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0c18794e | 1 | /** @file\r |
2 | This driver is a configuration tool for adding, deleting or modifying user \r | |
3 | profiles, including gathering the necessary information to ascertain their \r | |
4 | identity in the future, updating user access policy and identification \r | |
5 | policy, etc.\r | |
6 | \r | |
7 | Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r | |
8 | This program and the accompanying materials \r | |
9 | are licensed and made available under the terms and conditions of the BSD License \r | |
10 | which accompanies this distribution. The full text of the license may be found at \r | |
11 | http://opensource.org/licenses/bsd-license.php\r | |
12 | \r | |
13 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
14 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
15 | \r | |
16 | **/\r | |
17 | \r | |
18 | #include "UserProfileManager.h"\r | |
19 | \r | |
0c18794e | 20 | EFI_USER_MANAGER_PROTOCOL *mUserManager = NULL;\r |
21 | CREDENTIAL_PROVIDER_INFO *mProviderInfo = NULL;\r | |
22 | UINT8 mProviderChoice;\r | |
23 | UINT8 mConncetLogical;\r | |
24 | USER_INFO_ACCESS mAccessInfo;\r | |
25 | USER_INFO mUserInfo;\r | |
26 | USER_PROFILE_MANAGER_CALLBACK_INFO *mCallbackInfo;\r | |
27 | HII_VENDOR_DEVICE_PATH mHiiVendorDevicePath = {\r | |
28 | {\r | |
29 | {\r | |
30 | HARDWARE_DEVICE_PATH,\r | |
31 | HW_VENDOR_DP,\r | |
32 | {\r | |
33 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r | |
34 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r | |
35 | }\r | |
36 | },\r | |
a0c56a82 | 37 | USER_PROFILE_MANAGER_GUID\r |
0c18794e | 38 | },\r |
39 | {\r | |
40 | END_DEVICE_PATH_TYPE,\r | |
41 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
42 | {\r | |
43 | (UINT8) (END_DEVICE_PATH_LENGTH),\r | |
44 | (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r | |
45 | }\r | |
46 | }\r | |
47 | };\r | |
48 | \r | |
49 | \r | |
50 | /**\r | |
51 | Get string by string id from HII Interface.\r | |
52 | \r | |
53 | \r | |
54 | @param[in] Id String ID to get the string from.\r | |
55 | \r | |
56 | @retval CHAR16 * String from ID.\r | |
57 | @retval NULL If error occurs.\r | |
58 | \r | |
59 | **/\r | |
60 | CHAR16 *\r | |
61 | GetStringById (\r | |
62 | IN EFI_STRING_ID Id\r | |
63 | )\r | |
64 | {\r | |
65 | //\r | |
66 | // Get the current string for the current Language.\r | |
67 | //\r | |
68 | return HiiGetString (mCallbackInfo->HiiHandle, Id, NULL);\r | |
69 | }\r | |
70 | \r | |
71 | \r | |
72 | /**\r | |
73 | This function gets all the credential providers in the system and saved them \r | |
74 | to mProviderInfo.\r | |
75 | \r | |
76 | @retval EFI_SUCESS Init credential provider database successfully.\r | |
77 | @retval Others Fail to init credential provider database.\r | |
78 | \r | |
79 | **/\r | |
80 | EFI_STATUS\r | |
81 | InitProviderInfo (\r | |
82 | VOID\r | |
83 | )\r | |
84 | {\r | |
85 | EFI_STATUS Status;\r | |
86 | UINTN HandleCount;\r | |
87 | EFI_HANDLE *HandleBuf;\r | |
88 | UINTN Index; \r | |
89 | \r | |
90 | //\r | |
91 | // Try to find all the user credential provider driver.\r | |
92 | //\r | |
93 | HandleCount = 0;\r | |
94 | HandleBuf = NULL;\r | |
95 | Status = gBS->LocateHandleBuffer (\r | |
96 | ByProtocol,\r | |
6f0b8648 | 97 | &gEfiUserCredential2ProtocolGuid,\r |
0c18794e | 98 | NULL,\r |
99 | &HandleCount,\r | |
100 | &HandleBuf\r | |
101 | );\r | |
102 | if (EFI_ERROR (Status)) {\r | |
103 | return Status;\r | |
104 | }\r | |
105 | \r | |
106 | //\r | |
107 | // Get provider infomation.\r | |
108 | //\r | |
109 | if (mProviderInfo != NULL) {\r | |
110 | FreePool (mProviderInfo);\r | |
111 | }\r | |
112 | mProviderInfo = AllocateZeroPool (\r | |
113 | sizeof (CREDENTIAL_PROVIDER_INFO) - \r | |
6f0b8648 | 114 | sizeof (EFI_USER_CREDENTIAL2_PROTOCOL *) +\r |
115 | HandleCount * sizeof (EFI_USER_CREDENTIAL2_PROTOCOL *)\r | |
0c18794e | 116 | );\r |
117 | if (mProviderInfo == NULL) {\r | |
118 | FreePool (HandleBuf);\r | |
119 | return EFI_OUT_OF_RESOURCES;\r | |
120 | }\r | |
121 | \r | |
122 | mProviderInfo->Count = HandleCount;\r | |
123 | for (Index = 0; Index < HandleCount; Index++) {\r | |
124 | Status = gBS->HandleProtocol (\r | |
125 | HandleBuf[Index],\r | |
6f0b8648 | 126 | &gEfiUserCredential2ProtocolGuid,\r |
0c18794e | 127 | (VOID **) &mProviderInfo->Provider[Index]\r |
128 | );\r | |
129 | if (EFI_ERROR (Status)) {\r | |
130 | FreePool (HandleBuf);\r | |
131 | FreePool (mProviderInfo);\r | |
132 | mProviderInfo = NULL;\r | |
133 | return Status;\r | |
134 | }\r | |
135 | }\r | |
136 | \r | |
137 | FreePool (HandleBuf);\r | |
138 | return EFI_SUCCESS;\r | |
139 | }\r | |
140 | \r | |
141 | \r | |
142 | /**\r | |
143 | This function processes changes in user profile configuration.\r | |
144 | \r | |
145 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
146 | @param Action Specifies the type of action taken by the browser.\r | |
147 | @param QuestionId A unique value which is sent to the original\r | |
148 | exporting driver so that it can identify the type\r | |
149 | of data to expect.\r | |
150 | @param Type The type of value for the question.\r | |
151 | @param Value A pointer to the data being sent to the original\r | |
152 | exporting driver.\r | |
153 | @param ActionRequest On return, points to the action requested by the\r | |
154 | callback function.\r | |
155 | \r | |
156 | @retval EFI_SUCCESS The callback successfully handled the action.\r | |
157 | @retval Others Fail to handle the action.\r | |
158 | \r | |
159 | **/\r | |
160 | EFI_STATUS\r | |
161 | EFIAPI\r | |
162 | UserProfileManagerCallback (\r | |
163 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
164 | IN EFI_BROWSER_ACTION Action,\r | |
165 | IN EFI_QUESTION_ID QuestionId,\r | |
166 | IN UINT8 Type,\r | |
167 | IN EFI_IFR_TYPE_VALUE *Value,\r | |
168 | OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r | |
169 | )\r | |
170 | {\r | |
171 | EFI_STATUS Status;\r | |
172 | EFI_INPUT_KEY Key;\r | |
173 | UINT32 CurrentAccessRight;\r | |
174 | CHAR16 *QuestionStr;\r | |
175 | CHAR16 *PromptStr;\r | |
176 | VOID *StartOpCodeHandle;\r | |
177 | VOID *EndOpCodeHandle;\r | |
178 | EFI_IFR_GUID_LABEL *StartLabel;\r | |
179 | EFI_IFR_GUID_LABEL *EndLabel;\r | |
180 | EFI_USER_PROFILE_HANDLE CurrentUser;\r | |
181 | \r | |
182 | Status = EFI_SUCCESS;\r | |
183 | \r | |
184 | switch (Action) {\r | |
185 | case EFI_BROWSER_ACTION_FORM_OPEN:\r | |
186 | {\r | |
187 | //\r | |
188 | // Update user manage Form when user manage Form is opened.\r | |
189 | // This will be done only in FORM_OPEN CallBack of question with QUESTIONID_USER_MANAGE from user manage Form.\r | |
190 | //\r | |
191 | if (QuestionId != QUESTIONID_USER_MANAGE) {\r | |
192 | return EFI_SUCCESS;\r | |
193 | }\r | |
194 | \r | |
195 | //\r | |
196 | // Get current user\r | |
197 | //\r | |
198 | CurrentUser = NULL;\r | |
199 | mUserManager->Current (mUserManager, &CurrentUser);\r | |
200 | if (CurrentUser == NULL) {\r | |
201 | DEBUG ((DEBUG_ERROR, "Error: current user does not exist!\n"));\r | |
202 | return EFI_NOT_READY;\r | |
203 | }\r | |
204 | \r | |
205 | //\r | |
206 | // Get current user's right information.\r | |
207 | //\r | |
208 | Status = GetAccessRight (&CurrentAccessRight);\r | |
209 | if (EFI_ERROR (Status)) {\r | |
210 | CurrentAccessRight = EFI_USER_INFO_ACCESS_ENROLL_SELF;\r | |
211 | }\r | |
212 | \r | |
213 | //\r | |
214 | // Init credential provider information.\r | |
215 | //\r | |
216 | Status = InitProviderInfo ();\r | |
217 | if (EFI_ERROR (Status)) {\r | |
218 | return Status;\r | |
219 | }\r | |
220 | \r | |
221 | //\r | |
222 | // Initialize the container for dynamic opcodes.\r | |
223 | //\r | |
224 | StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
225 | ASSERT (StartOpCodeHandle != NULL);\r | |
226 | \r | |
227 | EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
228 | ASSERT (EndOpCodeHandle != NULL);\r | |
229 | \r | |
230 | //\r | |
231 | // Create Hii Extend Label OpCode.\r | |
232 | //\r | |
233 | StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (\r | |
234 | StartOpCodeHandle,\r | |
235 | &gEfiIfrTianoGuid,\r | |
236 | NULL,\r | |
237 | sizeof (EFI_IFR_GUID_LABEL)\r | |
238 | );\r | |
239 | StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
240 | StartLabel->Number = LABEL_USER_MANAGE_FUNC;\r | |
241 | \r | |
242 | EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (\r | |
243 | EndOpCodeHandle,\r | |
244 | &gEfiIfrTianoGuid,\r | |
245 | NULL,\r | |
246 | sizeof (EFI_IFR_GUID_LABEL)\r | |
247 | );\r | |
248 | EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
249 | EndLabel->Number = LABEL_END;\r | |
250 | \r | |
251 | //\r | |
252 | // Add user profile option.\r | |
253 | //\r | |
254 | if ((CurrentAccessRight == EFI_USER_INFO_ACCESS_MANAGE) ||\r | |
255 | (CurrentAccessRight == EFI_USER_INFO_ACCESS_ENROLL_OTHERS)\r | |
256 | ) {\r | |
257 | HiiCreateActionOpCode (\r | |
258 | StartOpCodeHandle, // Container for dynamic created opcodes\r | |
259 | KEY_ADD_USER, // Question ID\r | |
260 | STRING_TOKEN (STR_ADD_USER_TITLE), // Prompt text\r | |
261 | STRING_TOKEN (STR_ADD_USER_HELP), // Help text\r | |
262 | EFI_IFR_FLAG_CALLBACK, // Question flag\r | |
263 | 0 // Action String ID\r | |
264 | );\r | |
265 | }\r | |
266 | \r | |
267 | //\r | |
268 | // Add modify user profile option.\r | |
269 | //\r | |
270 | HiiCreateGotoOpCode (\r | |
271 | StartOpCodeHandle, // Container for dynamic created opcodes\r | |
272 | FORMID_MODIFY_USER, // Target Form ID\r | |
273 | STRING_TOKEN (STR_MODIFY_USER_TITLE), // Prompt text\r | |
274 | STRING_TOKEN (STR_MODIFY_USER_HELP), // Help text\r | |
275 | EFI_IFR_FLAG_CALLBACK, // Question flag\r | |
276 | KEY_MODIFY_USER // Question ID\r | |
277 | );\r | |
278 | \r | |
279 | //\r | |
280 | // Add delete user profile option\r | |
281 | //\r | |
282 | if (CurrentAccessRight == EFI_USER_INFO_ACCESS_MANAGE) {\r | |
283 | HiiCreateGotoOpCode (\r | |
284 | StartOpCodeHandle, // Container for dynamic created opcodes\r | |
285 | FORMID_DEL_USER, // Target Form ID\r | |
286 | STRING_TOKEN (STR_DELETE_USER_TITLE), // Prompt text\r | |
287 | STRING_TOKEN (STR_DELETE_USER_HELP), // Help text\r | |
288 | EFI_IFR_FLAG_CALLBACK, // Question flag\r | |
289 | KEY_DEL_USER // Question ID\r | |
290 | );\r | |
291 | }\r | |
292 | \r | |
293 | HiiUpdateForm (\r | |
294 | mCallbackInfo->HiiHandle, // HII handle\r | |
a0c56a82 | 295 | &gUserProfileManagerGuid, // Formset GUID\r |
0c18794e | 296 | FORMID_USER_MANAGE, // Form ID\r |
297 | StartOpCodeHandle, // Label for where to insert opcodes\r | |
298 | EndOpCodeHandle // Replace data\r | |
299 | );\r | |
300 | \r | |
301 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r | |
302 | HiiFreeOpCodeHandle (EndOpCodeHandle);\r | |
303 | \r | |
304 | return EFI_SUCCESS;\r | |
305 | }\r | |
306 | break;\r | |
307 | \r | |
308 | case EFI_BROWSER_ACTION_FORM_CLOSE:\r | |
309 | Status = EFI_SUCCESS;\r | |
310 | break;\r | |
311 | \r | |
fab10465 | 312 | case EFI_BROWSER_ACTION_CHANGED:\r |
0c18794e | 313 | { \r |
314 | //\r | |
315 | // Handle the request from form.\r | |
316 | //\r | |
317 | if ((Value == NULL) || (ActionRequest == NULL)) {\r | |
318 | return EFI_INVALID_PARAMETER;\r | |
319 | }\r | |
320 | \r | |
321 | //\r | |
322 | // Judge first 2 bits.\r | |
323 | //\r | |
324 | switch (QuestionId & KEY_FIRST_FORM_MASK) {\r | |
325 | //\r | |
326 | // Add user profile operation.\r | |
327 | //\r | |
328 | case KEY_ADD_USER:\r | |
329 | CallAddUser ();\r | |
330 | break;\r | |
331 | \r | |
332 | //\r | |
333 | // Delete user profile operation.\r | |
334 | //\r | |
335 | case KEY_DEL_USER:\r | |
336 | //\r | |
337 | // Judge next 2 bits.\r | |
338 | //\r | |
339 | switch (QuestionId & KEY_SECOND_FORM_MASK) {\r | |
0c18794e | 340 | //\r |
341 | // Delete specified user profile.\r | |
342 | //\r | |
343 | case KEY_SELECT_USER:\r | |
344 | DeleteUser ((UINT8) QuestionId);\r | |
345 | //\r | |
346 | // Update select user form after delete a user.\r | |
347 | //\r | |
348 | SelectUserToDelete ();\r | |
349 | break;\r | |
350 | \r | |
351 | default:\r | |
352 | break;\r | |
353 | }\r | |
354 | break;\r | |
355 | \r | |
356 | //\r | |
357 | // Modify user profile operation.\r | |
358 | //\r | |
359 | case KEY_MODIFY_USER:\r | |
360 | //\r | |
361 | // Judge next 2 bits.\r | |
362 | //\r | |
363 | switch (QuestionId & KEY_SECOND_FORM_MASK) {\r | |
0c18794e | 364 | //\r |
365 | // Enter user profile information form.\r | |
366 | //\r | |
367 | case KEY_SELECT_USER:\r | |
368 | //\r | |
369 | // Judge next 3 bits.\r | |
370 | //\r | |
371 | switch (QuestionId & KEY_MODIFY_INFO_MASK) {\r | |
0c18794e | 372 | //\r |
373 | // Modify user name.\r | |
374 | //\r | |
375 | case KEY_MODIFY_NAME:\r | |
376 | ModifyUserName ();\r | |
377 | //\r | |
378 | // Update username in parent form.\r | |
379 | //\r | |
380 | SelectUserToModify ();\r | |
381 | break;\r | |
382 | \r | |
383 | //\r | |
384 | // Modify identity policy.\r | |
385 | //\r | |
386 | case KEY_MODIFY_IP:\r | |
387 | //\r | |
388 | // Judge next 3 bits\r | |
389 | //\r | |
390 | switch (QuestionId & KEY_MODIFY_IP_MASK) {\r | |
0c18794e | 391 | //\r |
392 | // Change credential provider option.\r | |
393 | //\r | |
394 | case KEY_MODIFY_PROV: \r | |
395 | mProviderChoice = Value->u8;\r | |
0c18794e | 396 | break;\r |
397 | \r | |
398 | //\r | |
399 | // Change logical connector.\r | |
400 | //\r | |
401 | case KEY_MODIFY_CONN:\r | |
402 | mConncetLogical = Value->u8;\r | |
0c18794e | 403 | break;\r |
404 | \r | |
405 | //\r | |
406 | // Save option.\r | |
407 | //\r | |
408 | case KEY_ADD_IP_OP:\r | |
409 | AddIdentityPolicyItem ();\r | |
410 | break;\r | |
411 | \r | |
412 | //\r | |
413 | // Return to user profile information form.\r | |
414 | //\r | |
415 | case KEY_IP_RETURN_UIF:\r | |
416 | SaveIdentityPolicy ();\r | |
fab10465 | 417 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r |
0c18794e | 418 | break;\r |
419 | \r | |
420 | default:\r | |
421 | break;\r | |
422 | }\r | |
423 | break;\r | |
424 | \r | |
425 | //\r | |
426 | // Modify access policy.\r | |
427 | //\r | |
428 | case KEY_MODIFY_AP:\r | |
429 | //\r | |
430 | // Judge next 3 bits.\r | |
431 | //\r | |
432 | switch (QuestionId & KEY_MODIFY_AP_MASK) {\r | |
0c18794e | 433 | //\r |
434 | // Change access right choice.\r | |
435 | //\r | |
436 | case KEY_MODIFY_RIGHT:\r | |
437 | mAccessInfo.AccessRight = Value->u8;\r | |
0c18794e | 438 | break;\r |
439 | \r | |
440 | //\r | |
441 | // Change setup choice.\r | |
442 | //\r | |
443 | case KEY_MODIFY_SETUP:\r | |
444 | mAccessInfo.AccessSetup= Value->u8;\r | |
0c18794e | 445 | break;\r |
446 | \r | |
447 | //\r | |
448 | // Change boot order choice.\r | |
449 | //\r | |
450 | case KEY_MODIFY_BOOT:\r | |
451 | mAccessInfo.AccessBootOrder = Value->u32;\r | |
0c18794e | 452 | break;\r |
453 | \r | |
0c18794e | 454 | //\r |
455 | // Return to user profile information form.\r | |
456 | //\r | |
457 | case KEY_AP_RETURN_UIF:\r | |
458 | SaveAccessPolicy ();\r | |
fab10465 | 459 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r |
0c18794e | 460 | break;\r |
461 | \r | |
462 | default:\r | |
463 | break;\r | |
464 | }\r | |
465 | break;\r | |
466 | \r | |
467 | default:\r | |
468 | break;\r | |
469 | }\r | |
470 | break;\r | |
471 | \r | |
472 | //\r | |
473 | // Access policy device path modified.\r | |
474 | //\r | |
475 | case KEY_MODIFY_AP_DP:\r | |
476 | //\r | |
477 | // Judge next 2 bits.\r | |
478 | //\r | |
479 | switch (QuestionId & KEY_MODIFY_DP_MASK) {\r | |
480 | //\r | |
481 | // Load permit device path modified.\r | |
482 | //\r | |
483 | case KEY_LOAD_PERMIT_MODIFY:\r | |
484 | QuestionStr = GetStringById (STRING_TOKEN (STR_MOVE_TO_FORBID_LIST));\r | |
485 | PromptStr = GetStringById (STRING_TOKEN (STR_PRESS_KEY_CONTINUE));\r | |
486 | CreatePopUp (\r | |
487 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
488 | &Key,\r | |
489 | QuestionStr,\r | |
490 | L"",\r | |
491 | PromptStr,\r | |
492 | NULL\r | |
493 | );\r | |
494 | FreePool (QuestionStr);\r | |
495 | FreePool (PromptStr);\r | |
496 | if (Key.UnicodeChar != CHAR_CARRIAGE_RETURN) {\r | |
497 | break;\r | |
498 | }\r | |
499 | \r | |
500 | AddToForbidLoad ((UINT16)(QuestionId & (KEY_MODIFY_DP_MASK - 1)));\r | |
501 | DisplayLoadPermit ();\r | |
502 | break;\r | |
503 | \r | |
504 | //\r | |
505 | // Load forbid device path modified.\r | |
506 | //\r | |
507 | case KEY_LOAD_FORBID_MODIFY:\r | |
508 | QuestionStr = GetStringById (STRING_TOKEN (STR_MOVE_TO_PERMIT_LIST));\r | |
509 | PromptStr = GetStringById (STRING_TOKEN (STR_PRESS_KEY_CONTINUE));\r | |
510 | CreatePopUp (\r | |
511 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
512 | &Key,\r | |
513 | QuestionStr,\r | |
514 | L"",\r | |
515 | PromptStr,\r | |
516 | NULL\r | |
517 | );\r | |
518 | FreePool (QuestionStr);\r | |
519 | FreePool (PromptStr);\r | |
520 | if (Key.UnicodeChar != CHAR_CARRIAGE_RETURN) {\r | |
521 | break;\r | |
522 | }\r | |
523 | \r | |
524 | DeleteFromForbidLoad ((UINT16)(QuestionId & (KEY_MODIFY_DP_MASK - 1)));\r | |
525 | DisplayLoadForbid ();\r | |
526 | break;\r | |
527 | \r | |
528 | //\r | |
529 | // Connect permit device path modified.\r | |
530 | //\r | |
531 | case KEY_CONNECT_PERMIT_MODIFY:\r | |
532 | break;\r | |
533 | \r | |
534 | //\r | |
535 | // Connect forbid device path modified.\r | |
536 | //\r | |
537 | case KEY_CONNECT_FORBID_MODIFY:\r | |
538 | break;\r | |
539 | \r | |
540 | default:\r | |
541 | break;\r | |
542 | }\r | |
543 | break;\r | |
544 | \r | |
545 | default:\r | |
546 | break;\r | |
547 | }\r | |
548 | break;\r | |
549 | \r | |
550 | default:\r | |
551 | break;\r | |
552 | }\r | |
553 | }\r | |
554 | break;\r | |
555 | \r | |
fab10465 ED |
556 | \r |
557 | case EFI_BROWSER_ACTION_CHANGING:\r | |
558 | { \r | |
559 | //\r | |
560 | // Handle the request from form.\r | |
561 | //\r | |
562 | if (Value == NULL) {\r | |
563 | return EFI_INVALID_PARAMETER;\r | |
564 | }\r | |
565 | \r | |
566 | //\r | |
567 | // Judge first 2 bits.\r | |
568 | //\r | |
569 | switch (QuestionId & KEY_FIRST_FORM_MASK) {\r | |
570 | //\r | |
571 | // Delete user profile operation.\r | |
572 | //\r | |
573 | case KEY_DEL_USER:\r | |
574 | //\r | |
575 | // Judge next 2 bits.\r | |
576 | //\r | |
577 | switch (QuestionId & KEY_SECOND_FORM_MASK) {\r | |
578 | //\r | |
579 | // Enter delete user profile form.\r | |
580 | //\r | |
581 | case KEY_ENTER_NEXT_FORM:\r | |
582 | SelectUserToDelete ();\r | |
583 | break;\r | |
584 | \r | |
585 | default:\r | |
586 | break;\r | |
587 | }\r | |
588 | break;\r | |
589 | \r | |
590 | //\r | |
591 | // Modify user profile operation.\r | |
592 | //\r | |
593 | case KEY_MODIFY_USER:\r | |
594 | //\r | |
595 | // Judge next 2 bits.\r | |
596 | //\r | |
597 | switch (QuestionId & KEY_SECOND_FORM_MASK) {\r | |
598 | //\r | |
599 | // Enter modify user profile form.\r | |
600 | //\r | |
601 | case KEY_ENTER_NEXT_FORM:\r | |
602 | SelectUserToModify ();\r | |
603 | break;\r | |
604 | \r | |
605 | //\r | |
606 | // Enter user profile information form.\r | |
607 | //\r | |
608 | case KEY_SELECT_USER:\r | |
609 | //\r | |
610 | // Judge next 3 bits.\r | |
611 | //\r | |
612 | switch (QuestionId & KEY_MODIFY_INFO_MASK) {\r | |
613 | //\r | |
614 | // Display user information form.\r | |
615 | //\r | |
616 | case KEY_ENTER_NEXT_FORM:\r | |
617 | ModifyUserInfo ((UINT8) QuestionId);\r | |
618 | break;\r | |
619 | \r | |
620 | //\r | |
621 | // Modify identity policy.\r | |
622 | //\r | |
623 | case KEY_MODIFY_IP:\r | |
624 | //\r | |
625 | // Judge next 3 bits\r | |
626 | //\r | |
627 | switch (QuestionId & KEY_MODIFY_IP_MASK) {\r | |
628 | //\r | |
629 | // Display identity policy modify form.\r | |
630 | //\r | |
631 | case KEY_ENTER_NEXT_FORM:\r | |
632 | ModifyIdentityPolicy ();\r | |
633 | break;\r | |
634 | \r | |
635 | default:\r | |
636 | break;\r | |
637 | }\r | |
638 | break;\r | |
639 | \r | |
640 | //\r | |
641 | // Modify access policy.\r | |
642 | //\r | |
643 | case KEY_MODIFY_AP:\r | |
644 | //\r | |
645 | // Judge next 3 bits.\r | |
646 | //\r | |
647 | switch (QuestionId & KEY_MODIFY_AP_MASK) {\r | |
648 | //\r | |
649 | // Display access policy modify form.\r | |
650 | //\r | |
651 | case KEY_ENTER_NEXT_FORM:\r | |
652 | ModidyAccessPolicy ();\r | |
653 | break;\r | |
dc458c90 ED |
654 | //\r |
655 | // Load device path form.\r | |
656 | //\r | |
657 | case KEY_MODIFY_LOAD:\r | |
658 | //\r | |
659 | // Judge next 2 bits.\r | |
660 | //\r | |
661 | switch (QuestionId & KEY_DISPLAY_DP_MASK) {\r | |
662 | //\r | |
663 | // Permit load device path.\r | |
664 | //\r | |
665 | case KEY_PERMIT_MODIFY:\r | |
666 | DisplayLoadPermit ();\r | |
667 | break;\r | |
668 | \r | |
669 | //\r | |
670 | // Forbid load device path.\r | |
671 | //\r | |
672 | case KEY_FORBID_MODIFY:\r | |
673 | DisplayLoadForbid ();\r | |
674 | break;\r | |
675 | \r | |
676 | default:\r | |
677 | break;\r | |
678 | }\r | |
679 | break;\r | |
680 | \r | |
681 | //\r | |
682 | // Connect device path form.\r | |
683 | //\r | |
684 | case KEY_MODIFY_CONNECT:\r | |
685 | //\r | |
686 | // Judge next 2 bits.\r | |
687 | //\r | |
688 | switch (QuestionId & KEY_DISPLAY_DP_MASK) {\r | |
689 | //\r | |
690 | // Permit connect device path.\r | |
691 | //\r | |
692 | case KEY_PERMIT_MODIFY:\r | |
693 | DisplayConnectPermit ();\r | |
694 | break;\r | |
695 | \r | |
696 | //\r | |
697 | // Forbid connect device path.\r | |
698 | //\r | |
699 | case KEY_FORBID_MODIFY:\r | |
700 | DisplayConnectForbid ();\r | |
701 | break;\r | |
702 | \r | |
703 | default:\r | |
704 | break;\r | |
705 | }\r | |
706 | break;\r | |
fab10465 ED |
707 | \r |
708 | default:\r | |
709 | break;\r | |
710 | }\r | |
711 | break;\r | |
712 | \r | |
713 | default:\r | |
714 | break;\r | |
715 | }\r | |
716 | break;\r | |
717 | \r | |
718 | default:\r | |
719 | break;\r | |
720 | }\r | |
721 | break;\r | |
722 | \r | |
723 | default:\r | |
724 | break;\r | |
725 | }\r | |
726 | }\r | |
727 | break;\r | |
728 | \r | |
0c18794e | 729 | default:\r |
730 | //\r | |
731 | // All other action return unsupported.\r | |
732 | //\r | |
733 | Status = EFI_UNSUPPORTED;\r | |
734 | break;\r | |
735 | }\r | |
736 | \r | |
737 | \r | |
738 | return Status;\r | |
739 | }\r | |
740 | \r | |
741 | \r | |
742 | /**\r | |
743 | This function allows a caller to extract the current configuration for one\r | |
744 | or more named elements from the target driver.\r | |
745 | \r | |
746 | \r | |
747 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
748 | @param Request A null-terminated Unicode string in <ConfigRequest> format.\r | |
749 | @param Progress On return, points to a character in the Request string.\r | |
750 | Points to the string's null terminator if request was successful.\r | |
751 | Points to the most recent '&' before the first failing name/value\r | |
752 | pair (or the beginning of the string if the failure is in the\r | |
753 | first name/value pair) if the request was not successful.\r | |
754 | @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r | |
755 | has all values filled in for the names in the Request string.\r | |
756 | String to be allocated by the called function.\r | |
757 | \r | |
758 | @retval EFI_SUCCESS The Results is filled with the requested values.\r | |
759 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r | |
760 | @retval EFI_INVALID_PARAMETER Request is illegal syntax, or unknown name.\r | |
761 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r | |
762 | \r | |
763 | **/\r | |
764 | EFI_STATUS\r | |
765 | EFIAPI\r | |
766 | FakeExtractConfig (\r | |
767 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
768 | IN CONST EFI_STRING Request,\r | |
769 | OUT EFI_STRING *Progress,\r | |
770 | OUT EFI_STRING *Results\r | |
771 | )\r | |
772 | {\r | |
773 | if (Progress == NULL || Results == NULL) {\r | |
774 | return EFI_INVALID_PARAMETER;\r | |
775 | }\r | |
776 | *Progress = Request;\r | |
777 | return EFI_NOT_FOUND;\r | |
778 | }\r | |
779 | \r | |
780 | /**\r | |
781 | This function processes the results of changes in configuration.\r | |
782 | \r | |
783 | \r | |
784 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
785 | @param Configuration A null-terminated Unicode string in <ConfigResp> format.\r | |
786 | @param Progress A pointer to a string filled in with the offset of the most\r | |
787 | recent '&' before the first failing name/value pair (or the\r | |
788 | beginning of the string if the failure is in the first\r | |
789 | name/value pair) or the terminating NULL if all was successful.\r | |
790 | \r | |
791 | @retval EFI_SUCCESS The Results is processed successfully.\r | |
792 | @retval EFI_INVALID_PARAMETER Configuration is NULL.\r | |
793 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r | |
794 | \r | |
795 | **/\r | |
796 | EFI_STATUS\r | |
797 | EFIAPI\r | |
798 | FakeRouteConfig (\r | |
799 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
800 | IN CONST EFI_STRING Configuration,\r | |
801 | OUT EFI_STRING *Progress\r | |
802 | )\r | |
803 | {\r | |
804 | if (Configuration == NULL || Progress == NULL) {\r | |
805 | return EFI_INVALID_PARAMETER;\r | |
806 | }\r | |
807 | \r | |
808 | return EFI_NOT_FOUND;\r | |
809 | }\r | |
810 | \r | |
811 | \r | |
812 | /**\r | |
813 | Main entry for this driver.\r | |
814 | \r | |
815 | @param ImageHandle Image handle this driver.\r | |
816 | @param SystemTable Pointer to SystemTable.\r | |
817 | \r | |
818 | @retval EFI_SUCESS This function always complete successfully.\r | |
819 | \r | |
820 | **/\r | |
821 | EFI_STATUS\r | |
822 | EFIAPI\r | |
823 | UserProfileManagerInit (\r | |
824 | IN EFI_HANDLE ImageHandle,\r | |
825 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
826 | )\r | |
827 | {\r | |
828 | EFI_STATUS Status;\r | |
829 | USER_PROFILE_MANAGER_CALLBACK_INFO *CallbackInfo;\r | |
830 | \r | |
831 | Status = gBS->LocateProtocol (\r | |
832 | &gEfiUserManagerProtocolGuid,\r | |
833 | NULL,\r | |
834 | (VOID **) &mUserManager\r | |
835 | );\r | |
836 | if (EFI_ERROR (Status)) {\r | |
837 | return EFI_SUCCESS;\r | |
838 | }\r | |
839 | \r | |
840 | //\r | |
841 | // Initialize driver private data.\r | |
842 | //\r | |
843 | ZeroMem (&mUserInfo, sizeof (mUserInfo));\r | |
844 | ZeroMem (&mAccessInfo, sizeof (mAccessInfo));\r | |
845 | \r | |
846 | CallbackInfo = AllocateZeroPool (sizeof (USER_PROFILE_MANAGER_CALLBACK_INFO));\r | |
847 | ASSERT (CallbackInfo != NULL); \r | |
848 | \r | |
849 | CallbackInfo->Signature = USER_PROFILE_MANAGER_SIGNATURE;\r | |
850 | CallbackInfo->ConfigAccess.ExtractConfig = FakeExtractConfig;\r | |
851 | CallbackInfo->ConfigAccess.RouteConfig = FakeRouteConfig;\r | |
852 | CallbackInfo->ConfigAccess.Callback = UserProfileManagerCallback;\r | |
853 | CallbackInfo->DriverHandle = NULL;\r | |
854 | \r | |
855 | //\r | |
856 | // Install Device Path Protocol and Config Access protocol to driver handle.\r | |
857 | //\r | |
858 | Status = gBS->InstallMultipleProtocolInterfaces (\r | |
859 | &CallbackInfo->DriverHandle,\r | |
860 | &gEfiDevicePathProtocolGuid,\r | |
861 | &mHiiVendorDevicePath,\r | |
862 | &gEfiHiiConfigAccessProtocolGuid,\r | |
863 | &CallbackInfo->ConfigAccess,\r | |
864 | NULL\r | |
865 | );\r | |
866 | ASSERT_EFI_ERROR (Status);\r | |
867 | \r | |
868 | //\r | |
869 | // Publish HII data.\r | |
870 | //\r | |
871 | CallbackInfo->HiiHandle = HiiAddPackages (\r | |
a0c56a82 | 872 | &gUserProfileManagerGuid,\r |
0c18794e | 873 | CallbackInfo->DriverHandle,\r |
874 | UserProfileManagerStrings,\r | |
875 | UserProfileManagerVfrBin,\r | |
876 | NULL\r | |
877 | );\r | |
878 | ASSERT (CallbackInfo->HiiHandle != NULL); \r | |
879 | mCallbackInfo = CallbackInfo;\r | |
880 | \r | |
881 | return Status;\r | |
882 | }\r | |
883 | \r | |
884 | \r |