audk/MdeModulePkg/Universal/Network/IScsiDxe/IScsiDhcp.h

56 lines
1.4 KiB
C

/*++
Copyright (c) 2004 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
IScsiDhcp.h
Abstract:
--*/
#ifndef _ISCSI_DHCP_H_
#define _ISCSI_DHCP_H_
#include <protocol/Dhcp4.h>
#define DHCP4_TAG_PARA_LIST 55
#define DHCP4_TAG_NETMASK 1
#define DHCP4_TAG_ROUTER 3
#define DHCP4_TAG_DNS 6
#define DHCP4_TAG_SERVER_ID 54
#define DHCP4_TAG_ROOT_PATH 17
#define ISCSI_ROOT_PATH_ID "iscsi:"
#define ISCSI_ROOT_PATH_FIELD_DELIMITER ':'
enum {
RP_FIELD_IDX_SERVERNAME = 0,
RP_FIELD_IDX_PROTOCOL,
RP_FIELD_IDX_PORT,
RP_FIELD_IDX_LUN,
RP_FIELD_IDX_TARGETNAME,
RP_FIELD_IDX_MAX
};
typedef struct _ISCSI_ROOT_PATH_FIELD {
CHAR8 *Str;
UINT8 Len;
} ISCSI_ROOT_PATH_FIELD;
EFI_STATUS
IScsiDoDhcp (
IN EFI_HANDLE Image,
IN EFI_HANDLE Controller,
IN ISCSI_SESSION_CONFIG_DATA *ConfigData
);
#endif