1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
|
/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
SecMain.h
Abstract:
Include file for Windows API based SEC
--*/
#include <stdio.h>
#include <Base.h>
#include <PiPei.h>
#include <PiDxe.h>
#include <WinNtPeim.h>
#include <Library/BaseLib.h>
#include <Library/PeCoffLib.h>
#include <Guid/PeiPeCoffLoader.h>
#include <Ppi/NtPeiLoadFile.h>
#include <Ppi/NtAutoscan.h>
#include <Ppi/NtThunk.h>
#include <Ppi/StatusCode.h>
#include <Ppi/NtFwh.h>
#include <Library/PcdLib.h>
#include <Library/DebugLib.h>
#include <Library/PrintLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/ReportStatusCodeLib.h>
#include <IndustryStandard/PeImage.h>
#define STACK_SIZE 0x20000
typedef struct {
EFI_PHYSICAL_ADDRESS Address;
UINT64 Size;
} NT_FD_INFO;
#define NT_SYSTEM_MEMORY_FILENAME_SIZE 40
typedef struct {
CHAR16 FileName[NT_SYSTEM_MEMORY_FILENAME_SIZE];
EFI_PHYSICAL_ADDRESS Memory;
UINT64 Size;
} NT_SYSTEM_MEMORY;
#define MAX_PDB_NAME_TO_MOD_HANDLE_ARRAY_SIZE 0x100
typedef struct {
CHAR8 *PdbPointer;
VOID *ModHandle;
} PDB_NAME_TO_MOD_HANDLE;
EFI_STATUS
EFIAPI
SecWinNtPeiLoadFile (
VOID *Pe32Data, // TODO: add IN/OUT modifier to Pe32Data
EFI_PHYSICAL_ADDRESS *ImageAddress, // TODO: add IN/OUT modifier to ImageAddress
UINT64 *ImageSize, // TODO: add IN/OUT modifier to ImageSize
EFI_PHYSICAL_ADDRESS *EntryPoint // TODO: add IN/OUT modifier to EntryPoint
)
/*++
Routine Description:
TODO: Add function description
Arguments:
Pe32Data - TODO: add argument description
ImageAddress - TODO: add argument description
ImageSize - TODO: add argument description
EntryPoint - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
SecWinNtPeiAutoScan (
IN UINTN Index,
OUT EFI_PHYSICAL_ADDRESS *MemoryBase,
OUT UINT64 *MemorySize
)
/*++
Routine Description:
TODO: Add function description
Arguments:
Index - TODO: add argument description
MemoryBase - TODO: add argument description
MemorySize - TODO: add argument description
Returns:
TODO: add return values
--*/
;
VOID *
EFIAPI
SecWinNtWinNtThunkAddress (
VOID
)
/*++
Routine Description:
TODO: Add function description
Arguments:
InterfaceSize - TODO: add argument description
InterfaceBase - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
SecWinNtWinNtFwhAddress (
IN OUT UINT64 *FwhSize,
IN OUT EFI_PHYSICAL_ADDRESS *FwhBase
)
/*++
Routine Description:
TODO: Add function description
Arguments:
FwhSize - TODO: add argument description
FwhBase - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
SecPeiReportStatusCode (
IN EFI_PEI_SERVICES **PeiServices,
IN EFI_STATUS_CODE_TYPE CodeType,
IN EFI_STATUS_CODE_VALUE Value,
IN UINT32 Instance,
IN EFI_GUID * CallerId,
IN EFI_STATUS_CODE_DATA * Data OPTIONAL
)
/*++
Routine Description:
TODO: Add function description
Arguments:
PeiServices - TODO: add argument description
CodeType - TODO: add argument description
Value - TODO: add argument description
Instance - TODO: add argument description
CallerId - TODO: add argument description
Data - TODO: add argument description
Returns:
TODO: add return values
--*/
;
INTN
EFIAPI
main (
IN INTN Argc,
IN CHAR8 **Argv,
IN CHAR8 **Envp
)
/*++
Routine Description:
TODO: Add function description
Arguments:
Argc - TODO: add argument description
Argv - TODO: add argument description
Envp - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
WinNtOpenFile (
CHAR16 *FileName,
UINT32 MapSize,
DWORD CreationDispostion,
EFI_PHYSICAL_ADDRESS *BaseAddress,
UINT64 *Length
)
/*++
Routine Description:
TODO: Add function description
Arguments:
FileName - TODO: add argument description
MapSize - TODO: add argument description
CreationDispostion - TODO: add argument description
BaseAddress - TODO: add argument description
Length - TODO: add argument description
Returns:
TODO: add return values
--*/
;
VOID
SecLoadFromCore (
IN UINTN LargestRegion,
IN UINTN LargestRegionSize,
IN UINTN BootFirmwareVolumeBase,
IN VOID *PeiCoreFile
)
/*++
Routine Description:
TODO: Add function description
Arguments:
LargestRegion - TODO: add argument description
LargestRegionSize - TODO: add argument description
BootFirmwareVolumeBase - TODO: add argument description
PeiCoreFile - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
SecLoadFile (
IN VOID *Pe32Data,
IN EFI_PHYSICAL_ADDRESS *ImageAddress,
IN UINT64 *ImageSize,
IN EFI_PHYSICAL_ADDRESS *EntryPoint
)
/*++
Routine Description:
TODO: Add function description
Arguments:
Pe32Data - TODO: add argument description
ImageAddress - TODO: add argument description
ImageSize - TODO: add argument description
EntryPoint - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
SecFfsFindPeiCore (
IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,
OUT VOID **Pe32Data
)
/*++
Routine Description:
TODO: Add function description
Arguments:
FwVolHeader - TODO: add argument description
Pe32Data - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
SecFfsFindNextFile (
IN EFI_FV_FILETYPE SearchType,
IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,
IN OUT EFI_FFS_FILE_HEADER **FileHeader
)
/*++
Routine Description:
TODO: Add function description
Arguments:
SearchType - TODO: add argument description
FwVolHeader - TODO: add argument description
FileHeader - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
SecFfsFindSectionData (
IN EFI_SECTION_TYPE SectionType,
IN EFI_FFS_FILE_HEADER *FfsFileHeader,
IN OUT VOID **SectionData
)
/*++
Routine Description:
TODO: Add function description
Arguments:
SectionType - TODO: add argument description
FfsFileHeader - TODO: add argument description
SectionData - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
SecWinNtPeCoffLoaderLoadAsDll (
IN CHAR8 *PdbFileName,
IN VOID **ImageEntryPoint,
OUT VOID **ModHandle
)
/*++
Routine Description:
TODO: Add function description
Arguments:
PdbFileName - TODO: add argument description
ImageEntryPoint - TODO: add argument description
ModHandle - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
SecWinNtPeCoffLoaderFreeLibrary (
OUT VOID *ModHandle
)
/*++
Routine Description:
TODO: Add function description
Arguments:
ModHandle - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
SecWinNtFdAddress (
IN UINTN Index,
IN OUT EFI_PHYSICAL_ADDRESS *FdBase,
IN OUT UINT64 *FdSize
)
/*++
Routine Description:
TODO: Add function description
Arguments:
Index - TODO: add argument description
FdBase - TODO: add argument description
FdSize - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
GetImageReadFunction (
IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext,
IN EFI_PHYSICAL_ADDRESS *TopOfMemory
)
/*++
Routine Description:
TODO: Add function description
Arguments:
ImageContext - TODO: add argument description
TopOfMemory - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
SecImageRead (
IN VOID *FileHandle,
IN UINTN FileOffset,
IN OUT UINTN *ReadSize,
OUT VOID *Buffer
)
/*++
Routine Description:
TODO: Add function description
Arguments:
FileHandle - TODO: add argument description
FileOffset - TODO: add argument description
ReadSize - TODO: add argument description
Buffer - TODO: add argument description
Returns:
TODO: add return values
--*/
;
CHAR16 *
AsciiToUnicode (
IN CHAR8 *Ascii,
IN UINTN *StrLen OPTIONAL
)
/*++
Routine Description:
TODO: Add function description
Arguments:
Ascii - TODO: add argument description
StrLen - TODO: add argument description
Returns:
TODO: add return values
--*/
;
UINTN
CountSeperatorsInString (
IN const CHAR16 *String,
IN CHAR16 Seperator
)
/*++
Routine Description:
TODO: Add function description
Arguments:
String - TODO: add argument description
Seperator - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
SecNt32PeCoffGetImageInfo (
IN EFI_PEI_PE_COFF_LOADER_PROTOCOL *This,
IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
);
EFI_STATUS
EFIAPI
SecNt32PeCoffLoadImage (
IN EFI_PEI_PE_COFF_LOADER_PROTOCOL *This,
IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
);
EFI_STATUS
EFIAPI
SecNt32PeCoffRelocateImage (
IN EFI_PEI_PE_COFF_LOADER_PROTOCOL *This,
IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
);
EFI_STATUS
EFIAPI
SecNt32PeCoffUnloadimage (
IN EFI_PEI_PE_COFF_LOADER_PROTOCOL *This,
IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
);
typedef struct {
EFI_PEI_PE_COFF_LOADER_PROTOCOL PeCoff;
VOID *ModHandle;
} EFI_PEI_PE_COFF_LOADER_PROTOCOL_INSTANCE;
extern EFI_WIN_NT_THUNK_PROTOCOL *gWinNt;
|
