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Re: dns_get_record() with timeout? [message #179658 is a reply to message #179657]

Fri, 16 November 2012 15:23

Salvatore
Messages: 38
Registered: September 2012

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On 2012-11-16, Simon <bad(at)example(dot)com> wrote:
> Would anybody know of a fairly generic way of getting the IP addresses
> of a site, (ipv4 and ipv6 when available), while protecting myself from
> timeouts.

You have to write your own function that will build a UDP packet to
query a DNS server, call the socket_set_timeout() function to set a
timeout value, send the UDP packet, and hope that you get a response.

An example of how you can do this is located at php.net:

http://www.php.net/manual/en/function.gethostbyaddr.php#46869

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		dns_get_record() with timeout? By: Simon on Fri, 16 November 2012 15:04
		Re: dns_get_record() with timeout? By: Salvatore on Fri, 16 November 2012 15:23

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