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# $Id$
#
# Copyright (C) 2015--2016 Parsons Government Services ("PARSONS")
# Portions copyright (C) 2014 Dragon Research Labs ("DRL")
# Portions copyright (C) 2009--2013 Internet Systems Consortium ("ISC")
# Portions copyright (C) 2006--2008 American Registry for Internet Numbers ("ARIN")
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notices and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND PARSONS, DRL, ISC, AND ARIN
# DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT
# SHALL PARSONS, DRL, ISC, OR ARIN 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.
# pylint: disable=W0401,W0622
from ._POW import *
from ._POW import __doc__
# Set callback to let POW construct rpki.sundial.datetime objects.
from rpki.sundial import datetime as sundial_datetime
customDatetime(sundial_datetime)
del sundial_datetime
# Status code mechanism, (mostly) moved out of POW.c.
class StatusCode(object):
def __init__(self, name, text, kind, code = None):
assert code is None or isinstance(code, int)
assert kind in ("good", "bad", "warn")
self.code = code
self.name = name
self.text = text
self.kind = kind
def __str__(self):
return self.name
def __repr__(self):
return "<StatusCode object \"{}\" at {}>".format(self.text, id(self))
def __hash__(self):
return hash(self.name)
def __cmp__(self, other):
return cmp(self.name, str(other))
class StatusCodeDB(object):
def __init__(self, bad, warn, good, verification_errors):
self._map = dict((name, StatusCode(code = code, name = name, text = text,
kind = "bad" if code != 0 else "good"))
for code, name, text in verification_errors)
self._map.update((k, StatusCode(name = k, text = v, kind = "bad"))
for k, v in bad.iteritems())
self._map.update((k, StatusCode(name = k, text = v, kind = "warn"))
for k, v in warn.iteritems())
self._map.update((k, StatusCode(name = k, text = v, kind = "good"))
for k, v in good.iteritems())
for k, v in self._map.iteritems():
setattr(self, k, v)
self._map.update((s.code, s) for s in self._map.values() if s.code is not None)
def all(self):
return set(self._map.itervalues())
def normalize(self, status):
for s in [s for s in status if isinstance(s, (int, str)) and s in self._map]:
status.remove(s)
status.add(self._map[s])
def find(self, code):
return self._map[code]
validation_status = StatusCodeDB(
bad = dict(
AIA_EXTENSION_MISSING = "AIA extension missing",
AIA_EXTENSION_FORBIDDEN = "AIA extension forbidden",
AIA_URI_MISSING = "AIA URI missing",
AKI_EXTENSION_ISSUER_MISMATCH = "AKI extension issuer mismatch",
AKI_EXTENSION_MISSING = "AKI extension missing",
AKI_EXTENSION_WRONG_FORMAT = "AKI extension is wrong format",
BAD_ASIDENTIFIERS = "Bad ASIdentifiers extension",
BAD_CERTIFICATE_POLICY = "Bad certificate policy",
BAD_CMS_ECONTENTTYPE = "Bad CMS eContentType",
BAD_CMS_SI_CONTENTTYPE = "Bad CMS SI ContentType",
BAD_CMS_SIGNER = "Bad CMS signer",
BAD_CMS_SIGNER_INFOS = "Bad CMS signerInfos",
BAD_CRL = "Bad CRL",
BAD_IPADDRBLOCKS = "Bad IPAddrBlocks extension",
BAD_KEY_USAGE = "Bad keyUsage",
BAD_MANIFEST_DIGEST_LENGTH = "Bad manifest digest length",
BAD_PUBLIC_KEY = "Bad public key",
BAD_ROA_ASID = "Bad ROA asID",
BAD_CERTIFICATE_SERIAL_NUMBER = "Bad certificate serialNumber",
BAD_MANIFEST_NUMBER = "Bad manifestNumber",
CERTIFICATE_BAD_SIGNATURE = "Bad certificate signature",
CERTIFICATE_FAILED_VALIDATION = "Certificate failed validation",
CMS_ECONTENT_DECODE_ERROR = "CMS eContent decode error",
CMS_INCLUDES_CRLS = "CMS includes CRLs",
CMS_SIGNER_MISSING = "CMS signer missing",
CMS_SKI_MISMATCH = "CMS SKI mismatch",
CMS_VALIDATION_FAILURE = "CMS validation failure",
CRL_ISSUER_NAME_MISMATCH = "CRL issuer name mismatch",
CRL_NOT_IN_MANIFEST = "CRL not listed in manifest",
CRL_NOT_YET_VALID = "CRL not yet valid",
CRL_NUMBER_EXTENSION_MISSING = "CRL number extension missing",
CRL_NUMBER_IS_NEGATIVE = "CRL number is negative",
CRL_NUMBER_OUT_OF_RANGE = "CRL number out of range",
CRLDP_DOESNT_MATCH_ISSUER_SIA = "CRLDP doesn't match issuer's SIA",
CRLDP_EXTENSION_FORBIDDEN = "CRLDP extension forbidden",
CRLDP_EXTENSION_MISSING = "CRLDP extension missing",
CRLDP_URI_MISSING = "CRLDP URI missing",
DISALLOWED_X509V3_EXTENSION = "Disallowed X.509v3 extension",
DUPLICATE_NAME_IN_MANIFEST = "Duplicate name in manifest",
INAPPROPRIATE_EKU_EXTENSION = "Inappropriate EKU extension",
MALFORMED_AIA_EXTENSION = "Malformed AIA extension",
MALFORMED_SIA_EXTENSION = "Malformed SIA extension",
MALFORMED_BASIC_CONSTRAINTS = "Malformed basicConstraints",
MALFORMED_TRUST_ANCHOR = "Malformed trust anchor",
MALFORMED_CADIRECTORY_URI = "Malformed caDirectory URI",
MALFORMED_CRLDP_EXTENSION = "Malformed CRDLP extension",
MALFORMED_CRLDP_URI = "Malformed CRDLP URI",
MALFORMED_ROA_ADDRESSFAMILY = "Malformed ROA addressFamily",
MALFORMED_TAL_URI = "Malformed TAL URI",
MANIFEST_CAREPOSITORY_MISMATCH = "Manifest caRepository mismatch",
MANIFEST_INTERVAL_OVERRUNS_CERT = "Manifest interval overruns certificate",
MANIFEST_LISTS_MISSING_OBJECT = "Manifest lists missing object",
MANIFEST_NOT_YET_VALID = "Manifest not yet valid",
MANIFEST_EE_REVOKED = "Manifest EE certificate revoked",
MISSING_RESOURCES = "Missing resources",
NONCONFORMANT_ASN1_TIME_VALUE = "Nonconformant ASN.1 time value",
NONCONFORMANT_PUBLIC_KEY_ALGORITHM = "Nonconformant public key algorithm",
NONCONFORMANT_SIGNATURE_ALGORITHM = "Nonconformant signature algorithm",
NONCONFORMANT_DIGEST_ALGORITHM = "Nonconformant digest algorithm",
NONCONFORMANT_CERTIFICATE_UID = "Nonconformant certificate UID",
OBJECT_REJECTED = "Object rejected",
RFC3779_INHERITANCE_REQUIRED = "RFC 3779 inheritance required",
ROA_CONTAINS_BAD_AFI_VALUE = "ROA contains bad AFI value",
ROA_MAX_PREFIXLEN_TOO_SHORT = "ROA maxPrefixlen too short",
ROA_RESOURCE_NOT_IN_EE = "ROA resource not in EE",
ROA_RESOURCES_MALFORMED = "ROA resources malformed",
RSYNC_TRANSFER_FAILED = "rsync transfer failed",
RSYNC_TRANSFER_TIMED_OUT = "rsync transfer timed out",
SAFI_NOT_ALLOWED = "SAFI not allowed",
SIA_CADIRECTORY_URI_MISSING = "SIA caDirectory URI missing",
SIA_EXTENSION_FORBIDDEN = "SIA extension forbidden",
SIA_EXTENSION_MISSING = "SIA extension missing",
SIA_MANIFEST_URI_MISSING = "SIA manifest URI missing",
SKI_EXTENSION_MISSING = "SKI extension missing",
SKI_PUBLIC_KEY_MISMATCH = "SKI public key mismatch",
TRUST_ANCHOR_KEY_MISMATCH = "Trust anchor key mismatch",
TRUST_ANCHOR_WITH_CRLDP = "Trust anchor can't have CRLDP",
UNKNOWN_AFI = "Unknown AFI",
UNKNOWN_OPENSSL_VERIFY_ERROR = "Unknown OpenSSL verify error",
UNREADABLE_OBJECT = "Unreadable object",
UNREADABLE_TRUST_ANCHOR = "Unreadable trust anchor",
UNREADABLE_TRUST_ANCHOR_LOCATOR = "Unreadable trust anchor locator",
WRONG_OBJECT_VERSION = "Wrong object version",
OBJECT_NOT_FOUND = "Object not found",
KEY_USAGE_MISSING = "Key usage missing"),
warn = dict(
AIA_DOESNT_MATCH_ISSUER = "AIA doesn't match issuer",
BACKUP_THISUPDATE_NEWER_THAN_CURRENT = "Backup thisUpdate newer than current",
BACKUP_NUMBER_HIGHER_THAN_CURRENT = "Backup number higher than current",
BAD_THISUPDATE = "Bad CRL thisUpdate",
BAD_CMS_SI_SIGNED_ATTRIBUTES = "Bad CMS SI signed attributes",
BAD_SIGNED_OBJECT_URI = "Bad signedObject URI",
CRLDP_NAMES_NEWER_CRL = "CRLDP names newer CRL",
DIGEST_MISMATCH = "Digest mismatch",
EE_CERTIFICATE_WITH_1024_BIT_KEY = "EE certificate with 1024 bit key",
GRATUITOUSLY_CRITICAL_EXTENSION = "Gratuitously critical extension",
INAPPROPRIATE_OBJECT_TYPE_SKIPPED = "Inappropriate object type skipped",
ISSUER_USES_MULTIPLE_CRLDP_VALUES = "Issuer uses multiple CRLDP values",
MULTIPLE_RSYNC_URIS_IN_EXTENSION = "Multiple rsync URIs in extension",
NONCONFORMANT_ISSUER_NAME = "Nonconformant X.509 issuer name",
NONCONFORMANT_SUBJECT_NAME = "Nonconformant X.509 subject name",
POLICY_QUALIFIER_CPS = "Policy Qualifier CPS",
RSYNC_PARTIAL_TRANSFER = "rsync partial transfer",
RSYNC_TRANSFER_SKIPPED = "rsync transfer skipped",
SIA_EXTENSION_MISSING_FROM_EE = "SIA extension missing from EE",
SKIPPED_BECAUSE_NOT_IN_MANIFEST = "Skipped because not in manifest",
STALE_CRL_OR_MANIFEST = "Stale CRL or manifest",
TAINTED_BY_STALE_CRL = "Tainted by stale CRL",
TAINTED_BY_STALE_MANIFEST = "Tainted by stale manifest",
TAINTED_BY_NOT_BEING_IN_MANIFEST = "Tainted by not being in manifest",
TRUST_ANCHOR_NOT_SELF_SIGNED = "Trust anchor not self-signed",
TRUST_ANCHOR_SKIPPED = "Trust anchor skipped",
UNKNOWN_OBJECT_TYPE_SKIPPED = "Unknown object type skipped",
URI_TOO_LONG = "URI too long",
WRONG_CMS_SI_SIGNATURE_ALGORITHM = "Wrong CMS SI signature algorithm",
WRONG_CMS_SI_DIGEST_ALGORITHM = "Wrong CMS SI digest algorithm"),
good = dict(
NON_RSYNC_URI_IN_EXTENSION = "Non-rsync URI in extension",
OBJECT_ACCEPTED = "Object accepted",
RECHECKING_OBJECT = "Rechecking object",
RSYNC_TRANSFER_SUCCEEDED = "rsync transfer succeeded",
VALIDATION_OK = "OK"),
verification_errors = _POW.getVerificationErrors())
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