From: bert hubert <bert.hubert@netherlabs.nl>
Date: Tue, 2 Sep 2014 14:26:00 +0000 (+0200)
Subject: IPv6 addresses can also include a . it appears (::ffff) - closes 1663
X-Git-Tag: auth-3.4.0-rc2~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf90f8e1262eee56cb06414456263c3722274d15;p=thirdparty%2Fpdns.git

IPv6 addresses can also include a . it appears (::ffff) - closes 1663
---

diff --git a/pdns/rcpgenerator.cc b/pdns/rcpgenerator.cc
index 59702b4b9a..4db2ae6120 100644
--- a/pdns/rcpgenerator.cc
+++ b/pdns/rcpgenerator.cc
@@ -135,9 +135,9 @@ void RecordTextReader::xfrIP6(std::string &val)
   skipSpaces();
   
   size_t len;
-  // lookup end of value
+  // lookup end of value - think of ::ffff encoding too, has dots in it!
   for(len=0; 
-    d_pos+len < d_string.length() && (isxdigit(d_string.at(d_pos+len)) || d_string.at(d_pos+len) == ':');
+      d_pos+len < d_string.length() && (isxdigit(d_string.at(d_pos+len)) || d_string.at(d_pos+len) == ':' || d_string.at(d_pos+len)=='.');
     len++);
 
   if(!len)