]>
Commit | Line | Data |
---|---|---|
47f51a06 YT |
1 | /** @file\r |
2 | Miscellaneous routines for HttpDxe driver.\r | |
3 | \r | |
07bd82d4 | 4 | Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>\r |
90f658c4 | 5 | (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>\r |
47f51a06 YT |
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 "HttpDriver.h"\r | |
17 | \r | |
18 | /**\r | |
f75a7f56 | 19 | The common notify function used in HTTP driver.\r |
47f51a06 YT |
20 | \r |
21 | @param[in] Event The event signaled.\r | |
22 | @param[in] Context The context.\r | |
23 | \r | |
24 | **/\r | |
25 | VOID\r | |
26 | EFIAPI\r | |
27 | HttpCommonNotify (\r | |
28 | IN EFI_EVENT Event,\r | |
29 | IN VOID *Context\r | |
30 | )\r | |
31 | {\r | |
32 | if ((Event == NULL) || (Context == NULL)) {\r | |
33 | return ;\r | |
34 | }\r | |
35 | \r | |
36 | *((BOOLEAN *) Context) = TRUE;\r | |
37 | }\r | |
38 | \r | |
39 | /**\r | |
b659408b | 40 | The notify function associated with Tx4Token for Tcp4->Transmit() or Tx6Token for Tcp6->Transmit().\r |
47f51a06 | 41 | \r |
47f51a06 YT |
42 | @param[in] Context The context.\r |
43 | \r | |
44 | **/\r | |
45 | VOID\r | |
46 | EFIAPI\r | |
49c9f74c | 47 | HttpTcpTransmitNotifyDpc (\r |
47f51a06 YT |
48 | IN VOID *Context\r |
49 | )\r | |
50 | {\r | |
51 | HTTP_TOKEN_WRAP *Wrap;\r | |
b659408b | 52 | HTTP_PROTOCOL *HttpInstance;\r |
47f51a06 | 53 | \r |
49c9f74c | 54 | if (Context == NULL) {\r |
47f51a06 YT |
55 | return ;\r |
56 | }\r | |
f75a7f56 | 57 | \r |
b659408b ZL |
58 | Wrap = (HTTP_TOKEN_WRAP *) Context;\r |
59 | HttpInstance = Wrap->HttpInstance;\r | |
f75a7f56 | 60 | \r |
b659408b ZL |
61 | if (!HttpInstance->LocalAddressIsIPv6) {\r |
62 | Wrap->HttpToken->Status = Wrap->TcpWrap.Tx4Token.CompletionToken.Status;\r | |
63 | gBS->SignalEvent (Wrap->HttpToken->Event);\r | |
64 | \r | |
65 | //\r | |
66 | // Free resources.\r | |
67 | //\r | |
68 | if (Wrap->TcpWrap.Tx4Token.Packet.TxData->FragmentTable[0].FragmentBuffer != NULL) {\r | |
69 | FreePool (Wrap->TcpWrap.Tx4Token.Packet.TxData->FragmentTable[0].FragmentBuffer);\r | |
70 | }\r | |
47f51a06 | 71 | \r |
b659408b ZL |
72 | if (Wrap->TcpWrap.Tx4Token.CompletionToken.Event != NULL) {\r |
73 | gBS->CloseEvent (Wrap->TcpWrap.Tx4Token.CompletionToken.Event);\r | |
74 | }\r | |
f75a7f56 | 75 | \r |
b659408b ZL |
76 | } else {\r |
77 | Wrap->HttpToken->Status = Wrap->TcpWrap.Tx6Token.CompletionToken.Status;\r | |
78 | gBS->SignalEvent (Wrap->HttpToken->Event);\r | |
f75a7f56 | 79 | \r |
b659408b ZL |
80 | //\r |
81 | // Free resources.\r | |
82 | //\r | |
83 | if (Wrap->TcpWrap.Tx6Token.Packet.TxData->FragmentTable[0].FragmentBuffer != NULL) {\r | |
84 | FreePool (Wrap->TcpWrap.Tx6Token.Packet.TxData->FragmentTable[0].FragmentBuffer);\r | |
85 | }\r | |
47f51a06 | 86 | \r |
b659408b ZL |
87 | if (Wrap->TcpWrap.Tx6Token.CompletionToken.Event != NULL) {\r |
88 | gBS->CloseEvent (Wrap->TcpWrap.Tx6Token.CompletionToken.Event);\r | |
f75a7f56 | 89 | }\r |
47f51a06 YT |
90 | }\r |
91 | \r | |
47f51a06 YT |
92 | \r |
93 | Wrap->TcpWrap.IsTxDone = TRUE;\r | |
94 | \r | |
95 | //\r | |
96 | // Check pending TxTokens and sent out.\r | |
97 | //\r | |
98 | NetMapIterate (&Wrap->HttpInstance->TxTokens, HttpTcpTransmit, NULL);\r | |
99 | \r | |
100 | }\r | |
101 | \r | |
49c9f74c FS |
102 | /**\r |
103 | Request HttpTcpTransmitNotifyDpc as a DPC at TPL_CALLBACK.\r | |
104 | \r | |
105 | @param Event The receive event delivered to TCP for transmit.\r | |
106 | @param Context Context for the callback.\r | |
107 | \r | |
108 | **/\r | |
109 | VOID\r | |
110 | EFIAPI\r | |
111 | HttpTcpTransmitNotify (\r | |
112 | IN EFI_EVENT Event,\r | |
113 | IN VOID *Context\r | |
114 | )\r | |
115 | {\r | |
116 | //\r | |
117 | // Request HttpTcpTransmitNotifyDpc as a DPC at TPL_CALLBACK\r | |
118 | //\r | |
119 | QueueDpc (TPL_CALLBACK, HttpTcpTransmitNotifyDpc, Context);\r | |
120 | }\r | |
121 | \r | |
47f51a06 | 122 | /**\r |
b659408b | 123 | The notify function associated with Rx4Token for Tcp4->Receive () or Rx6Token for Tcp6->Receive().\r |
47f51a06 | 124 | \r |
47f51a06 YT |
125 | @param[in] Context The context.\r |
126 | \r | |
127 | **/\r | |
128 | VOID\r | |
129 | EFIAPI\r | |
49c9f74c | 130 | HttpTcpReceiveNotifyDpc (\r |
47f51a06 YT |
131 | IN VOID *Context\r |
132 | )\r | |
133 | {\r | |
134 | HTTP_TOKEN_WRAP *Wrap;\r | |
135 | NET_MAP_ITEM *Item;\r | |
136 | UINTN Length;\r | |
137 | EFI_STATUS Status;\r | |
138 | HTTP_PROTOCOL *HttpInstance;\r | |
b659408b | 139 | BOOLEAN UsingIpv6;\r |
47f51a06 | 140 | \r |
49c9f74c | 141 | if (Context == NULL) {\r |
47f51a06 YT |
142 | return ;\r |
143 | }\r | |
144 | \r | |
145 | Wrap = (HTTP_TOKEN_WRAP *) Context;\r | |
47f51a06 | 146 | HttpInstance = Wrap->HttpInstance;\r |
b659408b | 147 | UsingIpv6 = HttpInstance->LocalAddressIsIPv6;\r |
f75a7f56 | 148 | \r |
b659408b ZL |
149 | if (UsingIpv6) {\r |
150 | gBS->CloseEvent (Wrap->TcpWrap.Rx6Token.CompletionToken.Event);\r | |
30526a51 | 151 | Wrap->TcpWrap.Rx6Token.CompletionToken.Event = NULL;\r |
f75a7f56 | 152 | \r |
b659408b | 153 | if (EFI_ERROR (Wrap->TcpWrap.Rx6Token.CompletionToken.Status)) {\r |
30526a51 | 154 | DEBUG ((EFI_D_ERROR, "HttpTcpReceiveNotifyDpc: %r!\n", Wrap->TcpWrap.Rx6Token.CompletionToken.Status));\r |
621a618a ZL |
155 | Wrap->HttpToken->Status = Wrap->TcpWrap.Rx6Token.CompletionToken.Status;\r |
156 | gBS->SignalEvent (Wrap->HttpToken->Event);\r | |
30526a51 JW |
157 | \r |
158 | Item = NetMapFindKey (&HttpInstance->RxTokens, Wrap->HttpToken);\r | |
159 | if (Item != NULL) {\r | |
160 | NetMapRemoveItem (&HttpInstance->RxTokens, Item, NULL);\r | |
161 | }\r | |
f75a7f56 | 162 | \r |
30526a51 JW |
163 | FreePool (Wrap);\r |
164 | Wrap = NULL;\r | |
f75a7f56 | 165 | \r |
b659408b ZL |
166 | return ;\r |
167 | }\r | |
168 | \r | |
169 | } else {\r | |
170 | gBS->CloseEvent (Wrap->TcpWrap.Rx4Token.CompletionToken.Event);\r | |
30526a51 | 171 | Wrap->TcpWrap.Rx4Token.CompletionToken.Event = NULL;\r |
f75a7f56 | 172 | \r |
b659408b | 173 | if (EFI_ERROR (Wrap->TcpWrap.Rx4Token.CompletionToken.Status)) {\r |
30526a51 | 174 | DEBUG ((EFI_D_ERROR, "HttpTcpReceiveNotifyDpc: %r!\n", Wrap->TcpWrap.Rx4Token.CompletionToken.Status));\r |
621a618a ZL |
175 | Wrap->HttpToken->Status = Wrap->TcpWrap.Rx4Token.CompletionToken.Status;\r |
176 | gBS->SignalEvent (Wrap->HttpToken->Event);\r | |
f75a7f56 | 177 | \r |
30526a51 JW |
178 | Item = NetMapFindKey (&HttpInstance->RxTokens, Wrap->HttpToken);\r |
179 | if (Item != NULL) {\r | |
180 | NetMapRemoveItem (&HttpInstance->RxTokens, Item, NULL);\r | |
181 | }\r | |
f75a7f56 | 182 | \r |
30526a51 JW |
183 | FreePool (Wrap);\r |
184 | Wrap = NULL;\r | |
f75a7f56 | 185 | \r |
b659408b ZL |
186 | return ;\r |
187 | }\r | |
188 | }\r | |
47f51a06 YT |
189 | \r |
190 | //\r | |
191 | // Check whether we receive a complete HTTP message.\r | |
192 | //\r | |
193 | ASSERT (HttpInstance->MsgParser != NULL);\r | |
b659408b ZL |
194 | if (UsingIpv6) {\r |
195 | Length = (UINTN) Wrap->TcpWrap.Rx6Data.FragmentTable[0].FragmentLength;\r | |
196 | } else {\r | |
197 | Length = (UINTN) Wrap->TcpWrap.Rx4Data.FragmentTable[0].FragmentLength;\r | |
198 | }\r | |
47f51a06 | 199 | \r |
895b87e3 JW |
200 | //\r |
201 | // Record the CallbackData data.\r | |
202 | //\r | |
203 | HttpInstance->CallbackData.Wrap = (VOID *) Wrap;\r | |
204 | HttpInstance->CallbackData.ParseData = Wrap->HttpToken->Message->Body;\r | |
205 | HttpInstance->CallbackData.ParseDataLength = Length;\r | |
206 | \r | |
207 | //\r | |
208 | // Parse Body with CallbackData data.\r | |
209 | //\r | |
47f51a06 YT |
210 | Status = HttpParseMessageBody (\r |
211 | HttpInstance->MsgParser,\r | |
212 | Length,\r | |
213 | Wrap->HttpToken->Message->Body\r | |
214 | );\r | |
215 | if (EFI_ERROR (Status)) {\r | |
216 | return ;\r | |
217 | }\r | |
218 | \r | |
219 | if (HttpIsMessageComplete (HttpInstance->MsgParser)) {\r | |
220 | //\r | |
221 | // Free the MsgParse since we already have a full HTTP message.\r | |
222 | //\r | |
223 | HttpFreeMsgParser (HttpInstance->MsgParser);\r | |
224 | HttpInstance->MsgParser = NULL;\r | |
225 | }\r | |
226 | \r | |
227 | Wrap->HttpToken->Message->BodyLength = Length;\r | |
228 | ASSERT (HttpInstance->CacheBody == NULL);\r | |
229 | //\r | |
230 | // We receive part of header of next HTTP msg.\r | |
231 | //\r | |
232 | if (HttpInstance->NextMsg != NULL) {\r | |
f75a7f56 | 233 | Wrap->HttpToken->Message->BodyLength = HttpInstance->NextMsg -\r |
47f51a06 YT |
234 | (CHAR8 *) Wrap->HttpToken->Message->Body;\r |
235 | HttpInstance->CacheLen = Length - Wrap->HttpToken->Message->BodyLength;\r | |
236 | if (HttpInstance->CacheLen != 0) {\r | |
237 | HttpInstance->CacheBody = AllocateZeroPool (HttpInstance->CacheLen);\r | |
238 | if (HttpInstance->CacheBody == NULL) {\r | |
239 | return ;\r | |
240 | }\r | |
241 | CopyMem (HttpInstance->CacheBody, HttpInstance->NextMsg, HttpInstance->CacheLen);\r | |
242 | HttpInstance->NextMsg = HttpInstance->CacheBody;\r | |
243 | HttpInstance->CacheOffset = 0;\r | |
244 | }\r | |
245 | }\r | |
246 | \r | |
247 | Item = NetMapFindKey (&Wrap->HttpInstance->RxTokens, Wrap->HttpToken);\r | |
248 | if (Item != NULL) {\r | |
249 | NetMapRemoveItem (&Wrap->HttpInstance->RxTokens, Item, NULL);\r | |
250 | }\r | |
251 | \r | |
252 | \r | |
253 | Wrap->TcpWrap.IsRxDone = TRUE;\r | |
b659408b ZL |
254 | if (UsingIpv6) {\r |
255 | Wrap->HttpToken->Status = Wrap->TcpWrap.Rx6Token.CompletionToken.Status;\r | |
256 | } else {\r | |
257 | Wrap->HttpToken->Status = Wrap->TcpWrap.Rx4Token.CompletionToken.Status;\r | |
258 | }\r | |
f75a7f56 | 259 | \r |
47f51a06 YT |
260 | \r |
261 | gBS->SignalEvent (Wrap->HttpToken->Event);\r | |
262 | \r | |
263 | //\r | |
264 | // Check pending RxTokens and receive the HTTP message.\r | |
265 | //\r | |
266 | NetMapIterate (&Wrap->HttpInstance->RxTokens, HttpTcpReceive, NULL);\r | |
30526a51 JW |
267 | \r |
268 | FreePool (Wrap);\r | |
269 | Wrap = NULL;\r | |
47f51a06 YT |
270 | }\r |
271 | \r | |
49c9f74c FS |
272 | /**\r |
273 | Request HttpTcpReceiveNotifyDpc as a DPC at TPL_CALLBACK.\r | |
274 | \r | |
275 | @param Event The receive event delivered to TCP for receive.\r | |
276 | @param Context Context for the callback.\r | |
277 | \r | |
278 | **/\r | |
279 | VOID\r | |
280 | EFIAPI\r | |
281 | HttpTcpReceiveNotify (\r | |
282 | IN EFI_EVENT Event,\r | |
283 | IN VOID *Context\r | |
284 | )\r | |
285 | {\r | |
286 | //\r | |
287 | // Request HttpTcpTransmitNotifyDpc as a DPC at TPL_CALLBACK\r | |
288 | //\r | |
289 | QueueDpc (TPL_CALLBACK, HttpTcpReceiveNotifyDpc, Context);\r | |
290 | }\r | |
291 | \r | |
47f51a06 | 292 | /**\r |
b659408b | 293 | Create events for the TCP connection token and TCP close token.\r |
47f51a06 YT |
294 | \r |
295 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
296 | \r | |
297 | @retval EFI_SUCCESS The events are created successfully.\r | |
298 | @retval others Other error as indicated.\r | |
299 | \r | |
300 | **/\r | |
301 | EFI_STATUS\r | |
b659408b | 302 | HttpCreateTcpConnCloseEvent (\r |
47f51a06 YT |
303 | IN HTTP_PROTOCOL *HttpInstance\r |
304 | )\r | |
305 | {\r | |
306 | EFI_STATUS Status;\r | |
b659408b ZL |
307 | \r |
308 | if (!HttpInstance->LocalAddressIsIPv6) {\r | |
47f51a06 YT |
309 | //\r |
310 | // Create events for variuos asynchronous operations.\r | |
311 | //\r | |
312 | Status = gBS->CreateEvent (\r | |
313 | EVT_NOTIFY_SIGNAL,\r | |
314 | TPL_NOTIFY,\r | |
315 | HttpCommonNotify,\r | |
b659408b ZL |
316 | &HttpInstance->IsTcp4ConnDone,\r |
317 | &HttpInstance->Tcp4ConnToken.CompletionToken.Event\r | |
47f51a06 YT |
318 | );\r |
319 | if (EFI_ERROR (Status)) {\r | |
320 | goto ERROR;\r | |
321 | }\r | |
322 | \r | |
323 | //\r | |
b659408b ZL |
324 | // Initialize Tcp4CloseToken\r |
325 | //\r | |
326 | Status = gBS->CreateEvent (\r | |
327 | EVT_NOTIFY_SIGNAL,\r | |
328 | TPL_NOTIFY,\r | |
329 | HttpCommonNotify,\r | |
330 | &HttpInstance->IsTcp4CloseDone,\r | |
331 | &HttpInstance->Tcp4CloseToken.CompletionToken.Event\r | |
332 | );\r | |
333 | if (EFI_ERROR (Status)) {\r | |
334 | goto ERROR;\r | |
335 | }\r | |
f75a7f56 | 336 | \r |
b659408b ZL |
337 | } else {\r |
338 | //\r | |
339 | // Create events for variuos asynchronous operations.\r | |
47f51a06 YT |
340 | //\r |
341 | Status = gBS->CreateEvent (\r | |
342 | EVT_NOTIFY_SIGNAL,\r | |
343 | TPL_NOTIFY,\r | |
344 | HttpCommonNotify,\r | |
b659408b ZL |
345 | &HttpInstance->IsTcp6ConnDone,\r |
346 | &HttpInstance->Tcp6ConnToken.CompletionToken.Event\r | |
47f51a06 YT |
347 | );\r |
348 | if (EFI_ERROR (Status)) {\r | |
349 | goto ERROR;\r | |
350 | }\r | |
351 | \r | |
b659408b ZL |
352 | //\r |
353 | // Initialize Tcp6CloseToken\r | |
354 | //\r | |
355 | Status = gBS->CreateEvent (\r | |
356 | EVT_NOTIFY_SIGNAL,\r | |
357 | TPL_NOTIFY,\r | |
358 | HttpCommonNotify,\r | |
359 | &HttpInstance->IsTcp6CloseDone,\r | |
360 | &HttpInstance->Tcp6CloseToken.CompletionToken.Event\r | |
361 | );\r | |
362 | if (EFI_ERROR (Status)) {\r | |
363 | goto ERROR;\r | |
364 | }\r | |
365 | }\r | |
f75a7f56 | 366 | \r |
47f51a06 YT |
367 | return EFI_SUCCESS;\r |
368 | \r | |
369 | ERROR:\r | |
370 | //\r | |
371 | // Error handling\r | |
372 | //\r | |
b659408b | 373 | HttpCloseTcpConnCloseEvent (HttpInstance);\r |
47f51a06 YT |
374 | \r |
375 | return Status;\r | |
376 | }\r | |
377 | \r | |
378 | \r | |
379 | /**\r | |
b659408b | 380 | Close events in the TCP connection token and TCP close token.\r |
47f51a06 YT |
381 | \r |
382 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
383 | \r | |
384 | **/\r | |
385 | VOID\r | |
b659408b | 386 | HttpCloseTcpConnCloseEvent (\r |
47f51a06 YT |
387 | IN HTTP_PROTOCOL *HttpInstance\r |
388 | )\r | |
389 | {\r | |
390 | ASSERT (HttpInstance != NULL);\r | |
391 | \r | |
b659408b ZL |
392 | if (HttpInstance->LocalAddressIsIPv6) {\r |
393 | if (NULL != HttpInstance->Tcp6ConnToken.CompletionToken.Event) {\r | |
394 | gBS->CloseEvent (HttpInstance->Tcp6ConnToken.CompletionToken.Event);\r | |
395 | HttpInstance->Tcp6ConnToken.CompletionToken.Event = NULL;\r | |
396 | }\r | |
47f51a06 | 397 | \r |
b659408b ZL |
398 | if (NULL != HttpInstance->Tcp6CloseToken.CompletionToken.Event) {\r |
399 | gBS->CloseEvent(HttpInstance->Tcp6CloseToken.CompletionToken.Event);\r | |
400 | HttpInstance->Tcp6CloseToken.CompletionToken.Event = NULL;\r | |
401 | }\r | |
402 | \r | |
403 | } else {\r | |
404 | if (NULL != HttpInstance->Tcp4ConnToken.CompletionToken.Event) {\r | |
405 | gBS->CloseEvent (HttpInstance->Tcp4ConnToken.CompletionToken.Event);\r | |
406 | HttpInstance->Tcp4ConnToken.CompletionToken.Event = NULL;\r | |
407 | }\r | |
408 | \r | |
409 | if (NULL != HttpInstance->Tcp4CloseToken.CompletionToken.Event) {\r | |
410 | gBS->CloseEvent(HttpInstance->Tcp4CloseToken.CompletionToken.Event);\r | |
411 | HttpInstance->Tcp4CloseToken.CompletionToken.Event = NULL;\r | |
412 | }\r | |
413 | }\r | |
f75a7f56 | 414 | \r |
47f51a06 YT |
415 | }\r |
416 | \r | |
417 | /**\r | |
b659408b | 418 | Create event for the TCP transmit token.\r |
47f51a06 YT |
419 | \r |
420 | @param[in] Wrap Point to HTTP token's wrap data.\r | |
421 | \r | |
422 | @retval EFI_SUCCESS The events is created successfully.\r | |
423 | @retval others Other error as indicated.\r | |
424 | \r | |
425 | **/\r | |
426 | EFI_STATUS\r | |
b659408b | 427 | HttpCreateTcpTxEvent (\r |
47f51a06 YT |
428 | IN HTTP_TOKEN_WRAP *Wrap\r |
429 | )\r | |
430 | {\r | |
431 | EFI_STATUS Status;\r | |
b659408b | 432 | HTTP_PROTOCOL *HttpInstance;\r |
47f51a06 YT |
433 | HTTP_TCP_TOKEN_WRAP *TcpWrap;\r |
434 | \r | |
b659408b | 435 | HttpInstance = Wrap->HttpInstance;\r |
47f51a06 YT |
436 | TcpWrap = &Wrap->TcpWrap;\r |
437 | \r | |
b659408b ZL |
438 | if (!HttpInstance->LocalAddressIsIPv6) {\r |
439 | Status = gBS->CreateEvent (\r | |
440 | EVT_NOTIFY_SIGNAL,\r | |
441 | TPL_NOTIFY,\r | |
442 | HttpTcpTransmitNotify,\r | |
443 | Wrap,\r | |
444 | &TcpWrap->Tx4Token.CompletionToken.Event\r | |
445 | );\r | |
30526a51 JW |
446 | if (EFI_ERROR (Status)) {\r |
447 | return Status;\r | |
448 | }\r | |
f75a7f56 | 449 | \r |
30526a51 JW |
450 | TcpWrap->Tx4Data.Push = TRUE;\r |
451 | TcpWrap->Tx4Data.Urgent = FALSE;\r | |
452 | TcpWrap->Tx4Data.FragmentCount = 1;\r | |
453 | TcpWrap->Tx4Token.Packet.TxData = &Wrap->TcpWrap.Tx4Data;\r | |
454 | TcpWrap->Tx4Token.CompletionToken.Status = EFI_NOT_READY;\r | |
47f51a06 | 455 | \r |
b659408b ZL |
456 | } else {\r |
457 | Status = gBS->CreateEvent (\r | |
458 | EVT_NOTIFY_SIGNAL,\r | |
459 | TPL_NOTIFY,\r | |
460 | HttpTcpTransmitNotify,\r | |
461 | Wrap,\r | |
462 | &TcpWrap->Tx6Token.CompletionToken.Event\r | |
463 | );\r | |
464 | if (EFI_ERROR (Status)) {\r | |
465 | return Status;\r | |
466 | }\r | |
47f51a06 | 467 | \r |
b659408b ZL |
468 | TcpWrap->Tx6Data.Push = TRUE;\r |
469 | TcpWrap->Tx6Data.Urgent = FALSE;\r | |
470 | TcpWrap->Tx6Data.FragmentCount = 1;\r | |
471 | TcpWrap->Tx6Token.Packet.TxData = &Wrap->TcpWrap.Tx6Data;\r | |
472 | TcpWrap->Tx6Token.CompletionToken.Status =EFI_NOT_READY;\r | |
f75a7f56 | 473 | \r |
b659408b | 474 | }\r |
f75a7f56 | 475 | \r |
47f51a06 YT |
476 | return EFI_SUCCESS;\r |
477 | }\r | |
478 | \r | |
479 | /**\r | |
b659408b | 480 | Create event for the TCP receive token which is used to receive HTTP header.\r |
47f51a06 YT |
481 | \r |
482 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
483 | \r | |
484 | @retval EFI_SUCCESS The events is created successfully.\r | |
485 | @retval others Other error as indicated.\r | |
486 | \r | |
487 | **/\r | |
488 | EFI_STATUS\r | |
b659408b | 489 | HttpCreateTcpRxEventForHeader (\r |
47f51a06 YT |
490 | IN HTTP_PROTOCOL *HttpInstance\r |
491 | )\r | |
492 | {\r | |
493 | EFI_STATUS Status;\r | |
494 | \r | |
b659408b ZL |
495 | if (!HttpInstance->LocalAddressIsIPv6) {\r |
496 | Status = gBS->CreateEvent (\r | |
497 | EVT_NOTIFY_SIGNAL,\r | |
498 | TPL_NOTIFY,\r | |
499 | HttpCommonNotify,\r | |
500 | &HttpInstance->IsRxDone,\r | |
501 | &HttpInstance->Rx4Token.CompletionToken.Event\r | |
502 | );\r | |
503 | if (EFI_ERROR (Status)) {\r | |
504 | return Status;\r | |
505 | }\r | |
f75a7f56 | 506 | \r |
b659408b ZL |
507 | HttpInstance->Rx4Data.FragmentCount = 1;\r |
508 | HttpInstance->Rx4Token.Packet.RxData = &HttpInstance->Rx4Data;\r | |
509 | HttpInstance->Rx4Token.CompletionToken.Status = EFI_NOT_READY;\r | |
47f51a06 | 510 | \r |
b659408b ZL |
511 | } else {\r |
512 | Status = gBS->CreateEvent (\r | |
513 | EVT_NOTIFY_SIGNAL,\r | |
514 | TPL_NOTIFY,\r | |
515 | HttpCommonNotify,\r | |
516 | &HttpInstance->IsRxDone,\r | |
517 | &HttpInstance->Rx6Token.CompletionToken.Event\r | |
518 | );\r | |
519 | if (EFI_ERROR (Status)) {\r | |
520 | return Status;\r | |
521 | }\r | |
522 | \r | |
523 | HttpInstance->Rx6Data.FragmentCount =1;\r | |
524 | HttpInstance->Rx6Token.Packet.RxData = &HttpInstance->Rx6Data;\r | |
525 | HttpInstance->Rx6Token.CompletionToken.Status = EFI_NOT_READY;\r | |
f75a7f56 | 526 | \r |
47f51a06 YT |
527 | }\r |
528 | \r | |
47f51a06 YT |
529 | \r |
530 | return EFI_SUCCESS;\r | |
531 | }\r | |
532 | \r | |
533 | /**\r | |
b659408b | 534 | Create event for the TCP receive token which is used to receive HTTP body.\r |
47f51a06 YT |
535 | \r |
536 | @param[in] Wrap Point to HTTP token's wrap data.\r | |
537 | \r | |
538 | @retval EFI_SUCCESS The events is created successfully.\r | |
539 | @retval others Other error as indicated.\r | |
540 | \r | |
541 | **/\r | |
542 | EFI_STATUS\r | |
b659408b | 543 | HttpCreateTcpRxEvent (\r |
f75a7f56 | 544 | IN HTTP_TOKEN_WRAP *Wrap\r |
47f51a06 YT |
545 | )\r |
546 | {\r | |
547 | EFI_STATUS Status;\r | |
b659408b | 548 | HTTP_PROTOCOL *HttpInstance;\r |
47f51a06 YT |
549 | HTTP_TCP_TOKEN_WRAP *TcpWrap;\r |
550 | \r | |
b659408b | 551 | HttpInstance = Wrap->HttpInstance;\r |
47f51a06 | 552 | TcpWrap = &Wrap->TcpWrap;\r |
b659408b ZL |
553 | if (!HttpInstance->LocalAddressIsIPv6) {\r |
554 | Status = gBS->CreateEvent (\r | |
555 | EVT_NOTIFY_SIGNAL,\r | |
556 | TPL_NOTIFY,\r | |
557 | HttpTcpReceiveNotify,\r | |
558 | Wrap,\r | |
559 | &TcpWrap->Rx4Token.CompletionToken.Event\r | |
560 | );\r | |
561 | if (EFI_ERROR (Status)) {\r | |
562 | return Status;\r | |
563 | }\r | |
f75a7f56 | 564 | \r |
b659408b ZL |
565 | TcpWrap->Rx4Data.FragmentCount = 1;\r |
566 | TcpWrap->Rx4Token.Packet.RxData = &Wrap->TcpWrap.Rx4Data;\r | |
567 | TcpWrap->Rx4Token.CompletionToken.Status = EFI_NOT_READY;\r | |
47f51a06 | 568 | \r |
b659408b ZL |
569 | } else {\r |
570 | Status = gBS->CreateEvent (\r | |
571 | EVT_NOTIFY_SIGNAL,\r | |
572 | TPL_NOTIFY,\r | |
573 | HttpTcpReceiveNotify,\r | |
574 | Wrap,\r | |
575 | &TcpWrap->Rx6Token.CompletionToken.Event\r | |
f75a7f56 | 576 | );\r |
b659408b ZL |
577 | if (EFI_ERROR (Status)) {\r |
578 | return Status;\r | |
579 | }\r | |
580 | \r | |
581 | TcpWrap->Rx6Data.FragmentCount = 1;\r | |
582 | TcpWrap->Rx6Token.Packet.RxData = &Wrap->TcpWrap.Rx6Data;\r | |
583 | TcpWrap->Rx6Token.CompletionToken.Status = EFI_NOT_READY;\r | |
47f51a06 | 584 | }\r |
f75a7f56 | 585 | \r |
b659408b ZL |
586 | return EFI_SUCCESS;\r |
587 | }\r | |
47f51a06 | 588 | \r |
b659408b ZL |
589 | /**\r |
590 | Close Events for Tcp Receive Tokens for HTTP body and HTTP header.\r | |
47f51a06 | 591 | \r |
b659408b | 592 | @param[in] Wrap Pointer to HTTP token's wrap data.\r |
f75a7f56 | 593 | \r |
b659408b ZL |
594 | **/\r |
595 | VOID\r | |
596 | HttpCloseTcpRxEvent (\r | |
597 | IN HTTP_TOKEN_WRAP *Wrap\r | |
598 | )\r | |
599 | {\r | |
600 | HTTP_PROTOCOL *HttpInstance;\r | |
b659408b | 601 | \r |
1b96428d | 602 | ASSERT (Wrap != NULL);\r |
b659408b | 603 | HttpInstance = Wrap->HttpInstance;\r |
f75a7f56 | 604 | \r |
b659408b | 605 | if (HttpInstance->LocalAddressIsIPv6) {\r |
1b96428d ZL |
606 | if (Wrap->TcpWrap.Rx6Token.CompletionToken.Event != NULL) {\r |
607 | gBS->CloseEvent (Wrap->TcpWrap.Rx6Token.CompletionToken.Event);\r | |
b659408b ZL |
608 | }\r |
609 | \r | |
610 | if (HttpInstance->Rx6Token.CompletionToken.Event != NULL) {\r | |
611 | gBS->CloseEvent (HttpInstance->Rx6Token.CompletionToken.Event);\r | |
612 | HttpInstance->Rx6Token.CompletionToken.Event = NULL;\r | |
613 | }\r | |
614 | } else {\r | |
1b96428d ZL |
615 | if (Wrap->TcpWrap.Rx4Token.CompletionToken.Event != NULL) {\r |
616 | gBS->CloseEvent (Wrap->TcpWrap.Rx4Token.CompletionToken.Event);\r | |
b659408b | 617 | }\r |
f75a7f56 | 618 | \r |
b659408b ZL |
619 | if (HttpInstance->Rx4Token.CompletionToken.Event != NULL) {\r |
620 | gBS->CloseEvent (HttpInstance->Rx4Token.CompletionToken.Event);\r | |
621 | HttpInstance->Rx4Token.CompletionToken.Event = NULL;\r | |
622 | }\r | |
623 | }\r | |
47f51a06 YT |
624 | }\r |
625 | \r | |
626 | /**\r | |
627 | Intiialize the HTTP_PROTOCOL structure to the unconfigured state.\r | |
628 | \r | |
47f51a06 | 629 | @param[in, out] HttpInstance Pointer to HTTP_PROTOCOL structure.\r |
b659408b | 630 | @param[in] IpVersion Indicate us TCP4 protocol or TCP6 protocol.\r |
47f51a06 | 631 | \r |
f75a7f56 | 632 | @retval EFI_SUCCESS HTTP_PROTOCOL structure is initialized successfully.\r |
47f51a06 YT |
633 | @retval Others Other error as indicated.\r |
634 | \r | |
635 | **/\r | |
636 | EFI_STATUS\r | |
637 | HttpInitProtocol (\r | |
b659408b ZL |
638 | IN OUT HTTP_PROTOCOL *HttpInstance,\r |
639 | IN BOOLEAN IpVersion\r | |
47f51a06 YT |
640 | )\r |
641 | {\r | |
642 | EFI_STATUS Status;\r | |
643 | VOID *Interface;\r | |
b659408b | 644 | BOOLEAN UsingIpv6;\r |
f75a7f56 | 645 | \r |
b659408b ZL |
646 | ASSERT (HttpInstance != NULL);\r |
647 | UsingIpv6 = IpVersion;\r | |
f75a7f56 | 648 | \r |
b659408b ZL |
649 | if (!UsingIpv6) {\r |
650 | //\r | |
651 | // Create TCP4 child.\r | |
652 | //\r | |
653 | Status = NetLibCreateServiceChild (\r | |
654 | HttpInstance->Service->ControllerHandle,\r | |
7cf59c85 | 655 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
b659408b ZL |
656 | &gEfiTcp4ServiceBindingProtocolGuid,\r |
657 | &HttpInstance->Tcp4ChildHandle\r | |
658 | );\r | |
47f51a06 | 659 | \r |
b659408b ZL |
660 | if (EFI_ERROR (Status)) {\r |
661 | goto ON_ERROR;\r | |
662 | }\r | |
47f51a06 | 663 | \r |
b659408b ZL |
664 | Status = gBS->OpenProtocol (\r |
665 | HttpInstance->Tcp4ChildHandle,\r | |
666 | &gEfiTcp4ProtocolGuid,\r | |
667 | (VOID **) &Interface,\r | |
7cf59c85 | 668 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
b659408b ZL |
669 | HttpInstance->Service->ControllerHandle,\r |
670 | EFI_OPEN_PROTOCOL_BY_DRIVER\r | |
671 | );\r | |
f75a7f56 | 672 | \r |
b659408b ZL |
673 | if (EFI_ERROR (Status)) {\r |
674 | goto ON_ERROR;\r | |
675 | }\r | |
47f51a06 | 676 | \r |
b659408b ZL |
677 | Status = gBS->OpenProtocol (\r |
678 | HttpInstance->Tcp4ChildHandle,\r | |
679 | &gEfiTcp4ProtocolGuid,\r | |
680 | (VOID **) &HttpInstance->Tcp4,\r | |
7cf59c85 | 681 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
b659408b ZL |
682 | HttpInstance->Handle,\r |
683 | EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r | |
684 | );\r | |
685 | if (EFI_ERROR(Status)) {\r | |
686 | goto ON_ERROR;\r | |
687 | }\r | |
47f51a06 | 688 | \r |
b659408b ZL |
689 | Status = gBS->OpenProtocol (\r |
690 | HttpInstance->Service->Tcp4ChildHandle,\r | |
691 | &gEfiTcp4ProtocolGuid,\r | |
692 | (VOID **) &Interface,\r | |
7cf59c85 | 693 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
b659408b ZL |
694 | HttpInstance->Handle,\r |
695 | EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r | |
696 | );\r | |
697 | if (EFI_ERROR(Status)) {\r | |
698 | goto ON_ERROR;\r | |
699 | }\r | |
700 | } else {\r | |
701 | //\r | |
702 | // Create TCP6 Child.\r | |
703 | //\r | |
704 | Status = NetLibCreateServiceChild (\r | |
705 | HttpInstance->Service->ControllerHandle,\r | |
7cf59c85 | 706 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
707 | &gEfiTcp6ServiceBindingProtocolGuid,\r |
708 | &HttpInstance->Tcp6ChildHandle\r | |
709 | );\r | |
47f51a06 | 710 | \r |
b659408b ZL |
711 | if (EFI_ERROR (Status)) {\r |
712 | goto ON_ERROR;\r | |
713 | }\r | |
47f51a06 | 714 | \r |
b659408b ZL |
715 | Status = gBS->OpenProtocol (\r |
716 | HttpInstance->Tcp6ChildHandle,\r | |
717 | &gEfiTcp6ProtocolGuid,\r | |
718 | (VOID **) &Interface,\r | |
7cf59c85 | 719 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
720 | HttpInstance->Service->ControllerHandle,\r |
721 | EFI_OPEN_PROTOCOL_BY_DRIVER\r | |
722 | );\r | |
f75a7f56 | 723 | \r |
b659408b ZL |
724 | if (EFI_ERROR (Status)) {\r |
725 | goto ON_ERROR;\r | |
726 | }\r | |
727 | \r | |
728 | Status = gBS->OpenProtocol (\r | |
729 | HttpInstance->Tcp6ChildHandle,\r | |
730 | &gEfiTcp6ProtocolGuid,\r | |
731 | (VOID **) &HttpInstance->Tcp6,\r | |
7cf59c85 | 732 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
733 | HttpInstance->Handle,\r |
734 | EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r | |
735 | );\r | |
f75a7f56 | 736 | \r |
b659408b ZL |
737 | if (EFI_ERROR(Status)) {\r |
738 | goto ON_ERROR;\r | |
f75a7f56 | 739 | }\r |
b659408b ZL |
740 | \r |
741 | Status = gBS->OpenProtocol (\r | |
742 | HttpInstance->Service->Tcp6ChildHandle,\r | |
743 | &gEfiTcp6ProtocolGuid,\r | |
744 | (VOID **) &Interface,\r | |
7cf59c85 | 745 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
746 | HttpInstance->Handle,\r |
747 | EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r | |
748 | );\r | |
47f51a06 | 749 | \r |
b659408b ZL |
750 | if (EFI_ERROR(Status)) {\r |
751 | goto ON_ERROR;\r | |
752 | }\r | |
753 | }\r | |
f75a7f56 | 754 | \r |
51b0450e FS |
755 | HttpInstance->Url = AllocateZeroPool (HTTP_URL_BUFFER_LEN);\r |
756 | if (HttpInstance->Url == NULL) {\r | |
757 | Status = EFI_OUT_OF_RESOURCES;\r | |
758 | goto ON_ERROR;\r | |
759 | }\r | |
760 | \r | |
47f51a06 YT |
761 | return EFI_SUCCESS;\r |
762 | \r | |
763 | ON_ERROR:\r | |
f75a7f56 | 764 | \r |
b659408b | 765 | if (HttpInstance->Tcp4ChildHandle != NULL) {\r |
47f51a06 | 766 | gBS->CloseProtocol (\r |
b659408b | 767 | HttpInstance->Tcp4ChildHandle,\r |
47f51a06 | 768 | &gEfiTcp4ProtocolGuid,\r |
7cf59c85 | 769 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
47f51a06 YT |
770 | HttpInstance->Service->ControllerHandle\r |
771 | );\r | |
772 | \r | |
773 | gBS->CloseProtocol (\r | |
b659408b | 774 | HttpInstance->Tcp4ChildHandle,\r |
47f51a06 | 775 | &gEfiTcp4ProtocolGuid,\r |
7cf59c85 | 776 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
47f51a06 | 777 | HttpInstance->Handle\r |
f75a7f56 LG |
778 | );\r |
779 | \r | |
47f51a06 YT |
780 | NetLibDestroyServiceChild (\r |
781 | HttpInstance->Service->ControllerHandle,\r | |
7cf59c85 | 782 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
47f51a06 | 783 | &gEfiTcp4ServiceBindingProtocolGuid,\r |
b659408b | 784 | HttpInstance->Tcp4ChildHandle\r |
47f51a06 YT |
785 | );\r |
786 | }\r | |
f75a7f56 | 787 | \r |
b659408b ZL |
788 | if (HttpInstance->Service->Tcp4ChildHandle != NULL) {\r |
789 | gBS->CloseProtocol (\r | |
790 | HttpInstance->Service->Tcp4ChildHandle,\r | |
791 | &gEfiTcp4ProtocolGuid,\r | |
7cf59c85 | 792 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
b659408b ZL |
793 | HttpInstance->Handle\r |
794 | );\r | |
795 | }\r | |
f75a7f56 | 796 | \r |
b659408b ZL |
797 | if (HttpInstance->Tcp6ChildHandle != NULL) {\r |
798 | gBS->CloseProtocol (\r | |
799 | HttpInstance->Tcp6ChildHandle,\r | |
800 | &gEfiTcp6ProtocolGuid,\r | |
7cf59c85 | 801 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
802 | HttpInstance->Service->ControllerHandle\r |
803 | );\r | |
47f51a06 | 804 | \r |
b659408b ZL |
805 | gBS->CloseProtocol (\r |
806 | HttpInstance->Tcp6ChildHandle,\r | |
807 | &gEfiTcp6ProtocolGuid,\r | |
7cf59c85 | 808 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
809 | HttpInstance->Handle\r |
810 | );\r | |
f75a7f56 | 811 | \r |
b659408b ZL |
812 | NetLibDestroyServiceChild (\r |
813 | HttpInstance->Service->ControllerHandle,\r | |
7cf59c85 | 814 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
815 | &gEfiTcp6ServiceBindingProtocolGuid,\r |
816 | HttpInstance->Tcp6ChildHandle\r | |
817 | );\r | |
818 | }\r | |
f75a7f56 | 819 | \r |
b659408b ZL |
820 | if (HttpInstance->Service->Tcp6ChildHandle != NULL) {\r |
821 | gBS->CloseProtocol (\r | |
822 | HttpInstance->Service->Tcp6ChildHandle,\r | |
823 | &gEfiTcp6ProtocolGuid,\r | |
7cf59c85 | 824 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
825 | HttpInstance->Handle\r |
826 | );\r | |
827 | }\r | |
828 | \r | |
829 | return EFI_UNSUPPORTED;\r | |
f75a7f56 | 830 | \r |
47f51a06 YT |
831 | }\r |
832 | \r | |
833 | /**\r | |
834 | Clean up the HTTP child, release all the resources used by it.\r | |
835 | \r | |
836 | @param[in] HttpInstance The HTTP child to clean up.\r | |
837 | \r | |
838 | **/\r | |
839 | VOID\r | |
840 | HttpCleanProtocol (\r | |
841 | IN HTTP_PROTOCOL *HttpInstance\r | |
842 | )\r | |
843 | {\r | |
844 | HttpCloseConnection (HttpInstance);\r | |
f75a7f56 | 845 | \r |
b659408b | 846 | HttpCloseTcpConnCloseEvent (HttpInstance);\r |
47f51a06 | 847 | \r |
b347a22a JW |
848 | if (HttpInstance->TimeoutEvent != NULL) {\r |
849 | gBS->CloseEvent (HttpInstance->TimeoutEvent);\r | |
850 | HttpInstance->TimeoutEvent = NULL;\r | |
851 | }\r | |
852 | \r | |
47f51a06 YT |
853 | if (HttpInstance->CacheBody != NULL) {\r |
854 | FreePool (HttpInstance->CacheBody);\r | |
855 | HttpInstance->CacheBody = NULL;\r | |
856 | HttpInstance->NextMsg = NULL;\r | |
857 | }\r | |
858 | \r | |
859 | if (HttpInstance->RemoteHost != NULL) {\r | |
860 | FreePool (HttpInstance->RemoteHost);\r | |
861 | HttpInstance->RemoteHost = NULL;\r | |
862 | }\r | |
863 | \r | |
864 | if (HttpInstance->MsgParser != NULL) {\r | |
865 | HttpFreeMsgParser (HttpInstance->MsgParser);\r | |
866 | HttpInstance->MsgParser = NULL;\r | |
867 | }\r | |
f75a7f56 | 868 | \r |
51b0450e FS |
869 | if (HttpInstance->Url != NULL) {\r |
870 | FreePool (HttpInstance->Url);\r | |
871 | HttpInstance->Url = NULL;\r | |
872 | }\r | |
f75a7f56 | 873 | \r |
47f51a06 YT |
874 | NetMapClean (&HttpInstance->TxTokens);\r |
875 | NetMapClean (&HttpInstance->RxTokens);\r | |
876 | \r | |
45ea8a0c JW |
877 | if (HttpInstance->TlsSb != NULL && HttpInstance->TlsChildHandle != NULL) {\r |
878 | //\r | |
f75a7f56 | 879 | // Destroy the TLS instance.\r |
328141fc | 880 | //\r |
45ea8a0c JW |
881 | HttpInstance->TlsSb->DestroyChild (HttpInstance->TlsSb, HttpInstance->TlsChildHandle);\r |
882 | }\r | |
883 | \r | |
b659408b | 884 | if (HttpInstance->Tcp4ChildHandle != NULL) {\r |
47f51a06 | 885 | gBS->CloseProtocol (\r |
b659408b | 886 | HttpInstance->Tcp4ChildHandle,\r |
47f51a06 | 887 | &gEfiTcp4ProtocolGuid,\r |
7cf59c85 | 888 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
47f51a06 YT |
889 | HttpInstance->Service->ControllerHandle\r |
890 | );\r | |
891 | \r | |
892 | gBS->CloseProtocol (\r | |
b659408b | 893 | HttpInstance->Tcp4ChildHandle,\r |
47f51a06 | 894 | &gEfiTcp4ProtocolGuid,\r |
7cf59c85 | 895 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
47f51a06 YT |
896 | HttpInstance->Handle\r |
897 | );\r | |
f75a7f56 | 898 | \r |
47f51a06 YT |
899 | NetLibDestroyServiceChild (\r |
900 | HttpInstance->Service->ControllerHandle,\r | |
7cf59c85 | 901 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
47f51a06 | 902 | &gEfiTcp4ServiceBindingProtocolGuid,\r |
b659408b | 903 | HttpInstance->Tcp4ChildHandle\r |
47f51a06 YT |
904 | );\r |
905 | }\r | |
b659408b ZL |
906 | \r |
907 | if (HttpInstance->Service->Tcp4ChildHandle != NULL) {\r | |
908 | gBS->CloseProtocol (\r | |
909 | HttpInstance->Service->Tcp4ChildHandle,\r | |
910 | &gEfiTcp4ProtocolGuid,\r | |
7cf59c85 | 911 | HttpInstance->Service->Ip4DriverBindingHandle,\r |
b659408b ZL |
912 | HttpInstance->Handle\r |
913 | );\r | |
f75a7f56 | 914 | }\r |
b659408b ZL |
915 | \r |
916 | if (HttpInstance->Tcp6ChildHandle != NULL) {\r | |
917 | gBS->CloseProtocol (\r | |
918 | HttpInstance->Tcp6ChildHandle,\r | |
919 | &gEfiTcp6ProtocolGuid,\r | |
7cf59c85 | 920 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
921 | HttpInstance->Service->ControllerHandle\r |
922 | );\r | |
923 | \r | |
924 | gBS->CloseProtocol (\r | |
925 | HttpInstance->Tcp6ChildHandle,\r | |
926 | &gEfiTcp6ProtocolGuid,\r | |
7cf59c85 | 927 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
928 | HttpInstance->Handle\r |
929 | );\r | |
f75a7f56 | 930 | \r |
b659408b ZL |
931 | NetLibDestroyServiceChild (\r |
932 | HttpInstance->Service->ControllerHandle,\r | |
7cf59c85 | 933 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
934 | &gEfiTcp6ServiceBindingProtocolGuid,\r |
935 | HttpInstance->Tcp6ChildHandle\r | |
936 | );\r | |
937 | }\r | |
f75a7f56 | 938 | \r |
b659408b ZL |
939 | if (HttpInstance->Service->Tcp6ChildHandle != NULL) {\r |
940 | gBS->CloseProtocol (\r | |
941 | HttpInstance->Service->Tcp6ChildHandle,\r | |
942 | &gEfiTcp6ProtocolGuid,\r | |
7cf59c85 | 943 | HttpInstance->Service->Ip6DriverBindingHandle,\r |
b659408b ZL |
944 | HttpInstance->Handle\r |
945 | );\r | |
946 | }\r | |
dac45de3 | 947 | \r |
f75a7f56 | 948 | TlsCloseTxRxEvent (HttpInstance);\r |
47f51a06 YT |
949 | }\r |
950 | \r | |
951 | /**\r | |
952 | Establish TCP connection with HTTP server.\r | |
953 | \r | |
954 | @param[in] HttpInstance The HTTP instance private data.\r | |
955 | \r | |
956 | @retval EFI_SUCCESS The TCP connection is established.\r | |
957 | @retval Others Other error as indicated.\r | |
958 | \r | |
959 | **/\r | |
960 | EFI_STATUS\r | |
961 | HttpCreateConnection (\r | |
962 | IN HTTP_PROTOCOL *HttpInstance\r | |
963 | )\r | |
964 | {\r | |
965 | EFI_STATUS Status;\r | |
966 | \r | |
47f51a06 YT |
967 | //\r |
968 | // Connect to Http server\r | |
969 | //\r | |
b659408b ZL |
970 | if (!HttpInstance->LocalAddressIsIPv6) {\r |
971 | HttpInstance->IsTcp4ConnDone = FALSE;\r | |
972 | HttpInstance->Tcp4ConnToken.CompletionToken.Status = EFI_NOT_READY;\r | |
973 | Status = HttpInstance->Tcp4->Connect (HttpInstance->Tcp4, &HttpInstance->Tcp4ConnToken);\r | |
974 | if (EFI_ERROR (Status)) {\r | |
975 | DEBUG ((EFI_D_ERROR, "HttpCreateConnection: Tcp4->Connect() = %r\n", Status));\r | |
976 | return Status;\r | |
977 | }\r | |
f75a7f56 | 978 | \r |
b659408b ZL |
979 | while (!HttpInstance->IsTcp4ConnDone) {\r |
980 | HttpInstance->Tcp4->Poll (HttpInstance->Tcp4);\r | |
981 | }\r | |
f75a7f56 | 982 | \r |
b659408b | 983 | Status = HttpInstance->Tcp4ConnToken.CompletionToken.Status;\r |
f75a7f56 | 984 | \r |
b659408b ZL |
985 | } else {\r |
986 | HttpInstance->IsTcp6ConnDone = FALSE;\r | |
987 | HttpInstance->Tcp6ConnToken.CompletionToken.Status = EFI_NOT_READY;\r | |
988 | Status = HttpInstance->Tcp6->Connect (HttpInstance->Tcp6, &HttpInstance->Tcp6ConnToken);\r | |
989 | if (EFI_ERROR (Status)) {\r | |
990 | DEBUG ((EFI_D_ERROR, "HttpCreateConnection: Tcp6->Connect() = %r\n", Status));\r | |
991 | return Status;\r | |
992 | }\r | |
47f51a06 | 993 | \r |
b659408b ZL |
994 | while(!HttpInstance->IsTcp6ConnDone) {\r |
995 | HttpInstance->Tcp6->Poll (HttpInstance->Tcp6);\r | |
996 | }\r | |
47f51a06 | 997 | \r |
f75a7f56 | 998 | Status = HttpInstance->Tcp6ConnToken.CompletionToken.Status;\r |
b659408b | 999 | }\r |
f75a7f56 | 1000 | \r |
47f51a06 YT |
1001 | if (!EFI_ERROR (Status)) {\r |
1002 | HttpInstance->State = HTTP_STATE_TCP_CONNECTED;\r | |
1003 | }\r | |
1004 | \r | |
1005 | return Status;\r | |
1006 | }\r | |
1007 | \r | |
1008 | /**\r | |
1009 | Close existing TCP connection.\r | |
1010 | \r | |
1011 | @param[in] HttpInstance The HTTP instance private data.\r | |
1012 | \r | |
1013 | @retval EFI_SUCCESS The TCP connection is closed.\r | |
1014 | @retval Others Other error as indicated.\r | |
1015 | \r | |
1016 | **/\r | |
1017 | EFI_STATUS\r | |
1018 | HttpCloseConnection (\r | |
1019 | IN HTTP_PROTOCOL *HttpInstance\r | |
1020 | )\r | |
1021 | {\r | |
1022 | EFI_STATUS Status;\r | |
1023 | \r | |
374ecd04 | 1024 | if (HttpInstance->State == HTTP_STATE_TCP_CONNECTED) {\r |
47f51a06 | 1025 | \r |
b659408b ZL |
1026 | if (HttpInstance->LocalAddressIsIPv6) {\r |
1027 | HttpInstance->Tcp6CloseToken.AbortOnClose = TRUE;\r | |
1028 | HttpInstance->IsTcp6CloseDone = FALSE;\r | |
1029 | Status = HttpInstance->Tcp6->Close (HttpInstance->Tcp6, &HttpInstance->Tcp6CloseToken);\r | |
1030 | if (EFI_ERROR (Status)) {\r | |
1031 | return Status;\r | |
1032 | }\r | |
1033 | \r | |
1034 | while (!HttpInstance->IsTcp6CloseDone) {\r | |
1035 | HttpInstance->Tcp6->Poll (HttpInstance->Tcp6);\r | |
1036 | }\r | |
f75a7f56 | 1037 | \r |
b659408b ZL |
1038 | } else {\r |
1039 | HttpInstance->Tcp4CloseToken.AbortOnClose = TRUE;\r | |
1040 | HttpInstance->IsTcp4CloseDone = FALSE;\r | |
1041 | Status = HttpInstance->Tcp4->Close (HttpInstance->Tcp4, &HttpInstance->Tcp4CloseToken);\r | |
1042 | if (EFI_ERROR (Status)) {\r | |
1043 | return Status;\r | |
1044 | }\r | |
1045 | \r | |
1046 | while (!HttpInstance->IsTcp4CloseDone) {\r | |
1047 | HttpInstance->Tcp4->Poll (HttpInstance->Tcp4);\r | |
1048 | }\r | |
374ecd04 | 1049 | }\r |
b659408b | 1050 | \r |
47f51a06 YT |
1051 | }\r |
1052 | \r | |
1053 | HttpInstance->State = HTTP_STATE_TCP_CLOSED;\r | |
374ecd04 | 1054 | return EFI_SUCCESS;\r |
47f51a06 YT |
1055 | }\r |
1056 | \r | |
1057 | /**\r | |
1058 | Configure TCP4 protocol child.\r | |
1059 | \r | |
1060 | @param[in] HttpInstance The HTTP instance private data.\r | |
1061 | @param[in] Wrap The HTTP token's wrap data.\r | |
1062 | \r | |
1063 | @retval EFI_SUCCESS The TCP4 protocol child is configured.\r | |
1064 | @retval Others Other error as indicated.\r | |
1065 | \r | |
1066 | **/\r | |
1067 | EFI_STATUS\r | |
1068 | HttpConfigureTcp4 (\r | |
1069 | IN HTTP_PROTOCOL *HttpInstance,\r | |
1070 | IN HTTP_TOKEN_WRAP *Wrap\r | |
1071 | )\r | |
1072 | {\r | |
1073 | EFI_STATUS Status;\r | |
1074 | EFI_TCP4_CONFIG_DATA *Tcp4CfgData;\r | |
1075 | EFI_TCP4_ACCESS_POINT *Tcp4AP;\r | |
1076 | EFI_TCP4_OPTION *Tcp4Option;\r | |
47f51a06 YT |
1077 | \r |
1078 | ASSERT (HttpInstance != NULL);\r | |
47f51a06 YT |
1079 | \r |
1080 | \r | |
1081 | Tcp4CfgData = &HttpInstance->Tcp4CfgData;\r | |
1082 | ZeroMem (Tcp4CfgData, sizeof (EFI_TCP4_CONFIG_DATA));\r | |
f75a7f56 | 1083 | \r |
47f51a06 YT |
1084 | Tcp4CfgData->TypeOfService = HTTP_TOS_DEAULT;\r |
1085 | Tcp4CfgData->TimeToLive = HTTP_TTL_DEAULT;\r | |
1086 | Tcp4CfgData->ControlOption = &HttpInstance->Tcp4Option;\r | |
1087 | \r | |
1088 | Tcp4AP = &Tcp4CfgData->AccessPoint;\r | |
1089 | Tcp4AP->UseDefaultAddress = HttpInstance->IPv4Node.UseDefaultAddress;\r | |
1090 | if (!Tcp4AP->UseDefaultAddress) {\r | |
1091 | IP4_COPY_ADDRESS (&Tcp4AP->StationAddress, &HttpInstance->IPv4Node.LocalAddress);\r | |
1092 | IP4_COPY_ADDRESS (&Tcp4AP->SubnetMask, &HttpInstance->IPv4Node.LocalSubnet);\r | |
1093 | }\r | |
f75a7f56 | 1094 | \r |
47f51a06 YT |
1095 | Tcp4AP->StationPort = HttpInstance->IPv4Node.LocalPort;\r |
1096 | Tcp4AP->RemotePort = HttpInstance->RemotePort;\r | |
1097 | Tcp4AP->ActiveFlag = TRUE;\r | |
1098 | IP4_COPY_ADDRESS (&Tcp4AP->RemoteAddress, &HttpInstance->RemoteAddr);\r | |
1099 | \r | |
1100 | Tcp4Option = Tcp4CfgData->ControlOption;\r | |
1101 | Tcp4Option->ReceiveBufferSize = HTTP_BUFFER_SIZE_DEAULT;\r | |
1102 | Tcp4Option->SendBufferSize = HTTP_BUFFER_SIZE_DEAULT;\r | |
1103 | Tcp4Option->MaxSynBackLog = HTTP_MAX_SYN_BACK_LOG;\r | |
1104 | Tcp4Option->ConnectionTimeout = HTTP_CONNECTION_TIMEOUT;\r | |
1105 | Tcp4Option->DataRetries = HTTP_DATA_RETRIES;\r | |
1106 | Tcp4Option->FinTimeout = HTTP_FIN_TIMEOUT;\r | |
1107 | Tcp4Option->KeepAliveProbes = HTTP_KEEP_ALIVE_PROBES;\r | |
1108 | Tcp4Option->KeepAliveTime = HTTP_KEEP_ALIVE_TIME;\r | |
1109 | Tcp4Option->KeepAliveInterval = HTTP_KEEP_ALIVE_INTERVAL;\r | |
1110 | Tcp4Option->EnableNagle = TRUE;\r | |
1111 | Tcp4CfgData->ControlOption = Tcp4Option;\r | |
1112 | \r | |
1113 | Status = HttpInstance->Tcp4->Configure (HttpInstance->Tcp4, Tcp4CfgData);\r | |
1114 | if (EFI_ERROR (Status)) {\r | |
1115 | DEBUG ((EFI_D_ERROR, "HttpConfigureTcp4 - %r\n", Status));\r | |
1116 | return Status;\r | |
1117 | }\r | |
1118 | \r | |
b659408b ZL |
1119 | Status = HttpCreateTcpConnCloseEvent (HttpInstance);\r |
1120 | if (EFI_ERROR (Status)) {\r | |
1121 | return Status;\r | |
1122 | }\r | |
1123 | \r | |
1124 | Status = HttpCreateTcpTxEvent (Wrap);\r | |
1125 | if (EFI_ERROR (Status)) {\r | |
1126 | return Status;\r | |
1127 | }\r | |
1128 | \r | |
1129 | HttpInstance->State = HTTP_STATE_TCP_CONFIGED;\r | |
1130 | \r | |
1131 | return EFI_SUCCESS;\r | |
1132 | }\r | |
1133 | \r | |
1134 | /**\r | |
1135 | Configure TCP6 protocol child.\r | |
1136 | \r | |
1137 | @param[in] HttpInstance The HTTP instance private data.\r | |
1138 | @param[in] Wrap The HTTP token's wrap data.\r | |
1139 | \r | |
1140 | @retval EFI_SUCCESS The TCP6 protocol child is configured.\r | |
1141 | @retval Others Other error as indicated.\r | |
1142 | \r | |
1143 | **/\r | |
1144 | EFI_STATUS\r | |
1145 | HttpConfigureTcp6 (\r | |
1146 | IN HTTP_PROTOCOL *HttpInstance,\r | |
1147 | IN HTTP_TOKEN_WRAP *Wrap\r | |
1148 | )\r | |
1149 | {\r | |
1150 | EFI_STATUS Status;\r | |
1151 | EFI_TCP6_CONFIG_DATA *Tcp6CfgData;\r | |
1152 | EFI_TCP6_ACCESS_POINT *Tcp6Ap;\r | |
1153 | EFI_TCP6_OPTION *Tcp6Option;\r | |
f75a7f56 | 1154 | \r |
b659408b | 1155 | ASSERT (HttpInstance != NULL);\r |
f75a7f56 | 1156 | \r |
b659408b ZL |
1157 | Tcp6CfgData = &HttpInstance->Tcp6CfgData;\r |
1158 | ZeroMem (Tcp6CfgData, sizeof (EFI_TCP6_CONFIG_DATA));\r | |
1159 | \r | |
1160 | Tcp6CfgData->TrafficClass = 0;\r | |
1161 | Tcp6CfgData->HopLimit = 255;\r | |
1162 | Tcp6CfgData->ControlOption = &HttpInstance->Tcp6Option;\r | |
f75a7f56 | 1163 | \r |
b659408b ZL |
1164 | Tcp6Ap = &Tcp6CfgData->AccessPoint;\r |
1165 | Tcp6Ap->ActiveFlag = TRUE;\r | |
1166 | Tcp6Ap->StationPort = HttpInstance->Ipv6Node.LocalPort;\r | |
1167 | Tcp6Ap->RemotePort = HttpInstance->RemotePort;\r | |
1168 | IP6_COPY_ADDRESS (&Tcp6Ap->StationAddress, &HttpInstance->Ipv6Node.LocalAddress);\r | |
1169 | IP6_COPY_ADDRESS (&Tcp6Ap->RemoteAddress , &HttpInstance->RemoteIpv6Addr);\r | |
1170 | \r | |
1171 | Tcp6Option = Tcp6CfgData->ControlOption;\r | |
1172 | Tcp6Option->ReceiveBufferSize = HTTP_BUFFER_SIZE_DEAULT;\r | |
1173 | Tcp6Option->SendBufferSize = HTTP_BUFFER_SIZE_DEAULT;\r | |
1174 | Tcp6Option->MaxSynBackLog = HTTP_MAX_SYN_BACK_LOG;\r | |
1175 | Tcp6Option->ConnectionTimeout = HTTP_CONNECTION_TIMEOUT;\r | |
1176 | Tcp6Option->DataRetries = HTTP_DATA_RETRIES;\r | |
1177 | Tcp6Option->FinTimeout = HTTP_FIN_TIMEOUT;\r | |
1178 | Tcp6Option->KeepAliveProbes = HTTP_KEEP_ALIVE_PROBES;\r | |
1179 | Tcp6Option->KeepAliveTime = HTTP_KEEP_ALIVE_TIME;\r | |
1180 | Tcp6Option->KeepAliveInterval = HTTP_KEEP_ALIVE_INTERVAL;\r | |
1181 | Tcp6Option->EnableNagle = TRUE;\r | |
1182 | \r | |
1183 | Status = HttpInstance->Tcp6->Configure (HttpInstance->Tcp6, Tcp6CfgData);\r | |
1184 | if (EFI_ERROR (Status)) {\r | |
1185 | DEBUG ((EFI_D_ERROR, "HttpConfigureTcp6 - %r\n", Status));\r | |
1186 | return Status;\r | |
1187 | }\r | |
f75a7f56 | 1188 | \r |
b659408b | 1189 | Status = HttpCreateTcpConnCloseEvent (HttpInstance);\r |
47f51a06 YT |
1190 | if (EFI_ERROR (Status)) {\r |
1191 | return Status;\r | |
1192 | }\r | |
1193 | \r | |
b659408b | 1194 | Status = HttpCreateTcpTxEvent (Wrap);\r |
47f51a06 YT |
1195 | if (EFI_ERROR (Status)) {\r |
1196 | return Status;\r | |
1197 | }\r | |
1198 | \r | |
1199 | HttpInstance->State = HTTP_STATE_TCP_CONFIGED;\r | |
1200 | \r | |
1201 | return EFI_SUCCESS;\r | |
f75a7f56 | 1202 | \r |
47f51a06 YT |
1203 | }\r |
1204 | \r | |
1205 | /**\r | |
f75a7f56 | 1206 | Check existing TCP connection, if in error state, recover TCP4 connection. Then,\r |
dac45de3 | 1207 | connect one TLS session if required.\r |
47f51a06 YT |
1208 | \r |
1209 | @param[in] HttpInstance The HTTP instance private data.\r | |
1210 | \r | |
1211 | @retval EFI_SUCCESS The TCP connection is established.\r | |
1212 | @retval EFI_NOT_READY TCP4 protocol child is not created or configured.\r | |
1213 | @retval Others Other error as indicated.\r | |
1214 | \r | |
1215 | **/\r | |
1216 | EFI_STATUS\r | |
1217 | HttpConnectTcp4 (\r | |
1218 | IN HTTP_PROTOCOL *HttpInstance\r | |
1219 | )\r | |
1220 | {\r | |
1221 | EFI_STATUS Status;\r | |
1222 | EFI_TCP4_CONNECTION_STATE Tcp4State;\r | |
1223 | \r | |
1224 | \r | |
a2e61982 | 1225 | if (HttpInstance->State < HTTP_STATE_TCP_CONFIGED || HttpInstance->Tcp4 == NULL) {\r |
47f51a06 YT |
1226 | return EFI_NOT_READY;\r |
1227 | }\r | |
1228 | \r | |
1229 | Status = HttpInstance->Tcp4->GetModeData(\r | |
f75a7f56 LG |
1230 | HttpInstance->Tcp4,\r |
1231 | &Tcp4State,\r | |
47f51a06 YT |
1232 | NULL,\r |
1233 | NULL,\r | |
1234 | NULL,\r | |
1235 | NULL\r | |
1236 | );\r | |
1237 | if (EFI_ERROR(Status)){\r | |
1238 | DEBUG ((EFI_D_ERROR, "Tcp4 GetModeData fail - %x\n", Status));\r | |
1239 | return Status;\r | |
1240 | }\r | |
1241 | \r | |
a2e61982 ZL |
1242 | if (Tcp4State == Tcp4StateEstablished) {\r |
1243 | return EFI_SUCCESS;\r | |
1244 | } else if (Tcp4State > Tcp4StateEstablished ) {\r | |
47f51a06 | 1245 | HttpCloseConnection(HttpInstance);\r |
a2e61982 | 1246 | }\r |
47f51a06 | 1247 | \r |
dac45de3 JW |
1248 | Status = HttpCreateConnection (HttpInstance);\r |
1249 | if (EFI_ERROR(Status)){\r | |
1250 | DEBUG ((EFI_D_ERROR, "Tcp4 Connection fail - %x\n", Status));\r | |
1251 | return Status;\r | |
1252 | }\r | |
f75a7f56 | 1253 | \r |
dac45de3 JW |
1254 | //\r |
1255 | // Tls session connection.\r | |
1256 | //\r | |
1257 | if (HttpInstance->UseHttps) {\r | |
1258 | if (HttpInstance->TimeoutEvent == NULL) {\r | |
1259 | //\r | |
1260 | // Create TimeoutEvent for TLS connection.\r | |
1261 | //\r | |
1262 | Status = gBS->CreateEvent (\r | |
1263 | EVT_TIMER,\r | |
1264 | TPL_CALLBACK,\r | |
1265 | NULL,\r | |
1266 | NULL,\r | |
1267 | &HttpInstance->TimeoutEvent\r | |
1268 | );\r | |
1269 | if (EFI_ERROR (Status)) {\r | |
1270 | TlsCloseTxRxEvent (HttpInstance);\r | |
1271 | return Status;\r | |
1272 | }\r | |
1273 | }\r | |
1274 | \r | |
1275 | //\r | |
1276 | // Start the timer, and wait Timeout seconds for connection.\r | |
1277 | //\r | |
1278 | Status = gBS->SetTimer (HttpInstance->TimeoutEvent, TimerRelative, HTTP_CONNECTION_TIMEOUT * TICKS_PER_SECOND);\r | |
1279 | if (EFI_ERROR (Status)) {\r | |
1280 | TlsCloseTxRxEvent (HttpInstance);\r | |
1281 | return Status;\r | |
1282 | }\r | |
f75a7f56 | 1283 | \r |
dac45de3 JW |
1284 | Status = TlsConnectSession (HttpInstance, HttpInstance->TimeoutEvent);\r |
1285 | \r | |
1286 | gBS->SetTimer (HttpInstance->TimeoutEvent, TimerCancel, 0);\r | |
f75a7f56 | 1287 | \r |
dac45de3 JW |
1288 | if (EFI_ERROR (Status)) {\r |
1289 | TlsCloseTxRxEvent (HttpInstance);\r | |
1290 | return Status;\r | |
1291 | }\r | |
1292 | }\r | |
1293 | \r | |
1294 | return Status;\r | |
47f51a06 YT |
1295 | }\r |
1296 | \r | |
1297 | /**\r | |
f75a7f56 | 1298 | Check existing TCP connection, if in error state, recover TCP6 connection. Then,\r |
dac45de3 | 1299 | connect one TLS session if required.\r |
b659408b ZL |
1300 | \r |
1301 | @param[in] HttpInstance The HTTP instance private data.\r | |
1302 | \r | |
1303 | @retval EFI_SUCCESS The TCP connection is established.\r | |
1304 | @retval EFI_NOT_READY TCP6 protocol child is not created or configured.\r | |
1305 | @retval Others Other error as indicated.\r | |
1306 | \r | |
1307 | **/\r | |
1308 | EFI_STATUS\r | |
1309 | HttpConnectTcp6 (\r | |
1310 | IN HTTP_PROTOCOL *HttpInstance\r | |
1311 | )\r | |
1312 | {\r | |
1313 | EFI_STATUS Status;\r | |
1314 | EFI_TCP6_CONNECTION_STATE Tcp6State;\r | |
1315 | \r | |
a2e61982 | 1316 | if (HttpInstance->State < HTTP_STATE_TCP_CONFIGED || HttpInstance->Tcp6 == NULL) {\r |
b659408b ZL |
1317 | return EFI_NOT_READY;\r |
1318 | }\r | |
1319 | \r | |
1320 | Status = HttpInstance->Tcp6->GetModeData (\r | |
1321 | HttpInstance->Tcp6,\r | |
1322 | &Tcp6State,\r | |
1323 | NULL,\r | |
1324 | NULL,\r | |
1325 | NULL,\r | |
1326 | NULL\r | |
1327 | );\r | |
f75a7f56 | 1328 | \r |
b659408b ZL |
1329 | if (EFI_ERROR(Status)){\r |
1330 | DEBUG ((EFI_D_ERROR, "Tcp6 GetModeData fail - %x\n", Status));\r | |
1331 | return Status;\r | |
1332 | }\r | |
1333 | \r | |
a2e61982 ZL |
1334 | if (Tcp6State == Tcp6StateEstablished) {\r |
1335 | return EFI_SUCCESS;\r | |
1336 | } else if (Tcp6State > Tcp6StateEstablished ) {\r | |
1337 | HttpCloseConnection(HttpInstance);\r | |
b659408b ZL |
1338 | }\r |
1339 | \r | |
dac45de3 JW |
1340 | Status = HttpCreateConnection (HttpInstance);\r |
1341 | if (EFI_ERROR(Status)){\r | |
1342 | DEBUG ((EFI_D_ERROR, "Tcp6 Connection fail - %x\n", Status));\r | |
1343 | return Status;\r | |
1344 | }\r | |
f75a7f56 | 1345 | \r |
dac45de3 JW |
1346 | //\r |
1347 | // Tls session connection.\r | |
1348 | //\r | |
1349 | if (HttpInstance->UseHttps) {\r | |
1350 | if (HttpInstance->TimeoutEvent == NULL) {\r | |
1351 | //\r | |
1352 | // Create TimeoutEvent for TLS connection.\r | |
1353 | //\r | |
1354 | Status = gBS->CreateEvent (\r | |
1355 | EVT_TIMER,\r | |
1356 | TPL_CALLBACK,\r | |
1357 | NULL,\r | |
1358 | NULL,\r | |
1359 | &HttpInstance->TimeoutEvent\r | |
1360 | );\r | |
1361 | if (EFI_ERROR (Status)) {\r | |
1362 | TlsCloseTxRxEvent (HttpInstance);\r | |
1363 | return Status;\r | |
1364 | }\r | |
1365 | }\r | |
1366 | \r | |
1367 | //\r | |
1368 | // Start the timer, and wait Timeout seconds for connection.\r | |
1369 | //\r | |
1370 | Status = gBS->SetTimer (HttpInstance->TimeoutEvent, TimerRelative, HTTP_CONNECTION_TIMEOUT * TICKS_PER_SECOND);\r | |
1371 | if (EFI_ERROR (Status)) {\r | |
1372 | TlsCloseTxRxEvent (HttpInstance);\r | |
1373 | return Status;\r | |
1374 | }\r | |
f75a7f56 | 1375 | \r |
dac45de3 JW |
1376 | Status = TlsConnectSession (HttpInstance, HttpInstance->TimeoutEvent);\r |
1377 | \r | |
1378 | gBS->SetTimer (HttpInstance->TimeoutEvent, TimerCancel, 0);\r | |
f75a7f56 | 1379 | \r |
dac45de3 JW |
1380 | if (EFI_ERROR (Status)) {\r |
1381 | TlsCloseTxRxEvent (HttpInstance);\r | |
1382 | return Status;\r | |
1383 | }\r | |
1384 | }\r | |
1385 | \r | |
1386 | return Status;\r | |
b659408b ZL |
1387 | }\r |
1388 | \r | |
1389 | /**\r | |
dac45de3 | 1390 | Initialize Http session.\r |
b659408b ZL |
1391 | \r |
1392 | @param[in] HttpInstance The HTTP instance private data.\r | |
1393 | @param[in] Wrap The HTTP token's wrap data.\r | |
dac45de3 JW |
1394 | @param[in] Configure The Flag indicates whether need to initialize session.\r |
1395 | @param[in] TlsConfigure The Flag indicates whether it's the new Tls session.\r | |
b659408b | 1396 | \r |
f75a7f56 | 1397 | @retval EFI_SUCCESS The initialization of session is done.\r |
b659408b ZL |
1398 | @retval Others Other error as indicated.\r |
1399 | \r | |
1400 | **/\r | |
1401 | EFI_STATUS\r | |
dac45de3 | 1402 | HttpInitSession (\r |
b659408b | 1403 | IN HTTP_PROTOCOL *HttpInstance,\r |
a2e61982 | 1404 | IN HTTP_TOKEN_WRAP *Wrap,\r |
dac45de3 JW |
1405 | IN BOOLEAN Configure,\r |
1406 | IN BOOLEAN TlsConfigure\r | |
b659408b ZL |
1407 | )\r |
1408 | {\r | |
1409 | EFI_STATUS Status;\r | |
1410 | ASSERT (HttpInstance != NULL);\r | |
1411 | \r | |
dac45de3 JW |
1412 | //\r |
1413 | // Configure Tls session.\r | |
1414 | //\r | |
1415 | if (TlsConfigure) {\r | |
1416 | Status = TlsConfigureSession (HttpInstance);\r | |
1417 | if (EFI_ERROR (Status)) {\r | |
1418 | return Status;\r | |
1419 | }\r | |
1420 | }\r | |
1421 | \r | |
b659408b ZL |
1422 | if (!HttpInstance->LocalAddressIsIPv6) {\r |
1423 | //\r | |
1424 | // Configure TCP instance.\r | |
1425 | //\r | |
a2e61982 ZL |
1426 | if (Configure) {\r |
1427 | Status = HttpConfigureTcp4 (HttpInstance, Wrap);\r | |
1428 | if (EFI_ERROR (Status)) {\r | |
1429 | return Status;\r | |
1430 | }\r | |
b659408b | 1431 | }\r |
a2e61982 | 1432 | \r |
b659408b ZL |
1433 | //\r |
1434 | // Connect TCP.\r | |
1435 | //\r | |
1436 | Status = HttpConnectTcp4 (HttpInstance);\r | |
1437 | if (EFI_ERROR (Status)) {\r | |
1438 | return Status;\r | |
1439 | }\r | |
1440 | } else {\r | |
1441 | //\r | |
1442 | // Configure TCP instance.\r | |
1443 | //\r | |
a2e61982 ZL |
1444 | if (Configure) {\r |
1445 | Status = HttpConfigureTcp6 (HttpInstance, Wrap);\r | |
1446 | if (EFI_ERROR (Status)) {\r | |
1447 | return Status;\r | |
1448 | }\r | |
b659408b | 1449 | }\r |
a2e61982 | 1450 | \r |
b659408b ZL |
1451 | //\r |
1452 | // Connect TCP.\r | |
1453 | //\r | |
1454 | Status = HttpConnectTcp6 (HttpInstance);\r | |
1455 | if (EFI_ERROR (Status)) {\r | |
1456 | return Status;\r | |
1457 | }\r | |
1458 | }\r | |
f75a7f56 | 1459 | \r |
b659408b | 1460 | return EFI_SUCCESS;\r |
f75a7f56 | 1461 | \r |
b659408b ZL |
1462 | }\r |
1463 | \r | |
1464 | /**\r | |
dac45de3 | 1465 | Send the HTTP or HTTPS message through TCP4 or TCP6.\r |
47f51a06 YT |
1466 | \r |
1467 | @param[in] HttpInstance The HTTP instance private data.\r | |
1468 | @param[in] Wrap The HTTP token's wrap data.\r | |
1469 | @param[in] TxString Buffer containing the HTTP message string.\r | |
1470 | @param[in] TxStringLen Length of the HTTP message string in bytes.\r | |
1471 | \r | |
1472 | @retval EFI_SUCCESS The HTTP message is queued into TCP transmit queue.\r | |
1473 | @retval Others Other error as indicated.\r | |
1474 | \r | |
1475 | **/\r | |
1476 | EFI_STATUS\r | |
b659408b | 1477 | HttpTransmitTcp (\r |
47f51a06 YT |
1478 | IN HTTP_PROTOCOL *HttpInstance,\r |
1479 | IN HTTP_TOKEN_WRAP *Wrap,\r | |
1480 | IN UINT8 *TxString,\r | |
1481 | IN UINTN TxStringLen\r | |
1482 | )\r | |
1483 | {\r | |
1484 | EFI_STATUS Status;\r | |
b659408b | 1485 | EFI_TCP4_IO_TOKEN *Tx4Token;\r |
47f51a06 | 1486 | EFI_TCP4_PROTOCOL *Tcp4;\r |
b659408b ZL |
1487 | EFI_TCP6_IO_TOKEN *Tx6Token;\r |
1488 | EFI_TCP6_PROTOCOL *Tcp6;\r | |
f75a7f56 | 1489 | UINT8 *TlsRecord;\r |
07bd82d4 | 1490 | UINT16 PayloadSize;\r |
dac45de3 | 1491 | NET_FRAGMENT TempFragment;\r |
07bd82d4 JW |
1492 | NET_FRAGMENT Fragment;\r |
1493 | UINTN RecordCount;\r | |
1494 | UINTN RemainingLen;\r | |
dac45de3 JW |
1495 | \r |
1496 | Status = EFI_SUCCESS;\r | |
07bd82d4 JW |
1497 | TlsRecord = NULL;\r |
1498 | PayloadSize = 0;\r | |
12b96a93 JW |
1499 | TempFragment.Len = 0;\r |
1500 | TempFragment.Bulk = NULL;\r | |
07bd82d4 JW |
1501 | Fragment.Len = 0;\r |
1502 | Fragment.Bulk = NULL;\r | |
1503 | RecordCount = 0;\r | |
1504 | RemainingLen = 0;\r | |
dac45de3 JW |
1505 | \r |
1506 | //\r | |
1507 | // Need to encrypt data.\r | |
1508 | //\r | |
1509 | if (HttpInstance->UseHttps) {\r | |
1510 | //\r | |
07bd82d4 | 1511 | // Allocate enough buffer for each TLS plaintext records.\r |
dac45de3 | 1512 | //\r |
07bd82d4 JW |
1513 | TlsRecord = AllocateZeroPool (TLS_RECORD_HEADER_LENGTH + TLS_PLAINTEXT_RECORD_MAX_PAYLOAD_LENGTH);\r |
1514 | if (TlsRecord == NULL) {\r | |
dac45de3 JW |
1515 | Status = EFI_OUT_OF_RESOURCES;\r |
1516 | return Status;\r | |
1517 | }\r | |
07bd82d4 | 1518 | \r |
dac45de3 | 1519 | //\r |
07bd82d4 | 1520 | // Allocate enough buffer for all TLS ciphertext records.\r |
dac45de3 | 1521 | //\r |
07bd82d4 JW |
1522 | RecordCount = TxStringLen / TLS_PLAINTEXT_RECORD_MAX_PAYLOAD_LENGTH + 1;\r |
1523 | Fragment.Bulk = AllocateZeroPool (RecordCount * (TLS_RECORD_HEADER_LENGTH + TLS_CIPHERTEXT_RECORD_MAX_PAYLOAD_LENGTH));\r | |
1524 | if (Fragment.Bulk == NULL) {\r | |
1525 | Status = EFI_OUT_OF_RESOURCES;\r | |
1526 | goto ON_ERROR;\r | |
1527 | }\r | |
dac45de3 | 1528 | \r |
07bd82d4 JW |
1529 | //\r |
1530 | // Encrypt each TLS plaintext records.\r | |
1531 | //\r | |
1532 | RemainingLen = TxStringLen;\r | |
1533 | while (RemainingLen != 0) {\r | |
1534 | PayloadSize = (UINT16) MIN (TLS_PLAINTEXT_RECORD_MAX_PAYLOAD_LENGTH, RemainingLen);\r | |
f75a7f56 | 1535 | \r |
07bd82d4 JW |
1536 | ((TLS_RECORD_HEADER *) TlsRecord)->ContentType = TlsContentTypeApplicationData;\r |
1537 | ((TLS_RECORD_HEADER *) TlsRecord)->Version.Major = HttpInstance->TlsConfigData.Version.Major;\r | |
1538 | ((TLS_RECORD_HEADER *) TlsRecord)->Version.Minor = HttpInstance->TlsConfigData.Version.Minor;\r | |
1539 | ((TLS_RECORD_HEADER *) TlsRecord)->Length = PayloadSize;\r | |
1540 | \r | |
1541 | CopyMem (TlsRecord + TLS_RECORD_HEADER_LENGTH, TxString + (TxStringLen - RemainingLen), PayloadSize);\r | |
f75a7f56 | 1542 | \r |
07bd82d4 | 1543 | Status = TlsProcessMessage (\r |
f75a7f56 LG |
1544 | HttpInstance,\r |
1545 | TlsRecord,\r | |
1546 | TLS_RECORD_HEADER_LENGTH + PayloadSize,\r | |
1547 | EfiTlsEncrypt,\r | |
07bd82d4 JW |
1548 | &TempFragment\r |
1549 | );\r | |
1550 | if (EFI_ERROR (Status)) {\r | |
1551 | goto ON_ERROR;\r | |
1552 | }\r | |
1553 | \r | |
1554 | //\r | |
f75a7f56 | 1555 | // Record the processed/encrypted Packet.\r |
07bd82d4 JW |
1556 | //\r |
1557 | CopyMem (Fragment.Bulk + Fragment.Len, TempFragment.Bulk, TempFragment.Len);\r | |
1558 | Fragment.Len += TempFragment.Len;\r | |
1559 | \r | |
1560 | FreePool (TempFragment.Bulk);\r | |
1561 | TempFragment.Len = 0;\r | |
1562 | TempFragment.Bulk = NULL;\r | |
f75a7f56 | 1563 | \r |
07bd82d4 JW |
1564 | RemainingLen -= (UINTN) PayloadSize;\r |
1565 | ZeroMem (TlsRecord, TLS_RECORD_HEADER_LENGTH + TLS_PLAINTEXT_RECORD_MAX_PAYLOAD_LENGTH);\r | |
dac45de3 | 1566 | }\r |
07bd82d4 JW |
1567 | \r |
1568 | FreePool (TlsRecord);\r | |
1569 | TlsRecord = NULL;\r | |
dac45de3 | 1570 | }\r |
f75a7f56 | 1571 | \r |
dac45de3 | 1572 | if (!HttpInstance->LocalAddressIsIPv6) {\r |
b659408b ZL |
1573 | Tcp4 = HttpInstance->Tcp4;\r |
1574 | Tx4Token = &Wrap->TcpWrap.Tx4Token;\r | |
dac45de3 JW |
1575 | \r |
1576 | if (HttpInstance->UseHttps) {\r | |
07bd82d4 JW |
1577 | Tx4Token->Packet.TxData->DataLength = Fragment.Len;\r |
1578 | Tx4Token->Packet.TxData->FragmentTable[0].FragmentLength = Fragment.Len;\r | |
1579 | Tx4Token->Packet.TxData->FragmentTable[0].FragmentBuffer = (VOID *) Fragment.Bulk;\r | |
dac45de3 JW |
1580 | } else {\r |
1581 | Tx4Token->Packet.TxData->DataLength = (UINT32) TxStringLen;\r | |
1582 | Tx4Token->Packet.TxData->FragmentTable[0].FragmentLength = (UINT32) TxStringLen;\r | |
1583 | Tx4Token->Packet.TxData->FragmentTable[0].FragmentBuffer = (VOID *) TxString;\r | |
1584 | }\r | |
f75a7f56 LG |
1585 | \r |
1586 | Tx4Token->CompletionToken.Status = EFI_NOT_READY;\r | |
1587 | \r | |
b659408b ZL |
1588 | Wrap->TcpWrap.IsTxDone = FALSE;\r |
1589 | Status = Tcp4->Transmit (Tcp4, Tx4Token);\r | |
1590 | if (EFI_ERROR (Status)) {\r | |
1591 | DEBUG ((EFI_D_ERROR, "Transmit failed: %r\n", Status));\r | |
07bd82d4 | 1592 | goto ON_ERROR;\r |
b659408b | 1593 | }\r |
47f51a06 | 1594 | \r |
b659408b ZL |
1595 | } else {\r |
1596 | Tcp6 = HttpInstance->Tcp6;\r | |
1597 | Tx6Token = &Wrap->TcpWrap.Tx6Token;\r | |
f75a7f56 | 1598 | \r |
dac45de3 | 1599 | if (HttpInstance->UseHttps) {\r |
07bd82d4 JW |
1600 | Tx6Token->Packet.TxData->DataLength = Fragment.Len;\r |
1601 | Tx6Token->Packet.TxData->FragmentTable[0].FragmentLength = Fragment.Len;\r | |
1602 | Tx6Token->Packet.TxData->FragmentTable[0].FragmentBuffer = (VOID *) Fragment.Bulk;\r | |
dac45de3 JW |
1603 | } else {\r |
1604 | Tx6Token->Packet.TxData->DataLength = (UINT32) TxStringLen;\r | |
1605 | Tx6Token->Packet.TxData->FragmentTable[0].FragmentLength = (UINT32) TxStringLen;\r | |
1606 | Tx6Token->Packet.TxData->FragmentTable[0].FragmentBuffer = (VOID *) TxString;\r | |
1607 | }\r | |
f75a7f56 | 1608 | \r |
b659408b ZL |
1609 | Tx6Token->CompletionToken.Status = EFI_NOT_READY;\r |
1610 | \r | |
1611 | Wrap->TcpWrap.IsTxDone = FALSE;\r | |
1612 | Status = Tcp6->Transmit (Tcp6, Tx6Token);\r | |
1613 | if (EFI_ERROR (Status)) {\r | |
1614 | DEBUG ((EFI_D_ERROR, "Transmit failed: %r\n", Status));\r | |
07bd82d4 | 1615 | goto ON_ERROR;\r |
b659408b | 1616 | }\r |
47f51a06 | 1617 | }\r |
f75a7f56 | 1618 | \r |
07bd82d4 JW |
1619 | return Status;\r |
1620 | \r | |
1621 | ON_ERROR:\r | |
f75a7f56 | 1622 | \r |
07bd82d4 JW |
1623 | if (HttpInstance->UseHttps) {\r |
1624 | if (TlsRecord != NULL) {\r | |
1625 | FreePool (TlsRecord);\r | |
1626 | TlsRecord = NULL;\r | |
1627 | }\r | |
f75a7f56 | 1628 | \r |
07bd82d4 JW |
1629 | if (Fragment.Bulk != NULL) {\r |
1630 | FreePool (Fragment.Bulk);\r | |
1631 | Fragment.Bulk = NULL;\r | |
1632 | }\r | |
1633 | }\r | |
1634 | \r | |
47f51a06 YT |
1635 | return Status;\r |
1636 | }\r | |
1637 | \r | |
47f51a06 YT |
1638 | /**\r |
1639 | Check whether the user's token or event has already\r | |
b659408b | 1640 | been enqueue on HTTP Tx or Rx Token list.\r |
47f51a06 YT |
1641 | \r |
1642 | @param[in] Map The container of either user's transmit or receive\r | |
1643 | token.\r | |
1644 | @param[in] Item Current item to check against.\r | |
1645 | @param[in] Context The Token to check againist.\r | |
1646 | \r | |
1647 | @retval EFI_ACCESS_DENIED The token or event has already been enqueued in IP\r | |
1648 | @retval EFI_SUCCESS The current item isn't the same token/event as the\r | |
1649 | context.\r | |
1650 | \r | |
1651 | **/\r | |
1652 | EFI_STATUS\r | |
1653 | EFIAPI\r | |
1654 | HttpTokenExist (\r | |
1655 | IN NET_MAP *Map,\r | |
1656 | IN NET_MAP_ITEM *Item,\r | |
1657 | IN VOID *Context\r | |
1658 | )\r | |
1659 | {\r | |
1660 | EFI_HTTP_TOKEN *Token;\r | |
1661 | EFI_HTTP_TOKEN *TokenInItem;\r | |
1662 | \r | |
1663 | Token = (EFI_HTTP_TOKEN *) Context;\r | |
1664 | TokenInItem = (EFI_HTTP_TOKEN *) Item->Key;\r | |
1665 | \r | |
1666 | if (Token == TokenInItem || Token->Event == TokenInItem->Event) {\r | |
1667 | return EFI_ACCESS_DENIED;\r | |
1668 | }\r | |
1669 | \r | |
1670 | return EFI_SUCCESS;\r | |
1671 | }\r | |
1672 | \r | |
1673 | /**\r | |
b659408b | 1674 | Check whether the HTTP message associated with Tx4Token or Tx6Token is already sent out.\r |
47f51a06 | 1675 | \r |
b659408b | 1676 | @param[in] Map The container of Tx4Token or Tx6Token.\r |
47f51a06 YT |
1677 | @param[in] Item Current item to check against.\r |
1678 | @param[in] Context The Token to check againist.\r | |
1679 | \r | |
1680 | @retval EFI_NOT_READY The HTTP message is still queued in the list.\r | |
1681 | @retval EFI_SUCCESS The HTTP message has been sent out.\r | |
1682 | \r | |
1683 | **/\r | |
1684 | EFI_STATUS\r | |
1685 | EFIAPI\r | |
1686 | HttpTcpNotReady (\r | |
1687 | IN NET_MAP *Map,\r | |
1688 | IN NET_MAP_ITEM *Item,\r | |
1689 | IN VOID *Context\r | |
1690 | )\r | |
1691 | {\r | |
1692 | HTTP_TOKEN_WRAP *ValueInItem;\r | |
1693 | \r | |
1694 | ValueInItem = (HTTP_TOKEN_WRAP *) Item->Value;\r | |
1695 | \r | |
1696 | if (!ValueInItem->TcpWrap.IsTxDone) {\r | |
1697 | return EFI_NOT_READY;\r | |
1698 | }\r | |
f75a7f56 | 1699 | \r |
47f51a06 YT |
1700 | return EFI_SUCCESS;\r |
1701 | }\r | |
1702 | \r | |
1703 | /**\r | |
dac45de3 | 1704 | Transmit the HTTP or HTTPS mssage by processing the associated HTTP token.\r |
47f51a06 | 1705 | \r |
b659408b | 1706 | @param[in] Map The container of Tx4Token or Tx6Token.\r |
47f51a06 YT |
1707 | @param[in] Item Current item to check against.\r |
1708 | @param[in] Context The Token to check againist.\r | |
1709 | \r | |
1710 | @retval EFI_OUT_OF_RESOURCES Failed to allocate resources.\r | |
1711 | @retval EFI_SUCCESS The HTTP message is queued into TCP transmit\r | |
1712 | queue.\r | |
1713 | \r | |
1714 | **/\r | |
1715 | EFI_STATUS\r | |
1716 | EFIAPI\r | |
1717 | HttpTcpTransmit (\r | |
1718 | IN NET_MAP *Map,\r | |
1719 | IN NET_MAP_ITEM *Item,\r | |
1720 | IN VOID *Context\r | |
1721 | )\r | |
1722 | {\r | |
1723 | HTTP_TOKEN_WRAP *ValueInItem;\r | |
1724 | EFI_STATUS Status;\r | |
19c25725 | 1725 | CHAR8 *RequestMsg;\r |
47f51a06 | 1726 | CHAR8 *Url;\r |
b9679cd7 | 1727 | UINTN UrlSize;\r |
19c25725 | 1728 | UINTN RequestMsgSize;\r |
47f51a06 | 1729 | \r |
63f1d6a4 JW |
1730 | RequestMsg = NULL;\r |
1731 | \r | |
47f51a06 YT |
1732 | ValueInItem = (HTTP_TOKEN_WRAP *) Item->Value;\r |
1733 | if (ValueInItem->TcpWrap.IsTxDone) {\r | |
1734 | return EFI_SUCCESS;\r | |
1735 | }\r | |
1736 | \r | |
1737 | //\r | |
1738 | // Parse the URI of the remote host.\r | |
1739 | //\r | |
b9679cd7 SZ |
1740 | UrlSize = StrLen (ValueInItem->HttpToken->Message->Data.Request->Url) + 1;\r |
1741 | Url = AllocatePool (UrlSize);\r | |
47f51a06 YT |
1742 | if (Url == NULL) {\r |
1743 | return EFI_OUT_OF_RESOURCES;\r | |
1744 | }\r | |
1745 | \r | |
b9679cd7 | 1746 | UnicodeStrToAsciiStrS (ValueInItem->HttpToken->Message->Data.Request->Url, Url, UrlSize);\r |
47f51a06 YT |
1747 | \r |
1748 | //\r | |
1749 | // Create request message.\r | |
1750 | //\r | |
19c25725 | 1751 | Status = HttpGenRequestMessage (\r |
47f51a06 | 1752 | ValueInItem->HttpToken->Message,\r |
f58554fc | 1753 | Url,\r |
19c25725 NH |
1754 | &RequestMsg,\r |
1755 | &RequestMsgSize\r | |
47f51a06 YT |
1756 | );\r |
1757 | FreePool (Url);\r | |
f58554fc | 1758 | \r |
63f1d6a4 | 1759 | if (EFI_ERROR (Status) || NULL == RequestMsg){\r |
f58554fc | 1760 | return Status;\r |
47f51a06 YT |
1761 | }\r |
1762 | \r | |
63f1d6a4 JW |
1763 | ASSERT (RequestMsg != NULL);\r |
1764 | \r | |
47f51a06 YT |
1765 | //\r |
1766 | // Transmit the request message.\r | |
1767 | //\r | |
b659408b | 1768 | Status = HttpTransmitTcp (\r |
47f51a06 YT |
1769 | ValueInItem->HttpInstance,\r |
1770 | ValueInItem,\r | |
19c25725 NH |
1771 | (UINT8*) RequestMsg,\r |
1772 | RequestMsgSize\r | |
47f51a06 | 1773 | );\r |
19c25725 | 1774 | FreePool (RequestMsg);\r |
47f51a06 YT |
1775 | return Status;\r |
1776 | }\r | |
1777 | \r | |
1778 | /**\r | |
1779 | Receive the HTTP response by processing the associated HTTP token.\r | |
1780 | \r | |
b659408b | 1781 | @param[in] Map The container of Rx4Token or Rx6Token.\r |
47f51a06 YT |
1782 | @param[in] Item Current item to check against.\r |
1783 | @param[in] Context The Token to check againist.\r | |
1784 | \r | |
1785 | @retval EFI_SUCCESS The HTTP response is queued into TCP receive\r | |
1786 | queue.\r | |
1787 | @retval Others Other error as indicated.\r | |
1788 | \r | |
1789 | **/\r | |
1790 | EFI_STATUS\r | |
1791 | EFIAPI\r | |
1792 | HttpTcpReceive (\r | |
1793 | IN NET_MAP *Map,\r | |
1794 | IN NET_MAP_ITEM *Item,\r | |
1795 | IN VOID *Context\r | |
1796 | )\r | |
1797 | {\r | |
1798 | //\r | |
1799 | // Process the queued HTTP response.\r | |
1800 | //\r | |
1801 | return HttpResponseWorker ((HTTP_TOKEN_WRAP *) Item->Value);\r | |
1802 | }\r | |
1803 | \r | |
b659408b ZL |
1804 | /**\r |
1805 | Receive the HTTP header by processing the associated HTTP token.\r | |
1806 | \r | |
1807 | @param[in] HttpInstance The HTTP instance private data.\r | |
1808 | @param[in, out] SizeofHeaders The HTTP header length.\r | |
1809 | @param[in, out] BufferSize The size of buffer to cacahe the header message.\r | |
b347a22a | 1810 | @param[in] Timeout The time to wait for receiving the header packet.\r |
f75a7f56 LG |
1811 | \r |
1812 | @retval EFI_SUCCESS The HTTP header is received.\r | |
b659408b ZL |
1813 | @retval Others Other errors as indicated.\r |
1814 | \r | |
1815 | **/\r | |
1816 | EFI_STATUS\r | |
1817 | HttpTcpReceiveHeader (\r | |
1818 | IN HTTP_PROTOCOL *HttpInstance,\r | |
1819 | IN OUT UINTN *SizeofHeaders,\r | |
b347a22a JW |
1820 | IN OUT UINTN *BufferSize,\r |
1821 | IN EFI_EVENT Timeout\r | |
b659408b ZL |
1822 | )\r |
1823 | {\r | |
1824 | EFI_STATUS Status;\r | |
1825 | EFI_TCP4_IO_TOKEN *Rx4Token;\r | |
1826 | EFI_TCP4_PROTOCOL *Tcp4;\r | |
1827 | EFI_TCP6_IO_TOKEN *Rx6Token;\r | |
1828 | EFI_TCP6_PROTOCOL *Tcp6;\r | |
1829 | CHAR8 **EndofHeader;\r | |
1830 | CHAR8 **HttpHeaders;\r | |
1831 | CHAR8 *Buffer;\r | |
dac45de3 | 1832 | NET_FRAGMENT Fragment;\r |
b659408b ZL |
1833 | \r |
1834 | ASSERT (HttpInstance != NULL);\r | |
1835 | \r | |
1836 | EndofHeader = HttpInstance->EndofHeader;\r | |
1837 | HttpHeaders = HttpInstance->HttpHeaders;\r | |
1838 | Tcp4 = HttpInstance->Tcp4;\r | |
1839 | Tcp6 = HttpInstance->Tcp6;\r | |
1840 | Buffer = NULL;\r | |
1841 | Rx4Token = NULL;\r | |
1842 | Rx6Token = NULL;\r | |
dac45de3 JW |
1843 | Fragment.Len = 0;\r |
1844 | Fragment.Bulk = NULL;\r | |
f75a7f56 | 1845 | \r |
b659408b ZL |
1846 | if (HttpInstance->LocalAddressIsIPv6) {\r |
1847 | ASSERT (Tcp6 != NULL);\r | |
1848 | } else {\r | |
1849 | ASSERT (Tcp4 != NULL);\r | |
1850 | }\r | |
1851 | \r | |
dac45de3 JW |
1852 | if (!HttpInstance->UseHttps) {\r |
1853 | Status = HttpCreateTcpRxEventForHeader (HttpInstance);\r | |
1854 | if (EFI_ERROR (Status)) {\r | |
b659408b ZL |
1855 | return Status;\r |
1856 | }\r | |
dac45de3 JW |
1857 | }\r |
1858 | \r | |
1859 | if (!HttpInstance->LocalAddressIsIPv6) {\r | |
1860 | if (!HttpInstance->UseHttps) {\r | |
1861 | Rx4Token = &HttpInstance->Rx4Token;\r | |
1862 | Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer = AllocateZeroPool (DEF_BUF_LEN);\r | |
1863 | if (Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer == NULL) {\r | |
1864 | Status = EFI_OUT_OF_RESOURCES;\r | |
1865 | return Status;\r | |
1866 | }\r | |
1867 | }\r | |
f75a7f56 | 1868 | \r |
b659408b ZL |
1869 | //\r |
1870 | // Receive the HTTP headers only when EFI_HTTP_RESPONSE_DATA is not NULL.\r | |
1871 | //\r | |
dac45de3 JW |
1872 | while (*EndofHeader == NULL) {\r |
1873 | if (!HttpInstance->UseHttps) {\r | |
1874 | HttpInstance->IsRxDone = FALSE;\r | |
1875 | Rx4Token->Packet.RxData->DataLength = DEF_BUF_LEN;\r | |
1876 | Rx4Token->Packet.RxData->FragmentTable[0].FragmentLength = DEF_BUF_LEN;\r | |
1877 | Status = Tcp4->Receive (Tcp4, Rx4Token);\r | |
1878 | if (EFI_ERROR (Status)) {\r | |
1879 | DEBUG ((EFI_D_ERROR, "Tcp4 receive failed: %r\n", Status));\r | |
1880 | return Status;\r | |
1881 | }\r | |
1882 | \r | |
1883 | while (!HttpInstance->IsRxDone && ((Timeout == NULL) || EFI_ERROR (gBS->CheckEvent (Timeout)))) {\r | |
1884 | Tcp4->Poll (Tcp4);\r | |
1885 | }\r | |
1886 | \r | |
1887 | if (!HttpInstance->IsRxDone) {\r | |
1888 | //\r | |
1889 | // Cancle the Token before close its Event.\r | |
1890 | //\r | |
1891 | Tcp4->Cancel (HttpInstance->Tcp4, &Rx4Token->CompletionToken);\r | |
1892 | gBS->CloseEvent (Rx4Token->CompletionToken.Event);\r | |
1893 | Rx4Token->CompletionToken.Status = EFI_TIMEOUT;\r | |
1894 | }\r | |
1895 | \r | |
1896 | Status = Rx4Token->CompletionToken.Status;\r | |
1897 | if (EFI_ERROR (Status)) {\r | |
1898 | return Status;\r | |
1899 | }\r | |
f75a7f56 | 1900 | \r |
dac45de3 JW |
1901 | Fragment.Len = Rx4Token->Packet.RxData->FragmentTable[0].FragmentLength;\r |
1902 | Fragment.Bulk = (UINT8 *) Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer;\r | |
1903 | } else {\r | |
1904 | if (Fragment.Bulk != NULL) {\r | |
1905 | FreePool (Fragment.Bulk);\r | |
1906 | Fragment.Bulk = NULL;\r | |
1907 | }\r | |
f75a7f56 | 1908 | \r |
dac45de3 JW |
1909 | Status = HttpsReceive (HttpInstance, &Fragment, Timeout);\r |
1910 | if (EFI_ERROR (Status)) {\r | |
1911 | DEBUG ((EFI_D_ERROR, "Tcp4 receive failed: %r\n", Status));\r | |
1912 | return Status;\r | |
1913 | }\r | |
b347a22a JW |
1914 | }\r |
1915 | \r | |
b659408b | 1916 | //\r |
2239ea71 | 1917 | // Append the response string along with a Null-terminator.\r |
b659408b | 1918 | //\r |
dac45de3 | 1919 | *BufferSize = *SizeofHeaders + Fragment.Len;\r |
2239ea71 | 1920 | Buffer = AllocatePool (*BufferSize + 1);\r |
b659408b ZL |
1921 | if (Buffer == NULL) {\r |
1922 | Status = EFI_OUT_OF_RESOURCES;\r | |
1923 | return Status;\r | |
1924 | }\r | |
dac45de3 | 1925 | \r |
b659408b | 1926 | if (*HttpHeaders != NULL) {\r |
dac45de3 | 1927 | CopyMem (Buffer, *HttpHeaders, *SizeofHeaders);\r |
b659408b ZL |
1928 | FreePool (*HttpHeaders);\r |
1929 | }\r | |
dac45de3 | 1930 | \r |
b659408b | 1931 | CopyMem (\r |
dac45de3 JW |
1932 | Buffer + *SizeofHeaders,\r |
1933 | Fragment.Bulk,\r | |
1934 | Fragment.Len\r | |
b659408b | 1935 | );\r |
2239ea71 | 1936 | *(Buffer + *BufferSize) = '\0';\r |
dac45de3 JW |
1937 | *HttpHeaders = Buffer;\r |
1938 | *SizeofHeaders = *BufferSize;\r | |
1939 | \r | |
b659408b ZL |
1940 | //\r |
1941 | // Check whether we received end of HTTP headers.\r | |
1942 | //\r | |
19bd1335 | 1943 | *EndofHeader = AsciiStrStr (*HttpHeaders, HTTP_END_OF_HDR_STR);\r |
dac45de3 | 1944 | };\r |
f75a7f56 | 1945 | \r |
dac45de3 JW |
1946 | //\r |
1947 | // Free the buffer.\r | |
1948 | //\r | |
1949 | if (Rx4Token != NULL && Rx4Token->Packet.RxData != NULL && Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer != NULL) {\r | |
1950 | FreePool (Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer);\r | |
1951 | Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer = NULL;\r | |
1952 | Fragment.Bulk = NULL;\r | |
1953 | }\r | |
1954 | \r | |
1955 | if (Fragment.Bulk != NULL) {\r | |
1956 | FreePool (Fragment.Bulk);\r | |
1957 | Fragment.Bulk = NULL;\r | |
f75a7f56 | 1958 | }\r |
b659408b | 1959 | } else {\r |
dac45de3 JW |
1960 | if (!HttpInstance->UseHttps) {\r |
1961 | Rx6Token = &HttpInstance->Rx6Token;\r | |
1962 | Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer = AllocateZeroPool (DEF_BUF_LEN);\r | |
1963 | if (Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer == NULL) {\r | |
1964 | Status = EFI_OUT_OF_RESOURCES;\r | |
1965 | return Status;\r | |
1966 | }\r | |
b659408b | 1967 | }\r |
f75a7f56 | 1968 | \r |
b659408b ZL |
1969 | //\r |
1970 | // Receive the HTTP headers only when EFI_HTTP_RESPONSE_DATA is not NULL.\r | |
1971 | //\r | |
dac45de3 JW |
1972 | while (*EndofHeader == NULL) {\r |
1973 | if (!HttpInstance->UseHttps) {\r | |
1974 | HttpInstance->IsRxDone = FALSE;\r | |
1975 | Rx6Token->Packet.RxData->DataLength = DEF_BUF_LEN;\r | |
1976 | Rx6Token->Packet.RxData->FragmentTable[0].FragmentLength = DEF_BUF_LEN;\r | |
1977 | Status = Tcp6->Receive (Tcp6, Rx6Token);\r | |
1978 | if (EFI_ERROR (Status)) {\r | |
1979 | DEBUG ((EFI_D_ERROR, "Tcp6 receive failed: %r\n", Status));\r | |
1980 | return Status;\r | |
1981 | }\r | |
1982 | \r | |
1983 | while (!HttpInstance->IsRxDone && ((Timeout == NULL) || EFI_ERROR (gBS->CheckEvent (Timeout)))) {\r | |
1984 | Tcp6->Poll (Tcp6);\r | |
1985 | }\r | |
1986 | \r | |
1987 | if (!HttpInstance->IsRxDone) {\r | |
1988 | //\r | |
1989 | // Cancle the Token before close its Event.\r | |
1990 | //\r | |
1991 | Tcp6->Cancel (HttpInstance->Tcp6, &Rx6Token->CompletionToken);\r | |
1992 | gBS->CloseEvent (Rx6Token->CompletionToken.Event);\r | |
1993 | Rx6Token->CompletionToken.Status = EFI_TIMEOUT;\r | |
1994 | }\r | |
1995 | \r | |
1996 | Status = Rx6Token->CompletionToken.Status;\r | |
1997 | if (EFI_ERROR (Status)) {\r | |
1998 | return Status;\r | |
1999 | }\r | |
f75a7f56 | 2000 | \r |
dac45de3 JW |
2001 | Fragment.Len = Rx6Token->Packet.RxData->FragmentTable[0].FragmentLength;\r |
2002 | Fragment.Bulk = (UINT8 *) Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer;\r | |
2003 | } else {\r | |
2004 | if (Fragment.Bulk != NULL) {\r | |
2005 | FreePool (Fragment.Bulk);\r | |
2006 | Fragment.Bulk = NULL;\r | |
2007 | }\r | |
f75a7f56 | 2008 | \r |
dac45de3 JW |
2009 | Status = HttpsReceive (HttpInstance, &Fragment, Timeout);\r |
2010 | if (EFI_ERROR (Status)) {\r | |
2011 | DEBUG ((EFI_D_ERROR, "Tcp6 receive failed: %r\n", Status));\r | |
2012 | return Status;\r | |
2013 | }\r | |
b347a22a JW |
2014 | }\r |
2015 | \r | |
b659408b | 2016 | //\r |
2239ea71 | 2017 | // Append the response string along with a Null-terminator.\r |
b659408b | 2018 | //\r |
dac45de3 | 2019 | *BufferSize = *SizeofHeaders + Fragment.Len;\r |
2239ea71 | 2020 | Buffer = AllocatePool (*BufferSize + 1);\r |
b659408b ZL |
2021 | if (Buffer == NULL) {\r |
2022 | Status = EFI_OUT_OF_RESOURCES;\r | |
2023 | return Status;\r | |
2024 | }\r | |
dac45de3 | 2025 | \r |
b659408b | 2026 | if (*HttpHeaders != NULL) {\r |
dac45de3 | 2027 | CopyMem (Buffer, *HttpHeaders, *SizeofHeaders);\r |
b659408b ZL |
2028 | FreePool (*HttpHeaders);\r |
2029 | }\r | |
dac45de3 | 2030 | \r |
b659408b | 2031 | CopyMem (\r |
dac45de3 JW |
2032 | Buffer + *SizeofHeaders,\r |
2033 | Fragment.Bulk,\r | |
2034 | Fragment.Len\r | |
b659408b | 2035 | );\r |
2239ea71 | 2036 | *(Buffer + *BufferSize) = '\0';\r |
dac45de3 JW |
2037 | *HttpHeaders = Buffer;\r |
2038 | *SizeofHeaders = *BufferSize;\r | |
2039 | \r | |
b659408b ZL |
2040 | //\r |
2041 | // Check whether we received end of HTTP headers.\r | |
2042 | //\r | |
f75a7f56 | 2043 | *EndofHeader = AsciiStrStr (*HttpHeaders, HTTP_END_OF_HDR_STR);\r |
dac45de3 JW |
2044 | };\r |
2045 | \r | |
2046 | //\r | |
2047 | // Free the buffer.\r | |
2048 | //\r | |
2049 | if (Rx6Token != NULL && Rx6Token->Packet.RxData != NULL && Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer != NULL) {\r | |
2050 | FreePool (Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer);\r | |
2051 | Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer = NULL;\r | |
2052 | Fragment.Bulk = NULL;\r | |
2053 | }\r | |
2054 | \r | |
2055 | if (Fragment.Bulk != NULL) {\r | |
2056 | FreePool (Fragment.Bulk);\r | |
2057 | Fragment.Bulk = NULL;\r | |
b659408b | 2058 | }\r |
f75a7f56 | 2059 | }\r |
b659408b ZL |
2060 | \r |
2061 | //\r | |
2062 | // Skip the CRLF after the HTTP headers.\r | |
2063 | //\r | |
b16abfcc JW |
2064 | *EndofHeader = *EndofHeader + AsciiStrLen (HTTP_END_OF_HDR_STR);\r |
2065 | \r | |
2066 | *SizeofHeaders = *EndofHeader - *HttpHeaders;\r | |
b659408b ZL |
2067 | \r |
2068 | return EFI_SUCCESS;\r | |
2069 | }\r | |
2070 | \r | |
2071 | /**\r | |
2072 | Receive the HTTP body by processing the associated HTTP token.\r | |
2073 | \r | |
2074 | @param[in] Wrap The HTTP token's wrap data.\r | |
2075 | @param[in] HttpMsg The HTTP message data.\r | |
2076 | \r | |
f75a7f56 | 2077 | @retval EFI_SUCCESS The HTTP body is received.\r |
b659408b ZL |
2078 | @retval Others Other error as indicated.\r |
2079 | \r | |
2080 | **/\r | |
2081 | EFI_STATUS\r | |
2082 | HttpTcpReceiveBody (\r | |
2083 | IN HTTP_TOKEN_WRAP *Wrap,\r | |
30526a51 | 2084 | IN EFI_HTTP_MESSAGE *HttpMsg\r |
b659408b ZL |
2085 | )\r |
2086 | {\r | |
2087 | EFI_STATUS Status;\r | |
2088 | HTTP_PROTOCOL *HttpInstance;\r | |
2089 | EFI_TCP6_PROTOCOL *Tcp6;\r | |
2090 | EFI_TCP6_IO_TOKEN *Rx6Token;\r | |
2091 | EFI_TCP4_PROTOCOL *Tcp4;\r | |
2092 | EFI_TCP4_IO_TOKEN *Rx4Token;\r | |
f75a7f56 | 2093 | \r |
b659408b ZL |
2094 | HttpInstance = Wrap->HttpInstance;\r |
2095 | Tcp4 = HttpInstance->Tcp4;\r | |
2096 | Tcp6 = HttpInstance->Tcp6;\r | |
2097 | Rx4Token = NULL;\r | |
2098 | Rx6Token = NULL;\r | |
f75a7f56 | 2099 | \r |
b659408b ZL |
2100 | if (HttpInstance->LocalAddressIsIPv6) {\r |
2101 | ASSERT (Tcp6 != NULL);\r | |
2102 | } else {\r | |
2103 | ASSERT (Tcp4 != NULL);\r | |
2104 | }\r | |
f75a7f56 | 2105 | \r |
b659408b ZL |
2106 | if (HttpInstance->LocalAddressIsIPv6) {\r |
2107 | Rx6Token = &Wrap->TcpWrap.Rx6Token;\r | |
6893b16f JW |
2108 | Rx6Token ->Packet.RxData->DataLength = (UINT32) MIN (MAX_UINT32, HttpMsg->BodyLength);\r |
2109 | Rx6Token ->Packet.RxData->FragmentTable[0].FragmentLength = (UINT32) MIN (MAX_UINT32, HttpMsg->BodyLength);\r | |
b659408b ZL |
2110 | Rx6Token ->Packet.RxData->FragmentTable[0].FragmentBuffer = (VOID *) HttpMsg->Body;\r |
2111 | Rx6Token->CompletionToken.Status = EFI_NOT_READY;\r | |
2112 | \r | |
2113 | Status = Tcp6->Receive (Tcp6, Rx6Token);\r | |
2114 | if (EFI_ERROR (Status)) {\r | |
2115 | DEBUG ((EFI_D_ERROR, "Tcp6 receive failed: %r\n", Status));\r | |
2116 | return Status;\r | |
2117 | }\r | |
b659408b ZL |
2118 | } else {\r |
2119 | Rx4Token = &Wrap->TcpWrap.Rx4Token;\r | |
6893b16f JW |
2120 | Rx4Token->Packet.RxData->DataLength = (UINT32) MIN (MAX_UINT32, HttpMsg->BodyLength);\r |
2121 | Rx4Token->Packet.RxData->FragmentTable[0].FragmentLength = (UINT32) MIN (MAX_UINT32, HttpMsg->BodyLength);\r | |
b659408b | 2122 | Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer = (VOID *) HttpMsg->Body;\r |
f75a7f56 | 2123 | \r |
b659408b ZL |
2124 | Rx4Token->CompletionToken.Status = EFI_NOT_READY;\r |
2125 | Status = Tcp4->Receive (Tcp4, Rx4Token);\r | |
2126 | if (EFI_ERROR (Status)) {\r | |
2127 | DEBUG ((EFI_D_ERROR, "Tcp4 receive failed: %r\n", Status));\r | |
2128 | return Status;\r | |
2129 | }\r | |
2130 | }\r | |
2131 | \r | |
2132 | return EFI_SUCCESS;\r | |
2133 | \r | |
2134 | }\r | |
2135 | \r | |
2136 | /**\r | |
2137 | Clean up Tcp Tokens while the Tcp transmission error occurs.\r | |
2138 | \r | |
2139 | @param[in] Wrap Pointer to HTTP token's wrap data.\r | |
f75a7f56 | 2140 | \r |
b659408b ZL |
2141 | **/\r |
2142 | VOID\r | |
2143 | HttpTcpTokenCleanup (\r | |
2144 | IN HTTP_TOKEN_WRAP *Wrap\r | |
2145 | )\r | |
f75a7f56 | 2146 | {\r |
b659408b ZL |
2147 | HTTP_PROTOCOL *HttpInstance;\r |
2148 | EFI_TCP4_IO_TOKEN *Rx4Token;\r | |
2149 | EFI_TCP6_IO_TOKEN *Rx6Token;\r | |
2150 | \r | |
1b96428d | 2151 | ASSERT (Wrap != NULL);\r |
b659408b ZL |
2152 | HttpInstance = Wrap->HttpInstance;\r |
2153 | Rx4Token = NULL;\r | |
2154 | Rx6Token = NULL;\r | |
f75a7f56 | 2155 | \r |
b659408b | 2156 | if (HttpInstance->LocalAddressIsIPv6) {\r |
1b96428d | 2157 | Rx6Token = &Wrap->TcpWrap.Rx6Token;\r |
f75a7f56 | 2158 | \r |
59844e12 JW |
2159 | if (Rx6Token->CompletionToken.Event != NULL) {\r |
2160 | gBS->CloseEvent (Rx6Token->CompletionToken.Event);\r | |
2161 | Rx6Token->CompletionToken.Event = NULL;\r | |
b659408b ZL |
2162 | }\r |
2163 | \r | |
59844e12 | 2164 | FreePool (Wrap);\r |
b659408b ZL |
2165 | \r |
2166 | Rx6Token = &HttpInstance->Rx6Token;\r | |
f75a7f56 | 2167 | \r |
59844e12 JW |
2168 | if (Rx6Token->CompletionToken.Event != NULL) {\r |
2169 | gBS->CloseEvent (Rx6Token->CompletionToken.Event);\r | |
2170 | Rx6Token->CompletionToken.Event = NULL;\r | |
2171 | }\r | |
f75a7f56 | 2172 | \r |
b659408b ZL |
2173 | if (Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer != NULL) {\r |
2174 | FreePool (Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer);\r | |
2175 | Rx6Token->Packet.RxData->FragmentTable[0].FragmentBuffer = NULL;\r | |
2176 | }\r | |
f75a7f56 | 2177 | \r |
b659408b | 2178 | } else {\r |
1b96428d | 2179 | Rx4Token = &Wrap->TcpWrap.Rx4Token;\r |
f75a7f56 | 2180 | \r |
59844e12 JW |
2181 | if (Rx4Token->CompletionToken.Event != NULL) {\r |
2182 | gBS->CloseEvent (Rx4Token->CompletionToken.Event);\r | |
2183 | Rx4Token->CompletionToken.Event = NULL;\r | |
1b96428d | 2184 | }\r |
f75a7f56 | 2185 | \r |
1b96428d ZL |
2186 | FreePool (Wrap);\r |
2187 | \r | |
59844e12 JW |
2188 | Rx4Token = &HttpInstance->Rx4Token;\r |
2189 | \r | |
2190 | if (Rx4Token->CompletionToken.Event != NULL) {\r | |
2191 | gBS->CloseEvent (Rx4Token->CompletionToken.Event);\r | |
2192 | Rx4Token->CompletionToken.Event = NULL;\r | |
b659408b | 2193 | }\r |
f75a7f56 LG |
2194 | \r |
2195 | \r | |
b659408b ZL |
2196 | if (Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer != NULL) {\r |
2197 | FreePool (Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer);\r | |
2198 | Rx4Token->Packet.RxData->FragmentTable[0].FragmentBuffer = NULL;\r | |
2199 | }\r | |
2200 | }\r | |
2201 | \r | |
2202 | }\r |