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sock lport property #15845 18/03/03 02:57 AM
Joined: Mar 2003 Posts: 16 T t0m OP Pikka bird
OP t0m Pikka bird T Joined: Mar 2003 Posts: 16	I was not sure if this was implemented already so I checked the help file and figured it was not: A lport property for the sock identifier that returns the port used by a socket on the local machine, ie local port.

Re: sock lport property #15846 18/03/03 12:01 PM
Joined: Dec 2002 Posts: 117 Netherlands R Rich Vogon poet
Rich Vogon poet R Joined: Dec 2002 Posts: 117 Netherlands	You mean $sock().bindport? $input(Me like stars, You too?)

Re: sock lport property #15847 18/03/03 05:08 PM
Joined: Mar 2003 Posts: 16 T t0m OP Pikka bird
OP t0m Pikka bird T Joined: Mar 2003 Posts: 16	.bindport does the trick in sockopen context. however, when used in sockaccept context, it returns the port the related socklisten listens on.

Re: sock lport property #15848 18/03/03 08:01 PM
Joined: Dec 2002 Posts: 117 Netherlands R Rich Vogon poet
Rich Vogon poet R Joined: Dec 2002 Posts: 117 Netherlands	Well, that is correct, isn't it? If you're listening on port 80 and you accept a connection coming to port 80 your local port would be 80. $input(Me like stars, You too?)

Re: sock lport property #15849 19/03/03 03:50 AM
Joined: Mar 2003 Posts: 16 T t0m OP Pikka bird
OP t0m Pikka bird T Joined: Mar 2003 Posts: 16	once the connection had been sockaccept'ed, it uses another port in range 1k-64k to free port 80.

Re: sock lport property #15850 19/03/03 08:10 AM
Joined: Dec 2002 Posts: 3,138 London, UK C Collective Hoopy frood
Collective Hoopy frood C Joined: Dec 2002 Posts: 3,138 London, UK	$sock(name).port works for that... Code: on *:SOCKLISTEN:pokemons:{ sockaccept pokemon echo -a $sock(pokemon).port }

Re: sock lport property #15851 19/03/03 11:58 AM
Joined: Dec 2002 Posts: 117 Netherlands R Rich Vogon poet
Rich Vogon poet R Joined: Dec 2002 Posts: 117 Netherlands	$sock().port returns the remote port, not the local port. The local port remains the same as the one on which you were listening and accepted the connection, different connections only have different remote ips and/or ports (which are all different, because people connecting to you can use each of their ports for only one outgoing connection at a time) $input(Me like stars, You too?)

Re: sock lport property #15852 19/03/03 11:59 AM
Joined: Dec 2002 Posts: 3,138 London, UK C Collective Hoopy frood
Collective Hoopy frood C Joined: Dec 2002 Posts: 3,138 London, UK	Ack, I should spend more time on sockets

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