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Groups > comp.lang.python > #27479

How to set the socket type and the protocol of a socket using create_connection?

From Guillaume Comte <guillaume.comte10@gmail.com>
Newsgroups comp.lang.python
Subject How to set the socket type and the protocol of a socket using create_connection?
Date 2012-08-20 02:14 -0700
Organization http://groups.google.com
Message-ID <cbafe578-0a1a-4d0b-82a5-54c9f84fcd67@googlegroups.com> (permalink)

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Hello everyone,

I want to use socket.create_connection(...) to set a source address in a ping implementation in python.

But how can I then set the type and the protocol? Because, before, I did:

icmp = socket.getprotobyname("icmp")
my_socket = socket.socket(socket.AF_INET, socket.SOCK_RAW, icmp)

But now, I do:

src_addr = socket.gethostbyname(src_addr)
dest_addr = socket.gethostbyname(dest_addr)
my_socket = socket.create_connection(dest_addr, socket.getdefaulttimeout(), src_addr)

Is there something like my_socket.setproto()? I haven't found such a function in the documentation.

Thank you,
Guillaume

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Thread

How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-20 02:14 -0700
  Re: How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-20 05:36 -0700
    Re: How to set the socket type and the protocol of a socket using create_connection? Hans Mulder <hansmu@xs4all.nl> - 2012-08-20 15:38 +0200
      Re: How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-20 08:04 -0700
        Re: How to set the socket type and the protocol of a socket using create_connection? Dave Angel <d@davea.name> - 2012-08-20 13:27 -0400
          Re: How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-21 10:00 -0700
          Re: How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-21 10:00 -0700
            Re: How to set the socket type and the protocol of a socket using create_connection? Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-08-21 15:28 -0400
            Re: How to set the socket type and the protocol of a socket using create_connection? Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-08-21 22:10 -0400
              Re: How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-22 00:29 -0700
              Re: How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-22 00:29 -0700
                Re: How to set the socket type and the protocol of a socket using create_connection? Hans Mulder <hansmu@xs4all.nl> - 2012-08-22 11:03 +0200
                Re: How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-22 02:21 -0700
      Re: How to set the socket type and the protocol of a socket using create_connection? Chris Angelico <rosuav@gmail.com> - 2012-08-21 01:38 +1000
  Re: How to set the socket type and the protocol of a socket using create_connection? Guillaume Comte <guillaume.comte10@gmail.com> - 2012-08-22 01:43 -0700
    Re: How to set the socket type and the protocol of a socket using create_connection? Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-08-22 15:18 -0400
      Re: How to set the socket type and the protocol of a socket using create_connection? Grant Edwards <invalid@invalid.invalid> - 2012-08-23 13:53 +0000

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