41 lines
1.6 KiB
Java
41 lines
1.6 KiB
Java
package net.minecraft.network.chat;
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import com.mojang.authlib.GameProfile;
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import java.time.Duration;
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import java.util.UUID;
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import net.minecraft.network.FriendlyByteBuf;
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import net.minecraft.util.SignatureValidator;
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import net.minecraft.world.entity.player.ProfilePublicKey;
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public record RemoteChatSession(UUID sessionId, ProfilePublicKey profilePublicKey) {
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public SignedMessageValidator createMessageValidator(Duration duration) {
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return new SignedMessageValidator.KeyBased(this.profilePublicKey.createSignatureValidator(), () -> this.profilePublicKey.data().hasExpired(duration));
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}
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public SignedMessageChain.Decoder createMessageDecoder(UUID sender) {
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return new SignedMessageChain(sender, this.sessionId).decoder(this.profilePublicKey);
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}
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public RemoteChatSession.Data asData() {
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return new RemoteChatSession.Data(this.sessionId, this.profilePublicKey.data());
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}
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public boolean hasExpired() {
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return this.profilePublicKey.data().hasExpired();
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}
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public record Data(UUID sessionId, ProfilePublicKey.Data profilePublicKey) {
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public static RemoteChatSession.Data read(FriendlyByteBuf buffer) {
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return new RemoteChatSession.Data(buffer.readUUID(), new ProfilePublicKey.Data(buffer));
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}
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public static void write(FriendlyByteBuf buffer, RemoteChatSession.Data data) {
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buffer.writeUUID(data.sessionId);
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data.profilePublicKey.write(buffer);
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}
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public RemoteChatSession validate(GameProfile profile, SignatureValidator signatureValidator) throws ProfilePublicKey.ValidationException {
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return new RemoteChatSession(this.sessionId, ProfilePublicKey.createValidated(signatureValidator, profile.getId(), this.profilePublicKey));
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}
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}
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}
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