Using tcp/ip sockets write a client-server program

If ever i get a chance to meet you my life would be complete. It helps in manipulating options for the socket referred by the file descriptor.

Really cool, it actually works unlike other tutorials. How do I make it so when the server restarts, the client is able to connect in the same session, without having to restart the client? Your email address will not be published. What is Socket? It will be processed here. Advantages and Disadvantages of Peer to Peer Network. Leave a Comment Cancel Reply Your email address will not be published. Here I have written two individual programs, one for sever side and one for client side.

We need a computer with Linux environment. But do not worry; you can communicate with the only single system. Save the file in directory and compile it. After successful compilation, run the executable file from command terminal. You may refer to the tutorial How to make first C program in Linux if you are not aware of compilation and execution process.

Run server —client program on the same system. You can run the server-client program on the same machine. Now, if you want to run it on same PC same IP is entered in the source code of client. Save both the source code of server and client on the same PC. Open the command terminal and run first server side executable file. Server side code is in running mode.

Do not interrupt from code. Open another command terminal and run client side executable file. Note: If you do not run server-side code and try to run first client side code, connection refused error will come. Here black parts in the image indicate connected client IP address and port number. Take a step-up from those "Hello World" programs.

Learn to implement data structures like Heap, Stacks, Linked List and many more! Check out our Data Structures in C course to start learning today. Previous TCP flags. Recommended Articles. Article Contributed By :. Yogesh Shukla 1. Easy Normal Medium Hard Expert.

Writing code in comment? Please use ide. Load Comments. What's New. Most popular in C Language.