)\r | |
f06be00e | 345 | ){\r |
a405b86d | 346 | //\r |
347 | // skip the directory traversing stuff...\r | |
348 | //\r | |
349 | if (StrCmp(Node->FileName, L".") == 0 || StrCmp(Node->FileName, L"..") == 0) {\r | |
350 | continue;\r | |
351 | }\r | |
352 | \r | |
0960ba17 | 353 | NewSize = StrSize(CleanFilePathStr);\r |
b54fd049 | 354 | NewSize += StrSize(Node->FullName);\r |
ed053afe | 355 | NewSize += (Cwd == NULL)? 0 : StrSize(Cwd);\r |
e1044f80 JC |
356 | if (NewSize > PathSize) {\r |
357 | PathSize = NewSize;\r | |
a405b86d | 358 | }\r |
359 | \r | |
360 | //\r | |
361 | // Make sure got -r if required\r | |
362 | //\r | |
363 | if (!RecursiveMode && !EFI_ERROR(ShellIsDirectory(Node->FullName))) {\r | |
364 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DIR_REQ), gShellLevel2HiiHandle);\r | |
0960ba17 | 365 | FreePool (CleanFilePathStr);\r |
a405b86d | 366 | return (SHELL_INVALID_PARAMETER);\r |
367 | }\r | |
368 | \r | |
369 | //\r | |
370 | // make sure got dest as dir if needed\r | |
371 | //\r | |
0960ba17 | 372 | if (!EFI_ERROR(ShellIsDirectory(Node->FullName)) && EFI_ERROR(ShellIsDirectory(CleanFilePathStr))) {\r |
a405b86d | 373 | //\r |
374 | // Error for destination not a directory\r | |
375 | //\r | |
0960ba17 QS |
376 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NOT_DIR), gShellLevel2HiiHandle, CleanFilePathStr);\r |
377 | FreePool (CleanFilePathStr);\r | |
a405b86d | 378 | return (SHELL_INVALID_PARAMETER);\r |
379 | }\r | |
380 | }\r | |
381 | \r | |
382 | HiiOutput = HiiGetString (gShellLevel2HiiHandle, STRING_TOKEN (STR_CP_OUTPUT), NULL);\r | |
383 | HiiResultOk = HiiGetString (gShellLevel2HiiHandle, STRING_TOKEN (STR_GEN_RES_OK), NULL);\r | |
e1044f80 | 384 | DestPath = AllocateZeroPool(PathSize);\r |
a405b86d | 385 | \r |
3e082d58 | 386 | if (DestPath == NULL || HiiOutput == NULL || HiiResultOk == NULL) {\r |
9ea69f8a | 387 | SHELL_FREE_NON_NULL(DestPath);\r |
388 | SHELL_FREE_NON_NULL(HiiOutput);\r | |
389 | SHELL_FREE_NON_NULL(HiiResultOk);\r | |
0960ba17 | 390 | FreePool (CleanFilePathStr);\r |
9ea69f8a | 391 | return (SHELL_OUT_OF_RESOURCES);\r |
392 | }\r | |
393 | \r | |
a405b86d | 394 | //\r |
395 | // Go through the list of files to copy...\r | |
396 | //\r | |
397 | for (Node = (EFI_SHELL_FILE_INFO *)GetFirstNode(&FileList->Link)\r | |
398 | ; !IsNull(&FileList->Link, &Node->Link)\r | |
399 | ; Node = (EFI_SHELL_FILE_INFO *)GetNextNode(&FileList->Link, &Node->Link)\r | |
f06be00e | 400 | ){\r |
a405b86d | 401 | if (ShellGetExecutionBreakFlag()) {\r |
402 | break;\r | |
403 | }\r | |
404 | ASSERT(Node->FileName != NULL);\r | |
405 | ASSERT(Node->FullName != NULL);\r | |
406 | \r | |
407 | //\r | |
408 | // skip the directory traversing stuff...\r | |
409 | //\r | |
410 | if (StrCmp(Node->FileName, L".") == 0 || StrCmp(Node->FileName, L"..") == 0) {\r | |
411 | continue;\r | |
412 | }\r | |
413 | \r | |
414 | if (FileList->Link.ForwardLink == FileList->Link.BackLink // 1 item\r | |
0960ba17 | 415 | && EFI_ERROR(ShellIsDirectory(CleanFilePathStr)) // not an existing directory\r |
f06be00e | 416 | ) {\r |
0960ba17 | 417 | if (StrStr(CleanFilePathStr, L":") == NULL) {\r |
b54fd049 | 418 | //\r |
419 | // simple copy of a single file\r | |
420 | //\r | |
ed053afe | 421 | if (Cwd != NULL) {\r |
e1044f80 | 422 | StrnCpy(DestPath, Cwd, PathSize/sizeof(CHAR16)-1);\r |
ed053afe | 423 | } else {\r |
0960ba17 QS |
424 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_DIR_NF), gShellLevel2HiiHandle, CleanFilePathStr);\r |
425 | FreePool (CleanFilePathStr);\r | |
ed053afe ED |
426 | return (SHELL_INVALID_PARAMETER);\r |
427 | }\r | |
0960ba17 | 428 | if (DestPath[StrLen(DestPath)-1] != L'\\' && CleanFilePathStr[0] != L'\\') {\r |
e1044f80 | 429 | StrnCat(DestPath, L"\\", PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
0960ba17 | 430 | } else if (DestPath[StrLen(DestPath)-1] == L'\\' && CleanFilePathStr[0] == L'\\') {\r |
b54fd049 | 431 | ((CHAR16*)DestPath)[StrLen(DestPath)-1] = CHAR_NULL;\r |
432 | }\r | |
0960ba17 | 433 | StrnCat(DestPath, CleanFilePathStr, PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
b54fd049 | 434 | } else {\r |
0960ba17 | 435 | StrnCpy(DestPath, CleanFilePathStr, PathSize/sizeof(CHAR16) -1);\r |
a405b86d | 436 | }\r |
a405b86d | 437 | } else {\r |
438 | //\r | |
439 | // we have multiple files or a directory in the DestDir\r | |
440 | //\r | |
1fc3749d | 441 | \r |
442 | //\r | |
443 | // Check for leading slash\r | |
444 | //\r | |
0960ba17 | 445 | if (CleanFilePathStr[0] == L'\\') {\r |
ed053afe ED |
446 | //\r |
447 | // Copy to the root of CWD\r | |
448 | //\r | |
449 | if (Cwd != NULL) {\r | |
e1044f80 | 450 | StrnCpy(DestPath, Cwd, PathSize/sizeof(CHAR16) -1);\r |
ed053afe | 451 | } else {\r |
0960ba17 QS |
452 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_DIR_NF), gShellLevel2HiiHandle, CleanFilePathStr);\r |
453 | FreePool(CleanFilePathStr);\r | |
ed053afe ED |
454 | return (SHELL_INVALID_PARAMETER);\r |
455 | }\r | |
1fc3749d | 456 | while (PathRemoveLastItem(DestPath));\r |
0960ba17 | 457 | StrnCat(DestPath, CleanFilePathStr+1, PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
e1044f80 | 458 | StrnCat(DestPath, Node->FileName, PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
0960ba17 | 459 | } else if (StrStr(CleanFilePathStr, L":") == NULL) {\r |
ed053afe | 460 | if (Cwd != NULL) {\r |
e1044f80 | 461 | StrnCpy(DestPath, Cwd, PathSize/sizeof(CHAR16) -1);\r |
ed053afe | 462 | } else {\r |
0960ba17 QS |
463 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_DIR_NF), gShellLevel2HiiHandle, CleanFilePathStr);\r |
464 | FreePool(CleanFilePathStr);\r | |
ed053afe ED |
465 | return (SHELL_INVALID_PARAMETER);\r |
466 | }\r | |
0960ba17 | 467 | if (DestPath[StrLen(DestPath)-1] != L'\\' && CleanFilePathStr[0] != L'\\') {\r |
e1044f80 | 468 | StrnCat(DestPath, L"\\", PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
0960ba17 | 469 | } else if (DestPath[StrLen(DestPath)-1] == L'\\' && CleanFilePathStr[0] == L'\\') {\r |
a405b86d | 470 | ((CHAR16*)DestPath)[StrLen(DestPath)-1] = CHAR_NULL;\r |
471 | }\r | |
0960ba17 QS |
472 | StrnCat(DestPath, CleanFilePathStr, PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
473 | if (CleanFilePathStr[StrLen(CleanFilePathStr)-1] != L'\\' && Node->FileName[0] != L'\\') {\r | |
e1044f80 | 474 | StrnCat(DestPath, L"\\", PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
0960ba17 | 475 | } else if (CleanFilePathStr[StrLen(CleanFilePathStr)-1] == L'\\' && Node->FileName[0] == L'\\') {\r |
a405b86d | 476 | ((CHAR16*)DestPath)[StrLen(DestPath)-1] = CHAR_NULL;\r |
477 | }\r | |
e1044f80 | 478 | StrnCat(DestPath, Node->FileName, PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
a405b86d | 479 | \r |
480 | } else {\r | |
0960ba17 QS |
481 | StrnCpy(DestPath, CleanFilePathStr, PathSize/sizeof(CHAR16) -1);\r |
482 | if (CleanFilePathStr[StrLen(CleanFilePathStr)-1] != L'\\' && Node->FileName[0] != L'\\') {\r | |
e1044f80 | 483 | StrnCat(DestPath, L"\\", PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
0960ba17 QS |
484 | } else if (CleanFilePathStr[StrLen(CleanFilePathStr)-1] == L'\\' && Node->FileName[0] == L'\\') {\r |
485 | ((CHAR16*)CleanFilePathStr)[StrLen(CleanFilePathStr)-1] = CHAR_NULL;\r | |
a405b86d | 486 | }\r |
e1044f80 | 487 | StrnCat(DestPath, Node->FileName, PathSize/sizeof(CHAR16) - StrLen(DestPath) -1);\r |
a405b86d | 488 | }\r |
489 | }\r | |
0960ba17 | 490 | FreePool (CleanFilePathStr);\r |
a405b86d | 491 | //\r |
492 | // Make sure the path exists\r | |
493 | //\r | |
494 | if (EFI_ERROR(VerifyIntermediateDirectories(DestPath))) {\r | |
495 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DIR_WNF), gShellLevel2HiiHandle);\r | |
496 | ShellStatus = SHELL_DEVICE_ERROR;\r | |
497 | break;\r | |
498 | }\r | |
499 | \r | |
500 | if ( !EFI_ERROR(ShellIsDirectory(Node->FullName))\r | |
501 | && !EFI_ERROR(ShellIsDirectory(DestPath))\r | |
502 | && StrniCmp(Node->FullName, DestPath, StrLen(DestPath)) == NULL\r | |
f06be00e | 503 | ){\r |
a405b86d | 504 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_SD_PARENT), gShellLevel2HiiHandle);\r |
505 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
506 | break;\r | |
507 | }\r | |
508 | if (StringNoCaseCompare(&Node->FullName, &DestPath) == 0) {\r | |
509 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_SD_SAME), gShellLevel2HiiHandle);\r | |
510 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
511 | break;\r | |
512 | }\r | |
513 | \r | |
5051c287 | 514 | if ((StrniCmp(Node->FullName, DestPath, StrLen(Node->FullName)) == 0)\r |
a405b86d | 515 | && (DestPath[StrLen(Node->FullName)] == CHAR_NULL || DestPath[StrLen(Node->FullName)] == L'\\')\r |
f06be00e | 516 | ) {\r |
a405b86d | 517 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_SD_SAME), gShellLevel2HiiHandle);\r |
518 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
519 | break;\r | |
520 | }\r | |
521 | \r | |
ab94587a | 522 | PathCleanUpDirectories(DestPath);\r |
a405b86d | 523 | \r |
a737ea73 JC |
524 | if (!SilentMode) {\r |
525 | ShellPrintEx(-1, -1, HiiOutput, Node->FullName, DestPath);\r | |
526 | }\r | |
a405b86d | 527 | \r |
528 | //\r | |
529 | // copy single file...\r | |
530 | //\r | |
531 | ShellStatus = CopySingleFile(Node->FullName, DestPath, &Response, SilentMode);\r | |
532 | if (ShellStatus != SHELL_SUCCESS) {\r | |
533 | break;\r | |
534 | }\r | |
535 | }\r | |
536 | if (ShellStatus == SHELL_SUCCESS && Resp == NULL) {\r | |
537 | ShellPrintEx(-1, -1, L"%s", HiiResultOk);\r | |
538 | }\r | |
539 | \r | |
540 | SHELL_FREE_NON_NULL(DestPath);\r | |
541 | SHELL_FREE_NON_NULL(HiiOutput);\r | |
542 | SHELL_FREE_NON_NULL(HiiResultOk);\r | |
590c3cb1 | 543 | if (Resp == NULL) {\r |
a405b86d | 544 | SHELL_FREE_NON_NULL(Response);\r |
545 | }\r | |
546 | \r | |
547 | return (ShellStatus);\r | |
f06be00e | 548 | \r |
a405b86d | 549 | }\r |
550 | \r | |
b54fd049 | 551 | /**\r |
552 | Validate and if successful copy all the files from the list into \r | |
553 | destination directory.\r | |
554 | \r | |
555 | @param[in] FileList The list of files to copy.\r | |
556 | @param[in] DestDir The directory to copy files to.\r | |
557 | @param[in] SilentMode TRUE to eliminate screen output.\r | |
558 | @param[in] RecursiveMode TRUE to copy directories.\r | |
559 | \r | |
560 | @retval SHELL_INVALID_PARAMETER A parameter was invalid.\r | |
561 | @retval SHELL_SUCCESS The operation was successful.\r | |
562 | **/\r | |
a405b86d | 563 | SHELL_STATUS\r |
564 | EFIAPI\r | |
565 | ProcessValidateAndCopyFiles(\r | |
566 | IN EFI_SHELL_FILE_INFO *FileList,\r | |
567 | IN CONST CHAR16 *DestDir,\r | |
568 | IN BOOLEAN SilentMode,\r | |
569 | IN BOOLEAN RecursiveMode\r | |
570 | )\r | |
571 | {\r | |
572 | SHELL_STATUS ShellStatus;\r | |
573 | EFI_SHELL_FILE_INFO *List;\r | |
a405b86d | 574 | EFI_FILE_INFO *FileInfo;\r |
ac8783c8 | 575 | CHAR16 *FullName;\r |
a405b86d | 576 | \r |
ac8783c8 JC |
577 | List = NULL;\r |
578 | FullName = NULL;\r | |
9f56625f | 579 | FileInfo = NULL;\r |
a405b86d | 580 | \r |
e755a4ca | 581 | ShellOpenFileMetaArg((CHAR16*)DestDir, EFI_FILE_MODE_READ, &List);\r |
a405b86d | 582 | if (List != NULL && List->Link.ForwardLink != List->Link.BackLink) {\r |
583 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_MARG_ERROR), gShellLevel2HiiHandle, DestDir);\r | |
584 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
585 | ShellCloseFileMetaArg(&List);\r | |
586 | } else if (List != NULL) {\r | |
a405b86d | 587 | ASSERT(((EFI_SHELL_FILE_INFO *)List->Link.ForwardLink) != NULL);\r |
588 | ASSERT(((EFI_SHELL_FILE_INFO *)List->Link.ForwardLink)->FullName != NULL);\r | |
a405b86d | 589 | FileInfo = gEfiShellProtocol->GetFileInfo(((EFI_SHELL_FILE_INFO *)List->Link.ForwardLink)->Handle);\r |
590 | ASSERT(FileInfo != NULL);\r | |
ac8783c8 JC |
591 | StrnCatGrow(&FullName, NULL, ((EFI_SHELL_FILE_INFO *)List->Link.ForwardLink)->FullName, 0);\r |
592 | ShellCloseFileMetaArg(&List);\r | |
a405b86d | 593 | if ((FileInfo->Attribute & EFI_FILE_READ_ONLY) == 0) {\r |
ac8783c8 | 594 | ShellStatus = ValidateAndCopyFiles(FileList, FullName, SilentMode, RecursiveMode, NULL);\r |
a405b86d | 595 | } else {\r |
596 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DEST_ERROR), gShellLevel2HiiHandle);\r | |
597 | ShellStatus = SHELL_ACCESS_DENIED;\r | |
598 | }\r | |
a405b86d | 599 | } else {\r |
ac8783c8 | 600 | ShellCloseFileMetaArg(&List);\r |
ed053afe | 601 | ShellStatus = ValidateAndCopyFiles(FileList, DestDir, SilentMode, RecursiveMode, NULL);\r |
a405b86d | 602 | }\r |
603 | \r | |
ac8783c8 JC |
604 | SHELL_FREE_NON_NULL(FileInfo);\r |
605 | SHELL_FREE_NON_NULL(FullName);\r | |
a405b86d | 606 | return (ShellStatus);\r |
607 | }\r | |
608 | \r | |
609 | STATIC CONST SHELL_PARAM_ITEM ParamList[] = {\r | |
610 | {L"-r", TypeFlag},\r | |
611 | {L"-q", TypeFlag},\r | |
612 | {NULL, TypeMax}\r | |
613 | };\r | |
614 | \r | |
615 | /**\r | |
616 | Function for 'cp' command.\r | |
617 | \r | |
618 | @param[in] ImageHandle Handle to the Image (NULL if Internal).\r | |
619 | @param[in] SystemTable Pointer to the System Table (NULL if Internal).\r | |
620 | **/\r | |
621 | SHELL_STATUS\r | |
622 | EFIAPI\r | |
623 | ShellCommandRunCp (\r | |
624 | IN EFI_HANDLE ImageHandle,\r | |
625 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
626 | )\r | |
627 | {\r | |
628 | EFI_STATUS Status;\r | |
629 | LIST_ENTRY *Package;\r | |
630 | CHAR16 *ProblemParam;\r | |
631 | SHELL_STATUS ShellStatus;\r | |
632 | UINTN ParamCount;\r | |
633 | UINTN LoopCounter;\r | |
634 | EFI_SHELL_FILE_INFO *FileList;\r | |
635 | BOOLEAN SilentMode;\r | |
636 | BOOLEAN RecursiveMode;\r | |
637 | CONST CHAR16 *Cwd;\r | |
638 | \r | |
639 | ProblemParam = NULL;\r | |
640 | ShellStatus = SHELL_SUCCESS;\r | |
641 | ParamCount = 0;\r | |
642 | FileList = NULL;\r | |
643 | \r | |
644 | //\r | |
645 | // initialize the shell lib (we must be in non-auto-init...)\r | |
646 | //\r | |
647 | Status = ShellInitialize();\r | |
648 | ASSERT_EFI_ERROR(Status);\r | |
649 | \r | |
650 | Status = CommandInit();\r | |
651 | ASSERT_EFI_ERROR(Status);\r | |
652 | \r | |
653 | //\r | |
654 | // parse the command line\r | |
655 | //\r | |
656 | Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r | |
657 | if (EFI_ERROR(Status)) {\r | |
658 | if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r | |
659 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, ProblemParam);\r | |
660 | FreePool(ProblemParam);\r | |
661 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
662 | } else {\r | |
663 | ASSERT(FALSE);\r | |
664 | }\r | |
665 | } else {\r | |
666 | //\r | |
667 | // check for "-?"\r | |
668 | //\r | |
669 | if (ShellCommandLineGetFlag(Package, L"-?")) {\r | |
670 | ASSERT(FALSE);\r | |
671 | }\r | |
672 | \r | |
673 | //\r | |
674 | // Initialize SilentMode and RecursiveMode\r | |
675 | //\r | |
676 | if (gEfiShellProtocol->BatchIsActive()) {\r | |
677 | SilentMode = TRUE;\r | |
678 | } else {\r | |
679 | SilentMode = ShellCommandLineGetFlag(Package, L"-q");\r | |
680 | }\r | |
681 | RecursiveMode = ShellCommandLineGetFlag(Package, L"-r");\r | |
682 | \r | |
683 | switch (ParamCount = ShellCommandLineGetCount(Package)) {\r | |
684 | case 0:\r | |
685 | case 1:\r | |
686 | //\r | |
687 | // we have insufficient parameters\r | |
688 | //\r | |
689 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel2HiiHandle);\r | |
690 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
691 | break;\r | |
692 | case 2:\r | |
693 | //\r | |
694 | // must have valid CWD for single parameter...\r | |
695 | //\r | |
696 | Cwd = ShellGetCurrentDir(NULL);\r | |
697 | if (Cwd == NULL){\r | |
698 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle);\r | |
699 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
700 | } else {\r | |
701 | Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, 1), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);\r | |
702 | if (FileList == NULL || IsListEmpty(&FileList->Link) || EFI_ERROR(Status)) {\r | |
703 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, 1));\r | |
704 | ShellStatus = SHELL_NOT_FOUND;\r | |
705 | } else {\r | |
706 | ShellStatus = ProcessValidateAndCopyFiles(FileList, Cwd, SilentMode, RecursiveMode);\r | |
707 | }\r | |
708 | }\r | |
709 | \r | |
710 | break;\r | |
711 | default:\r | |
712 | //\r | |
713 | // Make a big list of all the files...\r | |
714 | //\r | |
715 | for (ParamCount--, LoopCounter = 1 ; LoopCounter < ParamCount && ShellStatus == SHELL_SUCCESS ; LoopCounter++) {\r | |
716 | if (ShellGetExecutionBreakFlag()) {\r | |
717 | break;\r | |
718 | }\r | |
719 | Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, LoopCounter), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);\r | |
720 | if (EFI_ERROR(Status) || FileList == NULL || IsListEmpty(&FileList->Link)) {\r | |
b2bf9735 | 721 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, LoopCounter));\r |
a405b86d | 722 | ShellStatus = SHELL_NOT_FOUND;\r |
723 | }\r | |
724 | }\r | |
b2bf9735 | 725 | if (ShellStatus != SHELL_SUCCESS) {\r |
a405b86d | 726 | Status = ShellCloseFileMetaArg(&FileList);\r |
b2bf9735 | 727 | } else {\r |
728 | //\r | |
729 | // now copy them all...\r | |
730 | //\r | |
731 | if (FileList != NULL && !IsListEmpty(&FileList->Link)) {\r | |
ab94587a | 732 | ShellStatus = ProcessValidateAndCopyFiles(FileList, PathCleanUpDirectories((CHAR16*)ShellCommandLineGetRawValue(Package, ParamCount)), SilentMode, RecursiveMode);\r |
b2bf9735 | 733 | Status = ShellCloseFileMetaArg(&FileList);\r |
734 | if (EFI_ERROR(Status) && ShellStatus == SHELL_SUCCESS) {\r | |
735 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_ERR_FILE), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, ParamCount), ShellStatus|MAX_BIT);\r | |
736 | ShellStatus = SHELL_ACCESS_DENIED;\r | |
737 | }\r | |
a405b86d | 738 | }\r |
739 | }\r | |
a405b86d | 740 | break;\r |
741 | } // switch on parameter count\r | |
742 | \r | |
743 | if (FileList != NULL) {\r | |
744 | ShellCloseFileMetaArg(&FileList);\r | |
745 | }\r | |
746 | \r | |
747 | //\r | |
748 | // free the command line package\r | |
749 | //\r | |
750 | ShellCommandLineFreeVarList (Package);\r | |
751 | }\r | |
752 | \r | |
753 | if (ShellGetExecutionBreakFlag()) {\r | |
754 | return (SHELL_ABORTED);\r | |
755 | }\r | |
756 | \r | |
757 | return (ShellStatus);\r | |
758 | }\r | |
759 | \r |