STCP Transport Layer

CS425: Computer Networking (Project-3)

It establishes connection between two peers after three way handshake.
STCP provides a connection-oriented, in-order, full duplex end-to-end delivery mechanism.
It is similar to early versions of TCP, which did not implement congestion control or optimizations such as selective ACKs or fast retransmit.
STCP treats application data as a stream i.e., no artificial boundaries are imposed on the data by the transport layer.
It runs continuously until connection is either closed by peer or by the application itself. In between it waits for events when network packet arrives or application sends some data.
transport.c is the main file in which stcp transport layer is implemented.

./server

./client [-q] [-f <filename>] server:port

To use STCP transport layer, include "mysock.h" in the codes. The header file "mysock.h" provides various socket relevant functions which is similar to real socket methods.
See mysocket.h, mysocket.c, server.c and client.c for more info.

Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
ref_client_server		ref_client_server
ENVCFG.MK		ENVCFG.MK
Makefile		Makefile
Project 3 Spec.pdf		Project 3 Spec.pdf
Readme.md		Readme.md
client.c		client.c
connection_demux.c		connection_demux.c
connection_demux.h		connection_demux.h
mysock.c		mysock.c
mysock.h		mysock.h
mysock_api.c		mysock_api.c
mysock_hash.h		mysock_hash.h
mysock_impl.h		mysock_impl.h
network.c		network.c
network.h		network.h
network_io.c		network_io.c
network_io.h		network_io.h
network_io_socket.c		network_io_socket.c
network_io_socket.h		network_io_socket.h
network_io_tcp.c		network_io_tcp.c
report.pdf		report.pdf
server.c		server.c
stcp_api.c		stcp_api.c
stcp_api.h		stcp_api.h
tcp_sum.c		tcp_sum.c
tcp_sum.h		tcp_sum.h
transport.c		transport.c
transport.h		transport.h

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