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878ddf1f | 1 | /*++\r |
2 | \r | |
3 | Copyright (c) 2004, Intel Corporation \r | |
4 | All rights reserved. This program and the accompanying materials \r | |
5 | are licensed and made available under the terms and conditions of the BSD License \r | |
6 | which accompanies this distribution. The full text of the license may be found at \r | |
7 | http://opensource.org/licenses/bsd-license.php \r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | GenFfsFile.c\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | This file contains functions required to generate a Firmware File System\r | |
19 | file.\r | |
20 | \r | |
21 | --*/\r | |
22 | \r | |
23 | #include "Base.h"\r | |
24 | #include "UefiBaseTypes.h"\r | |
25 | #include "FirmwareVolumeImageFormat.h"\r | |
26 | #include "FirmwareFileSystem.h"\r | |
27 | #include "FirmwareVolumeHeader.h"\r | |
28 | #include "FirmwareVolumeImageFormat.h"\r | |
29 | #include "ParseInf.h"\r | |
30 | #include "EfiCompress.h"\r | |
31 | #include "EfiCustomizedCompress.h"\r | |
32 | #include "Crc32.h"\r | |
33 | #include "GenFfsFile.h"\r | |
34 | #include <stdio.h>\r | |
35 | #include <ctype.h> // for isalpha()\r | |
36 | //\r | |
37 | // include file for _spawnv\r | |
38 | //\r | |
39 | #ifndef __GNUC__\r | |
40 | #include <process.h>\r | |
41 | #endif\r | |
42 | #include <stdlib.h>\r | |
43 | #include <string.h>\r | |
44 | #include "CommonLib.h"\r | |
45 | #include "EfiUtilityMsgs.h"\r | |
46 | #include "SimpleFileParsing.h"\r | |
47 | \r | |
48 | #define UTILITY_NAME "GenFfsFile"\r | |
49 | #define TOOLVERSION "0.32"\r | |
50 | #define MAX_ARRAY_SIZE 100\r | |
51 | \r | |
52 | static\r | |
53 | INT32\r | |
54 | GetNextLine (\r | |
55 | OUT CHAR8 *Destination,\r | |
56 | IN FILE *Package,\r | |
57 | IN OUT UINT32 *LineNumber\r | |
58 | );\r | |
59 | \r | |
60 | static\r | |
61 | void\r | |
62 | CheckSlash (\r | |
63 | IN OUT CHAR8 *String,\r | |
64 | IN FILE *In,\r | |
65 | IN OUT UINT32 *LineNumber\r | |
66 | );\r | |
67 | \r | |
68 | static\r | |
69 | INT32\r | |
70 | FindSectionInPackage (\r | |
71 | IN CHAR8 *BuildDirectory,\r | |
72 | IN FILE *OverridePackage,\r | |
73 | IN OUT UINT32 *LineNumber\r | |
74 | );\r | |
75 | \r | |
76 | static\r | |
77 | STATUS\r | |
78 | ProcessCommandLineArgs (\r | |
79 | int Argc,\r | |
80 | char *Argv[]\r | |
81 | );\r | |
82 | \r | |
83 | static\r | |
84 | void\r | |
85 | PrintUsage (\r | |
86 | void\r | |
87 | );\r | |
88 | \r | |
89 | //\r | |
90 | // Keep globals in this structure\r | |
91 | //\r | |
92 | static struct {\r | |
93 | UINT8 BuildDirectory[_MAX_PATH];\r | |
94 | UINT8 PrimaryPackagePath[_MAX_PATH];\r | |
95 | UINT8 OverridePackagePath[_MAX_PATH];\r | |
96 | BOOLEAN Verbose;\r | |
97 | } mGlobals;\r | |
98 | \r | |
99 | static EFI_GUID mZeroGuid = { 0 };\r | |
100 | \r | |
101 | static\r | |
102 | void\r | |
103 | StripQuotes (\r | |
104 | IN OUT CHAR8 *String\r | |
105 | )\r | |
106 | /*++\r | |
107 | \r | |
108 | Routine Description:\r | |
109 | \r | |
110 | Removes quotes and/or whitespace from around a string\r | |
111 | \r | |
112 | Arguments:\r | |
113 | \r | |
114 | String - String to remove quotes from\r | |
115 | \r | |
116 | Returns:\r | |
117 | \r | |
118 | None\r | |
119 | \r | |
120 | --*/\r | |
121 | {\r | |
122 | UINTN Index;\r | |
123 | UINTN Index2;\r | |
124 | UINTN StrLen;\r | |
125 | \r | |
126 | Index2 = strspn (String, "\" \t\n");\r | |
127 | StrLen = strlen (String);\r | |
128 | \r | |
129 | for (Index = Index2; String[Index] != '\"', Index < StrLen; Index++) {\r | |
130 | String[Index - Index2] = String[Index];\r | |
131 | }\r | |
132 | \r | |
133 | String[Index - Index2] = 0;\r | |
134 | }\r | |
135 | \r | |
136 | static\r | |
137 | void\r | |
138 | PrintUsage (\r | |
139 | void\r | |
140 | )\r | |
141 | /*++\r | |
142 | \r | |
143 | Routine Description:\r | |
144 | \r | |
145 | Print Error / Help message.\r | |
146 | \r | |
147 | Arguments:\r | |
148 | \r | |
149 | void\r | |
150 | \r | |
151 | Returns:\r | |
152 | \r | |
153 | None\r | |
154 | \r | |
155 | --*/\r | |
156 | {\r | |
157 | printf ("Usage:\n");\r | |
158 | printf (UTILITY_NAME " -b \"build directory\" -p1 \"package1.inf\" -p2 \"package2.inf\" -v\n");\r | |
159 | printf (" -b \"build directory\":\n ");\r | |
160 | printf (" specifies the full path to the component build directory.\n");\r | |
161 | printf (" -p1 \"P1_path\":\n");\r | |
162 | printf (" specifies fully qualified file name to the primary package file.\n");\r | |
163 | printf (" This file will normally exist in the same directory as the makefile\n");\r | |
164 | printf (" for the component. Required.\n");\r | |
165 | printf (" -p2 \"P2_path\":\n");\r | |
166 | printf (" specifies fully qualified file name to the override package file.\n");\r | |
167 | printf (" This file will normally exist in the build tip. Optional.\n");\r | |
168 | }\r | |
169 | \r | |
170 | static\r | |
171 | INT32\r | |
172 | TestComment (\r | |
173 | IN CHAR8 *String,\r | |
174 | IN FILE *In\r | |
175 | )\r | |
176 | /*++\r | |
177 | \r | |
178 | Routine Description:\r | |
179 | \r | |
180 | Tests input string to see if it is a comment, and if so goes to the next line in the file that is not a comment\r | |
181 | \r | |
182 | Arguments:\r | |
183 | \r | |
184 | String - String to test\r | |
185 | \r | |
186 | In - Open file to move pointer within\r | |
187 | \r | |
188 | Returns:\r | |
189 | \r | |
190 | -1 - End of file reached\r | |
191 | 0 - Not a comment\r | |
192 | 1 - Comment bypassed\r | |
193 | \r | |
194 | --*/\r | |
195 | {\r | |
196 | CHAR8 CharBuffer;\r | |
197 | \r | |
198 | CharBuffer = 0;\r | |
199 | if ((String[0] == '/') && (String[1] == '/')) {\r | |
200 | while (CharBuffer != '\n') {\r | |
201 | fscanf (In, "%c", &CharBuffer);\r | |
202 | if (feof (In)) {\r | |
203 | return -1;\r | |
204 | }\r | |
205 | }\r | |
206 | } else {\r | |
207 | return 0;\r | |
208 | }\r | |
209 | \r | |
210 | return 1;\r | |
211 | }\r | |
212 | \r | |
213 | static\r | |
214 | void\r | |
215 | BreakString (\r | |
216 | IN CONST CHAR8 *Source,\r | |
217 | OUT CHAR8 *Destination,\r | |
218 | IN INTN Direction\r | |
219 | )\r | |
220 | /*++\r | |
221 | \r | |
222 | Routine Description:\r | |
223 | \r | |
224 | Takes an input string and returns either the part before the =, or the part after the =, depending on direction\r | |
225 | \r | |
226 | Arguments:\r | |
227 | \r | |
228 | Source - String to break\r | |
229 | \r | |
230 | Destination - Buffer to place new string in\r | |
231 | \r | |
232 | Direction - 0 to return all of source string before =\r | |
233 | 1 to return all of source string after =\r | |
234 | \r | |
235 | Returns:\r | |
236 | \r | |
237 | None\r | |
238 | \r | |
239 | --*/\r | |
240 | {\r | |
241 | UINTN Index;\r | |
242 | UINTN Index2;\r | |
243 | \r | |
244 | Index = 0;\r | |
245 | Index2 = 0;\r | |
246 | \r | |
247 | if (strchr (Source, '=') == NULL) {\r | |
248 | strcpy (Destination, Source);\r | |
249 | \r | |
250 | return ;\r | |
251 | }\r | |
252 | \r | |
253 | if (Direction == 0) {\r | |
254 | //\r | |
255 | // return part of string before =\r | |
256 | //\r | |
257 | while (Source[Index] != '=') {\r | |
258 | Destination[Index] = Source[Index++];\r | |
259 | }\r | |
260 | \r | |
261 | Destination[Index] = 0;\r | |
262 | } else {\r | |
263 | //\r | |
264 | // return part of string after =\r | |
265 | //\r | |
266 | strcpy (Destination, strchr (Source, '=') + 1);\r | |
267 | }\r | |
268 | }\r | |
269 | \r | |
270 | static\r | |
271 | INT32\r | |
272 | GetNextLine (\r | |
273 | OUT CHAR8 *Destination,\r | |
274 | IN FILE *Package,\r | |
275 | IN OUT UINT32 *LineNumber\r | |
276 | )\r | |
277 | /*++\r | |
278 | \r | |
279 | Routine Description:\r | |
280 | \r | |
281 | Gets the next non-commented line from the file\r | |
282 | \r | |
283 | Arguments:\r | |
284 | \r | |
285 | Destination - Where to put string\r | |
286 | \r | |
287 | Package - Package to get string from\r | |
288 | \r | |
289 | LineNumber - The actual line number.\r | |
290 | \r | |
291 | Returns:\r | |
292 | \r | |
293 | -1 - End of file reached\r | |
294 | 0 - Success\r | |
295 | \r | |
296 | --*/\r | |
297 | {\r | |
298 | CHAR8 String[_MAX_PATH];\r | |
299 | fscanf (Package, "%s", &String);\r | |
300 | if (feof (Package)) {\r | |
301 | return -1;\r | |
302 | }\r | |
303 | \r | |
304 | while (TestComment (String, Package) == 1) {\r | |
305 | fscanf (Package, "%s", &String);\r | |
306 | if (feof (Package)) {\r | |
307 | return -1;\r | |
308 | }\r | |
309 | }\r | |
310 | \r | |
311 | strcpy (Destination, String);\r | |
312 | return 0;\r | |
313 | }\r | |
314 | \r | |
315 | static\r | |
316 | VOID\r | |
317 | CheckSlash (\r | |
318 | IN OUT CHAR8 *String,\r | |
319 | IN FILE *In,\r | |
320 | IN OUT UINT32 *LineNumber\r | |
321 | )\r | |
322 | /*++\r | |
323 | \r | |
324 | Routine Description:\r | |
325 | \r | |
326 | Checks to see if string is line continuation character, if so goes to next valid line\r | |
327 | \r | |
328 | Arguments:\r | |
329 | \r | |
330 | String - String to test\r | |
331 | \r | |
332 | In - Open file to move pointer within\r | |
333 | \r | |
334 | LineNumber - The line number.\r | |
335 | \r | |
336 | Returns:\r | |
337 | \r | |
338 | None\r | |
339 | \r | |
340 | --*/\r | |
341 | {\r | |
342 | CHAR8 ByteBuffer;\r | |
343 | ByteBuffer = 0;\r | |
344 | \r | |
345 | switch (String[0]) {\r | |
346 | \r | |
347 | case '\\':\r | |
348 | while (String[0] == '\\') {\r | |
349 | while (ByteBuffer != '\n') {\r | |
350 | fscanf (In, "%c", &ByteBuffer);\r | |
351 | }\r | |
352 | (*LineNumber)++;\r | |
353 | if (GetNextLine (String, In, LineNumber) == -1) {\r | |
354 | return ;\r | |
355 | }\r | |
356 | }\r | |
357 | break;\r | |
358 | \r | |
359 | case '\n':\r | |
360 | (*LineNumber)++;\r | |
361 | while (String[0] == '\n') {\r | |
362 | if (GetNextLine (String, In, LineNumber) == -1) {\r | |
363 | return ;\r | |
364 | }\r | |
365 | }\r | |
366 | break;\r | |
367 | \r | |
368 | default:\r | |
369 | break;\r | |
370 | \r | |
371 | }\r | |
372 | \r | |
373 | }\r | |
374 | \r | |
375 | static\r | |
376 | INT32\r | |
377 | FindSectionInPackage (\r | |
378 | IN CHAR8 *BuildDirectory,\r | |
379 | IN FILE *OverridePackage,\r | |
380 | IN OUT UINT32 *LineNumber\r | |
381 | )\r | |
382 | /*++\r | |
383 | \r | |
384 | Routine Description:\r | |
385 | \r | |
386 | Finds the matching section within the package\r | |
387 | \r | |
388 | Arguments:\r | |
389 | \r | |
390 | BuildDirectory - name of section to find\r | |
391 | \r | |
392 | OverridePackage - Package file to search within\r | |
393 | \r | |
394 | LineNumber - The line number.\r | |
395 | \r | |
396 | Returns:\r | |
397 | \r | |
398 | -1 - End of file reached\r | |
399 | 0 - Success\r | |
400 | \r | |
401 | --*/\r | |
402 | {\r | |
403 | CHAR8 String[_MAX_PATH];\r | |
404 | CHAR8 NewString[_MAX_PATH];\r | |
405 | String[0] = 0;\r | |
406 | \r | |
407 | while (strcmp (BuildDirectory, String) != 0) {\r | |
408 | if (GetNextLine (NewString, OverridePackage, LineNumber) != 0) {\r | |
409 | return -1;\r | |
410 | }\r | |
411 | \r | |
412 | if (NewString[0] == '[') {\r | |
413 | if (NewString[strlen (NewString) - 1] != ']') {\r | |
414 | //\r | |
415 | // have to construct string.\r | |
416 | //\r | |
417 | strcpy (String, NewString + 1);\r | |
418 | \r | |
419 | while (1) {\r | |
420 | fscanf (OverridePackage, "%s", &NewString);\r | |
421 | if (feof (OverridePackage)) {\r | |
422 | return -1;\r | |
423 | }\r | |
424 | \r | |
425 | if (NewString[0] != ']') {\r | |
426 | if (strlen (String) != 0) {\r | |
427 | strcat (String, " ");\r | |
428 | }\r | |
429 | \r | |
430 | strcat (String, NewString);\r | |
431 | if (String[strlen (String) - 1] == ']') {\r | |
432 | String[strlen (String) - 1] = 0;\r | |
433 | break;\r | |
434 | }\r | |
435 | } else {\r | |
436 | break;\r | |
437 | }\r | |
438 | }\r | |
439 | } else {\r | |
440 | NewString[strlen (NewString) - 1] = 0;\r | |
441 | strcpy (String, NewString + 1);\r | |
442 | }\r | |
443 | }\r | |
444 | }\r | |
445 | \r | |
446 | return 0;\r | |
447 | }\r | |
448 | \r | |
449 | static\r | |
450 | EFI_STATUS\r | |
451 | GenSimpleGuidSection (\r | |
452 | IN OUT UINT8 *FileBuffer,\r | |
453 | IN OUT UINT32 *BufferSize,\r | |
454 | IN UINT32 DataSize,\r | |
455 | IN EFI_GUID SignGuid,\r | |
456 | IN UINT16 GuidedSectionAttributes\r | |
457 | )\r | |
458 | /*++\r | |
459 | \r | |
460 | Routine Description:\r | |
461 | \r | |
462 | add GUIDed section header for the data buffer.\r | |
463 | data stays in same location (overwrites source data).\r | |
464 | \r | |
465 | Arguments:\r | |
466 | \r | |
467 | FileBuffer - Buffer containing data to sign\r | |
468 | \r | |
469 | BufferSize - On input, the size of FileBuffer. On output, the size of\r | |
470 | actual section data (including added section header).\r | |
471 | \r | |
472 | DataSize - Length of data to Sign\r | |
473 | \r | |
474 | SignGuid - Guid to be add.\r | |
475 | \r | |
476 | GuidedSectionAttributes - The section attribute.\r | |
477 | \r | |
478 | Returns:\r | |
479 | \r | |
480 | EFI_SUCCESS - Successful\r | |
481 | EFI_OUT_OF_RESOURCES - Not enough resource.\r | |
482 | \r | |
483 | --*/\r | |
484 | {\r | |
485 | UINT32 TotalSize;\r | |
486 | \r | |
487 | EFI_GUID_DEFINED_SECTION GuidSectionHeader;\r | |
488 | UINT8 *SwapBuffer;\r | |
489 | \r | |
490 | SwapBuffer = NULL;\r | |
491 | \r | |
492 | if (DataSize == 0) {\r | |
493 | *BufferSize = 0;\r | |
494 | \r | |
495 | return EFI_SUCCESS;\r | |
496 | }\r | |
497 | \r | |
498 | TotalSize = DataSize + sizeof (EFI_GUID_DEFINED_SECTION);\r | |
499 | GuidSectionHeader.CommonHeader.Type = EFI_SECTION_GUID_DEFINED;\r | |
500 | GuidSectionHeader.CommonHeader.Size[0] = (UINT8) (TotalSize & 0xff);\r | |
501 | GuidSectionHeader.CommonHeader.Size[1] = (UINT8) ((TotalSize & 0xff00) >> 8);\r | |
502 | GuidSectionHeader.CommonHeader.Size[2] = (UINT8) ((TotalSize & 0xff0000) >> 16);\r | |
503 | memcpy (&(GuidSectionHeader.SectionDefinitionGuid), &SignGuid, sizeof (EFI_GUID));\r | |
504 | GuidSectionHeader.Attributes = GuidedSectionAttributes;\r | |
505 | GuidSectionHeader.DataOffset = sizeof (EFI_GUID_DEFINED_SECTION);\r | |
506 | \r | |
507 | SwapBuffer = (UINT8 *) malloc (DataSize);\r | |
508 | if (SwapBuffer == NULL) {\r | |
509 | return EFI_OUT_OF_RESOURCES;\r | |
510 | }\r | |
511 | \r | |
512 | memcpy (SwapBuffer, FileBuffer, DataSize);\r | |
513 | memcpy (FileBuffer, &GuidSectionHeader, sizeof (EFI_GUID_DEFINED_SECTION));\r | |
514 | memcpy (FileBuffer + sizeof (EFI_GUID_DEFINED_SECTION), SwapBuffer, DataSize);\r | |
515 | \r | |
516 | //\r | |
517 | // Make sure section ends on a DWORD boundary\r | |
518 | //\r | |
519 | while ((TotalSize & 0x03) != 0) {\r | |
520 | FileBuffer[TotalSize] = 0;\r | |
521 | TotalSize++;\r | |
522 | }\r | |
523 | \r | |
524 | *BufferSize = TotalSize;\r | |
525 | \r | |
526 | if (SwapBuffer != NULL) {\r | |
527 | free (SwapBuffer);\r | |
528 | }\r | |
529 | \r | |
530 | return EFI_SUCCESS;\r | |
531 | }\r | |
532 | \r | |
533 | static\r | |
534 | EFI_STATUS\r | |
535 | CompressSection (\r | |
536 | UINT8 *FileBuffer,\r | |
537 | UINT32 *BufferSize,\r | |
538 | UINT32 DataSize,\r | |
539 | CHAR8 *Type\r | |
540 | )\r | |
541 | /*++\r | |
542 | \r | |
543 | Routine Description:\r | |
544 | \r | |
545 | Compress the data and add section header for the compressed data.\r | |
546 | Compressed data (with section header) stays in same location as the source\r | |
547 | (overwrites source data).\r | |
548 | \r | |
549 | Arguments:\r | |
550 | \r | |
551 | FileBuffer - Buffer containing data to Compress\r | |
552 | \r | |
553 | BufferSize - On input, the size of FileBuffer. On output, the size of\r | |
554 | actual compressed data (including added section header).\r | |
555 | When buffer is too small, this value indicates the size needed.\r | |
556 | \r | |
557 | DataSize - The size of data to compress\r | |
558 | \r | |
559 | Type - The compression type (not used currently).\r | |
560 | Assume EFI_HEAVY_COMPRESSION.\r | |
561 | \r | |
562 | Returns:\r | |
563 | \r | |
564 | EFI_BUFFER_TOO_SMALL - Buffer size is too small.\r | |
565 | EFI_UNSUPPORTED - Compress type can not be supported.\r | |
566 | EFI_SUCCESS - Successful\r | |
567 | EFI_OUT_OF_RESOURCES - Not enough resource.\r | |
568 | \r | |
569 | --*/\r | |
570 | {\r | |
571 | EFI_STATUS Status;\r | |
572 | UINT8 *CompData;\r | |
573 | UINT32 CompSize;\r | |
574 | UINT32 TotalSize;\r | |
575 | EFI_COMPRESSION_SECTION CompressionSet;\r | |
576 | UINT8 CompressionType;\r | |
577 | COMPRESS_FUNCTION CompressFunction;\r | |
578 | \r | |
579 | Status = EFI_SUCCESS;\r | |
580 | CompData = NULL;\r | |
581 | CompSize = 0;\r | |
582 | TotalSize = 0;\r | |
583 | CompressFunction = NULL;\r | |
584 | \r | |
585 | //\r | |
586 | // Get the compress type\r | |
587 | //\r | |
588 | if (strcmpi (Type, "Dummy") == 0) {\r | |
589 | //\r | |
590 | // Added "Dummy" to keep backward compatibility.\r | |
591 | //\r | |
592 | CompressionType = EFI_STANDARD_COMPRESSION;\r | |
593 | CompressFunction = (COMPRESS_FUNCTION) Compress;\r | |
594 | \r | |
595 | } else if (strcmpi (Type, "LZH") == 0) {\r | |
596 | //\r | |
597 | // EFI stardard compression (LZH)\r | |
598 | //\r | |
599 | CompressionType = EFI_STANDARD_COMPRESSION;\r | |
600 | CompressFunction = (COMPRESS_FUNCTION) Compress;\r | |
601 | \r | |
602 | } else {\r | |
603 | //\r | |
604 | // Customized compression\r | |
605 | //\r | |
606 | Status = SetCustomizedCompressionType (Type);\r | |
607 | if (EFI_ERROR (Status)) {\r | |
608 | return Status;\r | |
609 | }\r | |
610 | \r | |
611 | CompressionType = EFI_CUSTOMIZED_COMPRESSION;\r | |
612 | CompressFunction = (COMPRESS_FUNCTION) CustomizedCompress;\r | |
613 | }\r | |
614 | //\r | |
615 | // Compress the raw data\r | |
616 | //\r | |
617 | Status = CompressFunction (FileBuffer, DataSize, CompData, &CompSize);\r | |
618 | if (Status == EFI_BUFFER_TOO_SMALL) {\r | |
619 | CompData = malloc (CompSize);\r | |
620 | if (!CompData) {\r | |
621 | return EFI_OUT_OF_RESOURCES;\r | |
622 | }\r | |
623 | \r | |
624 | Status = CompressFunction (FileBuffer, DataSize, CompData, &CompSize);\r | |
625 | }\r | |
626 | \r | |
627 | if (EFI_ERROR (Status)) {\r | |
628 | if (CompData != NULL) {\r | |
629 | free (CompData);\r | |
630 | }\r | |
631 | \r | |
632 | return Status;\r | |
633 | }\r | |
634 | \r | |
635 | TotalSize = CompSize + sizeof (EFI_COMPRESSION_SECTION);\r | |
636 | \r | |
637 | //\r | |
638 | // Buffer too small?\r | |
639 | //\r | |
640 | if (TotalSize > *BufferSize) {\r | |
641 | *BufferSize = TotalSize;\r | |
642 | if (CompData != NULL) {\r | |
643 | free (CompData);\r | |
644 | }\r | |
645 | \r | |
646 | return EFI_BUFFER_TOO_SMALL;\r | |
647 | }\r | |
648 | //\r | |
649 | // Add the section header for the compressed data\r | |
650 | //\r | |
651 | CompressionSet.CommonHeader.Type = EFI_SECTION_COMPRESSION;\r | |
652 | CompressionSet.CommonHeader.Size[0] = (UINT8) (TotalSize & 0xff);\r | |
653 | CompressionSet.CommonHeader.Size[1] = (UINT8) ((TotalSize & 0xff00) >> 8);\r | |
654 | CompressionSet.CommonHeader.Size[2] = (UINT8) ((TotalSize & 0xff0000) >> 16);\r | |
655 | CompressionSet.CompressionType = CompressionType;\r | |
656 | CompressionSet.UncompressedLength = DataSize;\r | |
657 | \r | |
658 | //\r | |
659 | // Copy header and data to the buffer\r | |
660 | //\r | |
661 | memcpy (FileBuffer, &CompressionSet, sizeof (EFI_COMPRESSION_SECTION));\r | |
662 | memcpy (FileBuffer + sizeof (CompressionSet), CompData, CompSize);\r | |
663 | \r | |
664 | //\r | |
665 | // Make sure section ends on a DWORD boundary\r | |
666 | //\r | |
667 | while ((TotalSize & 0x03) != 0) {\r | |
668 | FileBuffer[TotalSize] = 0;\r | |
669 | TotalSize++;\r | |
670 | }\r | |
671 | \r | |
672 | *BufferSize = TotalSize;\r | |
673 | \r | |
674 | if (CompData != NULL) {\r | |
675 | free (CompData);\r | |
676 | }\r | |
677 | \r | |
678 | return EFI_SUCCESS;\r | |
679 | }\r | |
680 | \r | |
681 | static\r | |
682 | void\r | |
683 | StripParens (\r | |
684 | IN OUT CHAR8 *String\r | |
685 | )\r | |
686 | /*++\r | |
687 | \r | |
688 | Routine Description:\r | |
689 | \r | |
690 | Removes Parenthesis from around a string\r | |
691 | \r | |
692 | Arguments:\r | |
693 | \r | |
694 | String - String to remove parens from\r | |
695 | \r | |
696 | Returns:\r | |
697 | \r | |
698 | None\r | |
699 | \r | |
700 | --*/\r | |
701 | {\r | |
702 | INT32 Index;\r | |
703 | \r | |
704 | if (String[0] != '(') {\r | |
705 | return ;\r | |
706 | }\r | |
707 | \r | |
708 | for (Index = 1; String[Index] != ')'; Index++) {\r | |
709 | String[Index - 1] = String[Index];\r | |
710 | if (String[Index] == 0) {\r | |
711 | return ;\r | |
712 | }\r | |
713 | }\r | |
714 | \r | |
715 | String[Index - 1] = 0;\r | |
716 | \r | |
717 | return ;\r | |
718 | }\r | |
719 | \r | |
720 | static\r | |
721 | void\r | |
722 | StripEqualMark (\r | |
723 | IN OUT CHAR8 *String\r | |
724 | )\r | |
725 | /*++\r | |
726 | \r | |
727 | Routine Description:\r | |
728 | \r | |
729 | Removes Equal Mark from around a string\r | |
730 | \r | |
731 | Arguments:\r | |
732 | \r | |
733 | String - String to remove equal mark from\r | |
734 | \r | |
735 | Returns:\r | |
736 | \r | |
737 | None\r | |
738 | \r | |
739 | --*/\r | |
740 | {\r | |
741 | INT32 Index;\r | |
742 | \r | |
743 | if (String[0] != '=' && String[strlen (String) - 1] != '=') {\r | |
744 | return ;\r | |
745 | }\r | |
746 | \r | |
747 | if (String[0] == '=') {\r | |
748 | \r | |
749 | for (Index = 1; String[Index] != 0; Index++) {\r | |
750 | String[Index - 1] = String[Index];\r | |
751 | }\r | |
752 | \r | |
753 | String[Index - 1] = 0;\r | |
754 | }\r | |
755 | \r | |
756 | if (String[strlen (String) - 1] == '=') {\r | |
757 | String[strlen (String) - 1] = 0;\r | |
758 | }\r | |
759 | \r | |
760 | return ;\r | |
761 | }\r | |
762 | \r | |
763 | static\r | |
764 | INT32\r | |
765 | ProcessEnvironmentVariable (\r | |
766 | IN CHAR8 *Buffer,\r | |
767 | OUT CHAR8 *NewBuffer\r | |
768 | )\r | |
769 | /*++\r | |
770 | \r | |
771 | Routine Description:\r | |
772 | \r | |
773 | Converts environment variables to values\r | |
774 | \r | |
775 | Arguments:\r | |
776 | \r | |
777 | Buffer - Buffer containing Environment Variable String\r | |
778 | \r | |
779 | NewBuffer - Buffer containing value of environment variable\r | |
780 | \r | |
781 | \r | |
782 | Returns:\r | |
783 | \r | |
784 | Number of characters from Buffer used\r | |
785 | \r | |
786 | --*/\r | |
787 | {\r | |
788 | INT32 Index;\r | |
789 | INT32 Index2;\r | |
790 | CHAR8 VariableBuffer[_MAX_PATH];\r | |
791 | \r | |
792 | Index = 2;\r | |
793 | Index2 = 0;\r | |
794 | \r | |
795 | while (Buffer[Index] != ')') {\r | |
796 | VariableBuffer[Index - 2] = Buffer[Index++];\r | |
797 | }\r | |
798 | \r | |
799 | VariableBuffer[Index - 2] = 0;\r | |
800 | Index++;\r | |
801 | \r | |
802 | if (getenv (VariableBuffer) != NULL) {\r | |
803 | strcpy (NewBuffer, getenv (VariableBuffer));\r | |
804 | } else {\r | |
805 | printf ("Environment variable %s not found!\n", VariableBuffer);\r | |
806 | }\r | |
807 | \r | |
808 | return Index;\r | |
809 | }\r | |
810 | \r | |
811 | static\r | |
812 | void\r | |
813 | SplitAttributesField (\r | |
814 | IN CHAR8 *Buffer,\r | |
815 | IN CHAR8 *AttributesArray[],\r | |
816 | IN OUT UINT32 *NumberOfAttributes\r | |
817 | )\r | |
818 | /*\r | |
819 | NumberOfAttributes: on input, it specifies the current number of attributes\r | |
820 | stored in AttributeArray.\r | |
821 | on output, it is updated to the latest number of attributes\r | |
822 | stored in AttributesArray.\r | |
823 | */\r | |
824 | {\r | |
825 | UINT32 Index;\r | |
826 | UINT32 Index2;\r | |
827 | UINT32 z;\r | |
828 | CHAR8 *CharBuffer;\r | |
829 | \r | |
830 | CharBuffer = NULL;\r | |
831 | CharBuffer = (CHAR8 *) malloc (_MAX_PATH);\r | |
832 | ZeroMem (CharBuffer, _MAX_PATH);\r | |
833 | \r | |
834 | for (Index = 0, z = 0, Index2 = 0; Index < strlen (Buffer); Index++) {\r | |
835 | \r | |
836 | if (Buffer[Index] != '|') {\r | |
837 | CharBuffer[z] = Buffer[Index];\r | |
838 | z++;\r | |
839 | } else {\r | |
840 | \r | |
841 | CharBuffer[z] = 0;\r | |
842 | AttributesArray[*NumberOfAttributes + Index2] = CharBuffer;\r | |
843 | Index2++;\r | |
844 | \r | |
845 | //\r | |
846 | // allocate new char buffer for the next attributes string\r | |
847 | //\r | |
848 | CharBuffer = (CHAR8 *) malloc (_MAX_PATH);\r | |
849 | ZeroMem (CharBuffer, _MAX_PATH);\r | |
850 | z = 0;\r | |
851 | }\r | |
852 | }\r | |
853 | \r | |
854 | CharBuffer[z] = 0;\r | |
855 | //\r | |
856 | // record the last attributes string in the Buffer\r | |
857 | //\r | |
858 | AttributesArray[*NumberOfAttributes + Index2] = CharBuffer;\r | |
859 | Index2++;\r | |
860 | \r | |
861 | *NumberOfAttributes += Index2;\r | |
862 | \r | |
863 | return ;\r | |
864 | }\r | |
865 | \r | |
866 | static\r | |
867 | INT32\r | |
868 | GetToolArguments (\r | |
869 | CHAR8 *ToolArgumentsArray[],\r | |
870 | FILE *Package,\r | |
871 | CHAR8 **PtrInputFileName,\r | |
872 | CHAR8 **PtrOutputFileName,\r | |
873 | EFI_GUID *Guid,\r | |
874 | UINT16 *GuidedSectionAttributes\r | |
875 | )\r | |
876 | {\r | |
877 | CHAR8 Buffer[_MAX_PATH];\r | |
878 | BOOLEAN ArgumentsFlag;\r | |
879 | BOOLEAN InputFlag;\r | |
880 | BOOLEAN OutputFlag;\r | |
881 | BOOLEAN GuidFlag;\r | |
882 | BOOLEAN AttributesFlag;\r | |
883 | UINT32 argc;\r | |
884 | UINT32 Index2;\r | |
885 | UINT32 z;\r | |
886 | CHAR8 *CharBuffer;\r | |
887 | INT32 Index;\r | |
888 | INT32 ReturnValue;\r | |
889 | EFI_STATUS Status;\r | |
890 | \r | |
891 | CHAR8 *AttributesArray[MAX_ARRAY_SIZE];\r | |
892 | UINT32 NumberOfAttributes;\r | |
893 | CHAR8 *InputFileName;\r | |
894 | CHAR8 *OutputFileName;\r | |
895 | UINT32 LineNumber;\r | |
896 | Buffer[_MAX_PATH];\r | |
897 | \r | |
898 | ArgumentsFlag = FALSE;\r | |
899 | InputFlag = FALSE;\r | |
900 | OutputFlag = FALSE;\r | |
901 | GuidFlag = FALSE;\r | |
902 | AttributesFlag = FALSE;\r | |
903 | //\r | |
904 | // Start at 1, since ToolArgumentsArray[0]\r | |
905 | // is the program name.\r | |
906 | //\r | |
907 | argc = 1;\r | |
908 | Index2 = 0;\r | |
909 | \r | |
910 | z = 0;\r | |
911 | ReturnValue = 0;\r | |
912 | NumberOfAttributes = 0;\r | |
913 | InputFileName = NULL;\r | |
914 | OutputFileName = NULL;\r | |
915 | \r | |
916 | ZeroMem (Buffer, _MAX_PATH);\r | |
917 | ZeroMem (AttributesArray, sizeof (CHAR8 *) * MAX_ARRAY_SIZE);\r | |
918 | LineNumber = 0;\r | |
919 | while (Buffer[0] != ')') {\r | |
920 | \r | |
921 | if (GetNextLine (Buffer, Package, &LineNumber) != -1) {\r | |
922 | CheckSlash (Buffer, Package, &LineNumber);\r | |
923 | StripEqualMark (Buffer);\r | |
924 | } else {\r | |
925 | Error (NULL, 0, 0, "failed to get next line from package file", NULL);\r | |
926 | return -1;\r | |
927 | }\r | |
928 | \r | |
929 | if (Buffer[0] == ')') {\r | |
930 | break;\r | |
931 | } else if (strcmpi (Buffer, "ARGS") == 0) {\r | |
932 | \r | |
933 | ArgumentsFlag = TRUE;\r | |
934 | AttributesFlag = FALSE;\r | |
935 | continue;\r | |
936 | \r | |
937 | } else if (strcmpi (Buffer, "INPUT") == 0) {\r | |
938 | \r | |
939 | InputFlag = TRUE;\r | |
940 | ArgumentsFlag = FALSE;\r | |
941 | AttributesFlag = FALSE;\r | |
942 | continue;\r | |
943 | \r | |
944 | } else if (strcmpi (Buffer, "OUTPUT") == 0) {\r | |
945 | \r | |
946 | OutputFlag = TRUE;\r | |
947 | ArgumentsFlag = FALSE;\r | |
948 | AttributesFlag = FALSE;\r | |
949 | continue;\r | |
950 | \r | |
951 | } else if (strcmpi (Buffer, "GUID") == 0) {\r | |
952 | \r | |
953 | GuidFlag = TRUE;\r | |
954 | ArgumentsFlag = FALSE;\r | |
955 | AttributesFlag = FALSE;\r | |
956 | //\r | |
957 | // fetch the GUID for the section\r | |
958 | //\r | |
959 | continue;\r | |
960 | \r | |
961 | } else if (strcmpi (Buffer, "ATTRIBUTES") == 0) {\r | |
962 | \r | |
963 | AttributesFlag = TRUE;\r | |
964 | ArgumentsFlag = FALSE;\r | |
965 | //\r | |
966 | // fetch the GUIDed Section's Attributes\r | |
967 | //\r | |
968 | continue;\r | |
969 | \r | |
970 | } else if (strcmpi (Buffer, "") == 0) {\r | |
971 | continue;\r | |
972 | }\r | |
973 | //\r | |
974 | // get all command arguments into ToolArgumentsArray\r | |
975 | //\r | |
976 | if (ArgumentsFlag) {\r | |
977 | \r | |
978 | StripEqualMark (Buffer);\r | |
979 | \r | |
980 | CharBuffer = (CHAR8 *) malloc (_MAX_PATH);\r | |
981 | if (CharBuffer == NULL) {\r | |
982 | goto ErrorExit;\r | |
983 | }\r | |
984 | \r | |
985 | ZeroMem (CharBuffer, sizeof (_MAX_PATH));\r | |
986 | \r | |
987 | ToolArgumentsArray[argc] = CharBuffer;\r | |
988 | \r | |
989 | if (Buffer[0] == '$') {\r | |
990 | Index = ProcessEnvironmentVariable (&Buffer[0], ToolArgumentsArray[argc]);\r | |
991 | //\r | |
992 | // if there is string after the environment variable, cat it.\r | |
993 | //\r | |
994 | if ((UINT32) Index < strlen (Buffer)) {\r | |
995 | strcat (ToolArgumentsArray[argc], &Buffer[Index]);\r | |
996 | }\r | |
997 | } else {\r | |
998 | strcpy (ToolArgumentsArray[argc], Buffer);\r | |
999 | }\r | |
1000 | \r | |
1001 | argc += 1;\r | |
1002 | ToolArgumentsArray[argc] = NULL;\r | |
1003 | continue;\r | |
1004 | }\r | |
1005 | \r | |
1006 | if (InputFlag) {\r | |
1007 | \r | |
1008 | StripEqualMark (Buffer);\r | |
1009 | \r | |
1010 | InputFileName = (CHAR8 *) malloc (_MAX_PATH);\r | |
1011 | if (InputFileName == NULL) {\r | |
1012 | goto ErrorExit;\r | |
1013 | }\r | |
1014 | \r | |
1015 | ZeroMem (InputFileName, sizeof (_MAX_PATH));\r | |
1016 | \r | |
1017 | if (Buffer[0] == '$') {\r | |
1018 | Index = ProcessEnvironmentVariable (&Buffer[0], InputFileName);\r | |
1019 | //\r | |
1020 | // if there is string after the environment variable, cat it.\r | |
1021 | //\r | |
1022 | if ((UINT32) Index < strlen (Buffer)) {\r | |
1023 | strcat (InputFileName, &Buffer[Index]);\r | |
1024 | }\r | |
1025 | } else {\r | |
1026 | strcpy (InputFileName, Buffer);\r | |
1027 | }\r | |
1028 | \r | |
1029 | InputFlag = FALSE;\r | |
1030 | continue;\r | |
1031 | }\r | |
1032 | \r | |
1033 | if (OutputFlag) {\r | |
1034 | \r | |
1035 | StripEqualMark (Buffer);\r | |
1036 | \r | |
1037 | OutputFileName = (CHAR8 *) malloc (_MAX_PATH);\r | |
1038 | if (OutputFileName == NULL) {\r | |
1039 | goto ErrorExit;\r | |
1040 | }\r | |
1041 | \r | |
1042 | ZeroMem (OutputFileName, sizeof (_MAX_PATH));\r | |
1043 | \r | |
1044 | if (Buffer[0] == '$') {\r | |
1045 | Index = ProcessEnvironmentVariable (&Buffer[0], OutputFileName);\r | |
1046 | //\r | |
1047 | // if there is string after the environment variable, cat it.\r | |
1048 | //\r | |
1049 | if ((UINT32) Index < strlen (Buffer)) {\r | |
1050 | strcat (OutputFileName, &Buffer[Index]);\r | |
1051 | }\r | |
1052 | } else {\r | |
1053 | strcpy (OutputFileName, Buffer);\r | |
1054 | }\r | |
1055 | \r | |
1056 | OutputFlag = FALSE;\r | |
1057 | continue;\r | |
1058 | }\r | |
1059 | \r | |
1060 | if (GuidFlag) {\r | |
1061 | \r | |
1062 | StripEqualMark (Buffer);\r | |
1063 | \r | |
1064 | Status = StringToGuid (Buffer, Guid);\r | |
1065 | if (EFI_ERROR (Status)) {\r | |
1066 | ReturnValue = -1;\r | |
1067 | goto ErrorExit;\r | |
1068 | }\r | |
1069 | \r | |
1070 | GuidFlag = FALSE;\r | |
1071 | }\r | |
1072 | \r | |
1073 | if (AttributesFlag) {\r | |
1074 | \r | |
1075 | StripEqualMark (Buffer);\r | |
1076 | \r | |
1077 | //\r | |
1078 | // there might be no space between each attribute in the statement,\r | |
1079 | // split them aside and return each attribute string\r | |
1080 | // in the AttributesArray\r | |
1081 | //\r | |
1082 | SplitAttributesField (Buffer, AttributesArray, &NumberOfAttributes);\r | |
1083 | }\r | |
1084 | }\r | |
1085 | //\r | |
1086 | // ReplaceVariableInBuffer (ToolArgumentsArray,&i,"INPUT",InputVariable,j);\r | |
1087 | // ReplaceVariableInBuffer (ToolArgumentsArray,&i,"OUTPUT",&TargetFileName,1);\r | |
1088 | //\r | |
1089 | for (z = 0; z < NumberOfAttributes; z++) {\r | |
1090 | if (strcmpi (AttributesArray[z], "PROCESSING_REQUIRED") == 0) {\r | |
1091 | *GuidedSectionAttributes |= EFI_GUIDED_SECTION_PROCESSING_REQUIRED;\r | |
1092 | } else if (strcmpi (AttributesArray[z], "AUTH_STATUS_VALID") == 0) {\r | |
1093 | *GuidedSectionAttributes |= EFI_GUIDED_SECTION_AUTH_STATUS_VALID;\r | |
1094 | }\r | |
1095 | }\r | |
1096 | \r | |
1097 | ErrorExit:\r | |
1098 | \r | |
1099 | for (Index2 = 0; Index2 < MAX_ARRAY_SIZE; Index2++) {\r | |
1100 | if (AttributesArray[Index2] == NULL) {\r | |
1101 | break;\r | |
1102 | }\r | |
1103 | \r | |
1104 | free (AttributesArray[Index2]);\r | |
1105 | }\r | |
1106 | \r | |
1107 | *PtrInputFileName = InputFileName;\r | |
1108 | *PtrOutputFileName = OutputFileName;\r | |
1109 | \r | |
1110 | return ReturnValue;\r | |
1111 | }\r | |
1112 | \r | |
1113 | static\r | |
1114 | INT32\r | |
1115 | ProcessScript (\r | |
1116 | IN OUT UINT8 *FileBuffer,\r | |
1117 | IN FILE *Package,\r | |
1118 | IN CHAR8 *BuildDirectory,\r | |
1119 | IN BOOLEAN ForceUncompress\r | |
1120 | )\r | |
1121 | /*++\r | |
1122 | \r | |
1123 | Routine Description:\r | |
1124 | \r | |
1125 | Signs the section, data stays in same location\r | |
1126 | \r | |
1127 | Arguments:\r | |
1128 | \r | |
1129 | FileBuffer - Data Buffer\r | |
1130 | \r | |
1131 | Package - Points to curly brace in Image Script\r | |
1132 | \r | |
1133 | BuildDirectory - Name of the source directory parameter\r | |
1134 | \r | |
1135 | ForceUncompress - Whether to force uncompress.\r | |
1136 | \r | |
1137 | Returns:\r | |
1138 | \r | |
1139 | Number of bytes added to file buffer\r | |
1140 | -1 on error\r | |
1141 | \r | |
1142 | --*/\r | |
1143 | {\r | |
1144 | EFI_STATUS Status;\r | |
1145 | UINT32 Size;\r | |
1146 | CHAR8 Buffer[_MAX_PATH];\r | |
1147 | CHAR8 Type[_MAX_PATH];\r | |
1148 | CHAR8 FileName[_MAX_PATH];\r | |
1149 | CHAR8 NewBuffer[_MAX_PATH];\r | |
1150 | INT32 Index3;\r | |
1151 | INT32 Index2;\r | |
1152 | UINT32 ReturnValue;\r | |
1153 | UINT8 ByteBuffer;\r | |
1154 | FILE *InFile;\r | |
1155 | UINT32 SourceDataSize;\r | |
1156 | CHAR8 *ToolArgumentsArray[MAX_ARRAY_SIZE];\r | |
1157 | CHAR8 *OutputFileName;\r | |
1158 | CHAR8 *InputFileName;\r | |
1159 | CHAR8 ToolName[_MAX_PATH];\r | |
1160 | FILE *OutputFile;\r | |
1161 | FILE *InputFile;\r | |
1162 | UINT8 Temp;\r | |
1163 | int returnint;\r | |
1164 | INT32 Index;\r | |
1165 | UINT32 LineNumber;\r | |
1166 | BOOLEAN IsError;\r | |
1167 | EFI_GUID SignGuid;\r | |
1168 | UINT16 GuidedSectionAttributes;\r | |
1169 | UINT8 *TargetFileBuffer;\r | |
1170 | \r | |
1171 | OutputFileName = NULL;\r | |
1172 | InputFileName = NULL;\r | |
1173 | OutputFile = NULL;\r | |
1174 | InputFile = NULL;\r | |
1175 | IsError = FALSE;\r | |
1176 | GuidedSectionAttributes = 0;\r | |
1177 | TargetFileBuffer = NULL;\r | |
1178 | \r | |
1179 | Size = 0;\r | |
1180 | LineNumber = 0;\r | |
1181 | Buffer[0] = 0;\r | |
1182 | for (Index3 = 0; Index3 < MAX_ARRAY_SIZE; ++Index3) {\r | |
1183 | ToolArgumentsArray[Index3] = NULL;\r | |
1184 | }\r | |
1185 | \r | |
1186 | while (Buffer[0] != '}') {\r | |
1187 | if (GetNextLine (Buffer, Package, &LineNumber) != -1) {\r | |
1188 | CheckSlash (Buffer, Package, &LineNumber);\r | |
1189 | } else {\r | |
1190 | printf ("ERROR in IMAGE SCRIPT!\n");\r | |
1191 | IsError = TRUE;\r | |
1192 | goto Done;\r | |
1193 | }\r | |
1194 | \r | |
1195 | if (strcmpi (Buffer, "Compress") == 0) {\r | |
1196 | //\r | |
1197 | // Handle compress\r | |
1198 | //\r | |
1199 | //\r | |
1200 | // read compression type\r | |
1201 | //\r | |
1202 | if (GetNextLine (Buffer, Package, &LineNumber) != -1) {\r | |
1203 | CheckSlash (Buffer, Package, &LineNumber);\r | |
1204 | }\r | |
1205 | \r | |
1206 | StripParens (Buffer);\r | |
1207 | if (Buffer[0] == '$') {\r | |
1208 | ProcessEnvironmentVariable (&Buffer[0], Type);\r | |
1209 | } else {\r | |
1210 | strcpy (Type, Buffer);\r | |
1211 | }\r | |
1212 | //\r | |
1213 | // build buffer\r | |
1214 | //\r | |
1215 | while (Buffer[0] != '{') {\r | |
1216 | if (GetNextLine (Buffer, Package, &LineNumber) != -1) {\r | |
1217 | CheckSlash (Buffer, Package, &LineNumber);\r | |
1218 | }\r | |
1219 | }\r | |
1220 | \r | |
1221 | ReturnValue = ProcessScript (&FileBuffer[Size], Package, BuildDirectory, ForceUncompress);\r | |
1222 | if (ReturnValue == -1) {\r | |
1223 | IsError = TRUE;\r | |
1224 | goto Done;\r | |
1225 | }\r | |
1226 | //\r | |
1227 | // Call compress routine on buffer.\r | |
1228 | // Occasionally, compressed data + section header would\r | |
1229 | // be largere than the source and EFI_BUFFER_TOO_SMALL is\r | |
1230 | // returned from CompressSection()\r | |
1231 | //\r | |
1232 | SourceDataSize = ReturnValue;\r | |
1233 | \r | |
1234 | if (!ForceUncompress) {\r | |
1235 | \r | |
1236 | Status = CompressSection (\r | |
1237 | &FileBuffer[Size],\r | |
1238 | &ReturnValue,\r | |
1239 | SourceDataSize,\r | |
1240 | Type\r | |
1241 | );\r | |
1242 | \r | |
1243 | if (Status == EFI_BUFFER_TOO_SMALL) {\r | |
1244 | Status = CompressSection (\r | |
1245 | &FileBuffer[Size],\r | |
1246 | &ReturnValue,\r | |
1247 | SourceDataSize,\r | |
1248 | Type\r | |
1249 | );\r | |
1250 | }\r | |
1251 | \r | |
1252 | if (EFI_ERROR (Status)) {\r | |
1253 | IsError = TRUE;\r | |
1254 | goto Done;\r | |
1255 | }\r | |
1256 | }\r | |
1257 | \r | |
1258 | Size += ReturnValue;\r | |
1259 | \r | |
1260 | } else if (strcmpi (Buffer, "Tool") == 0) {\r | |
1261 | \r | |
1262 | ZeroMem (ToolName, _MAX_PATH);\r | |
1263 | ZeroMem (ToolArgumentsArray, sizeof (CHAR8 *) * MAX_ARRAY_SIZE);\r | |
1264 | ZeroMem (&SignGuid, sizeof (EFI_GUID));\r | |
1265 | \r | |
1266 | //\r | |
1267 | // handle signing Tool\r | |
1268 | //\r | |
1269 | while (Buffer[0] != '(') {\r | |
1270 | if (GetNextLine (Buffer, Package, &LineNumber) != -1) {\r | |
1271 | CheckSlash (Buffer, Package, &LineNumber);\r | |
1272 | }\r | |
1273 | }\r | |
1274 | \r | |
1275 | if (strcmpi (Buffer, "(") == 0) {\r | |
1276 | if (GetNextLine (Buffer, Package, &LineNumber) != -1) {\r | |
1277 | CheckSlash (Buffer, Package, &LineNumber);\r | |
1278 | }\r | |
1279 | }\r | |
1280 | \r | |
1281 | StripParens (Buffer);\r | |
1282 | \r | |
1283 | if (Buffer[0] == '$') {\r | |
1284 | Index = ProcessEnvironmentVariable (&Buffer[0], ToolName);\r | |
1285 | //\r | |
1286 | // if there is string after the environment variable, cat it.\r | |
1287 | //\r | |
1288 | if ((UINT32) Index < strlen (Buffer)) {\r | |
1289 | strcat (ToolName, &Buffer[Index]);\r | |
1290 | }\r | |
1291 | } else {\r | |
1292 | strcpy (ToolName, Buffer);\r | |
1293 | }\r | |
1294 | \r | |
1295 | ToolArgumentsArray[0] = ToolName;\r | |
1296 | \r | |
1297 | //\r | |
1298 | // read ARGS\r | |
1299 | //\r | |
1300 | if (GetToolArguments (\r | |
1301 | ToolArgumentsArray,\r | |
1302 | Package,\r | |
1303 | &InputFileName,\r | |
1304 | &OutputFileName,\r | |
1305 | &SignGuid,\r | |
1306 | &GuidedSectionAttributes\r | |
1307 | ) == -1) {\r | |
1308 | IsError = TRUE;\r | |
1309 | goto Done;\r | |
1310 | }\r | |
1311 | //\r | |
1312 | // if the tool need input file,\r | |
1313 | // dump the file buffer to the specified input file.\r | |
1314 | //\r | |
1315 | if (InputFileName != NULL) {\r | |
1316 | InputFile = fopen (InputFileName, "wb");\r | |
1317 | if (InputFile == NULL) {\r | |
1318 | Error (NULL, 0, 0, InputFileName, "failed to open output file for writing");\r | |
1319 | IsError = TRUE;\r | |
1320 | goto Done;\r | |
1321 | }\r | |
1322 | \r | |
1323 | fwrite (FileBuffer, sizeof (UINT8), Size, InputFile);\r | |
1324 | fclose (InputFile);\r | |
1325 | InputFile = NULL;\r | |
1326 | free (InputFileName);\r | |
1327 | InputFileName = NULL;\r | |
1328 | }\r | |
1329 | //\r | |
1330 | // dispatch signing tool\r | |
1331 | //\r | |
1332 | #ifdef __GNUC__\r | |
1333 | {\r | |
1334 | char CommandLine[1000];\r | |
1335 | sprintf(CommandLine, "%s %s", ToolName, ToolArgumentsArray);\r | |
1336 | returnint = system(CommandLine);\r | |
1337 | }\r | |
1338 | #else\r | |
1339 | returnint = _spawnv (_P_WAIT, ToolName, ToolArgumentsArray);\r | |
1340 | #endif\r | |
1341 | if (returnint != 0) {\r | |
1342 | Error (NULL, 0, 0, ToolName, "external tool failed");\r | |
1343 | IsError = TRUE;\r | |
1344 | goto Done;\r | |
1345 | }\r | |
1346 | //\r | |
1347 | // if the tool has output file,\r | |
1348 | // dump the output file to the file buffer\r | |
1349 | //\r | |
1350 | if (OutputFileName != NULL) {\r | |
1351 | \r | |
1352 | OutputFile = fopen (OutputFileName, "rb");\r | |
1353 | if (OutputFile == NULL) {\r | |
1354 | Error (NULL, 0, 0, OutputFileName, "failed to open output file for writing");\r | |
1355 | IsError = TRUE;\r | |
1356 | goto Done;\r | |
1357 | }\r | |
1358 | \r | |
1359 | TargetFileBuffer = &FileBuffer[Size];\r | |
1360 | SourceDataSize = Size;\r | |
1361 | \r | |
1362 | fread (&Temp, sizeof (UINT8), 1, OutputFile);\r | |
1363 | while (!feof (OutputFile)) {\r | |
1364 | FileBuffer[Size++] = Temp;\r | |
1365 | fread (&Temp, sizeof (UINT8), 1, OutputFile);\r | |
1366 | }\r | |
1367 | \r | |
1368 | while ((Size & 0x03) != 0) {\r | |
1369 | FileBuffer[Size] = 0;\r | |
1370 | Size++;\r | |
1371 | }\r | |
1372 | \r | |
1373 | SourceDataSize = Size - SourceDataSize;\r | |
1374 | \r | |
1375 | fclose (OutputFile);\r | |
1376 | OutputFile = NULL;\r | |
1377 | free (OutputFileName);\r | |
1378 | OutputFileName = NULL;\r | |
1379 | \r | |
1380 | if (CompareGuid (&SignGuid, &mZeroGuid) != 0) {\r | |
1381 | ReturnValue = SourceDataSize;\r | |
1382 | Status = GenSimpleGuidSection (\r | |
1383 | TargetFileBuffer,\r | |
1384 | &ReturnValue,\r | |
1385 | SourceDataSize,\r | |
1386 | SignGuid,\r | |
1387 | GuidedSectionAttributes\r | |
1388 | );\r | |
1389 | if (EFI_ERROR (Status)) {\r | |
1390 | IsError = TRUE;\r | |
1391 | goto Done;\r | |
1392 | }\r | |
1393 | \r | |
1394 | Size = ReturnValue;\r | |
1395 | }\r | |
1396 | }\r | |
1397 | \r | |
1398 | } else if (Buffer[0] != '}') {\r | |
1399 | //\r | |
1400 | // if we are here, we should see either a file name,\r | |
1401 | // or a }.\r | |
1402 | //\r | |
1403 | Index3 = 0;\r | |
1404 | FileName[0] = 0;\r | |
1405 | //\r | |
1406 | // Prepend the build directory to the file name if the\r | |
1407 | // file name does not already contain a full path.\r | |
1408 | //\r | |
1409 | if (!isalpha (Buffer[0]) || (Buffer[1] != ':')) {\r | |
1410 | sprintf (FileName, "%s\\", BuildDirectory);\r | |
1411 | }\r | |
1412 | \r | |
1413 | while (Buffer[Index3] != '\n') {\r | |
1414 | if (Buffer[Index3] == '$') {\r | |
1415 | Index3 += ProcessEnvironmentVariable (&Buffer[Index3], NewBuffer);\r | |
1416 | strcat (FileName, NewBuffer);\r | |
1417 | }\r | |
1418 | \r | |
1419 | if (Buffer[Index3] == 0) {\r | |
1420 | break;\r | |
1421 | } else {\r | |
1422 | Index2 = strlen (FileName);\r | |
1423 | FileName[Index2++] = Buffer[Index3++];\r | |
1424 | FileName[Index2] = 0;\r | |
1425 | }\r | |
1426 | }\r | |
1427 | \r | |
1428 | InFile = fopen (FileName, "rb");\r | |
1429 | if (InFile == NULL) {\r | |
1430 | Error (NULL, 0, 0, FileName, "failed to open file for reading");\r | |
1431 | IsError = TRUE;\r | |
1432 | goto Done;\r | |
1433 | }\r | |
1434 | \r | |
1435 | fread (&ByteBuffer, sizeof (UINT8), 1, InFile);\r | |
1436 | while (!feof (InFile)) {\r | |
1437 | FileBuffer[Size++] = ByteBuffer;\r | |
1438 | fread (&ByteBuffer, sizeof (UINT8), 1, InFile);\r | |
1439 | }\r | |
1440 | \r | |
1441 | fclose (InFile);\r | |
1442 | InFile = NULL;\r | |
1443 | \r | |
1444 | //\r | |
1445 | // Make sure section ends on a DWORD boundary\r | |
1446 | //\r | |
1447 | while ((Size & 0x03) != 0) {\r | |
1448 | FileBuffer[Size] = 0;\r | |
1449 | Size++;\r | |
1450 | }\r | |
1451 | \r | |
1452 | }\r | |
1453 | }\r | |
1454 | \r | |
1455 | Done:\r | |
1456 | for (Index3 = 1; Index3 < MAX_ARRAY_SIZE; Index3++) {\r | |
1457 | if (ToolArgumentsArray[Index3] == NULL) {\r | |
1458 | break;\r | |
1459 | }\r | |
1460 | \r | |
1461 | free (ToolArgumentsArray[Index3]);\r | |
1462 | }\r | |
1463 | \r | |
1464 | if (IsError) {\r | |
1465 | return -1;\r | |
1466 | }\r | |
1467 | \r | |
1468 | return Size;\r | |
1469 | \r | |
1470 | }\r | |
1471 | \r | |
1472 | static\r | |
1473 | UINT8\r | |
1474 | StringToType (\r | |
1475 | IN CHAR8 *String\r | |
1476 | )\r | |
1477 | /*++\r | |
1478 | \r | |
1479 | Routine Description:\r | |
1480 | \r | |
1481 | Converts File Type String to value. EFI_FV_FILETYPE_ALL indicates that an\r | |
1482 | unrecognized file type was specified.\r | |
1483 | \r | |
1484 | Arguments:\r | |
1485 | \r | |
1486 | String - File type string\r | |
1487 | \r | |
1488 | Returns:\r | |
1489 | \r | |
1490 | File Type Value\r | |
1491 | \r | |
1492 | --*/\r | |
1493 | {\r | |
1494 | if (strcmpi (String, "EFI_FV_FILETYPE_RAW") == 0) {\r | |
1495 | return EFI_FV_FILETYPE_RAW;\r | |
1496 | }\r | |
1497 | \r | |
1498 | if (strcmpi (String, "EFI_FV_FILETYPE_FREEFORM") == 0) {\r | |
1499 | return EFI_FV_FILETYPE_FREEFORM;\r | |
1500 | }\r | |
1501 | \r | |
1502 | if (strcmpi (String, "EFI_FV_FILETYPE_SECURITY_CORE") == 0) {\r | |
1503 | return EFI_FV_FILETYPE_SECURITY_CORE;\r | |
1504 | }\r | |
1505 | \r | |
1506 | if (strcmpi (String, "EFI_FV_FILETYPE_PEI_CORE") == 0) {\r | |
1507 | return EFI_FV_FILETYPE_PEI_CORE;\r | |
1508 | }\r | |
1509 | \r | |
1510 | if (strcmpi (String, "EFI_FV_FILETYPE_DXE_CORE") == 0) {\r | |
1511 | return EFI_FV_FILETYPE_DXE_CORE;\r | |
1512 | }\r | |
1513 | \r | |
1514 | if (strcmpi (String, "EFI_FV_FILETYPE_PEIM") == 0) {\r | |
1515 | return EFI_FV_FILETYPE_PEIM;\r | |
1516 | }\r | |
1517 | \r | |
1518 | if (strcmpi (String, "EFI_FV_FILETYPE_DRIVER") == 0) {\r | |
1519 | return EFI_FV_FILETYPE_DRIVER;\r | |
1520 | }\r | |
1521 | \r | |
1522 | if (strcmpi (String, "EFI_FV_FILETYPE_COMBINED_PEIM_DRIVER") == 0) {\r | |
1523 | return EFI_FV_FILETYPE_COMBINED_PEIM_DRIVER;\r | |
1524 | }\r | |
1525 | \r | |
1526 | if (strcmpi (String, "EFI_FV_FILETYPE_APPLICATION") == 0) {\r | |
1527 | return EFI_FV_FILETYPE_APPLICATION;\r | |
1528 | }\r | |
1529 | \r | |
1530 | if (strcmpi (String, "EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE") == 0) {\r | |
1531 | return EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE;\r | |
1532 | }\r | |
1533 | \r | |
1534 | return EFI_FV_FILETYPE_ALL;\r | |
1535 | }\r | |
1536 | \r | |
1537 | static\r | |
1538 | UINT32\r | |
1539 | AdjustFileSize (\r | |
1540 | IN UINT8 *FileBuffer,\r | |
1541 | IN UINT32 FileSize\r | |
1542 | )\r | |
1543 | /*++\r | |
1544 | \r | |
1545 | Routine Description:\r | |
1546 | Adjusts file size to insure sectioned file is exactly the right length such\r | |
1547 | that it ends on exactly the last byte of the last section. ProcessScript()\r | |
1548 | may have padded beyond the end of the last section out to a 4 byte boundary.\r | |
1549 | This padding is stripped.\r | |
1550 | \r | |
1551 | Arguments:\r | |
1552 | FileBuffer - Data Buffer - contains a section stream\r | |
1553 | FileSize - Size of FileBuffer as returned from ProcessScript()\r | |
1554 | \r | |
1555 | Returns:\r | |
1556 | Corrected size of file.\r | |
1557 | \r | |
1558 | --*/\r | |
1559 | {\r | |
1560 | UINT32 TotalLength;\r | |
1561 | UINT32 CurrentLength;\r | |
1562 | UINT32 SectionLength;\r | |
1563 | UINT32 SectionStreamLength;\r | |
1564 | EFI_COMMON_SECTION_HEADER *SectionHeader;\r | |
1565 | EFI_COMMON_SECTION_HEADER *NextSectionHeader;\r | |
1566 | \r | |
1567 | TotalLength = 0;\r | |
1568 | CurrentLength = 0;\r | |
1569 | SectionStreamLength = FileSize;\r | |
1570 | \r | |
1571 | SectionHeader = (EFI_COMMON_SECTION_HEADER *) FileBuffer;\r | |
1572 | \r | |
1573 | while (TotalLength < SectionStreamLength) {\r | |
1574 | SectionLength = *((UINT32 *) SectionHeader->Size) & 0x00ffffff;\r | |
1575 | TotalLength += SectionLength;\r | |
1576 | \r | |
1577 | if (TotalLength == SectionStreamLength) {\r | |
1578 | return TotalLength;\r | |
1579 | }\r | |
1580 | //\r | |
1581 | // Move to the next byte following the section...\r | |
1582 | //\r | |
1583 | SectionHeader = (EFI_COMMON_SECTION_HEADER *) ((UINT8 *) SectionHeader + SectionLength);\r | |
1584 | CurrentLength = (UINTN) SectionHeader - (UINTN) FileBuffer;\r | |
1585 | \r | |
1586 | //\r | |
1587 | // Figure out where the next section begins\r | |
1588 | //\r | |
1589 | NextSectionHeader = (EFI_COMMON_SECTION_HEADER *) ((UINT8 *) SectionHeader + 3);\r | |
1590 | NextSectionHeader = (EFI_COMMON_SECTION_HEADER *) ((UINTN) NextSectionHeader &~ (UINTN) 3);\r | |
1591 | TotalLength += (UINTN) NextSectionHeader - (UINTN) SectionHeader;\r | |
1592 | SectionHeader = NextSectionHeader;\r | |
1593 | }\r | |
1594 | \r | |
1595 | return CurrentLength;\r | |
1596 | }\r | |
1597 | \r | |
1598 | static\r | |
1599 | INT32\r | |
1600 | MainEntry (\r | |
1601 | INT32 argc,\r | |
1602 | CHAR8 *argv[],\r | |
1603 | BOOLEAN ForceUncompress\r | |
1604 | )\r | |
1605 | /*++\r | |
1606 | \r | |
1607 | Routine Description:\r | |
1608 | \r | |
1609 | MainEntry function.\r | |
1610 | \r | |
1611 | Arguments:\r | |
1612 | \r | |
1613 | argc - Number of command line parameters.\r | |
1614 | argv - Array of pointers to command line parameter strings.\r | |
1615 | ForceUncompress - If TRUE, force to do not compress the sections even if compression\r | |
1616 | is specified in the script. Otherwise, FALSE.\r | |
1617 | \r | |
1618 | Returns:\r | |
1619 | STATUS_SUCCESS - Function exits successfully.\r | |
1620 | STATUS_ERROR - Some error occurred during execution.\r | |
1621 | \r | |
1622 | --*/\r | |
1623 | {\r | |
1624 | FILE *PrimaryPackage;\r | |
1625 | FILE *OverridePackage;\r | |
1626 | FILE *Out;\r | |
1627 | CHAR8 BaseName[_MAX_PATH];\r | |
1628 | EFI_GUID FfsGuid;\r | |
1629 | CHAR8 GuidString[_MAX_PATH];\r | |
1630 | EFI_FFS_FILE_HEADER FileHeader;\r | |
1631 | CHAR8 FileType[_MAX_PATH];\r | |
1632 | EFI_FFS_FILE_ATTRIBUTES FfsAttrib;\r | |
1633 | EFI_FFS_FILE_ATTRIBUTES FfsAttribDefined;\r | |
1634 | UINT64 FfsAlignment;\r | |
1635 | UINT32 FfsAlignment32;\r | |
1636 | CHAR8 InputString[_MAX_PATH];\r | |
1637 | BOOLEAN ImageScriptInOveride;\r | |
1638 | UINT32 FileSize;\r | |
1639 | UINT8 *FileBuffer;\r | |
1640 | EFI_STATUS Status;\r | |
1641 | UINT32 LineNumber;\r | |
1642 | EFI_FFS_FILE_TAIL TailValue;\r | |
1643 | \r | |
1644 | BaseName[0] = 0;\r | |
1645 | FileType[0] = 0;\r | |
1646 | FfsAttrib = 0;\r | |
1647 | FfsAttribDefined = 0;\r | |
1648 | FfsAlignment = 0;\r | |
1649 | FfsAlignment32 = 0;\r | |
1650 | PrimaryPackage = NULL;\r | |
1651 | Out = NULL;\r | |
1652 | OverridePackage = NULL;\r | |
1653 | FileBuffer = NULL;\r | |
1654 | \r | |
1655 | strcpy (GuidString, "00000000-0000-0000-0000-000000000000");\r | |
1656 | Status = StringToGuid (GuidString, &FfsGuid);\r | |
1657 | if (Status != 0) {\r | |
1658 | Error (NULL, 0, 0, GuidString, "error parsing GUID string");\r | |
1659 | return STATUS_ERROR;\r | |
1660 | }\r | |
1661 | \r | |
1662 | GuidString[0] = 0;\r | |
1663 | ImageScriptInOveride = FALSE;\r | |
1664 | //\r | |
1665 | // Initialize the simple file parsing routines. Then open\r | |
1666 | // the primary package file for parsing.\r | |
1667 | //\r | |
1668 | SFPInit ();\r | |
1669 | if (SFPOpenFile (mGlobals.PrimaryPackagePath) != STATUS_SUCCESS) {\r | |
1670 | Error (NULL, 0, 0, mGlobals.PrimaryPackagePath, "unable to open primary package file");\r | |
1671 | goto Done;\r | |
1672 | }\r | |
1673 | //\r | |
1674 | // First token in the file must be "PACKAGE.INF"\r | |
1675 | //\r | |
1676 | if (!SFPIsToken ("PACKAGE.INF")) {\r | |
1677 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected 'PACKAGE.INF'", NULL);\r | |
1678 | goto Done;\r | |
1679 | }\r | |
1680 | //\r | |
1681 | // Find the [.] section\r | |
1682 | //\r | |
1683 | if (!SFPSkipToToken ("[.]")) {\r | |
1684 | Error (mGlobals.PrimaryPackagePath, 1, 0, "could not locate [.] section in package file", NULL);\r | |
1685 | goto Done;\r | |
1686 | }\r | |
1687 | //\r | |
1688 | // Start parsing the data. The algorithm is essentially the same for each keyword:\r | |
1689 | // 1. Identify the keyword\r | |
1690 | // 2. Verify that the keyword/value pair has not already been defined\r | |
1691 | // 3. Set some flag indicating that the keyword/value pair has been defined\r | |
1692 | // 4. Skip over the "="\r | |
1693 | // 5. Get the value, which may be a number, TRUE, FALSE, or a string.\r | |
1694 | //\r | |
1695 | while (1) {\r | |
1696 | if (SFPIsToken ("BASE_NAME")) {\r | |
1697 | //\r | |
1698 | // Found BASE_NAME, format:\r | |
1699 | // BASE_NAME = MyBaseName\r | |
1700 | //\r | |
1701 | if (BaseName[0] != 0) {\r | |
1702 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "BASE_NAME already defined", NULL);\r | |
1703 | goto Done;\r | |
1704 | }\r | |
1705 | \r | |
1706 | if (!SFPIsToken ("=")) {\r | |
1707 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected '='", NULL);\r | |
1708 | goto Done;\r | |
1709 | }\r | |
1710 | \r | |
1711 | if (!SFPGetNextToken (BaseName, sizeof (BaseName))) {\r | |
1712 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected valid base name", NULL);\r | |
1713 | goto Done;\r | |
1714 | }\r | |
1715 | } else if (SFPIsToken ("IMAGE_SCRIPT")) {\r | |
1716 | //\r | |
1717 | // Found IMAGE_SCRIPT. Break out and process below.\r | |
1718 | //\r | |
1719 | break;\r | |
1720 | } else if (SFPIsToken ("FFS_FILEGUID")) {\r | |
1721 | //\r | |
1722 | // found FILEGUID, format:\r | |
1723 | // FFS_FILEGUID = F7845C4F-EDF5-42C5-BD8F-A02AF63DD93A\r | |
1724 | //\r | |
1725 | if (GuidString[0] != 0) {\r | |
1726 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "FFS_FILEGUID already defined", NULL);\r | |
1727 | goto Done;\r | |
1728 | }\r | |
1729 | \r | |
1730 | if (!SFPIsToken ("=")) {\r | |
1731 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected '='", NULL);\r | |
1732 | goto Done;\r | |
1733 | }\r | |
1734 | \r | |
1735 | if (SFPGetGuidToken (GuidString, sizeof (GuidString)) != TRUE) {\r | |
1736 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected file GUID", NULL);\r | |
1737 | goto Done;\r | |
1738 | }\r | |
1739 | \r | |
1740 | Status = StringToGuid (GuidString, &FfsGuid);\r | |
1741 | if (Status != 0) {\r | |
1742 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected valid file GUID", NULL);\r | |
1743 | goto Done;\r | |
1744 | }\r | |
1745 | } else if (SFPIsToken ("FFS_FILETYPE")) {\r | |
1746 | //\r | |
1747 | // ***********************************************************************\r | |
1748 | //\r | |
1749 | // Found FFS_FILETYPE, format:\r | |
1750 | // FFS_FILETYPE = EFI_FV_FILETYPE_APPLICATION\r | |
1751 | //\r | |
1752 | if (FileType[0] != 0) {\r | |
1753 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "FFS_FILETYPE previously defined", NULL);\r | |
1754 | goto Done;\r | |
1755 | }\r | |
1756 | \r | |
1757 | if (!SFPIsToken ("=")) {\r | |
1758 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected '='", NULL);\r | |
1759 | goto Done;\r | |
1760 | }\r | |
1761 | \r | |
1762 | if (!SFPGetNextToken (FileType, sizeof (FileType))) {\r | |
1763 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected valid FFS_FILETYPE", NULL);\r | |
1764 | goto Done;\r | |
1765 | }\r | |
1766 | } else if (SFPIsToken ("FFS_ATTRIB_HEADER_EXTENSION")) {\r | |
1767 | //\r | |
1768 | // ***********************************************************************\r | |
1769 | //\r | |
1770 | // Found: FFS_ATTRIB_HEADER_EXTENSION = FALSE\r | |
1771 | // Spec says the bit is for future expansion, and must be false.\r | |
1772 | //\r | |
1773 | if (FfsAttribDefined & FFS_ATTRIB_HEADER_EXTENSION) {\r | |
1774 | Error (\r | |
1775 | mGlobals.PrimaryPackagePath,\r | |
1776 | SFPGetLineNumber (),\r | |
1777 | 0,\r | |
1778 | "FFS_ATTRIB_HEADER_EXTENSION previously defined",\r | |
1779 | NULL\r | |
1780 | );\r | |
1781 | goto Done;\r | |
1782 | }\r | |
1783 | \r | |
1784 | FfsAttribDefined |= FFS_ATTRIB_HEADER_EXTENSION;\r | |
1785 | if (!SFPIsToken ("=")) {\r | |
1786 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected '='", NULL);\r | |
1787 | goto Done;\r | |
1788 | }\r | |
1789 | \r | |
1790 | if (SFPIsToken ("TRUE")) {\r | |
1791 | Error (\r | |
1792 | mGlobals.PrimaryPackagePath,\r | |
1793 | SFPGetLineNumber (),\r | |
1794 | 0,\r | |
1795 | "only FFS_ATTRIB_HEADER_EXTENSION = FALSE is supported",\r | |
1796 | NULL\r | |
1797 | );\r | |
1798 | goto Done;\r | |
1799 | } else if (SFPIsToken ("FALSE")) {\r | |
1800 | //\r | |
1801 | // Default is FALSE\r | |
1802 | //\r | |
1803 | } else {\r | |
1804 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected 'FALSE'", NULL);\r | |
1805 | goto Done;\r | |
1806 | }\r | |
1807 | } else if (SFPIsToken ("FFS_ATTRIB_TAIL_PRESENT")) {\r | |
1808 | //\r | |
1809 | // ***********************************************************************\r | |
1810 | //\r | |
1811 | // Found: FFS_ATTRIB_TAIL_PRESENT = TRUE | FALSE\r | |
1812 | //\r | |
1813 | if (FfsAttribDefined & FFS_ATTRIB_TAIL_PRESENT) {\r | |
1814 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "FFS_ATTRIB_TAIL_PRESENT previously defined", NULL);\r | |
1815 | goto Done;\r | |
1816 | }\r | |
1817 | \r | |
1818 | FfsAttribDefined |= FFS_ATTRIB_TAIL_PRESENT;\r | |
1819 | if (!SFPIsToken ("=")) {\r | |
1820 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected '='", NULL);\r | |
1821 | goto Done;\r | |
1822 | }\r | |
1823 | \r | |
1824 | if (SFPIsToken ("TRUE")) {\r | |
1825 | FfsAttrib |= FFS_ATTRIB_TAIL_PRESENT;\r | |
1826 | } else if (SFPIsToken ("FALSE")) {\r | |
1827 | //\r | |
1828 | // Default is FALSE\r | |
1829 | //\r | |
1830 | } else {\r | |
1831 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected 'TRUE' or 'FALSE'", NULL);\r | |
1832 | goto Done;\r | |
1833 | }\r | |
1834 | } else if (SFPIsToken ("FFS_ATTRIB_RECOVERY")) {\r | |
1835 | //\r | |
1836 | // ***********************************************************************\r | |
1837 | //\r | |
1838 | // Found: FFS_ATTRIB_RECOVERY = TRUE | FALSE\r | |
1839 | //\r | |
1840 | if (FfsAttribDefined & FFS_ATTRIB_RECOVERY) {\r | |
1841 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "FFS_ATTRIB_RECOVERY previously defined", NULL);\r | |
1842 | goto Done;\r | |
1843 | }\r | |
1844 | \r | |
1845 | FfsAttribDefined |= FFS_ATTRIB_RECOVERY;\r | |
1846 | if (!SFPIsToken ("=")) {\r | |
1847 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected '='", NULL);\r | |
1848 | goto Done;\r | |
1849 | }\r | |
1850 | \r | |
1851 | if (SFPIsToken ("TRUE")) {\r | |
1852 | FfsAttrib |= FFS_ATTRIB_RECOVERY;\r | |
1853 | } else if (SFPIsToken ("FALSE")) {\r | |
1854 | //\r | |
1855 | // Default is FALSE\r | |
1856 | //\r | |
1857 | } else {\r | |
1858 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected 'TRUE' or 'FALSE'", NULL);\r | |
1859 | goto Done;\r | |
1860 | }\r | |
1861 | } else if (SFPIsToken ("FFS_ATTRIB_CHECKSUM")) {\r | |
1862 | //\r | |
1863 | // ***********************************************************************\r | |
1864 | //\r | |
1865 | // Found: FFS_ATTRIB_CHECKSUM = TRUE | FALSE\r | |
1866 | //\r | |
1867 | if (FfsAttribDefined & FFS_ATTRIB_CHECKSUM) {\r | |
1868 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "FFS_ATTRIB_CHECKSUM previously defined", NULL);\r | |
1869 | goto Done;\r | |
1870 | }\r | |
1871 | \r | |
1872 | FfsAttribDefined |= FFS_ATTRIB_CHECKSUM;\r | |
1873 | if (!SFPIsToken ("=")) {\r | |
1874 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected '='", NULL);\r | |
1875 | goto Done;\r | |
1876 | }\r | |
1877 | \r | |
1878 | if (SFPIsToken ("TRUE")) {\r | |
1879 | FfsAttrib |= FFS_ATTRIB_CHECKSUM;\r | |
1880 | } else if (SFPIsToken ("FALSE")) {\r | |
1881 | //\r | |
1882 | // Default is FALSE\r | |
1883 | //\r | |
1884 | } else {\r | |
1885 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected 'TRUE' or 'FALSE'", NULL);\r | |
1886 | goto Done;\r | |
1887 | }\r | |
1888 | } else if (SFPIsToken ("FFS_ALIGNMENT") || SFPIsToken ("FFS_ATTRIB_DATA_ALIGNMENT")) {\r | |
1889 | //\r | |
1890 | // ***********************************************************************\r | |
1891 | //\r | |
1892 | // Found FFS_ALIGNMENT, formats:\r | |
1893 | // FFS_ALIGNMENT = 0-7\r | |
1894 | // FFS_ATTRIB_DATA_ALIGNMENT = 0-7\r | |
1895 | //\r | |
1896 | if (FfsAttribDefined & FFS_ATTRIB_DATA_ALIGNMENT) {\r | |
1897 | Error (\r | |
1898 | mGlobals.PrimaryPackagePath,\r | |
1899 | SFPGetLineNumber (),\r | |
1900 | 0,\r | |
1901 | "FFS_ALIGNMENT/FFS_ATTRIB_DATA_ALIGNMENT previously defined",\r | |
1902 | NULL\r | |
1903 | );\r | |
1904 | goto Done;\r | |
1905 | }\r | |
1906 | \r | |
1907 | FfsAttribDefined |= FFS_ATTRIB_DATA_ALIGNMENT;\r | |
1908 | if (!SFPIsToken ("=")) {\r | |
1909 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected '='", NULL);\r | |
1910 | goto Done;\r | |
1911 | }\r | |
1912 | \r | |
1913 | if (!SFPGetNumber (&FfsAlignment32)) {\r | |
1914 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected numeric value for alignment", NULL);\r | |
1915 | goto Done;\r | |
1916 | }\r | |
1917 | \r | |
1918 | if (FfsAlignment32 > 7) {\r | |
1919 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, "expected 0 <= alignment <= 7", NULL);\r | |
1920 | goto Done;\r | |
1921 | }\r | |
1922 | \r | |
1923 | FfsAttrib |= (((EFI_FFS_FILE_ATTRIBUTES) FfsAlignment32) << 3);\r | |
1924 | } else {\r | |
1925 | SFPGetNextToken (InputString, sizeof (InputString));\r | |
1926 | Error (mGlobals.PrimaryPackagePath, SFPGetLineNumber (), 0, InputString, "unrecognized/unexpected token");\r | |
1927 | goto Done;\r | |
1928 | }\r | |
1929 | }\r | |
1930 | //\r | |
1931 | // Close the primary package file\r | |
1932 | //\r | |
1933 | SFPCloseFile ();\r | |
1934 | //\r | |
1935 | // TODO: replace code below with basically a copy of the code above. Don't\r | |
1936 | // forget to reset the FfsAttribDefined variable first. Also, you'll need\r | |
1937 | // to somehow keep track of whether or not the basename is defined multiple\r | |
1938 | // times in the override package. Ditto on the file GUID.\r | |
1939 | //\r | |
1940 | if (mGlobals.OverridePackagePath[0] != 0) {\r | |
1941 | OverridePackage = fopen (mGlobals.OverridePackagePath, "r");\r | |
1942 | //\r | |
1943 | // NOTE: For package override to work correctly, the code below must be modified to\r | |
1944 | // SET or CLEAR bits properly. For example, if the primary package set\r | |
1945 | // FFS_ATTRIB_CHECKSUM = TRUE, and the override set FFS_ATTRIB_CHECKSUM = FALSE, then\r | |
1946 | // we'd need to clear the bit below. Since this is not happening, I'm guessing that\r | |
1947 | // the override functionality is not being used, so should be made obsolete. If I'm\r | |
1948 | // wrong, and it is being used, then it needs to be fixed. Thus emit an error if it is\r | |
1949 | // used, and we'll address it then. 4/10/2003\r | |
1950 | //\r | |
1951 | Error (__FILE__, __LINE__, 0, "package override functionality is not implemented correctly", NULL);\r | |
1952 | goto Done;\r | |
1953 | } else {\r | |
1954 | OverridePackage = NULL;\r | |
1955 | }\r | |
1956 | \r | |
1957 | #ifdef OVERRIDE_SUPPORTED\r | |
1958 | if (OverridePackage != NULL) {\r | |
1959 | //\r | |
1960 | // Parse override package file\r | |
1961 | //\r | |
1962 | fscanf (OverridePackage, "%s", &InputString);\r | |
1963 | if (strcmpi (InputString, "PACKAGE.INF") != 0) {\r | |
1964 | Error (mGlobals.OverridePackagePath, 1, 0, "invalid package file", "expected 'PACKAGE.INF'");\r | |
1965 | goto Done;\r | |
1966 | }\r | |
1967 | //\r | |
1968 | // Match [dir] to Build Directory\r | |
1969 | //\r | |
1970 | if (FindSectionInPackage (mGlobals.BuildDirectory, OverridePackage, &LineNumber) != 0) {\r | |
1971 | Error (mGlobals.OverridePackagePath, 1, 0, mGlobals.BuildDirectory, "section not found in package file");\r | |
1972 | goto Done;\r | |
1973 | }\r | |
1974 | \r | |
1975 | InputString[0] = 0;\r | |
1976 | while ((InputString[0] != '[') && (!feof (OverridePackage))) {\r | |
1977 | if (GetNextLine (InputString, OverridePackage, &LineNumber) != -1) {\r | |
1978 | if (InputString[0] != '[') {\r | |
1979 | here:\r | |
1980 | if (strcmpi (InputString, "BASE_NAME") == 0) {\r | |
1981 | //\r | |
1982 | // found BASE_NAME, next is = and string.\r | |
1983 | //\r | |
1984 | fscanf (OverridePackage, "%s", &InputString);\r | |
1985 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
1986 | if (strlen (InputString) == 1) {\r | |
1987 | //\r | |
1988 | // string is just =\r | |
1989 | //\r | |
1990 | fscanf (OverridePackage, "%s", &InputString);\r | |
1991 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
1992 | strcpy (BaseName, InputString);\r | |
1993 | } else {\r | |
1994 | BreakString (InputString, InputString, 1);\r | |
1995 | strcpy (BaseName, InputString);\r | |
1996 | }\r | |
1997 | } else if (strcmpi (InputString, "IMAGE_SCRIPT") == 0) {\r | |
1998 | //\r | |
1999 | // found IMAGE_SCRIPT, come back later to process it\r | |
2000 | //\r | |
2001 | ImageScriptInOveride = TRUE;\r | |
2002 | fscanf (OverridePackage, "%s", &InputString);\r | |
2003 | } else if (strcmpi (InputString, "FFS_FILEGUID") == 0) {\r | |
2004 | //\r | |
2005 | // found FILEGUID, next is = and string.\r | |
2006 | //\r | |
2007 | fscanf (OverridePackage, "%s", &InputString);\r | |
2008 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2009 | if (strlen (InputString) == 1) {\r | |
2010 | //\r | |
2011 | // string is just =\r | |
2012 | //\r | |
2013 | fscanf (OverridePackage, "%s", &InputString);\r | |
2014 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2015 | Status = StringToGuid (InputString, &FfsGuid);\r | |
2016 | if (Status != 0) {\r | |
2017 | Error (mGlobals.OverridePackagePath, 1, 0, InputString, "bad FFS_FILEGUID format");\r | |
2018 | goto Done;\r | |
2019 | }\r | |
2020 | } else {\r | |
2021 | BreakString (InputString, InputString, 1);\r | |
2022 | Status = StringToGuid (InputString, &FfsGuid);\r | |
2023 | if (Status != 0) {\r | |
2024 | Error (mGlobals.OverridePackagePath, 1, 0, InputString, "bad FFS_FILEGUID format");\r | |
2025 | goto Done;\r | |
2026 | }\r | |
2027 | }\r | |
2028 | } else if (strcmpi (InputString, "FFS_FILETYPE") == 0) {\r | |
2029 | //\r | |
2030 | // found FILETYPE, next is = and string.\r | |
2031 | //\r | |
2032 | fscanf (OverridePackage, "%s", &InputString);\r | |
2033 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2034 | if (strlen (InputString) == 1) {\r | |
2035 | //\r | |
2036 | // string is just =\r | |
2037 | //\r | |
2038 | fscanf (OverridePackage, "%s", &InputString);\r | |
2039 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2040 | strcpy (FileType, InputString);\r | |
2041 | } else {\r | |
2042 | BreakString (InputString, InputString, 1);\r | |
2043 | strcpy (FileType, InputString);\r | |
2044 | }\r | |
2045 | \r | |
2046 | } else if (strcmpi (InputString, "FFS_ATTRIB_RECOVERY") == 0) {\r | |
2047 | //\r | |
2048 | // found FFS_ATTRIB_RECOVERY, next is = and string.\r | |
2049 | //\r | |
2050 | fscanf (OverridePackage, "%s", &InputString);\r | |
2051 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2052 | if (strlen (InputString) == 1) {\r | |
2053 | //\r | |
2054 | // string is just =\r | |
2055 | //\r | |
2056 | fscanf (OverridePackage, "%s", &InputString);\r | |
2057 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2058 | if (strcmpi (InputString, "TRUE") == 0) {\r | |
2059 | FfsAttrib |= FFS_ATTRIB_RECOVERY;\r | |
2060 | }\r | |
2061 | } else {\r | |
2062 | BreakString (InputString, InputString, 1);\r | |
2063 | if (strcmpi (InputString, "TRUE") == 0) {\r | |
2064 | FfsAttrib |= FFS_ATTRIB_RECOVERY;\r | |
2065 | }\r | |
2066 | }\r | |
2067 | } else if (strcmpi (InputString, "FFS_ATTRIB_CHECKSUM") == 0) {\r | |
2068 | //\r | |
2069 | // found FFS_ATTRIB_CHECKSUM, next is = and string.\r | |
2070 | //\r | |
2071 | fscanf (OverridePackage, "%s", &InputString);\r | |
2072 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2073 | if (strlen (InputString) == 1) {\r | |
2074 | //\r | |
2075 | // string is just =\r | |
2076 | //\r | |
2077 | fscanf (OverridePackage, "%s", &InputString);\r | |
2078 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2079 | if (strcmpi (InputString, "TRUE") == 0) {\r | |
2080 | FfsAttrib |= FFS_ATTRIB_CHECKSUM;\r | |
2081 | }\r | |
2082 | } else {\r | |
2083 | BreakString (InputString, InputString, 1);\r | |
2084 | if (strcmpi (InputString, "TRUE") == 0) {\r | |
2085 | FfsAttrib |= FFS_ATTRIB_CHECKSUM;\r | |
2086 | }\r | |
2087 | }\r | |
2088 | } else if (strcmpi (InputString, "FFS_ALIGNMENT") == 0) {\r | |
2089 | //\r | |
2090 | // found FFS_ALIGNMENT, next is = and string.\r | |
2091 | //\r | |
2092 | fscanf (OverridePackage, "%s", &InputString);\r | |
2093 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2094 | if (strlen (InputString) == 1) {\r | |
2095 | //\r | |
2096 | // string is just =\r | |
2097 | //\r | |
2098 | fscanf (OverridePackage, "%s", &InputString);\r | |
2099 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2100 | } else {\r | |
2101 | BreakString (InputString, InputString, 1);\r | |
2102 | }\r | |
2103 | \r | |
2104 | AsciiStringToUint64 (InputString, FALSE, &FfsAlignment);\r | |
2105 | if (FfsAlignment > 7) {\r | |
2106 | Error (mGlobals.OverridePackagePath, 1, 0, InputString, "invalid FFS_ALIGNMENT value");\r | |
2107 | goto Done;\r | |
2108 | }\r | |
2109 | \r | |
2110 | FfsAttrib |= (((EFI_FFS_FILE_ATTRIBUTES) FfsAlignment) << 3);\r | |
2111 | } else if (strchr (InputString, '=') != NULL) {\r | |
2112 | BreakString (InputString, String, 1);\r | |
2113 | fseek (OverridePackage, (-1 * (strlen (String) + 1)), SEEK_CUR);\r | |
2114 | BreakString (InputString, InputString, 0);\r | |
2115 | goto here;\r | |
2116 | }\r | |
2117 | }\r | |
2118 | }\r | |
2119 | }\r | |
2120 | }\r | |
2121 | #endif // #ifdef OVERRIDE_SUPPORTED\r | |
2122 | //\r | |
2123 | // Require that they specified a file GUID at least, since that's how we're\r | |
2124 | // naming the file.\r | |
2125 | //\r | |
2126 | if (GuidString[0] == 0) {\r | |
2127 | Error (mGlobals.PrimaryPackagePath, 1, 0, "FFS_FILEGUID must be specified", NULL);\r | |
2128 | return STATUS_ERROR;\r | |
2129 | }\r | |
2130 | //\r | |
2131 | // Build Header and process image script\r | |
2132 | //\r | |
2133 | FileBuffer = (UINT8 *) malloc ((1024 * 1024 * 16) * sizeof (UINT8));\r | |
2134 | if (FileBuffer == NULL) {\r | |
2135 | Error (__FILE__, __LINE__, 0, "memory allocation failed", NULL);\r | |
2136 | goto Done;\r | |
2137 | }\r | |
2138 | \r | |
2139 | FileSize = 0;\r | |
2140 | if (ImageScriptInOveride) {\r | |
2141 | #ifdef OVERRIDE_SUPORTED\r | |
2142 | rewind (OverridePackage);\r | |
2143 | LineNumber = 0;\r | |
2144 | FindSectionInPackage (mGlobals.BuildDirectory, OverridePackage, &LineNumber);\r | |
2145 | while (strcmpi (InputString, "IMAGE_SCRIPT") != 0) {\r | |
2146 | GetNextLine (InputString, OverridePackage, &LineNumber);\r | |
2147 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2148 | if (strchr (InputString, '=') != NULL) {\r | |
2149 | BreakString (InputString, InputString, 0);\r | |
2150 | }\r | |
2151 | }\r | |
2152 | \r | |
2153 | while (InputString[0] != '{') {\r | |
2154 | GetNextLine (InputString, OverridePackage, &LineNumber);\r | |
2155 | CheckSlash (InputString, OverridePackage, &LineNumber);\r | |
2156 | }\r | |
2157 | //\r | |
2158 | // Found start of image script, process it\r | |
2159 | //\r | |
2160 | FileSize += ProcessScript (FileBuffer, OverridePackage, mGlobals.BuildDirectory, ForceUncompress);\r | |
2161 | if (FileSize == -1) {\r | |
2162 | return -1;\r | |
2163 | }\r | |
2164 | \r | |
2165 | if (StringToType (FileType) != EFI_FV_FILETYPE_RAW) {\r | |
2166 | FileSize = AdjustFileSize (FileBuffer, FileSize);\r | |
2167 | }\r | |
2168 | \r | |
2169 | if (BaseName[0] == '\"') {\r | |
2170 | StripQuotes (BaseName);\r | |
2171 | }\r | |
2172 | \r | |
2173 | if (BaseName[0] != 0) {\r | |
2174 | sprintf (InputString, "%s-%s", GuidString, BaseName);\r | |
2175 | } else {\r | |
2176 | strcpy (InputString, GuidString);\r | |
2177 | }\r | |
2178 | \r | |
2179 | switch (StringToType (FileType)) {\r | |
2180 | \r | |
2181 | case EFI_FV_FILETYPE_SECURITY_CORE:\r | |
2182 | strcat (InputString, ".SEC");\r | |
2183 | break;\r | |
2184 | \r | |
2185 | case EFI_FV_FILETYPE_PEIM:\r | |
2186 | case EFI_FV_FILETYPE_PEI_CORE:\r | |
2187 | case EFI_FV_FILETYPE_COMBINED_PEIM_DRIVER:\r | |
2188 | strcat (InputString, ".PEI");\r | |
2189 | break;\r | |
2190 | \r | |
2191 | case EFI_FV_FILETYPE_DRIVER:\r | |
2192 | case EFI_FV_FILETYPE_DXE_CORE:\r | |
2193 | strcat (InputString, ".DXE");\r | |
2194 | break;\r | |
2195 | \r | |
2196 | case EFI_FV_FILETYPE_APPLICATION:\r | |
2197 | strcat (InputString, ".APP");\r | |
2198 | break;\r | |
2199 | \r | |
2200 | case EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE:\r | |
2201 | strcat (InputString, ".FVI");\r | |
2202 | break;\r | |
2203 | \r | |
2204 | case EFI_FV_FILETYPE_ALL:\r | |
2205 | Error (mGlobals.OverridePackagePath, 1, 0, "invalid FFS file type for this utility", NULL);\r | |
2206 | goto Done;\r | |
2207 | \r | |
2208 | default:\r | |
2209 | strcat (InputString, ".FFS");\r | |
2210 | break;\r | |
2211 | }\r | |
2212 | \r | |
2213 | if (ForceUncompress) {\r | |
2214 | strcat (InputString, ".ORG");\r | |
2215 | }\r | |
2216 | \r | |
2217 | Out = fopen (InputString, "wb");\r | |
2218 | if (Out == NULL) {\r | |
2219 | Error (NULL, 0, 0, InputString, "could not open output file for writing");\r | |
2220 | goto Done;\r | |
2221 | }\r | |
2222 | //\r | |
2223 | // create ffs header\r | |
2224 | //\r | |
2225 | memset (&FileHeader, 0, sizeof (EFI_FFS_FILE_HEADER));\r | |
2226 | memcpy (&FileHeader.Name, &FfsGuid, sizeof (EFI_GUID));\r | |
2227 | FileHeader.Type = StringToType (FileType);\r | |
2228 | FileHeader.Attributes = FfsAttrib;\r | |
2229 | //\r | |
2230 | // Now FileSize includes the EFI_FFS_FILE_HEADER\r | |
2231 | //\r | |
2232 | FileSize += sizeof (EFI_FFS_FILE_HEADER);\r | |
2233 | FileHeader.Size[0] = (UINT8) (FileSize & 0xFF);\r | |
2234 | FileHeader.Size[1] = (UINT8) ((FileSize & 0xFF00) >> 8);\r | |
2235 | FileHeader.Size[2] = (UINT8) ((FileSize & 0xFF0000) >> 16);\r | |
2236 | //\r | |
2237 | // Fill in checksums and state, these must be zero for checksumming\r | |
2238 | //\r | |
2239 | // FileHeader.IntegrityCheck.Checksum.Header = 0;\r | |
2240 | // FileHeader.IntegrityCheck.Checksum.File = 0;\r | |
2241 | // FileHeader.State = 0;\r | |
2242 | //\r | |
2243 | FileHeader.IntegrityCheck.Checksum.Header = CalculateChecksum8 (\r | |
2244 | (UINT8 *) &FileHeader,\r | |
2245 | sizeof (EFI_FFS_FILE_HEADER)\r | |
2246 | );\r | |
2247 | if (FileHeader.Attributes & FFS_ATTRIB_CHECKSUM) {\r | |
2248 | FileHeader.IntegrityCheck.Checksum.File = CalculateChecksum8 ((UINT8 *) &FileHeader, FileSize);\r | |
2249 | } else {\r | |
2250 | FileHeader.IntegrityCheck.Checksum.File = FFS_FIXED_CHECKSUM;\r | |
2251 | }\r | |
2252 | \r | |
2253 | FileHeader.State = EFI_FILE_HEADER_CONSTRUCTION | EFI_FILE_HEADER_VALID | EFI_FILE_DATA_VALID;\r | |
2254 | //\r | |
2255 | // write header\r | |
2256 | //\r | |
2257 | if (fwrite (&FileHeader, sizeof (FileHeader), 1, Out) != 1) {\r | |
2258 | Error (NULL, 0, 0, "failed to write file header to output file", NULL);\r | |
2259 | goto Done;\r | |
2260 | }\r | |
2261 | //\r | |
2262 | // write data\r | |
2263 | //\r | |
2264 | if (fwrite (FileBuffer, FileSize - sizeof (EFI_FFS_FILE_HEADER), 1, Out) != 1) {\r | |
2265 | Error (NULL, 0, 0, "failed to write all bytes to output file", NULL);\r | |
2266 | goto Done;\r | |
2267 | }\r | |
2268 | \r | |
2269 | fclose (Out);\r | |
2270 | Out = NULL;\r | |
2271 | #endif // #ifdef OVERRIDE_SUPPORTED\r | |
2272 | } else {\r | |
2273 | //\r | |
2274 | // Open primary package file and process the IMAGE_SCRIPT section\r | |
2275 | //\r | |
2276 | PrimaryPackage = fopen (mGlobals.PrimaryPackagePath, "r");\r | |
2277 | if (PrimaryPackage == NULL) {\r | |
2278 | Error (NULL, 0, 0, mGlobals.PrimaryPackagePath, "unable to open primary package file");\r | |
2279 | goto Done;\r | |
2280 | }\r | |
2281 | \r | |
2282 | LineNumber = 1;\r | |
2283 | FindSectionInPackage (".", PrimaryPackage, &LineNumber);\r | |
2284 | while (strcmpi (InputString, "IMAGE_SCRIPT") != 0) {\r | |
2285 | GetNextLine (InputString, PrimaryPackage, &LineNumber);\r | |
2286 | CheckSlash (InputString, PrimaryPackage, &LineNumber);\r | |
2287 | if (strchr (InputString, '=') != NULL) {\r | |
2288 | BreakString (InputString, InputString, 0);\r | |
2289 | }\r | |
2290 | }\r | |
2291 | \r | |
2292 | while (InputString[0] != '{') {\r | |
2293 | GetNextLine (InputString, PrimaryPackage, &LineNumber);\r | |
2294 | CheckSlash (InputString, PrimaryPackage, &LineNumber);\r | |
2295 | }\r | |
2296 | //\r | |
2297 | // Found start of image script, process it\r | |
2298 | //\r | |
2299 | FileSize += ProcessScript (FileBuffer, PrimaryPackage, mGlobals.BuildDirectory, ForceUncompress);\r | |
2300 | if (FileSize == -1) {\r | |
2301 | goto Done;\r | |
2302 | }\r | |
2303 | \r | |
2304 | if (StringToType (FileType) != EFI_FV_FILETYPE_RAW) {\r | |
2305 | FileSize = AdjustFileSize (FileBuffer, FileSize);\r | |
2306 | }\r | |
2307 | \r | |
2308 | if (BaseName[0] == '\"') {\r | |
2309 | StripQuotes (BaseName);\r | |
2310 | }\r | |
2311 | \r | |
2312 | if (BaseName[0] != 0) {\r | |
2313 | sprintf (InputString, "%s-%s", GuidString, BaseName);\r | |
2314 | } else {\r | |
2315 | strcpy (InputString, GuidString);\r | |
2316 | }\r | |
2317 | \r | |
2318 | switch (StringToType (FileType)) {\r | |
2319 | \r | |
2320 | case EFI_FV_FILETYPE_SECURITY_CORE:\r | |
2321 | strcat (InputString, ".SEC");\r | |
2322 | break;\r | |
2323 | \r | |
2324 | case EFI_FV_FILETYPE_PEIM:\r | |
2325 | case EFI_FV_FILETYPE_PEI_CORE:\r | |
2326 | case EFI_FV_FILETYPE_COMBINED_PEIM_DRIVER:\r | |
2327 | strcat (InputString, ".PEI");\r | |
2328 | break;\r | |
2329 | \r | |
2330 | case EFI_FV_FILETYPE_DRIVER:\r | |
2331 | case EFI_FV_FILETYPE_DXE_CORE:\r | |
2332 | strcat (InputString, ".DXE");\r | |
2333 | break;\r | |
2334 | \r | |
2335 | case EFI_FV_FILETYPE_APPLICATION:\r | |
2336 | strcat (InputString, ".APP");\r | |
2337 | break;\r | |
2338 | \r | |
2339 | case EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE:\r | |
2340 | strcat (InputString, ".FVI");\r | |
2341 | break;\r | |
2342 | \r | |
2343 | case EFI_FV_FILETYPE_ALL:\r | |
2344 | Error (mGlobals.PrimaryPackagePath, 1, 0, "invalid FFS file type for this utility", NULL);\r | |
2345 | goto Done;\r | |
2346 | \r | |
2347 | default:\r | |
2348 | strcat (InputString, ".FFS");\r | |
2349 | break;\r | |
2350 | }\r | |
2351 | \r | |
2352 | if (ForceUncompress) {\r | |
2353 | strcat (InputString, ".ORG");\r | |
2354 | }\r | |
2355 | \r | |
2356 | Out = fopen (InputString, "wb");\r | |
2357 | if (Out == NULL) {\r | |
2358 | Error (NULL, 0, 0, InputString, "failed to open output file for writing");\r | |
2359 | goto Done;\r | |
2360 | }\r | |
2361 | //\r | |
2362 | // Initialize the FFS file header\r | |
2363 | //\r | |
2364 | memset (&FileHeader, 0, sizeof (EFI_FFS_FILE_HEADER));\r | |
2365 | memcpy (&FileHeader.Name, &FfsGuid, sizeof (EFI_GUID));\r | |
2366 | FileHeader.Type = StringToType (FileType);\r | |
2367 | FileHeader.Attributes = FfsAttrib;\r | |
2368 | //\r | |
2369 | // From this point on FileSize includes the size of the EFI_FFS_FILE_HEADER\r | |
2370 | //\r | |
2371 | FileSize += sizeof (EFI_FFS_FILE_HEADER);\r | |
2372 | //\r | |
2373 | // If using a tail, then it adds two bytes\r | |
2374 | //\r | |
2375 | if (FileHeader.Attributes & FFS_ATTRIB_TAIL_PRESENT) {\r | |
2376 | //\r | |
2377 | // Tail is not allowed for pad and 0-length files\r | |
2378 | //\r | |
2379 | if ((FileHeader.Type == EFI_FV_FILETYPE_FFS_PAD) || (FileSize == sizeof (EFI_FFS_FILE_HEADER))) {\r | |
2380 | Error (\r | |
2381 | mGlobals.PrimaryPackagePath,\r | |
2382 | 1,\r | |
2383 | 0,\r | |
2384 | "FFS_ATTRIB_TAIL_PRESENT=TRUE is invalid for PAD or 0-length files",\r | |
2385 | NULL\r | |
2386 | );\r | |
2387 | goto Done;\r | |
2388 | }\r | |
2389 | \r | |
2390 | FileSize += sizeof (EFI_FFS_FILE_TAIL);\r | |
2391 | }\r | |
2392 | \r | |
2393 | FileHeader.Size[0] = (UINT8) (FileSize & 0xFF);\r | |
2394 | FileHeader.Size[1] = (UINT8) ((FileSize & 0xFF00) >> 8);\r | |
2395 | FileHeader.Size[2] = (UINT8) ((FileSize & 0xFF0000) >> 16);\r | |
2396 | //\r | |
2397 | // Fill in checksums and state, they must be 0 for checksumming.\r | |
2398 | //\r | |
2399 | // FileHeader.IntegrityCheck.Checksum.Header = 0;\r | |
2400 | // FileHeader.IntegrityCheck.Checksum.File = 0;\r | |
2401 | // FileHeader.State = 0;\r | |
2402 | //\r | |
2403 | FileHeader.IntegrityCheck.Checksum.Header = CalculateChecksum8 (\r | |
2404 | (UINT8 *) &FileHeader,\r | |
2405 | sizeof (EFI_FFS_FILE_HEADER)\r | |
2406 | );\r | |
2407 | if (FileHeader.Attributes & FFS_ATTRIB_CHECKSUM) {\r | |
2408 | //\r | |
2409 | // Cheating here. Since the header checksums, just calculate the checksum of the body.\r | |
2410 | // Checksum does not include the tail\r | |
2411 | //\r | |
2412 | if (FileHeader.Attributes & FFS_ATTRIB_TAIL_PRESENT) {\r | |
2413 | FileHeader.IntegrityCheck.Checksum.File = CalculateChecksum8 (\r | |
2414 | FileBuffer,\r | |
2415 | FileSize - sizeof (EFI_FFS_FILE_HEADER) - sizeof (EFI_FFS_FILE_TAIL)\r | |
2416 | );\r | |
2417 | } else {\r | |
2418 | FileHeader.IntegrityCheck.Checksum.File = CalculateChecksum8 (\r | |
2419 | FileBuffer,\r | |
2420 | FileSize - sizeof (EFI_FFS_FILE_HEADER)\r | |
2421 | );\r | |
2422 | }\r | |
2423 | } else {\r | |
2424 | FileHeader.IntegrityCheck.Checksum.File = FFS_FIXED_CHECKSUM;\r | |
2425 | }\r | |
2426 | //\r | |
2427 | // Set the state now. Spec says the checksum assumes the state is 0\r | |
2428 | //\r | |
2429 | FileHeader.State = EFI_FILE_HEADER_CONSTRUCTION | EFI_FILE_HEADER_VALID | EFI_FILE_DATA_VALID;\r | |
2430 | //\r | |
2431 | // If there is a tail, then set it\r | |
2432 | //\r | |
2433 | if (FileHeader.Attributes & FFS_ATTRIB_TAIL_PRESENT) {\r | |
2434 | TailValue = FileHeader.IntegrityCheck.TailReference;\r | |
2435 | TailValue = (UINT16) (~TailValue);\r | |
2436 | memcpy (\r | |
2437 | (UINT8 *) FileBuffer + FileSize - sizeof (EFI_FFS_FILE_HEADER) - sizeof (EFI_FFS_FILE_TAIL),\r | |
2438 | &TailValue,\r | |
2439 | sizeof (TailValue)\r | |
2440 | );\r | |
2441 | }\r | |
2442 | //\r | |
2443 | // Write the FFS file header\r | |
2444 | //\r | |
2445 | if (fwrite (&FileHeader, sizeof (FileHeader), 1, Out) != 1) {\r | |
2446 | Error (NULL, 0, 0, "failed to write file header contents", NULL);\r | |
2447 | goto Done;\r | |
2448 | }\r | |
2449 | //\r | |
2450 | // Write data\r | |
2451 | //\r | |
2452 | if (fwrite (FileBuffer, FileSize - sizeof (EFI_FFS_FILE_HEADER), 1, Out) != 1) {\r | |
2453 | Error (NULL, 0, 0, "failed to write file contents", NULL);\r | |
2454 | goto Done;\r | |
2455 | }\r | |
2456 | }\r | |
2457 | \r | |
2458 | Done:\r | |
2459 | SFPCloseFile ();\r | |
2460 | if (Out != NULL) {\r | |
2461 | fclose (Out);\r | |
2462 | }\r | |
2463 | \r | |
2464 | if (PrimaryPackage != NULL) {\r | |
2465 | fclose (PrimaryPackage);\r | |
2466 | }\r | |
2467 | \r | |
2468 | if (FileBuffer != NULL) {\r | |
2469 | free (FileBuffer);\r | |
2470 | }\r | |
2471 | \r | |
2472 | if (OverridePackage != NULL) {\r | |
2473 | fclose (OverridePackage);\r | |
2474 | }\r | |
2475 | \r | |
2476 | return GetUtilityStatus ();\r | |
2477 | }\r | |
2478 | \r | |
2479 | int\r | |
2480 | main (\r | |
2481 | INT32 argc,\r | |
2482 | CHAR8 *argv[]\r | |
2483 | )\r | |
2484 | /*++\r | |
2485 | \r | |
2486 | Routine Description:\r | |
2487 | \r | |
2488 | Main function.\r | |
2489 | \r | |
2490 | Arguments:\r | |
2491 | \r | |
2492 | argc - Number of command line parameters.\r | |
2493 | argv - Array of pointers to parameter strings.\r | |
2494 | \r | |
2495 | Returns:\r | |
2496 | STATUS_SUCCESS - Utility exits successfully.\r | |
2497 | STATUS_ERROR - Some error occurred during execution.\r | |
2498 | \r | |
2499 | --*/\r | |
2500 | {\r | |
2501 | STATUS Status;\r | |
2502 | //\r | |
2503 | // Set the name of our utility for error reporting purposes.\r | |
2504 | //\r | |
2505 | SetUtilityName (UTILITY_NAME);\r | |
2506 | Status = ProcessCommandLineArgs (argc, argv);\r | |
2507 | if (Status != STATUS_SUCCESS) {\r | |
2508 | return Status;\r | |
2509 | }\r | |
2510 | \r | |
2511 | Status = MainEntry (argc, argv, TRUE);\r | |
2512 | if (Status == STATUS_SUCCESS) {\r | |
2513 | MainEntry (argc, argv, FALSE);\r | |
2514 | }\r | |
2515 | //\r | |
2516 | // If any errors were reported via the standard error reporting\r | |
2517 | // routines, then the status has been saved. Get the value and\r | |
2518 | // return it to the caller.\r | |
2519 | //\r | |
2520 | return GetUtilityStatus ();\r | |
2521 | }\r | |
2522 | \r | |
2523 | static\r | |
2524 | STATUS\r | |
2525 | ProcessCommandLineArgs (\r | |
2526 | int Argc,\r | |
2527 | char *Argv[]\r | |
2528 | )\r | |
2529 | /*++\r | |
2530 | \r | |
2531 | Routine Description:\r | |
2532 | Process the command line arguments.\r | |
2533 | \r | |
2534 | Arguments:\r | |
2535 | Argc - as passed in to main()\r | |
2536 | Argv - as passed in to main()\r | |
2537 | \r | |
2538 | Returns:\r | |
2539 | STATUS_SUCCESS - arguments all ok\r | |
2540 | STATUS_ERROR - problem with args, so caller should exit\r | |
2541 | \r | |
2542 | --*/\r | |
2543 | {\r | |
2544 | //\r | |
2545 | // If no args, then print usage instructions and return an error\r | |
2546 | //\r | |
2547 | if (Argc == 1) {\r | |
2548 | PrintUsage ();\r | |
2549 | return STATUS_ERROR;\r | |
2550 | }\r | |
2551 | \r | |
2552 | memset (&mGlobals, 0, sizeof (mGlobals));\r | |
2553 | Argc--;\r | |
2554 | Argv++;\r | |
2555 | while (Argc > 0) {\r | |
2556 | if (strcmpi (Argv[0], "-b") == 0) {\r | |
2557 | //\r | |
2558 | // OPTION: -b BuildDirectory\r | |
2559 | // Make sure there is another argument, then save it to our globals.\r | |
2560 | //\r | |
2561 | if (Argc < 2) {\r | |
2562 | Error (NULL, 0, 0, "-b option requires the build directory name", NULL);\r | |
2563 | return STATUS_ERROR;\r | |
2564 | }\r | |
2565 | \r | |
2566 | if (mGlobals.BuildDirectory[0]) {\r | |
2567 | Error (NULL, 0, 0, Argv[0], "option can only be specified once");\r | |
2568 | return STATUS_ERROR;\r | |
2569 | }\r | |
2570 | \r | |
2571 | strcpy (mGlobals.BuildDirectory, Argv[1]);\r | |
2572 | Argc--;\r | |
2573 | Argv++;\r | |
2574 | } else if (strcmpi (Argv[0], "-p1") == 0) {\r | |
2575 | //\r | |
2576 | // OPTION: -p1 PrimaryPackageFile\r | |
2577 | // Make sure there is another argument, then save it to our globals.\r | |
2578 | //\r | |
2579 | if (Argc < 2) {\r | |
2580 | Error (NULL, 0, 0, Argv[0], "option requires the primary package file name");\r | |
2581 | return STATUS_ERROR;\r | |
2582 | }\r | |
2583 | \r | |
2584 | if (mGlobals.PrimaryPackagePath[0]) {\r | |
2585 | Error (NULL, 0, 0, Argv[0], "option can only be specified once");\r | |
2586 | return STATUS_ERROR;\r | |
2587 | }\r | |
2588 | \r | |
2589 | strcpy (mGlobals.PrimaryPackagePath, Argv[1]);\r | |
2590 | Argc--;\r | |
2591 | Argv++;\r | |
2592 | } else if (strcmpi (Argv[0], "-p2") == 0) {\r | |
2593 | //\r | |
2594 | // OPTION: -p2 OverridePackageFile\r | |
2595 | // Make sure there is another argument, then save it to our globals.\r | |
2596 | //\r | |
2597 | if (Argc < 2) {\r | |
2598 | Error (NULL, 0, 0, Argv[0], "option requires the override package file name");\r | |
2599 | return STATUS_ERROR;\r | |
2600 | }\r | |
2601 | \r | |
2602 | if (mGlobals.OverridePackagePath[0]) {\r | |
2603 | Error (NULL, 0, 0, Argv[0], "option can only be specified once");\r | |
2604 | return STATUS_ERROR;\r | |
2605 | }\r | |
2606 | \r | |
2607 | strcpy (mGlobals.OverridePackagePath, Argv[1]);\r | |
2608 | Argc--;\r | |
2609 | Argv++;\r | |
2610 | } else if (strcmpi (Argv[0], "-v") == 0) {\r | |
2611 | //\r | |
2612 | // OPTION: -v verbose\r | |
2613 | //\r | |
2614 | mGlobals.Verbose = TRUE;\r | |
2615 | } else if (strcmpi (Argv[0], "-h") == 0) {\r | |
2616 | //\r | |
2617 | // OPTION: -h help\r | |
2618 | //\r | |
2619 | PrintUsage ();\r | |
2620 | return STATUS_ERROR;\r | |
2621 | } else if (strcmpi (Argv[0], "-?") == 0) {\r | |
2622 | //\r | |
2623 | // OPTION: -? help\r | |
2624 | //\r | |
2625 | PrintUsage ();\r | |
2626 | return STATUS_ERROR;\r | |
2627 | } else {\r | |
2628 | Error (NULL, 0, 0, Argv[0], "unrecognized option");\r | |
2629 | PrintUsage ();\r | |
2630 | return STATUS_ERROR;\r | |
2631 | }\r | |
2632 | \r | |
2633 | Argv++;\r | |
2634 | Argc--;\r | |
2635 | }\r | |
2636 | //\r | |
2637 | // Must have at least specified the package file name\r | |
2638 | //\r | |
2639 | if (mGlobals.PrimaryPackagePath[0] == 0) {\r | |
2640 | Error (NULL, 0, 0, "must specify primary package file", NULL);\r | |
2641 | return STATUS_ERROR;\r | |
2642 | }\r | |
2643 | \r | |
2644 | return STATUS_SUCCESS;\r | |
2645 | }\r |