Merged socket development branch:
* Fixed bug report (Duane Voth: Python sockets test application not working) by starting the receive operations when a connection is established! * Increased performance by extending the idle loop into the network stack with the Poll call. * Added support for TCPv6 (SOCK_STREAM) and UDPv6 (SOCK_DGRAM). * Added support for getaddrinfo and getnameinfo calls. * Moved application PCD values into AppPkg Signed-off-by: lpleahy git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13002 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -137,6 +137,26 @@ typedef struct
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} ESL_TCP4_TX_DATA;
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/**
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Receive context for SOCK_STREAM and SOCK_SEQPACKET sockets using TCPv6.
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**/
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typedef struct
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{
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EFI_TCP6_RECEIVE_DATA RxData; ///< Receive operation description
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UINT8 Buffer[ RX_PACKET_DATA ]; ///< Data buffer
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} ESL_TCP6_RX_DATA;
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/**
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Transmit context for SOCK_STREAM and SOCK_SEQPACKET sockets using TCPv6.
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**/
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typedef struct
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{
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EFI_TCP6_TRANSMIT_DATA TxData; ///< Transmit operation description
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UINT8 Buffer[ 1 ]; ///< Data buffer
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} ESL_TCP6_TX_DATA;
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/**
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Receive context for SOCK_DGRAM sockets using UDPv4.
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**/
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@@ -159,6 +179,28 @@ typedef struct
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} ESL_UDP4_TX_DATA;
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/**
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Receive context for SOCK_DGRAM sockets using UDPv6.
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**/
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typedef struct
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{
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EFI_UDP6_SESSION_DATA Session; ///< Remote network address
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EFI_UDP6_RECEIVE_DATA * pRxData; ///< Receive operation description
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} ESL_UDP6_RX_DATA;
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/**
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Transmit context for SOCK_DGRAM sockets using UDPv6.
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**/
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typedef struct
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{
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EFI_UDP6_SESSION_DATA Session; ///< Remote network address
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EFI_UDP6_TRANSMIT_DATA TxData; ///< Transmit operation description
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UINTN RetransmitCount; ///< Retransmit to handle ARP negotiation
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UINT8 Buffer[ 1 ]; ///< Data buffer
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} ESL_UDP6_TX_DATA;
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/**
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Network specific context for transmit and receive packets.
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**/
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@@ -172,8 +214,12 @@ typedef struct _ESL_PACKET {
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ESL_IP4_TX_DATA Ip4Tx; ///< Transmit operation description
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ESL_TCP4_RX_DATA Tcp4Rx; ///< Receive operation description
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ESL_TCP4_TX_DATA Tcp4Tx; ///< Transmit operation description
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ESL_TCP6_RX_DATA Tcp6Rx; ///< Receive operation description
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ESL_TCP6_TX_DATA Tcp6Tx; ///< Transmit operation description
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ESL_UDP4_RX_DATA Udp4Rx; ///< Receive operation description
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ESL_UDP4_TX_DATA Udp4Tx; ///< Transmit operation description
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ESL_UDP6_RX_DATA Udp6Rx; ///< Receive operation description
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ESL_UDP6_TX_DATA Udp6Tx; ///< Transmit operation description
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} Op; ///< Network specific context
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} GCC_ESL_PACKET;
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@@ -217,8 +263,12 @@ typedef struct _ESL_IO_MGMT {
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EFI_IP4_COMPLETION_TOKEN Ip4Tx; ///< IP4 transmit token
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EFI_TCP4_IO_TOKEN Tcp4Rx; ///< TCP4 receive token
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EFI_TCP4_IO_TOKEN Tcp4Tx; ///< TCP4 transmit token
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EFI_TCP6_IO_TOKEN Tcp6Rx; ///< TCP6 receive token
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EFI_TCP6_IO_TOKEN Tcp6Tx; ///< TCP6 transmit token
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EFI_UDP4_COMPLETION_TOKEN Udp4Rx; ///< UDP4 receive token
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EFI_UDP4_COMPLETION_TOKEN Udp4Tx; ///< UDP4 transmit token
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EFI_UDP6_COMPLETION_TOKEN Udp6Rx; ///< UDP6 receive token
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EFI_UDP6_COMPLETION_TOKEN Udp6Tx; ///< UDP6 transmit token
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} Token; ///< Completion token for the network operation
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} GCC_IO_MGMT;
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@@ -256,6 +306,26 @@ typedef struct {
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EFI_TCP4_CLOSE_TOKEN CloseToken; ///< Close control
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} ESL_TCP4_CONTEXT;
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/**
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TCP6 context structure
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The driver uses this structure to manage the TCP6 connections.
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**/
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typedef struct {
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//
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// TCP6 context
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//
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EFI_TCP6_CONFIG_DATA ConfigData; ///< TCP6 configuration data
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EFI_TCP6_OPTION Option; ///< TCP6 port options
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//
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// Tokens
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//
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EFI_TCP6_LISTEN_TOKEN ListenToken; ///< Listen control
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EFI_TCP6_CONNECTION_TOKEN ConnectToken; ///< Connection control
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EFI_TCP6_CLOSE_TOKEN CloseToken; ///< Close control
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} ESL_TCP6_CONTEXT;
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/**
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UDP4 context structure
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@@ -268,6 +338,18 @@ typedef struct {
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EFI_UDP4_CONFIG_DATA ConfigData; ///< UDP4 configuration data
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} ESL_UDP4_CONTEXT;
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/**
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UDP6 context structure
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The driver uses this structure to manage the UDP6 connections.
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**/
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typedef struct {
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//
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// UDP6 context
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//
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EFI_UDP6_CONFIG_DATA ConfigData; ///< UDP6 configuration data
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} ESL_UDP6_CONTEXT;
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/**
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Configure the network layer.
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@@ -301,6 +383,21 @@ EFI_STATUS
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IN VOID * pToken
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);
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/**
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Poll the LAN adapter for receive packets.
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@param [in] pProtocol Protocol structure address
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@param [in] pToken Completion token address
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@return Returns EFI_SUCCESS if the operation is successfully
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started.
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**/
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typedef
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EFI_STATUS
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(* PFN_NET_POLL) (
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IN VOID * pProtocol
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);
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/**
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Port control structure
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@@ -353,6 +450,7 @@ typedef struct _ESL_PORT {
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// Receive data management
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//
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PFN_NET_IO_START pfnRxCancel; ///< Cancel a receive on the network
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PFN_NET_POLL pfnRxPoll; ///< Poll the LAN adapter for receive packets
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PFN_NET_IO_START pfnRxStart; ///< Start a receive on the network
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ESL_IO_MGMT * pRxActive; ///< Active receive operation queue
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ESL_IO_MGMT * pRxFree; ///< Free structure queue
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@@ -364,12 +462,16 @@ typedef struct _ESL_PORT {
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VOID * v; ///< VOID pointer
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EFI_IP4_PROTOCOL * IPv4; ///< IP4 protocol pointer
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EFI_TCP4_PROTOCOL * TCPv4; ///< TCP4 protocol pointer
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EFI_TCP6_PROTOCOL * TCPv6; ///< TCP6 protocol pointer
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EFI_UDP4_PROTOCOL * UDPv4; ///< UDP4 protocol pointer
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EFI_UDP6_PROTOCOL * UDPv6; ///< UDP6 protocol pointer
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} pProtocol; ///< Protocol structure address
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union {
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ESL_IP4_CONTEXT Ip4; ///< IPv4 management data
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ESL_TCP4_CONTEXT Tcp4; ///< TCPv4 management data
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ESL_TCP6_CONTEXT Tcp6; ///< TCPv6 management data
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ESL_UDP4_CONTEXT Udp4; ///< UDPv4 management data
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ESL_UDP6_CONTEXT Udp6; ///< UDPv6 management data
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} Context; ///< Network specific context
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}GCC_ESL_PORT;
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@@ -975,7 +1077,9 @@ typedef struct {
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//
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ESL_SERVICE * pIp4List; ///< List of Ip4 services
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ESL_SERVICE * pTcp4List; ///< List of Tcp4 services
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ESL_SERVICE * pTcp6List; ///< List of Tcp6 services
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ESL_SERVICE * pUdp4List; ///< List of Udp4 services
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ESL_SERVICE * pUdp6List; ///< List of Udp6 services
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//
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// Socket management
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@@ -992,8 +1096,11 @@ typedef struct {
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extern ESL_LAYER mEslLayer;
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extern CONST ESL_PROTOCOL_API cEslIp4Api;
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extern CONST ESL_PROTOCOL_API cEslIp6Api;
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extern CONST ESL_PROTOCOL_API cEslTcp4Api;
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extern CONST ESL_PROTOCOL_API cEslTcp6Api;
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extern CONST ESL_PROTOCOL_API cEslUdp4Api;
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extern CONST ESL_PROTOCOL_API cEslUdp6Api;
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extern CONST EFI_SERVICE_BINDING_PROTOCOL mEfiServiceBinding;
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@@ -1423,6 +1530,24 @@ EslSocketRxComplete (
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IN BOOLEAN bUrgent
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);
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/**
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Poll a socket for pending receive activity.
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This routine is called at elivated TPL and extends the idle
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loop which polls a socket down into the LAN driver layer to
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determine if there is any receive activity.
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The ::EslSocketPoll, ::EslSocketReceive and ::EslSocketTransmit
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routines call this routine when there is nothing to do.
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@param [in] pSocket Address of an ::EFI_SOCKET structure.
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**/
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VOID
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EslSocketRxPoll (
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IN ESL_SOCKET * pSocket
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);
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/**
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Start a receive operation
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