1. Advisor
  2. pyasn1
  3. functions
  4. pyasn1.type.constraint.ValueSizeConstraint
View all pyasn1 analysis

How to use the pyasn1.type.constraint.ValueSizeConstraint function in pyasn1

To help you get started, we’ve selected a few pyasn1 examples, based on popular ways it is used in public projects.

Secure your code as it's written. Use Snyk Code to scan source code in minutes - no build needed - and fix issues immediately.

github jay0lee / GAM / src / pyasn1_modules / rfc2459.py View on Github external
explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))),
        namedtype.OptionalNamedType('tSelector', univ.OctetString().subtype(
            explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))),
        namedtype.OptionalNamedType('nAddresses', univ.SetOf(componentType=univ.OctetString()).subtype(
            explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3),
            subtypeSpec=constraint.ValueSizeConstraint(1, MAX))),
    )


extended_network_address = univ.Integer(22)


class E163_4_address(univ.Sequence):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('number', char.NumericString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(1, ub_e163_4_number_length),
            explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
        namedtype.OptionalNamedType('sub-address', char.NumericString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(1, ub_e163_4_sub_address_length),
            explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1)))
    )


class ExtendedNetworkAddress(univ.Choice):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('e163-4-address', E163_4_address()),
        namedtype.NamedType('psap-address', PresentationAddress().subtype(
            explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0)))
    )


class PDSParameter(univ.Set):
github taers232c / GAMADV-XTD3 / src / pyasn1_modules / rfc2459.py View on Github external
namedtype.NamedType('bmpString', char.BMPString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name)))
    )


id_at_organizationalUnitName = univ.ObjectIdentifier('2.5.4.11')


class X520OrganizationalUnitName(univ.Choice):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('teletexString', char.TeletexString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))),
        namedtype.NamedType('printableString', char.PrintableString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))),
        namedtype.NamedType('universalString', char.UniversalString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))),
        namedtype.NamedType('utf8String', char.UTF8String().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))),
        namedtype.NamedType('bmpString', char.BMPString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name)))
    )


id_at_title = univ.ObjectIdentifier('2.5.4.12')


class X520Title(univ.Choice):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('teletexString',
                            char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_title))),
        namedtype.NamedType('printableString',
                            char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_title))),
github taers232c / GAMADV-XTD3 / src / pyasn1_modules / rfc5280.py View on Github external
class X520Pseudonym(univ.Choice):
    pass


X520Pseudonym.componentType = namedtype.NamedTypes(
    namedtype.NamedType('teletexString',
                        char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pseudonym))),
    namedtype.NamedType('printableString',
                        char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pseudonym))),
    namedtype.NamedType('universalString',
                        char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pseudonym))),
    namedtype.NamedType('utf8String',
                        char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pseudonym))),
    namedtype.NamedType('bmpString',
                        char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pseudonym)))
)

ub_domain_name_length = univ.Integer(16)


class AdministrationDomainName(univ.Choice):
    pass


AdministrationDomainName.tagSet = univ.Choice.tagSet.tagExplicitly(
    tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 2))
AdministrationDomainName.componentType = namedtype.NamedTypes(
    namedtype.NamedType('numeric', char.NumericString().subtype(
        subtypeSpec=constraint.ValueSizeConstraint(0, ub_domain_name_length))),
    namedtype.NamedType('printable', char.PrintableString().subtype(
        subtypeSpec=constraint.ValueSizeConstraint(0, ub_domain_name_length)))
github taers232c / GAMADV-XTD3 / src / pyasn1_modules / rfc3280.py View on Github external
id_kp = _OID(id_pkix, 3)


class DirectoryString(univ.Choice):
    pass


DirectoryString.componentType = namedtype.NamedTypes(
    namedtype.NamedType('teletexString',
                        char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))),
    namedtype.NamedType('printableString',
                        char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))),
    namedtype.NamedType('universalString',
                        char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))),
    namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))),
    namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX)))
)


class DomainComponent(char.IA5String):
    pass


id_at_initials = _OID(id_at, 43)

id_qt_unotice = _OID(id_qt, 2)

ub_pds_name_length = univ.Integer(16)


class PDSName(char.PrintableString):
    pass
github taers232c / GAMADV-XTD3 / src / pyasn1_modules / rfc5280.py View on Github external
ub_unformatted_address_length = univ.Integer(180)

ub_pds_parameter_length = univ.Integer(30)

ub_pds_physical_address_lines = univ.Integer(6)


class UnformattedPostalAddress(univ.Set):
    pass


UnformattedPostalAddress.componentType = namedtype.NamedTypes(
    namedtype.OptionalNamedType('printable-address', univ.SequenceOf(componentType=char.PrintableString().subtype(
        subtypeSpec=constraint.ValueSizeConstraint(1, ub_pds_parameter_length)))),
    namedtype.OptionalNamedType('teletex-string', char.TeletexString().subtype(
        subtypeSpec=constraint.ValueSizeConstraint(1, ub_unformatted_address_length)))
)

ub_organization_name = univ.Integer(64)


class X520OrganizationName(univ.Choice):
    pass


X520OrganizationName.componentType = namedtype.NamedTypes(
    namedtype.NamedType('teletexString', char.TeletexString().subtype(
        subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name))),
    namedtype.NamedType('printableString', char.PrintableString().subtype(
        subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name))),
    namedtype.NamedType('universalString', char.UniversalString().subtype(
        subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name))),
github jay0lee / GAM / src / pyasn1_modules / rfc2459.py View on Github external
)
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('numeric', char.NumericString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(0, ub_domain_name_length))),
        namedtype.NamedType('printable', char.PrintableString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(0, ub_domain_name_length)))
    )


class CountryName(univ.Choice):
    tagSet = univ.Choice.tagSet.tagExplicitly(
        tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 1)
    )
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('x121-dcc-code', char.NumericString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(ub_country_name_numeric_length,
                                                       ub_country_name_numeric_length))),
        namedtype.NamedType('iso-3166-alpha2-code', char.PrintableString().subtype(
            subtypeSpec=constraint.ValueSizeConstraint(ub_country_name_alpha_length, ub_country_name_alpha_length)))
    )


class BuiltInStandardAttributes(univ.Sequence):
    componentType = namedtype.NamedTypes(
        namedtype.OptionalNamedType('country-name', CountryName()),
        namedtype.OptionalNamedType('administration-domain-name', AdministrationDomainName()),
        namedtype.OptionalNamedType('network-address', NetworkAddress().subtype(
            explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
        namedtype.OptionalNamedType('terminal-identifier', TerminalIdentifier().subtype(
            explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))),
        namedtype.OptionalNamedType('private-domain-name', PrivateDomainName().subtype(
            explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))),
github pymedusa / Medusa / lib / pyasn1 / type / univ.py View on Github external
return self.setComponentByPosition(
                idx, value, verifyConstraints
            )
            
    def getComponentTagMap(self):
        if self._componentType:
            return self._componentType.getTagMap(True)

    def getComponentPositionByType(self, tagSet):
        if self._componentType:
            return self._componentType.getPositionByType(tagSet)

class Choice(Set):
    tagSet = baseTagSet = tag.TagSet()  # untagged
    sizeSpec = constraint.ConstraintsIntersection(
        constraint.ValueSizeConstraint(1, 1)
        )
    typeId = 5
    _currentIdx = None

    def __eq__(self, other):
        if self._componentValues:
            return self._componentValues[self._currentIdx] == other
        return NotImplemented
    def __ne__(self, other):
        if self._componentValues:
            return self._componentValues[self._currentIdx] != other
        return NotImplemented
    def __lt__(self, other):
        if self._componentValues:
            return self._componentValues[self._currentIdx] < other
        return NotImplemented
github taers232c / GAMADV-XTD3 / src / pyasn1_modules / rfc3412.py View on Github external
class ScopedPduData(univ.Choice):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('plaintext', ScopedPDU()),
        namedtype.NamedType('encryptedPDU', univ.OctetString()),
    )


class HeaderData(univ.Sequence):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('msgID',
                            univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, 2147483647))),
        namedtype.NamedType('msgMaxSize',
                            univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(484, 2147483647))),
        namedtype.NamedType('msgFlags', univ.OctetString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, 1))),
        namedtype.NamedType('msgSecurityModel',
                            univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(1, 2147483647)))
    )


class SNMPv3Message(univ.Sequence):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('msgVersion',
                            univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, 2147483647))),
        namedtype.NamedType('msgGlobalData', HeaderData()),
        namedtype.NamedType('msgSecurityParameters', univ.OctetString()),
        namedtype.NamedType('msgData', ScopedPduData())
    )
github uptane / uptane / json2ber2json / applicationmodule.py View on Github external
Identifier.subtypeSpec = constraint.ValueSizeConstraint(1, 32)


class Hashes(univ.SequenceOf):
    pass


Hashes.componentType = Hash()
Hashes.subtypeSpec=constraint.ValueSizeConstraint(1, 8)


class Filename(char.VisibleString):
    pass


Filename.subtypeSpec = constraint.ValueSizeConstraint(1, 32)


class Target(univ.Sequence):
    pass


Target.componentType = namedtype.NamedTypes(
    namedtype.NamedType('filename', Filename().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
    namedtype.NamedType('length', Length().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))),
    namedtype.NamedType('numberOfHashes', Length().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))),
    namedtype.NamedType('hashes', Hashes().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3)))
)


class Custom(univ.Sequence):
    pass
github jay0lee / GAM / src / pyasn1_modules / rfc4210.py View on Github external
univ.SequenceOf(
                                        componentType=CMPCertificate()
                                    ).subtype(
                                        subtypeSpec=constraint.ValueSizeConstraint(1, MAX),
                                        explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1)
                                    )
                                    )
    )


class PKIMessages(univ.SequenceOf):
    """
    PKIMessages ::= SEQUENCE SIZE (1..MAX) OF PKIMessage
    """
    componentType = PKIMessage()
    subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX)


# pyasn1 does not naturally handle recursive definitions, thus this hack:
# NestedMessageContent ::= PKIMessages
NestedMessageContent._componentType = PKIMessages()
nestedMessageContent._componentType = PKIMessages()

pyasn1

Pure-Python implementation of ASN.1 types and DER/BER/CER codecs (X.208)

GitHub
BSD-2-Clause
Latest version published 4 months ago

Package Health Score

81 / 100
Full package analysis

Popular pyasn1 functions

Similar packages