Class TpmAttestation.Quote (0.34.0) 

public static final class TpmAttestation.Quote extends GeneratedMessageV3 implements TpmAttestation.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.v1.TpmAttestation.Quote

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > TpmAttestation.Quote

Static Fields

HASH_ALGO_FIELD_NUMBER

public static final int HASH_ALGO_FIELD_NUMBER
Field Value
Type Description
int

PCR_VALUES_FIELD_NUMBER

public static final int PCR_VALUES_FIELD_NUMBER
Field Value
Type Description
int

RAW_QUOTE_FIELD_NUMBER

public static final int RAW_QUOTE_FIELD_NUMBER
Field Value
Type Description
int

RAW_SIGNATURE_FIELD_NUMBER

public static final int RAW_SIGNATURE_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

public static TpmAttestation.Quote getDefaultInstance()
Returns
Type Description
TpmAttestation.Quote

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

newBuilder()

public static TpmAttestation.Quote.Builder newBuilder()
Returns
Type Description
TpmAttestation.Quote.Builder

newBuilder(TpmAttestation.Quote prototype)

public static TpmAttestation.Quote.Builder newBuilder(TpmAttestation.Quote prototype)
Parameter
Name Description
prototype TpmAttestation.Quote
Returns
Type Description
TpmAttestation.Quote.Builder

parseDelimitedFrom(InputStream input)

public static TpmAttestation.Quote parseDelimitedFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static TpmAttestation.Quote parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(byte[] data)

public static TpmAttestation.Quote parseFrom(byte[] data)
Parameter
Name Description
data byte[]
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static TpmAttestation.Quote parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data byte[]
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static TpmAttestation.Quote parseFrom(ByteString data)
Parameter
Name Description
data ByteString
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static TpmAttestation.Quote parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteString
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static TpmAttestation.Quote parseFrom(CodedInputStream input)
Parameter
Name Description
input CodedInputStream
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static TpmAttestation.Quote parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(InputStream input)

public static TpmAttestation.Quote parseFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static TpmAttestation.Quote parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
IOException

parseFrom(ByteBuffer data)

public static TpmAttestation.Quote parseFrom(ByteBuffer data)
Parameter
Name Description
data ByteBuffer
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static TpmAttestation.Quote parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteBuffer
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TpmAttestation.Quote
Exceptions
Type Description
InvalidProtocolBufferException

parser()

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

Methods

containsPcrValues(int key)

public boolean containsPcrValues(int key)

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)

public boolean equals(Object obj)
Parameter
Name Description
obj Object
Returns
Type Description
boolean
Overrides

getDefaultInstanceForType()

public TpmAttestation.Quote getDefaultInstanceForType()
Returns
Type Description
TpmAttestation.Quote

getHashAlgo()

public int getHashAlgo()

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()

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

getPcrValues() (deprecated)

public Map<Integer,ByteString> getPcrValues()

Use #getPcrValuesMap() instead.

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

getPcrValuesCount()

public int getPcrValuesCount()

Raw binary values of each PCRs being quoted.

map<int32, bytes> pcr_values = 2;

Returns
Type Description
int

getPcrValuesMap()

public Map<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)

public ByteString getPcrValuesOrDefault(int key, ByteString defaultValue)

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)

public ByteString getPcrValuesOrThrow(int key)

Raw binary values of each PCRs being quoted.

map<int32, bytes> pcr_values = 2;

Parameter
Name Description
key int
Returns
Type Description
ByteString

getRawQuote()

public ByteString getRawQuote()

TPM2 quote, encoded as a TPMS_ATTEST

bytes raw_quote = 3;

Returns
Type Description
ByteString

The rawQuote.

getRawSignature()

public ByteString getRawSignature()

TPM2 signature, encoded as a TPMT_SIGNATURE

bytes raw_signature = 4;

Returns
Type Description
ByteString

The rawSignature.

getSerializedSize()

public int getSerializedSize()
Returns
Type Description
int
Overrides

hashCode()

public int hashCode()
Returns
Type Description
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

internalGetMapFieldReflection(int number)

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

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

newBuilderForType()

public TpmAttestation.Quote.Builder newBuilderForType()
Returns
Type Description
TpmAttestation.Quote.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected TpmAttestation.Quote.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Name Description
parent BuilderParent
Returns
Type Description
TpmAttestation.Quote.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Name Description
unused UnusedPrivateParameter
Returns
Type Description
Object
Overrides

toBuilder()

public TpmAttestation.Quote.Builder toBuilder()
Returns
Type Description
TpmAttestation.Quote.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
Name Description
output CodedOutputStream
Overrides
Exceptions
Type Description
IOException