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Diffstat (limited to 'MdePkg/Include/Protocol/Udp4.h')
| -rw-r--r-- | MdePkg/Include/Protocol/Udp4.h | 364 |
1 files changed, 364 insertions, 0 deletions
diff --git a/MdePkg/Include/Protocol/Udp4.h b/MdePkg/Include/Protocol/Udp4.h new file mode 100644 index 0000000000..9725a1bf91 --- /dev/null +++ b/MdePkg/Include/Protocol/Udp4.h @@ -0,0 +1,364 @@ +/** @file
+ Copyright (c) 2006, 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: Udp4.h
+
+**/
+
+#ifndef __EFI_UDP4_PROTOCOL_H__
+#define __EFI_UDP4_PROTOCOL_H__
+
+#include <Protocol/Ip4.h>
+//
+//GUID definitions
+//
+#define EFI_UDP4_SERVICE_BINDING_PROTOCOL_GUID \
+ { \
+ 0x83f01464, 0x99bd, 0x45e5, {0xb3, 0x83, 0xaf, 0x63, 0x05, 0xd8, 0xe9, 0xe6 } \
+ }
+
+#define EFI_UDP4_PROTOCOL_GUID \
+ { \
+ 0x3ad9df29, 0x4501, 0x478d, {0xb1, 0xf8, 0x7f, 0x7f, 0xe7, 0x0e, 0x50, 0xf3 } \
+ }
+
+typedef struct _EFI_UDP4_PROTOCOL EFI_UDP4_PROTOCOL;
+
+typedef struct {
+ EFI_HANDLE InstanceHandle;
+ EFI_IPv4_ADDRESS LocalAddress;
+ UINT16 LocalPort;
+ EFI_IPv4_ADDRESS RemoteAddress;
+ UINT16 RemotePort;
+} EFI_UDP4_SERVICE_POINT;
+
+typedef struct {
+ EFI_HANDLE DriverHandle;
+ UINT32 ServiceCount;
+ EFI_UDP4_SERVICE_POINT Services[1];
+} EFI_UDP4_VARIABLE_DATA;
+
+//
+//ICMP error definitions
+//
+#define EFI_NETWORK_UNREACHABLE EFIERR(100)
+#define EFI_HOST_UNREACHABLE EFIERR(101)
+#define EFI_PROTOCOL_UNREACHABLE EFIERR(102)
+#define EFI_PORT_UNREACHABLE EFIERR(103)
+
+
+typedef struct {
+ UINT32 FragmentLength;
+ VOID *FragmentBuffer;
+} EFI_UDP4_FRAGMENT_DATA;
+
+typedef struct {
+ EFI_IPv4_ADDRESS SourceAddress;
+ UINT16 SourcePort;
+ EFI_IPv4_ADDRESS DestinationAddress;
+ UINT16 DestinationPort;
+} EFI_UDP4_SESSION_DATA;
+typedef struct {
+ //
+ // Receiving Filters
+ //
+ BOOLEAN AcceptBroadcast;
+ BOOLEAN AcceptPromiscuous;
+ BOOLEAN AcceptAnyPort;
+ BOOLEAN AllowDuplicatePort;
+ //
+ // I/O parameters
+ //
+ UINT8 TypeOfService;
+ UINT8 TimeToLive;
+ BOOLEAN DoNotFragment;
+ UINT32 ReceiveTimeout;
+ UINT32 TransmitTimeout;
+ //
+ // Access Point
+ //
+ BOOLEAN UseDefaultAddress;
+ EFI_IPv4_ADDRESS StationAddress;
+ EFI_IPv4_ADDRESS SubnetMask;
+ UINT16 StationPort;
+ EFI_IPv4_ADDRESS RemoteAddress;
+ UINT16 RemotePort;
+} EFI_UDP4_CONFIG_DATA;
+
+typedef struct {
+ EFI_UDP4_SESSION_DATA *UdpSessionData; //OPTIONAL
+ EFI_IPv4_ADDRESS *GatewayAddress; //OPTIONAL
+ UINT32 DataLength;
+ UINT32 FragmentCount;
+ EFI_UDP4_FRAGMENT_DATA FragmentTable[1];
+} EFI_UDP4_TRANSMIT_DATA;
+
+typedef struct {
+ EFI_TIME TimeStamp;
+ EFI_EVENT RecycleSignal;
+ EFI_UDP4_SESSION_DATA UdpSession;
+ UINT32 DataLength;
+ UINT32 FragmentCount;
+ EFI_UDP4_FRAGMENT_DATA FragmentTable[1];
+} EFI_UDP4_RECEIVE_DATA;
+
+
+typedef struct {
+ EFI_EVENT Event;
+ EFI_STATUS Status;
+ union {
+ EFI_UDP4_RECEIVE_DATA *RxData;
+ EFI_UDP4_TRANSMIT_DATA *TxData;
+ } Packet;
+} EFI_UDP4_COMPLETION_TOKEN;
+
+/**
+ Reads the current operational settings.
+
+ @param This Pointer to the EFI_UDP4_PROTOCOL instance.
+ @param Udp4ConfigData Pointer to the buffer to receive the current configuration data.
+ @param Ip4ModeData Pointer to the EFI IPv4 Protocol mode data structure.
+ @param MnpConfigData Pointer to the managed network configuration data structure.
+ @param SnpModeData Pointer to the simple network mode data structure.
+
+ @retval EFI_SUCCESS The mode data was read.
+ @retval EFI_NOT_STARTED When Udp4ConfigData is queried, no configuration data is
+ available because this instance has not been started.
+ @retval EFI_INVALID_PARAMETER This is NULL.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_UDP4_GET_MODE_DATA) (
+ IN EFI_UDP4_PROTOCOL *This,
+ OUT EFI_UDP4_CONFIG_DATA *Udp4ConfigData OPTIONAL,
+ OUT EFI_IP4_MODE_DATA *Ip4ModeData OPTIONAL,
+ OUT EFI_MANAGED_NETWORK_CONFIG_DATA *MnpConfigData OPTIONAL,
+ OUT EFI_SIMPLE_NETWORK_MODE *SnpModeData OPTIONAL
+ )
+;
+
+
+/**
+ Initializes, changes, or resets the operational parameters for this instance of the EFI UDPv4
+ Protocol.
+
+ @param This Pointer to the EFI_UDP4_PROTOCOL instance.
+ @param Udp4ConfigData Pointer to the buffer to receive the current configuration data.
+
+ @retval EFI_SUCCESS The configuration settings were set, changed, or reset successfully.
+ @retval EFI_NO_MAPPING When using a default address, configuration (DHCP, BOOTP,
+ RARP, etc.) is not finished yet.
+ @retval EFI_INVALID_PARAMETER One or more following conditions are TRUE:
+ @retval EFI_ALREADY_STARTED The EFI UDPv4 Protocol instance is already started/configured
+ and must be stopped/reset before it can be reconfigured.
+ @retval EFI_ACCESS_DENIED UdpConfigData. AllowDuplicatePort is FALSE
+ and UdpConfigData.StationPort is already used by
+ other instance.
+ @retval EFI_OUT_OF_RESOURCES The EFI UDPv4 Protocol driver cannot allocate memory for this
+ EFI UDPv4 Protocol instance.
+ @retval EFI_DEVICE_ERROR An unexpected network or system error occurred and this instance
+ was not opened.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_UDP4_CONFIGURE) (
+ IN EFI_UDP4_PROTOCOL *This,
+ IN EFI_UDP4_CONFIG_DATA *UdpConfigData OPTIONAL
+ )
+;
+
+/**
+ Joins and leaves multicast groups.
+
+ @param This Pointer to the EFI_UDP4_PROTOCOL instance.
+ @param JoinFlag Set to TRUE to join a multicast group. Set to FALSE to leave one
+ or all multicast groups.
+ @param MulticastAddress Pointer to multicast group address to join or leave.
+
+ @retval EFI_SUCCESS The operation completed successfully.
+ @retval EFI_NOT_STARTED The EFI UDPv4 Protocol instance has not been started.
+ @retval EFI_NO_MAPPING When using a default address, configuration (DHCP, BOOTP,
+ RARP, etc.) is not finished yet.
+ @retval EFI_OUT_OF_RESOURCES Could not allocate resources to join the group.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ - This is NULL.
+ - JoinFlag is TRUE and MulticastAddress is NULL.
+ - JoinFlag is TRUE and *MulticastAddress is not
+ a valid multicast address.
+ @retval EFI_ALREADY_STARTED The group address is already in the group table (when
+ JoinFlag is TRUE).
+ @retval EFI_NOT_FOUND The group address is not in the group table (when JoinFlag is
+ FALSE).
+ @retval EFI_DEVICE_ERROR An unexpected system or network error occurred.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_UDP4_GROUPS) (
+ IN EFI_UDP4_PROTOCOL *This,
+ IN BOOLEAN JoinFlag,
+ IN EFI_IPv4_ADDRESS *MulticastAddress OPTIONAL
+ )
+;
+
+/**
+ Adds and deletes routing table entries.
+
+ @param This Pointer to the EFI_UDP4_PROTOCOL instance.
+ @param DeleteRoute Set to TRUE to delete this route from the routing table.
+ Set to FALSE to add this route to the routing table.
+ @param SubnetAddress The destination network address that needs to be routed.
+ @param SubnetMask The subnet mask of SubnetAddress.
+ @param GatewayAddress The gateway IP address for this route.
+
+ @retval EFI_SUCCESS The operation completed successfully.
+ @retval EFI_NOT_STARTED The EFI UDPv4 Protocol instance has not been started.
+ @retval EFI_NO_MAPPING When using a default address, configuration (DHCP, BOOTP,
+ - RARP, etc.) is not finished yet.
+ @retval EFI_INVALID_PARAMETER One or more parameters are invalid.
+ @retval EFI_OUT_OF_RESOURCES Could not add the entry to the routing table.
+ @retval EFI_NOT_FOUND This route is not in the routing table.
+ @retval EFI_ACCESS_DENIED The route is already defined in the routing table.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_UDP4_ROUTES) (
+ IN EFI_UDP4_PROTOCOL *This,
+ IN BOOLEAN DeleteRoute,
+ IN EFI_IPv4_ADDRESS *SubnetAddress,
+ IN EFI_IPv4_ADDRESS *SubnetMask,
+ IN EFI_IPv4_ADDRESS *GatewayAddress
+ )
+;
+
+/**
+ Polls for incoming data packets and processes outgoing data packets.
+
+ @param This Pointer to the EFI_UDP4_PROTOCOL instance.
+
+ @retval EFI_SUCCESS Incoming or outgoing data was processed.
+ @retval EFI_INVALID_PARAMETER This is NULL.
+ @retval EFI_DEVICE_ERROR An unexpected system or network error occurred.
+ @retval EFI_TIMEOUT Data was dropped out of the transmit and/or receive queue.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_UDP4_POLL) (
+ IN EFI_UDP4_PROTOCOL *This
+ )
+;
+
+/**
+ Places an asynchronous receive request into the receiving queue.
+
+ @param This Pointer to the EFI_UDP4_PROTOCOL instance.
+ @param Token Pointer to a token that is associated with the receive data
+ descriptor.
+
+ @retval EFI_SUCCESS The receive completion token was cached.
+ @retval EFI_NOT_STARTED This EFI UDPv4 Protocol instance has not been started.
+ @retval EFI_NO_MAPPING When using a default address, configuration (DHCP, BOOTP, RARP, etc.)
+ is not finished yet.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ @retval EFI_OUT_OF_RESOURCES The receive completion token could not be queued due to a lack of system
+ resources (usually memory).
+ @retval EFI_DEVICE_ERROR An unexpected system or network error occurred.
+ @retval EFI_ACCESS_DENIED A receive completion token with the same Token.Event was already in
+ the receive queue.
+ @retval EFI_NOT_READY The receive request could not be queued because the receive queue is full.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_UDP4_RECEIVE) (
+ IN EFI_UDP4_PROTOCOL *This,
+ IN EFI_UDP4_COMPLETION_TOKEN *Token
+ )
+;
+
+/**
+ Queues outgoing data packets into the transmit queue.
+
+ @param This Pointer to the EFI_UDP4_PROTOCOL instance.
+ @param Token Pointer to the completion token that will be placed into the
+ transmit queue.
+
+ @retval EFI_SUCCESS The data has been queued for transmission.
+ @retval EFI_NOT_STARTED This EFI UDPv4 Protocol instance has not been started.
+ @retval EFI_NO_MAPPING When using a default address, configuration (DHCP, BOOTP,
+ RARP, etc.) is not finished yet.
+ @retval EFI_INVALID_PARAMETER One or more parameters are invalid.
+ @retval EFI_ACCESS_DENIED The transmit completion token with the same
+ Token.Event was already in the transmit queue.
+ @retval EFI_NOT_READY The completion token could not be queued because the
+ transmit queue is full.
+ @retval EFI_OUT_OF_RESOURCES Could not queue the transmit data.
+ @retval EFI_NOT_FOUND There is no route to the destination network or address.
+ @retval EFI_BAD_BUFFER_SIZE The data length is greater than the maximum UDP packet
+ size. Or the length of the IP header + UDP header + data
+ length is greater than MTU if DoNotFragment is TRUE.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_UDP4_TRANSMIT) (
+ IN EFI_UDP4_PROTOCOL *This,
+ IN EFI_UDP4_COMPLETION_TOKEN *Token
+ )
+;
+
+/**
+ Aborts an asynchronous transmit or receive request.
+
+ @param This Pointer to the EFI_UDP4_PROTOCOL instance.
+ @param Token Pointer to a token that has been issued by
+ EFI_UDP4_PROTOCOL.Transmit() or
+ EFI_UDP4_PROTOCOL.Receive().If NULL, all pending
+ tokens are aborted.
+
+ @retval EFI_SUCCESS The asynchronous I/O request was aborted and Token.Event
+ was signaled. When Token is NULL, all pending requests are
+ aborted and their events are signaled.
+ @retval EFI_INVALID_PARAMETER This is NULL.
+ @retval EFI_NOT_STARTED This instance has not been started.
+ @retval EFI_NO_MAPPING When using the default address, configuration (DHCP, BOOTP,
+ RARP, etc.) is not finished yet.
+ @retval EFI_NOT_FOUND When Token is not NULL, the asynchronous I/O request was
+ not found in the transmit or receive queue. It has either completed
+ or was not issued by Transmit() and Receive().
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_UDP4_CANCEL)(
+ IN EFI_UDP4_PROTOCOL *This,
+ IN EFI_UDP4_COMPLETION_TOKEN *Token OPTIONAL
+ )
+;
+
+struct _EFI_UDP4_PROTOCOL {
+ EFI_UDP4_GET_MODE_DATA GetModeData;
+ EFI_UDP4_CONFIGURE Configure;
+ EFI_UDP4_GROUPS Groups;
+ EFI_UDP4_ROUTES Routes;
+ EFI_UDP4_TRANSMIT Transmit;
+ EFI_UDP4_RECEIVE Receive;
+ EFI_UDP4_CANCEL Cancel;
+ EFI_UDP4_POLL Poll;
+};
+
+extern EFI_GUID gEfiUdp4ServiceBindingProtocolGuid;
+extern EFI_GUID gEfiUdp4ProtocolGuid;
+
+#endif
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