# $Id$
# 
# Copyright (C) 2012 Internet Systems Consortium, Inc. ("ISC")
# 
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
# 
# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.

"""
Compare rcynic.xml files, tell the user what became invalid, and why.
"""

import sys

try:
  from lxml.etree            import ElementTree
except ImportError:
  from xml.etree.ElementTree import ElementTree

class Object(object):

  def __init__(self, session, uri):
    self.session = session
    self.uri = uri
    self.labels = []

  def add(self, label):
    self.labels.append(label)

  def __cmp__(self, other):
    return cmp(self.labels, other.labels)

  @property
  def accepted(self):
    return "object_accepted" in self.labels

class Session(dict):

  def __init__(self, name):
    self.name = name
    tree = ElementTree(file = name)
    labels = tuple((elt.tag.strip(), elt.text.strip()) for elt in tree.find("labels"))
    self.labels = tuple(pair[0] for pair in labels)
    self.descrs = dict(labels)
    self.date = tree.getroot().get("date")
    for elt in tree.findall("validation_status"):
      status = elt.get("status")
      uri = elt.text.strip()
      if status.startswith("rsync_transfer_") or elt.get("generation") != "current":
        continue
      if uri not in self:
        self[uri] = Object(self, uri)
      self[uri].add(status)

skip_labels = frozenset(("object_accepted", "object_rejected"))

old_db = new_db = None

for arg in sys.argv[1:]:

  old_db = new_db
  new_db = Session(arg)
  if old_db is None:
    continue

  old_uris = frozenset(old_db)
  new_uris = frozenset(new_db)

  for uri in sorted(old_uris - new_uris):
    print new_db.date, uri, "dropped"

  for uri in sorted(old_uris & new_uris):
    old = old_db[uri]
    new = new_db[uri]
    if old.accepted and not new.accepted:
      print new_db.date, uri, "invalid"
      labels = frozenset(new.labels) - frozenset(old.labels) - skip_labels
      for label in new.labels:
        if label in labels:
          print " ", new_db.descrs[label]
i/left_right.py?id=3b93c02c1e50afc7ba5eebe9791f1ee71f10de0e'>tree</a>)
<table class='blame blob'>
<tr>
<td class='hashes'><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-01-09 20:56:06 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-01-09 20:56:06 +0000

Update more copyrights, clean up module doc blocks.' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=b603ea6e8677d61d93f05cb43aa8c1769c1e9d6c'>b603ea6e</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-29 22:31:15 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-29 22:31:15 +0000

PyLint' href='/sra/rpki.net/commit/rpki/left_right.py?id=35c1ca65ac2b5cbd943248d59b3e02c6220b232f'>35c1ca65</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-01-09 20:56:06 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-01-09 20:56:06 +0000

Update more copyrights, clean up module doc blocks.' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=b603ea6e8677d61d93f05cb43aa8c1769c1e9d6c'>b603ea6e</a></span>


</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-29 22:31:15 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-29 22:31:15 +0000

PyLint' href='/sra/rpki.net/commit/rpki/left_right.py?id=35c1ca65ac2b5cbd943248d59b3e02c6220b232f'>35c1ca65</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-01-09 20:56:06 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-01-09 20:56:06 +0000

Update more copyrights, clean up module doc blocks.' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=b603ea6e8677d61d93f05cb43aa8c1769c1e9d6c'>b603ea6e</a></span>


</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-29 22:31:15 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-29 22:31:15 +0000

PyLint' href='/sra/rpki.net/commit/rpki/left_right.py?id=35c1ca65ac2b5cbd943248d59b3e02c6220b232f'>35c1ca65</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-01-09 20:56:06 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-01-09 20:56:06 +0000

Update more copyrights, clean up module doc blocks.' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=b603ea6e8677d61d93f05cb43aa8c1769c1e9d6c'>b603ea6e</a></span>








</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2009-05-11 06:37:32 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2009-05-11 06:37:32 +0000

Cosmetic doc changes.' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=a780a7809f44fdd4d088f81f3f8b97a055fbc9da'>a780a780</a></span>

</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2008-06-12 02:49:41 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2008-06-12 02:49:41 +0000

Apparently Doxygen -does- read module documentation, but only if' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=efd63e1b654fb9cd1092eefa2165686adc5452e8'>efd63e1b</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2007-08-12 04:17:42 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2007-08-12 04:17:42 +0000

More Doxygen.' href='/sra/rpki.net/commit/scripts/rpki/left_right.py?id=307e3c25b1c42e19e996f193a086cc4024f99014'>307e3c25</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-28 18:12:39 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-28 18:12:39 +0000

Whack all logging calls to use per-module logger objects.' href='/sra/rpki.net/commit/rpki/left_right.py?id=937db24e600d3b29d780575120250e47980de901'>937db24e</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-10 08:16:25 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-10 08:16:25 +0000

Clean up ancient XML namespace kludges.' href='/sra/rpki.net/commit/rpki/left_right.py?id=74210f99e4433ea25a95a8efee5f71ab804e1ded'>74210f99</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000

Add a lot of __repr__() methods in an attempt to make the logs more' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=e252a23ca2502fa83d234bb4491efae02aeec30d'>e252a23c</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000

Add a lot of __repr__() methods in an attempt to make the logs more' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=e252a23ca2502fa83d234bb4491efae02aeec30d'>e252a23c</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000

Add a lot of __repr__() methods in an attempt to make the logs more' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=e252a23ca2502fa83d234bb4491efae02aeec30d'>e252a23c</a></span>



</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000

Add a lot of __repr__() methods in an attempt to make the logs more' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=e252a23ca2502fa83d234bb4491efae02aeec30d'>e252a23c</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2012-08-29 20:55:58 +0000

Add a lot of __repr__() methods in an attempt to make the logs more' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=e252a23ca2502fa83d234bb4491efae02aeec30d'>e252a23c</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2007-07-31 05:09:34 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2007-07-31 05:09:34 +0000

Checkpoint' href='/sra/rpki.net/commit/scripts/rpki/left_right.py?id=203f2ec3d5f260178ddce18c3a6fe8cd93e8039f'>203f2ec3</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-09-17 20:57:19 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-09-17 20:57:19 +0000

Clean out last vestiges of SAX-based publication protocol code.' href='/sra/rpki.net/commit/rpki/left_right.py?id=3f4f7622dbbf2943a83ac70d819d3837e845f7f6'>3f4f7622</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-28 18:12:39 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-05-28 18:12:39 +0000

Whack all logging calls to use per-module logger objects.' href='/sra/rpki.net/commit/rpki/left_right.py?id=937db24e600d3b29d780575120250e47980de901'>937db24e</a></span>

</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-09-19 23:32:16 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-09-19 23:32:16 +0000

Convert irdbd from SAX to lxml.etree.' href='/sra/rpki.net/commit/rpki/left_right.py?id=3343f587e25c153333981cc4c9ad43c95516c279'>3343f587</a></span>



</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-03 03:42:20 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-03 03:42:20 +0000

Whittle another chunk off the SAX monster.' href='/sra/rpki.net/commit/rpki/left_right.py?id=06c7c5d779631e43772743ea9dbe8a82949bf23b'>06c7c5d7</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-03 03:42:20 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-03 03:42:20 +0000

Whittle another chunk off the SAX monster.' href='/sra/rpki.net/commit/rpki/left_right.py?id=06c7c5d779631e43772743ea9dbe8a82949bf23b'>06c7c5d7</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-02 04:54:51 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-02 04:54:51 +0000

Whittle one small chunk off the left-right protocol SAX mess.' href='/sra/rpki.net/commit/rpki/left_right.py?id=edc75cd9d1cb569cbccedbd792ed818d3416bc66'>edc75cd9</a></span>










</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-03 03:42:20 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-03 03:42:20 +0000

Whittle another chunk off the SAX monster.' href='/sra/rpki.net/commit/rpki/left_right.py?id=06c7c5d779631e43772743ea9dbe8a82949bf23b'>06c7c5d7</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-02 04:54:51 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-02 04:54:51 +0000

Whittle one small chunk off the left-right protocol SAX mess.' href='/sra/rpki.net/commit/rpki/left_right.py?id=edc75cd9d1cb569cbccedbd792ed818d3416bc66'>edc75cd9</a></span>

</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-20 18:58:48 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-20 18:58:48 +0000

Change &lt;self/&gt; (etc) to &lt;tenant/&gt; (etc).  &quot;self&quot; always was a really' href='/sra/rpki.net/commit/rpki/left_right.py?id=8fb4de3c1267c58c34a880026dd7cc75b1b6f960'>8fb4de3c</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-03 03:42:20 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-10-03 03:42:20 +0000

Whittle another chunk off the SAX monster.' href='/sra/rpki.net/commit/rpki/left_right.py?id=06c7c5d779631e43772743ea9dbe8a82949bf23b'>06c7c5d7</a></span>

</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-09-19 23:32:16 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-09-19 23:32:16 +0000

Convert irdbd from SAX to lxml.etree.' href='/sra/rpki.net/commit/rpki/left_right.py?id=3343f587e25c153333981cc4c9ad43c95516c279'>3343f587</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-22 02:02:23 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-22 02:02:23 +0000

First cut at replacing rpkid&#x27;s HTTP and I/O system with Tornado.  Not' href='/sra/rpki.net/commit/rpki/left_right.py?id=32d43381dfc0370acb774951f9cdd0cdb1ab7f1b'>32d43381</a></span>









</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2014-09-19 23:32:16 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2014-09-19 23:32:16 +0000

Convert irdbd from SAX to lxml.etree.' href='/sra/rpki.net/commit/rpki/left_right.py?id=3343f587e25c153333981cc4c9ad43c95516c279'>3343f587</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2008-04-20 04:39:21 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2008-04-20 04:39:21 +0000

Refactor redundantly redundant XML and CMS handling code.' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=68cebf413041bc1920a47c13f5146489d84b1c7d'>68cebf41</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-26 06:29:00 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-26 06:29:00 +0000

&quot;Any programmer who fails to comply with the standard naming, formatting,' href='/sra/rpki.net/commit/rpki/left_right.py?id=b46deb1417dc3596e9ac9fe2fe8cc0b7f42457e7'>b46deb14</a></span>


</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2008-04-20 04:39:21 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2008-04-20 04:39:21 +0000

Refactor redundantly redundant XML and CMS handling code.' href='/sra/rpki.net/commit/rpkid/rpki/left_right.py?id=68cebf413041bc1920a47c13f5146489d84b1c7d'>68cebf41</a></span>
</pre></div><div class='alt'><pre><span class='sha1'><a title='author  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-26 06:29:00 +0000
committer  Rob Austein &lt;sra@hactrn.net&gt;  2015-10-26 06:29:00 +0000

&quot;Any programmer who fails to comply with the standard naming, formatting,' href='/sra/rpki.net/commit/rpki/left_right.py?id=b46deb1417dc3596e9ac9fe2fe8cc0b7f42457e7'>b46deb14</a></span>

</pre></div></td>
<td class='linenumbers'><div class='alt'><pre><a id='n1' href='#n1'>1</a>
</pre></div><div class='alt'><pre><a id='n2' href='#n2'>2</a>
</pre></div><div class='alt'><pre><a id='n3' href='#n3'>3</a>
<a id='n4' href='#n4'>4</a>
<a id='n5' href='#n5'>5</a>
</pre></div><div class='alt'><pre><a id='n6' href='#n6'>6</a>
</pre></div><div class='alt'><pre><a id='n7' href='#n7'>7</a>
<a id='n8' href='#n8'>8</a>
<a id='n9' href='#n9'>9</a>
</pre></div><div class='alt'><pre><a id='n10' href='#n10'>10</a>
</pre></div><div class='alt'><pre><a id='n11' href='#n11'>11</a>
<a id='n12' href='#n12'>12</a>
<a id='n13' href='#n13'>13</a>
<a id='n14' href='#n14'>14</a>
<a id='n15' href='#n15'>15</a>
<a id='n16' href='#n16'>16</a>
<a id='n17' href='#n17'>17</a>
<a id='n18' href='#n18'>18</a>
<a id='n19' href='#n19'>19</a>
</pre></div><div class='alt'><pre><a id='n20' href='#n20'>20</a>
<a id='n21' href='#n21'>21</a>
</pre></div><div class='alt'><pre><a id='n22' href='#n22'>22</a>
</pre></div><div class='alt'><pre><a id='n23' href='#n23'>23</a>
</pre></div><div class='alt'><pre><a id='n24' href='#n24'>24</a>
</pre></div><div class='alt'><pre><a id='n25' href='#n25'>25</a>
</pre></div><div class='alt'><pre><a id='n26' href='#n26'>26</a>
</pre></div><div class='alt'><pre><a id='n27' href='#n27'>27</a>
</pre></div><div class='alt'><pre><a id='n28' href='#n28'>28</a>
<a id='n29' href='#n29'>29</a>
<a id='n30' href='#n30'>30</a>
<a id='n31' href='#n31'>31</a>
</pre></div><div class='alt'><pre><a id='n32' href='#n32'>32</a>
</pre></div><div class='alt'><pre><a id='n33' href='#n33'>33</a>
</pre></div><div class='alt'><pre><a id='n34' href='#n34'>34</a>
</pre></div><div class='alt'><pre><a id='n35' href='#n35'>35</a>
</pre></div><div class='alt'><pre><a id='n36' href='#n36'>36</a>
<a id='n37' href='#n37'>37</a>
</pre></div><div class='alt'><pre><a id='n38' href='#n38'>38</a>
<a id='n39' href='#n39'>39</a>
<a id='n40' href='#n40'>40</a>
<a id='n41' href='#n41'>41</a>
</pre></div><div class='alt'><pre><a id='n42' href='#n42'>42</a>
</pre></div><div class='alt'><pre><a id='n43' href='#n43'>43</a>
</pre></div><div class='alt'><pre><a id='n44' href='#n44'>44</a>
<a id='n45' href='#n45'>45</a>
<a id='n46' href='#n46'>46</a>
<a id='n47' href='#n47'>47</a>
<a id='n48' href='#n48'>48</a>
<a id='n49' href='#n49'>49</a>
<a id='n50' href='#n50'>50</a>
<a id='n51' href='#n51'>51</a>
<a id='n52' href='#n52'>52</a>
<a id='n53' href='#n53'>53</a>
<a id='n54' href='#n54'>54</a>
</pre></div><div class='alt'><pre><a id='n55' href='#n55'>55</a>
</pre></div><div class='alt'><pre><a id='n56' href='#n56'>56</a>
<a id='n57' href='#n57'>57</a>
</pre></div><div class='alt'><pre><a id='n58' href='#n58'>58</a>
</pre></div><div class='alt'><pre><a id='n59' href='#n59'>59</a>
<a id='n60' href='#n60'>60</a>
</pre></div><div class='alt'><pre><a id='n61' href='#n61'>61</a>
</pre></div><div class='alt'><pre><a id='n62' href='#n62'>62</a>
<a id='n63' href='#n63'>63</a>
<a id='n64' href='#n64'>64</a>
<a id='n65' href='#n65'>65</a>
<a id='n66' href='#n66'>66</a>
<a id='n67' href='#n67'>67</a>
<a id='n68' href='#n68'>68</a>
<a id='n69' href='#n69'>69</a>
<a id='n70' href='#n70'>70</a>
<a id='n71' href='#n71'>71</a>
</pre></div><div class='alt'><pre><a id='n72' href='#n72'>72</a>
</pre></div><div class='alt'><pre><a id='n73' href='#n73'>73</a>
</pre></div><div class='alt'><pre><a id='n74' href='#n74'>74</a>
<a id='n75' href='#n75'>75</a>
<a id='n76' href='#n76'>76</a>
</pre></div><div class='alt'><pre><a id='n77' href='#n77'>77</a>
</pre></div><div class='alt'><pre><a id='n78' href='#n78'>78</a>
<a id='n79' href='#n79'>79</a>
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