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Python Network Programming Cookbook

You're reading from   Python Network Programming Cookbook Practical solutions to overcome real-world networking challenges

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Product type Paperback
Published in Aug 2017
Publisher Packt
ISBN-13 9781786463999
Length 450 pages
Edition 2nd Edition
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Concepts
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Authors (3):
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Dr. M. O. Faruque Sarker Dr. M. O. Faruque Sarker
Author Profile Icon Dr. M. O. Faruque Sarker
Dr. M. O. Faruque Sarker
Gary Berger Gary Berger
Author Profile Icon Gary Berger
Gary Berger
Pradeeban Kathiravelu Pradeeban Kathiravelu
Author Profile Icon Pradeeban Kathiravelu
Pradeeban Kathiravelu
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Toc

Table of Contents (15) Chapters Close

Preface 1. Sockets, IPv4, and Simple Client/Server Programming FREE CHAPTER 2. Multiplexing Socket I/O for Better Performance 3. IPv6, Unix Domain Sockets, and Network Interfaces 4. Programming with HTTP for the Internet 5. Email Protocols, FTP, and CGI Programming 6. Programming Across Machine Boundaries 7. Working with Web Services – XML-RPC, SOAP, and REST 8. Network Monitoring and Security 9. Network Modeling 10. Getting Started with SDN 11. Authentication, Authorization, and Accounting (AAA) 12. Open and Proprietary Networking Solutions 13. NFV and Orchestration – A Larger Ecosystem 14. Programming the Internet

Using ForkingMixIn in your socket server applications

You have decided to write an asynchronous Python socket server application. The server will not block in processing a client request. So the server needs a mechanism to deal with each client independently.

Python SocketServer class comes with two utility classes: ForkingMixIn and ThreadingMixIn. The ForkingMixIn class will spawn a new process for each client request. This class is discussed in this section. The ThreadingMixIn class will be discussed in the next section. For more information, you can refer to the relevant Python 2 documentation at http://docs.python.org/2/library/socketserver.html and Python 3 documentation at https://docs.python.org/3/library/socketserver.html.

How to do it...

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