本文整理匯總了Python中cryptography.x509.CertificatePolicies方法的典型用法代碼示例。如果您正苦於以下問題：Python x509.CertificatePolicies方法的具體用法？Python x509.CertificatePolicies怎麽用？Python x509.CertificatePolicies使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類cryptography.x509的用法示例。
在下文中一共展示了x509.CertificatePolicies方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: _decode_certificate_policies
# 需要導入模塊: from cryptography import x509 [as 別名]
# 或者: from cryptography.x509 import CertificatePolicies [as 別名]
def _decode_certificate_policies(backend, cp):
cp = backend._ffi.cast("Cryptography_STACK_OF_POLICYINFO *", cp)
cp = backend._ffi.gc(cp, backend._lib.sk_POLICYINFO_free)
num = backend._lib.sk_POLICYINFO_num(cp)
certificate_policies = []
for i in range(num):
qualifiers = None
pi = backend._lib.sk_POLICYINFO_value(cp, i)
oid = x509.ObjectIdentifier(_obj2txt(backend, pi.policyid))
if pi.qualifiers != backend._ffi.NULL:
qnum = backend._lib.sk_POLICYQUALINFO_num(pi.qualifiers)
qualifiers = []
for j in range(qnum):
pqi = backend._lib.sk_POLICYQUALINFO_value(
pi.qualifiers, j
)
pqualid = x509.ObjectIdentifier(
_obj2txt(backend, pqi.pqualid)
)
if pqualid == CertificatePoliciesOID.CPS_QUALIFIER:
cpsuri = backend._ffi.buffer(
pqi.d.cpsuri.data, pqi.d.cpsuri.length
)[:].decode('ascii')
qualifiers.append(cpsuri)
else:
assert pqualid == CertificatePoliciesOID.CPS_USER_NOTICE
user_notice = _decode_user_notice(
backend, pqi.d.usernotice
)
qualifiers.append(user_notice)
certificate_policies.append(
x509.PolicyInformation(oid, qualifiers)
)
return x509.CertificatePolicies(certificate_policies) 示例2: _decode_certificate_policies
# 需要導入模塊: from cryptography import x509 [as 別名]
# 或者: from cryptography.x509 import CertificatePolicies [as 別名]
def _decode_certificate_policies(backend, cp):
cp = backend._ffi.cast("Cryptography_STACK_OF_POLICYINFO *", cp)
cp = backend._ffi.gc(cp, backend._lib.CERTIFICATEPOLICIES_free)
num = backend._lib.sk_POLICYINFO_num(cp)
certificate_policies = []
for i in range(num):
qualifiers = None
pi = backend._lib.sk_POLICYINFO_value(cp, i)
oid = x509.ObjectIdentifier(_obj2txt(backend, pi.policyid))
if pi.qualifiers != backend._ffi.NULL:
qnum = backend._lib.sk_POLICYQUALINFO_num(pi.qualifiers)
qualifiers = []
for j in range(qnum):
pqi = backend._lib.sk_POLICYQUALINFO_value(
pi.qualifiers, j
)
pqualid = x509.ObjectIdentifier(
_obj2txt(backend, pqi.pqualid)
)
if pqualid == CertificatePoliciesOID.CPS_QUALIFIER:
cpsuri = backend._ffi.buffer(
pqi.d.cpsuri.data, pqi.d.cpsuri.length
)[:].decode('ascii')
qualifiers.append(cpsuri)
else:
assert pqualid == CertificatePoliciesOID.CPS_USER_NOTICE
user_notice = _decode_user_notice(
backend, pqi.d.usernotice
)
qualifiers.append(user_notice)
certificate_policies.append(
x509.PolicyInformation(oid, qualifiers)
)
return x509.CertificatePolicies(certificate_policies) 示例3: extension_type
# 需要導入模塊: from cryptography import x509 [as 別名]
# 或者: from cryptography.x509 import CertificatePolicies [as 別名]
def extension_type(self):
return x509.CertificatePolicies(policies=[p.for_extension_type for p in self.value])