Exemplo n.º 1
0
    def __init__(self, module):
        super(CRLInfo, self).__init__(module.params['path'] or '', 'present',
                                      False, module.check_mode)

        self.content = module.params['content']

        self.module = module

        self.crl = None
        if self.content is None:
            try:
                with open(self.path, 'rb') as f:
                    data = f.read()
            except Exception as e:
                self.module.fail_json(
                    msg='Error while reading CRL file from disk: {0}'.format(
                        e))
        else:
            data = self.content.encode('utf-8')
            if not identify_pem_format(data):
                data = base64.b64decode(self.content)

        self.crl_pem = identify_pem_format(data)
        try:
            if self.crl_pem:
                self.crl = x509.load_pem_x509_crl(data, default_backend())
            else:
                self.crl = x509.load_der_x509_crl(data, default_backend())
        except Exception as e:
            self.module.fail_json(
                msg='Error while decoding CRL: {0}'.format(e))
Exemplo n.º 2
0
    def __init__(self, module):
        super(CRL, self).__init__(
            module.params['path'],
            module.params['state'],
            module.params['force'],
            module.check_mode
        )

        self.format = module.params['format']

        self.update = module.params['mode'] == 'update'
        self.ignore_timestamps = module.params['ignore_timestamps']
        self.return_content = module.params['return_content']
        self.crl_content = None

        self.privatekey_path = module.params['privatekey_path']
        self.privatekey_content = module.params['privatekey_content']
        if self.privatekey_content is not None:
            self.privatekey_content = self.privatekey_content.encode('utf-8')
        self.privatekey_passphrase = module.params['privatekey_passphrase']

        self.issuer = parse_name_field(module.params['issuer'])
        self.issuer = [(entry[0], entry[1]) for entry in self.issuer if entry[1]]

        self.last_update = get_relative_time_option(module.params['last_update'], 'last_update')
        self.next_update = get_relative_time_option(module.params['next_update'], 'next_update')

        self.digest = select_message_digest(module.params['digest'])
        if self.digest is None:
            raise CRLError('The digest "{0}" is not supported'.format(module.params['digest']))

        self.revoked_certificates = []
        for i, rc in enumerate(module.params['revoked_certificates']):
            result = {
                'serial_number': None,
                'revocation_date': None,
                'issuer': None,
                'issuer_critical': False,
                'reason': None,
                'reason_critical': False,
                'invalidity_date': None,
                'invalidity_date_critical': False,
            }
            path_prefix = 'revoked_certificates[{0}].'.format(i)
            if rc['path'] is not None or rc['content'] is not None:
                # Load certificate from file or content
                try:
                    if rc['content'] is not None:
                        rc['content'] = rc['content'].encode('utf-8')
                    cert = load_certificate(rc['path'], content=rc['content'], backend='cryptography')
                    result['serial_number'] = cryptography_serial_number_of_cert(cert)
                except OpenSSLObjectError as e:
                    if rc['content'] is not None:
                        module.fail_json(
                            msg='Cannot parse certificate from {0}content: {1}'.format(path_prefix, to_native(e))
                        )
                    else:
                        module.fail_json(
                            msg='Cannot read certificate "{1}" from {0}path: {2}'.format(path_prefix, rc['path'], to_native(e))
                        )
            else:
                # Specify serial_number (and potentially issuer) directly
                result['serial_number'] = rc['serial_number']
            # All other options
            if rc['issuer']:
                result['issuer'] = [cryptography_get_name(issuer) for issuer in rc['issuer']]
                result['issuer_critical'] = rc['issuer_critical']
            result['revocation_date'] = get_relative_time_option(
                rc['revocation_date'],
                path_prefix + 'revocation_date'
            )
            if rc['reason']:
                result['reason'] = REVOCATION_REASON_MAP[rc['reason']]
                result['reason_critical'] = rc['reason_critical']
            if rc['invalidity_date']:
                result['invalidity_date'] = get_relative_time_option(
                    rc['invalidity_date'],
                    path_prefix + 'invalidity_date'
                )
                result['invalidity_date_critical'] = rc['invalidity_date_critical']
            self.revoked_certificates.append(result)

        self.module = module

        self.backup = module.params['backup']
        self.backup_file = None

        try:
            self.privatekey = load_privatekey(
                path=self.privatekey_path,
                content=self.privatekey_content,
                passphrase=self.privatekey_passphrase,
                backend='cryptography'
            )
        except OpenSSLBadPassphraseError as exc:
            raise CRLError(exc)

        self.crl = None
        try:
            with open(self.path, 'rb') as f:
                data = f.read()
            self.actual_format = 'pem' if identify_pem_format(data) else 'der'
            if self.actual_format == 'pem':
                self.crl = x509.load_pem_x509_crl(data, default_backend())
                if self.return_content:
                    self.crl_content = data
            else:
                self.crl = x509.load_der_x509_crl(data, default_backend())
                if self.return_content:
                    self.crl_content = base64.b64encode(data)
        except Exception as dummy:
            self.crl_content = None
            self.actual_format = self.format