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47f51a06 YT |
1 | /** @file\r |
2 | The header files of miscellaneous routines for HttpDxe driver.\r | |
3 | \r | |
ac70e71b | 4 | Copyright (c) 2015 - 2021, Intel Corporation. All rights reserved.<BR>\r |
f58554fc | 5 | (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>\r |
ecf98fbc | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
47f51a06 YT |
7 | \r |
8 | **/\r | |
9 | \r | |
10 | #ifndef __EFI_HTTP_PROTO_H__\r | |
11 | #define __EFI_HTTP_PROTO_H__\r | |
12 | \r | |
d1050b9d | 13 | #define DEF_BUF_LEN 2048\r |
47f51a06 YT |
14 | \r |
15 | #define HTTP_SERVICE_SIGNATURE SIGNATURE_32('H', 't', 't', 'S')\r | |
16 | \r | |
17 | #define HTTP_SERVICE_FROM_PROTOCOL(a) \\r | |
18 | CR ( \\r | |
19 | (a), \\r | |
20 | HTTP_SERVICE, \\r | |
21 | ServiceBinding, \\r | |
22 | HTTP_SERVICE_SIGNATURE \\r | |
23 | )\r | |
24 | \r | |
25 | //\r | |
26 | // The state of HTTP protocol. It starts from UNCONFIGED.\r | |
27 | //\r | |
d1050b9d MK |
28 | #define HTTP_STATE_UNCONFIGED 0\r |
29 | #define HTTP_STATE_HTTP_CONFIGED 1\r | |
30 | #define HTTP_STATE_TCP_CONFIGED 2\r | |
31 | #define HTTP_STATE_TCP_UNCONFIGED 3\r | |
32 | #define HTTP_STATE_TCP_CONNECTED 4\r | |
33 | #define HTTP_STATE_TCP_CLOSED 5\r | |
47f51a06 YT |
34 | \r |
35 | //\r | |
36 | // TCP configured data.\r | |
37 | //\r | |
d1050b9d MK |
38 | #define HTTP_TOS_DEAULT 8\r |
39 | #define HTTP_TTL_DEAULT 255\r | |
40 | #define HTTP_BUFFER_SIZE_DEAULT 65535\r | |
41 | #define HTTP_MAX_SYN_BACK_LOG 5\r | |
42 | #define HTTP_CONNECTION_TIMEOUT 60\r | |
43 | #define HTTP_DATA_RETRIES 12\r | |
44 | #define HTTP_FIN_TIMEOUT 2\r | |
45 | #define HTTP_KEEP_ALIVE_PROBES 6\r | |
46 | #define HTTP_KEEP_ALIVE_TIME 7200\r | |
47 | #define HTTP_KEEP_ALIVE_INTERVAL 30\r | |
48 | \r | |
49 | #define HTTP_URL_BUFFER_LEN 4096\r | |
51b0450e | 50 | \r |
47f51a06 | 51 | typedef struct _HTTP_SERVICE {\r |
d1050b9d MK |
52 | UINT32 Signature;\r |
53 | EFI_SERVICE_BINDING_PROTOCOL ServiceBinding;\r | |
54 | EFI_HANDLE Ip4DriverBindingHandle;\r | |
55 | EFI_HANDLE Ip6DriverBindingHandle;\r | |
56 | EFI_HANDLE ControllerHandle;\r | |
57 | EFI_HANDLE Tcp4ChildHandle;\r | |
58 | EFI_HANDLE Tcp6ChildHandle;\r | |
59 | LIST_ENTRY ChildrenList;\r | |
60 | UINTN ChildrenNumber;\r | |
61 | INTN State;\r | |
47f51a06 YT |
62 | } HTTP_SERVICE;\r |
63 | \r | |
64 | typedef struct {\r | |
d1050b9d MK |
65 | EFI_TCP4_IO_TOKEN Tx4Token;\r |
66 | EFI_TCP4_TRANSMIT_DATA Tx4Data;\r | |
67 | EFI_TCP6_IO_TOKEN Tx6Token;\r | |
68 | EFI_TCP6_TRANSMIT_DATA Tx6Data;\r | |
69 | EFI_TCP4_IO_TOKEN Rx4Token;\r | |
70 | EFI_TCP4_RECEIVE_DATA Rx4Data;\r | |
71 | EFI_TCP6_IO_TOKEN Rx6Token;\r | |
72 | EFI_TCP6_RECEIVE_DATA Rx6Data;\r | |
73 | BOOLEAN IsTxDone;\r | |
74 | BOOLEAN IsRxDone;\r | |
75 | UINTN BodyLen;\r | |
76 | EFI_HTTP_METHOD Method;\r | |
47f51a06 YT |
77 | } HTTP_TCP_TOKEN_WRAP;\r |
78 | \r | |
dac45de3 | 79 | typedef struct {\r |
d1050b9d MK |
80 | EFI_TLS_VERSION Version;\r |
81 | EFI_TLS_CONNECTION_END ConnectionEnd;\r | |
82 | EFI_TLS_VERIFY VerifyMethod;\r | |
83 | EFI_TLS_VERIFY_HOST VerifyHost;\r | |
84 | EFI_TLS_SESSION_STATE SessionState;\r | |
dac45de3 JW |
85 | } TLS_CONFIG_DATA;\r |
86 | \r | |
895b87e3 JW |
87 | //\r |
88 | // Callback data for HTTP_PARSER_CALLBACK()\r | |
89 | //\r | |
90 | typedef struct {\r | |
d1050b9d MK |
91 | UINTN ParseDataLength;\r |
92 | VOID *ParseData;\r | |
93 | VOID *Wrap;\r | |
895b87e3 JW |
94 | } HTTP_CALLBACK_DATA;\r |
95 | \r | |
47f51a06 | 96 | typedef struct _HTTP_PROTOCOL {\r |
d1050b9d MK |
97 | UINT32 Signature;\r |
98 | EFI_HTTP_PROTOCOL Http;\r | |
99 | EFI_HANDLE Handle;\r | |
100 | HTTP_SERVICE *Service;\r | |
101 | LIST_ENTRY Link; // Link to all HTTP instance from the service.\r | |
102 | BOOLEAN InDestroy;\r | |
103 | INTN State;\r | |
104 | EFI_HTTP_METHOD Method;\r | |
105 | \r | |
106 | UINTN StatusCode;\r | |
107 | \r | |
108 | EFI_EVENT TimeoutEvent;\r | |
109 | \r | |
110 | EFI_HANDLE Tcp4ChildHandle;\r | |
111 | EFI_TCP4_PROTOCOL *Tcp4;\r | |
112 | EFI_TCP4_CONFIG_DATA Tcp4CfgData;\r | |
113 | EFI_TCP4_OPTION Tcp4Option;\r | |
114 | \r | |
115 | EFI_TCP4_CONNECTION_TOKEN Tcp4ConnToken;\r | |
116 | BOOLEAN IsTcp4ConnDone;\r | |
117 | EFI_TCP4_CLOSE_TOKEN Tcp4CloseToken;\r | |
118 | BOOLEAN IsTcp4CloseDone;\r | |
119 | CHAR8 *RemoteHost;\r | |
120 | UINT16 RemotePort;\r | |
121 | EFI_IPv4_ADDRESS RemoteAddr;\r | |
122 | \r | |
123 | EFI_HANDLE Tcp6ChildHandle;\r | |
124 | EFI_TCP6_PROTOCOL *Tcp6;\r | |
125 | EFI_TCP6_CONFIG_DATA Tcp6CfgData;\r | |
126 | EFI_TCP6_OPTION Tcp6Option;\r | |
127 | \r | |
128 | EFI_TCP6_CONNECTION_TOKEN Tcp6ConnToken;\r | |
129 | BOOLEAN IsTcp6ConnDone;\r | |
130 | EFI_TCP6_CLOSE_TOKEN Tcp6CloseToken;\r | |
131 | BOOLEAN IsTcp6CloseDone;\r | |
132 | EFI_IPv6_ADDRESS RemoteIpv6Addr;\r | |
f75a7f56 | 133 | \r |
47f51a06 | 134 | //\r |
b659408b | 135 | // Rx4Token or Rx6Token used for receiving HTTP header.\r |
47f51a06 | 136 | //\r |
d1050b9d MK |
137 | EFI_TCP4_IO_TOKEN Rx4Token;\r |
138 | EFI_TCP4_RECEIVE_DATA Rx4Data;\r | |
139 | EFI_TCP6_IO_TOKEN Rx6Token;\r | |
140 | EFI_TCP6_RECEIVE_DATA Rx6Data;\r | |
141 | BOOLEAN IsRxDone;\r | |
142 | \r | |
143 | CHAR8 **EndofHeader;\r | |
144 | CHAR8 **HttpHeaders;\r | |
145 | CHAR8 *CacheBody;\r | |
146 | CHAR8 *NextMsg;\r | |
147 | UINTN CacheLen;\r | |
148 | UINTN CacheOffset;\r | |
47f51a06 YT |
149 | \r |
150 | //\r | |
151 | // HTTP message-body parser.\r | |
152 | //\r | |
d1050b9d MK |
153 | VOID *MsgParser;\r |
154 | HTTP_CALLBACK_DATA CallbackData;\r | |
f75a7f56 | 155 | \r |
d1050b9d MK |
156 | EFI_HTTP_VERSION HttpVersion;\r |
157 | UINT32 TimeOutMillisec;\r | |
158 | BOOLEAN LocalAddressIsIPv6;\r | |
47f51a06 | 159 | \r |
d1050b9d MK |
160 | EFI_HTTPv4_ACCESS_POINT IPv4Node;\r |
161 | EFI_HTTPv6_ACCESS_POINT Ipv6Node;\r | |
47f51a06 | 162 | \r |
d1050b9d MK |
163 | NET_MAP TxTokens;\r |
164 | NET_MAP RxTokens;\r | |
51b0450e | 165 | \r |
d1050b9d | 166 | CHAR8 *Url;\r |
dac45de3 JW |
167 | \r |
168 | //\r | |
169 | // Https Support\r | |
170 | //\r | |
d1050b9d | 171 | BOOLEAN UseHttps;\r |
45ea8a0c | 172 | \r |
d1050b9d MK |
173 | EFI_SERVICE_BINDING_PROTOCOL *TlsSb;\r |
174 | EFI_HANDLE TlsChildHandle; /// Tls ChildHandle\r | |
175 | TLS_CONFIG_DATA TlsConfigData;\r | |
176 | EFI_TLS_PROTOCOL *Tls;\r | |
177 | EFI_TLS_CONFIGURATION_PROTOCOL *TlsConfiguration;\r | |
178 | EFI_TLS_SESSION_STATE TlsSessionState;\r | |
dac45de3 JW |
179 | \r |
180 | //\r | |
181 | // TlsTxData used for transmitting TLS related messages.\r | |
182 | //\r | |
d1050b9d MK |
183 | EFI_TCP4_IO_TOKEN Tcp4TlsTxToken;\r |
184 | EFI_TCP4_TRANSMIT_DATA Tcp4TlsTxData;\r | |
185 | EFI_TCP6_IO_TOKEN Tcp6TlsTxToken;\r | |
186 | EFI_TCP6_TRANSMIT_DATA Tcp6TlsTxData;\r | |
187 | BOOLEAN TlsIsTxDone;\r | |
dac45de3 JW |
188 | \r |
189 | //\r | |
190 | // TlsRxData used for receiving TLS related messages.\r | |
191 | //\r | |
d1050b9d MK |
192 | EFI_TCP4_IO_TOKEN Tcp4TlsRxToken;\r |
193 | EFI_TCP4_RECEIVE_DATA Tcp4TlsRxData;\r | |
194 | EFI_TCP6_IO_TOKEN Tcp6TlsRxToken;\r | |
195 | EFI_TCP6_RECEIVE_DATA Tcp6TlsRxData;\r | |
196 | BOOLEAN TlsIsRxDone;\r | |
c43ff518 OS |
197 | \r |
198 | BOOLEAN ConnectionClose;\r | |
47f51a06 YT |
199 | } HTTP_PROTOCOL;\r |
200 | \r | |
201 | typedef struct {\r | |
d1050b9d MK |
202 | EFI_HTTP_TOKEN *HttpToken;\r |
203 | HTTP_PROTOCOL *HttpInstance;\r | |
204 | HTTP_TCP_TOKEN_WRAP TcpWrap;\r | |
47f51a06 YT |
205 | } HTTP_TOKEN_WRAP;\r |
206 | \r | |
47f51a06 YT |
207 | #define HTTP_PROTOCOL_SIGNATURE SIGNATURE_32('H', 't', 't', 'P')\r |
208 | \r | |
209 | #define HTTP_INSTANCE_FROM_PROTOCOL(a) \\r | |
210 | CR ( \\r | |
211 | (a), \\r | |
212 | HTTP_PROTOCOL, \\r | |
213 | Http, \\r | |
214 | HTTP_PROTOCOL_SIGNATURE \\r | |
215 | )\r | |
216 | \r | |
217 | /**\r | |
f75a7f56 | 218 | The common notify function used in HTTP driver.\r |
47f51a06 YT |
219 | \r |
220 | @param[in] Event The event signaled.\r | |
221 | @param[in] Context The context.\r | |
222 | \r | |
223 | **/\r | |
224 | VOID\r | |
225 | EFIAPI\r | |
226 | HttpCommonNotify (\r | |
227 | IN EFI_EVENT Event,\r | |
228 | IN VOID *Context\r | |
229 | );\r | |
230 | \r | |
231 | /**\r | |
b659408b | 232 | Create events for the TCP connection token and TCP close token.\r |
47f51a06 YT |
233 | \r |
234 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
235 | \r | |
236 | @retval EFI_SUCCESS The events are created successfully.\r | |
237 | @retval others Other error as indicated.\r | |
238 | \r | |
239 | **/\r | |
240 | EFI_STATUS\r | |
b659408b | 241 | HttpCreateTcpConnCloseEvent (\r |
d1050b9d | 242 | IN HTTP_PROTOCOL *HttpInstance\r |
47f51a06 YT |
243 | );\r |
244 | \r | |
245 | /**\r | |
b659408b | 246 | Close events in the TCP connection token and TCP close token.\r |
47f51a06 YT |
247 | \r |
248 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
249 | \r | |
250 | **/\r | |
251 | VOID\r | |
b659408b | 252 | HttpCloseTcpConnCloseEvent (\r |
d1050b9d | 253 | IN HTTP_PROTOCOL *HttpInstance\r |
47f51a06 YT |
254 | );\r |
255 | \r | |
256 | /**\r | |
b659408b | 257 | Create event for the TCP transmit token.\r |
47f51a06 YT |
258 | \r |
259 | @param[in] Wrap Point to HTTP token's wrap data.\r | |
260 | \r | |
261 | @retval EFI_SUCCESS The events is created successfully.\r | |
262 | @retval others Other error as indicated.\r | |
263 | \r | |
264 | **/\r | |
265 | EFI_STATUS\r | |
b659408b | 266 | HttpCreateTcpTxEvent (\r |
d1050b9d | 267 | IN HTTP_TOKEN_WRAP *Wrap\r |
47f51a06 YT |
268 | );\r |
269 | \r | |
270 | /**\r | |
b659408b | 271 | Create event for the TCP receive token which is used to receive HTTP header.\r |
47f51a06 YT |
272 | \r |
273 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL structure.\r | |
274 | \r | |
275 | @retval EFI_SUCCESS The events is created successfully.\r | |
276 | @retval others Other error as indicated.\r | |
277 | \r | |
278 | **/\r | |
279 | EFI_STATUS\r | |
b659408b | 280 | HttpCreateTcpRxEventForHeader (\r |
d1050b9d | 281 | IN HTTP_PROTOCOL *HttpInstance\r |
47f51a06 YT |
282 | );\r |
283 | \r | |
284 | /**\r | |
b659408b | 285 | Create event for the TCP receive token which is used to receive HTTP body.\r |
47f51a06 YT |
286 | \r |
287 | @param[in] Wrap Point to HTTP token's wrap data.\r | |
288 | \r | |
289 | @retval EFI_SUCCESS The events is created successfully.\r | |
290 | @retval others Other error as indicated.\r | |
291 | \r | |
292 | **/\r | |
293 | EFI_STATUS\r | |
b659408b | 294 | HttpCreateTcpRxEvent (\r |
d1050b9d | 295 | IN HTTP_TOKEN_WRAP *Wrap\r |
47f51a06 YT |
296 | );\r |
297 | \r | |
b659408b ZL |
298 | /**\r |
299 | Close Events for Tcp Receive Tokens for HTTP body and HTTP header.\r | |
300 | \r | |
301 | @param[in] Wrap Pointer to HTTP token's wrap data.\r | |
f75a7f56 | 302 | \r |
b659408b ZL |
303 | **/\r |
304 | VOID\r | |
305 | HttpCloseTcpRxEvent (\r | |
d1050b9d | 306 | IN HTTP_TOKEN_WRAP *Wrap\r |
b659408b ZL |
307 | );\r |
308 | \r | |
47f51a06 | 309 | /**\r |
ba3b642d | 310 | Initialize the HTTP_PROTOCOL structure to the unconfigured state.\r |
47f51a06 | 311 | \r |
47f51a06 | 312 | @param[in, out] HttpInstance Pointer to HTTP_PROTOCOL structure.\r |
b659408b | 313 | @param[in] IpVersion Indicate us TCP4 protocol or TCP6 protocol.\r |
47f51a06 | 314 | \r |
f75a7f56 | 315 | @retval EFI_SUCCESS HTTP_PROTOCOL structure is initialized successfully.\r |
47f51a06 YT |
316 | @retval Others Other error as indicated.\r |
317 | \r | |
318 | **/\r | |
319 | EFI_STATUS\r | |
320 | HttpInitProtocol (\r | |
d1050b9d MK |
321 | IN OUT HTTP_PROTOCOL *HttpInstance,\r |
322 | IN BOOLEAN IpVersion\r | |
47f51a06 YT |
323 | );\r |
324 | \r | |
325 | /**\r | |
326 | Clean up the HTTP child, release all the resources used by it.\r | |
327 | \r | |
328 | @param[in] HttpInstance The HTTP child to clean up.\r | |
329 | \r | |
330 | **/\r | |
331 | VOID\r | |
332 | HttpCleanProtocol (\r | |
d1050b9d | 333 | IN HTTP_PROTOCOL *HttpInstance\r |
47f51a06 YT |
334 | );\r |
335 | \r | |
336 | /**\r | |
337 | Establish TCP connection with HTTP server.\r | |
338 | \r | |
339 | @param[in] HttpInstance The HTTP instance private data.\r | |
340 | \r | |
341 | @retval EFI_SUCCESS The TCP connection is established.\r | |
342 | @retval Others Other error as indicated.\r | |
343 | \r | |
344 | **/\r | |
345 | EFI_STATUS\r | |
346 | HttpCreateConnection (\r | |
d1050b9d | 347 | IN HTTP_PROTOCOL *HttpInstance\r |
47f51a06 YT |
348 | );\r |
349 | \r | |
350 | /**\r | |
351 | Close existing TCP connection.\r | |
352 | \r | |
353 | @param[in] HttpInstance The HTTP instance private data.\r | |
354 | \r | |
355 | @retval EFI_SUCCESS The TCP connection is closed.\r | |
356 | @retval Others Other error as indicated.\r | |
357 | \r | |
358 | **/\r | |
359 | EFI_STATUS\r | |
360 | HttpCloseConnection (\r | |
d1050b9d | 361 | IN HTTP_PROTOCOL *HttpInstance\r |
47f51a06 YT |
362 | );\r |
363 | \r | |
364 | /**\r | |
365 | Configure TCP4 protocol child.\r | |
366 | \r | |
367 | @param[in] HttpInstance The HTTP instance private data.\r | |
368 | @param[in] Wrap The HTTP token's wrap data.\r | |
369 | \r | |
370 | @retval EFI_SUCCESS The TCP4 protocol child is configured.\r | |
371 | @retval Others Other error as indicated.\r | |
372 | \r | |
373 | **/\r | |
374 | EFI_STATUS\r | |
375 | HttpConfigureTcp4 (\r | |
d1050b9d MK |
376 | IN HTTP_PROTOCOL *HttpInstance,\r |
377 | IN HTTP_TOKEN_WRAP *Wrap\r | |
47f51a06 YT |
378 | );\r |
379 | \r | |
b659408b ZL |
380 | /**\r |
381 | Configure TCP6 protocol child.\r | |
382 | \r | |
383 | @param[in] HttpInstance The HTTP instance private data.\r | |
384 | @param[in] Wrap The HTTP token's wrap data.\r | |
385 | \r | |
386 | @retval EFI_SUCCESS The TCP6 protocol child is configured.\r | |
387 | @retval Others Other error as indicated.\r | |
388 | \r | |
389 | **/\r | |
390 | EFI_STATUS\r | |
391 | HttpConfigureTcp6 (\r | |
d1050b9d MK |
392 | IN HTTP_PROTOCOL *HttpInstance,\r |
393 | IN HTTP_TOKEN_WRAP *Wrap\r | |
b659408b ZL |
394 | );\r |
395 | \r | |
47f51a06 | 396 | /**\r |
f75a7f56 | 397 | Check existing TCP connection, if in error state, recover TCP4 connection. Then,\r |
dac45de3 | 398 | connect one TLS session if required.\r |
47f51a06 YT |
399 | \r |
400 | @param[in] HttpInstance The HTTP instance private data.\r | |
401 | \r | |
402 | @retval EFI_SUCCESS The TCP connection is established.\r | |
403 | @retval EFI_NOT_READY TCP4 protocol child is not created or configured.\r | |
404 | @retval Others Other error as indicated.\r | |
405 | \r | |
406 | **/\r | |
407 | EFI_STATUS\r | |
408 | HttpConnectTcp4 (\r | |
d1050b9d | 409 | IN HTTP_PROTOCOL *HttpInstance\r |
47f51a06 YT |
410 | );\r |
411 | \r | |
412 | /**\r | |
f75a7f56 | 413 | Check existing TCP connection, if in error state, recover TCP6 connection. Then,\r |
dac45de3 | 414 | connect one TLS session if required.\r |
b659408b ZL |
415 | \r |
416 | @param[in] HttpInstance The HTTP instance private data.\r | |
417 | \r | |
418 | @retval EFI_SUCCESS The TCP connection is established.\r | |
419 | @retval EFI_NOT_READY TCP6 protocol child is not created or configured.\r | |
420 | @retval Others Other error as indicated.\r | |
421 | \r | |
422 | **/\r | |
423 | EFI_STATUS\r | |
424 | HttpConnectTcp6 (\r | |
d1050b9d | 425 | IN HTTP_PROTOCOL *HttpInstance\r |
b659408b ZL |
426 | );\r |
427 | \r | |
428 | /**\r | |
dac45de3 | 429 | Send the HTTP or HTTPS message through TCP4 or TCP6.\r |
47f51a06 YT |
430 | \r |
431 | @param[in] HttpInstance The HTTP instance private data.\r | |
432 | @param[in] Wrap The HTTP token's wrap data.\r | |
433 | @param[in] TxString Buffer containing the HTTP message string.\r | |
434 | @param[in] TxStringLen Length of the HTTP message string in bytes.\r | |
435 | \r | |
436 | @retval EFI_SUCCESS The HTTP message is queued into TCP transmit queue.\r | |
437 | @retval Others Other error as indicated.\r | |
438 | \r | |
439 | **/\r | |
440 | EFI_STATUS\r | |
b659408b | 441 | HttpTransmitTcp (\r |
47f51a06 YT |
442 | IN HTTP_PROTOCOL *HttpInstance,\r |
443 | IN HTTP_TOKEN_WRAP *Wrap,\r | |
444 | IN UINT8 *TxString,\r | |
445 | IN UINTN TxStringLen\r | |
446 | );\r | |
447 | \r | |
47f51a06 YT |
448 | /**\r |
449 | Check whether the user's token or event has already\r | |
b659408b | 450 | been enqueue on HTTP Tx or Rx Token list.\r |
47f51a06 YT |
451 | \r |
452 | @param[in] Map The container of either user's transmit or receive\r | |
453 | token.\r | |
454 | @param[in] Item Current item to check against.\r | |
ba3b642d | 455 | @param[in] Context The Token to check against.\r |
47f51a06 YT |
456 | \r |
457 | @retval EFI_ACCESS_DENIED The token or event has already been enqueued in IP\r | |
458 | @retval EFI_SUCCESS The current item isn't the same token/event as the\r | |
459 | context.\r | |
460 | \r | |
461 | **/\r | |
462 | EFI_STATUS\r | |
463 | EFIAPI\r | |
464 | HttpTokenExist (\r | |
d1050b9d MK |
465 | IN NET_MAP *Map,\r |
466 | IN NET_MAP_ITEM *Item,\r | |
467 | IN VOID *Context\r | |
47f51a06 YT |
468 | );\r |
469 | \r | |
470 | /**\r | |
b659408b | 471 | Check whether the HTTP message associated with TxToken or Tx6Token is already sent out.\r |
47f51a06 YT |
472 | \r |
473 | @param[in] Map The container of TxToken.\r | |
474 | @param[in] Item Current item to check against.\r | |
ba3b642d | 475 | @param[in] Context The Token to check against.\r |
47f51a06 YT |
476 | \r |
477 | @retval EFI_NOT_READY The HTTP message is still queued in the list.\r | |
478 | @retval EFI_SUCCESS The HTTP message has been sent out.\r | |
479 | \r | |
480 | **/\r | |
481 | EFI_STATUS\r | |
482 | EFIAPI\r | |
483 | HttpTcpNotReady (\r | |
d1050b9d MK |
484 | IN NET_MAP *Map,\r |
485 | IN NET_MAP_ITEM *Item,\r | |
486 | IN VOID *Context\r | |
47f51a06 YT |
487 | );\r |
488 | \r | |
b659408b | 489 | /**\r |
dac45de3 | 490 | Initialize Http session.\r |
b659408b ZL |
491 | \r |
492 | @param[in] HttpInstance The HTTP instance private data.\r | |
493 | @param[in] Wrap The HTTP token's wrap data.\r | |
dac45de3 JW |
494 | @param[in] Configure The Flag indicates whether need to initialize session.\r |
495 | @param[in] TlsConfigure The Flag indicates whether it's the new Tls session.\r | |
b659408b | 496 | \r |
f75a7f56 | 497 | @retval EFI_SUCCESS The initialization of session is done.\r |
b659408b ZL |
498 | @retval Others Other error as indicated.\r |
499 | \r | |
500 | **/\r | |
501 | EFI_STATUS\r | |
dac45de3 | 502 | HttpInitSession (\r |
b659408b | 503 | IN HTTP_PROTOCOL *HttpInstance,\r |
a2e61982 | 504 | IN HTTP_TOKEN_WRAP *Wrap,\r |
dac45de3 JW |
505 | IN BOOLEAN Configure,\r |
506 | IN BOOLEAN TlsConfigure\r | |
b659408b ZL |
507 | );\r |
508 | \r | |
47f51a06 | 509 | /**\r |
ba3b642d | 510 | Transmit the HTTP or HTTPS message by processing the associated HTTP token.\r |
47f51a06 | 511 | \r |
b659408b | 512 | @param[in] Map The container of TxToken or Tx6Token.\r |
47f51a06 | 513 | @param[in] Item Current item to check against.\r |
ba3b642d | 514 | @param[in] Context The Token to check against.\r |
47f51a06 YT |
515 | \r |
516 | @retval EFI_OUT_OF_RESOURCES Failed to allocate resources.\r | |
517 | @retval EFI_SUCCESS The HTTP message is queued into TCP transmit\r | |
518 | queue.\r | |
519 | \r | |
520 | **/\r | |
521 | EFI_STATUS\r | |
522 | EFIAPI\r | |
523 | HttpTcpTransmit (\r | |
d1050b9d MK |
524 | IN NET_MAP *Map,\r |
525 | IN NET_MAP_ITEM *Item,\r | |
526 | IN VOID *Context\r | |
47f51a06 YT |
527 | );\r |
528 | \r | |
529 | /**\r | |
530 | Receive the HTTP response by processing the associated HTTP token.\r | |
531 | \r | |
b659408b | 532 | @param[in] Map The container of Rx4Token or Rx6Token.\r |
47f51a06 | 533 | @param[in] Item Current item to check against.\r |
ba3b642d | 534 | @param[in] Context The Token to check against.\r |
47f51a06 YT |
535 | \r |
536 | @retval EFI_SUCCESS The HTTP response is queued into TCP receive\r | |
537 | queue.\r | |
538 | @retval Others Other error as indicated.\r | |
539 | \r | |
540 | **/\r | |
541 | EFI_STATUS\r | |
542 | EFIAPI\r | |
543 | HttpTcpReceive (\r | |
d1050b9d MK |
544 | IN NET_MAP *Map,\r |
545 | IN NET_MAP_ITEM *Item,\r | |
546 | IN VOID *Context\r | |
47f51a06 YT |
547 | );\r |
548 | \r | |
b659408b ZL |
549 | /**\r |
550 | Receive the HTTP header by processing the associated HTTP token.\r | |
551 | \r | |
552 | @param[in] HttpInstance The HTTP instance private data.\r | |
553 | @param[in, out] SizeofHeaders The HTTP header length.\r | |
ba3b642d | 554 | @param[in, out] BufferSize The size of buffer to cache the header message.\r |
b347a22a | 555 | @param[in] Timeout The time to wait for receiving the header packet.\r |
b659408b | 556 | \r |
f75a7f56 | 557 | @retval EFI_SUCCESS The HTTP header is received.\r |
b659408b ZL |
558 | @retval Others Other errors as indicated.\r |
559 | \r | |
560 | **/\r | |
561 | EFI_STATUS\r | |
562 | HttpTcpReceiveHeader (\r | |
d1050b9d MK |
563 | IN HTTP_PROTOCOL *HttpInstance,\r |
564 | IN OUT UINTN *SizeofHeaders,\r | |
565 | IN OUT UINTN *BufferSize,\r | |
566 | IN EFI_EVENT Timeout\r | |
b659408b ZL |
567 | );\r |
568 | \r | |
569 | /**\r | |
570 | Receive the HTTP body by processing the associated HTTP token.\r | |
571 | \r | |
572 | @param[in] Wrap The HTTP token's wrap data.\r | |
573 | @param[in] HttpMsg The HTTP message data.\r | |
574 | \r | |
f75a7f56 | 575 | @retval EFI_SUCCESS The HTTP body is received.\r |
b659408b ZL |
576 | @retval Others Other error as indicated.\r |
577 | \r | |
578 | **/\r | |
579 | EFI_STATUS\r | |
580 | HttpTcpReceiveBody (\r | |
d1050b9d MK |
581 | IN HTTP_TOKEN_WRAP *Wrap,\r |
582 | IN EFI_HTTP_MESSAGE *HttpMsg\r | |
b659408b ZL |
583 | );\r |
584 | \r | |
585 | /**\r | |
586 | Clean up Tcp Tokens while the Tcp transmission error occurs.\r | |
587 | \r | |
588 | @param[in] Wrap Pointer to HTTP token's wrap data.\r | |
f75a7f56 | 589 | \r |
b659408b ZL |
590 | **/\r |
591 | VOID\r | |
592 | HttpTcpTokenCleanup (\r | |
d1050b9d | 593 | IN HTTP_TOKEN_WRAP *Wrap\r |
b659408b ZL |
594 | );\r |
595 | \r | |
47f51a06 YT |
596 | /**\r |
597 | The work function of EfiHttpResponse().\r | |
598 | \r | |
599 | @param[in] Wrap Pointer to HTTP token's wrap data.\r | |
600 | \r | |
601 | @retval EFI_SUCCESS Allocation succeeded.\r | |
ba3b642d | 602 | @retval EFI_OUT_OF_RESOURCES Failed to complete the operation due to lack of resources.\r |
47f51a06 YT |
603 | @retval EFI_NOT_READY Can't find a corresponding TxToken.\r |
604 | \r | |
605 | **/\r | |
606 | EFI_STATUS\r | |
607 | HttpResponseWorker (\r | |
d1050b9d | 608 | IN HTTP_TOKEN_WRAP *Wrap\r |
47f51a06 YT |
609 | );\r |
610 | \r | |
ab796d3e HL |
611 | /**\r |
612 | Send Events via EDKII_HTTP_CALLBACK_PROTOCOL.\r | |
613 | \r | |
614 | @param[in] Event The event that occurs in the current state.\r | |
615 | @param[in] EventStatus The Status of Event, EFI_SUCCESS or other errors.\r | |
616 | \r | |
617 | **/\r | |
618 | VOID\r | |
619 | HttpNotify (\r | |
d1050b9d MK |
620 | IN EDKII_HTTP_CALLBACK_EVENT Event,\r |
621 | IN EFI_STATUS EventStatus\r | |
ab796d3e HL |
622 | );\r |
623 | \r | |
47f51a06 | 624 | #endif\r |