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4c5a5e0c | 1 | /** @file\r |
2 | Helper functions for configuring or getting the parameters relating to iSCSI.\r | |
3 | \r | |
eabc6e59 | 4 | Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>\r |
4c5a5e0c | 5 | This program and the accompanying materials\r |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #include "IScsiImpl.h"\r | |
16 | \r | |
4c5a5e0c | 17 | CHAR16 mVendorStorageName[] = L"ISCSI_CONFIG_IFR_NVDATA";\r |
18 | BOOLEAN mIScsiDeviceListUpdated = FALSE;\r | |
19 | UINTN mNumberOfIScsiDevices = 0;\r | |
20 | ISCSI_FORM_CALLBACK_INFO *mCallbackInfo = NULL;\r | |
21 | \r | |
22 | HII_VENDOR_DEVICE_PATH mIScsiHiiVendorDevicePath = {\r | |
23 | {\r | |
24 | {\r | |
25 | HARDWARE_DEVICE_PATH,\r | |
26 | HW_VENDOR_DP,\r | |
27 | {\r | |
28 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r | |
29 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r | |
30 | }\r | |
31 | },\r | |
9bdc6592 | 32 | ISCSI_CONFIG_GUID\r |
4c5a5e0c | 33 | },\r |
34 | {\r | |
35 | END_DEVICE_PATH_TYPE,\r | |
36 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
37 | { \r | |
38 | (UINT8) (END_DEVICE_PATH_LENGTH),\r | |
39 | (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r | |
40 | }\r | |
41 | }\r | |
42 | };\r | |
43 | \r | |
44 | \r | |
45 | /**\r | |
46 | Convert the IP address into a dotted string.\r | |
47 | \r | |
48 | @param[in] Ip The IP address.\r | |
49 | @param[in] Ipv6Flag Indicates whether the IP address is version 4 or version 6.\r | |
50 | @param[out] Str The formatted IP string.\r | |
51 | \r | |
52 | **/\r | |
53 | VOID\r | |
54 | IScsiIpToStr (\r | |
55 | IN EFI_IP_ADDRESS *Ip,\r | |
56 | IN BOOLEAN Ipv6Flag,\r | |
57 | OUT CHAR16 *Str\r | |
58 | )\r | |
59 | {\r | |
60 | EFI_IPv4_ADDRESS *Ip4;\r | |
61 | EFI_IPv6_ADDRESS *Ip6;\r | |
62 | UINTN Index;\r | |
63 | BOOLEAN Short;\r | |
64 | UINTN Number;\r | |
65 | CHAR16 FormatString[8];\r | |
66 | \r | |
67 | if (!Ipv6Flag) {\r | |
68 | Ip4 = &Ip->v4;\r | |
69 | \r | |
70 | UnicodeSPrint (\r | |
71 | Str,\r | |
72 | (UINTN) 2 * IP4_STR_MAX_SIZE,\r | |
73 | L"%d.%d.%d.%d",\r | |
74 | (UINTN) Ip4->Addr[0],\r | |
75 | (UINTN) Ip4->Addr[1],\r | |
76 | (UINTN) Ip4->Addr[2],\r | |
77 | (UINTN) Ip4->Addr[3]\r | |
78 | );\r | |
79 | \r | |
80 | return ;\r | |
81 | }\r | |
82 | \r | |
83 | Ip6 = &Ip->v6;\r | |
84 | Short = FALSE;\r | |
85 | \r | |
86 | for (Index = 0; Index < 15; Index = Index + 2) {\r | |
87 | if (!Short &&\r | |
88 | Index % 2 == 0 &&\r | |
89 | Ip6->Addr[Index] == 0 &&\r | |
90 | Ip6->Addr[Index + 1] == 0\r | |
91 | ) {\r | |
92 | //\r | |
93 | // Deal with the case of ::.\r | |
94 | //\r | |
95 | if (Index == 0) {\r | |
96 | *Str = L':';\r | |
97 | *(Str + 1) = L':';\r | |
98 | Str = Str + 2;\r | |
99 | } else {\r | |
100 | *Str = L':';\r | |
101 | Str = Str + 1;\r | |
102 | }\r | |
103 | \r | |
104 | while ((Index < 15) && (Ip6->Addr[Index] == 0) && (Ip6->Addr[Index + 1] == 0)) {\r | |
105 | Index = Index + 2;\r | |
106 | }\r | |
107 | \r | |
108 | Short = TRUE;\r | |
109 | \r | |
110 | if (Index == 16) {\r | |
111 | //\r | |
112 | // :: is at the end of the address.\r | |
113 | //\r | |
114 | *Str = L'\0';\r | |
115 | break;\r | |
116 | }\r | |
117 | }\r | |
118 | \r | |
119 | ASSERT (Index < 15);\r | |
120 | \r | |
121 | if (Ip6->Addr[Index] == 0) {\r | |
122 | Number = UnicodeSPrint (Str, 2 * IP_STR_MAX_SIZE, L"%x:", (UINTN) Ip6->Addr[Index + 1]);\r | |
123 | } else {\r | |
124 | if (Ip6->Addr[Index + 1] < 0x10) {\r | |
125 | CopyMem (FormatString, L"%x0%x:", StrSize (L"%x0%x:"));\r | |
126 | } else {\r | |
127 | CopyMem (FormatString, L"%x%x:", StrSize (L"%x%x:"));\r | |
128 | }\r | |
129 | \r | |
130 | Number = UnicodeSPrint (\r | |
131 | Str,\r | |
132 | 2 * IP_STR_MAX_SIZE,\r | |
133 | (CONST CHAR16 *) FormatString,\r | |
134 | (UINTN) Ip6->Addr[Index],\r | |
135 | (UINTN) Ip6->Addr[Index + 1]\r | |
136 | );\r | |
137 | }\r | |
138 | \r | |
139 | Str = Str + Number;\r | |
140 | \r | |
141 | if (Index + 2 == 16) {\r | |
142 | *Str = L'\0';\r | |
143 | if (*(Str - 1) == L':') {\r | |
144 | *(Str - 1) = L'\0';\r | |
145 | }\r | |
146 | }\r | |
147 | }\r | |
148 | }\r | |
149 | \r | |
150 | /**\r | |
151 | Check whether the input IP address is valid.\r | |
152 | \r | |
153 | @param[in] Ip The IP address.\r | |
154 | @param[in] IpMode Indicates iSCSI running on IP4 or IP6 stack.\r | |
155 | \r | |
156 | @retval TRUE The input IP address is valid.\r | |
157 | @retval FALSE Otherwise\r | |
158 | \r | |
159 | **/\r | |
160 | BOOLEAN\r | |
161 | IpIsUnicast (\r | |
162 | IN EFI_IP_ADDRESS *Ip,\r | |
163 | IN UINT8 IpMode\r | |
164 | )\r | |
165 | {\r | |
166 | if (IpMode == IP_MODE_IP4) {\r | |
6c12fe63 FS |
167 | if (IP4_IS_UNSPECIFIED (NTOHL (Ip->Addr[0])) || IP4_IS_LOCAL_BROADCAST (NTOHL (Ip->Addr[0]))) {\r |
168 | return FALSE;\r | |
169 | }\r | |
170 | return TRUE;\r | |
4c5a5e0c | 171 | } else if (IpMode == IP_MODE_IP6) {\r |
172 | return NetIp6IsValidUnicast (&Ip->v6);\r | |
173 | } else {\r | |
174 | DEBUG ((DEBUG_ERROR, "IpMode %d is invalid when configuring the iSCSI target IP!\n", IpMode));\r | |
175 | return FALSE;\r | |
176 | }\r | |
177 | }\r | |
178 | \r | |
179 | /**\r | |
180 | Parse IsId in string format and convert it to binary.\r | |
181 | \r | |
182 | @param[in] String The buffer of the string to be parsed.\r | |
183 | @param[in, out] IsId The buffer to store IsId.\r | |
184 | \r | |
185 | @retval EFI_SUCCESS The operation finished successfully.\r | |
186 | @retval EFI_INVALID_PARAMETER Any input parameter is invalid.\r | |
187 | \r | |
188 | **/\r | |
189 | EFI_STATUS\r | |
190 | IScsiParseIsIdFromString (\r | |
191 | IN CONST CHAR16 *String,\r | |
192 | IN OUT UINT8 *IsId\r | |
193 | )\r | |
194 | {\r | |
195 | UINT8 Index;\r | |
196 | CHAR16 *IsIdStr;\r | |
197 | CHAR16 TempStr[3];\r | |
198 | UINTN NodeVal;\r | |
199 | CHAR16 PortString[ISCSI_NAME_IFR_MAX_SIZE];\r | |
200 | EFI_INPUT_KEY Key;\r | |
201 | \r | |
202 | if ((String == NULL) || (IsId == NULL)) {\r | |
203 | return EFI_INVALID_PARAMETER;\r | |
204 | }\r | |
205 | \r | |
206 | IsIdStr = (CHAR16 *) String;\r | |
207 | \r | |
41c9011c | 208 | if (StrLen (IsIdStr) != 6 && StrLen (IsIdStr) != 12) {\r |
4c5a5e0c | 209 | UnicodeSPrint (\r |
210 | PortString,\r | |
211 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
41c9011c | 212 | L"Error! Only last 3 bytes are configurable, please input 6 hex numbers for last 3 bytes only or 12 hex numbers for full SSID!\n"\r |
4c5a5e0c | 213 | );\r |
214 | \r | |
215 | CreatePopUp (\r | |
216 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
217 | &Key,\r | |
218 | PortString,\r | |
219 | NULL\r | |
220 | );\r | |
221 | \r | |
222 | return EFI_INVALID_PARAMETER;\r | |
223 | }\r | |
224 | \r | |
41c9011c FS |
225 | if (StrLen (IsIdStr) == 12) {\r |
226 | IsIdStr += 6;\r | |
227 | }\r | |
228 | \r | |
4c5a5e0c | 229 | for (Index = 3; Index < 6; Index++) {\r |
230 | CopyMem (TempStr, IsIdStr, sizeof (TempStr));\r | |
231 | TempStr[2] = L'\0';\r | |
232 | \r | |
233 | //\r | |
234 | // Convert the string to IsId. StrHexToUintn stops at the first character\r | |
235 | // that is not a valid hex character, '\0' here.\r | |
236 | //\r | |
237 | NodeVal = StrHexToUintn (TempStr);\r | |
238 | \r | |
239 | IsId[Index] = (UINT8) NodeVal;\r | |
240 | \r | |
241 | IsIdStr = IsIdStr + 2;\r | |
242 | }\r | |
243 | \r | |
244 | return EFI_SUCCESS;\r | |
245 | }\r | |
246 | \r | |
247 | /**\r | |
248 | Convert IsId from binary to string format.\r | |
249 | \r | |
250 | @param[out] String The buffer to store the converted string.\r | |
251 | @param[in] IsId The buffer to store IsId.\r | |
252 | \r | |
253 | @retval EFI_SUCCESS The string converted successfully.\r | |
254 | @retval EFI_INVALID_PARAMETER Any input parameter is invalid.\r | |
255 | \r | |
256 | **/\r | |
257 | EFI_STATUS\r | |
258 | IScsiConvertIsIdToString (\r | |
259 | OUT CHAR16 *String,\r | |
260 | IN UINT8 *IsId\r | |
261 | )\r | |
262 | {\r | |
263 | UINT8 Index;\r | |
264 | UINTN Number;\r | |
265 | \r | |
266 | if ((String == NULL) || (IsId == NULL)) {\r | |
267 | return EFI_INVALID_PARAMETER;\r | |
268 | }\r | |
269 | \r | |
270 | for (Index = 0; Index < 6; Index++) {\r | |
271 | if (IsId[Index] <= 0xF) {\r | |
272 | Number = UnicodeSPrint (\r | |
273 | String,\r | |
274 | 2 * ISID_CONFIGURABLE_STORAGE,\r | |
275 | L"0%X",\r | |
276 | (UINTN) IsId[Index]\r | |
277 | );\r | |
278 | } else {\r | |
279 | Number = UnicodeSPrint (\r | |
280 | String,\r | |
281 | 2 * ISID_CONFIGURABLE_STORAGE,\r | |
282 | L"%X",\r | |
283 | (UINTN) IsId[Index]\r | |
284 | );\r | |
285 | \r | |
286 | }\r | |
287 | \r | |
288 | String = String + Number;\r | |
289 | }\r | |
290 | \r | |
291 | *String = L'\0';\r | |
292 | \r | |
293 | return EFI_SUCCESS;\r | |
294 | }\r | |
295 | \r | |
8d1f5e04 ZL |
296 | /**\r |
297 | Get the Offset value specified by the input String.\r | |
298 | \r | |
299 | @param[in] Configuration A null-terminated Unicode string in\r | |
300 | <ConfigString> format.\r | |
301 | @param[in] String The string is "&OFFSET=".\r | |
302 | @param[out] Value The Offset value.\r | |
303 | \r | |
304 | @retval EFI_OUT_OF_RESOURCES Insufficient resources to store neccessary\r | |
305 | structures.\r | |
306 | @retval EFI_SUCCESS Value of <Number> is outputted in Number\r | |
307 | successfully.\r | |
308 | \r | |
309 | **/\r | |
310 | EFI_STATUS\r | |
311 | IScsiGetValue (\r | |
312 | IN CONST EFI_STRING Configuration,\r | |
313 | IN CHAR16 *String,\r | |
314 | OUT UINTN *Value\r | |
315 | )\r | |
316 | {\r | |
317 | CHAR16 *StringPtr;\r | |
318 | CHAR16 *TmpPtr;\r | |
319 | CHAR16 *Str;\r | |
320 | CHAR16 TmpStr[2];\r | |
321 | UINTN Length;\r | |
322 | UINTN Len;\r | |
323 | UINTN Index;\r | |
324 | UINT8 *Buf;\r | |
325 | UINT8 DigitUint8;\r | |
326 | EFI_STATUS Status;\r | |
327 | \r | |
328 | //\r | |
329 | // Get Value.\r | |
330 | //\r | |
331 | Buf = NULL;\r | |
332 | StringPtr = StrStr (Configuration, String);\r | |
333 | ASSERT(StringPtr != NULL);\r | |
334 | StringPtr += StrLen (String);\r | |
335 | TmpPtr = StringPtr;\r | |
336 | \r | |
337 | while (*StringPtr != L'\0' && *StringPtr != L'&') {\r | |
338 | StringPtr ++;\r | |
339 | }\r | |
340 | Length = StringPtr - TmpPtr;\r | |
341 | Len = Length + 1;\r | |
342 | \r | |
343 | Str = AllocateZeroPool (Len * sizeof (CHAR16));\r | |
344 | if (Str == NULL) {\r | |
345 | Status = EFI_OUT_OF_RESOURCES;\r | |
346 | goto Exit;\r | |
347 | }\r | |
348 | \r | |
349 | CopyMem (Str, TmpPtr, Len * sizeof (CHAR16));\r | |
350 | *(Str + Length) = L'\0';\r | |
351 | \r | |
352 | Len = (Len + 1) / 2;\r | |
353 | Buf = (UINT8 *) AllocateZeroPool (Len);\r | |
354 | if (Buf == NULL) {\r | |
355 | Status = EFI_OUT_OF_RESOURCES;\r | |
356 | goto Exit;\r | |
357 | }\r | |
358 | \r | |
359 | ZeroMem (TmpStr, sizeof (TmpStr));\r | |
360 | for (Index = 0; Index < Length; Index ++) {\r | |
361 | TmpStr[0] = Str[Length - Index - 1];\r | |
362 | DigitUint8 = (UINT8) StrHexToUint64 (TmpStr);\r | |
363 | if ((Index & 1) == 0) {\r | |
364 | Buf [Index/2] = DigitUint8;\r | |
365 | } else {\r | |
366 | Buf [Index/2] = (UINT8) ((DigitUint8 << 4) + Buf [Index/2]);\r | |
367 | }\r | |
368 | }\r | |
369 | \r | |
370 | *Value = 0;\r | |
371 | CopyMem (\r | |
372 | Value,\r | |
373 | Buf,\r | |
374 | (((Length + 1) / 2) < sizeof (UINTN)) ? ((Length + 1) / 2) : sizeof (UINTN)\r | |
375 | );\r | |
376 | \r | |
377 | FreePool (Buf);\r | |
378 | Status = EFI_SUCCESS;\r | |
379 | \r | |
380 | Exit:\r | |
381 | if (Str != NULL) {\r | |
382 | FreePool (Str);\r | |
383 | }\r | |
384 | \r | |
385 | return Status;\r | |
386 | }\r | |
387 | \r | |
4c5a5e0c | 388 | /**\r |
389 | Get the attempt config data from global structure by the ConfigIndex.\r | |
390 | \r | |
391 | @param[in] AttemptConfigIndex The unique index indicates the attempt.\r | |
392 | \r | |
393 | @return Pointer to the attempt config data.\r | |
394 | @retval NULL The attempt configuration data cannot be found.\r | |
395 | \r | |
396 | **/\r | |
397 | ISCSI_ATTEMPT_CONFIG_NVDATA *\r | |
398 | IScsiConfigGetAttemptByConfigIndex (\r | |
399 | IN UINT8 AttemptConfigIndex\r | |
400 | )\r | |
401 | {\r | |
402 | LIST_ENTRY *Entry;\r | |
403 | ISCSI_ATTEMPT_CONFIG_NVDATA *Attempt;\r | |
404 | \r | |
405 | NET_LIST_FOR_EACH (Entry, &mPrivate->AttemptConfigs) {\r | |
406 | Attempt = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
407 | if (Attempt->AttemptConfigIndex == AttemptConfigIndex) {\r | |
408 | return Attempt;\r | |
409 | }\r | |
410 | }\r | |
411 | \r | |
412 | return NULL;\r | |
413 | }\r | |
414 | \r | |
415 | \r | |
416 | /**\r | |
417 | Get the existing attempt config data from global structure by the NicIndex.\r | |
418 | \r | |
419 | @param[in] NewAttempt The created new attempt\r | |
420 | @param[in] IScsiMode The IScsi Mode of the new attempt, Enabled or\r | |
421 | Enabled for MPIO.\r | |
422 | \r | |
423 | @return Pointer to the existing attempt config data which\r | |
424 | has the same NICIndex as the new created attempt.\r | |
425 | @retval NULL The attempt with NicIndex does not exist.\r | |
426 | \r | |
427 | **/\r | |
428 | ISCSI_ATTEMPT_CONFIG_NVDATA *\r | |
429 | IScsiConfigGetAttemptByNic (\r | |
430 | IN ISCSI_ATTEMPT_CONFIG_NVDATA *NewAttempt,\r | |
431 | IN UINT8 IScsiMode\r | |
432 | )\r | |
433 | {\r | |
434 | LIST_ENTRY *Entry;\r | |
435 | ISCSI_ATTEMPT_CONFIG_NVDATA *Attempt;\r | |
436 | \r | |
437 | NET_LIST_FOR_EACH (Entry, &mPrivate->AttemptConfigs) {\r | |
438 | Attempt = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
439 | if (Attempt != NewAttempt && Attempt->NicIndex == NewAttempt->NicIndex &&\r | |
440 | Attempt->SessionConfigData.Enabled == IScsiMode) {\r | |
441 | return Attempt;\r | |
442 | }\r | |
443 | }\r | |
444 | \r | |
445 | return NULL;\r | |
446 | }\r | |
447 | \r | |
8d1f5e04 ZL |
448 | /**\r |
449 | Extract the Index of the attempt list.\r | |
450 | \r | |
451 | @param[in] AttemptNameList The Name list of the Attempts.\r | |
452 | @param[out] AttemptIndexList The Index list of the Attempts.\r | |
453 | @param[in] IsAddAttempts If TRUE, Indicates add one or more attempts.\r | |
454 | If FALSE, Indicates delete attempts or change attempt order.\r | |
455 | \r | |
456 | @retval EFI_SUCCESS The Attempt list is valid.\r | |
457 | @retval EFI_INVALID_PARAMETERS The Attempt List is invalid.\r | |
458 | \r | |
459 | **/\r | |
460 | EFI_STATUS\r | |
461 | IScsiGetAttemptIndexList (\r | |
462 | IN CHAR16 *AttemptNameList,\r | |
463 | OUT UINT8 *AttemptIndexList,\r | |
464 | IN BOOLEAN IsAddAttempts\r | |
465 | )\r | |
466 | {\r | |
467 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
468 | CHAR16 *AttemptStr;\r | |
469 | UINT8 AttemptIndex;\r | |
470 | UINTN Len;\r | |
471 | UINTN Index;\r | |
472 | \r | |
473 | Index = 0;\r | |
474 | \r | |
475 | if ((AttemptNameList == NULL) || (*AttemptNameList == L'\0')) {\r | |
476 | return EFI_INVALID_PARAMETER;\r | |
477 | }\r | |
478 | \r | |
479 | AttemptStr = AttemptNameList;\r | |
480 | Len = StrLen (L"attempt:");\r | |
481 | \r | |
482 | while (*AttemptStr != L'\0') {\r | |
483 | AttemptStr = StrStr (AttemptStr, L"attempt:");\r | |
484 | if (AttemptStr == NULL) {\r | |
485 | return EFI_INVALID_PARAMETER;\r | |
486 | }\r | |
487 | AttemptStr += Len;\r | |
488 | AttemptIndex = (UINT8)(*AttemptStr - L'0');\r | |
489 | AttemptConfigData = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
490 | if (IsAddAttempts) {\r | |
491 | if ((AttemptConfigData != NULL) || ((AttemptIndex) > PcdGet8 (PcdMaxIScsiAttemptNumber))) {\r | |
492 | return EFI_INVALID_PARAMETER;\r | |
493 | }\r | |
494 | } else {\r | |
495 | if (AttemptConfigData == NULL) {\r | |
496 | return EFI_INVALID_PARAMETER;\r | |
497 | }\r | |
498 | }\r | |
499 | \r | |
500 | AttemptIndexList[Index] = AttemptIndex;\r | |
501 | Index ++;\r | |
502 | AttemptStr += 2;\r | |
503 | }\r | |
504 | return EFI_SUCCESS;\r | |
505 | }\r | |
4c5a5e0c | 506 | \r |
507 | /**\r | |
508 | Convert the iSCSI configuration data into the IFR data.\r | |
509 | \r | |
510 | @param[in] Attempt The iSCSI attempt config data.\r | |
511 | @param[in, out] IfrNvData The IFR nv data.\r | |
512 | \r | |
513 | **/\r | |
514 | VOID\r | |
515 | IScsiConvertAttemptConfigDataToIfrNvData (\r | |
516 | IN ISCSI_ATTEMPT_CONFIG_NVDATA *Attempt,\r | |
517 | IN OUT ISCSI_CONFIG_IFR_NVDATA *IfrNvData\r | |
518 | )\r | |
519 | {\r | |
520 | ISCSI_SESSION_CONFIG_NVDATA *SessionConfigData;\r | |
521 | ISCSI_CHAP_AUTH_CONFIG_NVDATA *AuthConfigData;\r | |
522 | EFI_IP_ADDRESS Ip;\r | |
eabc6e59 | 523 | BOOLEAN DnsMode;\r |
4c5a5e0c | 524 | \r |
525 | //\r | |
526 | // Normal session configuration parameters.\r | |
527 | //\r | |
528 | SessionConfigData = &Attempt->SessionConfigData;\r | |
529 | IfrNvData->Enabled = SessionConfigData->Enabled;\r | |
530 | IfrNvData->IpMode = SessionConfigData->IpMode;\r | |
eabc6e59 | 531 | DnsMode = SessionConfigData->DnsMode;\r |
4c5a5e0c | 532 | \r |
533 | IfrNvData->InitiatorInfoFromDhcp = SessionConfigData->InitiatorInfoFromDhcp;\r | |
534 | IfrNvData->TargetInfoFromDhcp = SessionConfigData->TargetInfoFromDhcp;\r | |
535 | IfrNvData->TargetPort = SessionConfigData->TargetPort;\r | |
536 | \r | |
537 | if (IfrNvData->IpMode == IP_MODE_IP4) {\r | |
538 | CopyMem (&Ip.v4, &SessionConfigData->LocalIp, sizeof (EFI_IPv4_ADDRESS));\r | |
539 | IScsiIpToStr (&Ip, FALSE, IfrNvData->LocalIp);\r | |
540 | CopyMem (&Ip.v4, &SessionConfigData->SubnetMask, sizeof (EFI_IPv4_ADDRESS));\r | |
541 | IScsiIpToStr (&Ip, FALSE, IfrNvData->SubnetMask);\r | |
542 | CopyMem (&Ip.v4, &SessionConfigData->Gateway, sizeof (EFI_IPv4_ADDRESS));\r | |
543 | IScsiIpToStr (&Ip, FALSE, IfrNvData->Gateway);\r | |
eabc6e59 ZL |
544 | if (SessionConfigData->TargetIp.v4.Addr[0] != '\0') {\r |
545 | CopyMem (&Ip.v4, &SessionConfigData->TargetIp, sizeof (EFI_IPv4_ADDRESS));\r | |
546 | IScsiIpToStr (&Ip, FALSE, IfrNvData->TargetIp);\r | |
547 | }\r | |
548 | \r | |
4c5a5e0c | 549 | } else if (IfrNvData->IpMode == IP_MODE_IP6) {\r |
550 | ZeroMem (IfrNvData->TargetIp, sizeof (IfrNvData->TargetIp));\r | |
eabc6e59 ZL |
551 | if (SessionConfigData->TargetIp.v6.Addr[0] != '\0') {\r |
552 | IP6_COPY_ADDRESS (&Ip.v6, &SessionConfigData->TargetIp);\r | |
553 | IScsiIpToStr (&Ip, TRUE, IfrNvData->TargetIp);\r | |
554 | }\r | |
4c5a5e0c | 555 | }\r |
556 | \r | |
b9679cd7 SZ |
557 | AsciiStrToUnicodeStrS (\r |
558 | SessionConfigData->TargetName,\r | |
559 | IfrNvData->TargetName,\r | |
560 | sizeof (IfrNvData->TargetName) / sizeof (IfrNvData->TargetName[0])\r | |
561 | );\r | |
eabc6e59 ZL |
562 | \r |
563 | if (DnsMode) {\r | |
564 | AsciiStrToUnicodeStrS (\r | |
565 | SessionConfigData->TargetUrl,\r | |
566 | IfrNvData->TargetIp,\r | |
567 | sizeof (IfrNvData->TargetIp) / sizeof (IfrNvData->TargetIp[0])\r | |
568 | );\r | |
569 | }\r | |
570 | \r | |
4c5a5e0c | 571 | IScsiLunToUnicodeStr (SessionConfigData->BootLun, IfrNvData->BootLun);\r |
572 | IScsiConvertIsIdToString (IfrNvData->IsId, SessionConfigData->IsId);\r | |
573 | \r | |
574 | IfrNvData->ConnectRetryCount = SessionConfigData->ConnectRetryCount;\r | |
575 | IfrNvData->ConnectTimeout = SessionConfigData->ConnectTimeout;\r | |
576 | \r | |
577 | //\r | |
578 | // Authentication parameters.\r | |
579 | //\r | |
580 | IfrNvData->AuthenticationType = Attempt->AuthenticationType;\r | |
581 | \r | |
582 | if (IfrNvData->AuthenticationType == ISCSI_AUTH_TYPE_CHAP) {\r | |
583 | AuthConfigData = &Attempt->AuthConfigData.CHAP;\r | |
584 | IfrNvData->CHAPType = AuthConfigData->CHAPType;\r | |
b9679cd7 SZ |
585 | AsciiStrToUnicodeStrS (\r |
586 | AuthConfigData->CHAPName,\r | |
587 | IfrNvData->CHAPName,\r | |
588 | sizeof (IfrNvData->CHAPName) / sizeof (IfrNvData->CHAPName[0])\r | |
589 | );\r | |
590 | AsciiStrToUnicodeStrS (\r | |
591 | AuthConfigData->CHAPSecret,\r | |
592 | IfrNvData->CHAPSecret,\r | |
593 | sizeof (IfrNvData->CHAPSecret) / sizeof (IfrNvData->CHAPSecret[0])\r | |
594 | );\r | |
595 | AsciiStrToUnicodeStrS (\r | |
596 | AuthConfigData->ReverseCHAPName,\r | |
597 | IfrNvData->ReverseCHAPName,\r | |
598 | sizeof (IfrNvData->ReverseCHAPName) / sizeof (IfrNvData->ReverseCHAPName[0])\r | |
599 | );\r | |
600 | AsciiStrToUnicodeStrS (\r | |
601 | AuthConfigData->ReverseCHAPSecret,\r | |
602 | IfrNvData->ReverseCHAPSecret,\r | |
603 | sizeof (IfrNvData->ReverseCHAPSecret) / sizeof (IfrNvData->ReverseCHAPSecret[0])\r | |
604 | );\r | |
4c5a5e0c | 605 | }\r |
606 | \r | |
607 | //\r | |
608 | // Other parameters.\r | |
609 | //\r | |
b9679cd7 SZ |
610 | AsciiStrToUnicodeStrS (\r |
611 | Attempt->AttemptName,\r | |
612 | IfrNvData->AttemptName,\r | |
613 | sizeof (IfrNvData->AttemptName) / sizeof (IfrNvData->AttemptName[0])\r | |
614 | );\r | |
4c5a5e0c | 615 | }\r |
616 | \r | |
8d1f5e04 ZL |
617 | /**\r |
618 | Convert the iSCSI configuration data into the IFR data Which will be used\r | |
619 | to extract the iSCSI Keyword configuration in <ConfigAltResp> format.\r | |
620 | \r | |
621 | @param[in, out] IfrNvData The IFR nv data.\r | |
622 | \r | |
623 | **/\r | |
624 | VOID\r | |
625 | EFIAPI\r | |
626 | IScsiConvertAttemptConfigDataToIfrNvDataByKeyword (\r | |
627 | IN OUT ISCSI_CONFIG_IFR_NVDATA *IfrNvData\r | |
628 | )\r | |
629 | {\r | |
630 | LIST_ENTRY *Entry;\r | |
631 | ISCSI_ATTEMPT_CONFIG_NVDATA *Attempt;\r | |
632 | ISCSI_SESSION_CONFIG_NVDATA *SessionConfigData;\r | |
633 | ISCSI_CHAP_AUTH_CONFIG_NVDATA *AuthConfigData;\r | |
634 | CHAR16 AttemptNameList[ATTEMPT_NAME_LIST_SIZE];\r | |
12b04866 ZL |
635 | ISCSI_NIC_INFO *NicInfo;\r |
636 | CHAR16 MacString[ISCSI_MAX_MAC_STRING_LEN];\r | |
8d1f5e04 ZL |
637 | EFI_IP_ADDRESS Ip;\r |
638 | UINTN Index;\r | |
2fd40fa5 | 639 | UINTN StringLen;\r |
8d1f5e04 | 640 | \r |
12b04866 | 641 | NicInfo = NULL;\r |
8d1f5e04 ZL |
642 | ZeroMem (AttemptNameList, sizeof (AttemptNameList));\r |
643 | \r | |
2fd40fa5 ZL |
644 | if ((mPrivate != NULL) && (mPrivate->AttemptCount != 0)) {\r |
645 | NET_LIST_FOR_EACH (Entry, &mPrivate->AttemptConfigs) {\r | |
646 | Attempt = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
647 | //\r | |
648 | // Normal session configuration parameters.\r | |
649 | //\r | |
650 | SessionConfigData = &Attempt->SessionConfigData;\r | |
8d1f5e04 | 651 | \r |
2fd40fa5 ZL |
652 | ASSERT ((Attempt->AttemptConfigIndex > 0) && (Attempt->AttemptConfigIndex <= FixedPcdGet8 (PcdMaxIScsiAttemptNumber)));\r |
653 | Index = Attempt->AttemptConfigIndex - 1;\r | |
8d1f5e04 | 654 | \r |
2fd40fa5 ZL |
655 | //\r |
656 | // Save the attempt to AttemptNameList as Attempt:1 Attempt:2\r | |
657 | //\r | |
658 | AsciiStrToUnicodeStrS (\r | |
659 | Attempt->AttemptName,\r | |
660 | AttemptNameList + StrLen (AttemptNameList),\r | |
661 | ATTEMPT_NAME_LIST_SIZE - StrLen (AttemptNameList)\r | |
662 | );\r | |
8d1f5e04 | 663 | \r |
2fd40fa5 ZL |
664 | StringLen = StrLen (AttemptNameList);\r |
665 | ASSERT (StringLen > 2);\r | |
666 | *(AttemptNameList + StringLen - 2) = L':';\r | |
667 | *(AttemptNameList + StringLen) = L' ';\r | |
8d1f5e04 | 668 | \r |
2fd40fa5 ZL |
669 | AsciiStrToUnicodeStrS (\r |
670 | Attempt->AttemptName,\r | |
671 | IfrNvData->ISCSIAttemptName + ATTEMPT_NAME_SIZE * Index,\r | |
672 | ATTEMPT_NAME_LIST_SIZE - ATTEMPT_NAME_SIZE * Index\r | |
8d1f5e04 ZL |
673 | );\r |
674 | \r | |
2fd40fa5 ZL |
675 | IfrNvData->ISCSIBootEnableList[Index] = SessionConfigData->Enabled;\r |
676 | IfrNvData->ISCSIIpAddressTypeList[Index] = SessionConfigData->IpMode;\r | |
677 | \r | |
678 | IfrNvData->ISCSIInitiatorInfoViaDHCP[Index] = SessionConfigData->InitiatorInfoFromDhcp;\r | |
679 | IfrNvData->ISCSITargetInfoViaDHCP[Index] = SessionConfigData->TargetInfoFromDhcp;\r | |
680 | IfrNvData->ISCSIConnectRetry[Index] = SessionConfigData->ConnectRetryCount;\r | |
681 | IfrNvData->ISCSIConnectTimeout[Index] = SessionConfigData->ConnectTimeout;\r | |
682 | IfrNvData->ISCSITargetTcpPort[Index] = SessionConfigData->TargetPort;\r | |
683 | \r | |
684 | if (SessionConfigData->IpMode == IP_MODE_IP4) {\r | |
685 | CopyMem (&Ip.v4, &SessionConfigData->LocalIp, sizeof (EFI_IPv4_ADDRESS));\r | |
686 | IScsiIpToStr (&Ip, FALSE, IfrNvData->Keyword[Index].ISCSIInitiatorIpAddress);\r | |
687 | CopyMem (&Ip.v4, &SessionConfigData->SubnetMask, sizeof (EFI_IPv4_ADDRESS));\r | |
688 | IScsiIpToStr (&Ip, FALSE, IfrNvData->Keyword[Index].ISCSIInitiatorNetmask);\r | |
689 | CopyMem (&Ip.v4, &SessionConfigData->Gateway, sizeof (EFI_IPv4_ADDRESS));\r | |
690 | IScsiIpToStr (&Ip, FALSE, IfrNvData->Keyword[Index].ISCSIInitiatorGateway);\r | |
691 | if (SessionConfigData->TargetIp.v4.Addr[0] != '\0') {\r | |
692 | CopyMem (&Ip.v4, &SessionConfigData->TargetIp, sizeof (EFI_IPv4_ADDRESS));\r | |
693 | IScsiIpToStr (&Ip, FALSE, IfrNvData->Keyword[Index].ISCSITargetIpAddress);\r | |
694 | }\r | |
695 | } else if (SessionConfigData->IpMode == IP_MODE_IP6) {\r | |
696 | ZeroMem (IfrNvData->Keyword[Index].ISCSITargetIpAddress, sizeof (IfrNvData->TargetIp));\r | |
697 | if (SessionConfigData->TargetIp.v6.Addr[0] != '\0') {\r | |
698 | IP6_COPY_ADDRESS (&Ip.v6, &SessionConfigData->TargetIp);\r | |
699 | IScsiIpToStr (&Ip, TRUE, IfrNvData->Keyword[Index].ISCSITargetIpAddress);\r | |
700 | }\r | |
701 | }\r | |
702 | \r | |
8d1f5e04 | 703 | AsciiStrToUnicodeStrS (\r |
2fd40fa5 ZL |
704 | SessionConfigData->TargetName,\r |
705 | IfrNvData->Keyword[Index].ISCSITargetName,\r | |
706 | ISCSI_NAME_MAX_SIZE\r | |
8d1f5e04 | 707 | );\r |
8d1f5e04 | 708 | \r |
2fd40fa5 ZL |
709 | if (SessionConfigData->DnsMode) {\r |
710 | AsciiStrToUnicodeStrS (\r | |
711 | SessionConfigData->TargetUrl,\r | |
12b04866 ZL |
712 | IfrNvData->Keyword[Index].ISCSITargetIpAddress,\r |
713 | sizeof (IfrNvData->Keyword[Index].ISCSITargetIpAddress) / sizeof (IfrNvData->Keyword[Index].ISCSITargetIpAddress[0])\r | |
2fd40fa5 ZL |
714 | );\r |
715 | }\r | |
8d1f5e04 | 716 | \r |
2fd40fa5 ZL |
717 | IScsiLunToUnicodeStr (SessionConfigData->BootLun, IfrNvData->Keyword[Index].ISCSILun);\r |
718 | IScsiConvertIsIdToString (IfrNvData->Keyword[Index].ISCSIIsId, SessionConfigData->IsId);\r | |
8d1f5e04 | 719 | \r |
2fd40fa5 | 720 | IfrNvData->ISCSIAuthenticationMethod[Index] = Attempt->AuthenticationType;\r |
8d1f5e04 | 721 | \r |
2fd40fa5 ZL |
722 | if (Attempt->AuthenticationType == ISCSI_AUTH_TYPE_CHAP) {\r |
723 | AuthConfigData = &Attempt->AuthConfigData.CHAP;\r | |
724 | IfrNvData->ISCSIChapType[Index] = AuthConfigData->CHAPType;\r | |
725 | AsciiStrToUnicodeStrS (\r | |
726 | AuthConfigData->CHAPName,\r | |
727 | IfrNvData->Keyword[Index].ISCSIChapUsername,\r | |
728 | ISCSI_CHAP_NAME_STORAGE\r | |
729 | );\r | |
8d1f5e04 | 730 | \r |
2fd40fa5 ZL |
731 | AsciiStrToUnicodeStrS (\r |
732 | AuthConfigData->CHAPSecret,\r | |
733 | IfrNvData->Keyword[Index].ISCSIChapSecret,\r | |
734 | ISCSI_CHAP_SECRET_STORAGE\r | |
735 | );\r | |
8d1f5e04 | 736 | \r |
2fd40fa5 ZL |
737 | AsciiStrToUnicodeStrS (\r |
738 | AuthConfigData->ReverseCHAPName,\r | |
739 | IfrNvData->Keyword[Index].ISCSIReverseChapUsername,\r | |
740 | ISCSI_CHAP_NAME_STORAGE\r | |
741 | );\r | |
742 | \r | |
743 | AsciiStrToUnicodeStrS (\r | |
744 | AuthConfigData->ReverseCHAPSecret,\r | |
745 | IfrNvData->Keyword[Index].ISCSIReverseChapSecret,\r | |
746 | ISCSI_CHAP_SECRET_STORAGE\r | |
747 | );\r | |
748 | }\r | |
8d1f5e04 | 749 | }\r |
2fd40fa5 | 750 | CopyMem(IfrNvData->ISCSIDisplayAttemptList, AttemptNameList, ATTEMPT_NAME_LIST_SIZE);\r |
12b04866 | 751 | \r |
fbfe6420 | 752 | ZeroMem (IfrNvData->ISCSIMacAddr, sizeof (IfrNvData->ISCSIMacAddr));\r |
b28bf414 ZL |
753 | NET_LIST_FOR_EACH (Entry, &mPrivate->NicInfoList) {\r |
754 | NicInfo = NET_LIST_USER_STRUCT (Entry, ISCSI_NIC_INFO, Link);\r | |
755 | IScsiMacAddrToStr (\r | |
fbfe6420 FS |
756 | &NicInfo->PermanentAddress,\r |
757 | NicInfo->HwAddressSize,\r | |
758 | NicInfo->VlanId,\r | |
759 | MacString\r | |
760 | );\r | |
b28bf414 ZL |
761 | CopyMem (\r |
762 | IfrNvData->ISCSIMacAddr + StrLen (IfrNvData->ISCSIMacAddr),\r | |
763 | MacString,\r | |
764 | StrLen (MacString) * sizeof (CHAR16)\r | |
765 | );\r | |
12b04866 | 766 | \r |
b28bf414 | 767 | *(IfrNvData->ISCSIMacAddr + StrLen (IfrNvData->ISCSIMacAddr)) = L'/';\r |
fbfe6420 FS |
768 | }\r |
769 | if (StrLen (IfrNvData->ISCSIMacAddr) != 0) {\r | |
770 | *(IfrNvData->ISCSIMacAddr + StrLen (IfrNvData->ISCSIMacAddr) - 1) = L'\0';\r | |
771 | }\r | |
b28bf414 | 772 | }\r |
8d1f5e04 ZL |
773 | }\r |
774 | \r | |
4c5a5e0c | 775 | /**\r |
776 | Convert the IFR data to iSCSI configuration data.\r | |
777 | \r | |
c0d494b5 | 778 | @param[in] IfrNvData Point to ISCSI_CONFIG_IFR_NVDATA.\r |
4c5a5e0c | 779 | @param[in, out] Attempt The iSCSI attempt config data.\r |
780 | \r | |
781 | @retval EFI_INVALID_PARAMETER Any input or configured parameter is invalid.\r | |
782 | @retval EFI_NOT_FOUND Cannot find the corresponding variable.\r | |
c0d494b5 | 783 | @retval EFI_OUT_OF_RESOURCES The operation is failed due to lack of resources.\r |
784 | @retval EFI_ABORTED The operation is aborted.\r | |
4c5a5e0c | 785 | @retval EFI_SUCCESS The operation is completed successfully.\r |
786 | \r | |
787 | **/\r | |
788 | EFI_STATUS\r | |
789 | IScsiConvertIfrNvDataToAttemptConfigData (\r | |
790 | IN ISCSI_CONFIG_IFR_NVDATA *IfrNvData,\r | |
791 | IN OUT ISCSI_ATTEMPT_CONFIG_NVDATA *Attempt\r | |
792 | )\r | |
793 | {\r | |
794 | EFI_IP_ADDRESS HostIp;\r | |
795 | EFI_IP_ADDRESS SubnetMask;\r | |
796 | EFI_IP_ADDRESS Gateway;\r | |
797 | CHAR16 *MacString;\r | |
798 | CHAR16 *AttemptName1;\r | |
799 | CHAR16 *AttemptName2;\r | |
800 | ISCSI_ATTEMPT_CONFIG_NVDATA *ExistAttempt;\r | |
801 | ISCSI_ATTEMPT_CONFIG_NVDATA *SameNicAttempt;\r | |
802 | CHAR16 IScsiMode[64];\r | |
803 | CHAR16 IpMode[64];\r | |
804 | ISCSI_NIC_INFO *NicInfo;\r | |
805 | EFI_INPUT_KEY Key;\r | |
c0d494b5 | 806 | UINT8 *AttemptConfigOrder;\r |
807 | UINTN AttemptConfigOrderSize;\r | |
808 | UINT8 *AttemptOrderTmp;\r | |
809 | UINTN TotalNumber;\r | |
810 | EFI_STATUS Status;\r | |
4c5a5e0c | 811 | \r |
812 | if (IfrNvData == NULL || Attempt == NULL) {\r | |
813 | return EFI_INVALID_PARAMETER;\r | |
814 | }\r | |
815 | \r | |
816 | //\r | |
817 | // Update those fields which don't have INTERACTIVE attribute.\r | |
818 | //\r | |
819 | Attempt->SessionConfigData.ConnectRetryCount = IfrNvData->ConnectRetryCount;\r | |
820 | Attempt->SessionConfigData.ConnectTimeout = IfrNvData->ConnectTimeout;\r | |
821 | Attempt->SessionConfigData.IpMode = IfrNvData->IpMode;\r | |
822 | \r | |
823 | if (IfrNvData->IpMode < IP_MODE_AUTOCONFIG) {\r | |
824 | Attempt->SessionConfigData.InitiatorInfoFromDhcp = IfrNvData->InitiatorInfoFromDhcp;\r | |
825 | Attempt->SessionConfigData.TargetPort = IfrNvData->TargetPort;\r | |
826 | \r | |
827 | if (Attempt->SessionConfigData.TargetPort == 0) {\r | |
828 | Attempt->SessionConfigData.TargetPort = ISCSI_WELL_KNOWN_PORT;\r | |
829 | }\r | |
830 | \r | |
831 | Attempt->SessionConfigData.TargetInfoFromDhcp = IfrNvData->TargetInfoFromDhcp;\r | |
832 | }\r | |
833 | \r | |
834 | Attempt->AuthenticationType = IfrNvData->AuthenticationType;\r | |
835 | \r | |
836 | if (Attempt->AuthenticationType == ISCSI_AUTH_TYPE_CHAP) {\r | |
837 | Attempt->AuthConfigData.CHAP.CHAPType = IfrNvData->CHAPType;\r | |
838 | }\r | |
839 | \r | |
840 | //\r | |
841 | // Only do full parameter validation if iSCSI is enabled on this device.\r | |
842 | //\r | |
843 | if (IfrNvData->Enabled != ISCSI_DISABLED) {\r | |
844 | if (Attempt->SessionConfigData.ConnectTimeout < CONNECT_MIN_TIMEOUT) {\r | |
845 | CreatePopUp (\r | |
846 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
847 | &Key,\r | |
848 | L"Connection Establishing Timeout is less than minimum value 100ms.",\r | |
849 | NULL\r | |
850 | );\r | |
8d1f5e04 | 851 | \r |
4c5a5e0c | 852 | return EFI_INVALID_PARAMETER;\r |
853 | }\r | |
854 | \r | |
855 | //\r | |
856 | // Validate the address configuration of the Initiator if DHCP isn't\r | |
857 | // deployed.\r | |
858 | //\r | |
859 | if (!Attempt->SessionConfigData.InitiatorInfoFromDhcp) {\r | |
860 | CopyMem (&HostIp.v4, &Attempt->SessionConfigData.LocalIp, sizeof (HostIp.v4));\r | |
861 | CopyMem (&SubnetMask.v4, &Attempt->SessionConfigData.SubnetMask, sizeof (SubnetMask.v4));\r | |
862 | CopyMem (&Gateway.v4, &Attempt->SessionConfigData.Gateway, sizeof (Gateway.v4));\r | |
863 | \r | |
864 | if ((Gateway.Addr[0] != 0)) {\r | |
865 | if (SubnetMask.Addr[0] == 0) {\r | |
866 | CreatePopUp (\r | |
867 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
868 | &Key,\r | |
869 | L"Gateway address is set but subnet mask is zero.",\r | |
870 | NULL\r | |
871 | );\r | |
8d1f5e04 | 872 | \r |
4c5a5e0c | 873 | return EFI_INVALID_PARAMETER;\r |
874 | } else if (!IP4_NET_EQUAL (HostIp.Addr[0], Gateway.Addr[0], SubnetMask.Addr[0])) {\r | |
875 | CreatePopUp (\r | |
876 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
877 | &Key,\r | |
878 | L"Local IP and Gateway are not in the same subnet.",\r | |
879 | NULL\r | |
880 | );\r | |
8d1f5e04 | 881 | \r |
4c5a5e0c | 882 | return EFI_INVALID_PARAMETER;\r |
883 | }\r | |
884 | }\r | |
885 | }\r | |
886 | //\r | |
887 | // Validate target configuration if DHCP isn't deployed.\r | |
888 | //\r | |
889 | if (!Attempt->SessionConfigData.TargetInfoFromDhcp && Attempt->SessionConfigData.IpMode < IP_MODE_AUTOCONFIG) {\r | |
eabc6e59 ZL |
890 | if (!Attempt->SessionConfigData.DnsMode) {\r |
891 | if (!IpIsUnicast (&Attempt->SessionConfigData.TargetIp, IfrNvData->IpMode)) {\r | |
892 | CreatePopUp (\r | |
893 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
894 | &Key,\r | |
895 | L"Target IP is invalid!",\r | |
896 | NULL\r | |
897 | );\r | |
898 | return EFI_INVALID_PARAMETER;\r | |
899 | }\r | |
900 | } else {\r | |
901 | if (Attempt->SessionConfigData.TargetUrl[0] == '\0') {\r | |
902 | CreatePopUp (\r | |
903 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
904 | &Key,\r | |
905 | L"iSCSI target Url should not be NULL!",\r | |
906 | NULL\r | |
907 | );\r | |
908 | return EFI_INVALID_PARAMETER;\r | |
909 | }\r | |
4c5a5e0c | 910 | }\r |
b2220321 YT |
911 | \r |
912 | //\r | |
913 | // Validate iSCSI target name configuration again:\r | |
914 | // The format of iSCSI target name is already verified in IScsiFormCallback() when\r | |
915 | // user input the name; here we only check the case user does not input the name.\r | |
916 | //\r | |
917 | if (Attempt->SessionConfigData.TargetName[0] == '\0') {\r | |
918 | CreatePopUp (\r | |
919 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
920 | &Key,\r | |
921 | L"iSCSI target name is NULL!",\r | |
922 | NULL\r | |
923 | );\r | |
924 | return EFI_INVALID_PARAMETER;\r | |
925 | }\r | |
4c5a5e0c | 926 | }\r |
b2220321 | 927 | \r |
4c5a5e0c | 928 | //\r |
929 | // Validate the authentication info.\r | |
930 | //\r | |
931 | if (IfrNvData->AuthenticationType == ISCSI_AUTH_TYPE_CHAP) {\r | |
932 | if ((IfrNvData->CHAPName[0] == '\0') || (IfrNvData->CHAPSecret[0] == '\0')) {\r | |
933 | CreatePopUp (\r | |
934 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
935 | &Key,\r | |
936 | L"CHAP Name or CHAP Secret is invalid!",\r | |
937 | NULL\r | |
938 | );\r | |
939 | \r | |
940 | return EFI_INVALID_PARAMETER;\r | |
941 | }\r | |
942 | \r | |
943 | if ((IfrNvData->CHAPType == ISCSI_CHAP_MUTUAL) &&\r | |
944 | ((IfrNvData->ReverseCHAPName[0] == '\0') || (IfrNvData->ReverseCHAPSecret[0] == '\0'))\r | |
945 | ) {\r | |
946 | CreatePopUp (\r | |
947 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
948 | &Key,\r | |
949 | L"Reverse CHAP Name or Reverse CHAP Secret is invalid!",\r | |
950 | NULL\r | |
951 | ); \r | |
952 | return EFI_INVALID_PARAMETER;\r | |
953 | }\r | |
954 | }\r | |
955 | \r | |
956 | //\r | |
957 | // Check whether this attempt uses NIC which is already used by existing attempt.\r | |
958 | //\r | |
959 | SameNicAttempt = IScsiConfigGetAttemptByNic (Attempt, IfrNvData->Enabled);\r | |
960 | if (SameNicAttempt != NULL) {\r | |
8d1f5e04 | 961 | AttemptName1 = (CHAR16 *) AllocateZeroPool (ATTEMPT_NAME_SIZE * sizeof (CHAR16));\r |
4c5a5e0c | 962 | if (AttemptName1 == NULL) {\r |
963 | return EFI_OUT_OF_RESOURCES;\r | |
964 | }\r | |
965 | \r | |
8d1f5e04 | 966 | AttemptName2 = (CHAR16 *) AllocateZeroPool (ATTEMPT_NAME_SIZE * sizeof (CHAR16));\r |
4c5a5e0c | 967 | if (AttemptName2 == NULL) {\r |
968 | FreePool (AttemptName1);\r | |
969 | return EFI_OUT_OF_RESOURCES;\r | |
970 | } \r | |
4c5a5e0c | 971 | \r |
8d1f5e04 ZL |
972 | AsciiStrToUnicodeStrS (Attempt->AttemptName, AttemptName1, ATTEMPT_NAME_SIZE);\r |
973 | AsciiStrToUnicodeStrS (SameNicAttempt->AttemptName, AttemptName2, ATTEMPT_NAME_SIZE);\r | |
4c5a5e0c | 974 | \r |
975 | UnicodeSPrint (\r | |
976 | mPrivate->PortString,\r | |
977 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
978 | L"Warning! Attempt \"%s\" uses same NIC as Attempt \"%s\".",\r | |
979 | AttemptName1,\r | |
980 | AttemptName2\r | |
981 | );\r | |
982 | \r | |
983 | CreatePopUp (\r | |
984 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
985 | &Key,\r | |
986 | mPrivate->PortString,\r | |
987 | NULL\r | |
988 | ); \r | |
989 | \r | |
990 | FreePool (AttemptName1);\r | |
991 | FreePool (AttemptName2);\r | |
992 | }\r | |
993 | }\r | |
994 | \r | |
c0d494b5 | 995 | //\r |
996 | // Update the iSCSI Mode data and record it in attempt help info.\r | |
997 | //\r | |
c0d494b5 | 998 | if (IfrNvData->Enabled == ISCSI_DISABLED) {\r |
999 | UnicodeSPrint (IScsiMode, 64, L"Disabled");\r | |
1000 | } else if (IfrNvData->Enabled == ISCSI_ENABLED) {\r | |
1001 | UnicodeSPrint (IScsiMode, 64, L"Enabled");\r | |
1002 | } else if (IfrNvData->Enabled == ISCSI_ENABLED_FOR_MPIO) {\r | |
1003 | UnicodeSPrint (IScsiMode, 64, L"Enabled for MPIO");\r | |
1004 | }\r | |
1005 | \r | |
1006 | if (IfrNvData->IpMode == IP_MODE_IP4) {\r | |
1007 | UnicodeSPrint (IpMode, 64, L"IP4");\r | |
1008 | } else if (IfrNvData->IpMode == IP_MODE_IP6) {\r | |
1009 | UnicodeSPrint (IpMode, 64, L"IP6");\r | |
1010 | } else if (IfrNvData->IpMode == IP_MODE_AUTOCONFIG) {\r | |
1011 | UnicodeSPrint (IpMode, 64, L"Autoconfigure");\r | |
1012 | }\r | |
1013 | \r | |
1014 | NicInfo = IScsiGetNicInfoByIndex (Attempt->NicIndex);\r | |
1015 | if (NicInfo == NULL) {\r | |
1016 | return EFI_NOT_FOUND;\r | |
1017 | }\r | |
1018 | \r | |
1019 | MacString = (CHAR16 *) AllocateZeroPool (ISCSI_MAX_MAC_STRING_LEN * sizeof (CHAR16));\r | |
1020 | if (MacString == NULL) {\r | |
1021 | return EFI_OUT_OF_RESOURCES;\r | |
1022 | }\r | |
1023 | \r | |
b522ca0c | 1024 | AsciiStrToUnicodeStrS (Attempt->MacString, MacString, ISCSI_MAX_MAC_STRING_LEN);\r |
c0d494b5 | 1025 | \r |
1026 | UnicodeSPrint (\r | |
1027 | mPrivate->PortString,\r | |
1028 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
1029 | L"MAC: %s, PFA: Bus %d | Dev %d | Func %d, iSCSI mode: %s, IP version: %s",\r | |
1030 | MacString,\r | |
1031 | NicInfo->BusNumber,\r | |
1032 | NicInfo->DeviceNumber,\r | |
1033 | NicInfo->FunctionNumber,\r | |
1034 | IScsiMode,\r | |
1035 | IpMode\r | |
1036 | );\r | |
1037 | \r | |
1038 | Attempt->AttemptTitleHelpToken = HiiSetString (\r | |
1039 | mCallbackInfo->RegisteredHandle,\r | |
1040 | Attempt->AttemptTitleHelpToken,\r | |
1041 | mPrivate->PortString,\r | |
1042 | NULL\r | |
1043 | );\r | |
1044 | if (Attempt->AttemptTitleHelpToken == 0) {\r | |
1045 | FreePool (MacString);\r | |
1046 | return EFI_OUT_OF_RESOURCES;\r | |
1047 | }\r | |
1048 | \r | |
4c5a5e0c | 1049 | //\r |
1050 | // Check whether this attempt is an existing one.\r | |
1051 | //\r | |
1052 | ExistAttempt = IScsiConfigGetAttemptByConfigIndex (Attempt->AttemptConfigIndex);\r | |
1053 | if (ExistAttempt != NULL) {\r | |
1054 | ASSERT (ExistAttempt == Attempt);\r | |
1055 | \r | |
1056 | if (IfrNvData->Enabled == ISCSI_DISABLED &&\r | |
1057 | Attempt->SessionConfigData.Enabled != ISCSI_DISABLED) {\r | |
1058 | \r | |
1059 | //\r | |
1060 | // User updates the Attempt from "Enabled"/"Enabled for MPIO" to "Disabled".\r | |
1061 | //\r | |
1062 | if (Attempt->SessionConfigData.Enabled == ISCSI_ENABLED_FOR_MPIO) {\r | |
1063 | if (mPrivate->MpioCount < 1) {\r | |
1064 | return EFI_ABORTED;\r | |
1065 | }\r | |
1066 | \r | |
1067 | if (--mPrivate->MpioCount == 0) {\r | |
1068 | mPrivate->EnableMpio = FALSE;\r | |
1069 | }\r | |
1070 | } else if (Attempt->SessionConfigData.Enabled == ISCSI_ENABLED) {\r | |
1071 | if (mPrivate->SinglePathCount < 1) {\r | |
1072 | return EFI_ABORTED;\r | |
1073 | }\r | |
1074 | mPrivate->SinglePathCount--;\r | |
1075 | }\r | |
1076 | \r | |
1077 | } else if (IfrNvData->Enabled == ISCSI_ENABLED_FOR_MPIO &&\r | |
1078 | Attempt->SessionConfigData.Enabled == ISCSI_ENABLED) {\r | |
1079 | //\r | |
1080 | // User updates the Attempt from "Enabled" to "Enabled for MPIO".\r | |
1081 | //\r | |
1082 | if (mPrivate->SinglePathCount < 1) {\r | |
1083 | return EFI_ABORTED;\r | |
1084 | }\r | |
1085 | \r | |
1086 | mPrivate->EnableMpio = TRUE;\r | |
1087 | mPrivate->MpioCount++;\r | |
1088 | mPrivate->SinglePathCount--;\r | |
1089 | \r | |
1090 | } else if (IfrNvData->Enabled == ISCSI_ENABLED &&\r | |
1091 | Attempt->SessionConfigData.Enabled == ISCSI_ENABLED_FOR_MPIO) {\r | |
1092 | //\r | |
1093 | // User updates the Attempt from "Enabled for MPIO" to "Enabled".\r | |
1094 | //\r | |
1095 | if (mPrivate->MpioCount < 1) {\r | |
1096 | return EFI_ABORTED;\r | |
1097 | }\r | |
1098 | \r | |
1099 | if (--mPrivate->MpioCount == 0) {\r | |
1100 | mPrivate->EnableMpio = FALSE;\r | |
1101 | }\r | |
1102 | mPrivate->SinglePathCount++;\r | |
1103 | \r | |
1104 | } else if (IfrNvData->Enabled != ISCSI_DISABLED &&\r | |
1105 | Attempt->SessionConfigData.Enabled == ISCSI_DISABLED) {\r | |
1106 | //\r | |
1107 | // User updates the Attempt from "Disabled" to "Enabled"/"Enabled for MPIO".\r | |
1108 | //\r | |
1109 | if (IfrNvData->Enabled == ISCSI_ENABLED_FOR_MPIO) {\r | |
1110 | mPrivate->EnableMpio = TRUE;\r | |
1111 | mPrivate->MpioCount++;\r | |
1112 | \r | |
1113 | } else if (IfrNvData->Enabled == ISCSI_ENABLED) {\r | |
1114 | mPrivate->SinglePathCount++;\r | |
1115 | }\r | |
1116 | }\r | |
1117 | \r | |
c0d494b5 | 1118 | } else if (ExistAttempt == NULL) {\r |
1119 | //\r | |
1120 | // When a new attempt is created, pointer of the attempt is saved to\r | |
8d1f5e04 ZL |
1121 | // mCallbackInfo->Current in IScsiConfigProcessDefault. If input Attempt\r |
1122 | // does not match any existing attempt, it should be a new created attempt.\r | |
1123 | // Save it to system now.\r | |
1124 | //\r | |
c0d494b5 | 1125 | \r |
1126 | //\r | |
1127 | // Save current order number for this attempt.\r | |
1128 | //\r | |
1129 | AttemptConfigOrder = IScsiGetVariableAndSize (\r | |
1130 | L"AttemptOrder",\r | |
9bdc6592 | 1131 | &gIScsiConfigGuid,\r |
c0d494b5 | 1132 | &AttemptConfigOrderSize\r |
1133 | );\r | |
1134 | \r | |
1135 | TotalNumber = AttemptConfigOrderSize / sizeof (UINT8);\r | |
1136 | TotalNumber++;\r | |
1137 | \r | |
1138 | //\r | |
1139 | // Append the new created attempt order to the end.\r | |
1140 | //\r | |
1141 | AttemptOrderTmp = AllocateZeroPool (TotalNumber * sizeof (UINT8));\r | |
1142 | if (AttemptOrderTmp == NULL) {\r | |
1143 | if (AttemptConfigOrder != NULL) {\r | |
1144 | FreePool (AttemptConfigOrder);\r | |
1145 | }\r | |
1146 | return EFI_OUT_OF_RESOURCES;\r | |
1147 | }\r | |
1148 | \r | |
1149 | if (AttemptConfigOrder != NULL) {\r | |
1150 | CopyMem (AttemptOrderTmp, AttemptConfigOrder, AttemptConfigOrderSize);\r | |
1151 | FreePool (AttemptConfigOrder);\r | |
1152 | }\r | |
1153 | \r | |
1154 | AttemptOrderTmp[TotalNumber - 1] = Attempt->AttemptConfigIndex;\r | |
1155 | AttemptConfigOrder = AttemptOrderTmp;\r | |
1156 | AttemptConfigOrderSize = TotalNumber * sizeof (UINT8);\r | |
1157 | \r | |
1158 | Status = gRT->SetVariable (\r | |
1159 | L"AttemptOrder",\r | |
9bdc6592 | 1160 | &gIScsiConfigGuid,\r |
9c12f2d7 | 1161 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE,\r |
c0d494b5 | 1162 | AttemptConfigOrderSize,\r |
1163 | AttemptConfigOrder\r | |
1164 | );\r | |
1165 | FreePool (AttemptConfigOrder);\r | |
1166 | if (EFI_ERROR (Status)) {\r | |
1167 | return Status;\r | |
1168 | }\r | |
1169 | \r | |
1170 | //\r | |
1171 | // Insert new created attempt to array.\r | |
1172 | //\r | |
1173 | InsertTailList (&mPrivate->AttemptConfigs, &Attempt->Link);\r | |
1174 | mPrivate->AttemptCount++;\r | |
c0d494b5 | 1175 | \r |
4c5a5e0c | 1176 | if (IfrNvData->Enabled == ISCSI_ENABLED_FOR_MPIO) {\r |
1177 | //\r | |
1178 | // This new Attempt is enabled for MPIO; enable the multipath mode.\r | |
1179 | //\r | |
1180 | mPrivate->EnableMpio = TRUE;\r | |
1181 | mPrivate->MpioCount++;\r | |
1182 | } else if (IfrNvData->Enabled == ISCSI_ENABLED) {\r | |
1183 | mPrivate->SinglePathCount++;\r | |
1184 | }\r | |
4c5a5e0c | 1185 | \r |
c0d494b5 | 1186 | IScsiConfigUpdateAttempt ();\r |
4c5a5e0c | 1187 | }\r |
8d1f5e04 | 1188 | Attempt->SessionConfigData.Enabled = IfrNvData->Enabled;\r |
4c5a5e0c | 1189 | \r |
1190 | //\r | |
1191 | // Record the user configuration information in NVR.\r | |
1192 | //\r | |
8d1f5e04 | 1193 | UnicodeSPrint (mPrivate->PortString, (UINTN) ISCSI_NAME_IFR_MAX_SIZE, L"Attempt %d", Attempt->AttemptConfigIndex);\r |
4c5a5e0c | 1194 | \r |
1195 | FreePool (MacString);\r | |
1196 | \r | |
1197 | return gRT->SetVariable (\r | |
1198 | mPrivate->PortString,\r | |
1199 | &gEfiIScsiInitiatorNameProtocolGuid,\r | |
1200 | ISCSI_CONFIG_VAR_ATTR,\r | |
1201 | sizeof (ISCSI_ATTEMPT_CONFIG_NVDATA),\r | |
1202 | Attempt\r | |
1203 | );\r | |
1204 | }\r | |
1205 | \r | |
1206 | /**\r | |
8d1f5e04 | 1207 | Convert the IFR data configured by keyword to iSCSI configuration data.\r |
4c5a5e0c | 1208 | \r |
8d1f5e04 ZL |
1209 | @param[in] IfrNvData Point to ISCSI_CONFIG_IFR_NVDATA.\r |
1210 | @param[in] OffSet The offset of the variable to the configuration structure.\r | |
4c5a5e0c | 1211 | \r |
8d1f5e04 | 1212 | @retval EFI_INVALID_PARAMETER Any input or configured parameter is invalid.\r |
4c5a5e0c | 1213 | @retval EFI_SUCCESS The operation is completed successfully.\r |
1214 | \r | |
1215 | **/\r | |
1216 | EFI_STATUS\r | |
8d1f5e04 ZL |
1217 | IScsiConvertlfrNvDataToAttemptConfigDataByKeyword (\r |
1218 | IN ISCSI_CONFIG_IFR_NVDATA *IfrNvData,\r | |
1219 | IN UINTN OffSet\r | |
4c5a5e0c | 1220 | )\r |
1221 | {\r | |
8d1f5e04 ZL |
1222 | ISCSI_ATTEMPT_CONFIG_NVDATA *Attempt;\r |
1223 | UINT8 AttemptIndex;\r | |
1224 | UINT8 Index;\r | |
12b04866 ZL |
1225 | UINT8 ChapSecretLen;\r |
1226 | UINT8 ReverseChapSecretLen;\r | |
8d1f5e04 ZL |
1227 | CHAR16 *AttemptName1;\r |
1228 | CHAR16 *AttemptName2;\r | |
1229 | ISCSI_ATTEMPT_CONFIG_NVDATA *SameNicAttempt;\r | |
1230 | CHAR8 LunString[ISCSI_LUN_STR_MAX_LEN];\r | |
1231 | CHAR8 IScsiName[ISCSI_NAME_MAX_SIZE];\r | |
1232 | CHAR8 IpString[IP_STR_MAX_SIZE];\r | |
1233 | EFI_IP_ADDRESS HostIp;\r | |
1234 | EFI_IP_ADDRESS SubnetMask;\r | |
1235 | EFI_IP_ADDRESS Gateway;\r | |
1236 | EFI_INPUT_KEY Key;\r | |
1237 | UINT64 Lun;\r | |
1238 | EFI_STATUS Status;\r | |
4c5a5e0c | 1239 | \r |
2fd40fa5 | 1240 | Attempt = NULL;\r |
8d1f5e04 | 1241 | ZeroMem (IScsiName, sizeof (IScsiName));\r |
4c5a5e0c | 1242 | \r |
8d1f5e04 ZL |
1243 | if (OffSet < ATTEMPT_BOOTENABLE_VAR_OFFSET) {\r |
1244 | return EFI_SUCCESS;\r | |
4c5a5e0c | 1245 | \r |
8d1f5e04 ZL |
1246 | } else if ((OffSet >= ATTEMPT_BOOTENABLE_VAR_OFFSET) && (OffSet < ATTEMPT_ADDRESS_TYPE_VAR_OFFSET)) {\r |
1247 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_BOOTENABLE_VAR_OFFSET) + 1);\r | |
1248 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1249 | if (Attempt == NULL) {\r | |
1250 | return EFI_INVALID_PARAMETER;\r | |
1251 | }\r | |
1252 | IfrNvData->Enabled = IfrNvData->ISCSIBootEnableList[AttemptIndex - 1];\r | |
1253 | //\r | |
1254 | // Validate the configuration of attempt.\r | |
1255 | //\r | |
1256 | if (IfrNvData->Enabled != ISCSI_DISABLED) {\r | |
1257 | //\r | |
1258 | // Check whether this attempt uses NIC which is already used by existing attempt.\r | |
1259 | //\r | |
1260 | SameNicAttempt = IScsiConfigGetAttemptByNic (Attempt, IfrNvData->Enabled);\r | |
1261 | if (SameNicAttempt != NULL) {\r | |
1262 | AttemptName1 = (CHAR16 *) AllocateZeroPool (ATTEMPT_NAME_SIZE * sizeof (CHAR16));\r | |
1263 | if (AttemptName1 == NULL) {\r | |
1264 | return EFI_OUT_OF_RESOURCES;\r | |
1265 | }\r | |
4c5a5e0c | 1266 | \r |
8d1f5e04 ZL |
1267 | AttemptName2 = (CHAR16 *) AllocateZeroPool (ATTEMPT_NAME_SIZE * sizeof (CHAR16));\r |
1268 | if (AttemptName2 == NULL) {\r | |
1269 | FreePool (AttemptName1);\r | |
1270 | return EFI_OUT_OF_RESOURCES;\r | |
1271 | }\r | |
4c5a5e0c | 1272 | \r |
8d1f5e04 ZL |
1273 | AsciiStrToUnicodeStrS (Attempt->AttemptName, AttemptName1, ATTEMPT_NAME_SIZE);\r |
1274 | AsciiStrToUnicodeStrS (SameNicAttempt->AttemptName, AttemptName2, ATTEMPT_NAME_SIZE);\r | |
4c5a5e0c | 1275 | \r |
8d1f5e04 ZL |
1276 | UnicodeSPrint (\r |
1277 | mPrivate->PortString,\r | |
1278 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
1279 | L"Warning! \"%s\" uses same NIC as Attempt \"%s\".",\r | |
1280 | AttemptName1,\r | |
1281 | AttemptName2\r | |
1282 | );\r | |
4c5a5e0c | 1283 | \r |
8d1f5e04 ZL |
1284 | CreatePopUp (\r |
1285 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1286 | &Key,\r | |
1287 | mPrivate->PortString,\r | |
1288 | NULL\r | |
1289 | );\r | |
4c5a5e0c | 1290 | \r |
8d1f5e04 ZL |
1291 | FreePool (AttemptName1);\r |
1292 | FreePool (AttemptName2);\r | |
1293 | }\r | |
1294 | }\r | |
4c5a5e0c | 1295 | \r |
8d1f5e04 ZL |
1296 | if (IfrNvData->Enabled == ISCSI_DISABLED &&\r |
1297 | Attempt->SessionConfigData.Enabled != ISCSI_DISABLED) {\r | |
4c5a5e0c | 1298 | \r |
8d1f5e04 ZL |
1299 | //\r |
1300 | // User updates the Attempt from "Enabled"/"Enabled for MPIO" to "Disabled".\r | |
1301 | //\r | |
1302 | if (Attempt->SessionConfigData.Enabled == ISCSI_ENABLED_FOR_MPIO) {\r | |
1303 | if (mPrivate->MpioCount < 1) {\r | |
1304 | return EFI_ABORTED;\r | |
1305 | }\r | |
4c5a5e0c | 1306 | \r |
8d1f5e04 ZL |
1307 | if (--mPrivate->MpioCount == 0) {\r |
1308 | mPrivate->EnableMpio = FALSE;\r | |
1309 | }\r | |
1310 | } else if (Attempt->SessionConfigData.Enabled == ISCSI_ENABLED) {\r | |
1311 | if (mPrivate->SinglePathCount < 1) {\r | |
1312 | return EFI_ABORTED;\r | |
1313 | }\r | |
1314 | mPrivate->SinglePathCount--;\r | |
1315 | }\r | |
1316 | \r | |
1317 | } else if (IfrNvData->Enabled == ISCSI_ENABLED_FOR_MPIO &&\r | |
1318 | Attempt->SessionConfigData.Enabled == ISCSI_ENABLED) {\r | |
1319 | //\r | |
1320 | // User updates the Attempt from "Enabled" to "Enabled for MPIO".\r | |
1321 | //\r | |
1322 | if (mPrivate->SinglePathCount < 1) {\r | |
1323 | return EFI_ABORTED;\r | |
1324 | }\r | |
1325 | \r | |
1326 | mPrivate->EnableMpio = TRUE;\r | |
1327 | mPrivate->MpioCount++;\r | |
1328 | mPrivate->SinglePathCount--;\r | |
1329 | \r | |
1330 | } else if (IfrNvData->Enabled == ISCSI_ENABLED &&\r | |
1331 | Attempt->SessionConfigData.Enabled == ISCSI_ENABLED_FOR_MPIO) {\r | |
1332 | //\r | |
1333 | // User updates the Attempt from "Enabled for MPIO" to "Enabled".\r | |
1334 | //\r | |
1335 | if (mPrivate->MpioCount < 1) {\r | |
1336 | return EFI_ABORTED;\r | |
1337 | }\r | |
1338 | \r | |
1339 | if (--mPrivate->MpioCount == 0) {\r | |
1340 | mPrivate->EnableMpio = FALSE;\r | |
1341 | }\r | |
1342 | mPrivate->SinglePathCount++;\r | |
1343 | \r | |
1344 | } else if (IfrNvData->Enabled != ISCSI_DISABLED &&\r | |
1345 | Attempt->SessionConfigData.Enabled == ISCSI_DISABLED) {\r | |
1346 | //\r | |
1347 | // User updates the Attempt from "Disabled" to "Enabled"/"Enabled for MPIO".\r | |
1348 | //\r | |
1349 | if (IfrNvData->Enabled == ISCSI_ENABLED_FOR_MPIO) {\r | |
1350 | mPrivate->EnableMpio = TRUE;\r | |
1351 | mPrivate->MpioCount++;\r | |
1352 | \r | |
1353 | } else if (IfrNvData->Enabled == ISCSI_ENABLED) {\r | |
1354 | mPrivate->SinglePathCount++;\r | |
1355 | }\r | |
1356 | }\r | |
1357 | Attempt->SessionConfigData.Enabled = IfrNvData->Enabled;\r | |
1358 | \r | |
1359 | } else if ((OffSet >= ATTEMPT_ADDRESS_TYPE_VAR_OFFSET) && (OffSet < ATTEMPT_CONNECT_RETRY_VAR_OFFSET)) {\r | |
1360 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_ADDRESS_TYPE_VAR_OFFSET) + 1);\r | |
1361 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1362 | if (Attempt == NULL) {\r | |
1363 | return EFI_INVALID_PARAMETER;\r | |
1364 | }\r | |
1365 | Attempt->SessionConfigData.IpMode = IfrNvData->ISCSIIpAddressTypeList[AttemptIndex - 1];\r | |
1366 | if (Attempt->SessionConfigData.IpMode < IP_MODE_AUTOCONFIG) {\r | |
1367 | Attempt->AutoConfigureMode = 0;\r | |
1368 | }\r | |
1369 | \r | |
1370 | } else if ((OffSet >= ATTEMPT_CONNECT_RETRY_VAR_OFFSET) && (OffSet < ATTEMPT_CONNECT_TIMEOUT_VAR_OFFSET)) {\r | |
1371 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_CONNECT_RETRY_VAR_OFFSET) + 1);\r | |
1372 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1373 | if (Attempt == NULL) {\r | |
1374 | return EFI_INVALID_PARAMETER;\r | |
1375 | }\r | |
12b04866 ZL |
1376 | \r |
1377 | if (IfrNvData->ISCSIConnectRetry[AttemptIndex - 1] > CONNECT_MAX_RETRY) {\r | |
1378 | CreatePopUp (\r | |
1379 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1380 | &Key,\r | |
1381 | L"The minimum value is 0 and the maximum is 16. 0 means no retry.",\r | |
1382 | NULL\r | |
1383 | );\r | |
1384 | return EFI_INVALID_PARAMETER;\r | |
8d1f5e04 | 1385 | }\r |
12b04866 | 1386 | Attempt->SessionConfigData.ConnectRetryCount = IfrNvData->ISCSIConnectRetry[AttemptIndex - 1];\r |
8d1f5e04 ZL |
1387 | \r |
1388 | } else if ((OffSet >= ATTEMPT_CONNECT_TIMEOUT_VAR_OFFSET) && (OffSet < ATTEMPT_INITIATOR_VIA_DHCP_VAR_OFFSET)) {\r | |
1389 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_CONNECT_TIMEOUT_VAR_OFFSET) / 2 + 1);\r | |
1390 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1391 | if (Attempt == NULL) {\r | |
1392 | return EFI_INVALID_PARAMETER;\r | |
1393 | }\r | |
12b04866 ZL |
1394 | \r |
1395 | if ((IfrNvData->ISCSIConnectTimeout[AttemptIndex - 1] < CONNECT_MIN_TIMEOUT) ||\r | |
1396 | (IfrNvData->ISCSIConnectTimeout[AttemptIndex - 1] > CONNECT_MAX_TIMEOUT)) {\r | |
1397 | CreatePopUp (\r | |
1398 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1399 | &Key,\r | |
1400 | L"The minimum value is 100 milliseconds and the maximum is 20 seconds.",\r | |
1401 | NULL\r | |
1402 | );\r | |
1403 | return EFI_INVALID_PARAMETER;\r | |
1404 | }\r | |
1405 | \r | |
8d1f5e04 ZL |
1406 | Attempt->SessionConfigData.ConnectTimeout = IfrNvData->ISCSIConnectTimeout[AttemptIndex - 1];\r |
1407 | if (Attempt->SessionConfigData.ConnectTimeout == 0) {\r | |
1408 | Attempt->SessionConfigData.ConnectTimeout = CONNECT_DEFAULT_TIMEOUT;\r | |
1409 | }\r | |
1410 | \r | |
8d1f5e04 ZL |
1411 | } else if ((OffSet >= ATTEMPT_INITIATOR_VIA_DHCP_VAR_OFFSET) && (OffSet < ATTEMPT_TARGET_VIA_DHCP_VAR_OFFSET)) {\r |
1412 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_INITIATOR_VIA_DHCP_VAR_OFFSET) + 1);\r | |
1413 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1414 | if (Attempt == NULL) {\r | |
1415 | return EFI_INVALID_PARAMETER;\r | |
1416 | }\r | |
1417 | Attempt->SessionConfigData.InitiatorInfoFromDhcp = IfrNvData->ISCSIInitiatorInfoViaDHCP[AttemptIndex - 1];\r | |
1418 | \r | |
1419 | } else if ((OffSet >= ATTEMPT_TARGET_VIA_DHCP_VAR_OFFSET) && (OffSet < ATTEMPT_TARGET_TCP_PORT_VAR_OFFSET)) {\r | |
1420 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_TARGET_VIA_DHCP_VAR_OFFSET) + 1);\r | |
1421 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1422 | if (Attempt == NULL) {\r | |
1423 | return EFI_INVALID_PARAMETER;\r | |
1424 | }\r | |
1425 | \r | |
1426 | if ((Attempt->SessionConfigData.IpMode < IP_MODE_AUTOCONFIG) && (Attempt->SessionConfigData.InitiatorInfoFromDhcp)) {\r | |
1427 | Attempt->SessionConfigData.TargetInfoFromDhcp = IfrNvData->ISCSITargetInfoViaDHCP[AttemptIndex - 1];\r | |
1428 | } else {\r | |
1429 | CreatePopUp (\r | |
1430 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1431 | &Key,\r | |
1432 | L"Invalid Configuration, Check value of IpMode or Enable DHCP!",\r | |
1433 | NULL\r | |
1434 | );\r | |
1435 | return EFI_INVALID_PARAMETER;\r | |
1436 | }\r | |
1437 | \r | |
1438 | } else if ((OffSet >= ATTEMPT_TARGET_TCP_PORT_VAR_OFFSET) && (OffSet < ATTEMPT_AUTHENTICATION_METHOD_VAR_OFFSET)) {\r | |
1439 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_TARGET_TCP_PORT_VAR_OFFSET) / 2 + 1);\r | |
1440 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1441 | if (Attempt == NULL) {\r | |
1442 | return EFI_INVALID_PARAMETER;\r | |
1443 | }\r | |
1444 | if ((Attempt->SessionConfigData.IpMode < IP_MODE_AUTOCONFIG) && (!Attempt->SessionConfigData.TargetInfoFromDhcp)) {\r | |
1445 | Attempt->SessionConfigData.TargetPort = IfrNvData->ISCSITargetTcpPort[AttemptIndex - 1];\r | |
1446 | if (Attempt->SessionConfigData.TargetPort == 0) {\r | |
1447 | Attempt->SessionConfigData.TargetPort = ISCSI_WELL_KNOWN_PORT;\r | |
1448 | }\r | |
1449 | } else {\r | |
1450 | CreatePopUp (\r | |
1451 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1452 | &Key,\r | |
1453 | L"Invalid Configuration, Check value of IpMode or Target Via DHCP!",\r | |
1454 | NULL\r | |
1455 | );\r | |
1456 | return EFI_INVALID_PARAMETER;\r | |
1457 | }\r | |
1458 | \r | |
1459 | } else if ((OffSet >= ATTEMPT_AUTHENTICATION_METHOD_VAR_OFFSET) && (OffSet < ATTEMPT_CHARTYPE_VAR_OFFSET)) {\r | |
1460 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_AUTHENTICATION_METHOD_VAR_OFFSET) + 1);\r | |
1461 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1462 | if (Attempt == NULL) {\r | |
1463 | return EFI_INVALID_PARAMETER;\r | |
1464 | }\r | |
1465 | \r | |
1466 | Attempt->AuthenticationType = IfrNvData->ISCSIAuthenticationMethod[AttemptIndex - 1];\r | |
1467 | \r | |
1468 | } else if ((OffSet >= ATTEMPT_CHARTYPE_VAR_OFFSET) && (OffSet < ATTEMPT_ISID_VAR_OFFSET)) {\r | |
1469 | AttemptIndex = (UINT8) ((OffSet - ATTEMPT_CHARTYPE_VAR_OFFSET) + 1);\r | |
1470 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1471 | if (Attempt == NULL) {\r | |
1472 | return EFI_INVALID_PARAMETER;\r | |
1473 | }\r | |
1474 | if (Attempt->AuthenticationType == ISCSI_AUTH_TYPE_CHAP) {\r | |
1475 | Attempt->AuthConfigData.CHAP.CHAPType = IfrNvData->ISCSIChapType[AttemptIndex - 1];\r | |
1476 | }\r | |
1477 | \r | |
1478 | } else if (OffSet >= ATTEMPT_ISID_VAR_OFFSET) {\r | |
1479 | Index = (UINT8) ((OffSet - ATTEMPT_ISID_VAR_OFFSET) / sizeof (KEYWORD_STR));\r | |
1480 | AttemptIndex = Index + 1;\r | |
1481 | Attempt = IScsiConfigGetAttemptByConfigIndex (AttemptIndex);\r | |
1482 | if (Attempt == NULL) {\r | |
1483 | return EFI_INVALID_PARAMETER;\r | |
1484 | }\r | |
1485 | \r | |
1486 | OffSet = OffSet - Index * sizeof (KEYWORD_STR);\r | |
1487 | \r | |
1488 | if ((OffSet >= ATTEMPT_ISID_VAR_OFFSET) && (OffSet < ATTEMPT_INITIATOR_IP_ADDRESS_VAR_OFFSET)) {\r | |
1489 | IScsiParseIsIdFromString (IfrNvData->Keyword[Index].ISCSIIsId, Attempt->SessionConfigData.IsId);\r | |
1490 | \r | |
1491 | } else if ((OffSet >= ATTEMPT_INITIATOR_IP_ADDRESS_VAR_OFFSET) && (OffSet < ATTEMPT_INITIATOR_NET_MASK_VAR_OFFSET)) {\r | |
1492 | if ((Attempt->SessionConfigData.IpMode == IP_MODE_IP4) && (!Attempt->SessionConfigData.InitiatorInfoFromDhcp)) {\r | |
1493 | //\r | |
1494 | // Config Local ip\r | |
1495 | //\r | |
1496 | Status = NetLibStrToIp4 (IfrNvData->Keyword[Index].ISCSIInitiatorIpAddress, &HostIp.v4);\r | |
1497 | if (EFI_ERROR (Status) || ((Attempt->SessionConfigData.SubnetMask.Addr[0] != 0) &&\r | |
1498 | !NetIp4IsUnicast (NTOHL (HostIp.Addr[0]), NTOHL(*(UINT32*)Attempt->SessionConfigData.SubnetMask.Addr)))) {\r | |
1499 | CreatePopUp (\r | |
1500 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1501 | &Key,\r | |
1502 | L"Invalid IP address!",\r | |
1503 | NULL\r | |
1504 | );\r | |
1505 | return EFI_INVALID_PARAMETER;\r | |
1506 | } else {\r | |
1507 | CopyMem (&Attempt->SessionConfigData.LocalIp, &HostIp.v4, sizeof (HostIp.v4));\r | |
1508 | }\r | |
1509 | } else {\r | |
1510 | CreatePopUp (\r | |
1511 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1512 | &Key,\r | |
1513 | L"Invalid Configuration, Check value of IpMode or Enable DHCP!",\r | |
1514 | NULL\r | |
1515 | );\r | |
1516 | return EFI_INVALID_PARAMETER;\r | |
1517 | }\r | |
1518 | \r | |
1519 | } else if ((OffSet >= ATTEMPT_INITIATOR_NET_MASK_VAR_OFFSET) && (OffSet < ATTEMPT_INITIATOR_GATE_WAY_VAR_OFFSET)) {\r | |
1520 | if ((Attempt->SessionConfigData.IpMode == IP_MODE_IP4) && (!Attempt->SessionConfigData.InitiatorInfoFromDhcp)) {\r | |
1521 | Status = NetLibStrToIp4 (IfrNvData->Keyword[Index].ISCSIInitiatorNetmask, &SubnetMask.v4);\r | |
1522 | if (EFI_ERROR (Status) || ((SubnetMask.Addr[0] != 0) && (IScsiGetSubnetMaskPrefixLength (&SubnetMask.v4) == 0))) {\r | |
1523 | CreatePopUp (\r | |
1524 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1525 | &Key,\r | |
1526 | L"Invalid Subnet Mask!",\r | |
1527 | NULL\r | |
1528 | );\r | |
1529 | return EFI_INVALID_PARAMETER;\r | |
1530 | } else {\r | |
1531 | CopyMem (&Attempt->SessionConfigData.SubnetMask, &SubnetMask.v4, sizeof (SubnetMask.v4));\r | |
1532 | }\r | |
1533 | } else {\r | |
1534 | CreatePopUp (\r | |
1535 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1536 | &Key,\r | |
1537 | L"Invalid Configuration, Check value of IpMode or Enable DHCP!",\r | |
1538 | NULL\r | |
1539 | );\r | |
1540 | return EFI_INVALID_PARAMETER;\r | |
1541 | }\r | |
1542 | \r | |
1543 | } else if ((OffSet >= ATTEMPT_INITIATOR_GATE_WAY_VAR_OFFSET) && (OffSet < ATTEMPT_TARGET_NAME_VAR_OFFSET)) {\r | |
1544 | if ((Attempt->SessionConfigData.IpMode == IP_MODE_IP4) && (!Attempt->SessionConfigData.InitiatorInfoFromDhcp)) {\r | |
1545 | Status = NetLibStrToIp4 (IfrNvData->Keyword[Index].ISCSIInitiatorGateway, &Gateway.v4);\r | |
1546 | if (EFI_ERROR (Status) ||\r | |
1547 | ((Gateway.Addr[0] != 0) && (Attempt->SessionConfigData.SubnetMask.Addr[0] != 0) &&\r | |
1548 | !NetIp4IsUnicast (NTOHL (Gateway.Addr[0]), NTOHL(*(UINT32*)Attempt->SessionConfigData.SubnetMask.Addr)))) {\r | |
1549 | CreatePopUp (\r | |
1550 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1551 | &Key,\r | |
1552 | L"Invalid Gateway!",\r | |
1553 | NULL\r | |
1554 | );\r | |
1555 | return EFI_INVALID_PARAMETER;\r | |
1556 | } else {\r | |
1557 | CopyMem (&Attempt->SessionConfigData.Gateway, &Gateway.v4, sizeof (Gateway.v4));\r | |
1558 | }\r | |
1559 | } else {\r | |
1560 | CreatePopUp (\r | |
1561 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1562 | &Key,\r | |
1563 | L"Invalid Configuration, Check value of IpMode or Enable DHCP!",\r | |
1564 | NULL\r | |
1565 | );\r | |
1566 | return EFI_INVALID_PARAMETER;\r | |
1567 | }\r | |
1568 | \r | |
1569 | } else if ((OffSet >= ATTEMPT_TARGET_NAME_VAR_OFFSET) && (OffSet < ATTEMPT_TARGET_IP_ADDRESS_VAR_OFFSET)) {\r | |
1570 | if ((Attempt->SessionConfigData.IpMode < IP_MODE_AUTOCONFIG) && (!Attempt->SessionConfigData.TargetInfoFromDhcp)) {\r | |
1571 | UnicodeStrToAsciiStrS (IfrNvData->Keyword[Index].ISCSITargetName, IScsiName, ISCSI_NAME_MAX_SIZE);\r | |
1572 | Status = IScsiNormalizeName (IScsiName, AsciiStrLen (IScsiName));\r | |
1573 | if (EFI_ERROR (Status)) {\r | |
1574 | CreatePopUp (\r | |
1575 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1576 | &Key,\r | |
1577 | L"Invalid iSCSI Name!",\r | |
1578 | NULL\r | |
1579 | );\r | |
1580 | } else {\r | |
1581 | AsciiStrCpyS (Attempt->SessionConfigData.TargetName, ISCSI_NAME_MAX_SIZE, IScsiName);\r | |
1582 | }\r | |
1583 | if (Attempt->SessionConfigData.Enabled != ISCSI_DISABLED) {\r | |
1584 | if (Attempt->SessionConfigData.TargetName[0] == L'\0') {\r | |
1585 | CreatePopUp (\r | |
1586 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1587 | &Key,\r | |
1588 | L"iSCSI target name is NULL!",\r | |
1589 | NULL\r | |
1590 | );\r | |
1591 | return EFI_INVALID_PARAMETER;\r | |
1592 | }\r | |
1593 | }\r | |
1594 | } else {\r | |
1595 | CreatePopUp (\r | |
1596 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1597 | &Key,\r | |
1598 | L"Invalid Configuration, Check value of IpMode or Target Via DHCP!",\r | |
1599 | NULL\r | |
1600 | );\r | |
1601 | return EFI_INVALID_PARAMETER;\r | |
1602 | }\r | |
1603 | \r | |
1604 | } else if ((OffSet >= ATTEMPT_TARGET_IP_ADDRESS_VAR_OFFSET) && (OffSet < ATTEMPT_LUN_VAR_OFFSET)) {\r | |
1605 | if ((Attempt->SessionConfigData.IpMode < IP_MODE_AUTOCONFIG) && (!Attempt->SessionConfigData.TargetInfoFromDhcp)) {\r | |
1606 | UnicodeStrToAsciiStrS (IfrNvData->Keyword[Index].ISCSITargetIpAddress, IpString, sizeof (IpString));\r | |
1607 | Status = IScsiAsciiStrToIp (IpString, Attempt->SessionConfigData.IpMode, &HostIp);\r | |
1608 | if (EFI_ERROR (Status) || !IpIsUnicast (&HostIp, Attempt->SessionConfigData.IpMode)) {\r | |
1609 | Attempt->SessionConfigData.DnsMode = TRUE;\r | |
1610 | ZeroMem (&Attempt->SessionConfigData.TargetIp, sizeof (Attempt->SessionConfigData.TargetIp));\r | |
1611 | UnicodeStrToAsciiStrS (IfrNvData->Keyword[Index].ISCSITargetIpAddress, Attempt->SessionConfigData.TargetUrl, ISCSI_NAME_MAX_SIZE);\r | |
1612 | } else {\r | |
1613 | Attempt->SessionConfigData.DnsMode = FALSE;\r | |
1614 | CopyMem (&Attempt->SessionConfigData.TargetIp, &HostIp, sizeof (HostIp));\r | |
1615 | }\r | |
1616 | } else {\r | |
1617 | CreatePopUp (\r | |
1618 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1619 | &Key,\r | |
1620 | L"Invalid Configuration, Check value of IpMode or Target Via DHCP!",\r | |
1621 | NULL\r | |
1622 | );\r | |
1623 | return EFI_INVALID_PARAMETER;\r | |
1624 | }\r | |
1625 | \r | |
1626 | } else if ((OffSet >= ATTEMPT_LUN_VAR_OFFSET) && (OffSet < ATTEMPT_CHAR_USER_NAME_VAR_OFFSET)) {\r | |
1627 | if ((Attempt->SessionConfigData.IpMode < IP_MODE_AUTOCONFIG) && (Attempt->SessionConfigData.TargetInfoFromDhcp == 0)) {\r | |
1628 | //\r | |
1629 | // Config LUN.\r | |
1630 | //\r | |
1631 | UnicodeStrToAsciiStrS (IfrNvData->Keyword[Index].ISCSILun, LunString, ISCSI_LUN_STR_MAX_LEN);\r | |
1632 | Status = IScsiAsciiStrToLun (LunString, (UINT8 *) &Lun);\r | |
1633 | if (EFI_ERROR (Status)) {\r | |
1634 | CreatePopUp (\r | |
1635 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1636 | &Key,\r | |
1637 | L"Invalid LUN string, Examples are: 4752-3A4F-6b7e-2F99, 6734-9-156f-127, 4186-9!",\r | |
1638 | NULL\r | |
1639 | );\r | |
1640 | } else {\r | |
1641 | CopyMem (&Attempt->SessionConfigData.BootLun, &Lun, sizeof (Lun));\r | |
1642 | }\r | |
1643 | } else {\r | |
1644 | CreatePopUp (\r | |
1645 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1646 | &Key,\r | |
1647 | L"Invalid Configuration, Check value of IpMode or Target Via DHCP!",\r | |
1648 | NULL\r | |
1649 | );\r | |
1650 | return EFI_INVALID_PARAMETER;\r | |
1651 | }\r | |
1652 | \r | |
1653 | } else if ((OffSet >= ATTEMPT_CHAR_USER_NAME_VAR_OFFSET) && (OffSet < ATTEMPT_CHAR_SECRET_VAR_OFFSET)) {\r | |
1654 | if (Attempt->AuthenticationType == ISCSI_AUTH_TYPE_CHAP) {\r | |
1655 | UnicodeStrToAsciiStrS (\r | |
1656 | IfrNvData->Keyword[Index].ISCSIChapUsername,\r | |
1657 | Attempt->AuthConfigData.CHAP.CHAPName,\r | |
1658 | ISCSI_CHAP_NAME_STORAGE\r | |
1659 | );\r | |
1660 | \r | |
1661 | if (Attempt->SessionConfigData.Enabled != ISCSI_DISABLED) {\r | |
12b04866 | 1662 | if (IfrNvData->Keyword[Index].ISCSIChapUsername[0] == L'\0') {\r |
8d1f5e04 ZL |
1663 | CreatePopUp (\r |
1664 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1665 | &Key,\r | |
1666 | L"CHAP Name is invalid!",\r | |
1667 | NULL\r | |
1668 | );\r | |
1669 | return EFI_INVALID_PARAMETER;\r | |
1670 | }\r | |
1671 | }\r | |
1672 | } else {\r | |
1673 | CreatePopUp (\r | |
1674 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1675 | &Key,\r | |
1676 | L"Invalid Configuration, Check value of AuthenticationType!",\r | |
1677 | NULL\r | |
1678 | );\r | |
1679 | return EFI_INVALID_PARAMETER;\r | |
1680 | }\r | |
1681 | \r | |
1682 | } else if ((OffSet >= ATTEMPT_CHAR_SECRET_VAR_OFFSET) && (OffSet < ATTEMPT_CHAR_REVERSE_USER_NAME_VAR_OFFSET)) {\r | |
1683 | if (Attempt->AuthenticationType == ISCSI_AUTH_TYPE_CHAP) {\r | |
12b04866 | 1684 | ChapSecretLen = (UINT8)StrLen (IfrNvData->Keyword[Index].ISCSIChapSecret);\r |
8d1f5e04 ZL |
1685 | UnicodeStrToAsciiStrS (\r |
1686 | IfrNvData->Keyword[Index].ISCSIChapSecret,\r | |
1687 | Attempt->AuthConfigData.CHAP.CHAPSecret,\r | |
1688 | ISCSI_CHAP_SECRET_STORAGE\r | |
1689 | );\r | |
1690 | \r | |
1691 | if (Attempt->SessionConfigData.Enabled != ISCSI_DISABLED) {\r | |
12b04866 | 1692 | if ((ChapSecretLen < ISCSI_CHAP_SECRET_MIN_LEN) || (ChapSecretLen > ISCSI_CHAP_SECRET_MAX_LEN)) {\r |
8d1f5e04 ZL |
1693 | CreatePopUp (\r |
1694 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1695 | &Key,\r | |
12b04866 | 1696 | L"The Chap Secret minimum length is 12 bytes and the maximum length is 16 bytes.",\r |
8d1f5e04 ZL |
1697 | NULL\r |
1698 | );\r | |
1699 | return EFI_INVALID_PARAMETER;\r | |
1700 | }\r | |
1701 | }\r | |
1702 | } else {\r | |
1703 | CreatePopUp (\r | |
1704 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1705 | &Key,\r | |
1706 | L"Invalid Configuration, Check value of AuthenticationType!",\r | |
1707 | NULL\r | |
1708 | );\r | |
1709 | return EFI_INVALID_PARAMETER;\r | |
1710 | }\r | |
1711 | \r | |
1712 | } else if ((OffSet >= ATTEMPT_CHAR_REVERSE_USER_NAME_VAR_OFFSET) && (OffSet < ATTEMPT_CHAR_REVERSE_SECRET_VAR_OFFSET)) {\r | |
1713 | if (Attempt->AuthConfigData.CHAP.CHAPType == ISCSI_CHAP_MUTUAL) {\r | |
1714 | UnicodeStrToAsciiStrS (\r | |
1715 | IfrNvData->Keyword[Index].ISCSIReverseChapUsername,\r | |
1716 | Attempt->AuthConfigData.CHAP.ReverseCHAPName,\r | |
1717 | ISCSI_CHAP_NAME_STORAGE\r | |
1718 | );\r | |
1719 | if (Attempt->SessionConfigData.Enabled != ISCSI_DISABLED) {\r | |
12b04866 | 1720 | if (IfrNvData->Keyword[Index].ISCSIReverseChapUsername[0] == L'\0') {\r |
8d1f5e04 ZL |
1721 | CreatePopUp (\r |
1722 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1723 | &Key,\r | |
1724 | L"Reverse CHAP Name is invalid!",\r | |
1725 | NULL\r | |
1726 | );\r | |
1727 | return EFI_INVALID_PARAMETER;\r | |
1728 | }\r | |
1729 | }\r | |
1730 | } else {\r | |
1731 | CreatePopUp (\r | |
1732 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1733 | &Key,\r | |
1734 | L"Invalid Configuration, Check value of AuthenticationType or Chap Type!",\r | |
1735 | NULL\r | |
1736 | );\r | |
1737 | return EFI_INVALID_PARAMETER;\r | |
1738 | }\r | |
1739 | \r | |
1740 | } else if (OffSet >= ATTEMPT_CHAR_REVERSE_SECRET_VAR_OFFSET) {\r | |
1741 | if (Attempt->AuthConfigData.CHAP.CHAPType == ISCSI_CHAP_MUTUAL) {\r | |
12b04866 | 1742 | ReverseChapSecretLen = (UINT8)StrLen (IfrNvData->Keyword[Index].ISCSIReverseChapSecret);\r |
8d1f5e04 ZL |
1743 | UnicodeStrToAsciiStrS (\r |
1744 | IfrNvData->Keyword[Index].ISCSIReverseChapSecret,\r | |
1745 | Attempt->AuthConfigData.CHAP.ReverseCHAPSecret,\r | |
1746 | ISCSI_CHAP_SECRET_STORAGE\r | |
1747 | );\r | |
1748 | \r | |
1749 | if (Attempt->SessionConfigData.Enabled != ISCSI_DISABLED) {\r | |
12b04866 | 1750 | if ((ReverseChapSecretLen < ISCSI_CHAP_SECRET_MIN_LEN) || (ReverseChapSecretLen > ISCSI_CHAP_SECRET_MAX_LEN)) {\r |
8d1f5e04 ZL |
1751 | CreatePopUp (\r |
1752 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1753 | &Key,\r | |
12b04866 | 1754 | L"The Reverse CHAP Secret minimum length is 12 bytes and the maximum length is 16 bytes.",\r |
8d1f5e04 ZL |
1755 | NULL\r |
1756 | );\r | |
1757 | return EFI_INVALID_PARAMETER;\r | |
1758 | }\r | |
1759 | }\r | |
1760 | } else {\r | |
1761 | CreatePopUp (\r | |
1762 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
1763 | &Key,\r | |
1764 | L"Invalid Configuration, Check value of AuthenticationType or Chap Type!",\r | |
1765 | NULL\r | |
1766 | );\r | |
1767 | return EFI_INVALID_PARAMETER;\r | |
1768 | }\r | |
1769 | }\r | |
1770 | }\r | |
1771 | \r | |
1772 | \r | |
1773 | \r | |
1774 | //\r | |
1775 | // Record the user configuration information in NVR.\r | |
1776 | //\r | |
2fd40fa5 | 1777 | ASSERT (Attempt != NULL);\r |
8d1f5e04 ZL |
1778 | UnicodeSPrint (mPrivate->PortString, (UINTN) ISCSI_NAME_IFR_MAX_SIZE, L"Attempt %d", Attempt->AttemptConfigIndex);\r |
1779 | return gRT->SetVariable (\r | |
1780 | mPrivate->PortString,\r | |
1781 | &gEfiIScsiInitiatorNameProtocolGuid,\r | |
1782 | ISCSI_CONFIG_VAR_ATTR,\r | |
1783 | sizeof (ISCSI_ATTEMPT_CONFIG_NVDATA),\r | |
1784 | Attempt\r | |
1785 | );\r | |
1786 | \r | |
1787 | }\r | |
1788 | \r | |
1789 | /**\r | |
1790 | Create Hii Extend Label OpCode as the start opcode and end opcode. It is\r | |
1791 | a help function.\r | |
1792 | \r | |
1793 | @param[in] StartLabelNumber The number of start label.\r | |
1794 | @param[out] StartOpCodeHandle Points to the start opcode handle.\r | |
1795 | @param[out] StartLabel Points to the created start opcode.\r | |
1796 | @param[out] EndOpCodeHandle Points to the end opcode handle.\r | |
1797 | @param[out] EndLabel Points to the created end opcode.\r | |
1798 | \r | |
1799 | @retval EFI_OUT_OF_RESOURCES Do not have sufficient resource to finish this\r | |
1800 | operation.\r | |
1801 | @retval EFI_INVALID_PARAMETER Any input parameter is invalid.\r | |
1802 | @retval EFI_SUCCESS The operation is completed successfully.\r | |
1803 | \r | |
1804 | **/\r | |
1805 | EFI_STATUS\r | |
1806 | IScsiCreateOpCode (\r | |
1807 | IN UINT16 StartLabelNumber,\r | |
1808 | OUT VOID **StartOpCodeHandle,\r | |
1809 | OUT EFI_IFR_GUID_LABEL **StartLabel,\r | |
1810 | OUT VOID **EndOpCodeHandle,\r | |
1811 | OUT EFI_IFR_GUID_LABEL **EndLabel\r | |
1812 | )\r | |
1813 | {\r | |
1814 | EFI_STATUS Status;\r | |
1815 | EFI_IFR_GUID_LABEL *InternalStartLabel;\r | |
1816 | EFI_IFR_GUID_LABEL *InternalEndLabel;\r | |
1817 | \r | |
1818 | if (StartOpCodeHandle == NULL || StartLabel == NULL || EndOpCodeHandle == NULL || EndLabel == NULL) {\r | |
1819 | return EFI_INVALID_PARAMETER;\r | |
1820 | }\r | |
1821 | \r | |
1822 | *StartOpCodeHandle = NULL;\r | |
1823 | *EndOpCodeHandle = NULL;\r | |
1824 | Status = EFI_OUT_OF_RESOURCES;\r | |
1825 | \r | |
1826 | //\r | |
1827 | // Initialize the container for dynamic opcodes.\r | |
1828 | //\r | |
1829 | *StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
1830 | if (*StartOpCodeHandle == NULL) {\r | |
1831 | return Status;\r | |
1832 | }\r | |
1833 | \r | |
1834 | *EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
1835 | if (*EndOpCodeHandle == NULL) {\r | |
1836 | goto Exit;\r | |
1837 | }\r | |
1838 | \r | |
1839 | //\r | |
1840 | // Create Hii Extend Label OpCode as the start opcode.\r | |
1841 | //\r | |
1842 | InternalStartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (\r | |
1843 | *StartOpCodeHandle,\r | |
1844 | &gEfiIfrTianoGuid,\r | |
1845 | NULL,\r | |
1846 | sizeof (EFI_IFR_GUID_LABEL)\r | |
1847 | );\r | |
1848 | if (InternalStartLabel == NULL) {\r | |
1849 | goto Exit;\r | |
1850 | }\r | |
1851 | \r | |
1852 | InternalStartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
1853 | InternalStartLabel->Number = StartLabelNumber;\r | |
1854 | \r | |
1855 | //\r | |
1856 | // Create Hii Extend Label OpCode as the end opcode.\r | |
1857 | //\r | |
1858 | InternalEndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (\r | |
1859 | *EndOpCodeHandle,\r | |
1860 | &gEfiIfrTianoGuid,\r | |
1861 | NULL,\r | |
1862 | sizeof (EFI_IFR_GUID_LABEL)\r | |
1863 | );\r | |
1864 | if (InternalEndLabel == NULL) {\r | |
1865 | goto Exit;\r | |
1866 | }\r | |
1867 | \r | |
1868 | InternalEndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
1869 | InternalEndLabel->Number = LABEL_END;\r | |
1870 | \r | |
1871 | *StartLabel = InternalStartLabel;\r | |
1872 | *EndLabel = InternalEndLabel;\r | |
1873 | \r | |
1874 | return EFI_SUCCESS;\r | |
1875 | \r | |
1876 | Exit:\r | |
1877 | \r | |
1878 | if (*StartOpCodeHandle != NULL) {\r | |
1879 | HiiFreeOpCodeHandle (*StartOpCodeHandle);\r | |
1880 | }\r | |
1881 | \r | |
1882 | if (*EndOpCodeHandle != NULL) {\r | |
1883 | HiiFreeOpCodeHandle (*EndOpCodeHandle);\r | |
1884 | }\r | |
1885 | return Status;\r | |
1886 | }\r | |
1887 | \r | |
1888 | /**\r | |
1889 | Update the MAIN form to display the configured attempts.\r | |
1890 | \r | |
1891 | **/\r | |
1892 | VOID\r | |
1893 | IScsiConfigUpdateAttempt (\r | |
1894 | VOID\r | |
1895 | )\r | |
1896 | {\r | |
1897 | LIST_ENTRY *Entry;\r | |
1898 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
1899 | VOID *StartOpCodeHandle;\r | |
1900 | EFI_IFR_GUID_LABEL *StartLabel;\r | |
1901 | VOID *EndOpCodeHandle;\r | |
1902 | EFI_IFR_GUID_LABEL *EndLabel;\r | |
1903 | EFI_STATUS Status;\r | |
1904 | \r | |
1905 | Status = IScsiCreateOpCode (\r | |
1906 | ATTEMPT_ENTRY_LABEL,\r | |
1907 | &StartOpCodeHandle,\r | |
1908 | &StartLabel,\r | |
1909 | &EndOpCodeHandle,\r | |
1910 | &EndLabel\r | |
1911 | );\r | |
1912 | if (EFI_ERROR (Status)) {\r | |
1913 | return ;\r | |
1914 | }\r | |
1915 | \r | |
1916 | NET_LIST_FOR_EACH (Entry, &mPrivate->AttemptConfigs) {\r | |
1917 | AttemptConfigData = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
1918 | if (AttemptConfigData->Actived == ISCSI_ACTIVE_ENABLED) {\r | |
1919 | //\r | |
1920 | // Update Attempt Help Info.\r | |
1921 | //\r | |
1922 | UnicodeSPrint (mPrivate->PortString, (UINTN) ISCSI_NAME_IFR_MAX_SIZE, L"Attempt %d", (UINTN) AttemptConfigData->AttemptConfigIndex);\r | |
1923 | AttemptConfigData->AttemptTitleToken = HiiSetString (\r | |
1924 | mCallbackInfo->RegisteredHandle,\r | |
1925 | 0,\r | |
1926 | mPrivate->PortString,\r | |
1927 | NULL\r | |
1928 | );\r | |
1929 | if (AttemptConfigData->AttemptTitleToken == 0) {\r | |
1930 | return ;\r | |
1931 | }\r | |
1932 | \r | |
1933 | HiiCreateGotoOpCode (\r | |
1934 | StartOpCodeHandle, // Container for dynamic created opcodes\r | |
1935 | FORMID_ATTEMPT_FORM, // Form ID\r | |
1936 | AttemptConfigData->AttemptTitleToken, // Prompt text\r | |
1937 | AttemptConfigData->AttemptTitleHelpToken, // Help text\r | |
1938 | EFI_IFR_FLAG_CALLBACK, // Question flag\r | |
1939 | (UINT16) (KEY_ATTEMPT_ENTRY_BASE + AttemptConfigData->AttemptConfigIndex) // Question ID\r | |
1940 | );\r | |
1941 | }\r | |
1942 | }\r | |
1943 | \r | |
1944 | HiiUpdateForm (\r | |
1945 | mCallbackInfo->RegisteredHandle, // HII handle\r | |
1946 | &gIScsiConfigGuid, // Formset GUID\r | |
1947 | FORMID_MAIN_FORM, // Form ID\r | |
1948 | StartOpCodeHandle, // Label for where to insert opcodes\r | |
1949 | EndOpCodeHandle // Replace data\r | |
1950 | );\r | |
1951 | \r | |
1952 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r | |
1953 | HiiFreeOpCodeHandle (EndOpCodeHandle);\r | |
1954 | }\r | |
1955 | \r | |
1956 | /**\r | |
1957 | Callback function when user presses "Add an Attempt".\r | |
4c5a5e0c | 1958 | \r |
1959 | @retval EFI_OUT_OF_RESOURCES Does not have sufficient resources to finish this\r | |
1960 | operation.\r | |
1961 | @retval EFI_SUCCESS The operation is completed successfully.\r | |
1962 | \r | |
1963 | **/\r | |
1964 | EFI_STATUS\r | |
1965 | IScsiConfigAddAttempt (\r | |
1966 | VOID\r | |
1967 | )\r | |
1968 | {\r | |
1969 | LIST_ENTRY *Entry;\r | |
1970 | ISCSI_NIC_INFO *NicInfo;\r | |
1971 | EFI_STRING_ID PortTitleToken;\r | |
1972 | EFI_STRING_ID PortTitleHelpToken;\r | |
1973 | CHAR16 MacString[ISCSI_MAX_MAC_STRING_LEN];\r | |
1974 | EFI_STATUS Status;\r | |
1975 | VOID *StartOpCodeHandle;\r | |
1976 | EFI_IFR_GUID_LABEL *StartLabel;\r | |
1977 | VOID *EndOpCodeHandle;\r | |
1978 | EFI_IFR_GUID_LABEL *EndLabel;\r | |
1979 | \r | |
1980 | Status = IScsiCreateOpCode (\r | |
1981 | MAC_ENTRY_LABEL,\r | |
1982 | &StartOpCodeHandle,\r | |
1983 | &StartLabel,\r | |
1984 | &EndOpCodeHandle,\r | |
1985 | &EndLabel\r | |
1986 | );\r | |
1987 | if (EFI_ERROR (Status)) {\r | |
1988 | return Status;\r | |
1989 | }\r | |
1990 | \r | |
1991 | //\r | |
1992 | // Ask user to select a MAC for this attempt.\r | |
1993 | //\r | |
1994 | NET_LIST_FOR_EACH (Entry, &mPrivate->NicInfoList) {\r | |
1995 | NicInfo = NET_LIST_USER_STRUCT (Entry, ISCSI_NIC_INFO, Link);\r | |
1996 | IScsiMacAddrToStr (\r | |
1997 | &NicInfo->PermanentAddress,\r | |
1998 | NicInfo->HwAddressSize,\r | |
1999 | NicInfo->VlanId,\r | |
2000 | MacString\r | |
2001 | );\r | |
2002 | \r | |
c0d494b5 | 2003 | UnicodeSPrint (mPrivate->PortString, (UINTN) ISCSI_NAME_IFR_MAX_SIZE, L"MAC %s", MacString);\r |
4c5a5e0c | 2004 | PortTitleToken = HiiSetString (\r |
2005 | mCallbackInfo->RegisteredHandle,\r | |
2006 | 0,\r | |
2007 | mPrivate->PortString,\r | |
2008 | NULL\r | |
2009 | );\r | |
2010 | if (PortTitleToken == 0) {\r | |
2011 | Status = EFI_INVALID_PARAMETER;\r | |
2012 | goto Exit;\r | |
2013 | }\r | |
2014 | \r | |
2015 | UnicodeSPrint (\r | |
2016 | mPrivate->PortString,\r | |
2017 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
2018 | L"PFA: Bus %d | Dev %d | Func %d",\r | |
2019 | NicInfo->BusNumber,\r | |
2020 | NicInfo->DeviceNumber,\r | |
2021 | NicInfo->FunctionNumber\r | |
2022 | );\r | |
2023 | PortTitleHelpToken = HiiSetString (mCallbackInfo->RegisteredHandle, 0, mPrivate->PortString, NULL);\r | |
2024 | if (PortTitleHelpToken == 0) {\r | |
2025 | Status = EFI_INVALID_PARAMETER;\r | |
2026 | goto Exit; \r | |
2027 | }\r | |
2028 | \r | |
2029 | HiiCreateGotoOpCode (\r | |
2030 | StartOpCodeHandle, // Container for dynamic created opcodes\r | |
2031 | FORMID_ATTEMPT_FORM,\r | |
2032 | PortTitleToken,\r | |
2033 | PortTitleHelpToken,\r | |
2034 | EFI_IFR_FLAG_CALLBACK, // Question flag\r | |
2035 | (UINT16) (KEY_MAC_ENTRY_BASE + NicInfo->NicIndex)\r | |
2036 | );\r | |
2037 | }\r | |
2038 | \r | |
2039 | Status = HiiUpdateForm (\r | |
2040 | mCallbackInfo->RegisteredHandle, // HII handle\r | |
9bdc6592 | 2041 | &gIScsiConfigGuid, // Formset GUID\r |
4c5a5e0c | 2042 | FORMID_MAC_FORM, // Form ID\r |
2043 | StartOpCodeHandle, // Label for where to insert opcodes\r | |
2044 | EndOpCodeHandle // Replace data\r | |
2045 | );\r | |
2046 | \r | |
2047 | Exit:\r | |
2048 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r | |
2049 | HiiFreeOpCodeHandle (EndOpCodeHandle);\r | |
2050 | \r | |
2051 | return Status;\r | |
2052 | }\r | |
2053 | \r | |
4c5a5e0c | 2054 | /**\r |
8d1f5e04 ZL |
2055 | Add the attempts by keyword 'iSCSIAddAttempts', you can use this keyword with\r |
2056 | value 'attempt:1 attempt:2' etc to add one or more attempts once. This is different\r | |
2057 | with IScsiConfigAddAttempt function which is used to add attempt by UI configuration. \r | |
2058 | \r | |
2059 | @param[in] AttemptList The new attempt List will be added.\r | |
2060 | \r | |
2061 | @retval EFI_SUCCESS The operation to add attempt list successfully.\r | |
2062 | @retval EFI_INVALID_PARAMETER Any parameter is invalid.\r | |
2063 | @retval EFI_NOT_FOUND Cannot find the corresponding variable.\r | |
2064 | @retval EFI_OUT_OF_RESOURCES Fail to finish the operation due to lack of\r | |
2065 | resources.\r | |
4c5a5e0c | 2066 | \r |
2067 | **/\r | |
8d1f5e04 ZL |
2068 | EFI_STATUS\r |
2069 | IScsiConfigAddAttemptsByKeywords (\r | |
2070 | IN UINT8 *AttemptList\r | |
4c5a5e0c | 2071 | )\r |
2072 | {\r | |
8d1f5e04 ZL |
2073 | UINT8 Index;\r |
2074 | UINT8 Number;\r | |
2075 | UINTN TotalNumber;\r | |
2076 | UINT8 Nic;\r | |
2077 | UINT8 *AttemptConfigOrder;\r | |
2078 | UINTN AttemptConfigOrderSize;\r | |
2079 | UINT8 *AttemptConfigOrderTmp;\r | |
2080 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
2081 | ISCSI_NIC_INFO *NicInfo;\r | |
2082 | CHAR16 MacString[ISCSI_MAX_MAC_STRING_LEN];\r | |
2083 | CHAR16 IScsiMode[64];\r | |
2084 | CHAR16 IpMode[64];\r | |
2085 | EFI_STATUS Status;\r | |
4c5a5e0c | 2086 | \r |
8d1f5e04 ZL |
2087 | Nic = mPrivate->CurrentNic;\r |
2088 | NicInfo = IScsiGetNicInfoByIndex (Nic);\r | |
2089 | if (NicInfo == NULL) {\r | |
2090 | return EFI_NOT_FOUND;\r | |
4c5a5e0c | 2091 | }\r |
2092 | \r | |
8d1f5e04 ZL |
2093 | //\r |
2094 | // The MAC info will be recorded in Config Data.\r | |
2095 | //\r | |
2096 | IScsiMacAddrToStr (\r | |
2097 | &NicInfo->PermanentAddress,\r | |
2098 | NicInfo->HwAddressSize,\r | |
2099 | NicInfo->VlanId,\r | |
2100 | MacString\r | |
2101 | );\r | |
2102 | \r | |
2103 | for (Index = 0; Index < PcdGet8 (PcdMaxIScsiAttemptNumber); Index++) {\r | |
2104 | if (AttemptList[Index] == 0) {\r | |
2105 | continue;\r | |
2106 | }\r | |
2107 | \r | |
2108 | //\r | |
2109 | // Add the attempt.\r | |
2110 | //\r | |
2111 | Number = AttemptList[Index];\r | |
2112 | \r | |
2113 | UnicodeSPrint (\r | |
2114 | mPrivate->PortString,\r | |
2115 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
2116 | L"Attempt %d",\r | |
2117 | Number\r | |
2118 | );\r | |
2119 | \r | |
2120 | GetVariable2 (\r | |
2121 | mPrivate->PortString,\r | |
2122 | &gEfiIScsiInitiatorNameProtocolGuid,\r | |
2123 | (VOID**)&AttemptConfigData,\r | |
2124 | NULL\r | |
2125 | );\r | |
2126 | if (AttemptConfigData == NULL || AttemptConfigData->Actived == ISCSI_ACTIVE_ENABLED) {\r | |
2127 | return EFI_INVALID_PARAMETER;\r | |
2128 | }\r | |
2129 | \r | |
2130 | AttemptConfigData->Actived = ISCSI_ACTIVE_ENABLED;\r | |
2131 | AttemptConfigData->NicIndex = NicInfo->NicIndex;\r | |
2132 | UnicodeStrToAsciiStrS (MacString, AttemptConfigData->MacString, ISCSI_MAX_MAC_STRING_LEN);\r | |
2133 | \r | |
2134 | //\r | |
2135 | // Generate OUI-format ISID based on MAC address.\r | |
2136 | //\r | |
2137 | CopyMem (AttemptConfigData->SessionConfigData.IsId, &NicInfo->PermanentAddress, 6);\r | |
2138 | AttemptConfigData->SessionConfigData.IsId[0] =\r | |
2139 | (UINT8) (AttemptConfigData->SessionConfigData.IsId[0] & 0x3F);\r | |
2140 | \r | |
2141 | //\r | |
2142 | // Configure the iSCSI Mode and IpMode to default.\r | |
2143 | // Add Attempt Help Info.\r | |
2144 | //\r | |
2145 | UnicodeSPrint (IScsiMode, 64, L"Disabled");\r | |
2146 | UnicodeSPrint (IpMode, 64, L"IP4");\r | |
2147 | UnicodeSPrint (\r | |
2148 | mPrivate->PortString,\r | |
2149 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
2150 | L"MAC: %s, PFA: Bus %d | Dev %d | Func %d, iSCSI mode: %s, IP version: %s",\r | |
2151 | MacString,\r | |
2152 | NicInfo->BusNumber,\r | |
2153 | NicInfo->DeviceNumber,\r | |
2154 | NicInfo->FunctionNumber,\r | |
2155 | IScsiMode,\r | |
2156 | IpMode\r | |
2157 | );\r | |
2158 | \r | |
2159 | AttemptConfigData->AttemptTitleHelpToken = HiiSetString (\r | |
2160 | mCallbackInfo->RegisteredHandle,\r | |
2161 | 0,\r | |
2162 | mPrivate->PortString,\r | |
2163 | NULL\r | |
2164 | );\r | |
2165 | if (AttemptConfigData->AttemptTitleHelpToken == 0) {\r | |
2166 | return EFI_OUT_OF_RESOURCES;\r | |
2167 | }\r | |
2168 | \r | |
2169 | //\r | |
2170 | // Get current Attempt order and number.\r | |
2171 | //\r | |
2172 | AttemptConfigOrder = IScsiGetVariableAndSize (\r | |
2173 | L"AttemptOrder",\r | |
2174 | &gIScsiConfigGuid,\r | |
2175 | &AttemptConfigOrderSize\r | |
2176 | );\r | |
2177 | TotalNumber = AttemptConfigOrderSize / sizeof (UINT8);\r | |
2178 | TotalNumber++;\r | |
2179 | \r | |
2180 | //\r | |
2181 | // Append the new created attempt order to the end.\r | |
2182 | //\r | |
2183 | AttemptConfigOrderTmp = AllocateZeroPool (TotalNumber * sizeof (UINT8));\r | |
2184 | if (AttemptConfigOrderTmp == NULL) {\r | |
2185 | if (AttemptConfigOrder != NULL) {\r | |
2186 | FreePool (AttemptConfigOrder);\r | |
2187 | }\r | |
2188 | return EFI_OUT_OF_RESOURCES;\r | |
2189 | }\r | |
2190 | if (AttemptConfigOrder != NULL) {\r | |
2191 | CopyMem (AttemptConfigOrderTmp, AttemptConfigOrder, AttemptConfigOrderSize);\r | |
2192 | FreePool (AttemptConfigOrder);\r | |
2193 | }\r | |
2194 | \r | |
2195 | AttemptConfigOrderTmp[TotalNumber - 1] = Number;\r | |
2196 | AttemptConfigOrder = AttemptConfigOrderTmp;\r | |
2197 | AttemptConfigOrderSize = TotalNumber * sizeof (UINT8);\r | |
4c5a5e0c | 2198 | \r |
8d1f5e04 ZL |
2199 | Status = gRT->SetVariable (\r |
2200 | L"AttemptOrder",\r | |
2201 | &gIScsiConfigGuid,\r | |
2202 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE,\r | |
2203 | AttemptConfigOrderSize,\r | |
2204 | AttemptConfigOrder\r | |
2205 | );\r | |
2206 | FreePool (AttemptConfigOrder);\r | |
2207 | if (EFI_ERROR (Status)) {\r | |
2208 | return Status;\r | |
4c5a5e0c | 2209 | }\r |
2210 | \r | |
8d1f5e04 ZL |
2211 | //\r |
2212 | // Record the attempt in global link list.\r | |
2213 | //\r | |
2214 | InsertTailList (&mPrivate->AttemptConfigs, &AttemptConfigData->Link);\r | |
2215 | mPrivate->AttemptCount++;\r | |
2216 | UnicodeSPrint (mPrivate->PortString, (UINTN) ISCSI_NAME_IFR_MAX_SIZE, L"Attempt %d", AttemptConfigData->AttemptConfigIndex);\r | |
2217 | gRT->SetVariable (\r | |
2218 | mPrivate->PortString,\r | |
2219 | &gEfiIScsiInitiatorNameProtocolGuid,\r | |
2220 | ISCSI_CONFIG_VAR_ATTR,\r | |
2221 | sizeof (ISCSI_ATTEMPT_CONFIG_NVDATA),\r | |
2222 | AttemptConfigData\r | |
2223 | );\r | |
4c5a5e0c | 2224 | \r |
8d1f5e04 | 2225 | }\r |
4c5a5e0c | 2226 | \r |
8d1f5e04 | 2227 | return EFI_SUCCESS;\r |
4c5a5e0c | 2228 | }\r |
2229 | \r | |
4c5a5e0c | 2230 | /**\r |
8d1f5e04 | 2231 | Callback function when user presses "Commit Changes and Exit" in Delete Attempts or Delete Attempts by Keyword.\r |
4c5a5e0c | 2232 | \r |
2233 | @param[in] IfrNvData The IFR NV data.\r | |
2234 | \r | |
2235 | @retval EFI_NOT_FOUND Cannot find the corresponding variable.\r | |
2236 | @retval EFI_SUCCESS The operation is completed successfully.\r | |
2237 | @retval EFI_ABOTRED This operation is aborted cause of error\r | |
2238 | configuration.\r | |
2239 | @retval EFI_OUT_OF_RESOURCES Fail to finish the operation due to lack of\r | |
2240 | resources.\r | |
2241 | \r | |
2242 | **/\r | |
2243 | EFI_STATUS\r | |
2244 | IScsiConfigDeleteAttempts (\r | |
2245 | IN ISCSI_CONFIG_IFR_NVDATA *IfrNvData\r | |
2246 | )\r | |
2247 | {\r | |
8d1f5e04 ZL |
2248 | EFI_STATUS Status;\r |
2249 | UINTN Index;\r | |
2250 | UINTN NewIndex;\r | |
2251 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
2252 | UINT8 *AttemptConfigOrder;\r | |
2253 | UINTN AttemptConfigOrderSize;\r | |
2254 | UINT8 *AttemptNewOrder;\r | |
2255 | UINT8 AttemptConfigIndex;\r | |
2256 | UINT32 Attribute;\r | |
2257 | UINTN Total;\r | |
2258 | UINTN NewTotal;\r | |
2259 | LIST_ENTRY *Entry;\r | |
2260 | LIST_ENTRY *NextEntry;\r | |
2261 | ISCSI_SESSION_CONFIG_NVDATA *ConfigData;\r | |
2262 | \r | |
2263 | Index = 0;\r | |
4c5a5e0c | 2264 | \r |
2265 | AttemptConfigOrder = IScsiGetVariableAndSize (\r | |
2266 | L"AttemptOrder",\r | |
9bdc6592 | 2267 | &gIScsiConfigGuid,\r |
4c5a5e0c | 2268 | &AttemptConfigOrderSize\r |
2269 | );\r | |
2270 | if ((AttemptConfigOrder == NULL) || (AttemptConfigOrderSize == 0)) {\r | |
2271 | return EFI_NOT_FOUND;\r | |
2272 | }\r | |
2273 | \r | |
2274 | AttemptNewOrder = AllocateZeroPool (AttemptConfigOrderSize);\r | |
2275 | if (AttemptNewOrder == NULL) {\r | |
c0d494b5 | 2276 | Status = EFI_OUT_OF_RESOURCES;\r |
2277 | goto Error;\r | |
4c5a5e0c | 2278 | }\r |
2279 | \r | |
2280 | Total = AttemptConfigOrderSize / sizeof (UINT8);\r | |
2281 | NewTotal = Total;\r | |
4c5a5e0c | 2282 | \r |
2283 | NET_LIST_FOR_EACH_SAFE (Entry, NextEntry, &mPrivate->AttemptConfigs) {\r | |
2284 | if (IfrNvData->DeleteAttemptList[Index] == 0) {\r | |
2285 | Index++;\r | |
2286 | continue;\r | |
2287 | }\r | |
2288 | \r | |
2289 | //\r | |
2290 | // Delete the attempt.\r | |
2291 | //\r | |
2292 | \r | |
2293 | AttemptConfigData = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
2294 | if (AttemptConfigData == NULL) {\r | |
2295 | Status = EFI_NOT_FOUND;\r | |
2296 | goto Error;\r | |
2297 | }\r | |
2298 | \r | |
2299 | //\r | |
2300 | // Remove this attempt from UI configured attempt list.\r | |
2301 | //\r | |
2302 | RemoveEntryList (&AttemptConfigData->Link);\r | |
2303 | mPrivate->AttemptCount--;\r | |
2304 | \r | |
2305 | if (AttemptConfigData->SessionConfigData.Enabled == ISCSI_ENABLED_FOR_MPIO) {\r | |
2306 | if (mPrivate->MpioCount < 1) {\r | |
2307 | Status = EFI_ABORTED;\r | |
2308 | goto Error;\r | |
2309 | }\r | |
2310 | \r | |
2311 | //\r | |
2312 | // No more attempt is enabled for MPIO. Transit the iSCSI mode to single path.\r | |
2313 | //\r | |
2314 | if (--mPrivate->MpioCount == 0) {\r | |
2315 | mPrivate->EnableMpio = FALSE;\r | |
2316 | }\r | |
2317 | } else if (AttemptConfigData->SessionConfigData.Enabled == ISCSI_ENABLED) {\r | |
2318 | if (mPrivate->SinglePathCount < 1) {\r | |
2319 | Status = EFI_ABORTED;\r | |
2320 | goto Error;\r | |
2321 | }\r | |
2322 | \r | |
2323 | mPrivate->SinglePathCount--;\r | |
2324 | }\r | |
2325 | \r | |
8d1f5e04 ZL |
2326 | AttemptConfigIndex = AttemptConfigData->AttemptConfigIndex;\r |
2327 | FreePool (AttemptConfigData);\r | |
2328 | \r | |
2329 | //\r | |
2330 | // Create a new Attempt\r | |
2331 | //\r | |
2332 | AttemptConfigData = AllocateZeroPool (sizeof (ISCSI_ATTEMPT_CONFIG_NVDATA));\r | |
2333 | if (AttemptConfigData == NULL) {\r | |
2334 | return EFI_OUT_OF_RESOURCES;\r | |
2335 | }\r | |
2336 | ConfigData = &AttemptConfigData->SessionConfigData;\r | |
2337 | ConfigData->TargetPort = ISCSI_WELL_KNOWN_PORT;\r | |
2338 | ConfigData->ConnectTimeout = CONNECT_DEFAULT_TIMEOUT;\r | |
2339 | ConfigData->ConnectRetryCount = CONNECT_MIN_RETRY;\r | |
2340 | \r | |
2341 | AttemptConfigData->AuthenticationType = ISCSI_AUTH_TYPE_CHAP;\r | |
2342 | AttemptConfigData->AuthConfigData.CHAP.CHAPType = ISCSI_CHAP_UNI;\r | |
2343 | //\r | |
2344 | // Configure the Attempt index and set variable.\r | |
2345 | //\r | |
2346 | AttemptConfigData->AttemptConfigIndex = AttemptConfigIndex;\r | |
4c5a5e0c | 2347 | \r |
8d1f5e04 ZL |
2348 | //\r |
2349 | // Set the attempt name to default.\r | |
2350 | //\r | |
4c5a5e0c | 2351 | UnicodeSPrint (\r |
2352 | mPrivate->PortString,\r | |
8d1f5e04 ZL |
2353 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r |
2354 | L"Attempt %d",\r | |
4c5a5e0c | 2355 | (UINTN) AttemptConfigData->AttemptConfigIndex\r |
2356 | );\r | |
8d1f5e04 | 2357 | UnicodeStrToAsciiStrS (mPrivate->PortString, AttemptConfigData->AttemptName, ATTEMPT_NAME_SIZE);\r |
4c5a5e0c | 2358 | gRT->SetVariable (\r |
2359 | mPrivate->PortString,\r | |
2360 | &gEfiIScsiInitiatorNameProtocolGuid,\r | |
8d1f5e04 ZL |
2361 | ISCSI_CONFIG_VAR_ATTR,\r |
2362 | sizeof (ISCSI_ATTEMPT_CONFIG_NVDATA),\r | |
2363 | AttemptConfigData\r | |
4c5a5e0c | 2364 | );\r |
2365 | \r | |
2366 | //\r | |
2367 | // Mark the attempt order in NVR to be deleted - 0.\r | |
2368 | //\r | |
2369 | for (NewIndex = 0; NewIndex < Total; NewIndex++) {\r | |
2370 | if (AttemptConfigOrder[NewIndex] == AttemptConfigData->AttemptConfigIndex) {\r | |
2371 | AttemptConfigOrder[NewIndex] = 0;\r | |
2372 | break;\r | |
2373 | }\r | |
2374 | }\r | |
2375 | \r | |
2376 | NewTotal--;\r | |
8d1f5e04 ZL |
2377 | if (mCallbackInfo->Current == AttemptConfigData) {\r |
2378 | mCallbackInfo->Current = NULL;\r | |
2379 | }\r | |
4c5a5e0c | 2380 | FreePool (AttemptConfigData);\r |
2381 | \r | |
2382 | //\r | |
2383 | // Check next Attempt.\r | |
2384 | //\r | |
2385 | Index++;\r | |
2386 | }\r | |
2387 | \r | |
2388 | //\r | |
2389 | // Construct AttemptNewOrder.\r | |
2390 | //\r | |
2391 | for (Index = 0, NewIndex = 0; Index < Total; Index++) {\r | |
2392 | if (AttemptConfigOrder[Index] != 0) {\r | |
2393 | AttemptNewOrder[NewIndex] = AttemptConfigOrder[Index];\r | |
2394 | NewIndex++;\r | |
2395 | }\r | |
2396 | }\r | |
2397 | \r | |
9c12f2d7 | 2398 | Attribute = EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE;\r |
4c5a5e0c | 2399 | \r |
2400 | //\r | |
2401 | // Update AttemptOrder in NVR.\r | |
2402 | //\r | |
2403 | Status = gRT->SetVariable (\r | |
2404 | L"AttemptOrder",\r | |
9bdc6592 | 2405 | &gIScsiConfigGuid,\r |
4c5a5e0c | 2406 | Attribute,\r |
2407 | NewTotal * sizeof (UINT8),\r | |
2408 | AttemptNewOrder\r | |
2409 | );\r | |
2410 | \r | |
2411 | Error:\r | |
c0d494b5 | 2412 | if (AttemptConfigOrder != NULL) {\r |
2413 | FreePool (AttemptConfigOrder);\r | |
2414 | }\r | |
2415 | \r | |
2416 | if (AttemptNewOrder != NULL) {\r | |
2417 | FreePool (AttemptNewOrder);\r | |
2418 | }\r | |
8d1f5e04 | 2419 | \r |
4c5a5e0c | 2420 | return Status;\r |
2421 | }\r | |
2422 | \r | |
2423 | \r | |
2424 | /**\r | |
2425 | Callback function when user presses "Delete Attempts".\r | |
2426 | \r | |
2427 | @param[in] IfrNvData The IFR nv data.\r | |
2428 | \r | |
2429 | @retval EFI_INVALID_PARAMETER Any parameter is invalid.\r | |
2430 | @retval EFI_BUFFER_TOO_SMALL The buffer in UpdateData is too small.\r | |
2431 | @retval EFI_SUCCESS The operation is completed successfully.\r | |
2432 | \r | |
2433 | **/\r | |
2434 | EFI_STATUS\r | |
2435 | IScsiConfigDisplayDeleteAttempts (\r | |
2436 | IN ISCSI_CONFIG_IFR_NVDATA *IfrNvData\r | |
2437 | )\r | |
2438 | {\r | |
2439 | \r | |
2440 | UINT8 *AttemptConfigOrder;\r | |
2441 | UINTN AttemptConfigOrderSize;\r | |
2442 | LIST_ENTRY *Entry;\r | |
2443 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
2444 | UINT8 Index;\r | |
2445 | VOID *StartOpCodeHandle;\r | |
2446 | EFI_IFR_GUID_LABEL *StartLabel;\r | |
2447 | VOID *EndOpCodeHandle;\r | |
2448 | EFI_IFR_GUID_LABEL *EndLabel;\r | |
2449 | EFI_STATUS Status;\r | |
2450 | \r | |
2451 | Status = IScsiCreateOpCode (\r | |
2452 | DELETE_ENTRY_LABEL,\r | |
2453 | &StartOpCodeHandle,\r | |
2454 | &StartLabel,\r | |
2455 | &EndOpCodeHandle,\r | |
2456 | &EndLabel\r | |
2457 | );\r | |
2458 | if (EFI_ERROR (Status)) {\r | |
2459 | return Status;\r | |
2460 | }\r | |
2461 | \r | |
2462 | AttemptConfigOrder = IScsiGetVariableAndSize (\r | |
2463 | L"AttemptOrder",\r | |
9bdc6592 | 2464 | &gIScsiConfigGuid,\r |
4c5a5e0c | 2465 | &AttemptConfigOrderSize\r |
2466 | );\r | |
2467 | if (AttemptConfigOrder != NULL) {\r | |
2468 | //\r | |
2469 | // Create the check box opcode to be deleted.\r | |
2470 | //\r | |
2471 | Index = 0;\r | |
2472 | \r | |
2473 | NET_LIST_FOR_EACH (Entry, &mPrivate->AttemptConfigs) {\r | |
2474 | AttemptConfigData = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
2475 | IfrNvData->DeleteAttemptList[Index] = 0x00;\r | |
2476 | \r | |
2477 | HiiCreateCheckBoxOpCode(\r | |
2478 | StartOpCodeHandle,\r | |
2479 | (EFI_QUESTION_ID) (ATTEMPT_DEL_QUESTION_ID + Index),\r | |
2480 | CONFIGURATION_VARSTORE_ID,\r | |
2481 | (UINT16) (ATTEMPT_DEL_VAR_OFFSET + Index),\r | |
2482 | AttemptConfigData->AttemptTitleToken,\r | |
2483 | AttemptConfigData->AttemptTitleHelpToken,\r | |
2484 | 0,\r | |
2485 | 0,\r | |
2486 | NULL\r | |
2487 | );\r | |
2488 | \r | |
2489 | Index++;\r | |
2490 | \r | |
2491 | if (Index == ISCSI_MAX_ATTEMPTS_NUM) {\r | |
2492 | break;\r | |
2493 | }\r | |
2494 | }\r | |
2495 | \r | |
2496 | FreePool (AttemptConfigOrder);\r | |
2497 | }\r | |
2498 | \r | |
2499 | Status = HiiUpdateForm (\r | |
2500 | mCallbackInfo->RegisteredHandle, // HII handle\r | |
9bdc6592 | 2501 | &gIScsiConfigGuid, // Formset GUID\r |
4c5a5e0c | 2502 | FORMID_DELETE_FORM, // Form ID\r |
2503 | StartOpCodeHandle, // Label for where to insert opcodes\r | |
2504 | EndOpCodeHandle // Replace data\r | |
2505 | ); \r | |
2506 | \r | |
2507 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r | |
2508 | HiiFreeOpCodeHandle (EndOpCodeHandle);\r | |
2509 | \r | |
2510 | return Status;\r | |
2511 | }\r | |
2512 | \r | |
2513 | \r | |
2514 | /**\r | |
2515 | Callback function when user presses "Change Attempt Order".\r | |
2516 | \r | |
2517 | @retval EFI_INVALID_PARAMETER Any parameter is invalid.\r | |
2518 | @retval EFI_OUT_OF_RESOURCES Does not have sufficient resources to finish this\r | |
2519 | operation.\r | |
2520 | @retval EFI_SUCCESS The operation is completed successfully.\r | |
2521 | \r | |
2522 | **/\r | |
2523 | EFI_STATUS\r | |
2524 | IScsiConfigDisplayOrderAttempts (\r | |
2525 | VOID\r | |
2526 | )\r | |
2527 | {\r | |
2528 | EFI_STATUS Status;\r | |
2529 | UINT8 Index;\r | |
2530 | LIST_ENTRY *Entry;\r | |
2531 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
2532 | VOID *StartOpCodeHandle;\r | |
2533 | EFI_IFR_GUID_LABEL *StartLabel;\r | |
2534 | VOID *EndOpCodeHandle;\r | |
2535 | EFI_IFR_GUID_LABEL *EndLabel;\r | |
2536 | VOID *OptionsOpCodeHandle; \r | |
2537 | \r | |
2538 | Status = IScsiCreateOpCode (\r | |
2539 | ORDER_ENTRY_LABEL,\r | |
2540 | &StartOpCodeHandle,\r | |
2541 | &StartLabel,\r | |
2542 | &EndOpCodeHandle,\r | |
2543 | &EndLabel\r | |
2544 | );\r | |
2545 | if (EFI_ERROR (Status)) {\r | |
2546 | return Status;\r | |
2547 | }\r | |
7a49cd08 | 2548 | ASSERT (StartOpCodeHandle != NULL);\r |
4c5a5e0c | 2549 | \r |
2550 | OptionsOpCodeHandle = NULL;\r | |
2551 | \r | |
2552 | //\r | |
2553 | // If no attempt to be ordered, update the original form and exit.\r | |
2554 | //\r | |
2555 | if (mPrivate->AttemptCount == 0) {\r | |
2556 | goto Exit;\r | |
2557 | }\r | |
2558 | \r | |
2559 | //\r | |
2560 | // Create Option OpCode.\r | |
2561 | //\r | |
2562 | OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
2563 | if (OptionsOpCodeHandle == NULL) {\r | |
2564 | Status = EFI_OUT_OF_RESOURCES;\r | |
2565 | goto Error;\r | |
2566 | }\r | |
2567 | \r | |
2568 | Index = 0;\r | |
2569 | \r | |
2570 | NET_LIST_FOR_EACH (Entry, &mPrivate->AttemptConfigs) {\r | |
2571 | AttemptConfigData = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
2572 | HiiCreateOneOfOptionOpCode (\r | |
2573 | OptionsOpCodeHandle,\r | |
2574 | AttemptConfigData->AttemptTitleToken,\r | |
2575 | 0,\r | |
2576 | EFI_IFR_NUMERIC_SIZE_1,\r | |
2577 | AttemptConfigData->AttemptConfigIndex\r | |
2578 | );\r | |
2579 | Index++;\r | |
2580 | }\r | |
2581 | \r | |
2582 | ASSERT (Index == mPrivate->AttemptCount);\r | |
2583 | \r | |
2584 | HiiCreateOrderedListOpCode (\r | |
2585 | StartOpCodeHandle, // Container for dynamic created opcodes\r | |
2586 | DYNAMIC_ORDERED_LIST_QUESTION_ID, // Question ID\r | |
2587 | CONFIGURATION_VARSTORE_ID, // VarStore ID\r | |
2588 | DYNAMIC_ORDERED_LIST_VAR_OFFSET, // Offset in Buffer Storage\r | |
2589 | STRING_TOKEN (STR_ORDER_ATTEMPT_ENTRY), // Question prompt text \r | |
2590 | STRING_TOKEN (STR_ORDER_ATTEMPT_ENTRY), // Question help text \r | |
2591 | 0, // Question flag\r | |
2592 | EFI_IFR_UNIQUE_SET, // Ordered list flag, e.g. EFI_IFR_UNIQUE_SET\r | |
2593 | EFI_IFR_NUMERIC_SIZE_1, // Data type of Question value\r | |
2594 | ISCSI_MAX_ATTEMPTS_NUM, // Maximum container\r | |
2595 | OptionsOpCodeHandle, // Option Opcode list \r | |
2596 | NULL // Default Opcode is NULL \r | |
2597 | );\r | |
2598 | \r | |
2599 | Exit:\r | |
2600 | Status = HiiUpdateForm (\r | |
2601 | mCallbackInfo->RegisteredHandle, // HII handle\r | |
9bdc6592 | 2602 | &gIScsiConfigGuid, // Formset GUID\r |
4c5a5e0c | 2603 | FORMID_ORDER_FORM, // Form ID\r |
2604 | StartOpCodeHandle, // Label for where to insert opcodes\r | |
2605 | EndOpCodeHandle // Replace data\r | |
2606 | ); \r | |
2607 | \r | |
2608 | Error:\r | |
2609 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r | |
2610 | HiiFreeOpCodeHandle (EndOpCodeHandle); \r | |
2611 | if (OptionsOpCodeHandle != NULL) {\r | |
2612 | HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r | |
2613 | }\r | |
2614 | \r | |
2615 | return Status;\r | |
2616 | }\r | |
2617 | \r | |
4c5a5e0c | 2618 | /**\r |
8d1f5e04 | 2619 | Callback function when user presses "Commit Changes and Exit" in Change Attempt Order or Change Attempt Order by Keyword.\r |
4c5a5e0c | 2620 | \r |
2621 | @param[in] IfrNvData The IFR nv data.\r | |
2622 | \r | |
2623 | @retval EFI_OUT_OF_RESOURCES Does not have sufficient resources to finish this\r | |
2624 | operation.\r | |
2625 | @retval EFI_NOT_FOUND Cannot find the corresponding variable.\r | |
2626 | @retval EFI_SUCCESS The operation is completed successfully.\r | |
2627 | \r | |
2628 | **/\r | |
2629 | EFI_STATUS\r | |
2630 | IScsiConfigOrderAttempts (\r | |
2631 | IN ISCSI_CONFIG_IFR_NVDATA *IfrNvData\r | |
2632 | )\r | |
2633 | {\r | |
2634 | EFI_STATUS Status;\r | |
2635 | UINTN Index;\r | |
2636 | UINTN Indexj;\r | |
2637 | UINT8 AttemptConfigIndex;\r | |
2638 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
2639 | UINT8 *AttemptConfigOrder;\r | |
2640 | UINT8 *AttemptConfigOrderTmp;\r | |
2641 | UINTN AttemptConfigOrderSize;\r | |
2642 | \r | |
2643 | AttemptConfigOrder = IScsiGetVariableAndSize (\r | |
2644 | L"AttemptOrder",\r | |
9bdc6592 | 2645 | &gIScsiConfigGuid,\r |
4c5a5e0c | 2646 | &AttemptConfigOrderSize\r |
2647 | );\r | |
2648 | if (AttemptConfigOrder == NULL) {\r | |
2649 | return EFI_NOT_FOUND;\r | |
2650 | }\r | |
2651 | \r | |
2652 | AttemptConfigOrderTmp = AllocateZeroPool (AttemptConfigOrderSize);\r | |
2653 | if (AttemptConfigOrderTmp == NULL) {\r | |
2654 | Status = EFI_OUT_OF_RESOURCES;\r | |
2655 | goto Exit;\r | |
2656 | }\r | |
2657 | \r | |
2658 | for (Index = 0; Index < ISCSI_MAX_ATTEMPTS_NUM; Index++) {\r | |
2659 | //\r | |
2660 | // The real content ends with 0.\r | |
2661 | //\r | |
2662 | if (IfrNvData->DynamicOrderedList[Index] == 0) {\r | |
2663 | break;\r | |
2664 | }\r | |
2665 | \r | |
2666 | AttemptConfigIndex = IfrNvData->DynamicOrderedList[Index];\r | |
2667 | AttemptConfigData = IScsiConfigGetAttemptByConfigIndex (AttemptConfigIndex);\r | |
2668 | if (AttemptConfigData == NULL) {\r | |
2669 | Status = EFI_NOT_FOUND;\r | |
2670 | goto Exit;\r | |
2671 | }\r | |
2672 | \r | |
2673 | //\r | |
2674 | // Reorder the Attempt List.\r | |
2675 | //\r | |
2676 | RemoveEntryList (&AttemptConfigData->Link);\r | |
2677 | InsertTailList (&mPrivate->AttemptConfigs, &AttemptConfigData->Link);\r | |
2678 | \r | |
2679 | AttemptConfigOrderTmp[Index] = AttemptConfigIndex;\r | |
2680 | \r | |
2681 | //\r | |
2682 | // Mark it to be deleted - 0.\r | |
2683 | //\r | |
2684 | for (Indexj = 0; Indexj < AttemptConfigOrderSize / sizeof (UINT8); Indexj++) {\r | |
2685 | if (AttemptConfigOrder[Indexj] == AttemptConfigIndex) {\r | |
2686 | AttemptConfigOrder[Indexj] = 0;\r | |
2687 | break;\r | |
2688 | }\r | |
2689 | }\r | |
2690 | }\r | |
2691 | \r | |
2692 | //\r | |
2693 | // Adjust the attempt order in NVR.\r | |
2694 | //\r | |
2695 | for (; Index < AttemptConfigOrderSize / sizeof (UINT8); Index++) {\r | |
2696 | for (Indexj = 0; Indexj < AttemptConfigOrderSize / sizeof (UINT8); Indexj++) {\r | |
2697 | if (AttemptConfigOrder[Indexj] != 0) {\r | |
2698 | AttemptConfigOrderTmp[Index] = AttemptConfigOrder[Indexj];\r | |
2699 | AttemptConfigOrder[Indexj] = 0;\r | |
2700 | continue;\r | |
2701 | }\r | |
2702 | }\r | |
2703 | }\r | |
2704 | \r | |
2705 | Status = gRT->SetVariable (\r | |
2706 | L"AttemptOrder",\r | |
9bdc6592 | 2707 | &gIScsiConfigGuid,\r |
9c12f2d7 | 2708 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE,\r |
4c5a5e0c | 2709 | AttemptConfigOrderSize,\r |
2710 | AttemptConfigOrderTmp\r | |
2711 | );\r | |
2712 | \r | |
2713 | Exit:\r | |
2714 | if (AttemptConfigOrderTmp != NULL) {\r | |
2715 | FreePool (AttemptConfigOrderTmp);\r | |
2716 | }\r | |
2717 | \r | |
2718 | FreePool (AttemptConfigOrder);\r | |
2719 | return Status;\r | |
2720 | }\r | |
2721 | \r | |
2722 | \r | |
2723 | /**\r | |
2724 | Callback function when a user presses "Attempt *" or when a user selects a NIC to\r | |
2725 | create the new attempt.\r | |
2726 | \r | |
2727 | @param[in] KeyValue A unique value which is sent to the original\r | |
2728 | exporting driver so that it can identify the type\r | |
2729 | of data to expect.\r | |
2730 | @param[in] IfrNvData The IFR nv data.\r | |
2731 | \r | |
2732 | @retval EFI_OUT_OF_RESOURCES Does not have sufficient resources to finish this\r | |
2733 | operation.\r | |
2734 | @retval EFI_NOT_FOUND Cannot find the corresponding variable.\r | |
8d1f5e04 | 2735 | @retval EFI_UNSUPPORTED Can not create more attempts.\r |
4c5a5e0c | 2736 | @retval EFI_SUCCESS The operation is completed successfully.\r |
2737 | \r | |
2738 | **/\r | |
2739 | EFI_STATUS\r | |
2740 | IScsiConfigProcessDefault (\r | |
2741 | IN EFI_QUESTION_ID KeyValue,\r | |
2742 | IN ISCSI_CONFIG_IFR_NVDATA *IfrNvData\r | |
2743 | )\r | |
2744 | {\r | |
2745 | BOOLEAN NewAttempt;\r | |
2746 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
4c5a5e0c | 2747 | UINT8 CurrentAttemptConfigIndex;\r |
2748 | ISCSI_NIC_INFO *NicInfo;\r | |
2749 | UINT8 NicIndex;\r | |
2750 | CHAR16 MacString[ISCSI_MAX_MAC_STRING_LEN];\r | |
2751 | UINT8 *AttemptConfigOrder;\r | |
2752 | UINTN AttemptConfigOrderSize;\r | |
4c5a5e0c | 2753 | UINTN Index;\r |
8d1f5e04 | 2754 | EFI_INPUT_KEY Key;\r |
4c5a5e0c | 2755 | \r |
2fd40fa5 | 2756 | AttemptConfigData = NULL;\r |
c0d494b5 | 2757 | //\r |
2758 | // Is User creating a new attempt?\r | |
2759 | //\r | |
4c5a5e0c | 2760 | NewAttempt = FALSE;\r |
2761 | \r | |
2762 | if ((KeyValue >= KEY_MAC_ENTRY_BASE) &&\r | |
2763 | (KeyValue <= (UINT16) (mPrivate->MaxNic + KEY_MAC_ENTRY_BASE))) {\r | |
2764 | //\r | |
2765 | // User has pressed "Add an Attempt" and then selects a NIC.\r | |
2766 | //\r | |
2767 | NewAttempt = TRUE;\r | |
2768 | } else if ((KeyValue >= KEY_ATTEMPT_ENTRY_BASE) &&\r | |
2769 | (KeyValue < (ISCSI_MAX_ATTEMPTS_NUM + KEY_ATTEMPT_ENTRY_BASE))) {\r | |
2770 | \r | |
2771 | //\r | |
2772 | // User has pressed "Attempt *".\r | |
2773 | //\r | |
2774 | NewAttempt = FALSE;\r | |
2775 | } else {\r | |
2776 | //\r | |
2777 | // Don't process anything.\r | |
2778 | //\r | |
2779 | return EFI_SUCCESS;\r | |
2780 | }\r | |
2781 | \r | |
2782 | if (NewAttempt) {\r | |
2783 | //\r | |
2784 | // Determine which NIC user has selected for the new created attempt.\r | |
2785 | //\r | |
2786 | NicIndex = (UINT8) (KeyValue - KEY_MAC_ENTRY_BASE);\r | |
2787 | NicInfo = IScsiGetNicInfoByIndex (NicIndex);\r | |
2788 | if (NicInfo == NULL) {\r | |
2789 | return EFI_NOT_FOUND;\r | |
2790 | }\r | |
4c5a5e0c | 2791 | \r |
2792 | //\r | |
8d1f5e04 | 2793 | // Create an attempt following the initialized attempt order.\r |
4c5a5e0c | 2794 | //\r |
2795 | AttemptConfigOrder = IScsiGetVariableAndSize (\r | |
8d1f5e04 | 2796 | L"InitialAttemptOrder",\r |
9bdc6592 | 2797 | &gIScsiConfigGuid,\r |
4c5a5e0c | 2798 | &AttemptConfigOrderSize\r |
2799 | );\r | |
2800 | \r | |
2fd40fa5 ZL |
2801 | if (AttemptConfigOrder == NULL) {\r |
2802 | return EFI_NOT_FOUND;\r | |
2803 | }\r | |
4c5a5e0c | 2804 | \r |
2fd40fa5 ZL |
2805 | for (Index = 0; Index < AttemptConfigOrderSize / sizeof (UINT8); Index++) {\r |
2806 | UnicodeSPrint (\r | |
2807 | mPrivate->PortString,\r | |
2808 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
2809 | L"Attempt %d",\r | |
2810 | (UINTN) AttemptConfigOrder[Index]\r | |
2811 | );\r | |
2812 | GetVariable2 (\r | |
2813 | mPrivate->PortString,\r | |
2814 | &gEfiIScsiInitiatorNameProtocolGuid,\r | |
2815 | (VOID**)&AttemptConfigData,\r | |
2816 | NULL\r | |
2817 | );\r | |
2818 | if (AttemptConfigData == NULL || AttemptConfigData->Actived == ISCSI_ACTIVE_ENABLED) {\r | |
2819 | continue;\r | |
8d1f5e04 | 2820 | }\r |
2fd40fa5 ZL |
2821 | \r |
2822 | break;\r | |
2823 | }\r | |
2824 | \r | |
2825 | if (Index > PcdGet8 (PcdMaxIScsiAttemptNumber)) {\r | |
2826 | CreatePopUp (\r | |
2827 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
2828 | &Key,\r | |
2829 | L"Can not create more attempts, Please configure the PcdMaxIScsiAttemptNumber if needed!",\r | |
2830 | NULL\r | |
2831 | );\r | |
2832 | return EFI_UNSUPPORTED;\r | |
4c5a5e0c | 2833 | }\r |
2834 | \r | |
4c5a5e0c | 2835 | if (AttemptConfigOrder != NULL) {\r |
c0d494b5 | 2836 | FreePool (AttemptConfigOrder);\r |
4c5a5e0c | 2837 | }\r |
2838 | \r | |
4c5a5e0c | 2839 | //\r |
2840 | // Record the MAC info in Config Data.\r | |
2841 | //\r | |
2842 | IScsiMacAddrToStr (\r | |
2843 | &NicInfo->PermanentAddress,\r | |
2844 | NicInfo->HwAddressSize,\r | |
2845 | NicInfo->VlanId,\r | |
2846 | MacString\r | |
2847 | );\r | |
2848 | \r | |
2fd40fa5 | 2849 | ASSERT (AttemptConfigData != NULL);\r |
b9679cd7 | 2850 | UnicodeStrToAsciiStrS (MacString, AttemptConfigData->MacString, sizeof (AttemptConfigData->MacString));\r |
4c5a5e0c | 2851 | AttemptConfigData->NicIndex = NicIndex;\r |
8d1f5e04 | 2852 | AttemptConfigData->Actived = ISCSI_ACTIVE_ENABLED;\r |
4c5a5e0c | 2853 | \r |
2854 | //\r | |
2855 | // Generate OUI-format ISID based on MAC address.\r | |
2856 | //\r | |
2857 | CopyMem (AttemptConfigData->SessionConfigData.IsId, &NicInfo->PermanentAddress, 6);\r | |
2858 | AttemptConfigData->SessionConfigData.IsId[0] = \r | |
2859 | (UINT8) (AttemptConfigData->SessionConfigData.IsId[0] & 0x3F);\r | |
2860 | \r | |
2861 | //\r | |
2862 | // Add the help info for the new attempt.\r | |
2863 | //\r | |
2864 | UnicodeSPrint (\r | |
2865 | mPrivate->PortString,\r | |
2866 | (UINTN) ISCSI_NAME_IFR_MAX_SIZE,\r | |
2867 | L"MAC: %s, PFA: Bus %d | Dev %d | Func %d",\r | |
2868 | MacString,\r | |
2869 | NicInfo->BusNumber,\r | |
2870 | NicInfo->DeviceNumber,\r | |
2871 | NicInfo->FunctionNumber\r | |
2872 | );\r | |
2873 | \r | |
2874 | AttemptConfigData->AttemptTitleHelpToken = HiiSetString (\r | |
2875 | mCallbackInfo->RegisteredHandle,\r | |
2876 | 0,\r | |
2877 | mPrivate->PortString,\r | |
2878 | NULL\r | |
2879 | );\r | |
2880 | if (AttemptConfigData->AttemptTitleHelpToken == 0) {\r | |
2881 | FreePool (AttemptConfigData);\r | |
8d1f5e04 | 2882 | return EFI_OUT_OF_RESOURCES;\r |
4c5a5e0c | 2883 | }\r |
2884 | \r | |
4c5a5e0c | 2885 | } else {\r |
2886 | //\r | |
2887 | // Determine which Attempt user has selected to configure.\r | |
2888 | // Get the attempt configuration data.\r | |
2889 | //\r | |
2890 | CurrentAttemptConfigIndex = (UINT8) (KeyValue - KEY_ATTEMPT_ENTRY_BASE);\r | |
2891 | \r | |
2892 | AttemptConfigData = IScsiConfigGetAttemptByConfigIndex (CurrentAttemptConfigIndex);\r | |
2893 | if (AttemptConfigData == NULL) {\r | |
2894 | DEBUG ((DEBUG_ERROR, "Corresponding configuration data can not be retrieved!\n"));\r | |
2895 | return EFI_NOT_FOUND;\r | |
2896 | }\r | |
2897 | }\r | |
2898 | \r | |
2899 | //\r | |
2900 | // Clear the old IFR data to avoid sharing it with other attempts.\r | |
2901 | //\r | |
2902 | if (IfrNvData->AuthenticationType == ISCSI_AUTH_TYPE_CHAP) {\r | |
2903 | ZeroMem (IfrNvData->CHAPName, sizeof (IfrNvData->CHAPName));\r | |
2904 | ZeroMem (IfrNvData->CHAPSecret, sizeof (IfrNvData->CHAPSecret));\r | |
2905 | ZeroMem (IfrNvData->ReverseCHAPName, sizeof (IfrNvData->ReverseCHAPName));\r | |
2906 | ZeroMem (IfrNvData->ReverseCHAPSecret, sizeof (IfrNvData->ReverseCHAPSecret));\r | |
2907 | }\r | |
2908 | \r | |
2909 | IScsiConvertAttemptConfigDataToIfrNvData (AttemptConfigData, IfrNvData);\r | |
2910 | \r | |
c0d494b5 | 2911 | //\r |
2912 | // Update current attempt to be a new created attempt or an existing attempt.\r | |
2913 | //\r | |
4c5a5e0c | 2914 | mCallbackInfo->Current = AttemptConfigData;\r |
2915 | \r | |
4c5a5e0c | 2916 | return EFI_SUCCESS;\r |
2917 | }\r | |
2918 | \r | |
2919 | \r | |
2920 | /**\r | |
2921 | \r | |
2922 | This function allows the caller to request the current\r | |
2923 | configuration for one or more named elements. The resulting\r | |
2924 | string is in <ConfigAltResp> format. Also, any and all alternative\r | |
2925 | configuration strings shall be appended to the end of the\r | |
2926 | current configuration string. If they are, they must appear\r | |
2927 | after the current configuration. They must contain the same\r | |
2928 | routing (GUID, NAME, PATH) as the current configuration string.\r | |
2929 | They must have an additional description indicating the type of\r | |
2930 | alternative configuration the string represents,\r | |
2931 | "ALTCFG=<StringToken>". That <StringToken> (when\r | |
2932 | converted from Hex UNICODE to binary) is a reference to a\r | |
2933 | string in the associated string pack.\r | |
2934 | \r | |
2935 | @param[in] This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
2936 | \r | |
2937 | @param[in] Request A null-terminated Unicode string in\r | |
2938 | <ConfigRequest> format. Note that this\r | |
2939 | includes the routing information as well as\r | |
2940 | the configurable name / value pairs. It is\r | |
2941 | invalid for this string to be in\r | |
2942 | <MultiConfigRequest> format.\r | |
2943 | \r | |
2944 | @param[out] Progress On return, points to a character in the\r | |
2945 | Request string. Points to the string's null\r | |
2946 | terminator if request was successful. Points\r | |
2947 | to the most recent "&" before the first\r | |
2948 | failing name / value pair (or the beginning\r | |
2949 | of the string if the failure is in the first\r | |
2950 | name / value pair) if the request was not successful. \r | |
2951 | \r | |
2952 | @param[out] Results A null-terminated Unicode string in\r | |
2953 | <ConfigAltResp> format which has all values\r | |
2954 | filled in for the names in the Request string.\r | |
2955 | String to be allocated by the called function.\r | |
2956 | \r | |
2957 | @retval EFI_SUCCESS The Results string is filled with the\r | |
2958 | values corresponding to all requested\r | |
2959 | names.\r | |
2960 | \r | |
2961 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the\r | |
2962 | parts of the results that must be\r | |
2963 | stored awaiting possible future\r | |
2964 | protocols.\r | |
2965 | \r | |
2966 | @retval EFI_INVALID_PARAMETER For example, passing in a NULL\r | |
2967 | for the Request parameter\r | |
2968 | would result in this type of\r | |
2969 | error. In this case, the\r | |
2970 | Progress parameter would be\r | |
2971 | set to NULL. \r | |
2972 | \r | |
2973 | @retval EFI_NOT_FOUND Routing data doesn't match any\r | |
2974 | known driver. Progress set to the\r | |
2975 | first character in the routing header.\r | |
2976 | Note: There is no requirement that the\r | |
2977 | driver validate the routing data. It\r | |
2978 | must skip the <ConfigHdr> in order to\r | |
2979 | process the names.\r | |
2980 | \r | |
2981 | @retval EFI_INVALID_PARAMETER Illegal syntax. Progress set\r | |
2982 | to most recent "&" before the\r | |
2983 | error or the beginning of the\r | |
2984 | string.\r | |
2985 | \r | |
2986 | @retval EFI_INVALID_PARAMETER Unknown name. Progress points\r | |
2987 | to the & before the name in\r | |
2988 | question.\r | |
2989 | \r | |
2990 | **/\r | |
2991 | EFI_STATUS\r | |
2992 | EFIAPI\r | |
2993 | IScsiFormExtractConfig (\r | |
2994 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
2995 | IN CONST EFI_STRING Request,\r | |
2996 | OUT EFI_STRING *Progress,\r | |
2997 | OUT EFI_STRING *Results\r | |
2998 | )\r | |
2999 | {\r | |
3000 | EFI_STATUS Status;\r | |
3001 | CHAR8 *InitiatorName;\r | |
3002 | UINTN BufferSize;\r | |
3003 | ISCSI_CONFIG_IFR_NVDATA *IfrNvData;\r | |
3004 | ISCSI_FORM_CALLBACK_INFO *Private;\r | |
3005 | EFI_STRING ConfigRequestHdr;\r | |
3006 | EFI_STRING ConfigRequest;\r | |
3007 | BOOLEAN AllocatedRequest;\r | |
3008 | UINTN Size;\r | |
3009 | \r | |
3010 | if (This == NULL || Progress == NULL || Results == NULL) {\r | |
3011 | return EFI_INVALID_PARAMETER;\r | |
3012 | }\r | |
3013 | \r | |
3014 | *Progress = Request;\r | |
9bdc6592 | 3015 | if ((Request != NULL) && !HiiIsConfigHdrMatch (Request, &gIScsiConfigGuid, mVendorStorageName)) {\r |
4c5a5e0c | 3016 | return EFI_NOT_FOUND;\r |
3017 | }\r | |
3018 | \r | |
3019 | ConfigRequestHdr = NULL;\r | |
3020 | ConfigRequest = NULL;\r | |
3021 | AllocatedRequest = FALSE;\r | |
3022 | Size = 0;\r | |
3023 | \r | |
3024 | Private = ISCSI_FORM_CALLBACK_INFO_FROM_FORM_CALLBACK (This);\r | |
3025 | IfrNvData = AllocateZeroPool (sizeof (ISCSI_CONFIG_IFR_NVDATA));\r | |
3026 | if (IfrNvData == NULL) {\r | |
3027 | return EFI_OUT_OF_RESOURCES;\r | |
3028 | }\r | |
8d1f5e04 ZL |
3029 | \r |
3030 | \r | |
3031 | if (Private->Current!= NULL) {\r | |
4c5a5e0c | 3032 | IScsiConvertAttemptConfigDataToIfrNvData (Private->Current, IfrNvData);\r |
3033 | }\r | |
3034 | \r | |
8d1f5e04 ZL |
3035 | //\r |
3036 | // Extract all AttemptConfigData to Keyword stroage of IfrNvData.\r | |
3037 | //\r | |
3038 | IScsiConvertAttemptConfigDataToIfrNvDataByKeyword (IfrNvData);\r | |
3039 | \r | |
4c5a5e0c | 3040 | BufferSize = ISCSI_NAME_MAX_SIZE;\r |
3041 | InitiatorName = (CHAR8 *) AllocateZeroPool (BufferSize);\r | |
3042 | if (InitiatorName == NULL) {\r | |
3043 | FreePool (IfrNvData);\r | |
3044 | return EFI_OUT_OF_RESOURCES;\r | |
3045 | }\r | |
3046 | \r | |
3047 | Status = gIScsiInitiatorName.Get (&gIScsiInitiatorName, &BufferSize, InitiatorName);\r | |
3048 | if (EFI_ERROR (Status)) {\r | |
3049 | IfrNvData->InitiatorName[0] = L'\0';\r | |
3050 | } else {\r | |
b9679cd7 SZ |
3051 | AsciiStrToUnicodeStrS (\r |
3052 | InitiatorName,\r | |
3053 | IfrNvData->InitiatorName,\r | |
3054 | sizeof (IfrNvData->InitiatorName) / sizeof (IfrNvData->InitiatorName[0])\r | |
3055 | );\r | |
4c5a5e0c | 3056 | }\r |
3057 | \r | |
3058 | //\r | |
3059 | // Convert buffer data to <ConfigResp> by helper function BlockToConfig().\r | |
3060 | //\r | |
3061 | BufferSize = sizeof (ISCSI_CONFIG_IFR_NVDATA);\r | |
3062 | ConfigRequest = Request;\r | |
3063 | if ((Request == NULL) || (StrStr (Request, L"OFFSET") == NULL)) {\r | |
3064 | //\r | |
3065 | // Request has no request element, construct full request string.\r | |
3066 | // Allocate and fill a buffer large enough to hold the <ConfigHdr> template\r | |
3067 | // followed by "&OFFSET=0&WIDTH=WWWWWWWWWWWWWWWW" followed by a Null-terminator\r | |
3068 | //\r | |
9bdc6592 | 3069 | ConfigRequestHdr = HiiConstructConfigHdr (&gIScsiConfigGuid, mVendorStorageName, Private->DriverHandle);\r |
4c5a5e0c | 3070 | Size = (StrLen (ConfigRequestHdr) + 32 + 1) * sizeof (CHAR16);\r |
3071 | ConfigRequest = AllocateZeroPool (Size);\r | |
7c275b3c ZL |
3072 | if (ConfigRequest == NULL) {\r |
3073 | FreePool (IfrNvData);\r | |
3074 | FreePool (InitiatorName);\r | |
3075 | return EFI_OUT_OF_RESOURCES;\r | |
3076 | }\r | |
4c5a5e0c | 3077 | AllocatedRequest = TRUE;\r |
3078 | UnicodeSPrint (ConfigRequest, Size, L"%s&OFFSET=0&WIDTH=%016LX", ConfigRequestHdr, (UINT64)BufferSize);\r | |
3079 | FreePool (ConfigRequestHdr);\r | |
3080 | }\r | |
3081 | \r | |
3082 | Status = gHiiConfigRouting->BlockToConfig (\r | |
3083 | gHiiConfigRouting,\r | |
3084 | ConfigRequest,\r | |
3085 | (UINT8 *) IfrNvData,\r | |
3086 | BufferSize,\r | |
3087 | Results,\r | |
3088 | Progress\r | |
3089 | );\r | |
3090 | FreePool (IfrNvData);\r | |
3091 | FreePool (InitiatorName);\r | |
3092 | \r | |
3093 | //\r | |
3094 | // Free the allocated config request string.\r | |
3095 | //\r | |
3096 | if (AllocatedRequest) {\r | |
3097 | FreePool (ConfigRequest);\r | |
3098 | ConfigRequest = NULL;\r | |
3099 | }\r | |
3100 | //\r | |
3101 | // Set Progress string to the original request string.\r | |
3102 | //\r | |
3103 | if (Request == NULL) {\r | |
3104 | *Progress = NULL;\r | |
3105 | } else if (StrStr (Request, L"OFFSET") == NULL) {\r | |
3106 | *Progress = Request + StrLen (Request);\r | |
3107 | }\r | |
3108 | \r | |
3109 | return Status;\r | |
3110 | }\r | |
3111 | \r | |
3112 | \r | |
3113 | /**\r | |
3114 | \r | |
3115 | This function applies changes in a driver's configuration.\r | |
3116 | Input is a Configuration, which has the routing data for this\r | |
3117 | driver followed by name / value configuration pairs. The driver\r | |
3118 | must apply those pairs to its configurable storage. If the\r | |
3119 | driver's configuration is stored in a linear block of data\r | |
3120 | and the driver's name / value pairs are in <BlockConfig>\r | |
3121 | format, it may use the ConfigToBlock helper function (above) to\r | |
3122 | simplify the job.\r | |
3123 | \r | |
3124 | @param[in] This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
3125 | \r | |
3126 | @param[in] Configuration A null-terminated Unicode string in\r | |
3127 | <ConfigString> format. \r | |
3128 | \r | |
3129 | @param[out] Progress A pointer to a string filled in with the\r | |
3130 | offset of the most recent '&' before the\r | |
3131 | first failing name / value pair (or the\r | |
3132 | beginning of the string if the failure\r | |
3133 | is in the first name / value pair) or\r | |
3134 | the terminating NULL if all was\r | |
3135 | successful.\r | |
3136 | \r | |
3137 | @retval EFI_SUCCESS The results have been distributed or are\r | |
3138 | awaiting distribution.\r | |
3139 | \r | |
3140 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the\r | |
3141 | parts of the results that must be\r | |
3142 | stored awaiting possible future\r | |
3143 | protocols.\r | |
3144 | \r | |
3145 | @retval EFI_INVALID_PARAMETERS Passing in a NULL for the\r | |
3146 | Results parameter would result\r | |
3147 | in this type of error.\r | |
3148 | \r | |
3149 | @retval EFI_NOT_FOUND Target for the specified routing data\r | |
3150 | was not found.\r | |
3151 | \r | |
3152 | **/\r | |
3153 | EFI_STATUS\r | |
3154 | EFIAPI\r | |
3155 | IScsiFormRouteConfig (\r | |
3156 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
3157 | IN CONST EFI_STRING Configuration,\r | |
3158 | OUT EFI_STRING *Progress\r | |
3159 | )\r | |
3160 | {\r | |
8d1f5e04 ZL |
3161 | EFI_STATUS Status;\r |
3162 | ISCSI_CONFIG_IFR_NVDATA *IfrNvData;\r | |
3163 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
3164 | LIST_ENTRY *Entry;\r | |
3165 | LIST_ENTRY *NextEntry;\r | |
3166 | ISCSI_NIC_INFO *NicInfo;\r | |
3167 | EFI_INPUT_KEY Key;\r | |
3168 | CHAR16 MacString[ISCSI_MAX_MAC_STRING_LEN];\r | |
3169 | CHAR8 *InitiatorName;\r | |
3170 | UINT8 *AttemptList;\r | |
3171 | UINTN BufferSize;\r | |
3172 | UINTN OffSet;\r | |
3173 | UINTN Index;\r | |
3174 | UINTN Index2;\r | |
3175 | \r | |
3176 | Index = 0;\r | |
3177 | Index2 = 0;\r | |
3178 | NicInfo = NULL;\r | |
3179 | AttemptList = NULL;\r | |
2fd40fa5 | 3180 | Status = EFI_SUCCESS;\r |
8d1f5e04 | 3181 | \r |
4c5a5e0c | 3182 | if (This == NULL || Configuration == NULL || Progress == NULL) {\r |
3183 | return EFI_INVALID_PARAMETER;\r | |
3184 | }\r | |
3185 | \r | |
3186 | //\r | |
3187 | // Check routing data in <ConfigHdr>.\r | |
3188 | // Note: if only one Storage is used, then this checking could be skipped.\r | |
3189 | //\r | |
9bdc6592 | 3190 | if (!HiiIsConfigHdrMatch (Configuration, &gIScsiConfigGuid, mVendorStorageName)) {\r |
4c5a5e0c | 3191 | *Progress = Configuration;\r |
3192 | return EFI_NOT_FOUND;\r | |
3193 | }\r | |
3194 | \r | |
8d1f5e04 ZL |
3195 | IfrNvData = AllocateZeroPool (sizeof (ISCSI_CONFIG_IFR_NVDATA));\r |
3196 | if (IfrNvData == NULL) {\r | |
3197 | return EFI_OUT_OF_RESOURCES;\r | |
3198 | }\r | |
3199 | \r | |
3200 | BufferSize = ISCSI_NAME_MAX_SIZE;\r | |
3201 | InitiatorName = (CHAR8 *) AllocateZeroPool (BufferSize);\r | |
3202 | if (InitiatorName == NULL) {\r | |
3203 | Status = EFI_OUT_OF_RESOURCES;\r | |
3204 | goto Exit;\r | |
3205 | }\r | |
3206 | \r | |
3207 | //\r | |
3208 | // Convert <ConfigResp> to buffer data by helper function ConfigToBlock().\r | |
3209 | //\r | |
3210 | BufferSize = sizeof (ISCSI_CONFIG_IFR_NVDATA);\r | |
3211 | Status = gHiiConfigRouting->ConfigToBlock (\r | |
3212 | gHiiConfigRouting,\r | |
3213 | Configuration,\r | |
3214 | (UINT8 *) IfrNvData,\r | |
3215 | &BufferSize,\r | |
3216 | Progress\r | |
3217 | );\r | |
3218 | if (EFI_ERROR (Status)) {\r | |
3219 | goto Exit;\r | |
3220 | }\r | |
3221 | \r | |
3222 | if (IfrNvData->InitiatorName[0] != L'\0') {\r | |
3223 | UnicodeStrToAsciiStrS (IfrNvData->InitiatorName, InitiatorName, ISCSI_NAME_MAX_SIZE);\r | |
3224 | BufferSize = AsciiStrSize (InitiatorName);\r | |
3225 | \r | |
3226 | Status = gIScsiInitiatorName.Set (&gIScsiInitiatorName, &BufferSize, InitiatorName);\r | |
3227 | if (EFI_ERROR (Status)) {\r | |
3228 | CreatePopUp (\r | |
3229 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3230 | &Key,\r | |
3231 | L"Invalid iSCSI Name!",\r | |
3232 | NULL\r | |
3233 | );\r | |
3234 | goto Exit;\r | |
3235 | }\r | |
3236 | } else {\r | |
2fd40fa5 | 3237 | Status = IScsiGetValue (Configuration, L"&OFFSET=", &OffSet);\r |
8d1f5e04 | 3238 | if (EFI_ERROR (Status)) {\r |
2fd40fa5 ZL |
3239 | goto Exit;\r |
3240 | }\r | |
3241 | \r | |
3242 | if (OffSet >= ATTEMPT_MAC_ADDR_VAR_OFFSET) {\r | |
3243 | Status = gIScsiInitiatorName.Get (&gIScsiInitiatorName, &BufferSize, InitiatorName);\r | |
3244 | if (EFI_ERROR (Status)) {\r | |
3245 | CreatePopUp (\r | |
3246 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3247 | &Key,\r | |
3248 | L"Error: please configure iSCSI initiator name first!",\r | |
3249 | NULL\r | |
3250 | );\r | |
3251 | goto Exit;\r | |
3252 | }\r | |
3253 | } else {\r | |
8d1f5e04 ZL |
3254 | goto Exit;\r |
3255 | }\r | |
3256 | \r | |
3257 | if (IfrNvData->ISCSIAddAttemptList[0] != L'\0') {\r | |
3258 | Status =IScsiGetAttemptIndexList (IfrNvData->ISCSIAddAttemptList, IfrNvData->AddAttemptList, TRUE);\r | |
3259 | if (EFI_ERROR (Status)) {\r | |
3260 | CreatePopUp (\r | |
3261 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3262 | &Key,\r | |
3263 | L"Error: The add attempt list is invalid",\r | |
3264 | NULL\r | |
3265 | );\r | |
3266 | goto Exit;\r | |
3267 | }\r | |
3268 | \r | |
3269 | Status = IScsiConfigAddAttemptsByKeywords (IfrNvData->AddAttemptList);\r | |
3270 | if (EFI_ERROR (Status)) {\r | |
3271 | goto Exit;\r | |
3272 | }\r | |
3273 | \r | |
3274 | } else if (IfrNvData->ISCSIDeleteAttemptList[0] != L'\0') {\r | |
3275 | AttemptList =(UINT8 *) AllocateZeroPool ((ISCSI_MAX_ATTEMPTS_NUM + 1) * sizeof (UINT8));\r | |
3276 | if (AttemptList == NULL) {\r | |
3277 | Status = EFI_OUT_OF_RESOURCES;\r | |
3278 | goto Exit;\r | |
3279 | }\r | |
3280 | Status = IScsiGetAttemptIndexList (IfrNvData->ISCSIDeleteAttemptList, AttemptList, FALSE);\r | |
3281 | if (EFI_ERROR (Status)) {\r | |
3282 | CreatePopUp (\r | |
3283 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3284 | &Key,\r | |
3285 | L"Error: The delete attempt list is invalid",\r | |
3286 | NULL\r | |
3287 | );\r | |
3288 | goto Exit;\r | |
3289 | }\r | |
3290 | \r | |
3291 | //\r | |
3292 | // Mark the attempt which will be delete in the global list.\r | |
3293 | //\r | |
3294 | NET_LIST_FOR_EACH_SAFE (Entry, NextEntry, &mPrivate->AttemptConfigs) {\r | |
3295 | AttemptConfigData = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
3296 | while (AttemptList[Index] != 0) {\r | |
3297 | if (AttemptConfigData->AttemptConfigIndex == AttemptList[Index]) {\r | |
3298 | IfrNvData->DeleteAttemptList[Index2] = 1;\r | |
3299 | break;\r | |
3300 | }\r | |
3301 | Index ++;\r | |
3302 | }\r | |
3303 | Index2 ++;\r | |
3304 | Index = 0;\r | |
3305 | }\r | |
3306 | \r | |
3307 | Status = IScsiConfigDeleteAttempts (IfrNvData);\r | |
3308 | if (EFI_ERROR (Status)) {\r | |
3309 | goto Exit;\r | |
3310 | }\r | |
3311 | \r | |
3312 | FreePool (AttemptList);\r | |
3313 | \r | |
3314 | } else if (IfrNvData->ISCSIAttemptOrder[0] != L'\0') {\r | |
3315 | Status = IScsiGetAttemptIndexList (IfrNvData->ISCSIAttemptOrder, IfrNvData->DynamicOrderedList, FALSE);\r | |
3316 | if (EFI_ERROR (Status)) {\r | |
3317 | CreatePopUp (\r | |
3318 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3319 | &Key,\r | |
3320 | L"Error: The new attempt order list is invalid",\r | |
3321 | NULL\r | |
3322 | );\r | |
3323 | goto Exit;\r | |
3324 | }\r | |
3325 | \r | |
3326 | Status = IScsiConfigOrderAttempts (IfrNvData);\r | |
3327 | if (EFI_ERROR (Status)) {\r | |
3328 | goto Exit;\r | |
3329 | }\r | |
3330 | \r | |
3331 | } else if (IfrNvData->ISCSIMacAddr[0] != L'\0') {\r | |
3332 | NET_LIST_FOR_EACH (Entry, &mPrivate->NicInfoList) {\r | |
3333 | NicInfo = NET_LIST_USER_STRUCT (Entry, ISCSI_NIC_INFO, Link);\r | |
3334 | IScsiMacAddrToStr (\r | |
3335 | &NicInfo->PermanentAddress,\r | |
3336 | NicInfo->HwAddressSize,\r | |
3337 | NicInfo->VlanId,\r | |
3338 | MacString\r | |
3339 | );\r | |
3340 | if (!StrCmp(MacString, IfrNvData->ISCSIMacAddr)) {\r | |
3341 | mPrivate->CurrentNic = NicInfo->NicIndex;\r | |
3342 | break;\r | |
3343 | }\r | |
3344 | }\r | |
3345 | \r | |
3346 | if ((NicInfo == NULL) || (NicInfo->NicIndex == 0)) {\r | |
3347 | Status = EFI_NOT_FOUND;\r | |
3348 | goto Exit;\r | |
3349 | }\r | |
3350 | \r | |
3351 | } else {\r | |
8d1f5e04 ZL |
3352 | Status = IScsiConvertlfrNvDataToAttemptConfigDataByKeyword (IfrNvData, OffSet);\r |
3353 | if (EFI_ERROR (Status)) {\r | |
3354 | goto Exit;\r | |
3355 | }\r | |
3356 | }\r | |
3357 | }\r | |
3358 | \r | |
3359 | IScsiConfigUpdateAttempt ();\r | |
3360 | \r | |
8d1f5e04 ZL |
3361 | Exit:\r |
3362 | if (InitiatorName != NULL) {\r | |
3363 | FreePool (InitiatorName);\r | |
3364 | }\r | |
4c5a5e0c | 3365 | \r |
8d1f5e04 ZL |
3366 | if (IfrNvData != NULL) {\r |
3367 | FreePool (IfrNvData);\r | |
3368 | }\r | |
3369 | \r | |
3370 | return Status;\r | |
3371 | }\r | |
4c5a5e0c | 3372 | \r |
3373 | /**\r | |
3374 | \r | |
3375 | This function is called to provide results data to the driver.\r | |
3376 | This data consists of a unique key that is used to identify\r | |
3377 | which data is either being passed back or being asked for.\r | |
3378 | \r | |
3379 | @param[in] This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
3380 | @param[in] Action Specifies the type of action taken by the browser.\r | |
3381 | @param[in] QuestionId A unique value which is sent to the original\r | |
3382 | exporting driver so that it can identify the type\r | |
3383 | of data to expect. The format of the data tends to \r | |
3384 | vary based on the opcode that generated the callback.\r | |
3385 | @param[in] Type The type of value for the question.\r | |
3386 | @param[in, out] Value A pointer to the data being sent to the original\r | |
3387 | exporting driver.\r | |
3388 | @param[out] ActionRequest On return, points to the action requested by the\r | |
3389 | callback function.\r | |
3390 | \r | |
3391 | @retval EFI_SUCCESS The callback successfully handled the action.\r | |
3392 | @retval EFI_OUT_OF_RESOURCES Not enough storage is available to hold the\r | |
3393 | variable and its data.\r | |
3394 | @retval EFI_DEVICE_ERROR The variable could not be saved.\r | |
3395 | @retval EFI_UNSUPPORTED The specified Action is not supported by the\r | |
3396 | callback.\r | |
3397 | **/\r | |
3398 | EFI_STATUS\r | |
3399 | EFIAPI\r | |
3400 | IScsiFormCallback (\r | |
3401 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
3402 | IN EFI_BROWSER_ACTION Action,\r | |
3403 | IN EFI_QUESTION_ID QuestionId,\r | |
3404 | IN UINT8 Type,\r | |
3405 | IN OUT EFI_IFR_TYPE_VALUE *Value,\r | |
3406 | OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r | |
3407 | )\r | |
3408 | {\r | |
3409 | ISCSI_FORM_CALLBACK_INFO *Private;\r | |
3410 | UINTN BufferSize;\r | |
3411 | CHAR8 *IScsiName;\r | |
eabc6e59 | 3412 | CHAR8 IpString[ISCSI_NAME_MAX_SIZE];\r |
4c5a5e0c | 3413 | CHAR8 LunString[ISCSI_LUN_STR_MAX_LEN];\r |
3414 | UINT64 Lun;\r | |
3415 | EFI_IP_ADDRESS HostIp;\r | |
3416 | EFI_IP_ADDRESS SubnetMask;\r | |
3417 | EFI_IP_ADDRESS Gateway;\r | |
3418 | ISCSI_CONFIG_IFR_NVDATA *IfrNvData;\r | |
3419 | ISCSI_CONFIG_IFR_NVDATA OldIfrNvData;\r | |
3420 | EFI_STATUS Status;\r | |
4c5a5e0c | 3421 | EFI_INPUT_KEY Key;\r |
3422 | \r | |
3423 | if ((Action == EFI_BROWSER_ACTION_FORM_OPEN) || (Action == EFI_BROWSER_ACTION_FORM_CLOSE)) {\r | |
3424 | //\r | |
3425 | // Do nothing for UEFI OPEN/CLOSE Action\r | |
3426 | //\r | |
3427 | return EFI_SUCCESS;\r | |
3428 | }\r | |
3429 | \r | |
639a76d1 | 3430 | if ((Action != EFI_BROWSER_ACTION_CHANGING) && (Action != EFI_BROWSER_ACTION_CHANGED)) {\r |
4c5a5e0c | 3431 | //\r |
639a76d1 | 3432 | // All other type return unsupported.\r |
4c5a5e0c | 3433 | //\r |
639a76d1 ED |
3434 | return EFI_UNSUPPORTED;\r |
3435 | }\r | |
4c5a5e0c | 3436 | \r |
639a76d1 ED |
3437 | if ((Value == NULL) || (ActionRequest == NULL)) {\r |
3438 | return EFI_INVALID_PARAMETER;\r | |
3439 | }\r | |
4c5a5e0c | 3440 | \r |
639a76d1 ED |
3441 | Private = ISCSI_FORM_CALLBACK_INFO_FROM_FORM_CALLBACK (This);\r |
3442 | \r | |
3443 | //\r | |
3444 | // Retrieve uncommitted data from Browser\r | |
3445 | //\r | |
3446 | \r | |
3447 | BufferSize = sizeof (ISCSI_CONFIG_IFR_NVDATA);\r | |
3448 | IfrNvData = AllocateZeroPool (BufferSize);\r | |
3449 | if (IfrNvData == NULL) {\r | |
3450 | return EFI_OUT_OF_RESOURCES;\r | |
3451 | }\r | |
3452 | \r | |
3453 | IScsiName = (CHAR8 *) AllocateZeroPool (ISCSI_NAME_MAX_SIZE);\r | |
3454 | if (IScsiName == NULL) {\r | |
3455 | FreePool (IfrNvData);\r | |
3456 | return EFI_OUT_OF_RESOURCES;\r | |
3457 | }\r | |
3458 | \r | |
3459 | Status = EFI_SUCCESS;\r | |
3460 | \r | |
3461 | ZeroMem (&OldIfrNvData, BufferSize);\r | |
3462 | \r | |
3463 | HiiGetBrowserData (NULL, NULL, BufferSize, (UINT8 *) IfrNvData);\r | |
3464 | \r | |
3465 | CopyMem (&OldIfrNvData, IfrNvData, BufferSize);\r | |
4c5a5e0c | 3466 | \r |
639a76d1 ED |
3467 | if (Action == EFI_BROWSER_ACTION_CHANGING) {\r |
3468 | switch (QuestionId) {\r | |
3469 | case KEY_ADD_ATTEMPT:\r | |
e9da7dea ZL |
3470 | //\r |
3471 | // Check whether iSCSI initiator name is configured already.\r | |
3472 | //\r | |
3473 | mPrivate->InitiatorNameLength = ISCSI_NAME_MAX_SIZE;\r | |
3474 | Status = gIScsiInitiatorName.Get (\r | |
3475 | &gIScsiInitiatorName,\r | |
3476 | &mPrivate->InitiatorNameLength,\r | |
3477 | mPrivate->InitiatorName\r | |
3478 | );\r | |
3479 | if (EFI_ERROR (Status)) {\r | |
3480 | CreatePopUp (\r | |
3481 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3482 | &Key,\r | |
3483 | L"Error: please configure iSCSI initiator name first!",\r | |
3484 | NULL\r | |
3485 | ); \r | |
3486 | break;\r | |
3487 | }\r | |
3488 | \r | |
639a76d1 ED |
3489 | Status = IScsiConfigAddAttempt ();\r |
3490 | break;\r | |
4c5a5e0c | 3491 | \r |
639a76d1 ED |
3492 | case KEY_DELETE_ATTEMPT:\r |
3493 | CopyMem (\r | |
3494 | OldIfrNvData.DeleteAttemptList,\r | |
3495 | IfrNvData->DeleteAttemptList,\r | |
3496 | sizeof (IfrNvData->DeleteAttemptList)\r | |
3497 | );\r | |
3498 | Status = IScsiConfigDisplayDeleteAttempts (IfrNvData);\r | |
3499 | break;\r | |
4c5a5e0c | 3500 | \r |
639a76d1 ED |
3501 | case KEY_ORDER_ATTEMPT_CONFIG:\r |
3502 | //\r | |
3503 | // Order the attempt according to user input.\r | |
3504 | //\r | |
3505 | CopyMem (\r | |
3506 | OldIfrNvData.DynamicOrderedList,\r | |
3507 | IfrNvData->DynamicOrderedList,\r | |
3508 | sizeof (IfrNvData->DynamicOrderedList)\r | |
3509 | );\r | |
3510 | IScsiConfigDisplayOrderAttempts ();\r | |
3511 | break;\r | |
3512 | \r | |
3513 | default:\r | |
3514 | Status = IScsiConfigProcessDefault (QuestionId, IfrNvData);\r | |
3515 | break;\r | |
3516 | }\r | |
3517 | } else if (Action == EFI_BROWSER_ACTION_CHANGED) { \r | |
4c5a5e0c | 3518 | switch (QuestionId) {\r |
3519 | case KEY_INITIATOR_NAME:\r | |
b9679cd7 | 3520 | UnicodeStrToAsciiStrS (IfrNvData->InitiatorName, IScsiName, ISCSI_NAME_MAX_SIZE);\r |
4c5a5e0c | 3521 | BufferSize = AsciiStrSize (IScsiName);\r |
3522 | \r | |
3523 | Status = gIScsiInitiatorName.Set (&gIScsiInitiatorName, &BufferSize, IScsiName);\r | |
3524 | if (EFI_ERROR (Status)) {\r | |
3525 | CreatePopUp (\r | |
3526 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3527 | &Key,\r | |
3528 | L"Invalid iSCSI Name!",\r | |
3529 | NULL\r | |
3530 | ); \r | |
3531 | }\r | |
3532 | \r | |
639a76d1 ED |
3533 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_APPLY;\r |
3534 | break;\r | |
3535 | \r | |
3536 | case KEY_SAVE_ATTEMPT_CONFIG:\r | |
3537 | Status = IScsiConvertIfrNvDataToAttemptConfigData (IfrNvData, Private->Current);\r | |
4c5a5e0c | 3538 | if (EFI_ERROR (Status)) {\r |
3539 | break;\r | |
3540 | }\r | |
3541 | \r | |
8d1f5e04 | 3542 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r |
4c5a5e0c | 3543 | break;\r |
3544 | \r | |
4c5a5e0c | 3545 | case KEY_SAVE_ORDER_CHANGES:\r |
3546 | //\r | |
3547 | // Sync the Attempt Order to NVR.\r | |
3548 | //\r | |
3549 | Status = IScsiConfigOrderAttempts (IfrNvData);\r | |
3550 | if (EFI_ERROR (Status)) {\r | |
3551 | break;\r | |
3552 | }\r | |
3553 | \r | |
3554 | IScsiConfigUpdateAttempt ();\r | |
639a76d1 | 3555 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r |
4c5a5e0c | 3556 | break;\r |
3557 | \r | |
3558 | case KEY_IGNORE_ORDER_CHANGES:\r | |
3559 | CopyMem (\r | |
3560 | IfrNvData->DynamicOrderedList,\r | |
3561 | OldIfrNvData.DynamicOrderedList,\r | |
3562 | sizeof (IfrNvData->DynamicOrderedList)\r | |
3563 | );\r | |
639a76d1 | 3564 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;\r |
4c5a5e0c | 3565 | break;\r |
3566 | \r | |
639a76d1 ED |
3567 | case KEY_SAVE_DELETE_ATTEMPT:\r |
3568 | //\r | |
3569 | // Delete the Attempt Order from NVR\r | |
3570 | //\r | |
3571 | Status = IScsiConfigDeleteAttempts (IfrNvData);\r | |
3572 | if (EFI_ERROR (Status)) {\r | |
3573 | break;\r | |
4c5a5e0c | 3574 | }\r |
3575 | \r | |
4c5a5e0c | 3576 | IScsiConfigUpdateAttempt ();\r |
639a76d1 ED |
3577 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r |
3578 | break;\r | |
4c5a5e0c | 3579 | \r |
639a76d1 ED |
3580 | case KEY_IGNORE_DELETE_ATTEMPT:\r |
3581 | CopyMem (\r | |
3582 | IfrNvData->DeleteAttemptList,\r | |
3583 | OldIfrNvData.DeleteAttemptList,\r | |
3584 | sizeof (IfrNvData->DeleteAttemptList)\r | |
3585 | );\r | |
3586 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;\r | |
4c5a5e0c | 3587 | break;\r |
3588 | \r | |
3589 | case KEY_IP_MODE:\r | |
3590 | switch (Value->u8) {\r | |
3591 | case IP_MODE_IP6:\r | |
4c5a5e0c | 3592 | case IP_MODE_IP4:\r |
3593 | ZeroMem (IfrNvData->TargetIp, sizeof (IfrNvData->TargetIp));\r | |
4c5a5e0c | 3594 | Private->Current->AutoConfigureMode = 0;\r |
3595 | \r | |
3596 | break;\r | |
3597 | }\r | |
3598 | \r | |
3599 | break;\r | |
3600 | \r | |
3601 | case KEY_LOCAL_IP:\r | |
3602 | Status = NetLibStrToIp4 (IfrNvData->LocalIp, &HostIp.v4);\r | |
6c12fe63 FS |
3603 | if (EFI_ERROR (Status) || \r |
3604 | ((Private->Current->SessionConfigData.SubnetMask.Addr[0] != 0) && \r | |
3605 | !NetIp4IsUnicast (NTOHL (HostIp.Addr[0]), NTOHL(*(UINT32*)Private->Current->SessionConfigData.SubnetMask.Addr)))) {\r | |
4c5a5e0c | 3606 | CreatePopUp (\r |
3607 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3608 | &Key,\r | |
3609 | L"Invalid IP address!",\r | |
3610 | NULL\r | |
3611 | ); \r | |
3612 | \r | |
3613 | Status = EFI_INVALID_PARAMETER;\r | |
3614 | } else {\r | |
3615 | CopyMem (&Private->Current->SessionConfigData.LocalIp, &HostIp.v4, sizeof (HostIp.v4));\r | |
3616 | }\r | |
3617 | \r | |
3618 | break;\r | |
3619 | \r | |
3620 | case KEY_SUBNET_MASK:\r | |
3621 | Status = NetLibStrToIp4 (IfrNvData->SubnetMask, &SubnetMask.v4);\r | |
3622 | if (EFI_ERROR (Status) || ((SubnetMask.Addr[0] != 0) && (IScsiGetSubnetMaskPrefixLength (&SubnetMask.v4) == 0))) {\r | |
3623 | CreatePopUp (\r | |
3624 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3625 | &Key,\r | |
3626 | L"Invalid Subnet Mask!",\r | |
3627 | NULL\r | |
3628 | ); \r | |
3629 | \r | |
3630 | Status = EFI_INVALID_PARAMETER;\r | |
3631 | } else {\r | |
3632 | CopyMem (&Private->Current->SessionConfigData.SubnetMask, &SubnetMask.v4, sizeof (SubnetMask.v4));\r | |
3633 | }\r | |
3634 | \r | |
3635 | break;\r | |
3636 | \r | |
3637 | case KEY_GATE_WAY:\r | |
3638 | Status = NetLibStrToIp4 (IfrNvData->Gateway, &Gateway.v4);\r | |
6c12fe63 FS |
3639 | if (EFI_ERROR (Status) || \r |
3640 | ((Gateway.Addr[0] != 0) && \r | |
3641 | (Private->Current->SessionConfigData.SubnetMask.Addr[0] != 0) && \r | |
3642 | !NetIp4IsUnicast (NTOHL (Gateway.Addr[0]), NTOHL(*(UINT32*)Private->Current->SessionConfigData.SubnetMask.Addr)))) {\r | |
4c5a5e0c | 3643 | CreatePopUp (\r |
3644 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3645 | &Key,\r | |
3646 | L"Invalid Gateway!",\r | |
3647 | NULL\r | |
3648 | ); \r | |
3649 | Status = EFI_INVALID_PARAMETER;\r | |
3650 | } else {\r | |
3651 | CopyMem (&Private->Current->SessionConfigData.Gateway, &Gateway.v4, sizeof (Gateway.v4));\r | |
3652 | }\r | |
3653 | \r | |
3654 | break;\r | |
3655 | \r | |
3656 | case KEY_TARGET_IP:\r | |
b9679cd7 | 3657 | UnicodeStrToAsciiStrS (IfrNvData->TargetIp, IpString, sizeof (IpString));\r |
4c5a5e0c | 3658 | Status = IScsiAsciiStrToIp (IpString, IfrNvData->IpMode, &HostIp);\r |
eabc6e59 ZL |
3659 | if (EFI_ERROR (Status) || !IpIsUnicast (&HostIp, IfrNvData->IpMode)) {\r |
3660 | //\r | |
3661 | // The target is expressed in URL format or an invalid Ip address, just save.\r | |
3662 | //\r | |
3663 | Private->Current->SessionConfigData.DnsMode = TRUE;\r | |
3664 | ZeroMem (&Private->Current->SessionConfigData.TargetIp, sizeof (Private->Current->SessionConfigData.TargetIp));\r | |
3665 | UnicodeStrToAsciiStrS (IfrNvData->TargetIp, Private->Current->SessionConfigData.TargetUrl, ISCSI_NAME_MAX_SIZE);\r | |
4c5a5e0c | 3666 | } else {\r |
eabc6e59 | 3667 | Private->Current->SessionConfigData.DnsMode = FALSE;\r |
4c5a5e0c | 3668 | CopyMem (&Private->Current->SessionConfigData.TargetIp, &HostIp, sizeof (HostIp));\r |
3669 | }\r | |
3670 | \r | |
3671 | break;\r | |
3672 | \r | |
3673 | case KEY_TARGET_NAME:\r | |
b9679cd7 | 3674 | UnicodeStrToAsciiStrS (IfrNvData->TargetName, IScsiName, ISCSI_NAME_MAX_SIZE);\r |
4c5a5e0c | 3675 | Status = IScsiNormalizeName (IScsiName, AsciiStrLen (IScsiName));\r |
3676 | if (EFI_ERROR (Status)) {\r | |
3677 | CreatePopUp (\r | |
3678 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3679 | &Key,\r | |
3680 | L"Invalid iSCSI Name!",\r | |
3681 | NULL\r | |
b2220321 | 3682 | );\r |
4c5a5e0c | 3683 | } else {\r |
c960bdc2 | 3684 | AsciiStrCpyS (Private->Current->SessionConfigData.TargetName, ISCSI_NAME_MAX_SIZE, IScsiName);\r |
4c5a5e0c | 3685 | }\r |
3686 | \r | |
3687 | break;\r | |
3688 | \r | |
3689 | case KEY_DHCP_ENABLE:\r | |
3690 | if (IfrNvData->InitiatorInfoFromDhcp == 0) {\r | |
3691 | IfrNvData->TargetInfoFromDhcp = 0;\r | |
3692 | }\r | |
3693 | \r | |
3694 | break;\r | |
3695 | \r | |
3696 | case KEY_BOOT_LUN:\r | |
b9679cd7 | 3697 | UnicodeStrToAsciiStrS (IfrNvData->BootLun, LunString, sizeof (LunString));\r |
4c5a5e0c | 3698 | Status = IScsiAsciiStrToLun (LunString, (UINT8 *) &Lun);\r |
3699 | if (EFI_ERROR (Status)) {\r | |
3700 | CreatePopUp (\r | |
3701 | EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,\r | |
3702 | &Key,\r | |
3703 | L"Invalid LUN string!",\r | |
3704 | NULL\r | |
3705 | ); \r | |
3706 | } else {\r | |
3707 | CopyMem (Private->Current->SessionConfigData.BootLun, &Lun, sizeof (Lun));\r | |
3708 | }\r | |
3709 | \r | |
3710 | break;\r | |
3711 | \r | |
3712 | case KEY_AUTH_TYPE:\r | |
3713 | switch (Value->u8) {\r | |
3714 | case ISCSI_AUTH_TYPE_CHAP:\r | |
3715 | IfrNvData->CHAPType = ISCSI_CHAP_UNI;\r | |
3716 | break;\r | |
3717 | default:\r | |
3718 | break;\r | |
3719 | }\r | |
3720 | \r | |
3721 | break;\r | |
3722 | \r | |
3723 | case KEY_CHAP_NAME:\r | |
b9679cd7 | 3724 | UnicodeStrToAsciiStrS (\r |
4c5a5e0c | 3725 | IfrNvData->CHAPName,\r |
b9679cd7 SZ |
3726 | Private->Current->AuthConfigData.CHAP.CHAPName,\r |
3727 | sizeof (Private->Current->AuthConfigData.CHAP.CHAPName)\r | |
4c5a5e0c | 3728 | );\r |
3729 | break;\r | |
3730 | \r | |
3731 | case KEY_CHAP_SECRET:\r | |
b9679cd7 | 3732 | UnicodeStrToAsciiStrS (\r |
4c5a5e0c | 3733 | IfrNvData->CHAPSecret,\r |
b9679cd7 SZ |
3734 | Private->Current->AuthConfigData.CHAP.CHAPSecret,\r |
3735 | sizeof (Private->Current->AuthConfigData.CHAP.CHAPSecret)\r | |
4c5a5e0c | 3736 | );\r |
3737 | break;\r | |
3738 | \r | |
3739 | case KEY_REVERSE_CHAP_NAME:\r | |
b9679cd7 | 3740 | UnicodeStrToAsciiStrS (\r |
4c5a5e0c | 3741 | IfrNvData->ReverseCHAPName,\r |
b9679cd7 SZ |
3742 | Private->Current->AuthConfigData.CHAP.ReverseCHAPName,\r |
3743 | sizeof (Private->Current->AuthConfigData.CHAP.ReverseCHAPName)\r | |
4c5a5e0c | 3744 | );\r |
3745 | break;\r | |
3746 | \r | |
3747 | case KEY_REVERSE_CHAP_SECRET:\r | |
b9679cd7 | 3748 | UnicodeStrToAsciiStrS (\r |
4c5a5e0c | 3749 | IfrNvData->ReverseCHAPSecret,\r |
b9679cd7 SZ |
3750 | Private->Current->AuthConfigData.CHAP.ReverseCHAPSecret,\r |
3751 | sizeof (Private->Current->AuthConfigData.CHAP.ReverseCHAPSecret)\r | |
4c5a5e0c | 3752 | );\r |
3753 | break;\r | |
3754 | \r | |
3755 | case KEY_CONFIG_ISID:\r | |
3756 | IScsiParseIsIdFromString (IfrNvData->IsId, Private->Current->SessionConfigData.IsId);\r | |
3757 | IScsiConvertIsIdToString (IfrNvData->IsId, Private->Current->SessionConfigData.IsId);\r | |
3758 | \r | |
3759 | break;\r | |
3760 | \r | |
4c5a5e0c | 3761 | default:\r |
4c5a5e0c | 3762 | break;\r |
3763 | }\r | |
639a76d1 | 3764 | }\r |
4c5a5e0c | 3765 | \r |
639a76d1 ED |
3766 | if (!EFI_ERROR (Status)) {\r |
3767 | //\r | |
3768 | // Pass changed uncommitted data back to Form Browser.\r | |
3769 | //\r | |
3770 | BufferSize = sizeof (ISCSI_CONFIG_IFR_NVDATA);\r | |
3771 | HiiSetBrowserData (NULL, NULL, BufferSize, (UINT8 *) IfrNvData, NULL);\r | |
4c5a5e0c | 3772 | }\r |
3773 | \r | |
639a76d1 ED |
3774 | FreePool (IfrNvData);\r |
3775 | FreePool (IScsiName);\r | |
3776 | \r | |
3777 | return Status;\r | |
4c5a5e0c | 3778 | }\r |
3779 | \r | |
3780 | \r | |
3781 | /**\r | |
3782 | Initialize the iSCSI configuration form.\r | |
3783 | \r | |
3784 | @param[in] DriverBindingHandle The iSCSI driverbinding handle.\r | |
3785 | \r | |
3786 | @retval EFI_SUCCESS The iSCSI configuration form is initialized.\r | |
3787 | @retval EFI_OUT_OF_RESOURCES Failed to allocate memory.\r | |
3788 | \r | |
3789 | **/\r | |
3790 | EFI_STATUS\r | |
3791 | IScsiConfigFormInit (\r | |
3792 | IN EFI_HANDLE DriverBindingHandle\r | |
3793 | )\r | |
3794 | {\r | |
3795 | EFI_STATUS Status;\r | |
3796 | ISCSI_FORM_CALLBACK_INFO *CallbackInfo;\r | |
3797 | \r | |
3798 | CallbackInfo = (ISCSI_FORM_CALLBACK_INFO *) AllocateZeroPool (sizeof (ISCSI_FORM_CALLBACK_INFO));\r | |
3799 | if (CallbackInfo == NULL) {\r | |
3800 | return EFI_OUT_OF_RESOURCES;\r | |
3801 | }\r | |
3802 | \r | |
3803 | CallbackInfo->Signature = ISCSI_FORM_CALLBACK_INFO_SIGNATURE;\r | |
3804 | CallbackInfo->Current = NULL;\r | |
3805 | \r | |
3806 | CallbackInfo->ConfigAccess.ExtractConfig = IScsiFormExtractConfig;\r | |
3807 | CallbackInfo->ConfigAccess.RouteConfig = IScsiFormRouteConfig;\r | |
3808 | CallbackInfo->ConfigAccess.Callback = IScsiFormCallback;\r | |
3809 | \r | |
3810 | //\r | |
3811 | // Install Device Path Protocol and Config Access protocol to driver handle.\r | |
3812 | //\r | |
3813 | Status = gBS->InstallMultipleProtocolInterfaces (\r | |
3814 | &CallbackInfo->DriverHandle,\r | |
3815 | &gEfiDevicePathProtocolGuid,\r | |
3816 | &mIScsiHiiVendorDevicePath,\r | |
3817 | &gEfiHiiConfigAccessProtocolGuid,\r | |
3818 | &CallbackInfo->ConfigAccess,\r | |
3819 | NULL\r | |
3820 | );\r | |
3821 | ASSERT_EFI_ERROR (Status);\r | |
3822 | \r | |
3823 | //\r | |
3824 | // Publish our HII data.\r | |
3825 | //\r | |
3826 | CallbackInfo->RegisteredHandle = HiiAddPackages (\r | |
9bdc6592 | 3827 | &gIScsiConfigGuid,\r |
4c5a5e0c | 3828 | CallbackInfo->DriverHandle,\r |
3829 | IScsiDxeStrings,\r | |
3830 | IScsiConfigVfrBin,\r | |
3831 | NULL\r | |
3832 | );\r | |
3833 | if (CallbackInfo->RegisteredHandle == NULL) {\r | |
3834 | gBS->UninstallMultipleProtocolInterfaces (\r | |
3835 | &CallbackInfo->DriverHandle,\r | |
3836 | &gEfiDevicePathProtocolGuid,\r | |
3837 | &mIScsiHiiVendorDevicePath,\r | |
3838 | &gEfiHiiConfigAccessProtocolGuid,\r | |
3839 | &CallbackInfo->ConfigAccess,\r | |
3840 | NULL\r | |
3841 | );\r | |
3842 | FreePool(CallbackInfo);\r | |
3843 | return EFI_OUT_OF_RESOURCES;\r | |
3844 | }\r | |
3845 | \r | |
3846 | mCallbackInfo = CallbackInfo;\r | |
3847 | \r | |
3848 | return EFI_SUCCESS;\r | |
3849 | }\r | |
3850 | \r | |
3851 | \r | |
3852 | /**\r | |
3853 | Unload the iSCSI configuration form, this includes: delete all the iSCSI\r | |
3854 | configuration entries, uninstall the form callback protocol, and\r | |
3855 | free the resources used.\r | |
3856 | \r | |
3857 | @param[in] DriverBindingHandle The iSCSI driverbinding handle.\r | |
3858 | \r | |
3859 | @retval EFI_SUCCESS The iSCSI configuration form is unloaded.\r | |
3860 | @retval Others Failed to unload the form.\r | |
3861 | \r | |
3862 | **/\r | |
3863 | EFI_STATUS\r | |
3864 | IScsiConfigFormUnload (\r | |
3865 | IN EFI_HANDLE DriverBindingHandle\r | |
3866 | )\r | |
3867 | {\r | |
3868 | ISCSI_ATTEMPT_CONFIG_NVDATA *AttemptConfigData;\r | |
3869 | ISCSI_NIC_INFO *NicInfo;\r | |
3870 | LIST_ENTRY *Entry;\r | |
3871 | EFI_STATUS Status;\r | |
3872 | \r | |
3873 | while (!IsListEmpty (&mPrivate->AttemptConfigs)) {\r | |
3874 | Entry = NetListRemoveHead (&mPrivate->AttemptConfigs);\r | |
3875 | AttemptConfigData = NET_LIST_USER_STRUCT (Entry, ISCSI_ATTEMPT_CONFIG_NVDATA, Link);\r | |
3876 | FreePool (AttemptConfigData);\r | |
3877 | mPrivate->AttemptCount--;\r | |
3878 | }\r | |
3879 | \r | |
3880 | ASSERT (mPrivate->AttemptCount == 0);\r | |
3881 | \r | |
3882 | while (!IsListEmpty (&mPrivate->NicInfoList)) {\r | |
3883 | Entry = NetListRemoveHead (&mPrivate->NicInfoList);\r | |
3884 | NicInfo = NET_LIST_USER_STRUCT (Entry, ISCSI_NIC_INFO, Link);\r | |
3885 | FreePool (NicInfo);\r | |
3886 | mPrivate->NicCount--;\r | |
3887 | }\r | |
3888 | \r | |
3889 | ASSERT (mPrivate->NicCount == 0);\r | |
3890 | \r | |
3891 | FreePool (mPrivate);\r | |
3892 | mPrivate = NULL;\r | |
3893 | \r | |
3894 | //\r | |
3895 | // Remove HII package list.\r | |
3896 | //\r | |
3897 | HiiRemovePackages (mCallbackInfo->RegisteredHandle);\r | |
3898 | \r | |
3899 | //\r | |
3900 | // Uninstall Device Path Protocol and Config Access protocol.\r | |
3901 | //\r | |
3902 | Status = gBS->UninstallMultipleProtocolInterfaces (\r | |
3903 | mCallbackInfo->DriverHandle,\r | |
3904 | &gEfiDevicePathProtocolGuid,\r | |
3905 | &mIScsiHiiVendorDevicePath,\r | |
3906 | &gEfiHiiConfigAccessProtocolGuid,\r | |
3907 | &mCallbackInfo->ConfigAccess,\r | |
3908 | NULL\r | |
3909 | );\r | |
3910 | \r | |
3911 | FreePool (mCallbackInfo);\r | |
3912 | \r | |
3913 | return Status;\r | |
3914 | }\r |