54 lines
1.7 KiB
C
54 lines
1.7 KiB
C
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/** @file
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The header file of routines for IScsi driver to perform DNS
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resolution based on UEFI DNS protocols.
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Copyright (c) 2017 - 2018, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _ISCSI_DNS_H_
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#define _ISCSI_DNS_H_
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/**
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Retrieve the host address using the EFI_DNS4_PROTOCOL.
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@param[in] Image The handle of the driver image.
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@param[in] Controller The handle of the controller.
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@param[in, out] NvData The Session config data structure.
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@retval EFI_SUCCESS Operation succeeded.
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@retval EFI_OUT_OF_RESOURCES Failed to allocate needed resources.
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@retval EFI_DEVICE_ERROR An unexpected network error occurred.
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@retval Others Other errors as indicated.
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**/
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EFI_STATUS
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IScsiDns4 (
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IN EFI_HANDLE Image,
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IN EFI_HANDLE Controller,
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IN OUT ISCSI_SESSION_CONFIG_NVDATA *NvData
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);
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/**
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Retrieve the host address using the EFI_DNS6_PROTOCOL.
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@param[in] Image The handle of the driver image.
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@param[in] Controller The handle of the controller.
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@param[in, out] NvData The Session config data structure.
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@retval EFI_SUCCESS Operation succeeded.
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@retval EFI_OUT_OF_RESOURCES Failed to allocate needed resources.
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@retval EFI_DEVICE_ERROR An unexpected network error occurred.
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@retval Others Other errors as indicated.
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**/
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EFI_STATUS
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IScsiDns6 (
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IN EFI_HANDLE Image,
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IN EFI_HANDLE Controller,
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IN OUT ISCSI_SESSION_CONFIG_NVDATA *NvData
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);
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#endif
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