Python network programming cookbook overcome real-world networking challenges
Discover practical solutions for a wide range of real-world network programming tasks About This Book Solve real-world tasks in the area of network programming, system/networking administration, network monitoring, and more. Familiarize yourself with the fundamentals and functionalities of SDN Impro...
| Otros Autores: | , |
|---|---|
| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
Birmingham, England :
Packt Publishing
2017.
|
| Edición: | Second edition |
| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009630519806719 |
Tabla de Contenidos:
- Cover
- Copyright
- Credits
- About the Author
- About the Reviewers
- www.PacktPub.com
- Customer Feedback
- Table of Contents
- Preface
- Chapter 1: Sockets, IPv4, and Simple Client/Server Programming
- Introduction
- Printing your machine's name and IPv4 address
- Getting ready
- How to do it...
- How it works...
- Retrieving a remote machine's IP address
- How to do it...
- How it works...
- Converting an IPv4 address to different formats
- How to do it...
- How it works...
- Finding a service name, given the port and protocol
- Getting ready
- How to do it...
- How it works...
- Converting integers to and from host to network byte order
- How to do it...
- How it works...
- Setting and getting the default socket timeout
- How to do it...
- How it works...
- Handling socket errors gracefully
- How to do it...
- How it works...
- Modifying a socket's send/receive buffer sizes
- How to do it...
- How it works...
- Changing a socket to the blocking/non-blocking mode
- How to do it...
- How it works...
- Reusing socket addresses
- How to do it...
- How it works...
- Printing the current time from the internet time server
- Getting ready
- How to do it...
- How it works...
- Writing an SNTP client
- How to do it...
- How it works...
- Writing a simple TCP echo client/server application
- How to do it...
- How it works...
- Writing a simple UDP echo client/server application
- How to do it...
- How it works...
- Chapter 2: Multiplexing Socket I/O for Better Performance
- Introduction
- Using ForkingMixIn in your socket server applications
- How to do it...
- How it works...
- Using ThreadingMixIn in your socket server applications
- Getting ready
- How to do it...
- How it works...
- Writing a chat server using select.select
- How to do it...
- How it works.
- Multiplexing a web server using select.epoll
- How to do it...
- How it works...
- Multiplexing an echo server using Diesel concurrent library
- Getting ready
- How to do it...
- How it works...
- Chapter 3: IPv6, Unix Domain Sockets, and Network Interfaces
- Introduction
- Forwarding a local port to a remote host
- How to do it...
- How it works...
- Pinging hosts on the network with ICMP
- Getting ready
- How to do it...
- How it works...
- Waiting for a remote network service
- How to do it...
- How it works...
- Enumerating interfaces on your machine
- Getting ready
- How to do it...
- How it works...
- Finding the IP address for a specific interface on your machine
- Getting ready
- How to do it...
- How it works...
- Finding whether an interface is up on your machine
- Getting ready
- How to do it...
- How it works...
- Detecting inactive machines on your network
- Getting ready
- How to do it...
- How it works...
- Performing a basic IPC using connected sockets (socketpair)
- Getting ready
- How to do it...
- How it works...
- Performing IPC using Unix domain sockets
- How to do it...
- How it works...
- Finding out if your Python supports IPv6 sockets
- Getting ready
- How to do it...
- How it works...
- Extracting an IPv6 prefix from an IPv6 address
- How to do it...
- How it works...
- Writing an IPv6 echo client/server
- How to do it...
- How it works...
- Chapter 4: Programming with HTTP for the Internet
- Introduction
- Downloading data from an HTTP server
- How to do it...
- How it works...
- Serving HTTP requests from your machine
- How to do it...
- How it works...
- Extracting cookie information after visiting a website
- How to do it...
- How it works...
- Submitting web forms
- Getting ready
- How to do it...
- How it works.
- Sending web requests through a proxy server
- Getting ready
- How to do it...
- How it works...
- Checking whether a web page exists with the HEAD request
- How to do it...
- How it works...
- Spoofing Mozilla Firefox in your client code
- How to do it...
- How it works...
- Saving bandwidth in web requests with the HTTP compression
- How to do it...
- How it works...
- Writing an HTTP fail-over client with resume and partial downloading
- How to do it...
- How it works...
- Writing a simple HTTPS server code with Python and OpenSSL
- Getting ready
- How to do it...
- How it works...
- Building asynchronous network applications with Twisted
- Getting ready
- How to do it...
- How it works...
- Building asynchronous network applications with Tornado
- Getting ready
- How to do it...
- How it works...
- Building concurrent applications with Tornado Future
- Getting ready
- How to do it...
- How it works...
- Chapter 5: Email Protocols, FTP, and CGI Programming
- Introduction
- Listing the files in a remote FTP server
- Getting ready
- How to do it...
- How it works...
- Common error
- Uploading a local file to a remote FTP server
- Getting ready
- How to do it...
- How it works...
- Emailing your current working directory as a compressed ZIP file
- Getting ready
- How to do it...
- How it works...
- See also
- Downloading your Google email with POP3
- Getting ready
- How to do it...
- How it works...
- Checking your remote email with IMAP
- Getting ready
- How to do it...
- How it works...
- Sending an email with an attachment via Gmail SMTP server
- Getting ready
- How to do it...
- How it works...
- Writing a guestbook for your (Python-based) web server with CGI
- Getting ready
- How to do it...
- How it works...
- Finding the mail server from an email address
- Getting ready.
- How to do it...
- How it works...
- Writing a simple SMTP server
- Getting ready
- How to do it...
- How it works...
- Writing a secure SMTP client using TLS
- Getting ready
- How to do it...
- How it works...
- Writing an email client with POP3
- Getting ready
- How to do it...
- How it works...
- Chapter 6: Programming Across Machine Boundaries
- Introduction
- Executing a remote shell command using telnet
- Getting ready
- How to do it...
- How it works...
- Copying a file to a remote machine by SFTP
- Getting ready
- How to do it...
- How it works...
- Printing a remote machine's CPU information
- Getting ready
- How to do it...
- How it works...
- Installing a Python package remotely
- Getting ready
- How to do it...
- How it works...
- Running a MySQL command remotely
- Getting ready
- How to do it...
- How it works...
- Transferring files to a remote machine over SSH
- Getting ready
- How to do it...
- How it works...
- Configuring Apache remotely to host a website
- Getting ready
- How to do it...
- How it works...
- Chapter 7: Working with Web Services - XML-RPC, SOAP, and REST
- Introduction
- Querying a local XML-RPC server
- Getting ready
- How to do it...
- How it works...
- Writing a multithreaded, multicall XML-RPC server
- How to do it...
- How it works...
- Running an XML-RPC server with a basic HTTP authentication
- How to do it...
- How it works...
- Collecting some photo information from Flickr using REST
- How to do it...
- How it works...
- Searching for SOAP methods from an Amazon S3 web service
- Getting ready
- How to do it...
- How it works...
- Searching Amazon for books through the product search API
- Getting ready
- How to do it...
- How it works...
- Creating RESTful web applications with Flask
- Getting ready
- How to do it...
- How it works.
- Chapter 8: Network Monitoring and Security
- Introduction
- Sniffing packets on your network
- Getting ready
- How to do it...
- How it works...
- Saving packets in the pcap format using the pcap dumper
- How to do it...
- How it works...
- Adding an extra header in HTTP packets
- How to do it...
- How it works...
- Scanning the ports of a remote host
- How to do it...
- How it works...
- Customizing the IP address of a packet
- How to do it...
- How it works...
- Replaying traffic by reading from a saved pcap file
- How to do it...
- How it works...
- Scanning the broadcast of packets
- How to do it...
- How it works...
- Chapter 9: Network Modeling
- Introduction
- Simulating networks with ns-3
- Getting ready
- How to do it...
- How it works...
- Emulating networks with Mininet
- Getting ready
- How to do it...
- How it works...
- Distributed network emulation with MaxiNet
- Getting ready
- How to do it...
- How it works...
- Emulating wireless networks with Mininet-WiFi
- Getting ready
- How to do it...
- How it works...
- Extending Mininet to emulate containers
- Getting ready
- How to do it...
- How it works...
- Chapter 10: Getting Started with SDN
- Introduction
- SDN emulation with Mininet
- Getting ready
- How to do it...
- How it works...
- Developing Software-Defined Networks with OpenDaylight controller
- Getting ready
- How to do it...
- How it works...
- Developing Software-Defined Networks with ONOS controller
- Getting ready
- How to do it...
- How it works...
- Developing Software-Defined Networks with Floodlight controller
- Getting ready
- How to do it...
- How it works...
- Developing Software-Defined Networks with Ryu controller
- Getting ready
- How to do it...
- How it works...
- Developing Software-Defined Networks with POX controller
- Getting ready.
- How to do it.
