Packages

c

com.digitalasset.canton.crypto

DomainSnapshotSyncCryptoApi

class DomainSnapshotSyncCryptoApi extends SyncCryptoApi with NamedLogging

crypto operations for a (domain,timestamp)

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Inherited
  1. DomainSnapshotSyncCryptoApi
  2. NamedLogging
  3. SyncCryptoApi
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new DomainSnapshotSyncCryptoApi(owner: KeyOwner, domainId: DomainId, ipsSnapshot: TopologySnapshot, crypto: Crypto, fetchSigningKey: (CantonTimestamp) => EitherT[Future, SyncCryptoError, Fingerprint], validKeysCacheConfig: CacheConfig, loggerFactory: NamedLoggerFactory)(implicit ec: ExecutionContext)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  6. val crypto: Crypto
  7. def decrypt[M](encryptedMessage: AsymmetricEncrypted[M])(deserialize: (ByteString) => Either[DeserializationError, M])(implicit traceContext: TraceContext): EitherT[Future, SyncCryptoError, M]

    Decrypts a message using the private key of the public key given as the fingerprint.

    Decrypts a message using the private key of the public key given as the fingerprint.

    Definition Classes
    DomainSnapshotSyncCryptoApiSyncCryptoApi
  8. def decrypt[M](encryptedMessage: Encrypted[M])(deserialize: (ByteString) => Either[DeserializationError, M])(implicit traceContext: TraceContext): EitherT[Future, SyncCryptoError, M]
  9. val domainId: DomainId
  10. def encryptFor[M <: HasVersionedToByteString](message: M, owner: KeyOwner, version: ProtocolVersion): EitherT[Future, SyncCryptoError, AsymmetricEncrypted[M]]

    Encrypts a message for the given key owner

    Encrypts a message for the given key owner

    Utility method to lookup a key on an IPS snapshot and then encrypt the given message with the most suitable key for the respective key owner.

    Definition Classes
    DomainSnapshotSyncCryptoApiSyncCryptoApi
  11. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  13. implicit def errorLoggingContext(implicit traceContext: TraceContext): ErrorLoggingContext
    Attributes
    protected
    Definition Classes
    NamedLogging
  14. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  15. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  16. val ipsSnapshot: TopologySnapshot
  17. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  18. def logger: TracedLogger
    Attributes
    protected
    Definition Classes
    NamedLogging
  19. val loggerFactory: NamedLoggerFactory
    Attributes
    protected
    Definition Classes
    DomainSnapshotSyncCryptoApiNamedLogging
  20. implicit def namedLoggingContext(implicit traceContext: TraceContext): NamedLoggingContext
    Attributes
    protected
    Definition Classes
    NamedLogging
  21. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  22. def noTracingLogger: Logger
    Attributes
    protected
    Definition Classes
    NamedLogging
  23. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  24. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  25. val owner: KeyOwner
  26. val pureCrypto: CryptoPureApi
  27. def sign(hash: Hash)(implicit traceContext: TraceContext): EitherT[Future, SyncCryptoError, Signature]

    Sign given hash with signing key for (owner, domain, timestamp)

    Sign given hash with signing key for (owner, domain, timestamp)

    Definition Classes
    DomainSnapshotSyncCryptoApiSyncCryptoApi
  28. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  29. def toString(): String
    Definition Classes
    AnyRef → Any
  30. def verifySignature(hash: Hash, signer: KeyOwner, signature: Signature): EitherT[Future, SignatureCheckError, Unit]

    Verify signature of a given owner

    Verify signature of a given owner

    Convenience method to lookup a key of a given owner, domain and timestamp and verify the result.

    Definition Classes
    DomainSnapshotSyncCryptoApiSyncCryptoApi
  31. def verifySignatures(hash: Hash, mediatorGroupIndex: MediatorGroupIndex, signatures: NonEmpty[Seq[Signature]])(implicit traceContext: TraceContext): EitherT[Future, SignatureCheckError, Unit]

    Verifies a list of signatures to be produced by active members of a mediatorGroup, counting each member's signature only once.

    Verifies a list of signatures to be produced by active members of a mediatorGroup, counting each member's signature only once. Returns Right when the mediatorGroup's threshold is met. Can be successful even if some signatures fail the check, logs the errors in that case. When the threshold is not met returns Left with all the signature check errors.

    Definition Classes
    DomainSnapshotSyncCryptoApiSyncCryptoApi
  32. def verifySignatures(hash: Hash, signer: KeyOwner, signatures: NonEmpty[Seq[Signature]]): EitherT[Future, SignatureCheckError, Unit]
  33. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  34. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  35. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated @Deprecated
    Deprecated

Inherited from NamedLogging

Inherited from SyncCryptoApi

Inherited from AnyRef

Inherited from Any

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