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47f51a06 YT |
1 | /** @file\r |
2 | The header files of miscellaneous routines for HttpDxe driver.\r | |
3 | \r | |
072289f4 | 4 | Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>\r |
f58554fc | 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 | #ifndef __EFI_HTTP_PROTO_H__\r | |
17 | #define __EFI_HTTP_PROTO_H__\r | |
18 | \r | |
19 | #define DEF_BUF_LEN 2048\r | |
20 | \r | |
21 | #define HTTP_SERVICE_SIGNATURE SIGNATURE_32('H', 't', 't', 'S')\r | |
22 | \r | |
23 | #define HTTP_SERVICE_FROM_PROTOCOL(a) \\r | |
24 | CR ( \\r | |
25 | (a), \\r | |
26 | HTTP_SERVICE, \\r | |
27 | ServiceBinding, \\r | |
28 | HTTP_SERVICE_SIGNATURE \\r | |
29 | )\r | |
30 | \r | |
b659408b | 31 | \r |
47f51a06 YT |
32 | //\r |
33 | // The state of HTTP protocol. It starts from UNCONFIGED.\r | |
34 | //\r | |
35 | #define HTTP_STATE_UNCONFIGED 0\r | |
36 | #define HTTP_STATE_HTTP_CONFIGED 1\r | |
37 | #define HTTP_STATE_TCP_CONFIGED 2\r | |
38 | #define HTTP_STATE_TCP_UNCONFIGED 3\r | |
39 | #define HTTP_STATE_TCP_CONNECTED 4\r | |
40 | #define HTTP_STATE_TCP_CLOSED 5\r | |
41 | \r | |
42 | //\r | |
43 | // TCP configured data.\r | |
44 | //\r | |
45 | #define HTTP_TOS_DEAULT 8\r | |
46 | #define HTTP_TTL_DEAULT 255\r | |
47 | #define HTTP_BUFFER_SIZE_DEAULT 65535\r | |
48 | #define HTTP_MAX_SYN_BACK_LOG 5\r | |
49 | #define HTTP_CONNECTION_TIMEOUT 60\r | |
b347a22a | 50 | #define HTTP_RESPONSE_TIMEOUT 5\r |
47f51a06 YT |
51 | #define HTTP_DATA_RETRIES 12\r |
52 | #define HTTP_FIN_TIMEOUT 2\r | |
53 | #define HTTP_KEEP_ALIVE_PROBES 6\r | |
54 | #define HTTP_KEEP_ALIVE_TIME 7200\r | |
55 | #define HTTP_KEEP_ALIVE_INTERVAL 30\r | |
56 | \r | |
51b0450e FS |
57 | #define HTTP_URL_BUFFER_LEN 4096\r |
58 | \r | |
47f51a06 YT |
59 | typedef struct _HTTP_SERVICE {\r |
60 | UINT32 Signature;\r | |
61 | EFI_SERVICE_BINDING_PROTOCOL ServiceBinding;\r | |
62 | EFI_HANDLE ImageHandle;\r | |
63 | EFI_HANDLE ControllerHandle;\r | |
b659408b ZL |
64 | EFI_HANDLE Tcp4ChildHandle;\r |
65 | EFI_HANDLE Tcp6ChildHandle;\r | |
47f51a06 YT |
66 | LIST_ENTRY ChildrenList;\r |
67 | UINTN ChildrenNumber;\r | |
47f51a06 YT |
68 | INTN State;\r |
69 | } HTTP_SERVICE;\r | |
70 | \r | |
71 | typedef struct {\r | |
b659408b ZL |
72 | EFI_TCP4_IO_TOKEN Tx4Token;\r |
73 | EFI_TCP4_TRANSMIT_DATA Tx4Data;\r | |
74 | EFI_TCP6_IO_TOKEN Tx6Token;\r | |
75 | EFI_TCP6_TRANSMIT_DATA Tx6Data;\r | |
76 | EFI_TCP4_IO_TOKEN Rx4Token;\r | |
77 | EFI_TCP4_RECEIVE_DATA Rx4Data;\r | |
78 | EFI_TCP6_IO_TOKEN Rx6Token;\r | |
79 | EFI_TCP6_RECEIVE_DATA Rx6Data;\r | |
47f51a06 | 80 | BOOLEAN IsTxDone;\r |
47f51a06 YT |
81 | BOOLEAN IsRxDone;\r |
82 | UINTN BodyLen;\r | |
83 | EFI_HTTP_METHOD Method;\r | |
84 | } HTTP_TCP_TOKEN_WRAP;\r | |
85 | \r | |
86 | typedef struct _HTTP_PROTOCOL {\r | |
87 | UINT32 Signature;\r | |
88 | EFI_HTTP_PROTOCOL Http;\r | |
89 | EFI_HANDLE Handle;\r | |
90 | HTTP_SERVICE *Service;\r | |
91 | LIST_ENTRY Link; // Link to all HTTP instance from the service.\r | |
92 | BOOLEAN InDestroy;\r | |
93 | INTN State;\r | |
d8293d31 | 94 | EFI_HTTP_METHOD Method;\r |
47f51a06 | 95 | \r |
072289f4 ZL |
96 | UINTN StatusCode;\r |
97 | \r | |
b347a22a JW |
98 | EFI_EVENT TimeoutEvent;\r |
99 | \r | |
b659408b | 100 | EFI_HANDLE Tcp4ChildHandle;\r |
47f51a06 YT |
101 | EFI_TCP4_PROTOCOL *Tcp4;\r |
102 | EFI_TCP4_CONFIG_DATA Tcp4CfgData;\r | |
103 | EFI_TCP4_OPTION Tcp4Option;\r | |
104 | \r | |
b659408b ZL |
105 | EFI_TCP4_CONNECTION_TOKEN Tcp4ConnToken;\r |
106 | BOOLEAN IsTcp4ConnDone;\r | |
107 | EFI_TCP4_CLOSE_TOKEN Tcp4CloseToken;\r | |
108 | BOOLEAN IsTcp4CloseDone;\r | |
47f51a06 YT |
109 | CHAR8 *RemoteHost;\r |
110 | UINT16 RemotePort;\r | |
111 | EFI_IPv4_ADDRESS RemoteAddr;\r | |
b659408b ZL |
112 | \r |
113 | EFI_HANDLE Tcp6ChildHandle;\r | |
114 | EFI_TCP6_PROTOCOL *Tcp6;\r | |
115 | EFI_TCP6_CONFIG_DATA Tcp6CfgData;\r | |
116 | EFI_TCP6_OPTION Tcp6Option;\r | |
117 | \r | |
118 | EFI_TCP6_CONNECTION_TOKEN Tcp6ConnToken;\r | |
119 | BOOLEAN IsTcp6ConnDone;\r | |
120 | EFI_TCP6_CLOSE_TOKEN Tcp6CloseToken;\r | |
121 | BOOLEAN IsTcp6CloseDone;\r | |
122 | EFI_IPv6_ADDRESS RemoteIpv6Addr;\r | |
b347a22a | 123 | \r |
47f51a06 | 124 | //\r |
b659408b | 125 | // Rx4Token or Rx6Token used for receiving HTTP header.\r |
47f51a06 | 126 | //\r |
b659408b ZL |
127 | EFI_TCP4_IO_TOKEN Rx4Token;\r |
128 | EFI_TCP4_RECEIVE_DATA Rx4Data;\r | |
129 | EFI_TCP6_IO_TOKEN Rx6Token;\r | |
130 | EFI_TCP6_RECEIVE_DATA Rx6Data;\r | |
47f51a06 YT |
131 | BOOLEAN IsRxDone;\r |
132 | \r | |
b659408b ZL |
133 | CHAR8 **EndofHeader;\r |
134 | CHAR8 **HttpHeaders;\r | |
47f51a06 YT |
135 | CHAR8 *CacheBody;\r |
136 | CHAR8 *NextMsg;\r | |
137 | UINTN CacheLen;\r | |
138 | UINTN CacheOffset;\r | |
139 | \r | |
140 | //\r | |
141 | // HTTP message-body parser.\r | |
142 | //\r | |
143 | VOID *MsgParser;\r | |
144 | \r | |
145 | EFI_HTTP_VERSION HttpVersion;\r | |
146 | UINT32 TimeOutMillisec;\r | |
147 | BOOLEAN LocalAddressIsIPv6;\r | |
148 | \r | |
149 | EFI_HTTPv4_ACCESS_POINT IPv4Node;\r | |
b659408b | 150 | EFI_HTTPv6_ACCESS_POINT Ipv6Node;\r |
47f51a06 YT |
151 | \r |
152 | NET_MAP TxTokens;\r | |
153 | NET_MAP RxTokens;\r | |
51b0450e FS |
154 | \r |
155 | CHAR8 *Url;\r | |
47f51a06 YT |
156 | } HTTP_PROTOCOL;\r |
157 | \r | |
158 | typedef struct {\r | |
159 | EFI_HTTP_TOKEN *HttpToken;\r | |
160 | HTTP_PROTOCOL *HttpInstance;\r | |
161 | HTTP_TCP_TOKEN_WRAP TcpWrap;\r | |
162 | } HTTP_TOKEN_WRAP;\r | |
163 | \r | |
164 | \r | |
165 | #define HTTP_PROTOCOL_SIGNATURE SIGNATURE_32('H', 't', 't', 'P')\r | |
166 | \r | |
167 | #define HTTP_INSTANCE_FROM_PROTOCOL(a) \\r | |
168 | CR ( \\r | |
169 | (a), \\r | |
170 | HTTP_PROTOCOL, \\r | |
171 | Http, \\r | |
172 | HTTP_PROTOCOL_SIGNATURE \\r | |
173 | )\r | |
174 | \r | |
175 | /**\r | |
176 | The common notify function used in HTTP driver. \r | |
177 | \r | |
178 | @param[in] Event The event signaled.\r | |
179 | @param[in] Context The context.\r | |
180 | \r | |
181 | **/\r | |
182 | VOID\r | |
183 | EFIAPI\r | |
184 | HttpCommonNotify (\r | |
185 | IN EFI_EVENT Event,\r | |
186 | IN VOID *Context\r | |
187 | );\r | |
188 | \r | |
189 | /**\r | |
b659408b | 190 | Create events for the TCP connection token and TCP close token.\r |
47f51a06 YT |
191 | \r |
192 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
193 | \r | |
194 | @retval EFI_SUCCESS The events are created successfully.\r | |
195 | @retval others Other error as indicated.\r | |
196 | \r | |
197 | **/\r | |
198 | EFI_STATUS\r | |
b659408b | 199 | HttpCreateTcpConnCloseEvent (\r |
47f51a06 YT |
200 | IN HTTP_PROTOCOL *HttpInstance\r |
201 | );\r | |
202 | \r | |
203 | /**\r | |
b659408b | 204 | Close events in the TCP connection token and TCP close token.\r |
47f51a06 YT |
205 | \r |
206 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
207 | \r | |
208 | **/\r | |
209 | VOID\r | |
b659408b | 210 | HttpCloseTcpConnCloseEvent (\r |
47f51a06 YT |
211 | IN HTTP_PROTOCOL *HttpInstance\r |
212 | );\r | |
213 | \r | |
214 | /**\r | |
b659408b | 215 | Create event for the TCP transmit token.\r |
47f51a06 YT |
216 | \r |
217 | @param[in] Wrap Point to HTTP token's wrap data.\r | |
218 | \r | |
219 | @retval EFI_SUCCESS The events is created successfully.\r | |
220 | @retval others Other error as indicated.\r | |
221 | \r | |
222 | **/\r | |
223 | EFI_STATUS\r | |
b659408b | 224 | HttpCreateTcpTxEvent (\r |
47f51a06 YT |
225 | IN HTTP_TOKEN_WRAP *Wrap\r |
226 | );\r | |
227 | \r | |
228 | /**\r | |
b659408b | 229 | Create event for the TCP receive token which is used to receive HTTP header.\r |
47f51a06 YT |
230 | \r |
231 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
232 | \r | |
233 | @retval EFI_SUCCESS The events is created successfully.\r | |
234 | @retval others Other error as indicated.\r | |
235 | \r | |
236 | **/\r | |
237 | EFI_STATUS\r | |
b659408b | 238 | HttpCreateTcpRxEventForHeader (\r |
47f51a06 YT |
239 | IN HTTP_PROTOCOL *HttpInstance\r |
240 | );\r | |
241 | \r | |
242 | /**\r | |
b659408b | 243 | Create event for the TCP receive token which is used to receive HTTP body.\r |
47f51a06 YT |
244 | \r |
245 | @param[in] Wrap Point to HTTP token's wrap data.\r | |
246 | \r | |
247 | @retval EFI_SUCCESS The events is created successfully.\r | |
248 | @retval others Other error as indicated.\r | |
249 | \r | |
250 | **/\r | |
251 | EFI_STATUS\r | |
b659408b | 252 | HttpCreateTcpRxEvent (\r |
47f51a06 YT |
253 | IN HTTP_TOKEN_WRAP *Wrap \r |
254 | );\r | |
255 | \r | |
b659408b ZL |
256 | /**\r |
257 | Close Events for Tcp Receive Tokens for HTTP body and HTTP header.\r | |
258 | \r | |
259 | @param[in] Wrap Pointer to HTTP token's wrap data.\r | |
260 | \r | |
261 | **/\r | |
262 | VOID\r | |
263 | HttpCloseTcpRxEvent (\r | |
264 | IN HTTP_TOKEN_WRAP *Wrap\r | |
265 | );\r | |
266 | \r | |
47f51a06 YT |
267 | /**\r |
268 | Intiialize the HTTP_PROTOCOL structure to the unconfigured state.\r | |
269 | \r | |
47f51a06 | 270 | @param[in, out] HttpInstance Pointer to HTTP_PROTOCOL structure.\r |
b659408b | 271 | @param[in] IpVersion Indicate us TCP4 protocol or TCP6 protocol.\r |
47f51a06 YT |
272 | \r |
273 | @retval EFI_SUCCESS HTTP_PROTOCOL structure is initialized successfully. \r | |
274 | @retval Others Other error as indicated.\r | |
275 | \r | |
276 | **/\r | |
277 | EFI_STATUS\r | |
278 | HttpInitProtocol (\r | |
b659408b ZL |
279 | IN OUT HTTP_PROTOCOL *HttpInstance,\r |
280 | IN BOOLEAN IpVersion\r | |
47f51a06 YT |
281 | );\r |
282 | \r | |
283 | /**\r | |
284 | Clean up the HTTP child, release all the resources used by it.\r | |
285 | \r | |
286 | @param[in] HttpInstance The HTTP child to clean up.\r | |
287 | \r | |
288 | **/\r | |
289 | VOID\r | |
290 | HttpCleanProtocol (\r | |
291 | IN HTTP_PROTOCOL *HttpInstance\r | |
292 | );\r | |
293 | \r | |
294 | /**\r | |
295 | Establish TCP connection with HTTP server.\r | |
296 | \r | |
297 | @param[in] HttpInstance The HTTP instance private data.\r | |
298 | \r | |
299 | @retval EFI_SUCCESS The TCP connection is established.\r | |
300 | @retval Others Other error as indicated.\r | |
301 | \r | |
302 | **/\r | |
303 | EFI_STATUS\r | |
304 | HttpCreateConnection (\r | |
305 | IN HTTP_PROTOCOL *HttpInstance\r | |
306 | );\r | |
307 | \r | |
308 | /**\r | |
309 | Close existing TCP connection.\r | |
310 | \r | |
311 | @param[in] HttpInstance The HTTP instance private data.\r | |
312 | \r | |
313 | @retval EFI_SUCCESS The TCP connection is closed.\r | |
314 | @retval Others Other error as indicated.\r | |
315 | \r | |
316 | **/\r | |
317 | EFI_STATUS\r | |
318 | HttpCloseConnection (\r | |
319 | IN HTTP_PROTOCOL *HttpInstance\r | |
320 | );\r | |
321 | \r | |
322 | /**\r | |
323 | Configure TCP4 protocol child.\r | |
324 | \r | |
325 | @param[in] HttpInstance The HTTP instance private data.\r | |
326 | @param[in] Wrap The HTTP token's wrap data.\r | |
327 | \r | |
328 | @retval EFI_SUCCESS The TCP4 protocol child is configured.\r | |
329 | @retval Others Other error as indicated.\r | |
330 | \r | |
331 | **/\r | |
332 | EFI_STATUS\r | |
333 | HttpConfigureTcp4 (\r | |
334 | IN HTTP_PROTOCOL *HttpInstance,\r | |
335 | IN HTTP_TOKEN_WRAP *Wrap\r | |
336 | );\r | |
337 | \r | |
b659408b ZL |
338 | /**\r |
339 | Configure TCP6 protocol child.\r | |
340 | \r | |
341 | @param[in] HttpInstance The HTTP instance private data.\r | |
342 | @param[in] Wrap The HTTP token's wrap data.\r | |
343 | \r | |
344 | @retval EFI_SUCCESS The TCP6 protocol child is configured.\r | |
345 | @retval Others Other error as indicated.\r | |
346 | \r | |
347 | **/\r | |
348 | EFI_STATUS\r | |
349 | HttpConfigureTcp6 (\r | |
350 | IN HTTP_PROTOCOL *HttpInstance,\r | |
351 | IN HTTP_TOKEN_WRAP *Wrap\r | |
352 | );\r | |
353 | \r | |
47f51a06 YT |
354 | /**\r |
355 | Check existing TCP connection, if in error state, receover TCP4 connection.\r | |
356 | \r | |
357 | @param[in] HttpInstance The HTTP instance private data.\r | |
358 | \r | |
359 | @retval EFI_SUCCESS The TCP connection is established.\r | |
360 | @retval EFI_NOT_READY TCP4 protocol child is not created or configured.\r | |
361 | @retval Others Other error as indicated.\r | |
362 | \r | |
363 | **/\r | |
364 | EFI_STATUS\r | |
365 | HttpConnectTcp4 (\r | |
366 | IN HTTP_PROTOCOL *HttpInstance\r | |
367 | );\r | |
368 | \r | |
369 | /**\r | |
b659408b ZL |
370 | Check existing TCP connection, if in error state, recover TCP6 connection.\r |
371 | \r | |
372 | @param[in] HttpInstance The HTTP instance private data.\r | |
373 | \r | |
374 | @retval EFI_SUCCESS The TCP connection is established.\r | |
375 | @retval EFI_NOT_READY TCP6 protocol child is not created or configured.\r | |
376 | @retval Others Other error as indicated.\r | |
377 | \r | |
378 | **/\r | |
379 | EFI_STATUS\r | |
380 | HttpConnectTcp6 (\r | |
381 | IN HTTP_PROTOCOL *HttpInstance\r | |
382 | );\r | |
383 | \r | |
384 | /**\r | |
385 | Send the HTTP message through TCP4 or TCP6.\r | |
47f51a06 YT |
386 | \r |
387 | @param[in] HttpInstance The HTTP instance private data.\r | |
388 | @param[in] Wrap The HTTP token's wrap data.\r | |
389 | @param[in] TxString Buffer containing the HTTP message string.\r | |
390 | @param[in] TxStringLen Length of the HTTP message string in bytes.\r | |
391 | \r | |
392 | @retval EFI_SUCCESS The HTTP message is queued into TCP transmit queue.\r | |
393 | @retval Others Other error as indicated.\r | |
394 | \r | |
395 | **/\r | |
396 | EFI_STATUS\r | |
b659408b | 397 | HttpTransmitTcp (\r |
47f51a06 YT |
398 | IN HTTP_PROTOCOL *HttpInstance,\r |
399 | IN HTTP_TOKEN_WRAP *Wrap,\r | |
400 | IN UINT8 *TxString,\r | |
401 | IN UINTN TxStringLen\r | |
402 | );\r | |
403 | \r | |
47f51a06 YT |
404 | /**\r |
405 | Check whether the user's token or event has already\r | |
b659408b | 406 | been enqueue on HTTP Tx or Rx Token list.\r |
47f51a06 YT |
407 | \r |
408 | @param[in] Map The container of either user's transmit or receive\r | |
409 | token.\r | |
410 | @param[in] Item Current item to check against.\r | |
411 | @param[in] Context The Token to check againist.\r | |
412 | \r | |
413 | @retval EFI_ACCESS_DENIED The token or event has already been enqueued in IP\r | |
414 | @retval EFI_SUCCESS The current item isn't the same token/event as the\r | |
415 | context.\r | |
416 | \r | |
417 | **/\r | |
418 | EFI_STATUS\r | |
419 | EFIAPI\r | |
420 | HttpTokenExist (\r | |
421 | IN NET_MAP *Map,\r | |
422 | IN NET_MAP_ITEM *Item,\r | |
423 | IN VOID *Context\r | |
424 | );\r | |
425 | \r | |
426 | /**\r | |
b659408b | 427 | Check whether the HTTP message associated with TxToken or Tx6Token is already sent out.\r |
47f51a06 YT |
428 | \r |
429 | @param[in] Map The container of TxToken.\r | |
430 | @param[in] Item Current item to check against.\r | |
431 | @param[in] Context The Token to check againist.\r | |
432 | \r | |
433 | @retval EFI_NOT_READY The HTTP message is still queued in the list.\r | |
434 | @retval EFI_SUCCESS The HTTP message has been sent out.\r | |
435 | \r | |
436 | **/\r | |
437 | EFI_STATUS\r | |
438 | EFIAPI\r | |
439 | HttpTcpNotReady (\r | |
440 | IN NET_MAP *Map,\r | |
441 | IN NET_MAP_ITEM *Item,\r | |
442 | IN VOID *Context\r | |
443 | );\r | |
444 | \r | |
b659408b ZL |
445 | /**\r |
446 | Initialize TCP related data.\r | |
447 | \r | |
448 | @param[in] HttpInstance The HTTP instance private data.\r | |
449 | @param[in] Wrap The HTTP token's wrap data.\r | |
a2e61982 | 450 | @param[in] Configure The Flag indicates whether the first time to initialize Tcp.\r |
b659408b ZL |
451 | \r |
452 | @retval EFI_SUCCESS The initialization of TCP instance is done. \r | |
453 | @retval Others Other error as indicated.\r | |
454 | \r | |
455 | **/\r | |
456 | EFI_STATUS\r | |
457 | HttpInitTcp (\r | |
458 | IN HTTP_PROTOCOL *HttpInstance,\r | |
a2e61982 ZL |
459 | IN HTTP_TOKEN_WRAP *Wrap,\r |
460 | IN BOOLEAN Configure\r | |
b659408b ZL |
461 | );\r |
462 | \r | |
47f51a06 YT |
463 | /**\r |
464 | Transmit the HTTP mssage by processing the associated HTTP token.\r | |
465 | \r | |
b659408b | 466 | @param[in] Map The container of TxToken or Tx6Token.\r |
47f51a06 YT |
467 | @param[in] Item Current item to check against.\r |
468 | @param[in] Context The Token to check againist.\r | |
469 | \r | |
470 | @retval EFI_OUT_OF_RESOURCES Failed to allocate resources.\r | |
471 | @retval EFI_SUCCESS The HTTP message is queued into TCP transmit\r | |
472 | queue.\r | |
473 | \r | |
474 | **/\r | |
475 | EFI_STATUS\r | |
476 | EFIAPI\r | |
477 | HttpTcpTransmit (\r | |
478 | IN NET_MAP *Map,\r | |
479 | IN NET_MAP_ITEM *Item,\r | |
480 | IN VOID *Context\r | |
481 | );\r | |
482 | \r | |
483 | /**\r | |
484 | Receive the HTTP response by processing the associated HTTP token.\r | |
485 | \r | |
b659408b | 486 | @param[in] Map The container of Rx4Token or Rx6Token.\r |
47f51a06 YT |
487 | @param[in] Item Current item to check against.\r |
488 | @param[in] Context The Token to check againist.\r | |
489 | \r | |
490 | @retval EFI_SUCCESS The HTTP response is queued into TCP receive\r | |
491 | queue.\r | |
492 | @retval Others Other error as indicated.\r | |
493 | \r | |
494 | **/\r | |
495 | EFI_STATUS\r | |
496 | EFIAPI\r | |
497 | HttpTcpReceive (\r | |
498 | IN NET_MAP *Map,\r | |
499 | IN NET_MAP_ITEM *Item,\r | |
500 | IN VOID *Context\r | |
501 | );\r | |
502 | \r | |
b659408b ZL |
503 | /**\r |
504 | Receive the HTTP header by processing the associated HTTP token.\r | |
505 | \r | |
506 | @param[in] HttpInstance The HTTP instance private data.\r | |
507 | @param[in, out] SizeofHeaders The HTTP header length.\r | |
508 | @param[in, out] BufferSize The size of buffer to cacahe the header message.\r | |
b347a22a | 509 | @param[in] Timeout The time to wait for receiving the header packet.\r |
b659408b ZL |
510 | \r |
511 | @retval EFI_SUCCESS The HTTP header is received. \r | |
512 | @retval Others Other errors as indicated.\r | |
513 | \r | |
514 | **/\r | |
515 | EFI_STATUS\r | |
516 | HttpTcpReceiveHeader (\r | |
517 | IN HTTP_PROTOCOL *HttpInstance,\r | |
518 | IN OUT UINTN *SizeofHeaders,\r | |
b347a22a JW |
519 | IN OUT UINTN *BufferSize,\r |
520 | IN EFI_EVENT Timeout\r | |
b659408b ZL |
521 | );\r |
522 | \r | |
523 | /**\r | |
524 | Receive the HTTP body by processing the associated HTTP token.\r | |
525 | \r | |
526 | @param[in] Wrap The HTTP token's wrap data.\r | |
527 | @param[in] HttpMsg The HTTP message data.\r | |
528 | \r | |
529 | @retval EFI_SUCCESS The HTTP body is received. \r | |
530 | @retval Others Other error as indicated.\r | |
531 | \r | |
532 | **/\r | |
533 | EFI_STATUS\r | |
534 | HttpTcpReceiveBody (\r | |
535 | IN HTTP_TOKEN_WRAP *Wrap,\r | |
30526a51 | 536 | IN EFI_HTTP_MESSAGE *HttpMsg\r |
b659408b ZL |
537 | );\r |
538 | \r | |
539 | /**\r | |
540 | Clean up Tcp Tokens while the Tcp transmission error occurs.\r | |
541 | \r | |
542 | @param[in] Wrap Pointer to HTTP token's wrap data.\r | |
543 | \r | |
544 | **/\r | |
545 | VOID\r | |
546 | HttpTcpTokenCleanup (\r | |
547 | IN HTTP_TOKEN_WRAP *Wrap\r | |
548 | );\r | |
549 | \r | |
47f51a06 YT |
550 | /**\r |
551 | The work function of EfiHttpResponse().\r | |
552 | \r | |
553 | @param[in] Wrap Pointer to HTTP token's wrap data.\r | |
554 | \r | |
555 | @retval EFI_SUCCESS Allocation succeeded.\r | |
556 | @retval EFI_OUT_OF_RESOURCES Failed to complete the opration due to lack of resources.\r | |
557 | @retval EFI_NOT_READY Can't find a corresponding TxToken.\r | |
558 | \r | |
559 | **/\r | |
560 | EFI_STATUS\r | |
561 | HttpResponseWorker (\r | |
562 | IN HTTP_TOKEN_WRAP *Wrap\r | |
563 | );\r | |
564 | \r | |
565 | #endif\r |