[asterisk-bugs] [Asterisk 0010983]: Bad DNS lookups on ENUMLOOKUP - various problems

[noreply at bugs.digium.com]

The following issue has been UPDATED. 
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http://bugs.digium.com/view.php?id=10983 
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Reported By:                jtodd
Assigned To:                
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Project:                    Asterisk
Issue ID:                   10983
Category:                   Functions/func_enum
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:            SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 85140 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             10-15-2007 12:54 CDT
Last Modified:              10-15-2007 13:09 CDT
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Summary:                    Bad DNS lookups on ENUMLOOKUP - various problems
Description: 
1) ENUMLOOKUP apparently is doing an "A" record lookup on the domain in the
From: header.  Why is this?  It's bad, slow, and leaks information.  Should
not happen; no reason for it to happen.

2) Failures on ENUMLOOKUP on NAPTR records on ISN-style lookups.  The
lookups just outright fail, though the DNS returns the correct NAPTR back
to Asterisk.  Not sure if this is an ISN-style problem or if this is an
issue with all NAPTRs.

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Issue History 
Date Modified   Username       Field                    Change               
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10-15-07 13:09  file           SVN Branch (only for SVN checkouN/A  =>  trunk   
  
10-15-07 13:09  file           Description Updated                          
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