diff --git a/certdata2pem.py b/certdata2pem.py
deleted file mode 100644
index f91422b..0000000
--- a/certdata2pem.py
+++ /dev/null
@@ -1,155 +0,0 @@
-#!/usr/bin/python
-# vim:set et sw=4:
-#
-# certdata2pem.py - splits certdata.txt into multiple files
-#
-# Copyright (C) 2009 Philipp Kern <pkern@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301,
-# USA.
-
-import base64
-import os.path
-import re
-import sys
-import textwrap
-import io
-
-objects = []
-
-# Dirty file parser.
-in_data, in_multiline, in_obj = False, False, False
-field, type, value, obj = None, None, None, dict()
-
-# Python 3 will not let us decode non-ascii characters if we
-# have not specified an encoding, but Python 2's open does not
-# have an option to set the encoding. Python 3's open is io.open
-# and io.open has been backported to Python 2.6 and 2.7, so use io.open.
-for line in io.open('certdata.txt', 'rt', encoding='utf8'):
-    # Ignore the file header.
-    if not in_data:
-        if line.startswith('BEGINDATA'):
-            in_data = True
-        continue
-    # Ignore comment lines.
-    if line.startswith('#'):
-        continue
-    # Empty lines are significant if we are inside an object.
-    if in_obj and len(line.strip()) == 0:
-        objects.append(obj)
-        obj = dict()
-        in_obj = False
-        continue
-    if len(line.strip()) == 0:
-        continue
-    if in_multiline:
-        if not line.startswith('END'):
-            if type == 'MULTILINE_OCTAL':
-                line = line.strip()
-                for i in re.finditer(r'\\([0-3][0-7][0-7])', line):
-                    value.append(int(i.group(1), 8))
-            else:
-                value += line
-            continue
-        obj[field] = value
-        in_multiline = False
-        continue
-    if line.startswith('CKA_CLASS'):
-        in_obj = True
-    line_parts = line.strip().split(' ', 2)
-    if len(line_parts) > 2:
-        field, type = line_parts[0:2]
-        value = ' '.join(line_parts[2:])
-    elif len(line_parts) == 2:
-        field, type = line_parts
-        value = None
-    else:
-        raise NotImplementedError('line_parts < 2 not supported.')
-    if type == 'MULTILINE_OCTAL':
-        in_multiline = True
-        value = bytearray()
-        continue
-    obj[field] = value
-if len(obj) > 0:
-    objects.append(obj)
-
-# Read blacklist.
-blacklist = []
-if os.path.exists('blacklist.txt'):
-    for line in open('blacklist.txt', 'r'):
-        line = line.strip()
-        if line.startswith('#') or len(line) == 0:
-            continue
-        item = line.split('#', 1)[0].strip()
-        blacklist.append(item)
-
-# Build up trust database.
-trust = dict()
-for obj in objects:
-    if obj['CKA_CLASS'] != 'CKO_NSS_TRUST':
-        continue
-    if obj['CKA_LABEL'] in blacklist:
-        print("Certificate %s blacklisted, ignoring." % obj['CKA_LABEL'])
-    elif obj['CKA_TRUST_SERVER_AUTH'] == 'CKT_NSS_TRUSTED_DELEGATOR':
-        trust[obj['CKA_LABEL']] = True
-    elif obj['CKA_TRUST_EMAIL_PROTECTION'] == 'CKT_NSS_TRUSTED_DELEGATOR':
-        trust[obj['CKA_LABEL']] = True
-    elif obj['CKA_TRUST_SERVER_AUTH'] == 'CKT_NSS_NOT_TRUSTED':
-        print('!'*74)
-        print("UNTRUSTED BUT NOT BLACKLISTED CERTIFICATE FOUND: %s" % obj['CKA_LABEL'])
-        print('!'*74)
-    else:
-        print("Ignoring certificate %s.  SAUTH=%s, EPROT=%s" % \
-              (obj['CKA_LABEL'], obj['CKA_TRUST_SERVER_AUTH'],
-               obj['CKA_TRUST_EMAIL_PROTECTION']))
-
-for obj in objects:
-    if obj['CKA_CLASS'] == 'CKO_CERTIFICATE':
-        if not obj['CKA_LABEL'] in trust or not trust[obj['CKA_LABEL']]:
-            continue
-        bname = obj['CKA_LABEL'][1:-1].replace('/', '_')\
-                                      .replace(' ', '_')\
-                                      .replace('(', '=')\
-                                      .replace(')', '=')\
-                                      .replace(',', '_')
-
-        # this is the only way to decode the way NSS stores multi-byte UTF-8
-        # and we need an escaped string for checking existence of things
-        # otherwise we're dependant on the user's current locale.
-        if bytes != str:
-            # We're in python 3, convert the utf-8 string to a
-            # sequence of bytes that represents this utf-8 string
-            # then encode the byte-sequence as an escaped string that
-            # can be passed to open() and os.path.exists()
-            bname = bname.encode('utf-8').decode('unicode_escape').encode('latin-1')
-        else:
-            # Python 2
-            # Convert the unicode string back to its original byte form
-            # (contents of files returned by io.open are returned as
-            #  unicode strings)
-            # then to an escaped string that can be passed to open()
-            # and os.path.exists()
-            bname = bname.encode('utf-8').decode('string_escape')
-
-        fname = bname + b'.crt'
-        if os.path.exists(fname):
-            print("Found duplicate certificate name %s, renaming." % bname)
-            fname = bname + b'_2.crt'
-        f = open(fname, 'w')
-        f.write("-----BEGIN CERTIFICATE-----\n")
-        encoded = base64.b64encode(obj['CKA_VALUE']).decode('utf-8')
-        f.write("\n".join(textwrap.wrap(encoded, 64)))
-        f.write("\n-----END CERTIFICATE-----\n")
-