Add in the 1st version of ECP.

[mirror_edk2.git] / EdkCompatibilityPkg / Foundation / Efi / Protocol / Dhcp4 / Dhcp4.h

/*++\r
\r
Copyright (c) 2006, Intel Corporation                                                         \r
All rights reserved. This program and the accompanying materials                          \r
are licensed and made available under the terms and conditions of the BSD License         \r
which accompanies this distribution.  The full text of the license may be found at        \r
http://opensource.org/licenses/bsd-license.php                                            \r
                                                                                          \r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
\r
Module Name:\r
\r
  Dhcp4.h\r
\r
Abstract:\r
\r
  UEFI Dynamic Host Configuration Protocol 4 Definition\r
\r
--*/\r
\r
#ifndef _DHCP4_H_\r
#define _DHCP4_H_\r
\r
#include EFI_PROTOCOL_DEFINITION (ServiceBinding)\r
#include EFI_PROTOCOL_DEFINITION (Udp4)\r
\r
//GUID definitions\r
#define EFI_DHCP4_PROTOCOL_GUID \\r
  {0x8a219718, 0x4ef5, 0x4761, 0x91, 0xc8, 0xc0, 0xf0, 0x4b, 0xda, 0x9e, 0x56}\r
\r
#define EFI_DHCP4_SERVICE_BINDING_PROTOCOL_GUID \\r
  {0x9d9a39d8, 0xbd42, 0x4a73, 0xa4, 0xd5, 0x8e, 0xe9, 0x4b, 0xe1, 0x13, 0x80}\r
  \r
extern EFI_GUID gEfiDhcp4ProtocolGuid;\r
extern EFI_GUID gEfiDhcp4ServiceBindingProtocolGuid;\r
\r
EFI_FORWARD_DECLARATION (EFI_DHCP4_PROTOCOL);\r
\r
#pragma pack(1)\r
typedef struct {\r
  UINT8               OpCode;\r
  UINT8               Length;\r
  UINT8               Data[1];\r
} EFI_DHCP4_PACKET_OPTION;\r
\r
typedef struct{\r
    UINT8             OpCode;\r
    UINT8             HwType;\r
    UINT8             HwAddrLen;\r
    UINT8             Hops;\r
    UINT32            Xid;\r
    UINT16            Seconds;\r
    UINT16            Reserved;\r
    EFI_IPv4_ADDRESS  ClientAddr;      \r
    EFI_IPv4_ADDRESS  YourAddr;        \r
    EFI_IPv4_ADDRESS  ServerAddr;      \r
    EFI_IPv4_ADDRESS  GwAddr;           \r
    UINT8             ClientHwAddr[16]; \r
    CHAR8             ServerName[64];   \r
    CHAR8             BootFileName[128];\r
}EFI_DHCP4_HEADER;\r
\r
typedef struct {\r
  UINT32              Size;\r
  UINT32              Length;\r
  struct {\r
    EFI_DHCP4_HEADER  Header;\r
    UINT32            Magik;\r
    UINT8             Option[1];\r
  } Dhcp4;\r
} EFI_DHCP4_PACKET;\r
#pragma pack()\r
\r
typedef enum {\r
  Dhcp4Stopped        = 0x0,\r
  Dhcp4Init           = 0x1,\r
  Dhcp4Selecting      = 0x2,\r
  Dhcp4Requesting     = 0x3,\r
  Dhcp4Bound          = 0x4,\r
  Dhcp4Renewing       = 0x5,\r
  Dhcp4Rebinding      = 0x6,\r
  Dhcp4InitReboot     = 0x7,\r
  Dhcp4Rebooting      = 0x8\r
} EFI_DHCP4_STATE;\r
\r
typedef enum{\r
  Dhcp4SendDiscover   = 0x01,\r
  Dhcp4RcvdOffer      = 0x02,\r
  Dhcp4SelectOffer    = 0x03,\r
  Dhcp4SendRequest    = 0x05,\r
  Dhcp4RcvdAck        = 0x06,\r
  Dhcp4RcvdNak        = 0x07,\r
  Dhcp4SendDecline    = 0x08,\r
  Dhcp4BoundCompleted = 0x09,\r
  Dhcp4EnterRenewing  = 0x0a,\r
  Dhcp4EnterRebinding = 0x0b,\r
  Dhcp4AddressLost    = 0x0c,\r
  Dhcp4Fail           = 0x0d\r
} EFI_DHCP4_EVENT;\r
\r
typedef EFI_STATUS (*EFI_DHCP4_CALLBACK)(\r
  IN EFI_DHCP4_PROTOCOL   *This,\r
  IN VOID                 *Context,\r
  IN EFI_DHCP4_STATE      CurrentState,\r
  IN EFI_DHCP4_EVENT      Dhcp4Event,\r
  IN EFI_DHCP4_PACKET     *Packet       OPTIONAL, \r
  OUT EFI_DHCP4_PACKET    **NewPacket   OPTIONAL\r
);\r
\r
typedef struct {\r
  UINT32                  DiscoverTryCount;\r
  UINT32                  *DiscoverTimeout;\r
  UINT32                  RequestTryCount;\r
  UINT32                  *RequestTimeout;\r
  EFI_IPv4_ADDRESS        ClientAddress;\r
  EFI_DHCP4_CALLBACK      Dhcp4Callback;\r
  VOID                    *CallbackContext;\r
  UINT32                  OptionCount;\r
  EFI_DHCP4_PACKET_OPTION **OptionList;\r
}EFI_DHCP4_CONFIG_DATA;\r
\r
typedef struct {\r
  EFI_DHCP4_STATE         State;\r
  EFI_DHCP4_CONFIG_DATA   ConfigData;\r
  EFI_IPv4_ADDRESS        ClientAddress;\r
  EFI_MAC_ADDRESS         ClientMacAddress;\r
  EFI_IPv4_ADDRESS        ServerAddress;\r
  EFI_IPv4_ADDRESS        RouterAddress;\r
  EFI_IPv4_ADDRESS        SubnetMask;\r
  UINT32                  LeaseTime;\r
  EFI_DHCP4_PACKET        *ReplyPacket;\r
 } EFI_DHCP4_MODE_DATA;\r
\r
typedef struct {\r
  EFI_IPv4_ADDRESS        ListenAddress;\r
  EFI_IPv4_ADDRESS        SubnetMask;\r
  UINT16                  ListenPort;\r
} EFI_DHCP4_LISTEN_POINT;\r
\r
typedef struct {\r
  OUT EFI_STATUS            Status;\r
  IN EFI_EVENT              CompletionEvent;\r
  IN EFI_IPv4_ADDRESS       RemoteAddress;\r
  IN UINT16                 RemotePort;\r
  IN EFI_IPv4_ADDRESS       GatewayAddress;\r
  IN UINT32                 ListenPointCount;\r
  IN EFI_DHCP4_LISTEN_POINT *ListenPoints;\r
  IN UINT32                 TimeoutValue;\r
  IN EFI_DHCP4_PACKET       *Packet;\r
  OUT UINT32                ResponseCount;\r
  OUT EFI_DHCP4_PACKET      *ResponseList;   \r
}EFI_DHCP4_TRANSMIT_RECEIVE_TOKEN;\r
\r
\r
typedef \r
EFI_STATUS \r
(EFIAPI *EFI_DHCP4_GET_MODE_DATA)(\r
  IN EFI_DHCP4_PROTOCOL     *This,\r
  OUT EFI_DHCP4_MODE_DATA   *Dhcp4ModeData\r
);\r
\r
typedef \r
EFI_STATUS\r
(EFIAPI *EFI_DHCP4_CONFIGURE) (\r
  IN EFI_DHCP4_PROTOCOL     *This,\r
  IN EFI_DHCP4_CONFIG_DATA  *Dhcp4CfgData  OPTIONAL\r
);\r
\r
\r
typedef EFI_STATUS\r
(EFIAPI *EFI_DHCP4_START) (\r
  IN EFI_DHCP4_PROTOCOL     *This,\r
  IN EFI_EVENT              CompletionEvent    OPTIONAL\r
);\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_DHCP4_RENEW) (\r
  IN EFI_DHCP4_PROTOCOL      *This,\r
  IN BOOLEAN                RebindRequest,\r
  IN EFI_EVENT              CompletionEvent    OPTIONAL\r
);\r
\r
typedef \r
EFI_STATUS\r
(EFIAPI *EFI_DHCP4_RELEASE) (\r
  IN EFI_DHCP4_PROTOCOL     *This\r
);\r
\r
typedef EFI_STATUS\r
(EFIAPI *EFI_DHCP4_STOP) (\r
  IN EFI_DHCP4_PROTOCOL     *This\r
);\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_DHCP4_BUILD) (\r
  IN EFI_DHCP4_PROTOCOL       *This,\r
  IN EFI_DHCP4_PACKET         *SeedPacket,\r
  IN UINT32                   DeleteCount,\r
  IN UINT8                    *DeleteList        OPTIONAL,\r
  IN UINT32                   AppendCount,\r
  IN EFI_DHCP4_PACKET_OPTION  *AppendList[]       OPTIONAL,\r
  OUT EFI_DHCP4_PACKET        **NewPacket\r
);\r
\r
typedef \r
EFI_STATUS\r
(EFIAPI *EFI_DHCP4_TRANSMIT_RECEIVE) (\r
  IN EFI_DHCP4_PROTOCOL                *This,\r
  IN EFI_DHCP4_TRANSMIT_RECEIVE_TOKEN  *Token\r
);\r
\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_DHCP4_PARSE) (\r
  IN EFI_DHCP4_PROTOCOL        *This,\r
  IN EFI_DHCP4_PACKET          *Packet,\r
  IN OUT UINT32                *OptionCount,\r
  OUT EFI_DHCP4_PACKET_OPTION  *PacketOptionList[]  OPTIONAL\r
);\r
\r
typedef struct _EFI_DHCP4_PROTOCOL {\r
  EFI_DHCP4_GET_MODE_DATA      GetModeData;\r
  EFI_DHCP4_CONFIGURE          Configure;\r
  EFI_DHCP4_START              Start;\r
  EFI_DHCP4_RENEW              RenewRebind;\r
  EFI_DHCP4_RELEASE            Release;\r
  EFI_DHCP4_STOP               Stop;\r
  EFI_DHCP4_BUILD              Build;\r
  EFI_DHCP4_TRANSMIT_RECEIVE   TransmitReceive;\r
  EFI_DHCP4_PARSE              Parse;\r
} EFI_DHCP4_PROTOCOL;\r
\r
#endif\r