package com.google.android.gms.internal.p002firebaseauthapi;

import java.security.GeneralSecurityException;
import java.util.Iterator;
import java.util.List;

/* loaded from: classes.dex */
public final class zzng implements zzcn {
    private static final zzng zza = new zzng();

    private zzng() {
    }

    static void zzd() {
        zzcr.zzh(zza);
    }

    @Override // com.google.android.gms.internal.p002firebaseauthapi.zzcn
    public final Class zza() {
        return zznd.class;
    }

    @Override // com.google.android.gms.internal.p002firebaseauthapi.zzcn
    public final Class zzb() {
        return zznd.class;
    }

    @Override // com.google.android.gms.internal.p002firebaseauthapi.zzcn
    public final /* bridge */ /* synthetic */ Object zzc(zzcm zzcmVar) {
        if (zzcmVar.zza() == null) {
            throw new GeneralSecurityException("no primary in primitive set");
        }
        Iterator it = zzcmVar.zzd().iterator();
        while (it.hasNext()) {
            Iterator it2 = ((List) it.next()).iterator();
            while (it2.hasNext()) {
            }
        }
        return new zznf(zzcmVar, null);
    }
}