80 lines
2.8 KiB
Java
80 lines
2.8 KiB
Java
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package com.google.firebase.auth.internal;
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import android.content.Context;
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import android.util.Base64;
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import com.google.android.gms.internal.p002firebaseauthapi.zzaq;
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import com.google.android.gms.internal.p002firebaseauthapi.zzau;
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import com.google.android.gms.internal.p002firebaseauthapi.zzei;
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import com.google.android.gms.internal.p002firebaseauthapi.zzen;
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import com.google.android.gms.internal.p002firebaseauthapi.zzfl;
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import com.google.android.gms.internal.p002firebaseauthapi.zzfn;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.UnsupportedEncodingException;
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import java.security.GeneralSecurityException;
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/* loaded from: classes2.dex */
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public final class zzk {
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private static zzk zza;
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private final String zzb;
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private final zzfn zzc;
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private zzk(Context context, String str, boolean z) {
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zzfn zzfnVar;
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this.zzb = str;
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try {
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zzei.zza();
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zzfl zzflVar = new zzfl();
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zzflVar.zzf(context, "GenericIdpKeyset", String.format("com.google.firebase.auth.api.crypto.%s", str));
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zzflVar.zzd(zzen.zza);
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zzflVar.zze(String.format("android-keystore://firebear_master_key_id.%s", str));
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zzfnVar = zzflVar.zzg();
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} catch (IOException | GeneralSecurityException e) {
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e.getMessage();
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zzfnVar = null;
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}
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this.zzc = zzfnVar;
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}
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public static zzk zza(Context context, String str) {
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zzk zzkVar = zza;
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if (zzkVar == null || !com.google.android.gms.internal.p002firebaseauthapi.zzu.zza(zzkVar.zzb, str)) {
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zza = new zzk(context, str, true);
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}
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return zza;
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}
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public final String zzb(String str) {
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String str2;
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zzfn zzfnVar = this.zzc;
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if (zzfnVar != null) {
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try {
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synchronized (zzfnVar) {
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str2 = new String(((zzau) this.zzc.zza().zze(zzau.class)).zza(Base64.decode(str, 8), null), "UTF-8");
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}
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return str2;
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} catch (UnsupportedEncodingException | GeneralSecurityException e) {
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e.getMessage();
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}
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}
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return null;
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}
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public final String zzc() {
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if (this.zzc == null) {
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return null;
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}
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ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
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com.google.android.gms.internal.p002firebaseauthapi.zzbj zza2 = zzaq.zza(byteArrayOutputStream);
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try {
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synchronized (this.zzc) {
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this.zzc.zza().zzb().zzg(zza2);
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}
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return Base64.encodeToString(byteArrayOutputStream.toByteArray(), 8);
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} catch (IOException | GeneralSecurityException e) {
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e.getMessage();
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return null;
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}
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}
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}
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