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a405b86d | 1 | /** @file\r |
2 | Main file for cp shell level 2 function.\r | |
3 | \r | |
c011b6c9 | 4 | (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>\r |
12dcad5b | 5 | Copyright (c) 2009 - 2019, Intel Corporation. All rights reserved.<BR>\r |
56ba3746 | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
a405b86d | 7 | \r |
8 | **/\r | |
9 | \r | |
10 | #include "UefiShellLevel2CommandsLib.h"\r | |
f06be00e | 11 | #include <Guid/FileSystemInfo.h>\r |
12 | #include <Guid/FileSystemVolumeLabelInfo.h>\r | |
a405b86d | 13 | \r |
b54fd049 | 14 | /**\r |
15 | Function to take a list of files to copy and a destination location and do\r | |
16 | the verification and copying of those files to that location. This function\r | |
17 | will report any errors to the user and halt.\r | |
18 | \r | |
19 | @param[in] FileList A LIST_ENTRY* based list of files to move.\r | |
20 | @param[in] DestDir The destination location.\r | |
21 | @param[in] SilentMode TRUE to eliminate screen output.\r | |
22 | @param[in] RecursiveMode TRUE to copy directories.\r | |
23 | @param[in] Resp The response to the overwrite query (if always).\r | |
24 | \r | |
25 | @retval SHELL_SUCCESS the files were all moved.\r | |
26 | @retval SHELL_INVALID_PARAMETER a parameter was invalid\r | |
27 | @retval SHELL_SECURITY_VIOLATION a security violation ocurred\r | |
28 | @retval SHELL_WRITE_PROTECTED the destination was write protected\r | |
29 | @retval SHELL_OUT_OF_RESOURCES a memory allocation failed\r | |
30 | **/\r | |
a405b86d | 31 | SHELL_STATUS\r |
a405b86d | 32 | ValidateAndCopyFiles(\r |
33 | IN CONST EFI_SHELL_FILE_INFO *FileList,\r | |
34 | IN CONST CHAR16 *DestDir,\r | |
35 | IN BOOLEAN SilentMode,\r | |
36 | IN BOOLEAN RecursiveMode,\r | |
37 | IN VOID **Resp\r | |
38 | );\r | |
39 | \r | |
40 | /**\r | |
41 | Function to Copy one file to another location\r | |
42 | \r | |
43 | If the destination exists the user will be prompted and the result put into *resp\r | |
44 | \r | |
45 | @param[in] Source pointer to source file name\r | |
46 | @param[in] Dest pointer to destination file name\r | |
47 | @param[out] Resp pointer to response from question. Pass back on looped calling\r | |
48 | @param[in] SilentMode whether to run in quiet mode or not\r | |
bf6bbc21 | 49 | @param[in] CmdName Source command name requesting single file copy\r |
a405b86d | 50 | \r |
51 | @retval SHELL_SUCCESS The source file was copied to the destination\r | |
52 | **/\r | |
53 | SHELL_STATUS\r | |
a405b86d | 54 | CopySingleFile(\r |
55 | IN CONST CHAR16 *Source,\r | |
56 | IN CONST CHAR16 *Dest,\r | |
57 | OUT VOID **Resp,\r | |
bf6bbc21 TS |
58 | IN BOOLEAN SilentMode,\r |
59 | IN CONST CHAR16 *CmdName\r | |
a405b86d | 60 | )\r |
61 | {\r | |
f06be00e | 62 | VOID *Response;\r |
63 | UINTN ReadSize;\r | |
64 | SHELL_FILE_HANDLE SourceHandle;\r | |
65 | SHELL_FILE_HANDLE DestHandle;\r | |
66 | EFI_STATUS Status;\r | |
67 | VOID *Buffer;\r | |
68 | CHAR16 *TempName;\r | |
69 | UINTN Size;\r | |
70 | EFI_SHELL_FILE_INFO *List;\r | |
71 | SHELL_STATUS ShellStatus;\r | |
72 | UINT64 SourceFileSize;\r | |
73 | UINT64 DestFileSize;\r | |
74 | EFI_FILE_PROTOCOL *DestVolumeFP;\r | |
75 | EFI_FILE_SYSTEM_INFO *DestVolumeInfo;\r | |
76 | UINTN DestVolumeInfoSize;\r | |
a405b86d | 77 | \r |
78 | ASSERT(Resp != NULL);\r | |
79 | \r | |
f06be00e | 80 | SourceHandle = NULL;\r |
81 | DestHandle = NULL;\r | |
82 | Response = *Resp;\r | |
83 | List = NULL;\r | |
84 | DestVolumeInfo = NULL;\r | |
e755a4ca | 85 | ShellStatus = SHELL_SUCCESS;\r |
a405b86d | 86 | \r |
433a21cb | 87 | ReadSize = PcdGet32(PcdShellFileOperationSize);\r |
a405b86d | 88 | // Why bother copying a file to itself\r |
89 | if (StrCmp(Source, Dest) == 0) {\r | |
90 | return (SHELL_SUCCESS);\r | |
91 | }\r | |
92 | \r | |
a405b86d | 93 | //\r |
94 | // if the destination file existed check response and possibly prompt user\r | |
95 | //\r | |
ac8783c8 | 96 | if (ShellFileExists(Dest) == EFI_SUCCESS) {\r |
a405b86d | 97 | if (Response == NULL && !SilentMode) {\r |
b54fd049 | 98 | Status = ShellPromptForResponseHii(ShellPromptResponseTypeYesNoAllCancel, STRING_TOKEN (STR_GEN_DEST_EXIST_OVR), gShellLevel2HiiHandle, &Response);\r |
a405b86d | 99 | }\r |
100 | //\r | |
101 | // possibly return based on response\r | |
102 | //\r | |
103 | if (!SilentMode) {\r | |
12dcad5b ZG |
104 | if (Response == NULL) {\r |
105 | return SHELL_ABORTED;\r | |
106 | }\r | |
a405b86d | 107 | switch (*(SHELL_PROMPT_RESPONSE*)Response) {\r |
108 | case ShellPromptResponseNo:\r | |
109 | //\r | |
110 | // return success here so we dont stop the process\r | |
111 | //\r | |
112 | return (SHELL_SUCCESS);\r | |
113 | case ShellPromptResponseCancel:\r | |
114 | *Resp = Response;\r | |
115 | //\r | |
116 | // indicate to stop everything\r | |
117 | //\r | |
118 | return (SHELL_ABORTED);\r | |
119 | case ShellPromptResponseAll:\r | |
120 | *Resp = Response;\r | |
121 | case ShellPromptResponseYes:\r | |
122 | break;\r | |
e9723321 | 123 | default:\r |
124 | return SHELL_ABORTED;\r | |
a405b86d | 125 | }\r |
126 | }\r | |
127 | }\r | |
128 | \r | |
129 | if (ShellIsDirectory(Source) == EFI_SUCCESS) {\r | |
130 | Status = ShellCreateDirectory(Dest, &DestHandle);\r | |
131 | if (EFI_ERROR(Status)) {\r | |
ba0014b9 | 132 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DEST_DIR_FAIL), gShellLevel2HiiHandle, CmdName, Dest);\r |
a405b86d | 133 | return (SHELL_ACCESS_DENIED);\r |
134 | }\r | |
135 | \r | |
136 | //\r | |
137 | // Now copy all the files under the directory...\r | |
138 | //\r | |
139 | TempName = NULL;\r | |
f06be00e | 140 | Size = 0;\r |
a405b86d | 141 | StrnCatGrow(&TempName, &Size, Source, 0);\r |
142 | StrnCatGrow(&TempName, &Size, L"\\*", 0);\r | |
7dd05623 | 143 | if (TempName != NULL) {\r |
144 | ShellOpenFileMetaArg((CHAR16*)TempName, EFI_FILE_MODE_READ, &List);\r | |
145 | *TempName = CHAR_NULL;\r | |
146 | StrnCatGrow(&TempName, &Size, Dest, 0);\r | |
147 | StrnCatGrow(&TempName, &Size, L"\\", 0);\r | |
148 | ShellStatus = ValidateAndCopyFiles(List, TempName, SilentMode, TRUE, Resp);\r | |
149 | ShellCloseFileMetaArg(&List);\r | |
150 | SHELL_FREE_NON_NULL(TempName);\r | |
151 | Size = 0;\r | |
152 | }\r | |
a405b86d | 153 | } else {\r |
ac8783c8 | 154 | Status = ShellDeleteFileByName(Dest);\r |
a405b86d | 155 | \r |
ac8783c8 JC |
156 | //\r |
157 | // open file with create enabled\r | |
158 | //\r | |
159 | Status = ShellOpenFileByName(Dest, &DestHandle, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE|EFI_FILE_MODE_CREATE, 0);\r | |
160 | if (EFI_ERROR(Status)) {\r | |
ba0014b9 | 161 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DEST_OPEN_FAIL), gShellLevel2HiiHandle, CmdName, Dest);\r |
ac8783c8 JC |
162 | return (SHELL_ACCESS_DENIED);\r |
163 | }\r | |
f06be00e | 164 | \r |
ac8783c8 JC |
165 | //\r |
166 | // open source file\r | |
167 | //\r | |
2ce97925 OM |
168 | Status = ShellOpenFileByName (Source, &SourceHandle, EFI_FILE_MODE_READ, 0);\r |
169 | if (EFI_ERROR (Status)) {\r | |
170 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_CP_SRC_OPEN_FAIL), gShellLevel2HiiHandle, CmdName, Source);\r | |
171 | return (SHELL_ACCESS_DENIED);\r | |
172 | }\r | |
f06be00e | 173 | \r |
ac8783c8 JC |
174 | //\r |
175 | //get file size of source file and freespace available on destination volume\r | |
176 | //\r | |
177 | ShellGetFileSize(SourceHandle, &SourceFileSize);\r | |
178 | ShellGetFileSize(DestHandle, &DestFileSize);\r | |
f06be00e | 179 | \r |
ac8783c8 JC |
180 | //\r |
181 | //if the destination file already exists then it will be replaced, meaning the sourcefile effectively needs less storage space\r | |
182 | //\r | |
183 | if(DestFileSize < SourceFileSize){\r | |
184 | SourceFileSize -= DestFileSize;\r | |
185 | } else {\r | |
186 | SourceFileSize = 0;\r | |
187 | }\r | |
188 | \r | |
189 | //\r | |
190 | //get the system volume info to check the free space\r | |
191 | //\r | |
192 | DestVolumeFP = ConvertShellHandleToEfiFileProtocol(DestHandle);\r | |
193 | DestVolumeInfo = NULL;\r | |
194 | DestVolumeInfoSize = 0;\r | |
195 | Status = DestVolumeFP->GetInfo(\r | |
196 | DestVolumeFP,\r | |
197 | &gEfiFileSystemInfoGuid,\r | |
198 | &DestVolumeInfoSize,\r | |
199 | DestVolumeInfo\r | |
200 | );\r | |
201 | \r | |
202 | if (Status == EFI_BUFFER_TOO_SMALL) {\r | |
203 | DestVolumeInfo = AllocateZeroPool(DestVolumeInfoSize);\r | |
f06be00e | 204 | Status = DestVolumeFP->GetInfo(\r |
205 | DestVolumeFP,\r | |
206 | &gEfiFileSystemInfoGuid,\r | |
207 | &DestVolumeInfoSize,\r | |
208 | DestVolumeInfo\r | |
209 | );\r | |
ac8783c8 | 210 | }\r |
f06be00e | 211 | \r |
ac8783c8 JC |
212 | //\r |
213 | //check if enough space available on destination drive to complete copy\r | |
214 | //\r | |
215 | if (DestVolumeInfo!= NULL && (DestVolumeInfo->FreeSpace < SourceFileSize)) {\r | |
f06be00e | 216 | //\r |
ac8783c8 | 217 | //not enough space on destination directory to copy file\r |
f06be00e | 218 | //\r |
f06be00e | 219 | SHELL_FREE_NON_NULL(DestVolumeInfo);\r |
ba0014b9 | 220 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_CPY_FAIL), gShellLevel2HiiHandle, CmdName);\r |
ac8783c8 JC |
221 | return(SHELL_VOLUME_FULL);\r |
222 | } else {\r | |
223 | //\r | |
224 | // copy data between files\r | |
225 | //\r | |
226 | Buffer = AllocateZeroPool(ReadSize);\r | |
0b34dc13 RN |
227 | if (Buffer == NULL) {\r |
228 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_OUT_MEM), gShellLevel2HiiHandle, CmdName);\r | |
229 | return SHELL_OUT_OF_RESOURCES;\r | |
230 | }\r | |
ac8783c8 JC |
231 | while (ReadSize == PcdGet32(PcdShellFileOperationSize) && !EFI_ERROR(Status)) {\r |
232 | Status = ShellReadFile(SourceHandle, &ReadSize, Buffer);\r | |
f3a14a0f SQ |
233 | if (!EFI_ERROR(Status)) {\r |
234 | Status = ShellWriteFile(DestHandle, &ReadSize, Buffer);\r | |
235 | if (EFI_ERROR(Status)) {\r | |
236 | ShellStatus = (SHELL_STATUS) (Status & (~MAX_BIT));\r | |
ba0014b9 | 237 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_CPY_WRITE_ERROR), gShellLevel2HiiHandle, CmdName, Dest);\r |
f3a14a0f SQ |
238 | break;\r |
239 | }\r | |
240 | } else {\r | |
241 | ShellStatus = (SHELL_STATUS) (Status & (~MAX_BIT));\r | |
ba0014b9 | 242 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_CPY_READ_ERROR), gShellLevel2HiiHandle, CmdName, Source);\r |
f3a14a0f SQ |
243 | break;\r |
244 | }\r | |
ac8783c8 | 245 | }\r |
a405b86d | 246 | }\r |
ac8783c8 JC |
247 | SHELL_FREE_NON_NULL(DestVolumeInfo);\r |
248 | }\r | |
ba0014b9 | 249 | \r |
a405b86d | 250 | //\r |
251 | // close files\r | |
252 | //\r | |
253 | if (DestHandle != NULL) {\r | |
254 | ShellCloseFile(&DestHandle);\r | |
255 | DestHandle = NULL;\r | |
256 | }\r | |
257 | if (SourceHandle != NULL) {\r | |
258 | ShellCloseFile(&SourceHandle);\r | |
259 | SourceHandle = NULL;\r | |
260 | }\r | |
261 | \r | |
262 | //\r | |
263 | // return\r | |
264 | //\r | |
e755a4ca | 265 | return ShellStatus;\r |
a405b86d | 266 | }\r |
267 | \r | |
268 | /**\r | |
269 | function to take a list of files to copy and a destination location and do\r | |
270 | the verification and copying of those files to that location. This function\r | |
271 | will report any errors to the user and halt.\r | |
272 | \r | |
273 | The key is to have this function called ONLY once. this allows for the parameter\r | |
274 | verification to happen correctly.\r | |
275 | \r | |
b54fd049 | 276 | @param[in] FileList A LIST_ENTRY* based list of files to move.\r |
277 | @param[in] DestDir The destination location.\r | |
278 | @param[in] SilentMode TRUE to eliminate screen output.\r | |
279 | @param[in] RecursiveMode TRUE to copy directories.\r | |
280 | @param[in] Resp The response to the overwrite query (if always).\r | |
a405b86d | 281 | \r |
282 | @retval SHELL_SUCCESS the files were all moved.\r | |
283 | @retval SHELL_INVALID_PARAMETER a parameter was invalid\r | |
284 | @retval SHELL_SECURITY_VIOLATION a security violation ocurred\r | |
285 | @retval SHELL_WRITE_PROTECTED the destination was write protected\r | |
286 | @retval SHELL_OUT_OF_RESOURCES a memory allocation failed\r | |
287 | **/\r | |
288 | SHELL_STATUS\r | |
a405b86d | 289 | ValidateAndCopyFiles(\r |
290 | IN CONST EFI_SHELL_FILE_INFO *FileList,\r | |
291 | IN CONST CHAR16 *DestDir,\r | |
292 | IN BOOLEAN SilentMode,\r | |
293 | IN BOOLEAN RecursiveMode,\r | |
294 | IN VOID **Resp\r | |
295 | )\r | |
296 | {\r | |
297 | CHAR16 *HiiOutput;\r | |
298 | CHAR16 *HiiResultOk;\r | |
299 | CONST EFI_SHELL_FILE_INFO *Node;\r | |
300 | SHELL_STATUS ShellStatus;\r | |
0960ba17 | 301 | EFI_STATUS Status;\r |
a405b86d | 302 | CHAR16 *DestPath;\r |
303 | VOID *Response;\r | |
e1044f80 | 304 | UINTN PathSize;\r |
a405b86d | 305 | CONST CHAR16 *Cwd;\r |
a405b86d | 306 | UINTN NewSize;\r |
0960ba17 | 307 | CHAR16 *CleanFilePathStr;\r |
a405b86d | 308 | \r |
309 | if (Resp == NULL) {\r | |
310 | Response = NULL;\r | |
311 | } else {\r | |
312 | Response = *Resp;\r | |
313 | }\r | |
314 | \r | |
715096c2 QS |
315 | DestPath = NULL;\r |
316 | ShellStatus = SHELL_SUCCESS;\r | |
317 | PathSize = 0;\r | |
318 | Cwd = ShellGetCurrentDir(NULL);\r | |
319 | CleanFilePathStr = NULL;\r | |
a405b86d | 320 | \r |
321 | ASSERT(FileList != NULL);\r | |
322 | ASSERT(DestDir != NULL);\r | |
323 | \r | |
ba0014b9 | 324 | \r |
0960ba17 QS |
325 | Status = ShellLevel2StripQuotes (DestDir, &CleanFilePathStr);\r |
326 | if (EFI_ERROR (Status)) {\r | |
327 | if (Status == EFI_OUT_OF_RESOURCES) {\r | |
328 | return SHELL_OUT_OF_RESOURCES;\r | |
329 | } else {\r | |
330 | return SHELL_INVALID_PARAMETER;\r | |
331 | }\r | |
427d61ad | 332 | }\r |
ba0014b9 | 333 | \r |
427d61ad | 334 | ASSERT (CleanFilePathStr != NULL);\r |
0960ba17 | 335 | \r |
a405b86d | 336 | //\r |
337 | // If we are trying to copy multiple files... make sure we got a directory for the target...\r | |
338 | //\r | |
0960ba17 | 339 | if (EFI_ERROR(ShellIsDirectory(CleanFilePathStr)) && FileList->Link.ForwardLink != FileList->Link.BackLink) {\r |
a405b86d | 340 | //\r |
341 | // Error for destination not a directory\r | |
342 | //\r | |
ba0014b9 | 343 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NOT_DIR), gShellLevel2HiiHandle, L"cp", CleanFilePathStr);\r |
0960ba17 | 344 | FreePool (CleanFilePathStr);\r |
a405b86d | 345 | return (SHELL_INVALID_PARAMETER);\r |
346 | }\r | |
347 | for (Node = (EFI_SHELL_FILE_INFO *)GetFirstNode(&FileList->Link)\r | |
348 | ; !IsNull(&FileList->Link, &Node->Link)\r | |
349 | ; Node = (EFI_SHELL_FILE_INFO *)GetNextNode(&FileList->Link, &Node->Link)\r | |
f06be00e | 350 | ){\r |
a405b86d | 351 | //\r |
352 | // skip the directory traversing stuff...\r | |
353 | //\r | |
354 | if (StrCmp(Node->FileName, L".") == 0 || StrCmp(Node->FileName, L"..") == 0) {\r | |
355 | continue;\r | |
356 | }\r | |
357 | \r | |
0960ba17 | 358 | NewSize = StrSize(CleanFilePathStr);\r |
b54fd049 | 359 | NewSize += StrSize(Node->FullName);\r |
fbd2dfad | 360 | NewSize += (Cwd == NULL)? 0 : (StrSize(Cwd) + sizeof(CHAR16));\r |
e1044f80 JC |
361 | if (NewSize > PathSize) {\r |
362 | PathSize = NewSize;\r | |
a405b86d | 363 | }\r |
364 | \r | |
365 | //\r | |
366 | // Make sure got -r if required\r | |
367 | //\r | |
368 | if (!RecursiveMode && !EFI_ERROR(ShellIsDirectory(Node->FullName))) {\r | |
ba0014b9 | 369 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DIR_REQ), gShellLevel2HiiHandle, L"cp");\r |
0960ba17 | 370 | FreePool (CleanFilePathStr);\r |
a405b86d | 371 | return (SHELL_INVALID_PARAMETER);\r |
372 | }\r | |
373 | \r | |
374 | //\r | |
375 | // make sure got dest as dir if needed\r | |
376 | //\r | |
0960ba17 | 377 | if (!EFI_ERROR(ShellIsDirectory(Node->FullName)) && EFI_ERROR(ShellIsDirectory(CleanFilePathStr))) {\r |
a405b86d | 378 | //\r |
379 | // Error for destination not a directory\r | |
380 | //\r | |
ba0014b9 | 381 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NOT_DIR), gShellLevel2HiiHandle, L"cp", CleanFilePathStr);\r |
0960ba17 | 382 | FreePool (CleanFilePathStr);\r |
a405b86d | 383 | return (SHELL_INVALID_PARAMETER);\r |
384 | }\r | |
385 | }\r | |
386 | \r | |
387 | HiiOutput = HiiGetString (gShellLevel2HiiHandle, STRING_TOKEN (STR_CP_OUTPUT), NULL);\r | |
388 | HiiResultOk = HiiGetString (gShellLevel2HiiHandle, STRING_TOKEN (STR_GEN_RES_OK), NULL);\r | |
e1044f80 | 389 | DestPath = AllocateZeroPool(PathSize);\r |
a405b86d | 390 | \r |
3e082d58 | 391 | if (DestPath == NULL || HiiOutput == NULL || HiiResultOk == NULL) {\r |
9ea69f8a | 392 | SHELL_FREE_NON_NULL(DestPath);\r |
393 | SHELL_FREE_NON_NULL(HiiOutput);\r | |
394 | SHELL_FREE_NON_NULL(HiiResultOk);\r | |
0960ba17 | 395 | FreePool (CleanFilePathStr);\r |
9ea69f8a | 396 | return (SHELL_OUT_OF_RESOURCES);\r |
397 | }\r | |
398 | \r | |
a405b86d | 399 | //\r |
400 | // Go through the list of files to copy...\r | |
401 | //\r | |
402 | for (Node = (EFI_SHELL_FILE_INFO *)GetFirstNode(&FileList->Link)\r | |
403 | ; !IsNull(&FileList->Link, &Node->Link)\r | |
404 | ; Node = (EFI_SHELL_FILE_INFO *)GetNextNode(&FileList->Link, &Node->Link)\r | |
f06be00e | 405 | ){\r |
a405b86d | 406 | if (ShellGetExecutionBreakFlag()) {\r |
407 | break;\r | |
408 | }\r | |
409 | ASSERT(Node->FileName != NULL);\r | |
410 | ASSERT(Node->FullName != NULL);\r | |
411 | \r | |
412 | //\r | |
413 | // skip the directory traversing stuff...\r | |
414 | //\r | |
415 | if (StrCmp(Node->FileName, L".") == 0 || StrCmp(Node->FileName, L"..") == 0) {\r | |
416 | continue;\r | |
417 | }\r | |
418 | \r | |
419 | if (FileList->Link.ForwardLink == FileList->Link.BackLink // 1 item\r | |
0960ba17 | 420 | && EFI_ERROR(ShellIsDirectory(CleanFilePathStr)) // not an existing directory\r |
f06be00e | 421 | ) {\r |
0960ba17 | 422 | if (StrStr(CleanFilePathStr, L":") == NULL) {\r |
b54fd049 | 423 | //\r |
424 | // simple copy of a single file\r | |
425 | //\r | |
ed053afe | 426 | if (Cwd != NULL) {\r |
e75390f0 | 427 | StrCpyS(DestPath, PathSize / sizeof(CHAR16), Cwd);\r |
fbd2dfad | 428 | StrCatS(DestPath, PathSize / sizeof(CHAR16), L"\\");\r |
ed053afe | 429 | } else {\r |
ba0014b9 | 430 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_DIR_NF), gShellLevel2HiiHandle, L"cp", CleanFilePathStr);\r |
0960ba17 | 431 | FreePool (CleanFilePathStr);\r |
ed053afe ED |
432 | return (SHELL_INVALID_PARAMETER);\r |
433 | }\r | |
0960ba17 | 434 | if (DestPath[StrLen(DestPath)-1] != L'\\' && CleanFilePathStr[0] != L'\\') {\r |
e75390f0 | 435 | StrCatS(DestPath, PathSize / sizeof(CHAR16), L"\\");\r |
0960ba17 | 436 | } else if (DestPath[StrLen(DestPath)-1] == L'\\' && CleanFilePathStr[0] == L'\\') {\r |
b54fd049 | 437 | ((CHAR16*)DestPath)[StrLen(DestPath)-1] = CHAR_NULL;\r |
438 | }\r | |
e75390f0 | 439 | StrCatS(DestPath, PathSize/sizeof(CHAR16), CleanFilePathStr);\r |
b54fd049 | 440 | } else {\r |
e75390f0 | 441 | StrCpyS(DestPath, PathSize/sizeof(CHAR16), CleanFilePathStr);\r |
a405b86d | 442 | }\r |
a405b86d | 443 | } else {\r |
444 | //\r | |
445 | // we have multiple files or a directory in the DestDir\r | |
446 | //\r | |
ba0014b9 | 447 | \r |
1fc3749d | 448 | //\r |
449 | // Check for leading slash\r | |
450 | //\r | |
0960ba17 | 451 | if (CleanFilePathStr[0] == L'\\') {\r |
ed053afe ED |
452 | //\r |
453 | // Copy to the root of CWD\r | |
454 | //\r | |
455 | if (Cwd != NULL) {\r | |
e75390f0 | 456 | StrCpyS(DestPath, PathSize/sizeof(CHAR16), Cwd);\r |
fbd2dfad | 457 | StrCatS(DestPath, PathSize/sizeof(CHAR16), L"\\");\r |
ed053afe | 458 | } else {\r |
ba0014b9 | 459 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_DIR_NF), gShellLevel2HiiHandle, L"cp", CleanFilePathStr);\r |
0960ba17 | 460 | FreePool(CleanFilePathStr);\r |
ed053afe ED |
461 | return (SHELL_INVALID_PARAMETER);\r |
462 | }\r | |
1fc3749d | 463 | while (PathRemoveLastItem(DestPath));\r |
e75390f0 QS |
464 | StrCatS(DestPath, PathSize/sizeof(CHAR16), CleanFilePathStr+1);\r |
465 | StrCatS(DestPath, PathSize/sizeof(CHAR16), Node->FileName);\r | |
0960ba17 | 466 | } else if (StrStr(CleanFilePathStr, L":") == NULL) {\r |
ed053afe | 467 | if (Cwd != NULL) {\r |
e75390f0 | 468 | StrCpyS(DestPath, PathSize/sizeof(CHAR16), Cwd);\r |
fbd2dfad | 469 | StrCatS(DestPath, PathSize/sizeof(CHAR16), L"\\");\r |
ed053afe | 470 | } else {\r |
ba0014b9 | 471 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_DIR_NF), gShellLevel2HiiHandle, L"cp", CleanFilePathStr);\r |
0960ba17 | 472 | FreePool(CleanFilePathStr);\r |
ed053afe ED |
473 | return (SHELL_INVALID_PARAMETER);\r |
474 | }\r | |
0960ba17 | 475 | if (DestPath[StrLen(DestPath)-1] != L'\\' && CleanFilePathStr[0] != L'\\') {\r |
e75390f0 | 476 | StrCatS(DestPath, PathSize/sizeof(CHAR16), L"\\");\r |
0960ba17 | 477 | } else if (DestPath[StrLen(DestPath)-1] == L'\\' && CleanFilePathStr[0] == L'\\') {\r |
a405b86d | 478 | ((CHAR16*)DestPath)[StrLen(DestPath)-1] = CHAR_NULL;\r |
479 | }\r | |
e75390f0 | 480 | StrCatS(DestPath, PathSize/sizeof(CHAR16), CleanFilePathStr);\r |
0960ba17 | 481 | if (CleanFilePathStr[StrLen(CleanFilePathStr)-1] != L'\\' && Node->FileName[0] != L'\\') {\r |
e75390f0 | 482 | StrCatS(DestPath, PathSize/sizeof(CHAR16), L"\\");\r |
0960ba17 | 483 | } else if (CleanFilePathStr[StrLen(CleanFilePathStr)-1] == L'\\' && Node->FileName[0] == L'\\') {\r |
a405b86d | 484 | ((CHAR16*)DestPath)[StrLen(DestPath)-1] = CHAR_NULL;\r |
485 | }\r | |
e75390f0 | 486 | StrCatS(DestPath, PathSize/sizeof(CHAR16), Node->FileName);\r |
a405b86d | 487 | \r |
488 | } else {\r | |
e75390f0 | 489 | StrCpyS(DestPath, PathSize/sizeof(CHAR16), CleanFilePathStr);\r |
0960ba17 | 490 | if (CleanFilePathStr[StrLen(CleanFilePathStr)-1] != L'\\' && Node->FileName[0] != L'\\') {\r |
e75390f0 | 491 | StrCatS(DestPath, PathSize/sizeof(CHAR16), L"\\");\r |
0960ba17 QS |
492 | } else if (CleanFilePathStr[StrLen(CleanFilePathStr)-1] == L'\\' && Node->FileName[0] == L'\\') {\r |
493 | ((CHAR16*)CleanFilePathStr)[StrLen(CleanFilePathStr)-1] = CHAR_NULL;\r | |
a405b86d | 494 | }\r |
e75390f0 | 495 | StrCatS(DestPath, PathSize/sizeof(CHAR16), Node->FileName);\r |
a405b86d | 496 | }\r |
497 | }\r | |
ba0014b9 | 498 | \r |
a405b86d | 499 | //\r |
500 | // Make sure the path exists\r | |
501 | //\r | |
502 | if (EFI_ERROR(VerifyIntermediateDirectories(DestPath))) {\r | |
ba0014b9 | 503 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DIR_WNF), gShellLevel2HiiHandle, L"cp", DestPath);\r |
a405b86d | 504 | ShellStatus = SHELL_DEVICE_ERROR;\r |
505 | break;\r | |
506 | }\r | |
507 | \r | |
508 | if ( !EFI_ERROR(ShellIsDirectory(Node->FullName))\r | |
509 | && !EFI_ERROR(ShellIsDirectory(DestPath))\r | |
630cb850 | 510 | && StrniCmp(Node->FullName, DestPath, StrLen(DestPath)) == 0\r |
f06be00e | 511 | ){\r |
ba0014b9 | 512 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_SD_PARENT), gShellLevel2HiiHandle, L"cp");\r |
a405b86d | 513 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
514 | break;\r | |
515 | }\r | |
516 | if (StringNoCaseCompare(&Node->FullName, &DestPath) == 0) {\r | |
ba0014b9 | 517 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_SD_SAME), gShellLevel2HiiHandle, L"cp");\r |
a405b86d | 518 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
519 | break;\r | |
520 | }\r | |
521 | \r | |
5051c287 | 522 | if ((StrniCmp(Node->FullName, DestPath, StrLen(Node->FullName)) == 0)\r |
a405b86d | 523 | && (DestPath[StrLen(Node->FullName)] == CHAR_NULL || DestPath[StrLen(Node->FullName)] == L'\\')\r |
f06be00e | 524 | ) {\r |
ba0014b9 | 525 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_SD_SAME), gShellLevel2HiiHandle, L"cp");\r |
a405b86d | 526 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
527 | break;\r | |
528 | }\r | |
529 | \r | |
ab94587a | 530 | PathCleanUpDirectories(DestPath);\r |
a405b86d | 531 | \r |
a737ea73 JC |
532 | if (!SilentMode) {\r |
533 | ShellPrintEx(-1, -1, HiiOutput, Node->FullName, DestPath);\r | |
534 | }\r | |
a405b86d | 535 | \r |
536 | //\r | |
537 | // copy single file...\r | |
538 | //\r | |
bf6bbc21 | 539 | ShellStatus = CopySingleFile(Node->FullName, DestPath, &Response, SilentMode, L"cp");\r |
a405b86d | 540 | if (ShellStatus != SHELL_SUCCESS) {\r |
541 | break;\r | |
542 | }\r | |
543 | }\r | |
544 | if (ShellStatus == SHELL_SUCCESS && Resp == NULL) {\r | |
545 | ShellPrintEx(-1, -1, L"%s", HiiResultOk);\r | |
546 | }\r | |
547 | \r | |
548 | SHELL_FREE_NON_NULL(DestPath);\r | |
549 | SHELL_FREE_NON_NULL(HiiOutput);\r | |
550 | SHELL_FREE_NON_NULL(HiiResultOk);\r | |
a6e84d95 | 551 | SHELL_FREE_NON_NULL(CleanFilePathStr);\r |
590c3cb1 | 552 | if (Resp == NULL) {\r |
a405b86d | 553 | SHELL_FREE_NON_NULL(Response);\r |
554 | }\r | |
555 | \r | |
556 | return (ShellStatus);\r | |
f06be00e | 557 | \r |
a405b86d | 558 | }\r |
559 | \r | |
b54fd049 | 560 | /**\r |
ba0014b9 | 561 | Validate and if successful copy all the files from the list into\r |
b54fd049 | 562 | destination directory.\r |
563 | \r | |
564 | @param[in] FileList The list of files to copy.\r | |
565 | @param[in] DestDir The directory to copy files to.\r | |
566 | @param[in] SilentMode TRUE to eliminate screen output.\r | |
567 | @param[in] RecursiveMode TRUE to copy directories.\r | |
568 | \r | |
569 | @retval SHELL_INVALID_PARAMETER A parameter was invalid.\r | |
570 | @retval SHELL_SUCCESS The operation was successful.\r | |
571 | **/\r | |
a405b86d | 572 | SHELL_STATUS\r |
a405b86d | 573 | ProcessValidateAndCopyFiles(\r |
574 | IN EFI_SHELL_FILE_INFO *FileList,\r | |
575 | IN CONST CHAR16 *DestDir,\r | |
576 | IN BOOLEAN SilentMode,\r | |
577 | IN BOOLEAN RecursiveMode\r | |
578 | )\r | |
579 | {\r | |
580 | SHELL_STATUS ShellStatus;\r | |
581 | EFI_SHELL_FILE_INFO *List;\r | |
a405b86d | 582 | EFI_FILE_INFO *FileInfo;\r |
ac8783c8 | 583 | CHAR16 *FullName;\r |
a405b86d | 584 | \r |
ac8783c8 JC |
585 | List = NULL;\r |
586 | FullName = NULL;\r | |
9f56625f | 587 | FileInfo = NULL;\r |
a405b86d | 588 | \r |
e755a4ca | 589 | ShellOpenFileMetaArg((CHAR16*)DestDir, EFI_FILE_MODE_READ, &List);\r |
a405b86d | 590 | if (List != NULL && List->Link.ForwardLink != List->Link.BackLink) {\r |
ba0014b9 | 591 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_MARG_ERROR), gShellLevel2HiiHandle, L"cp", DestDir);\r |
a405b86d | 592 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
593 | ShellCloseFileMetaArg(&List);\r | |
594 | } else if (List != NULL) {\r | |
a405b86d | 595 | ASSERT(((EFI_SHELL_FILE_INFO *)List->Link.ForwardLink) != NULL);\r |
596 | ASSERT(((EFI_SHELL_FILE_INFO *)List->Link.ForwardLink)->FullName != NULL);\r | |
a405b86d | 597 | FileInfo = gEfiShellProtocol->GetFileInfo(((EFI_SHELL_FILE_INFO *)List->Link.ForwardLink)->Handle);\r |
598 | ASSERT(FileInfo != NULL);\r | |
ac8783c8 JC |
599 | StrnCatGrow(&FullName, NULL, ((EFI_SHELL_FILE_INFO *)List->Link.ForwardLink)->FullName, 0);\r |
600 | ShellCloseFileMetaArg(&List);\r | |
a405b86d | 601 | if ((FileInfo->Attribute & EFI_FILE_READ_ONLY) == 0) {\r |
ac8783c8 | 602 | ShellStatus = ValidateAndCopyFiles(FileList, FullName, SilentMode, RecursiveMode, NULL);\r |
a405b86d | 603 | } else {\r |
ba0014b9 | 604 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_CP_DEST_ERROR), gShellLevel2HiiHandle, L"cp");\r |
a405b86d | 605 | ShellStatus = SHELL_ACCESS_DENIED;\r |
606 | }\r | |
a405b86d | 607 | } else {\r |
ac8783c8 | 608 | ShellCloseFileMetaArg(&List);\r |
ed053afe | 609 | ShellStatus = ValidateAndCopyFiles(FileList, DestDir, SilentMode, RecursiveMode, NULL);\r |
a405b86d | 610 | }\r |
611 | \r | |
ac8783c8 JC |
612 | SHELL_FREE_NON_NULL(FileInfo);\r |
613 | SHELL_FREE_NON_NULL(FullName);\r | |
a405b86d | 614 | return (ShellStatus);\r |
615 | }\r | |
616 | \r | |
617 | STATIC CONST SHELL_PARAM_ITEM ParamList[] = {\r | |
618 | {L"-r", TypeFlag},\r | |
619 | {L"-q", TypeFlag},\r | |
620 | {NULL, TypeMax}\r | |
621 | };\r | |
622 | \r | |
623 | /**\r | |
624 | Function for 'cp' command.\r | |
625 | \r | |
626 | @param[in] ImageHandle Handle to the Image (NULL if Internal).\r | |
627 | @param[in] SystemTable Pointer to the System Table (NULL if Internal).\r | |
628 | **/\r | |
629 | SHELL_STATUS\r | |
630 | EFIAPI\r | |
631 | ShellCommandRunCp (\r | |
632 | IN EFI_HANDLE ImageHandle,\r | |
633 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
634 | )\r | |
635 | {\r | |
636 | EFI_STATUS Status;\r | |
637 | LIST_ENTRY *Package;\r | |
638 | CHAR16 *ProblemParam;\r | |
639 | SHELL_STATUS ShellStatus;\r | |
640 | UINTN ParamCount;\r | |
641 | UINTN LoopCounter;\r | |
642 | EFI_SHELL_FILE_INFO *FileList;\r | |
643 | BOOLEAN SilentMode;\r | |
644 | BOOLEAN RecursiveMode;\r | |
645 | CONST CHAR16 *Cwd;\r | |
fbd2dfad | 646 | CHAR16 *FullCwd;\r |
a405b86d | 647 | \r |
648 | ProblemParam = NULL;\r | |
649 | ShellStatus = SHELL_SUCCESS;\r | |
650 | ParamCount = 0;\r | |
651 | FileList = NULL;\r | |
652 | \r | |
653 | //\r | |
654 | // initialize the shell lib (we must be in non-auto-init...)\r | |
655 | //\r | |
656 | Status = ShellInitialize();\r | |
657 | ASSERT_EFI_ERROR(Status);\r | |
658 | \r | |
659 | Status = CommandInit();\r | |
660 | ASSERT_EFI_ERROR(Status);\r | |
661 | \r | |
662 | //\r | |
663 | // parse the command line\r | |
664 | //\r | |
665 | Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r | |
666 | if (EFI_ERROR(Status)) {\r | |
667 | if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r | |
ba0014b9 | 668 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"cp", ProblemParam);\r |
a405b86d | 669 | FreePool(ProblemParam);\r |
670 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
671 | } else {\r | |
672 | ASSERT(FALSE);\r | |
673 | }\r | |
674 | } else {\r | |
675 | //\r | |
676 | // check for "-?"\r | |
677 | //\r | |
678 | if (ShellCommandLineGetFlag(Package, L"-?")) {\r | |
679 | ASSERT(FALSE);\r | |
680 | }\r | |
681 | \r | |
682 | //\r | |
683 | // Initialize SilentMode and RecursiveMode\r | |
684 | //\r | |
685 | if (gEfiShellProtocol->BatchIsActive()) {\r | |
686 | SilentMode = TRUE;\r | |
687 | } else {\r | |
688 | SilentMode = ShellCommandLineGetFlag(Package, L"-q");\r | |
689 | }\r | |
690 | RecursiveMode = ShellCommandLineGetFlag(Package, L"-r");\r | |
691 | \r | |
692 | switch (ParamCount = ShellCommandLineGetCount(Package)) {\r | |
693 | case 0:\r | |
694 | case 1:\r | |
695 | //\r | |
696 | // we have insufficient parameters\r | |
697 | //\r | |
ba0014b9 | 698 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel2HiiHandle, L"cp");\r |
a405b86d | 699 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
700 | break;\r | |
701 | case 2:\r | |
702 | //\r | |
703 | // must have valid CWD for single parameter...\r | |
704 | //\r | |
705 | Cwd = ShellGetCurrentDir(NULL);\r | |
706 | if (Cwd == NULL){\r | |
ba0014b9 | 707 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle, L"cp");\r |
a405b86d | 708 | ShellStatus = SHELL_INVALID_PARAMETER;\r |
709 | } else {\r | |
710 | Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, 1), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);\r | |
711 | if (FileList == NULL || IsListEmpty(&FileList->Link) || EFI_ERROR(Status)) {\r | |
ba0014b9 | 712 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, L"cp", ShellCommandLineGetRawValue(Package, 1));\r |
a405b86d | 713 | ShellStatus = SHELL_NOT_FOUND;\r |
714 | } else {\r | |
fbd2dfad | 715 | FullCwd = AllocateZeroPool(StrSize(Cwd) + sizeof(CHAR16));\r |
0b34dc13 RN |
716 | if (FullCwd == NULL) {\r |
717 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_OUT_MEM), gShellLevel2HiiHandle, L"cp");\r | |
718 | ShellStatus = SHELL_OUT_OF_RESOURCES;\r | |
719 | } else {\r | |
720 | StrCpyS (FullCwd, StrSize (Cwd) / sizeof (CHAR16) + 1, Cwd);\r | |
721 | ShellStatus = ProcessValidateAndCopyFiles (FileList, FullCwd, SilentMode, RecursiveMode);\r | |
722 | FreePool (FullCwd);\r | |
723 | }\r | |
a405b86d | 724 | }\r |
725 | }\r | |
726 | \r | |
727 | break;\r | |
728 | default:\r | |
729 | //\r | |
730 | // Make a big list of all the files...\r | |
731 | //\r | |
732 | for (ParamCount--, LoopCounter = 1 ; LoopCounter < ParamCount && ShellStatus == SHELL_SUCCESS ; LoopCounter++) {\r | |
733 | if (ShellGetExecutionBreakFlag()) {\r | |
734 | break;\r | |
735 | }\r | |
736 | Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, LoopCounter), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);\r | |
737 | if (EFI_ERROR(Status) || FileList == NULL || IsListEmpty(&FileList->Link)) {\r | |
ba0014b9 | 738 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, L"cp", ShellCommandLineGetRawValue(Package, LoopCounter));\r |
a405b86d | 739 | ShellStatus = SHELL_NOT_FOUND;\r |
740 | }\r | |
741 | }\r | |
b2bf9735 | 742 | if (ShellStatus != SHELL_SUCCESS) {\r |
a405b86d | 743 | Status = ShellCloseFileMetaArg(&FileList);\r |
b2bf9735 | 744 | } else {\r |
745 | //\r | |
746 | // now copy them all...\r | |
747 | //\r | |
748 | if (FileList != NULL && !IsListEmpty(&FileList->Link)) {\r | |
ab94587a | 749 | ShellStatus = ProcessValidateAndCopyFiles(FileList, PathCleanUpDirectories((CHAR16*)ShellCommandLineGetRawValue(Package, ParamCount)), SilentMode, RecursiveMode);\r |
b2bf9735 | 750 | Status = ShellCloseFileMetaArg(&FileList);\r |
751 | if (EFI_ERROR(Status) && ShellStatus == SHELL_SUCCESS) {\r | |
ba0014b9 | 752 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_ERR_FILE), gShellLevel2HiiHandle, L"cp", ShellCommandLineGetRawValue(Package, ParamCount), ShellStatus|MAX_BIT);\r |
b2bf9735 | 753 | ShellStatus = SHELL_ACCESS_DENIED;\r |
754 | }\r | |
a405b86d | 755 | }\r |
756 | }\r | |
a405b86d | 757 | break;\r |
758 | } // switch on parameter count\r | |
759 | \r | |
760 | if (FileList != NULL) {\r | |
761 | ShellCloseFileMetaArg(&FileList);\r | |
762 | }\r | |
763 | \r | |
764 | //\r | |
765 | // free the command line package\r | |
766 | //\r | |
767 | ShellCommandLineFreeVarList (Package);\r | |
768 | }\r | |
769 | \r | |
770 | if (ShellGetExecutionBreakFlag()) {\r | |
771 | return (SHELL_ABORTED);\r | |
772 | }\r | |
773 | \r | |
774 | return (ShellStatus);\r | |
775 | }\r | |
776 | \r |