[uClibc 0001361]: gethostbyname() fails to resolve into more than 23 addresses

bugs at busybox.net bugs at busybox.net
Mon May 21 05:45:03 PDT 2007


A NOTE has been added to this issue. 
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http://busybox.net/bugs/view.php?id=1361 
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Reported By:                vvv
Assigned To:                uClibc
====================================================================== 
Project:                    uClibc
Issue ID:                   1361
Category:                   Architecture Specific
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     assigned
====================================================================== 
Date Submitted:             05-21-2007 05:39 PDT
Last Modified:              05-21-2007 05:45 PDT
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Summary:                    gethostbyname() fails to resolve into more than 23
addresses
Description: 
If DNS returns more than 23 IP addresses for a host name, then
gethostbyname()
fails - does not return the struct hostent and does not set error either.

En example of such hostname is vpn.corbina.net. As of today, it returns 24
IP addresses. Some time ago there were 26 addresses.

The problem exists in uClibc 0.9.28.1-0.9.28.3 (and probably 0.9.29).
gethostbyname() of version 0.9.26 always returned only one address and was
not
dependent on number of IPs returned by DNS.

====================================================================== 

---------------------------------------------------------------------- 
 vvv - 05-21-07 05:45  
---------------------------------------------------------------------- 
Sorry, the issue is not architecture specific. 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
05-21-07 05:39  vvv            New Issue                                    
05-21-07 05:39  vvv            Status                   new => assigned     
05-21-07 05:39  vvv            Assigned To               => uClibc          
05-21-07 05:39  vvv            File Added: resolv.patch                     
05-21-07 05:42  vvv            Issue Monitored: vvv                         
05-21-07 05:45  vvv            Note Added: 0002392                          
======================================================================



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