Class TpmAttestation.Quote (0.21.0)

publicstaticfinalclass TpmAttestation.QuoteextendsGeneratedMessageV3implementsTpmAttestation.QuoteOrBuilder

Information about Platform Control Registers (PCRs) including a signature over their values, which can be used for remote validation.

Protobuf type google.cloud.confidentialcomputing.v1alpha1.TpmAttestation.Quote

Inherited Members

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)
com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)
com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)

Static Fields

HASH_ALGO_FIELD_NUMBER

publicstaticfinalintHASH_ALGO_FIELD_NUMBER
Field Value
Type Description
int

PCR_VALUES_FIELD_NUMBER

publicstaticfinalintPCR_VALUES_FIELD_NUMBER
Field Value
Type Description
int

RAW_QUOTE_FIELD_NUMBER

publicstaticfinalintRAW_QUOTE_FIELD_NUMBER
Field Value
Type Description
int

RAW_SIGNATURE_FIELD_NUMBER

publicstaticfinalintRAW_SIGNATURE_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

publicstaticTpmAttestation.QuotegetDefaultInstance()
Returns
Type Description
TpmAttestation.Quote

getDescriptor()

publicstaticfinalDescriptors.DescriptorgetDescriptor()
Returns
Type Description
Descriptor

newBuilder()

publicstaticTpmAttestation.Quote.BuildernewBuilder()
Returns
Type Description
TpmAttestation.Quote.Builder

newBuilder(TpmAttestation.Quote prototype)

publicstaticTpmAttestation.Quote.BuildernewBuilder(TpmAttestation.Quoteprototype)
Parameter
Name Description
prototype TpmAttestation.Quote
Returns
Type Description
TpmAttestation.Quote.Builder

parseDelimitedFrom(InputStream input)

publicstaticTpmAttestation.QuoteparseDelimitedFrom(InputStreaminput)
Parameter
Name Description
input InputStream
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

publicstaticTpmAttestation.QuoteparseDelimitedFrom(InputStreaminput,ExtensionRegistryLiteextensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(byte[] data)

publicstaticTpmAttestation.QuoteparseFrom(byte[]data)
Parameter
Name Description
data byte[]
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

publicstaticTpmAttestation.QuoteparseFrom(byte[]data,ExtensionRegistryLiteextensionRegistry)
Parameters
Name Description
data byte[]
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data)

publicstaticTpmAttestation.QuoteparseFrom(ByteStringdata)
Parameter
Name Description
data ByteString
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

publicstaticTpmAttestation.QuoteparseFrom(ByteStringdata,ExtensionRegistryLiteextensionRegistry)
Parameters
Name Description
data ByteString
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

publicstaticTpmAttestation.QuoteparseFrom(CodedInputStreaminput)
Parameter
Name Description
input CodedInputStream
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

publicstaticTpmAttestation.QuoteparseFrom(CodedInputStreaminput,ExtensionRegistryLiteextensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(InputStream input)

publicstaticTpmAttestation.QuoteparseFrom(InputStreaminput)
Parameter
Name Description
input InputStream
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

publicstaticTpmAttestation.QuoteparseFrom(InputStreaminput,ExtensionRegistryLiteextensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(ByteBuffer data)

publicstaticTpmAttestation.QuoteparseFrom(ByteBufferdata)
Parameter
Name Description
data ByteBuffer
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

publicstaticTpmAttestation.QuoteparseFrom(ByteBufferdata,ExtensionRegistryLiteextensionRegistry)
Parameters
Name Description
data ByteBuffer
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parser()

publicstaticParser<TpmAttestation.Quote>parser()
Returns
Type Description
Parser<Quote>

Methods

containsPcrValues(int key)

publicbooleancontainsPcrValues(intkey)

Raw binary values of each PCRs being quoted.

map<int32, bytes> pcr_values = 2;

Parameter
Name Description
key int
Returns
Type Description
boolean

equals(Object obj)

publicbooleanequals(Objectobj)
Parameter
Name Description
obj Object
Returns
Type Description
boolean
Overrides

getDefaultInstanceForType()

publicTpmAttestation.QuotegetDefaultInstanceForType()
Returns
Type Description
TpmAttestation.Quote

getHashAlgo()

publicintgetHashAlgo()

The hash algorithm of the PCR bank being quoted, encoded as a TPM_ALG_ID

int32 hash_algo = 1;

Returns
Type Description
int

The hashAlgo.

getParserForType()

publicParser<TpmAttestation.Quote>getParserForType()
Returns
Type Description
Parser<Quote>
Overrides

getPcrValues() (deprecated)

publicMap<Integer,ByteString>getPcrValues()

Use #getPcrValuesMap() instead.

Returns
Type Description
Map<java.lang.Integer,ByteString>

getPcrValuesCount()

publicintgetPcrValuesCount()

Raw binary values of each PCRs being quoted.

map<int32, bytes> pcr_values = 2;

Returns
Type Description
int

getPcrValuesMap()

publicMap<Integer,ByteString>getPcrValuesMap()

Raw binary values of each PCRs being quoted.

map<int32, bytes> pcr_values = 2;

Returns
Type Description
Map<java.lang.Integer,ByteString>

getPcrValuesOrDefault(int key, ByteString defaultValue)

publicByteStringgetPcrValuesOrDefault(intkey,ByteStringdefaultValue)

Raw binary values of each PCRs being quoted.

map<int32, bytes> pcr_values = 2;

Parameters
Name Description
key int
defaultValue ByteString
Returns
Type Description
ByteString

getPcrValuesOrThrow(int key)

publicByteStringgetPcrValuesOrThrow(intkey)

Raw binary values of each PCRs being quoted.

map<int32, bytes> pcr_values = 2;

Parameter
Name Description
key int
Returns
Type Description
ByteString

getRawQuote()

publicByteStringgetRawQuote()

TPM2 quote, encoded as a TPMS_ATTEST

bytes raw_quote = 3;

Returns
Type Description
ByteString

The rawQuote.

getRawSignature()

publicByteStringgetRawSignature()

TPM2 signature, encoded as a TPMT_SIGNATURE

bytes raw_signature = 4;

Returns
Type Description
ByteString

The rawSignature.

getSerializedSize()

publicintgetSerializedSize()
Returns
Type Description
int
Overrides

hashCode()

publicinthashCode()
Returns
Type Description
int
Overrides

internalGetFieldAccessorTable()

protectedGeneratedMessageV3.FieldAccessorTableinternalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

internalGetMapFieldReflection(int number)

protectedMapFieldReflectionAccessorinternalGetMapFieldReflection(intnumber)
Parameter
Name Description
number int
Returns
Type Description
com.google.protobuf.MapFieldReflectionAccessor
Overrides
com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)

isInitialized()

publicfinalbooleanisInitialized()
Returns
Type Description
boolean
Overrides

newBuilderForType()

publicTpmAttestation.Quote.BuildernewBuilderForType()
Returns
Type Description
TpmAttestation.Quote.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protectedTpmAttestation.Quote.BuildernewBuilderForType(GeneratedMessageV3.BuilderParentparent)
Parameter
Name Description
parent BuilderParent
Returns
Type Description
TpmAttestation.Quote.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protectedObjectnewInstance(GeneratedMessageV3.UnusedPrivateParameterunused)
Parameter
Name Description
unused UnusedPrivateParameter
Returns
Type Description
Object
Overrides

toBuilder()

publicTpmAttestation.Quote.BuildertoBuilder()
Returns
Type Description
TpmAttestation.Quote.Builder

writeTo(CodedOutputStream output)

publicvoidwriteTo(CodedOutputStreamoutput)
Parameter
Name Description
output CodedOutputStream
Overrides
Exceptions
Type Description
IOException

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Last updated 2025年10月30日 UTC.