HttpDns.h File Reference

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Functions
EFI_STATUS	HttpDns4 (IN HTTP_PROTOCOL *HttpInstance, IN CHAR16 *HostName, OUT EFI_IPv4_ADDRESS *IpAddress)
EFI_STATUS	HttpDns6 (IN HTTP_PROTOCOL *HttpInstance, IN CHAR16 *HostName, OUT EFI_IPv6_ADDRESS *IpAddress)

Detailed Description

The header file of routines for HttpDxe driver to perform DNS resolution based on UEFI DNS protocols.

Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file HttpDns.h.

Function Documentation

HttpDns4()

EFI_STATUS HttpDns4	(	IN HTTP_PROTOCOL *	HttpInstance,
		IN CHAR16 *	HostName,
		OUT EFI_IPv4_ADDRESS *	IpAddress
	)

Retrieve the host address using the EFI_DNS4_PROTOCOL.

Parameters

[in]	HttpInstance	Pointer to HTTP_PROTOCOL instance.
[in]	HostName	Pointer to buffer containing hostname.
[out]	IpAddress	On output, pointer to buffer containing IPv4 address.

Return values

EFI_SUCCESS	Operation succeeded.
EFI_OUT_OF_RESOURCES	Failed to allocate needed resources.
EFI_DEVICE_ERROR	An unexpected network error occurred.
Others	Other errors as indicated.

Definition at line 25 of file HttpDns.c.

HttpDns6()

EFI_STATUS HttpDns6	(	IN HTTP_PROTOCOL *	HttpInstance,
		IN CHAR16 *	HostName,
		OUT EFI_IPv6_ADDRESS *	IpAddress
	)

Retrieve the host address using the EFI_DNS6_PROTOCOL.

Parameters

[in]	HttpInstance	Pointer to HTTP_PROTOCOL instance.
[in]	HostName	Pointer to buffer containing hostname.
[out]	IpAddress	On output, pointer to buffer containing IPv6 address.

Return values

EFI_SUCCESS	Operation succeeded.
EFI_OUT_OF_RESOURCES	Failed to allocate needed resources.
EFI_DEVICE_ERROR	An unexpected network error occurred.
Others	Other errors as indicated.

Definition at line 234 of file HttpDns.c.