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Fix a bug about the iSCSI DHCP dependency issue.
[mirror_edk2.git] / NetworkPkg / Application / IfConfig6 / IfConfig6.c
CommitLineData
a3bcde70
HT		 1/** @file\r
2 The implementation for Shell application IfConfig6.\r
3\r
76389e18 4 Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r
a3bcde70
HT		 5\r
6 This program and the accompanying materials\r
7 are licensed and made available under the terms and conditions of the BSD License\r
8 which accompanies this distribution. The full text of the license may be found at\r
9 http://opensource.org/licenses/bsd-license.php.\r
10\r
11 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
12 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
13\r
14**/\r
15\r
16#include <Library/ShellLib.h>\r
17#include <Library/BaseMemoryLib.h>\r
18#include <Library/BaseLib.h>\r
19#include <Library/MemoryAllocationLib.h>\r
20#include <Library/DebugLib.h>\r
21#include <Library/UefiBootServicesTableLib.h>\r
22#include <Library/HiiLib.h>\r
23#include <Library/NetLib.h>\r
24\r
25#include <Protocol/Ip6.h>\r
26#include <Protocol/Ip6Config.h>\r
27\r
28#include "IfConfig6.h"\r
29\r
30EFI_HII_HANDLE mHiiHandle;\r
31\r
a3bcde70
HT		 32SHELL_PARAM_ITEM mIfConfig6CheckList[] = {\r
33 {\r
34 L"-b",\r
35 TypeFlag\r
36 },\r
37 {\r
38 L"-s",\r
39 TypeMaxValue\r
40 },\r
41 {\r
42 L"-l",\r
43 TypeValue\r
44 },\r
45 {\r
46 L"-r",\r
47 TypeValue\r
48 },\r
49 {\r
50 L"-?",\r
51 TypeFlag\r
52 },\r
53 {\r
54 NULL,\r
55 TypeMax\r
56 },\r
57};\r
58\r
59VAR_CHECK_ITEM mSetCheckList[] = {\r
60 {\r
61 L"auto",\r
62 0x00000001,\r
63 0x00000001,\r
64 FlagTypeSingle\r
65 },\r
66 {\r
67 L"man",\r
68 0x00000002,\r
69 0x00000001,\r
70 FlagTypeSingle\r
71 },\r
72 {\r
73 L"host",\r
74 0x00000004,\r
75 0x00000002,\r
76 FlagTypeSingle\r
77 },\r
78 {\r
79 L"dad",\r
80 0x00000008,\r
81 0x00000004,\r
82 FlagTypeSingle\r
83 },\r
84 {\r
85 L"gw",\r
86 0x00000010,\r
87 0x00000008,\r
88 FlagTypeSingle\r
89 },\r
90 {\r
91 L"dns",\r
92 0x00000020,\r
93 0x00000010,\r
94 FlagTypeSingle\r
95 },\r
96 {\r
97 L"id",\r
98 0x00000040,\r
99 0x00000020,\r
100 FlagTypeSingle\r
101 },\r
102 {\r
103 NULL,\r
104 0x0,\r
105 0x0,\r
106 FlagTypeSkipUnknown\r
107 },\r
108};\r
109\r
110/**\r
111 Split a string with specified separator and save the substring to a list.\r
112\r
113 @param[in] String The pointer of the input string.\r
114 @param[in] Separator The specified separator.\r
115\r
116 @return The pointer of headnode of ARG_LIST.\r
117\r
118**/\r
119ARG_LIST *\r
120SplitStrToList (\r
121 IN CONST CHAR16 *String,\r
122 IN CHAR16 Separator\r
123 )\r
124{\r
125 CHAR16 *Str;\r
126 CHAR16 *ArgStr;\r
127 ARG_LIST *ArgList;\r
128 ARG_LIST *ArgNode;\r
129\r
130 if (*String == L'\0') {\r
131 return NULL;\r
132 }\r
133\r
134 //\r
135 // Copy the CONST string to a local copy.\r
136 //\r
137 Str = (CHAR16 *) AllocateZeroPool (StrSize (String));\r
138 ASSERT (Str != NULL);\r
139 Str = StrCpy (Str, String);\r
140 ArgStr = Str;\r
141\r
142 //\r
143 // init a node for the list head.\r
144 //\r
145 ArgNode = (ARG_LIST *) AllocateZeroPool (sizeof (ARG_LIST));\r
146 ASSERT (ArgNode != NULL);\r
147 ArgList = ArgNode;\r
148\r
149 //\r
150 // Split the local copy and save in the list node.\r
151 //\r
152 while (*Str != L'\0') {\r
153 if (*Str == Separator) {\r
154 *Str = L'\0';\r
155 ArgNode->Arg = ArgStr;\r
156 ArgStr = Str + 1;\r
157 ArgNode->Next = (ARG_LIST *) AllocateZeroPool (sizeof (ARG_LIST));\r
158 ASSERT (ArgNode->Next != NULL);\r
159 ArgNode = ArgNode->Next;\r
160 }\r
161\r
162 Str++;\r
163 }\r
164\r
165 ArgNode->Arg = ArgStr;\r
166 ArgNode->Next = NULL;\r
167\r
168 return ArgList;\r
169}\r
170\r
171/**\r
172 Check the correctness of input Args with '-s' option.\r
173\r
174 @param[in] CheckList The pointer of VAR_CHECK_ITEM array.\r
175 @param[in] Name The pointer of input arg.\r
176 @param[in] Init The switch to execute the check.\r
177\r
178 @return The value of VAR_CHECK_CODE.\r
179\r
180**/\r
181VAR_CHECK_CODE\r
182IfConfig6RetriveCheckListByName(\r
183 IN VAR_CHECK_ITEM *CheckList,\r
184 IN CHAR16 *Name,\r
185 IN BOOLEAN Init\r
186)\r
187{\r
188 STATIC UINT32 CheckDuplicate;\r
189 STATIC UINT32 CheckConflict;\r
190 VAR_CHECK_CODE RtCode;\r
191 UINT32 Index;\r
192 VAR_CHECK_ITEM Arg;\r
193\r
194 if (Init) {\r
195 CheckDuplicate = 0;\r
196 CheckConflict = 0;\r
197 return VarCheckOk;\r
198 }\r
199\r
200 RtCode = VarCheckOk;\r
201 Index = 0;\r
202 Arg = CheckList[Index];\r
203\r
204 //\r
205 // Check the Duplicated/Conflicted/Unknown input Args.\r
206 //\r
207 while (Arg.FlagStr != NULL) {\r
208 if (StrCmp (Arg.FlagStr, Name) == 0) {\r
209\r
210 if (CheckDuplicate & Arg.FlagID) {\r
211 RtCode = VarCheckDuplicate;\r
212 break;\r
213 }\r
214\r
215 if (CheckConflict & Arg.ConflictMask) {\r
216 RtCode = VarCheckConflict;\r
217 break;\r
218 }\r
219\r
220 CheckDuplicate |= Arg.FlagID;\r
221 CheckConflict |= Arg.ConflictMask;\r
222 break;\r
223 }\r
224\r
225 Arg = CheckList[++Index];\r
226 }\r
227\r
228 if (Arg.FlagStr == NULL) {\r
229 RtCode = VarCheckUnknown;\r
230 }\r
231\r
232 return RtCode;\r
233}\r
234\r
235/**\r
236 The notify function of create event when performing a manual config.\r
237\r
76389e18 238 @param[in] Event The event this notify function registered to.\r
239 @param[in] Context Pointer to the context data registered to the event.\r
a3bcde70
HT		 240\r
241**/\r
242VOID\r
243EFIAPI\r
244IfConfig6ManualAddressNotify (\r
245 IN EFI_EVENT Event,\r
246 IN VOID *Context\r
247 )\r
248{\r
249 *((BOOLEAN *) Context) = TRUE;\r
250}\r
251\r
252/**\r
253 Print MAC address.\r
254\r
255 @param[in] Node The pointer of MAC address buffer.\r
256 @param[in] Size The size of MAC address buffer.\r
257\r
258**/\r
259VOID\r
260IfConfig6PrintMacAddr (\r
261 IN UINT8 *Node,\r
262 IN UINT32 Size\r
263 )\r
264{\r
265 UINTN Index;\r
266\r
267 ASSERT (Size <= MACADDRMAXSIZE);\r
268\r
269 for (Index = 0; Index < Size; Index++) {\r
270 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_MAC_ADDR_BODY), mHiiHandle, Node[Index]);\r
271 if (Index + 1 < Size) {\r
272 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_COLON), mHiiHandle);\r
273 }\r
274 }\r
275\r
276 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_NEWLINE), mHiiHandle);\r
277}\r
278\r
279/**\r
280 Print IPv6 address.\r
281\r
282 @param[in] Ip The pointer of Ip bufffer in EFI_IPv6_ADDRESS format.\r
283 @param[in] PrefixLen The pointer of PrefixLen that describes the size Prefix.\r
284\r
285**/\r
286VOID\r
287IfConfig6PrintIpAddr (\r
288 IN EFI_IPv6_ADDRESS *Ip,\r
289 IN UINT8 *PrefixLen\r
290 )\r
291{\r
292 UINTN Index;\r
293 BOOLEAN Short;\r
294\r
295 Short = FALSE;\r
296\r
297 for (Index = 0; Index < PREFIXMAXLEN; Index = Index + 2) {\r
298\r
299 if (!Short && (Index + 1 < PREFIXMAXLEN) && (Index % 2 == 0) && (Ip->Addr[Index] == 0) && (Ip->Addr[Index + 1] == 0)) {\r
300 //\r
301 // Deal with the case of ::.\r
302 //\r
303 if (Index == 0) {\r
304 //\r
305 // :: is at the beginning of the address.\r
306 //\r
307 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_COLON), mHiiHandle);\r
308 }\r
309 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_COLON), mHiiHandle);\r
310\r
311 while ((Ip->Addr[Index] == 0) && (Ip->Addr[Index + 1] == 0) && (Index < PREFIXMAXLEN)) {\r
312 Index = Index + 2;\r
313 if (Index > PREFIXMAXLEN - 2) {\r
314 break;\r
315 }\r
316 }\r
317\r
318 Short = TRUE;\r
319\r
320 if (Index == PREFIXMAXLEN) {\r
321 //\r
322 // :: is at the end of the address.\r
323 //\r
324 break;\r
325 }\r
326 }\r
327\r
328 if (Index < PREFIXMAXLEN - 1) {\r
329 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_IP_ADDR_BODY), mHiiHandle, Ip->Addr[Index]);\r
330 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_IP_ADDR_BODY), mHiiHandle, Ip->Addr[Index + 1]);\r
331 }\r
332\r
333 if (Index + 2 < PREFIXMAXLEN) {\r
334 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_COLON), mHiiHandle);\r
335 }\r
336 }\r
337\r
338 if (PrefixLen != NULL) {\r
339 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_PREFIX_LEN), mHiiHandle, *PrefixLen);\r
340 }\r
341}\r
342\r
343/**\r
344 Pick up host IPv6 address in string format from Args with "-s" option and convert it to EFI_IP6_CONFIG_MANUAL_ADDRESS format.\r
345\r
346 @param[in, out] Arg The pointer of the address of ARG_LIST which save Args with the "-s" option.\r
347 @param[out] Buf The pointer of the address of EFI_IP6_CONFIG_MANUAL_ADDRESS.\r
76389e18 348 @param[out] BufSize The pointer of BufSize that describes the size of Buf in bytes.\r
a3bcde70
HT		 349\r
350 @retval EFI_SUCCESS The convertion is successful.\r
351 @retval Others Does't find the host address, or it is an invalid IPv6 address in string format.\r
352\r
353**/\r
354EFI_STATUS\r
355IfConfig6ParseManualAddressList (\r
356 IN OUT ARG_LIST **Arg,\r
357 OUT EFI_IP6_CONFIG_MANUAL_ADDRESS **Buf,\r
358 OUT UINTN *BufSize\r
359 )\r
360{\r
361 EFI_STATUS Status;\r
362 EFI_IP6_CONFIG_MANUAL_ADDRESS *AddrBuf;\r
363 ARG_LIST *VarArg;\r
364 EFI_IPv6_ADDRESS Address;\r
365 UINT8 Prefix;\r
366 UINT8 AddrCnt;\r
367\r
368 AddrCnt = 0;\r
369 *BufSize = 0;\r
370 *Buf = NULL;\r
371 VarArg = *Arg;\r
372 Status = EFI_SUCCESS;\r
373\r
374 //\r
375 // Go through the list to check the correctness of input host ip6 address.\r
376 //\r
377 while ((!EFI_ERROR (Status)) && (VarArg != NULL)) {\r
378\r
379 Status = NetLibStrToIp6andPrefix (VarArg->Arg, &Address, &Prefix);\r
380\r
381 if (EFI_ERROR (Status)) {\r
382 //\r
383 // host ip ip ... gw\r
384 //\r
385 break;\r
386 }\r
387\r
388 VarArg = VarArg->Next;\r
389 AddrCnt++;\r
390 }\r
391\r
392 if (AddrCnt == 0) {\r
393 return EFI_INVALID_PARAMETER;\r
394 }\r
395\r
396 AddrBuf = AllocateZeroPool (AddrCnt * sizeof (EFI_IP6_CONFIG_MANUAL_ADDRESS));\r
397 ASSERT (AddrBuf != NULL);\r
398\r
399 AddrCnt = 0;\r
400 VarArg = *Arg;\r
401 Status = EFI_SUCCESS;\r
402\r
403 //\r
404 // Go through the list to fill in the EFI_IP6_CONFIG_MANUAL_ADDRESS structure.\r
405 //\r
406 while ((!EFI_ERROR (Status)) && (VarArg != NULL)) {\r
407\r
408 Status = NetLibStrToIp6andPrefix (VarArg->Arg, &Address, &Prefix);\r
409\r
410 if (EFI_ERROR (Status)) {\r
411 break;\r
412 }\r
413\r
414 //\r
415 // If prefix length is not set, set it as Zero here. In the IfConfigSetInterfaceInfo()\r
416 // Zero prefix, length will be transfered to default prefix length.\r
417 //\r
418 if (Prefix == 0xFF) {\r
419 Prefix = 0;\r
420 }\r
421 AddrBuf[AddrCnt].IsAnycast = FALSE;\r
422 AddrBuf[AddrCnt].PrefixLength = Prefix;\r
423 IP6_COPY_ADDRESS (&AddrBuf[AddrCnt].Address, &Address);\r
424 VarArg = VarArg->Next;\r
425 AddrCnt++;\r
426 }\r
427\r
428 *Arg = VarArg;\r
429\r
430 if (EFI_ERROR (Status) && (Status != EFI_INVALID_PARAMETER)) {\r
431 goto ON_ERROR;\r
432 }\r
433\r
434 *Buf = AddrBuf;\r
435 *BufSize = AddrCnt * sizeof (EFI_IP6_CONFIG_MANUAL_ADDRESS);\r
436\r
437 return EFI_SUCCESS;\r
438\r
439ON_ERROR:\r
440\r
441 FreePool (AddrBuf);\r
442 return Status;\r
443}\r
444\r
445/**\r
446 Pick up gw/dns IPv6 address in string format from Args with "-s" option and convert it to EFI_IPv6_ADDRESS format.\r
447\r
448 @param[in, out] Arg The pointer of the address of ARG_LIST that save Args with the "-s" option.\r
449 @param[out] Buf The pointer of the address of EFI_IPv6_ADDRESS.\r
76389e18 450 @param[out] BufSize The pointer of BufSize that describes the size of Buf in bytes.\r
a3bcde70
HT		 451\r
452 @retval EFI_SUCCESS The conversion is successful.\r
453 @retval Others Doesn't find the host address, or it is an invalid IPv6 address in string format.\r
454\r
455**/\r
456EFI_STATUS\r
457IfConfig6ParseGwDnsAddressList (\r
458 IN OUT ARG_LIST **Arg,\r
459 OUT EFI_IPv6_ADDRESS **Buf,\r
460 OUT UINTN *BufSize\r
461 )\r
462{\r
463 EFI_STATUS Status;\r
464 EFI_IPv6_ADDRESS *AddrBuf;\r
465 ARG_LIST *VarArg;\r
466 EFI_IPv6_ADDRESS Address;\r
467 UINT8 Prefix;\r
468 UINT8 AddrCnt;\r
469\r
470 AddrCnt = 0;\r
471 *BufSize = 0;\r
472 *Buf = NULL;\r
473 VarArg = *Arg;\r
474 Status = EFI_SUCCESS;\r
475\r
476 //\r
477 // Go through the list to check the correctness of input gw/dns address.\r
478 //\r
479 while ((!EFI_ERROR (Status)) && (VarArg != NULL)) {\r
480\r
481 Status = NetLibStrToIp6andPrefix (VarArg->Arg, &Address, &Prefix);\r
482\r
483 if (EFI_ERROR (Status)) {\r
484 //\r
485 // gw ip ip ... host\r
486 //\r
487 break;\r
488 }\r
489\r
490 VarArg = VarArg->Next;\r
491 AddrCnt++;\r
492 }\r
493\r
494 if (AddrCnt == 0) {\r
495 return EFI_INVALID_PARAMETER;\r
496 }\r
497\r
498 AddrBuf = AllocateZeroPool (AddrCnt * sizeof (EFI_IPv6_ADDRESS));\r
499 ASSERT (AddrBuf != NULL);\r
500\r
501 AddrCnt = 0;\r
502 VarArg = *Arg;\r
503 Status = EFI_SUCCESS;\r
504\r
505 //\r
506 // Go through the list to fill in the EFI_IPv6_ADDRESS structure.\r
507 //\r
508 while ((!EFI_ERROR (Status)) && (VarArg != NULL)) {\r
509\r
510 Status = NetLibStrToIp6andPrefix (VarArg->Arg, &Address, &Prefix);\r
511\r
512 if (EFI_ERROR (Status)) {\r
513 break;\r
514 }\r
515\r
516 IP6_COPY_ADDRESS (&AddrBuf[AddrCnt], &Address);\r
517\r
518 VarArg = VarArg->Next;\r
519 AddrCnt++;\r
520 }\r
521\r
522 *Arg = VarArg;\r
523\r
524 if (EFI_ERROR (Status) && (Status != EFI_INVALID_PARAMETER)) {\r
525 goto ON_ERROR;\r
526 }\r
527\r
528 *Buf = AddrBuf;\r
529 *BufSize = AddrCnt * sizeof (EFI_IPv6_ADDRESS);\r
530\r
531 return EFI_SUCCESS;\r
532\r
533ON_ERROR:\r
534\r
535 FreePool (AddrBuf);\r
536 return Status;\r
537}\r
538\r
539/**\r
540 Parse InterfaceId in string format from Args with the "-s" option and convert it to EFI_IP6_CONFIG_INTERFACE_ID format.\r
541\r
542 @param[in, out] Arg The pointer of the address of ARG_LIST that saves Args with the "-s" option.\r
543 @param[out] IfId The pointer of EFI_IP6_CONFIG_INTERFACE_ID.\r
544\r
545 @retval EFI_SUCCESS The get status processed successfullly.\r
546 @retval EFI_INVALID_PARAMETER The get status process failed.\r
547\r
548**/\r
549EFI_STATUS\r
550IfConfig6ParseInterfaceId (\r
551 IN OUT ARG_LIST **Arg,\r
552 OUT EFI_IP6_CONFIG_INTERFACE_ID **IfId\r
553 )\r
554{\r
555 UINT8 Index;\r
556 UINT8 NodeVal;\r
557 CHAR16 *IdStr;\r
558\r
559 if (*Arg == NULL) {\r
560 return EFI_INVALID_PARAMETER;\r
561 }\r
562\r
563 Index = 0;\r
564 IdStr = (*Arg)->Arg;\r
565 ASSERT (IfId != NULL);\r
566 *IfId = AllocateZeroPool (sizeof (EFI_IP6_CONFIG_INTERFACE_ID));\r
567 ASSERT (*IfId != NULL);\r
568\r
569 while ((*IdStr != L'\0') && (Index < 8)) {\r
570\r
571 NodeVal = 0;\r
572 while ((*IdStr != L':') && (*IdStr != L'\0')) {\r
573\r
574 if ((*IdStr <= L'F') && (*IdStr >= L'A')) {\r
575 NodeVal = (UINT8)((NodeVal << 4) + *IdStr - L'A' + 10);\r
576 } else if ((*IdStr <= L'f') && (*IdStr >= L'a')) {\r
577 NodeVal = (UINT8)((NodeVal << 4) + *IdStr - L'a' + 10);\r
578 } else if ((*IdStr <= L'9') && (*IdStr >= L'0')) {\r
579 NodeVal = (UINT8)((NodeVal << 4) + *IdStr - L'0');\r
580 } else {\r
581 FreePool (*IfId);\r
582 return EFI_INVALID_PARAMETER;\r
583 }\r
584\r
585 IdStr++;\r
586 }\r
587\r
588 (*IfId)->Id[Index++] = NodeVal;\r
589\r
590 if (*IdStr == L':') {\r
591 IdStr++;\r
592 }\r
593 }\r
594\r
595 *Arg = (*Arg)->Next;\r
596 return EFI_SUCCESS;\r
597}\r
598\r
599/**\r
600 Parse dad in string format from Args with the "-s" option and convert it to UINT32 format.\r
601\r
602 @param[in, out] Arg The pointer of the address of ARG_LIST that saves Args with the "-s" option.\r
603 @param[out] Xmits The pointer of Xmits.\r
604\r
605 @retval EFI_SUCCESS The get status processed successfully.\r
606 @retval others The get status process failed.\r
607\r
608**/\r
609EFI_STATUS\r
610IfConfig6ParseDadXmits (\r
611 IN OUT ARG_LIST **Arg,\r
612 OUT UINT32 *Xmits\r
613 )\r
614{\r
615 CHAR16 *ValStr;\r
616\r
617 if (*Arg == NULL) {\r
618 return EFI_INVALID_PARAMETER;\r
619 }\r
620\r
621 ValStr = (*Arg)->Arg;\r
622 *Xmits = 0;\r
623\r
624 while (*ValStr != L'\0') {\r
625\r
626 if ((*ValStr <= L'9') && (*ValStr >= L'0')) {\r
627\r
628 *Xmits = (*Xmits * 10) + (*ValStr - L'0');\r
629\r
630 } else {\r
631\r
632 return EFI_INVALID_PARAMETER;\r
633 }\r
634\r
635 ValStr++;\r
636 }\r
637\r
638 *Arg = (*Arg)->Next;\r
639 return EFI_SUCCESS;\r
640}\r
641\r
642/**\r
643 The get current status of all handles.\r
644\r
645 @param[in] ImageHandle The handle of ImageHandle.\r
646 @param[in] IfName The pointer of IfName(interface name).\r
647 @param[in] IfList The pointer of IfList(interface list).\r
648\r
649 @retval EFI_SUCCESS The get status processed successfully.\r
650 @retval others The get status process failed.\r
651\r
652**/\r
653EFI_STATUS\r
654IfConfig6GetInterfaceInfo (\r
655 IN EFI_HANDLE ImageHandle,\r
656 IN CHAR16 *IfName,\r
657 IN LIST_ENTRY *IfList\r
658 )\r
659{\r
660 EFI_STATUS Status;\r
661 UINTN HandleIndex;\r
662 UINTN HandleNum;\r
663 EFI_HANDLE *HandleBuffer;\r
664 EFI_IP6_CONFIG_PROTOCOL *Ip6Cfg;\r
665 EFI_IP6_CONFIG_INTERFACE_INFO *IfInfo;\r
666 IFCONFIG6_INTERFACE_CB *IfCb;\r
667 UINTN DataSize;\r
668\r
669 HandleBuffer = NULL;\r
670 HandleNum = 0;\r
671\r
672 IfInfo = NULL;\r
673 IfCb = NULL;\r
674\r
675 //\r
676 // Locate all the handles with ip6 service binding protocol.\r
677 //\r
678 Status = gBS->LocateHandleBuffer (\r
679 ByProtocol,\r
680 &gEfiIp6ServiceBindingProtocolGuid,\r
681 NULL,\r
682 &HandleNum,\r
683 &HandleBuffer\r
684 );\r
685 if (EFI_ERROR (Status) || (HandleNum == 0)) {\r
686 return EFI_ABORTED;\r
687 }\r
688\r
689 //\r
690 // Enumerate all handles that installed with ip6 service binding protocol.\r
691 //\r
692 for (HandleIndex = 0; HandleIndex < HandleNum; HandleIndex++) {\r
693 IfCb = NULL;\r
694 IfInfo = NULL;\r
695 DataSize = 0;\r
696\r
697 //\r
698 // Ip6config protocol and ip6 service binding protocol are installed\r
699 // on the same handle.\r
700 //\r
701 ASSERT (HandleBuffer != NULL);\r
702 Status = gBS->HandleProtocol (\r
703 HandleBuffer[HandleIndex],\r
704 &gEfiIp6ConfigProtocolGuid,\r
705 (VOID **) &Ip6Cfg\r
706 );\r
707\r
708 if (EFI_ERROR (Status)) {\r
709 goto ON_ERROR;\r
710 }\r
711 //\r
712 // Get the interface information size.\r
713 //\r
714 Status = Ip6Cfg->GetData (\r
715 Ip6Cfg,\r
716 Ip6ConfigDataTypeInterfaceInfo,\r
717 &DataSize,\r
718 NULL\r
719 );\r
720\r
721 if (Status != EFI_BUFFER_TOO_SMALL) {\r
722 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
723 goto ON_ERROR;\r
724 }\r
725\r
726 IfInfo = AllocateZeroPool (DataSize);\r
727\r
728 if (IfInfo == NULL) {\r
729 Status = EFI_OUT_OF_RESOURCES;\r
730 goto ON_ERROR;\r
731 }\r
732 //\r
733 // Get the interface info.\r
734 //\r
735 Status = Ip6Cfg->GetData (\r
736 Ip6Cfg,\r
737 Ip6ConfigDataTypeInterfaceInfo,\r
738 &DataSize,\r
739 IfInfo\r
740 );\r
741\r
742 if (EFI_ERROR (Status)) {\r
743 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
744 goto ON_ERROR;\r
745 }\r
746 //\r
747 // Check the interface name if required.\r
748 //\r
749 if ((IfName != NULL) && (StrCmp (IfName, IfInfo->Name) != 0)) {\r
750 FreePool (IfInfo);\r
751 continue;\r
752 }\r
753\r
754 DataSize = 0;\r
755 //\r
756 // Get the size of dns server list.\r
757 //\r
758 Status = Ip6Cfg->GetData (\r
759 Ip6Cfg,\r
760 Ip6ConfigDataTypeDnsServer,\r
761 &DataSize,\r
762 NULL\r
763 );\r
764\r
765 if ((Status != EFI_BUFFER_TOO_SMALL) && (Status != EFI_NOT_FOUND)) {\r
766 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
767 goto ON_ERROR;\r
768 }\r
769\r
770 IfCb = AllocateZeroPool (sizeof (IFCONFIG6_INTERFACE_CB) + DataSize);\r
771\r
772 if (IfCb == NULL) {\r
773 Status = EFI_OUT_OF_RESOURCES;\r
774 goto ON_ERROR;\r
775 }\r
776\r
777 IfCb->NicHandle = HandleBuffer[HandleIndex];\r
778 IfCb->IfInfo = IfInfo;\r
779 IfCb->IfCfg = Ip6Cfg;\r
780 IfCb->DnsCnt = (UINT32) (DataSize / sizeof (EFI_IPv6_ADDRESS));\r
781\r
782 //\r
783 // Get the dns server list if has.\r
784 //\r
785 if (DataSize > 0) {\r
786\r
787 Status = Ip6Cfg->GetData (\r
788 Ip6Cfg,\r
789 Ip6ConfigDataTypeDnsServer,\r
790 &DataSize,\r
791 IfCb->DnsAddr\r
792 );\r
793\r
794 if (EFI_ERROR (Status)) {\r
795 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
796 goto ON_ERROR;\r
797 }\r
798 }\r
799 //\r
800 // Get the interface id if has.\r
801 //\r
802 DataSize = sizeof (EFI_IP6_CONFIG_INTERFACE_ID);\r
803 IfCb->IfId = AllocateZeroPool (DataSize);\r
804\r
805 if (IfCb->IfId == NULL) {\r
806 goto ON_ERROR;\r
807 }\r
808\r
809 Status = Ip6Cfg->GetData (\r
810 Ip6Cfg,\r
811 Ip6ConfigDataTypeAltInterfaceId,\r
812 &DataSize,\r
813 IfCb->IfId\r
814 );\r
815\r
816 if (EFI_ERROR (Status) && (Status != EFI_NOT_FOUND)) {\r
817 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
818 goto ON_ERROR;\r
819 }\r
820\r
821 if (Status == EFI_NOT_FOUND) {\r
822 FreePool (IfCb->IfId);\r
823 IfCb->IfId = NULL;\r
824 }\r
825 //\r
826 // Get the config policy.\r
827 //\r
828 DataSize = sizeof (EFI_IP6_CONFIG_POLICY);\r
829 Status = Ip6Cfg->GetData (\r
830 Ip6Cfg,\r
831 Ip6ConfigDataTypePolicy,\r
832 &DataSize,\r
833 &IfCb->Policy\r
834 );\r
835\r
836 if (EFI_ERROR (Status)) {\r
837 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
838 goto ON_ERROR;\r
839 }\r
840 //\r
841 // Get the dad transmits.\r
842 //\r
843 DataSize = sizeof (EFI_IP6_CONFIG_DUP_ADDR_DETECT_TRANSMITS);\r
844 Status = Ip6Cfg->GetData (\r
845 Ip6Cfg,\r
846 Ip6ConfigDataTypeDupAddrDetectTransmits,\r
847 &DataSize,\r
848 &IfCb->Xmits\r
849 );\r
850\r
851 if (EFI_ERROR (Status)) {\r
852 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
853 goto ON_ERROR;\r
854 }\r
855\r
856 InsertTailList (IfList, &IfCb->Link);\r
857\r
858 if ((IfName != NULL) && (StrCmp (IfName, IfInfo->Name) == 0)) {\r
859 //\r
860 // Only need the appointed interface, keep the allocated buffer.\r
861 //\r
862 IfCb = NULL;\r
863 IfInfo = NULL;\r
864 break;\r
865 }\r
866 }\r
867\r
868 if (HandleBuffer != NULL) {\r
869 FreePool (HandleBuffer);\r
870 }\r
871\r
872 return EFI_SUCCESS;\r
873\r
874ON_ERROR:\r
875\r
876 if (IfInfo != NULL) {\r
877 FreePool (IfInfo);\r
878 }\r
879\r
880 if (IfCb != NULL) {\r
881 if (IfCb->IfId != NULL) {\r
882 FreePool (IfCb->IfId);\r
883 }\r
884\r
885 FreePool (IfCb);\r
886 }\r
887\r
888 return Status;\r
889}\r
890\r
891/**\r
892 The list process of the IfConfig6 application.\r
893\r
894 @param[in] IfList The pointer of IfList(interface list).\r
895\r
896 @retval EFI_SUCCESS The IfConfig6 list processed successfully.\r
897 @retval others The IfConfig6 list process failed.\r
898\r
899**/\r
900EFI_STATUS\r
901IfConfig6ShowInterfaceInfo (\r
902 IN LIST_ENTRY *IfList\r
903 )\r
904{\r
905 EFI_STATUS Status;\r
906 LIST_ENTRY *Entry;\r
907 IFCONFIG6_INTERFACE_CB *IfCb;\r
908 UINTN Index;\r
909\r
910 Entry = IfList->ForwardLink;\r
911 Status = EFI_SUCCESS;\r
912\r
913 if (IsListEmpty (IfList)) {\r
914 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_INTERFACE), mHiiHandle);\r
915 }\r
916\r
917 //\r
918 // Go through the interface list.\r
919 //\r
920 while (Entry != IfList) {\r
921\r
922 IfCb = BASE_CR (Entry, IFCONFIG6_INTERFACE_CB, Link);\r
923\r
924 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_BREAK), mHiiHandle);\r
925\r
926 //\r
927 // Print interface name.\r
928 //\r
929 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_IF_NAME), mHiiHandle, IfCb->IfInfo->Name);\r
930\r
931 //\r
932 // Print interface config policy.\r
933 //\r
934 if (IfCb->Policy == Ip6ConfigPolicyAutomatic) {\r
935 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_POLICY_AUTO), mHiiHandle);\r
936 } else {\r
937 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_POLICY_MAN), mHiiHandle);\r
938 }\r
939\r
940 //\r
941 // Print dad transmit.\r
942 //\r
943 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_DAD_TRANSMITS), mHiiHandle, IfCb->Xmits);\r
944\r
945 //\r
946 // Print interface id if has.\r
947 //\r
948 if (IfCb->IfId != NULL) {\r
949 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_INTERFACE_ID_HEAD), mHiiHandle);\r
950\r
951 IfConfig6PrintMacAddr (\r
952 IfCb->IfId->Id,\r
953 8\r
954 );\r
955 }\r
956 //\r
957 // Print mac address of the interface.\r
958 //\r
959 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_MAC_ADDR_HEAD), mHiiHandle);\r
960\r
961 IfConfig6PrintMacAddr (\r
962 IfCb->IfInfo->HwAddress.Addr,\r
963 IfCb->IfInfo->HwAddressSize\r
964 );\r
965\r
966 //\r
967 // Print ip addresses list of the interface.\r
968 //\r
969 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_IP_ADDR_HEAD), mHiiHandle);\r
970\r
971 for (Index = 0; Index < IfCb->IfInfo->AddressInfoCount; Index++) {\r
972 IfConfig6PrintIpAddr (\r
973 &IfCb->IfInfo->AddressInfo[Index].Address,\r
974 &IfCb->IfInfo->AddressInfo[Index].PrefixLength\r
975 );\r
976 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_NEWLINE), mHiiHandle);\r
977 }\r
978\r
979 //\r
980 // Print dns server addresses list of the interface if has.\r
981 //\r
982 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_DNS_ADDR_HEAD), mHiiHandle);\r
983\r
984 for (Index = 0; Index < IfCb->DnsCnt; Index++) {\r
985 IfConfig6PrintIpAddr (\r
986 &IfCb->DnsAddr[Index],\r
987 NULL\r
988 );\r
989 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_NEWLINE), mHiiHandle);\r
990 }\r
991\r
992 //\r
993 // Print route table of the interface if has.\r
994 //\r
995 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_ROUTE_HEAD), mHiiHandle);\r
996\r
997 for (Index = 0; Index < IfCb->IfInfo->RouteCount; Index++) {\r
998 IfConfig6PrintIpAddr (\r
999 &IfCb->IfInfo->RouteTable[Index].Destination,\r
1000 &IfCb->IfInfo->RouteTable[Index].PrefixLength\r
1001 );\r
1002 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_JOINT), mHiiHandle);\r
1003\r
1004 IfConfig6PrintIpAddr (\r
1005 &IfCb->IfInfo->RouteTable[Index].Gateway,\r
1006 NULL\r
1007 );\r
1008 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_NEWLINE), mHiiHandle);\r
1009 }\r
1010\r
1011 Entry = Entry->ForwardLink;\r
1012 }\r
1013\r
1014 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_BREAK), mHiiHandle);\r
1015\r
1016 return Status;\r
1017}\r
1018\r
1019/**\r
1020 The clean process of the IfConfig6 application.\r
1021\r
1022 @param[in] IfList The pointer of IfList(interface list).\r
1023\r
1024 @retval EFI_SUCCESS The IfConfig6 clean processed successfully.\r
1025 @retval others The IfConfig6 clean process failed.\r
1026\r
1027**/\r
1028EFI_STATUS\r
1029IfConfig6ClearInterfaceInfo (\r
1030 IN LIST_ENTRY *IfList\r
1031 )\r
1032{\r
1033 EFI_STATUS Status;\r
1034 LIST_ENTRY *Entry;\r
1035 IFCONFIG6_INTERFACE_CB *IfCb;\r
1036 EFI_IP6_CONFIG_POLICY Policy;\r
1037\r
1038 Policy = Ip6ConfigPolicyAutomatic;\r
1039 Entry = IfList->ForwardLink;\r
1040 Status = EFI_SUCCESS;\r
1041\r
1042 if (IsListEmpty (IfList)) {\r
1043 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_INTERFACE), mHiiHandle);\r
1044 }\r
1045\r
1046 //\r
1047 // Go through the interface list.\r
1048 //\r
1049 while (Entry != IfList) {\r
1050\r
1051 IfCb = BASE_CR (Entry, IFCONFIG6_INTERFACE_CB, Link);\r
1052\r
1053 Status = IfCb->IfCfg->SetData (\r
1054 IfCb->IfCfg,\r
1055 Ip6ConfigDataTypePolicy,\r
1056 sizeof (EFI_IP6_CONFIG_POLICY),\r
1057 &Policy\r
1058 );\r
1059\r
1060 if (EFI_ERROR (Status)) {\r
1061 break;\r
1062 }\r
1063\r
1064 Entry = Entry->ForwardLink;\r
1065 }\r
1066\r
1067 return Status;\r
1068}\r
1069\r
1070/**\r
1071 The set process of the IfConfig6 application.\r
1072\r
1073 @param[in] IfList The pointer of IfList(interface list).\r
1074 @param[in] VarArg The pointer of ARG_LIST(Args with "-s" option).\r
1075\r
1076 @retval EFI_SUCCESS The IfConfig6 set processed successfully.\r
1077 @retval others The IfConfig6 set process failed.\r
1078\r
1079**/\r
1080EFI_STATUS\r
1081IfConfig6SetInterfaceInfo (\r
1082 IN LIST_ENTRY *IfList,\r
1083 IN ARG_LIST *VarArg\r
1084 )\r
1085{\r
1086 EFI_STATUS Status;\r
1087 IFCONFIG6_INTERFACE_CB *IfCb;\r
1088 EFI_IP6_CONFIG_MANUAL_ADDRESS *CfgManAddr;\r
1089 EFI_IPv6_ADDRESS *CfgAddr;\r
1090 UINTN AddrSize;\r
1091 EFI_IP6_CONFIG_INTERFACE_ID *InterfaceId;\r
1092 UINT32 DadXmits;\r
1093 UINT32 CurDadXmits;\r
1094 UINTN CurDadXmitsLen;\r
1095 EFI_IP6_CONFIG_POLICY Policy;\r
1096\r
1097 VAR_CHECK_CODE CheckCode;\r
1098 EFI_EVENT TimeOutEvt;\r
1099 EFI_EVENT MappedEvt;\r
1100 BOOLEAN IsAddressOk;\r
1101\r
1102 UINTN DataSize;\r
1103 UINT32 Index;\r
1104 UINT32 Index2;\r
1105 BOOLEAN IsAddressSet;\r
1106 EFI_IP6_CONFIG_INTERFACE_INFO *IfInfo;\r
1107\r
1108 CfgManAddr = NULL;\r
1109 CfgAddr = NULL;\r
1110 TimeOutEvt = NULL;\r
1111 MappedEvt = NULL;\r
1112 IfInfo = NULL;\r
1113 InterfaceId = NULL;\r
1114 CurDadXmits = 0;\r
1115\r
1116 if (IsListEmpty (IfList)) {\r
1117 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_INTERFACE), mHiiHandle);\r
1118 return EFI_INVALID_PARAMETER;\r
1119 }\r
1120 //\r
1121 // Make sure to set only one interface each time.\r
1122 //\r
1123 IfCb = BASE_CR (IfList->ForwardLink, IFCONFIG6_INTERFACE_CB, Link);\r
1124 Status = EFI_SUCCESS;\r
1125\r
1126 //\r
1127 // Initialize check list mechanism.\r
1128 //\r
1129 CheckCode = IfConfig6RetriveCheckListByName(\r
1130 NULL,\r
1131 NULL,\r
1132 TRUE\r
1133 );\r
1134\r
1135 //\r
1136 // Create events & timers for asynchronous settings.\r
1137 //\r
1138 Status = gBS->CreateEvent (\r
1139 EVT_TIMER,\r
1140 TPL_CALLBACK,\r
1141 NULL,\r
1142 NULL,\r
1143 &TimeOutEvt\r
1144 );\r
1145 if (EFI_ERROR (Status)) {\r
1146 goto ON_EXIT;\r
1147 }\r
1148\r
1149 Status = gBS->CreateEvent (\r
1150 EVT_NOTIFY_SIGNAL,\r
1151 TPL_NOTIFY,\r
1152 IfConfig6ManualAddressNotify,\r
1153 &IsAddressOk,\r
1154 &MappedEvt\r
1155 );\r
1156 if (EFI_ERROR (Status)) {\r
1157 goto ON_EXIT;\r
1158 }\r
1159 //\r
1160 // Parse the setting variables.\r
1161 //\r
1162 while (VarArg != NULL) {\r
1163 //\r
1164 // Check invalid parameters (duplication & unknown & conflict).\r
1165 //\r
1166 CheckCode = IfConfig6RetriveCheckListByName(\r
1167 mSetCheckList,\r
1168 VarArg->Arg,\r
1169 FALSE\r
1170 );\r
1171\r
1172 if (VarCheckOk != CheckCode) {\r
1173 switch (CheckCode) {\r
1174 case VarCheckDuplicate:\r
1175 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_DUPLICATE_COMMAND), mHiiHandle, VarArg->Arg);\r
1176 break;\r
1177\r
1178 case VarCheckConflict:\r
1179 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_CONFLICT_COMMAND), mHiiHandle, VarArg->Arg);\r
1180 break;\r
1181\r
1182 case VarCheckUnknown:\r
1183 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_UNKNOWN_COMMAND), mHiiHandle, VarArg->Arg);\r
1184 break;\r
1185\r
1186 default:\r
1187 break;\r
1188 }\r
1189\r
1190 VarArg = VarArg->Next;\r
1191 continue;\r
1192 }\r
1193 //\r
1194 // Process valid variables.\r
1195 //\r
1196 if (StrCmp(VarArg->Arg, L"auto") == 0) {\r
1197 //\r
1198 // Set automaic config policy\r
1199 //\r
1200 Policy = Ip6ConfigPolicyAutomatic;\r
1201 Status = IfCb->IfCfg->SetData (\r
1202 IfCb->IfCfg,\r
1203 Ip6ConfigDataTypePolicy,\r
1204 sizeof (EFI_IP6_CONFIG_POLICY),\r
1205 &Policy\r
1206 );\r
1207\r
1208 if (EFI_ERROR(Status)) {\r
1209 goto ON_EXIT;\r
1210 }\r
1211\r
1212 VarArg= VarArg->Next;\r
1213\r
1214 } else if (StrCmp (VarArg->Arg, L"man") == 0) {\r
1215 //\r
1216 // Set manual config policy.\r
1217 //\r
1218 Policy = Ip6ConfigPolicyManual;\r
1219 Status = IfCb->IfCfg->SetData (\r
1220 IfCb->IfCfg,\r
1221 Ip6ConfigDataTypePolicy,\r
1222 sizeof (EFI_IP6_CONFIG_POLICY),\r
1223 &Policy\r
1224 );\r
1225\r
1226 if (EFI_ERROR(Status)) {\r
1227 goto ON_EXIT;\r
1228 }\r
1229\r
1230 VarArg= VarArg->Next;\r
1231\r
1232 } else if (StrCmp (VarArg->Arg, L"host") == 0) {\r
1233 //\r
1234 // Parse till the next tag or the end of command line.\r
1235 //\r
1236 VarArg = VarArg->Next;\r
1237 Status = IfConfig6ParseManualAddressList (\r
1238 &VarArg,\r
1239 &CfgManAddr,\r
1240 &AddrSize\r
1241 );\r
1242\r
1243 if (EFI_ERROR (Status)) {\r
1244 if (Status == EFI_INVALID_PARAMETER) {\r
1245 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_LACK_ARGUMENTS), mHiiHandle, L"host");\r
1246 continue;\r
1247 } else {\r
1248 goto ON_EXIT;\r
1249 }\r
1250 }\r
1251 //\r
1252 // Set static host ip6 address list.\r
1253 // This is a asynchronous process.\r
1254 //\r
1255 IsAddressOk = FALSE;\r
1256\r
1257 Status = IfCb->IfCfg->RegisterDataNotify (\r
1258 IfCb->IfCfg,\r
1259 Ip6ConfigDataTypeManualAddress,\r
1260 MappedEvt\r
1261 );\r
1262 if (EFI_ERROR (Status)) {\r
1263 goto ON_EXIT;\r
1264 }\r
1265\r
1266 Status = IfCb->IfCfg->SetData (\r
1267 IfCb->IfCfg,\r
1268 Ip6ConfigDataTypeManualAddress,\r
1269 AddrSize,\r
1270 CfgManAddr\r
1271 );\r
1272\r
1273 if (Status == EFI_NOT_READY) {\r
1274 //\r
1275 // Get current dad transmits count.\r
1276 //\r
1277 CurDadXmitsLen = sizeof (EFI_IP6_CONFIG_DUP_ADDR_DETECT_TRANSMITS);\r
1278 IfCb->IfCfg->GetData (\r
1279 IfCb->IfCfg,\r
1280 Ip6ConfigDataTypeDupAddrDetectTransmits,\r
1281 &CurDadXmitsLen,\r
1282 &CurDadXmits\r
1283 );\r
1284\r
1285 gBS->SetTimer (TimeOutEvt, TimerRelative, 50000000 + 10000000 * CurDadXmits);\r
1286\r
1287 while (EFI_ERROR (gBS->CheckEvent (TimeOutEvt))) {\r
1288 if (IsAddressOk) {\r
1289 Status = EFI_SUCCESS;\r
1290 break;\r
1291 }\r
1292 }\r
1293 }\r
1294\r
1295 IfCb->IfCfg->UnregisterDataNotify (\r
1296 IfCb->IfCfg,\r
1297 Ip6ConfigDataTypeManualAddress,\r
1298 MappedEvt\r
1299 );\r
1300\r
1301 if (EFI_ERROR (Status)) {\r
1302 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_MAN_HOST), mHiiHandle, Status);\r
1303 goto ON_EXIT;\r
1304 }\r
1305\r
1306 //\r
1307 // Check whether the address is set successfully.\r
1308 //\r
1309 DataSize = 0;\r
1310\r
1311 Status = IfCb->IfCfg->GetData (\r
1312 IfCb->IfCfg,\r
1313 Ip6ConfigDataTypeInterfaceInfo,\r
1314 &DataSize,\r
1315 NULL\r
1316 );\r
1317\r
1318 if (Status != EFI_BUFFER_TOO_SMALL) {\r
1319 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
1320 goto ON_EXIT;\r
1321 }\r
1322\r
1323 IfInfo = AllocateZeroPool (DataSize);\r
1324\r
1325 if (IfInfo == NULL) {\r
1326 Status = EFI_OUT_OF_RESOURCES;\r
1327 goto ON_EXIT;\r
1328 }\r
1329\r
1330 Status = IfCb->IfCfg->GetData (\r
1331 IfCb->IfCfg,\r
1332 Ip6ConfigDataTypeInterfaceInfo,\r
1333 &DataSize,\r
1334 IfInfo\r
1335 );\r
1336\r
1337 if (EFI_ERROR (Status)) {\r
1338 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_IP6CFG_GETDATA), mHiiHandle, Status);\r
1339 goto ON_EXIT;\r
1340 }\r
1341\r
1342 for ( Index = 0; Index < (UINTN) (AddrSize / sizeof (EFI_IP6_CONFIG_MANUAL_ADDRESS)); Index++) {\r
1343 IsAddressSet = FALSE;\r
1344 //\r
1345 // By default, the prefix length 0 is regarded as 64.\r
1346 //\r
1347 if (CfgManAddr[Index].PrefixLength == 0) {\r
1348 CfgManAddr[Index].PrefixLength = 64;\r
1349 }\r
1350\r
1351 for (Index2 = 0; Index2 < IfInfo->AddressInfoCount; Index2++) {\r
1352 if (EFI_IP6_EQUAL (&IfInfo->AddressInfo[Index2].Address, &CfgManAddr[Index].Address) &&\r
1353 (IfInfo->AddressInfo[Index2].PrefixLength == CfgManAddr[Index].PrefixLength)) {\r
1354 IsAddressSet = TRUE;\r
1355 break;\r
1356 }\r
1357 }\r
1358\r
1359 if (!IsAddressSet) {\r
1360 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_ADDRESS_FAILED), mHiiHandle);\r
1361 IfConfig6PrintIpAddr (\r
1362 &CfgManAddr[Index].Address,\r
1363 &CfgManAddr[Index].PrefixLength\r
1364 );\r
1365 }\r
1366 }\r
1367\r
1368 } else if (StrCmp (VarArg->Arg, L"gw") == 0) {\r
1369 //\r
1370 // Parse till the next tag or the end of command line.\r
1371 //\r
1372 VarArg = VarArg->Next;\r
1373 Status = IfConfig6ParseGwDnsAddressList (\r
1374 &VarArg,\r
1375 &CfgAddr,\r
1376 &AddrSize\r
1377 );\r
1378\r
1379 if (EFI_ERROR (Status)) {\r
1380 if (Status == EFI_INVALID_PARAMETER) {\r
1381 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_LACK_ARGUMENTS), mHiiHandle, L"gw");\r
1382 continue;\r
1383 } else {\r
1384 goto ON_EXIT;\r
1385 }\r
1386 }\r
1387 //\r
1388 // Set static gateway ip6 address list.\r
1389 //\r
1390 Status = IfCb->IfCfg->SetData (\r
1391 IfCb->IfCfg,\r
1392 Ip6ConfigDataTypeGateway,\r
1393 AddrSize,\r
1394 CfgAddr\r
1395 );\r
1396\r
1397 if (EFI_ERROR (Status)) {\r
1398 goto ON_EXIT;\r
1399 }\r
1400\r
1401 } else if (StrCmp (VarArg->Arg, L"dns") == 0) {\r
1402 //\r
1403 // Parse till the next tag or the end of command line.\r
1404 //\r
1405 VarArg = VarArg->Next;\r
1406 Status = IfConfig6ParseGwDnsAddressList (\r
1407 &VarArg,\r
1408 &CfgAddr,\r
1409 &AddrSize\r
1410 );\r
1411\r
1412 if (EFI_ERROR (Status)) {\r
1413 if (Status == EFI_INVALID_PARAMETER) {\r
1414 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_LACK_ARGUMENTS), mHiiHandle, L"dns");\r
1415 continue;\r
1416 } else {\r
1417 goto ON_EXIT;\r
1418 }\r
1419 }\r
1420 //\r
1421 // Set static dhs server ip6 address list.\r
1422 //\r
1423 Status = IfCb->IfCfg->SetData (\r
1424 IfCb->IfCfg,\r
1425 Ip6ConfigDataTypeDnsServer,\r
1426 AddrSize,\r
1427 CfgAddr\r
1428 );\r
1429\r
1430 if (EFI_ERROR (Status)) {\r
1431 goto ON_EXIT;\r
1432 }\r
1433\r
1434 } else if (StrCmp (VarArg->Arg, L"id") == 0) {\r
1435 //\r
1436 // Parse till the next tag or the end of command line.\r
1437 //\r
1438 VarArg = VarArg->Next;\r
1439 Status = IfConfig6ParseInterfaceId (&VarArg, &InterfaceId);\r
1440\r
1441 if (EFI_ERROR (Status)) {\r
1442 goto ON_EXIT;\r
1443 }\r
1444 //\r
1445 // Set alternative interface id.\r
1446 //\r
1447 Status = IfCb->IfCfg->SetData (\r
1448 IfCb->IfCfg,\r
1449 Ip6ConfigDataTypeAltInterfaceId,\r
1450 sizeof (EFI_IP6_CONFIG_INTERFACE_ID),\r
1451 InterfaceId\r
1452 );\r
1453\r
1454 if (EFI_ERROR (Status)) {\r
1455 goto ON_EXIT;\r
1456 }\r
1457\r
1458 } else if (StrCmp (VarArg->Arg, L"dad") == 0) {\r
1459 //\r
1460 // Parse till the next tag or the end of command line.\r
1461 //\r
1462 VarArg = VarArg->Next;\r
1463 Status = IfConfig6ParseDadXmits (&VarArg, &DadXmits);\r
1464\r
1465 if (EFI_ERROR (Status)) {\r
1466 goto ON_EXIT;\r
1467 }\r
1468 //\r
1469 // Set dad transmits count.\r
1470 //\r
1471 Status = IfCb->IfCfg->SetData (\r
1472 IfCb->IfCfg,\r
1473 Ip6ConfigDataTypeDupAddrDetectTransmits,\r
1474 sizeof (EFI_IP6_CONFIG_DUP_ADDR_DETECT_TRANSMITS),\r
1475 &DadXmits\r
1476 );\r
1477\r
1478 if (EFI_ERROR(Status)) {\r
1479 goto ON_EXIT;\r
1480 }\r
1481 }\r
1482 }\r
1483\r
1484ON_EXIT:\r
1485\r
1486 if (CfgManAddr != NULL) {\r
1487 FreePool (CfgManAddr);\r
1488 }\r
1489\r
1490 if (CfgAddr != NULL) {\r
1491 FreePool (CfgAddr);\r
1492 }\r
1493\r
1494 if (MappedEvt != NULL) {\r
1495 gBS->CloseEvent (MappedEvt);\r
1496 }\r
1497\r
1498 if (TimeOutEvt != NULL) {\r
1499 gBS->CloseEvent (TimeOutEvt);\r
1500 }\r
1501\r
1502 if (IfInfo != NULL) {\r
1503 FreePool (IfInfo);\r
1504 }\r
1505\r
1506 return Status;\r
1507\r
1508}\r
1509\r
1510/**\r
1511 The IfConfig6 main process.\r
1512\r
1513 @param[in] Private The pointer of IFCONFIG6_PRIVATE_DATA.\r
1514\r
1515 @retval EFI_SUCCESS IfConfig6 processed successfully.\r
1516 @retval others The IfConfig6 process failed.\r
1517\r
1518**/\r
1519EFI_STATUS\r
1520IfConfig6 (\r
1521 IN IFCONFIG6_PRIVATE_DATA *Private\r
1522 )\r
1523{\r
1524 EFI_STATUS Status;\r
1525\r
1526 //\r
1527 // Get configure information of all interfaces.\r
1528 //\r
1529 Status = IfConfig6GetInterfaceInfo (\r
1530 Private->ImageHandle,\r
1531 Private->IfName,\r
1532 &Private->IfList\r
1533 );\r
1534\r
1535 if (EFI_ERROR (Status)) {\r
1536 goto ON_EXIT;\r
1537 }\r
1538\r
1539 switch (Private->OpCode) {\r
1540 case IfConfig6OpList:\r
1541 Status = IfConfig6ShowInterfaceInfo (&Private->IfList);\r
1542 break;\r
1543\r
1544 case IfConfig6OpClear:\r
1545 Status = IfConfig6ClearInterfaceInfo (&Private->IfList);\r
1546 break;\r
1547\r
1548 case IfConfig6OpSet:\r
1549 Status = IfConfig6SetInterfaceInfo (&Private->IfList, Private->VarArg);\r
1550 break;\r
1551\r
1552 default:\r
1553 Status = EFI_ABORTED;\r
1554 }\r
1555\r
1556ON_EXIT:\r
1557\r
1558 return Status;\r
1559}\r
1560\r
1561/**\r
1562 The IfConfig6 cleanup process, free the allocated memory.\r
1563\r
1564 @param[in] Private The pointer of IFCONFIG6_PRIVATE_DATA.\r
1565\r
1566**/\r
1567VOID\r
1568IfConfig6Cleanup (\r
1569 IN IFCONFIG6_PRIVATE_DATA *Private\r
1570 )\r
1571{\r
1572 LIST_ENTRY *Entry;\r
1573 LIST_ENTRY *NextEntry;\r
1574 IFCONFIG6_INTERFACE_CB *IfCb;\r
1575 ARG_LIST *ArgNode;\r
1576 ARG_LIST *ArgHead;\r
1577\r
1578 ASSERT (Private != NULL);\r
1579\r
1580 //\r
1581 // Clean the list which save the set config Args.\r
1582 //\r
1583 if (Private->VarArg != NULL) {\r
1584 ArgHead = Private->VarArg;\r
1585\r
1586 while (ArgHead->Next != NULL) {\r
1587 ArgNode = ArgHead->Next;\r
1588 FreePool (ArgHead);\r
1589 ArgHead = ArgNode;\r
1590 }\r
1591\r
1592 FreePool (ArgHead);\r
1593 }\r
1594\r
1595 if (Private->IfName != NULL)\r
1596 FreePool (Private->IfName);\r
1597\r
1598\r
1599 //\r
1600 // Clean the IFCONFIG6_INTERFACE_CB list.\r
1601 //\r
1602 Entry = Private->IfList.ForwardLink;\r
1603 NextEntry = Entry->ForwardLink;\r
1604\r
1605 while (Entry != &Private->IfList) {\r
1606\r
1607 IfCb = BASE_CR (Entry, IFCONFIG6_INTERFACE_CB, Link);\r
1608\r
1609 RemoveEntryList (&IfCb->Link);\r
1610\r
1611 if (IfCb->IfId != NULL) {\r
1612\r
1613 FreePool (IfCb->IfId);\r
1614 }\r
1615\r
1616 if (IfCb->IfInfo != NULL) {\r
1617\r
1618 FreePool (IfCb->IfInfo);\r
1619 }\r
1620\r
1621 FreePool (IfCb);\r
1622\r
1623 Entry = NextEntry;\r
1624 NextEntry = Entry->ForwardLink;\r
1625 }\r
1626\r
1627 FreePool (Private);\r
1628}\r
1629\r
1630/**\r
1631 This is the declaration of an EFI image entry point. This entry point is\r
1632 the same for UEFI Applications, UEFI OS Loaders, and UEFI Drivers, including\r
1633 both device drivers and bus drivers.\r
1634\r
1635 The entry point for the IfConfig6 application which parses the command line input and calls the IfConfig6 process.\r
1636\r
1637 @param[in] ImageHandle The image handle of this application.\r
1638 @param[in] SystemTable The pointer to the EFI System Table.\r
1639\r
1640 @retval EFI_SUCCESS The operation completed successfully.\r
1641 @retval Others Some errors occur.\r
1642\r
1643**/\r
1644EFI_STATUS\r
1645EFIAPI\r
1646IfConfig6Initialize (\r
1647 IN EFI_HANDLE ImageHandle,\r
1648 IN EFI_SYSTEM_TABLE *SystemTable\r
1649 )\r
1650{\r
1651 EFI_STATUS Status;\r
1652 IFCONFIG6_PRIVATE_DATA *Private;\r
1653 LIST_ENTRY *ParamPackage;\r
1654 CONST CHAR16 *ValueStr;\r
1655 ARG_LIST *ArgList;\r
1656 CHAR16 *ProblemParam;\r
1657 CHAR16 *Str;\r
1658\r
1659 Private = NULL;\r
1660\r
1661 //\r
1662 // Register our string package with HII and return the handle to it.\r
1663 //\r
1664 mHiiHandle = HiiAddPackages (&gEfiCallerIdGuid, ImageHandle, IfConfig6Strings, NULL);\r
1665 ASSERT (mHiiHandle != NULL);\r
1666\r
1667 Status = ShellCommandLineParseEx (mIfConfig6CheckList, &ParamPackage, &ProblemParam, TRUE, FALSE);\r
1668 if (EFI_ERROR (Status)) {\r
1669 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_COMMAND), mHiiHandle, ProblemParam);\r
1670 goto ON_EXIT;\r
1671 }\r
1672\r
1673 //\r
1674 // To handle no option.\r
1675 //\r
1676 if (!ShellCommandLineGetFlag (ParamPackage, L"-r") && !ShellCommandLineGetFlag (ParamPackage, L"-s") &&\r
1677 !ShellCommandLineGetFlag (ParamPackage, L"-?") && !ShellCommandLineGetFlag (ParamPackage, L"-l")) {\r
1678 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_LACK_OPTION), mHiiHandle);\r
1679 goto ON_EXIT;\r
1680 }\r
1681 //\r
1682 // To handle conflict options.\r
1683 //\r
1684 if (((ShellCommandLineGetFlag (ParamPackage, L"-r")) && (ShellCommandLineGetFlag (ParamPackage, L"-s"))) ||\r
1685 ((ShellCommandLineGetFlag (ParamPackage, L"-r")) && (ShellCommandLineGetFlag (ParamPackage, L"-l"))) ||\r
1686 ((ShellCommandLineGetFlag (ParamPackage, L"-r")) && (ShellCommandLineGetFlag (ParamPackage, L"-?"))) ||\r
1687 ((ShellCommandLineGetFlag (ParamPackage, L"-s")) && (ShellCommandLineGetFlag (ParamPackage, L"-l"))) ||\r
1688 ((ShellCommandLineGetFlag (ParamPackage, L"-s")) && (ShellCommandLineGetFlag (ParamPackage, L"-?"))) ||\r
1689 ((ShellCommandLineGetFlag (ParamPackage, L"-l")) && (ShellCommandLineGetFlag (ParamPackage, L"-?")))) {\r
1690 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_CONFLICT_OPTIONS), mHiiHandle);\r
1691 goto ON_EXIT;\r
1692 }\r
1693 //\r
1694 // To show the help information of ifconfig6 command.\r
1695 //\r
1696 if (ShellCommandLineGetFlag (ParamPackage, L"-?")) {\r
1697 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_HELP), mHiiHandle);\r
1698 goto ON_EXIT;\r
1699 }\r
1700\r
1701 Status = EFI_INVALID_PARAMETER;\r
1702\r
1703 Private = AllocateZeroPool (sizeof (IFCONFIG6_PRIVATE_DATA));\r
1704\r
1705 if (Private == NULL) {\r
1706 Status = EFI_OUT_OF_RESOURCES;\r
1707 goto ON_EXIT;\r
1708 }\r
1709\r
1710 InitializeListHead (&Private->IfList);\r
1711\r
1712 //\r
1713 // To get interface name for the list option.\r
1714 //\r
1715 if (ShellCommandLineGetFlag (ParamPackage, L"-l")) {\r
1716 Private->OpCode = IfConfig6OpList;\r
1717 ValueStr = ShellCommandLineGetValue (ParamPackage, L"-l");\r
1718 if (ValueStr != NULL) {\r
1719 Str = (CHAR16 *) AllocateZeroPool (StrSize (ValueStr));\r
1720 ASSERT (Str != NULL);\r
1721\r
1722 Str = StrCpy (Str, ValueStr);\r
1723 Private->IfName = Str;\r
1724 }\r
1725 }\r
1726 //\r
1727 // To get interface name for the clear option.\r
1728 //\r
1729 if (ShellCommandLineGetFlag (ParamPackage, L"-r")) {\r
1730 Private->OpCode = IfConfig6OpClear;\r
1731 ValueStr = ShellCommandLineGetValue (ParamPackage, L"-r");\r
1732 if (ValueStr != NULL) {\r
1733 Str = (CHAR16 *) AllocateZeroPool (StrSize (ValueStr));\r
1734 ASSERT (Str != NULL);\r
1735\r
1736 Str = StrCpy (Str, ValueStr);\r
1737 Private->IfName = Str;\r
1738 }\r
1739 }\r
1740 //\r
1741 // To get interface name and corresponding Args for the set option.\r
1742 //\r
1743 if (ShellCommandLineGetFlag (ParamPackage, L"-s")) {\r
1744\r
1745 ValueStr = ShellCommandLineGetValue (ParamPackage, L"-s");\r
1746 if (ValueStr == NULL) {\r
1747 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_LACK_INTERFACE), mHiiHandle);\r
1748 goto ON_EXIT;\r
1749 }\r
1750 //\r
1751 // To split the configuration into multi-section.\r
1752 //\r
1753 ArgList = SplitStrToList (ValueStr, L' ');\r
1754 ASSERT (ArgList != NULL);\r
1755\r
1756 Private->OpCode = IfConfig6OpSet;\r
1757 Private->IfName = ArgList->Arg;\r
1758\r
1759 Private->VarArg = ArgList->Next;\r
1760\r
1761 if (Private->IfName == NULL || Private->VarArg == NULL) {\r
1762 ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_LACK_COMMAND), mHiiHandle);\r
1763 goto ON_EXIT;\r
1764 }\r
1765 }\r
1766 //\r
1767 // Main process of ifconfig6.\r
1768 //\r
1769 Status = IfConfig6 (Private);\r
1770\r
1771ON_EXIT:\r
1772\r
1773 ShellCommandLineFreeVarList (ParamPackage);\r
1774 HiiRemovePackages (mHiiHandle);\r
1775 if (Private != NULL)\r
1776 IfConfig6Cleanup (Private);\r
1777\r
1778 return Status;\r
1779}\r
1780\r
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