Python cryptography.x509 模块，SubjectAlternativeName() 实例源码

我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用cryptography.x509.SubjectAlternativeName()。

项目：manuale 作者：veeti | 项目源码 | 文件源码

def create_csr(key, domains, must_staple=False):
    """
    Creates a CSR in DER format for the specified key and domain names.
    """
    assert domains
    name = x509.Name([
        x509.NameAttribute(NameOID.COMMON_NAME, domains[0]),
    ])
    san = x509.SubjectAlternativeName([x509.DNSName(domain) for domain in domains])
    csr = x509.CertificateSigningRequestBuilder().subject_name(name) \
        .add_extension(san, critical=False)
    if must_staple:
        ocsp_must_staple = x509.TLSFeature(features=[x509.TLSFeatureType.status_request])
        csr = csr.add_extension(ocsp_must_staple, critical=False)
    csr = csr.sign(key, hashes.SHA256(), default_backend())
    return export_csr_for_acme(csr)

项目：my-first-blog 作者：AnkurBegining | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：googletranslate.popclipext 作者：wizyoung | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：Projects 作者：it2school | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：pip-update-requirements 作者：alanhamlett | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        from pip._vendor import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：noc-orchestrator 作者：DirceuSilvaLabs | 项目源码 | 文件源码

def _decode_subject_alt_name(backend, ext):
    return x509.SubjectAlternativeName(
        _decode_general_names_extension(backend, ext)
    )

项目：noc-orchestrator 作者：DirceuSilvaLabs | 项目源码 | 文件源码

def _decode_subject_alt_name(backend, ext):
    return x509.SubjectAlternativeName(
        _decode_general_names_extension(backend, ext)
    )

项目：jira_worklog_scanner 作者：pgarneau | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：workflows.kyoyue 作者：wizyoung | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：purelove 作者：hucmosin | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：harbour-sailfinder 作者：DylanVanAssche | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：harbour-sailfinder 作者：DylanVanAssche | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：ghostlines-robofont 作者：ghostlines | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：ghostlines-robofont 作者：ghostlines | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：Dshield 作者：ywjt | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：atc_alexa 作者：ckuzma | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：wow-addon-updater 作者：kuhnerdm | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：carnival-ecs-parrot 作者：carnivalmobile | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：aws-cfn-plex 作者：lordmuffin | 项目源码 | 文件源码

def _decode_subject_alt_name(backend, ext):
    return x509.SubjectAlternativeName(
        _decode_general_names_extension(backend, ext)
    )

项目：infraview 作者：a-dekker | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：daytravel 作者：warsawpact | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：RPoint 作者：george17-meet | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：Intranet-Penetration 作者：yuxiaokui | 项目源码 | 文件源码

def _decode_subject_alt_name(backend, ext):
    return x509.SubjectAlternativeName(
        _decode_general_names_extension(backend, ext)
    )

项目：Intranet-Penetration 作者：yuxiaokui | 项目源码 | 文件源码

def _decode_subject_alt_name(backend, ext):
    return x509.SubjectAlternativeName(
        _decode_general_names_extension(backend, ext)
    )

项目：MKFQ 作者：maojingios | 项目源码 | 文件源码

def _decode_subject_alt_name(backend, ext):
    return x509.SubjectAlternativeName(
        _decode_general_names_extension(backend, ext)
    )

项目：MKFQ 作者：maojingios | 项目源码 | 文件源码

def _decode_subject_alt_name(backend, ext):
    return x509.SubjectAlternativeName(
        _decode_general_names_extension(backend, ext)
    )

项目：hakkuframework 作者：4shadoww | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：django-autocert 作者：farrepa | 项目源码 | 文件源码

def set_csr_if_blank(self):
        if not self.csr:
            private_key = self.get_key()
            builder = x509.CertificateSigningRequestBuilder()
            builder = builder.subject_name(x509.Name([
                x509.NameAttribute(NameOID.COMMON_NAME, self.get_common_name()),
                x509.NameAttribute(NameOID.COUNTRY_NAME, u'{}'.format(self.account.country)),
                x509.NameAttribute(NameOID.STATE_OR_PROVINCE_NAME, u'{}'.format(self.account.state)),
                x509.NameAttribute(NameOID.LOCALITY_NAME, u'{}'.format(self.account.locality)),
                x509.NameAttribute(NameOID.ORGANIZATION_NAME, u'{}'.format(self.account.organization_name)),
                x509.NameAttribute(NameOID.ORGANIZATIONAL_UNIT_NAME, u'{}'.format(self.account.organizational_unit_name)),
            ]))
            builder = builder.add_extension(x509.SubjectAlternativeName(self.get_san_entries()), critical=False)
            csr = builder.sign(private_key, hashes.SHA256(), default_backend())
            self.csr = csr.public_bytes(serialization.Encoding.PEM)

项目：manuale 作者：veeti | 项目源码 | 文件源码

def get_certificate_domains(cert):
    """
    Gets a list of all Subject Alternative Names in the specified certificate.
    """
    for ext in cert.extensions:
        ext = ext.value
        if isinstance(ext, x509.SubjectAlternativeName):
            return ext.get_values_for_type(x509.DNSName)
    return []

项目：flickr_downloader 作者：Denisolt | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：SHAREOpenRefineWkshop 作者：cmh2166 | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：lastship-common 作者：lastship | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：Liljimbo-Chatbot 作者：chrisjim316 | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：leetcode 作者：thomasyimgit | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：open-ledger 作者：creativecommons | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：strack_python_api 作者：cine-use | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：aws-ec2rescue-linux 作者：awslabs | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：ShelbySearch 作者：Agentscreech | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：Tencent_Cartoon_Download 作者：Fretice | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：plex-stieve 作者：wernerkarlheisenberg | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：python-group-proj 作者：Sharcee | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：islam-buddy 作者：hamir | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：start 作者：argeweb | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：splunk_ta_ps4_f1_2016 作者：jonathanvarley | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：OneClickDTU 作者：satwikkansal | 项目源码 | 文件源码

def _decode_subject_alt_name(backend, ext):
    return x509.SubjectAlternativeName(
        _decode_general_names_extension(backend, ext)
    )

项目：SensorData 作者：libracore | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        import idna

        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：bang_pivotal 作者：thealanberman | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：TA-SyncKVStore 作者：georgestarcher | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：cb-defense-splunk-app 作者：carbonblack | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name

项目：cmdchallenge-site 作者：jarv | 项目源码 | 文件源码

def _dnsname_to_stdlib(name):
    """
    Converts a dNSName SubjectAlternativeName field to the form used by the
    standard library on the given Python version.

    Cryptography produces a dNSName as a unicode string that was idna-decoded
    from ASCII bytes. We need to idna-encode that string to get it back, and
    then on Python 3 we also need to convert to unicode via UTF-8 (the stdlib
    uses PyUnicode_FromStringAndSize on it, which decodes via UTF-8).
    """
    def idna_encode(name):
        """
        Borrowed wholesale from the Python Cryptography Project. It turns out
        that we can't just safely call `idna.encode`: it can explode for
        wildcard names. This avoids that problem.
        """
        for prefix in [u'*.', u'.']:
            if name.startswith(prefix):
                name = name[len(prefix):]
                return prefix.encode('ascii') + idna.encode(name)
        return idna.encode(name)

    name = idna_encode(name)
    if sys.version_info >= (3, 0):
        name = name.decode('utf-8')
    return name