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Bug #7058 checkdnsrr bug
Submitted: 2000-10-06 16:11 UTC Modified: 2002-05-10 00:00 UTC
Avg. Score:5.0 ± 0.0
Reproduced:1 of 1 (100.0%)
Same Version:1 (100.0%)
Same OS:0 (0.0%)
From: pour at mieterra dot com Assigned:
Status: No Feedback Package: Network related
PHP Version: 4.0.0 OS: Linux 2.2.14
Private report: No CVE-ID: None
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 [2000-10-06 16:11 UTC] pour at mieterra dot com
checkdnsrr seems to be buggy.  For example, using 'checkdnsrr("", "MX")' returns false, whereas nslookup on the same machine shows a valid MX record.  This does not happen with all addresses -- just some. 


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 [2001-07-21 20:59 UTC]
does this happen in the current version (4.0.6)
 [2001-07-21 21:11 UTC] pour at mieterra dot com
Sorry, I don't know. I upgraded to 4.0.6 but it's slow as a dog, it won't run my web site.  PHP gets caught in some infinite loop.

Funny, this bug has been around since the official 4.0.0 (I am still having to use a March snapshot).

If anyone is interested I will help trying to debug it.  However, given the amazingly large number of macros which makes PHP code unreadable to all but a very few, please don't ask me to send in a patch -- you make code unreadable, there are consequences ;-).  But I am willing to help however I can otherwise.


 [2001-07-21 21:17 UTC]
I have reproduced this bug, and smoebody needs to fix this
one.  This is a real bug.
 [2001-07-22 20:00 UTC]
status -> analyzed
 [2002-04-09 15:18 UTC]
we need an up-to-date example that demonstrates this bug. (there is no mx record for, verified by doing "host -t mx" against all three ns records for
 [2002-05-10 00:00 UTC] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
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