what-the-bank/sources/o/C16996sxu.java

package o;

import android.content.Context;
import android.security.keystore.KeyGenParameterSpec;
import android.util.Log;
import com.google.android.gms.stats.CodePackage;
import com.google.crypto.tink.shaded.protobuf.InvalidProtocolBufferException;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.security.GeneralSecurityException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.ProviderException;
import javax.crypto.KeyGenerator;

/* renamed from: o.sxu, reason: case insensitive filesystem */
/* loaded from: classes2.dex */
public final class C16996sxu {
    static final String c = "AndroidKeysetManager";
    private final InterfaceC4280bVg a;
    private final kKN b;
    private JsG e;

    /* synthetic */ C16996sxu(RVV rvv, byte b) throws GeneralSecurityException, IOException {
        this(rvv);
    }

    private C16996sxu(RVV rvv) throws GeneralSecurityException, IOException {
        this.b = rvv.a;
        this.a = rvv.b;
        this.e = rvv.d;
    }

    /* renamed from: o.sxu$RVV */
    /* loaded from: classes2.dex */
    public static final class RVV {
        JsG d;
        private gEg h = null;
        kKN a = null;
        private String j = null;
        InterfaceC4280bVg b = null;
        private boolean g = true;
        public RyZ e = null;
        private KeyStore c = null;

        public final RVV a(Context context, String str, String str2) throws IOException {
            if (context == null) {
                throw new IllegalArgumentException("need an Android context");
            }
            this.h = new Tll(context, str, str2);
            this.a = new qzc(context, str, str2);
            return this;
        }

        public final RVV d(String str) {
            if (!str.startsWith("android-keystore://")) {
                throw new IllegalArgumentException("key URI must start with android-keystore://");
            }
            if (!this.g) {
                throw new IllegalArgumentException("cannot call withMasterKeyUri() after calling doNotUseKeystore()");
            }
            this.j = str;
            return this;
        }

        public final C16996sxu d() throws GeneralSecurityException, IOException {
            C16996sxu c16996sxu;
            synchronized (this) {
                if (this.j != null) {
                    this.b = a();
                }
                this.d = e();
                c16996sxu = new C16996sxu(this, (byte) 0);
            }
            return c16996sxu;
        }

        private InterfaceC4280bVg a() throws GeneralSecurityException {
            NNk nNk = new NNk();
            boolean e = nNk.e(this.j);
            if (!e) {
                try {
                    String str = this.j;
                    if (new NNk().e(str)) {
                        throw new IllegalArgumentException(String.format("cannot generate a new key %s because it already exists; please delete it with deleteKey() and try again", str));
                    }
                    String c = ifG.c("android-keystore://", str);
                    KeyGenerator keyGenerator = KeyGenerator.getInstance("AES", "AndroidKeyStore");
                    keyGenerator.init(new KeyGenParameterSpec.Builder(c, 3).setKeySize(256).setBlockModes(CodePackage.GCM).setEncryptionPaddings("NoPadding").build());
                    keyGenerator.generateKey();
                } catch (GeneralSecurityException | ProviderException unused) {
                    return null;
                }
            }
            try {
                return nNk.d(this.j);
            } catch (GeneralSecurityException | ProviderException e2) {
                if (e) {
                    throw new KeyStoreException(String.format("the master key %s exists but is unusable", this.j), e2);
                }
                return null;
            }
        }

        private JsG e() throws GeneralSecurityException, IOException {
            try {
                return b();
            } catch (FileNotFoundException e) {
                if (Log.isLoggable(C16996sxu.c, 4)) {
                    new Object[]{e.getMessage()};
                }
                if (this.e != null) {
                    JsG e2 = new JsG(Yzk.d()).e(this.e);
                    JsG e3 = e2.e(RDp.c(e2.e().b).keyInfo_.get(0).keyId_);
                    if (this.b != null) {
                        VJf e4 = e3.e();
                        this.a.a(VJf.e(e4.b, this.b, new byte[0]));
                    } else {
                        this.a.e(e3.e().b);
                    }
                    return e3;
                }
                throw new GeneralSecurityException("cannot read or generate keyset");
            }
        }

        private JsG b() throws GeneralSecurityException, IOException {
            InterfaceC4280bVg interfaceC4280bVg = this.b;
            if (interfaceC4280bVg != null) {
                try {
                    byte[] bArr = new byte[0];
                    C0587KSr e = this.h.e();
                    if (e == null || e.encryptedKeyset_.d() == 0) {
                        throw new GeneralSecurityException("empty keyset");
                    }
                    return new JsG(new VJf(VJf.e(e, interfaceC4280bVg, bArr)).b.p());
                } catch (InvalidProtocolBufferException | GeneralSecurityException unused) {
                }
            }
            return new JsG(VJf.c(this.h.c()).b.p());
        }
    }

    public final VJf e() throws GeneralSecurityException {
        VJf e;
        synchronized (this) {
            e = this.e.e();
        }
        return e;
    }
}