Package net.minecraft.network.message

Interface MessageVerifier

All Known Implementing Classes:

MessageVerifier.Impl

public interface MessageVerifier

Verifies incoming messages' signature and the message chain.

Methods in this interface must be called in the order of the message's reception, as it affects the verification result.

Mappings:

Namespace	Name
official	se
intermediary	net/minecraft/class_7615
named	net/minecraft/network/message/MessageVerifier

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	MessageVerifier.Impl

Field Summary

Fields

Modifier and Type	Field	Description
static final MessageVerifier	field_39897

Method Summary

Modifier and Type	Method	Description
static MessageVerifier	create(@Nullable PlayerPublicKey publicKey)
void	storeHeaderVerification(MessageHeader header, MessageSignatureData signature, byte[] bodyDigest)	Stores the status of verifying the header.
boolean	verify(SignedMessage message)

Field Details

field_39897

static final MessageVerifier field_39897

Mappings:

Namespace	Name	Mixin selector
official	a	Lse;a:Lse;
intermediary	field_39897	Lnet/minecraft/class_7615;field_39897:Lnet/minecraft/class_7615;
named	field_39897	Lnet/minecraft/network/message/MessageVerifier;field_39897:Lnet/minecraft/network/message/MessageVerifier;

Method Details

create

static MessageVerifier create(@Nullable
 @Nullable PlayerPublicKey publicKey)

Mappings:

Namespace	Name	Mixin selector
official	a	Lse;a(Lbua;)Lse;
intermediary	method_44885	Lnet/minecraft/class_7615;method_44885(Lnet/minecraft/class_7428;)Lnet/minecraft/class_7615;
named	create	Lnet/minecraft/network/message/MessageVerifier;create(Lnet/minecraft/network/encryption/PlayerPublicKey;)Lnet/minecraft/network/message/MessageVerifier;

storeHeaderVerification

void storeHeaderVerification(MessageHeader header,
 MessageSignatureData signature,
 byte[] bodyDigest)

Stores the status of verifying the header.

Clients can receive only the message header instead of the whole message. This allows the chain to reference such messages. Since no actual content is received, this does not return the verification status.

Mappings:

Namespace	Name	Mixin selector
official	a	Lse;a(Lsd;Lrw;[B)V
intermediary	method_44887	Lnet/minecraft/class_7615;method_44887(Lnet/minecraft/class_7614;Lnet/minecraft/class_7469;[B)V
named	storeHeaderVerification	Lnet/minecraft/network/message/MessageVerifier;storeHeaderVerification(Lnet/minecraft/network/message/MessageHeader;Lnet/minecraft/network/message/MessageSignatureData;[B)V

verify

boolean verify(SignedMessage message)

Mappings:

Namespace	Name	Mixin selector
official	a	Lse;a(Lsa;)Z
intermediary	method_44886	Lnet/minecraft/class_7615;method_44886(Lnet/minecraft/class_7471;)Z
named	verify	Lnet/minecraft/network/message/MessageVerifier;verify(Lnet/minecraft/network/message/SignedMessage;)Z