Trait Size 

pub trait Size {
    // Required method
    fn tls_serialized_len(&self) -> usize;
}

Available on 32-bit or 64-bit only.

The Size trait needs to be implemented by any struct that should be efficiently serialized. This allows to collect the length of a serialized structure before allocating memory.

Required Methods

fn tls_serialized_len(&self) -> usize

Implementations on Foreign Types

impl Size for &u8

fn tls_serialized_len(&self) -> usize

impl Size for &u16

fn tls_serialized_len(&self) -> usize

impl Size for &u32

fn tls_serialized_len(&self) -> usize

impl Size for &u64

fn tls_serialized_len(&self) -> usize

impl Size for &HpkePublicKey

Available on crate feature serialization only.

fn tls_serialized_len(&self) -> usize

impl Size for &HpkePublicKey

Available on crate feature serialization only.

fn tls_serialized_len(&self) -> usize

impl Size for &SignatureKeyPair

fn tls_serialized_len(&self) -> usize

impl Size for u8

fn tls_serialized_len(&self) -> usize

impl Size for u16

fn tls_serialized_len(&self) -> usize

impl Size for u32

fn tls_serialized_len(&self) -> usize

impl Size for u64

fn tls_serialized_len(&self) -> usize

impl Size for ()

fn tls_serialized_len(&self) -> usize

impl Size for HpkePublicKey

Available on crate feature serialization only.

fn tls_serialized_len(&self) -> usize

impl Size for HpkePublicKey

Available on crate feature serialization only.

fn tls_serialized_len(&self) -> usize

impl Size for SignatureKeyPair

fn tls_serialized_len(&self) -> usize

impl<T> Size for &Option<T>

where T: Size,

fn tls_serialized_len(&self) -> usize

impl<T> Size for &[T]

where T: Size,

fn tls_serialized_len(&self) -> usize

impl<T> Size for &Vec<T>

where T: Size,

fn tls_serialized_len(&self) -> usize

impl<T> Size for Option<T>

where T: Size,

fn tls_serialized_len(&self) -> usize

impl<T> Size for Box<T>

where T: Size,

fn tls_serialized_len(&self) -> usize

impl<T> Size for Vec<T>

where T: Size,

fn tls_serialized_len(&self) -> usize

impl<T> Size for PhantomData<T>

fn tls_serialized_len(&self) -> usize

impl<T, U> Size for (T, U)

where T: Size, U: Size,

fn tls_serialized_len(&self) -> usize

impl<T, U, V> Size for (T, U, V)

where T: Size, U: Size, V: Size,

fn tls_serialized_len(&self) -> usize

impl<const LEN: usize> Size for [u8; LEN]

fn tls_serialized_len(&self) -> usize

Implementors

impl Size for &Extension

impl Size for &ContentType

impl Size for &MlsMessageBodyIn

impl Size for &MlsMessageBodyOut

impl Size for &Sender

impl Size for &WireFormat

impl Size for &ProposalOrRefType

impl Size for &ProposalIn

impl Size for &Psk

impl Size for &ResumptionPskUsage

impl Size for &Ciphersuite

impl Size for &FrankenContentType

Available on crate features test-utils only.

impl Size for &FrankenFramedContentBody

Available on crate features test-utils only.

impl Size for &FrankenLeafNodeSource

Available on crate features test-utils only.

impl Size for &FrankenMlsMessageBody

Available on crate features test-utils only.

impl Size for &FrankenNode

Available on crate features test-utils only.

impl Size for &FrankenProposalOrRef

Available on crate features test-utils only.

impl Size for &FrankenPsk

Available on crate features test-utils only.

impl Size for &FrankenResumptionPskUsage

Available on crate features test-utils only.

impl Size for &FrankenSender

Available on crate features test-utils only.

impl Size for &LeafNodeSource

impl Size for &Node

impl Size for &SignatureScheme

impl Size for &HashReference

impl Size for &SignContent

impl Size for &Signature

impl Size for &SignaturePublicKey

impl Size for &HpkePrivateKey

impl Size for &Credential

impl Size for &ApplicationIdExtension

impl Size for &Extensions

impl Size for &ExternalPubExtension

impl Size for &ExternalSender

impl Size for &LastResortExtension

impl Size for &RatchetTreeExtension

impl Size for &RequiredCapabilitiesExtension

impl Size for &SenderExtensionIndex

impl Size for &MlsMessageIn

impl Size for &MlsMessageOut

impl Size for &PrivateMessage

impl Size for &PrivateMessageIn

impl Size for &GroupContext

impl Size for &GroupEpoch

impl Size for &GroupId

impl Size for &KeyPackageIn

impl Size for &InitKey

impl Size for &KeyPackage

impl Size for &Lifetime

impl Size for &GroupInfo

impl Size for &VerifiableGroupInfo

impl Size for &AddProposal

impl Size for &AppAck

impl Size for &AppEphemeralProposal

impl Size for &CustomProposal

impl Size for &ExternalInitProposal

impl Size for &GroupContextExtensionProposal

impl Size for &PreSharedKeyProposal

impl Size for &ReInitProposal

impl Size for &RemoveProposal

impl Size for &UpdateProposal

impl Size for &AddProposalIn

impl Size for &UpdateProposalIn

impl Size for &ConfirmationTag

impl Size for &EncryptedGroupSecrets

impl Size for &Welcome

impl Size for &ExternalPsk

impl Size for &PreSharedKeyId

impl Size for &ResumptionPsk

impl Size for &FrankenAddProposal

Available on crate features test-utils only.

impl Size for &FrankenAppEphemeralProposal

Available on crate features test-utils only.

impl Size for &FrankenApplicationIdExtension

Available on crate features test-utils only.

impl Size for &FrankenCapabilities

Available on crate features test-utils only.

impl Size for &FrankenCommit

Available on crate features test-utils only.

impl Size for &FrankenCredential

Available on crate features test-utils only.

impl Size for &FrankenCustomProposal

Available on crate features test-utils only.

impl Size for &FrankenEncryptedGroupSecrets

Available on crate features test-utils only.

impl Size for &FrankenExternalInitProposal

Available on crate features test-utils only.

impl Size for &FrankenExternalPsk

Available on crate features test-utils only.

impl Size for &FrankenExternalPubExtension

Available on crate features test-utils only.

impl Size for &FrankenExternalSender

Available on crate features test-utils only.

impl Size for &FrankenExternalSendersExtension

Available on crate features test-utils only.

impl Size for &FrankenFramedContent

Available on crate features test-utils only.

impl Size for &FrankenHpkeCiphertext

Available on crate features test-utils only.

impl Size for &FrankenKeyPackage

Available on crate features test-utils only.

impl Size for &FrankenKeyPackageTbs

Available on crate features test-utils only.

impl Size for &FrankenLeafNode

Available on crate features test-utils only.

impl Size for &FrankenLeafNodePayload

Available on crate features test-utils only.

impl Size for &FrankenLeafNodeTbs

Available on crate features test-utils only.

impl Size for &FrankenLifetime

Available on crate features test-utils only.

impl Size for &FrankenMessageRange

Available on crate features test-utils only.

impl Size for &FrankenMlsMessage

Available on crate features test-utils only.

impl Size for &FrankenParentNode

Available on crate features test-utils only.

impl Size for &FrankenPreSharedKeyId

Available on crate features test-utils only.

impl Size for &FrankenPreSharedKeyProposal

Available on crate features test-utils only.

impl Size for &FrankenPrivateMessage

Available on crate features test-utils only.

impl Size for &FrankenRatchetTreeExtension

Available on crate features test-utils only.

impl Size for &FrankenReInitProposal

Available on crate features test-utils only.

impl Size for &FrankenRemoveProposal

Available on crate features test-utils only.

impl Size for &FrankenRequiredCapabilitiesExtension

Available on crate features test-utils only.

impl Size for &FrankenResumptionPsk

Available on crate features test-utils only.

impl Size for &FrankenTreePosition

Available on crate features test-utils only.

impl Size for &FrankenUpdatePathIn

Available on crate features test-utils only.

impl Size for &FrankenUpdatePathNode

Available on crate features test-utils only.

impl Size for &FrankenUpdateProposal

Available on crate features test-utils only.

impl Size for &FrankenWelcome

Available on crate features test-utils only.

impl Size for &EncryptionKey

impl Size for &LeafNode

impl Size for &ParentNode

impl Size for &RatchetTree

impl Size for &RatchetTreeIn

impl Size for &Capabilities

impl Size for &HpkeCiphertext

impl Size for &LeafNodeIndex

impl Size for &TlsByteVecU8

impl Size for &TlsByteVecU16

impl Size for &TlsByteVecU24

impl Size for &TlsByteVecU32

impl Size for &U24

impl Size for &VLByteSlice<'_>

impl Size for &VLBytes

impl Size for &VerifiableCiphersuite

impl Size for CredentialType

impl Size for Extension

impl Size for ExtensionType

impl Size for ContentType

impl Size for MlsMessageBodyIn

impl Size for MlsMessageBodyOut

impl Size for Sender

impl Size for WireFormat

impl Size for Proposal

impl Size for ProposalOrRefType

impl Size for ProposalType

impl Size for ProposalIn

impl Size for Psk

impl Size for ResumptionPskUsage

impl Size for Ciphersuite

impl Size for FrankenContentType

Available on crate features test-utils only.

impl Size for FrankenExtension

Available on crate features test-utils only.

impl Size for FrankenExtensionType

Available on crate features test-utils only.

impl Size for FrankenFramedContentBody

Available on crate features test-utils only.

impl Size for FrankenLeafNodeSource

Available on crate features test-utils only.

impl Size for FrankenMlsMessageBody

Available on crate features test-utils only.

impl Size for FrankenNode

Available on crate features test-utils only.

impl Size for FrankenProposal

Available on crate features test-utils only.

impl Size for FrankenProposalOrRef

Available on crate features test-utils only.

impl Size for FrankenProposalType

Available on crate features test-utils only.

impl Size for FrankenPsk

Available on crate features test-utils only.

impl Size for FrankenResumptionPskUsage

Available on crate features test-utils only.

impl Size for FrankenSender

Available on crate features test-utils only.

impl Size for LeafNodeSource

impl Size for Node

impl Size for ProtocolVersion

impl Size for SignatureScheme

impl Size for HashReference

impl Size for SignContent

impl Size for Signature

impl Size for SignaturePublicKey

impl Size for HpkePrivateKey

impl Size for Credential

impl Size for ApplicationIdExtension

impl Size for Extensions

impl Size for ExternalPubExtension

impl Size for ExternalSender

impl Size for LastResortExtension

impl Size for RatchetTreeExtension

impl Size for RequiredCapabilitiesExtension

impl Size for SenderExtensionIndex

impl Size for MlsMessageIn

impl Size for MlsMessageOut

impl Size for PrivateMessage

impl Size for PrivateMessageIn

impl Size for PublicMessage

impl Size for PublicMessageIn

impl Size for GroupContext

impl Size for GroupEpoch

impl Size for GroupId

impl Size for KeyPackageIn

impl Size for InitKey

impl Size for KeyPackage

impl Size for Lifetime

impl Size for GroupInfo

impl Size for VerifiableGroupInfo

impl Size for AddProposal

impl Size for AppAck

impl Size for AppEphemeralProposal

impl Size for CustomProposal

impl Size for ExternalInitProposal

impl Size for GroupContextExtensionProposal

impl Size for PreSharedKeyProposal

impl Size for ReInitProposal

impl Size for RemoveProposal

impl Size for UpdateProposal

impl Size for AddProposalIn

impl Size for UpdateProposalIn

impl Size for ConfirmationTag

impl Size for EncryptedGroupSecrets

impl Size for Welcome

impl Size for ExternalPsk

impl Size for PreSharedKeyId

impl Size for ResumptionPsk

impl Size for FrankenAddProposal

Available on crate features test-utils only.

impl Size for FrankenAppEphemeralProposal

Available on crate features test-utils only.

impl Size for FrankenApplicationIdExtension

Available on crate features test-utils only.

impl Size for FrankenCapabilities

Available on crate features test-utils only.

impl Size for FrankenCommit

Available on crate features test-utils only.

impl Size for FrankenCredential

Available on crate features test-utils only.

impl Size for FrankenCustomProposal

Available on crate features test-utils only.

impl Size for FrankenEncryptedGroupSecrets

Available on crate features test-utils only.

impl Size for FrankenExternalInitProposal

Available on crate features test-utils only.

impl Size for FrankenExternalPsk

Available on crate features test-utils only.

impl Size for FrankenExternalPubExtension

Available on crate features test-utils only.

impl Size for FrankenExternalSender

Available on crate features test-utils only.

impl Size for FrankenExternalSendersExtension

Available on crate features test-utils only.

impl Size for FrankenFramedContent

Available on crate features test-utils only.

impl Size for FrankenFramedContentAuthData

Available on crate features test-utils only.

impl Size for FrankenFramedContentTbs<'_>

Available on crate features test-utils only.

impl Size for FrankenHpkeCiphertext

Available on crate features test-utils only.

impl Size for FrankenKeyPackage

Available on crate features test-utils only.

impl Size for FrankenKeyPackageTbs

Available on crate features test-utils only.

impl Size for FrankenLeafNode

Available on crate features test-utils only.

impl Size for FrankenLeafNodePayload

Available on crate features test-utils only.

impl Size for FrankenLeafNodeTbs

Available on crate features test-utils only.

impl Size for FrankenLifetime

Available on crate features test-utils only.

impl Size for FrankenMessageRange

Available on crate features test-utils only.

impl Size for FrankenMlsMessage

Available on crate features test-utils only.

impl Size for FrankenParentNode

Available on crate features test-utils only.

impl Size for FrankenPreSharedKeyId

Available on crate features test-utils only.

impl Size for FrankenPreSharedKeyProposal

Available on crate features test-utils only.

impl Size for FrankenPrivateMessage

Available on crate features test-utils only.

impl Size for FrankenPublicMessage

Available on crate features test-utils only.

impl Size for FrankenRatchetTreeExtension

Available on crate features test-utils only.

impl Size for FrankenReInitProposal

Available on crate features test-utils only.

impl Size for FrankenRemoveProposal

Available on crate features test-utils only.

impl Size for FrankenRequiredCapabilitiesExtension

Available on crate features test-utils only.

impl Size for FrankenResumptionPsk

Available on crate features test-utils only.

impl Size for FrankenTreePosition

Available on crate features test-utils only.

impl Size for FrankenUpdatePathIn

Available on crate features test-utils only.

impl Size for FrankenUpdatePathNode

Available on crate features test-utils only.

impl Size for FrankenUpdateProposal

Available on crate features test-utils only.

impl Size for FrankenWelcome

Available on crate features test-utils only.

impl Size for EncryptionKey

impl Size for LeafNode

impl Size for ParentNode

impl Size for RatchetTree

impl Size for RatchetTreeIn

impl Size for Capabilities

impl Size for HpkeCiphertext

impl Size for LeafNodeIndex

impl Size for SecretVLBytes

impl Size for TlsByteVecU8

impl Size for TlsByteVecU16

impl Size for TlsByteVecU24

impl Size for TlsByteVecU32

impl Size for U24

impl Size for VLByteSlice<'_>

impl Size for VLBytes

impl Size for VerifiableCiphersuite

impl<'a> Size for &FrankenAuthenticatedContentTbm<'a>

Available on crate features test-utils only.

impl<'a> Size for &FrankenSignContent<'a>

Available on crate features test-utils only.

impl<'a> Size for &TlsByteSliceU8<'a>

impl<'a> Size for &TlsByteSliceU16<'a>

impl<'a> Size for &TlsByteSliceU24<'a>

impl<'a> Size for &TlsByteSliceU32<'a>

impl<'a> Size for FrankenAuthenticatedContentTbm<'a>

Available on crate features test-utils only.

impl<'a> Size for FrankenSignContent<'a>

Available on crate features test-utils only.

impl<'a> Size for TlsByteSliceU8<'a>

impl<'a> Size for TlsByteSliceU16<'a>

impl<'a> Size for TlsByteSliceU24<'a>

impl<'a> Size for TlsByteSliceU32<'a>

impl<'a, T> Size for &TlsSliceU8<'a, T>

where T: Size,

impl<'a, T> Size for &TlsSliceU16<'a, T>

where T: Size,

impl<'a, T> Size for &TlsSliceU24<'a, T>

where T: Size,

impl<'a, T> Size for &TlsSliceU32<'a, T>

where T: Size,

impl<'a, T> Size for TlsSliceU8<'a, T>

where T: Size,

impl<'a, T> Size for TlsSliceU16<'a, T>

where T: Size,

impl<'a, T> Size for TlsSliceU24<'a, T>

where T: Size,

impl<'a, T> Size for TlsSliceU32<'a, T>

where T: Size,

impl<T> Size for &SecretTlsVecU8<T>

where T: Zeroize + Size,

impl<T> Size for &SecretTlsVecU16<T>

where T: Zeroize + Size,

impl<T> Size for &SecretTlsVecU24<T>

where T: Zeroize + Size,

impl<T> Size for &SecretTlsVecU32<T>

where T: Zeroize + Size,

impl<T> Size for &TlsVecU8<T>

where T: Size,

impl<T> Size for &TlsVecU16<T>

where T: Size,

impl<T> Size for &TlsVecU24<T>

where T: Size,

impl<T> Size for &TlsVecU32<T>

where T: Size,

impl<T> Size for SecretTlsVecU8<T>

where T: Zeroize + Size,

impl<T> Size for SecretTlsVecU16<T>

where T: Zeroize + Size,

impl<T> Size for SecretTlsVecU24<T>

where T: Zeroize + Size,

impl<T> Size for SecretTlsVecU32<T>

where T: Zeroize + Size,

impl<T> Size for TlsVecU8<T>

where T: Size,

impl<T> Size for TlsVecU16<T>

where T: Size,

impl<T> Size for TlsVecU24<T>

where T: Size,

impl<T> Size for TlsVecU32<T>

where T: Size,