Class AttestationOccurrence (2.21.0)

  public 
  
 final 
  
 class 
 AttestationOccurrence 
  
 extends 
  
 GeneratedMessageV3 
  
 implements 
  
 AttestationOccurrenceOrBuilder 
 

Occurrence that represents a single "attestation". The authenticity of an attestation can be verified using the attached signature. If the verifier trusts the public key of the signer, then verifying the signature is sufficient to establish trust. In this circumstance, the authority to which this attestation is attached is primarily useful for lookup (how to find this attestation if you already know the authority and artifact to be verified) and intent (for which authority this attestation was intended to sign.

Protobuf type grafeas.v1.AttestationOccurrence

Static Fields

JWTS_FIELD_NUMBER

  public 
  
 static 
  
 final 
  
 int 
  
 JWTS_FIELD_NUMBER 
 
Field Value
Type
Description
int

SERIALIZED_PAYLOAD_FIELD_NUMBER

  public 
  
 static 
  
 final 
  
 int 
  
 SERIALIZED_PAYLOAD_FIELD_NUMBER 
 
Field Value
Type
Description
int

SIGNATURES_FIELD_NUMBER

  public 
  
 static 
  
 final 
  
 int 
  
 SIGNATURES_FIELD_NUMBER 
 
Field Value
Type
Description
int

Static Methods

getDefaultInstance()

  public 
  
 static 
  
 AttestationOccurrence 
  
 getDefaultInstance 
 () 
 
Returns
Type
Description

getDescriptor()

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

newBuilder()

  public 
  
 static 
  
 AttestationOccurrence 
 . 
 Builder 
  
 newBuilder 
 () 
 
Returns
Type
Description

newBuilder(AttestationOccurrence prototype)

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

parseDelimitedFrom(InputStream input)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseDelimitedFrom 
 ( 
 InputStream 
  
 input 
 ) 
 
Parameter
Name
Description
input
Returns
Type
Description
Exceptions
Type
Description

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseDelimitedFrom 
 ( 
 InputStream 
  
 input 
 , 
  
 ExtensionRegistryLite 
  
 extensionRegistry 
 ) 
 
Parameters
Name
Description
input
extensionRegistry
Returns
Type
Description
Exceptions
Type
Description

parseFrom(byte[] data)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 byte 
 [] 
  
 data 
 ) 
 
Parameter
Name
Description
data
byte []
Returns
Type
Description
Exceptions
Type
Description

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 byte 
 [] 
  
 data 
 , 
  
 ExtensionRegistryLite 
  
 extensionRegistry 
 ) 
 
Parameters
Name
Description
data
byte []
extensionRegistry
Returns
Type
Description
Exceptions
Type
Description

parseFrom(ByteString data)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 ByteString 
  
 data 
 ) 
 
Parameter
Name
Description
data
Returns
Type
Description
Exceptions
Type
Description

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 ByteString 
  
 data 
 , 
  
 ExtensionRegistryLite 
  
 extensionRegistry 
 ) 
 
Parameters
Name
Description
data
extensionRegistry
Returns
Type
Description
Exceptions
Type
Description

parseFrom(CodedInputStream input)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 CodedInputStream 
  
 input 
 ) 
 
Parameter
Name
Description
Returns
Type
Description
Exceptions
Type
Description

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 CodedInputStream 
  
 input 
 , 
  
 ExtensionRegistryLite 
  
 extensionRegistry 
 ) 
 
Parameters
Name
Description
extensionRegistry
Returns
Type
Description
Exceptions
Type
Description

parseFrom(InputStream input)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 InputStream 
  
 input 
 ) 
 
Parameter
Name
Description
input
Returns
Type
Description
Exceptions
Type
Description

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 InputStream 
  
 input 
 , 
  
 ExtensionRegistryLite 
  
 extensionRegistry 
 ) 
 
Parameters
Name
Description
input
extensionRegistry
Returns
Type
Description
Exceptions
Type
Description

parseFrom(ByteBuffer data)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 ByteBuffer 
  
 data 
 ) 
 
Parameter
Name
Description
data
Returns
Type
Description
Exceptions
Type
Description

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

  public 
  
 static 
  
 AttestationOccurrence 
  
 parseFrom 
 ( 
 ByteBuffer 
  
 data 
 , 
  
 ExtensionRegistryLite 
  
 extensionRegistry 
 ) 
 
Parameters
Name
Description
data
extensionRegistry
Returns
Type
Description
Exceptions
Type
Description

parser()

  public 
  
 static 
  
 Parser<AttestationOccurrence> 
  
 parser 
 () 
 
Returns
Type
Description

Methods

equals(Object obj)

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

getDefaultInstanceForType()

  public 
  
 AttestationOccurrence 
  
 getDefaultInstanceForType 
 () 
 
Returns
Type
Description

getJwts(int index)

  public 
  
 Jwt 
  
 getJwts 
 ( 
 int 
  
 index 
 ) 
 

One or more JWTs encoding a self-contained attestation. Each JWT encodes the payload that it verifies within the JWT itself. Verifier implementation SHOULD ignore the serialized_payload field when verifying these JWTs. If only JWTs are present on this AttestationOccurrence, then the serialized_payload SHOULD be left empty. Each JWT SHOULD encode a claim specific to the resource_uri of this Occurrence, but this is not validated by Grafeas metadata API implementations. The JWT itself is opaque to Grafeas.

repeated .grafeas.v1.Jwt jwts = 3;

Parameter
Name
Description
index
int
Returns
Type
Description
Jwt

getJwtsCount()

  public 
  
 int 
  
 getJwtsCount 
 () 
 

One or more JWTs encoding a self-contained attestation. Each JWT encodes the payload that it verifies within the JWT itself. Verifier implementation SHOULD ignore the serialized_payload field when verifying these JWTs. If only JWTs are present on this AttestationOccurrence, then the serialized_payload SHOULD be left empty. Each JWT SHOULD encode a claim specific to the resource_uri of this Occurrence, but this is not validated by Grafeas metadata API implementations. The JWT itself is opaque to Grafeas.

repeated .grafeas.v1.Jwt jwts = 3;

Returns
Type
Description
int

getJwtsList()

  public 
  
 List<Jwt> 
  
 getJwtsList 
 () 
 

One or more JWTs encoding a self-contained attestation. Each JWT encodes the payload that it verifies within the JWT itself. Verifier implementation SHOULD ignore the serialized_payload field when verifying these JWTs. If only JWTs are present on this AttestationOccurrence, then the serialized_payload SHOULD be left empty. Each JWT SHOULD encode a claim specific to the resource_uri of this Occurrence, but this is not validated by Grafeas metadata API implementations. The JWT itself is opaque to Grafeas.

repeated .grafeas.v1.Jwt jwts = 3;

Returns
Type
Description
List < Jwt >

getJwtsOrBuilder(int index)

  public 
  
 JwtOrBuilder 
  
 getJwtsOrBuilder 
 ( 
 int 
  
 index 
 ) 
 

One or more JWTs encoding a self-contained attestation. Each JWT encodes the payload that it verifies within the JWT itself. Verifier implementation SHOULD ignore the serialized_payload field when verifying these JWTs. If only JWTs are present on this AttestationOccurrence, then the serialized_payload SHOULD be left empty. Each JWT SHOULD encode a claim specific to the resource_uri of this Occurrence, but this is not validated by Grafeas metadata API implementations. The JWT itself is opaque to Grafeas.

repeated .grafeas.v1.Jwt jwts = 3;

Parameter
Name
Description
index
int
Returns
Type
Description

getJwtsOrBuilderList()

  public 
  
 List 
< ? 
  
 extends 
  
 JwtOrBuilder 
>  
 getJwtsOrBuilderList 
 () 
 

One or more JWTs encoding a self-contained attestation. Each JWT encodes the payload that it verifies within the JWT itself. Verifier implementation SHOULD ignore the serialized_payload field when verifying these JWTs. If only JWTs are present on this AttestationOccurrence, then the serialized_payload SHOULD be left empty. Each JWT SHOULD encode a claim specific to the resource_uri of this Occurrence, but this is not validated by Grafeas metadata API implementations. The JWT itself is opaque to Grafeas.

repeated .grafeas.v1.Jwt jwts = 3;

Returns
Type
Description
List < ? extends io.grafeas.v1.JwtOrBuilder >

getParserForType()

  public 
  
 Parser<AttestationOccurrence> 
  
 getParserForType 
 () 
 
Returns
Type
Description
Overrides

getSerializedPayload()

  public 
  
 ByteString 
  
 getSerializedPayload 
 () 
 

Required. The serialized payload that is verified by one or more signatures .

bytes serialized_payload = 1;

Returns
Type
Description

The serializedPayload.

getSerializedSize()

  public 
  
 int 
  
 getSerializedSize 
 () 
 
Returns
Type
Description
int
Overrides

getSignatures(int index)

  public 
  
 Signature 
  
 getSignatures 
 ( 
 int 
  
 index 
 ) 
 

One or more signatures over serialized_payload . Verifier implementations should consider this attestation message verified if at least one signature verifies serialized_payload . See Signature in common.proto for more details on signature structure and verification.

repeated .grafeas.v1.Signature signatures = 2;

Parameter
Name
Description
index
int
Returns
Type
Description

getSignaturesCount()

  public 
  
 int 
  
 getSignaturesCount 
 () 
 

One or more signatures over serialized_payload . Verifier implementations should consider this attestation message verified if at least one signature verifies serialized_payload . See Signature in common.proto for more details on signature structure and verification.

repeated .grafeas.v1.Signature signatures = 2;

Returns
Type
Description
int

getSignaturesList()

  public 
  
 List<Signature> 
  
 getSignaturesList 
 () 
 

One or more signatures over serialized_payload . Verifier implementations should consider this attestation message verified if at least one signature verifies serialized_payload . See Signature in common.proto for more details on signature structure and verification.

repeated .grafeas.v1.Signature signatures = 2;

Returns
Type
Description

getSignaturesOrBuilder(int index)

  public 
  
 SignatureOrBuilder 
  
 getSignaturesOrBuilder 
 ( 
 int 
  
 index 
 ) 
 

One or more signatures over serialized_payload . Verifier implementations should consider this attestation message verified if at least one signature verifies serialized_payload . See Signature in common.proto for more details on signature structure and verification.

repeated .grafeas.v1.Signature signatures = 2;

Parameter
Name
Description
index
int
Returns
Type
Description

getSignaturesOrBuilderList()

  public 
  
 List 
< ? 
  
 extends 
  
 SignatureOrBuilder 
>  
 getSignaturesOrBuilderList 
 () 
 

One or more signatures over serialized_payload . Verifier implementations should consider this attestation message verified if at least one signature verifies serialized_payload . See Signature in common.proto for more details on signature structure and verification.

repeated .grafeas.v1.Signature signatures = 2;

Returns
Type
Description
List < ? extends io.grafeas.v1.SignatureOrBuilder >

hashCode()

  public 
  
 int 
  
 hashCode 
 () 
 
Returns
Type
Description
int
Overrides

internalGetFieldAccessorTable()

  protected 
  
 GeneratedMessageV3 
 . 
 FieldAccessorTable 
  
 internalGetFieldAccessorTable 
 () 
 
Returns
Type
Description
Overrides

isInitialized()

  public 
  
 final 
  
 boolean 
  
 isInitialized 
 () 
 
Returns
Type
Description
Overrides

newBuilderForType()

  public 
  
 AttestationOccurrence 
 . 
 Builder 
  
 newBuilderForType 
 () 
 
Returns
Type
Description

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

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

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

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

toBuilder()

  public 
  
 AttestationOccurrence 
 . 
 Builder 
  
 toBuilder 
 () 
 
Returns
Type
Description

writeTo(CodedOutputStream output)

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