Jan Dittberner
33338af352
- ignore collected assets - setup virtualenv and environment variables - import additional salt state modules
62 lines
1.6 KiB
Python
62 lines
1.6 KiB
Python
# -*- coding: utf8 -*-
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'''
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Manage X.509 certificate life cycle
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===================================
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This state is useful for managing X.509 certificates' life cycles.
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Copyright (c) 2014 Jan Dittberner <jan@dittberner.info>
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'''
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from M2Crypto import X509
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from datetime import datetime
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import os
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def _error(ret, err_msg):
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ret['result'] = False
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ret['comment'] = err_msg
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return ret
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def valid_certificate(
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name, mindays=14, keyfile=None,
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checkchain=False, trustedcerts=None):
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'''
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Checks whether the given certificate file is valid.
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name
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The name of the certificate file to check
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mindays
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Mark the certificate as invalid if it is valid for less then this many
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days
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'''
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ret = {
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'name': name,
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'changes': {},
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'result': None,
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'comment': ''}
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if not os.path.isfile(name):
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return _error(
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ret, 'certificate file {0} does not exist'.format(name))
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try:
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cert = X509.load_cert(name)
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except Exception as e:
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return _error(
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ret,
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'error loading certificate {0}: {1}'.format(name, e))
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notafter = cert.get_not_after().get_datetime()
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delta = notafter - datetime.now(notafter.tzinfo)
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if delta.days < mindays:
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return _error(
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ret,
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'certificate {0} is only valid for {1} more day(s)'.format(
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name, delta.days))
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# TODO: check keyfile match
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# TODO: check trust chain
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ret['comment'] = (
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'certificate {0} is ok and still valid for {1} days'.format(
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name, delta.days))
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ret['result'] = True
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return ret
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