ViaFabricPlus/src/main/java/de/florianmichael/viafabricplus/injection/mixin/fixes/authlib/MixinYggdrasilUserApiServic...

76 lines
3.1 KiB
Java

/*
* This file is part of ViaFabricPlus - https://github.com/FlorianMichael/ViaFabricPlus
* Copyright (C) 2021-2024 FlorianMichael/EnZaXD <florian.michael07@gmail.com> and RK_01/RaphiMC
* Copyright (C) 2023-2024 contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package de.florianmichael.viafabricplus.injection.mixin.fixes.authlib;
import com.mojang.authlib.minecraft.client.MinecraftClient;
import com.mojang.authlib.yggdrasil.YggdrasilUserApiService;
import com.mojang.authlib.yggdrasil.response.KeyPairResponse;
import de.florianmichael.viafabricplus.ViaFabricPlus;
import de.florianmichael.viafabricplus.fixes.replacement.KeyPairResponse1_19_0;
import de.florianmichael.viafabricplus.injection.access.ILegacyKeySignatureStorage;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
import java.net.URL;
@Mixin(value = YggdrasilUserApiService.class, remap = false)
public abstract class MixinYggdrasilUserApiService {
@Shadow
@Final
private MinecraftClient minecraftClient;
@Shadow
@Final
private URL routeKeyPair;
@Inject(method = "getKeyPair", at = @At("HEAD"), cancellable = true)
private void storeLegacyPublicKeySignature(CallbackInfoReturnable<KeyPairResponse> cir) {
final KeyPairResponse1_19_0 response = minecraftClient.post(routeKeyPair, KeyPairResponse1_19_0.class);
// the response can't be null for us since we are constructing a new object with it.
if (response == null) {
cir.setReturnValue(null);
return;
}
// create the original KeyPairResponse object with the data
final KeyPairResponse keyPairResponse = new KeyPairResponse(
response.keyPair(),
response.publicKeySignatureV2(),
response.expiresAt(),
response.refreshedAfter()
);
if (response.publicKeySignature() != null && response.publicKeySignature().array().length != 0) {
((ILegacyKeySignatureStorage) (Object) keyPairResponse).viafabricplus$setLegacyPublicKeySignature(response.publicKeySignature().array());
} else {
ViaFabricPlus.global().getLogger().error("Could not get legacy public key signature. 1.19.0 with secure-profiles enabled will not work!");
}
cir.setReturnValue(keyPairResponse);
}
}