tcp.cpp File Reference

#include <net\socket.h>
#include <net\aunet.h>
#include <Mm\kmalloc.h>
#include <string.h>
#include <Hal\x86_64_sched.h>
#include <process.h>
#include <stack.h>
#include <Hal\serial.h>
#include <Hal/x86_64_hal.h>
#include <net\tcp.h>
#include <Net/ipv4.h>
#include <stdio.h>
#include <aucon.h>

Include dependency graph for tcp.cpp:

Classes
struct	_tcpcheckheader_

Typedefs
typedef struct _tcpcheckheader_	TCPCheckHeader

Functions
uint16_t	CalculateTCPChecksum (TCPCheckHeader *p, TCPHeader *h, void *d, size_t payloadsz)
int	AuTCPReceive (AuSocket *sock, msghdr *msg, int flags)
int	AuTCPSend (AuSocket *sock, msghdr *msg, int flags)
void	AuTCPClose (AuSocket *sock)
void	AuTCPObtainPort (AuSocket *sock)
int	AuTCPAcknowledge (AuVFSNode *nic, AuSocket *sock, IPv4Header *ippack, size_t payloadLen)
int	AuTCPConnect (AuSocket *sock, sockaddr *addr, socklen_t addrlen)
int	AuTCPBind (AuSocket *sock, sockaddr *addr, socklen_t addrlen)
uint64_t	AuTCPRead (AuVFSNode *node, AuVFSNode *file, uint64_t *buffer, uint32_t len)
uint64_t	AuTCPWrite (AuVFSNode *node, AuVFSNode *file, uint64_t *buffer, uint32_t len)
int	AuTCPFileClose (AuVFSNode *fsys, AuVFSNode *file)
int	CreateTCPSocket ()
list_t *	TCPGetSocketList ()
void	TCPProtocolInstall ()

Variables
list_t *	tcpSocketList

Typedef Documentation

TCPCheckHeader

typedef struct _tcpcheckheader_ TCPCheckHeader

Function Documentation

AuTCPAcknowledge()

int AuTCPAcknowledge	(	AuVFSNode *	nic,
		AuSocket *	sock,
		IPv4Header *	ippack,
		size_t	payloadLen
	)

AuTCPBind()

int AuTCPBind	(	AuSocket *	sock,
		sockaddr *	addr,
		socklen_t	addrlen
	)

AuTCPClose()

void AuTCPClose

(

AuSocket *

sock

)

AuTCPConnect()

int AuTCPConnect	(	AuSocket *	sock,
		sockaddr *	addr,
		socklen_t	addrlen
	)

AuTCPFileClose()

int AuTCPFileClose	(	AuVFSNode *	fsys,
		AuVFSNode *	file
	)

AuTCPObtainPort()

void AuTCPObtainPort

(

AuSocket *

sock

)

AuTCPRead()

uint64_t AuTCPRead	(	AuVFSNode *	node,
		AuVFSNode *	file,
		uint64_t *	buffer,
		uint32_t	len
	)

AuTCPReceive()

int AuTCPReceive	(	AuSocket *	sock,
		msghdr *	msg,
		int	flags
	)

AuTCPSend()

int AuTCPSend	(	AuSocket *	sock,
		msghdr *	msg,
		int	flags
	)

AuTCPWrite()

uint64_t AuTCPWrite	(	AuVFSNode *	node,
		AuVFSNode *	file,
		uint64_t *	buffer,
		uint32_t	len
	)

CalculateTCPChecksum()

uint16_t CalculateTCPChecksum	(	TCPCheckHeader *	p,
		TCPHeader *	h,
		void *	d,
		size_t	payloadsz
	)

Implementation needed

CreateTCPSocket()

int CreateTCPSocket

(

)

TCPGetSocketList()

list_t * TCPGetSocketList

(

)

TCPProtocolInstall()

void TCPProtocolInstall

(

)

Variable Documentation

tcpSocketList

list_t* tcpSocketList

BSD 2-Clause License

Copyright (c) 2022-2024, Manas Kamal Choudhury All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.