Bug #4124

Only the first nameserver queried

Details

Submitted	2005-04-11 23:15 UTC
From	m dot reidenbach at everytruckjob dot com
Assigned	ekilfoil
Status	Closed
Package	Net_DNS
PHP Version	Irrelevant
OS	linux
Roadmaps	(Not assigned)

Comments

[2005-04-11 23:15 UTC] m dot reidenbach at everytruckjob dot com

Description:
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Only the first nameserver is queried with send_udp_with_sock_lib. The retry timeout is also not correct ($ns is undefined and should be the number of nameservers). Warnings are generated when attempting to read from a socket connection which was refused (such as when the ip:port queried is not running a nameserver).

Reproduce code:
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This patch queries all nameservers, corrects the retry timeouts, attempts to prevent socket warnings, and improves code comments.

I tested this on php v5.0.4 for linux and windows.

http://www.tuscaloosadesigncompany.com/Resolver.3.diff