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1 | /** @file\r | |
2 | The header file of routines for HttpDxe driver to perform DNS resolution based on UEFI DNS protocols.\r | |
3 | \r | |
4 | Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r | |
5 | This program and the accompanying materials\r | |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #ifndef __EFI_HTTP_DNS_H__\r | |
16 | #define __EFI_HTTP_DNS_H__\r | |
17 | \r | |
18 | /**\r | |
19 | Retrieve the host address using the EFI_DNS4_PROTOCOL.\r | |
20 | \r | |
21 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL instance.\r | |
22 | @param[in] HostName Pointer to buffer containing hostname.\r | |
23 | @param[out] IpAddress On output, pointer to buffer containing IPv4 address.\r | |
24 | \r | |
25 | @retval EFI_SUCCESS Operation succeeded.\r | |
26 | @retval EFI_OUT_OF_RESOURCES Failed to allocate needed resources.\r | |
27 | @retval EFI_DEVICE_ERROR An unexpected network error occurred.\r | |
28 | @retval Others Other errors as indicated.\r | |
29 | \r | |
30 | **/\r | |
31 | EFI_STATUS\r | |
32 | HttpDns4 (\r | |
33 | IN HTTP_PROTOCOL *HttpInstance,\r | |
34 | IN CHAR16 *HostName,\r | |
35 | OUT EFI_IPv4_ADDRESS *IpAddress \r | |
36 | );\r | |
37 | \r | |
38 | /**\r | |
39 | Retrieve the host address using the EFI_DNS6_PROTOCOL.\r | |
40 | \r | |
41 | @param[in] HttpInstance Pointer to HTTP_PROTOCOL instance.\r | |
42 | @param[in] HostName Pointer to buffer containing hostname.\r | |
43 | @param[out] IpAddress On output, pointer to buffer containing IPv6 address.\r | |
44 | \r | |
45 | @retval EFI_SUCCESS Operation succeeded.\r | |
46 | @retval EFI_OUT_OF_RESOURCES Failed to allocate needed resources.\r | |
47 | @retval EFI_DEVICE_ERROR An unexpected network error occurred.\r | |
48 | @retval Others Other errors as indicated.\r | |
49 | \r | |
50 | **/\r | |
51 | EFI_STATUS\r | |
52 | HttpDns6 (\r | |
53 | IN HTTP_PROTOCOL *HttpInstance,\r | |
54 | IN CHAR16 *HostName,\r | |
55 | OUT EFI_IPv6_ADDRESS *IpAddress \r | |
56 | );\r | |
57 | \r | |
58 | #endif |