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      <base href="https://bugzilla.netfilter.org/" />
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - UDP IPv6 destination address not usable"
   href="https://bugzilla.netfilter.org/show_bug.cgi?id=1378">1378</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>UDP IPv6 destination address not usable
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>conntrack-tools
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86_64
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P5
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>conntrack-daemon
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>netfilter-buglog@lists.netfilter.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>raemer@zit-rlp.de
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Hi,

if IPv6_Destination_Address is set to a valid IPv6 address, conntrackd fails on
 start with "inet_pton(): IPv6 unsupported".
This can be fixed by changing the else clause to the same used for other IPv6
options:

diff --git a/src/read_config_yy.y b/src/read_config_yy.y
index a4aa7f5..31109c4 100644
--- a/src/read_config_yy.y
+++ b/src/read_config_yy.y
@@ -467,7 +467,7 @@ udp_option : T_IPV6_DEST_ADDR T_IP
                dlog(LOG_WARNING, "%s is not a valid IPv6 address", $2);
                free($2);
                break;
-       } else {
+       } else if (err < 0) {
                dlog(LOG_ERR, "inet_pton(): IPv6 unsupported!");
                exit(EXIT_FAILURE);
        }

Best regards,
Jan-Martin</pre>
        </div>
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