package no.nordicsemi.android.dfu;

import android.annotation.SuppressLint;
import android.bluetooth.BluetoothGatt;
import android.bluetooth.BluetoothGattCharacteristic;
import android.bluetooth.BluetoothGattService;
import android.content.Intent;
import android.preference.PreferenceManager;
import com.cvte.vman.instance.InvokeCmd;
import g.a.a.a.a;
import io.netty.handler.codec.dns.DefaultDnsRecordDecoder;
import java.util.UUID;
import no.nordicsemi.android.dfu.internal.exception.DeviceDisconnectedException;
import no.nordicsemi.android.dfu.internal.exception.DfuException;
import no.nordicsemi.android.dfu.internal.exception.UploadAbortedException;

/* JADX INFO: loaded from: classes2.dex */
@SuppressLint({"MissingPermission"})
public class LegacyButtonlessDfuImpl extends BaseButtonlessDfuImpl {
    private BluetoothGattCharacteristic mControlPointCharacteristic;
    private int mVersion;
    public static UUID DFU_SERVICE_UUID = LegacyDfuImpl.DEFAULT_DFU_SERVICE_UUID;
    public static UUID DFU_CONTROL_POINT_UUID = LegacyDfuImpl.DEFAULT_DFU_CONTROL_POINT_UUID;
    public static UUID DFU_VERSION_UUID = LegacyDfuImpl.DEFAULT_DFU_VERSION_UUID;
    private static final byte[] OP_CODE_ENTER_BOOTLOADER = {1, 4};

    public LegacyButtonlessDfuImpl(Intent intent, DfuBaseService dfuBaseService) {
        super(intent, dfuBaseService);
    }

    private String getVersionFeatures(int i2) {
        return i2 != 0 ? i2 != 1 ? i2 != 5 ? i2 != 6 ? i2 != 7 ? i2 != 8 ? "Unknown version" : "Bootloader from SDK 9.0 or newer. Signature supported" : "Bootloader from SDK 8.0 or newer. SHA-256 used instead of CRC-16 in the Init Packet" : "Bootloader from SDK 8.0 or newer. Bond sharing supported" : "Bootloader from SDK 7.0 or newer. No bond sharing" : "Application with Legacy buttonless update from SDK 7.0 or newer" : "Bootloader from SDK 6.1 or older";
    }

    /* JADX WARN: Removed duplicated region for block: B:34:0x0073  */
    /* JADX WARN: Removed duplicated region for block: B:46:0x009c  */
    /*
        Code decompiled incorrectly, please refer to instructions dump.
        To view partially-correct add '--show-bad-code' argument
    */
    private int readVersion(android.bluetooth.BluetoothGatt r6, android.bluetooth.BluetoothGattCharacteristic r7) throws no.nordicsemi.android.dfu.internal.exception.UploadAbortedException, no.nordicsemi.android.dfu.internal.exception.DfuException, no.nordicsemi.android.dfu.internal.exception.DeviceDisconnectedException {
        /*
            r5 = this;
            boolean r0 = r5.mConnected
            if (r0 == 0) goto Laa
            boolean r0 = r5.mAborted
            if (r0 != 0) goto La4
            r0 = 0
            if (r7 != 0) goto Lc
            return r0
        Lc:
            r1 = 0
            r5.mReceivedData = r1
            r5.mError = r0
            java.lang.String r2 = "Reading DFU version number..."
            r5.logi(r2)
            no.nordicsemi.android.dfu.DfuBaseService r2 = r5.mService
            r3 = 1
            java.lang.String r4 = "Reading DFU version number..."
            r2.sendLogBroadcast(r3, r4)
            r7.setValue(r1)
            no.nordicsemi.android.dfu.DfuBaseService r1 = r5.mService
            java.lang.String r2 = "gatt.readCharacteristic("
            java.lang.StringBuilder r2 = g.a.a.a.a.F(r2)
            java.util.UUID r3 = r7.getUuid()
            r2.append(r3)
            java.lang.String r3 = ")"
            r2.append(r3)
            java.lang.String r2 = r2.toString()
            r1.sendLogBroadcast(r0, r2)
            r6.readCharacteristic(r7)
            java.lang.Object r6 = r5.mLock     // Catch: java.lang.InterruptedException -> L69
            monitor-enter(r6)     // Catch: java.lang.InterruptedException -> L69
        L42:
            boolean r1 = r5.mRequestCompleted     // Catch: java.lang.Throwable -> L66
            if (r1 == 0) goto L4c
            byte[] r1 = r7.getValue()     // Catch: java.lang.Throwable -> L66
            if (r1 != 0) goto L58
        L4c:
            boolean r1 = r5.mConnected     // Catch: java.lang.Throwable -> L66
            if (r1 == 0) goto L58
            int r1 = r5.mError     // Catch: java.lang.Throwable -> L66
            if (r1 != 0) goto L58
            boolean r1 = r5.mAborted     // Catch: java.lang.Throwable -> L66
            if (r1 == 0) goto L5c
        L58:
            boolean r1 = r5.mPaused     // Catch: java.lang.Throwable -> L66
            if (r1 == 0) goto L64
        L5c:
            r5.mRequestCompleted = r0     // Catch: java.lang.Throwable -> L66
            java.lang.Object r1 = r5.mLock     // Catch: java.lang.Throwable -> L66
            r1.wait()     // Catch: java.lang.Throwable -> L66
            goto L42
        L64:
            monitor-exit(r6)     // Catch: java.lang.Throwable -> L66
            goto L6f
        L66:
            r1 = move-exception
            monitor-exit(r6)     // Catch: java.lang.Throwable -> L66
            throw r1     // Catch: java.lang.InterruptedException -> L69
        L69:
            r6 = move-exception
            java.lang.String r1 = "Sleeping interrupted"
            r5.loge(r1, r6)
        L6f:
            boolean r6 = r5.mConnected
            if (r6 == 0) goto L9c
            int r6 = r5.mError
            if (r6 != 0) goto L92
            byte[] r6 = r7.getValue()
            if (r6 == 0) goto L91
            byte[] r6 = r7.getValue()
            int r6 = r6.length
            r1 = 2
            if (r6 >= r1) goto L86
            goto L91
        L86:
            r6 = 18
            java.lang.Integer r6 = r7.getIntValue(r6, r0)
            int r6 = r6.intValue()
            return r6
        L91:
            return r0
        L92:
            no.nordicsemi.android.dfu.internal.exception.DfuException r6 = new no.nordicsemi.android.dfu.internal.exception.DfuException
            java.lang.String r7 = "Unable to read version number"
            int r0 = r5.mError
            r6.<init>(r7, r0)
            throw r6
        L9c:
            no.nordicsemi.android.dfu.internal.exception.DeviceDisconnectedException r6 = new no.nordicsemi.android.dfu.internal.exception.DeviceDisconnectedException
            java.lang.String r7 = "Unable to read version number: device disconnected"
            r6.<init>(r7)
            throw r6
        La4:
            no.nordicsemi.android.dfu.internal.exception.UploadAbortedException r6 = new no.nordicsemi.android.dfu.internal.exception.UploadAbortedException
            r6.<init>()
            throw r6
        Laa:
            no.nordicsemi.android.dfu.internal.exception.DeviceDisconnectedException r6 = new no.nordicsemi.android.dfu.internal.exception.DeviceDisconnectedException
            java.lang.String r7 = "Unable to read version number: device disconnected"
            r6.<init>(r7)
            throw r6
        */
        throw new UnsupportedOperationException("Method not decompiled: no.nordicsemi.android.dfu.LegacyButtonlessDfuImpl.readVersion(android.bluetooth.BluetoothGatt, android.bluetooth.BluetoothGattCharacteristic):int");
    }

    @Override // no.nordicsemi.android.dfu.DfuService
    public boolean isClientCompatible(Intent intent, BluetoothGatt bluetoothGatt) throws UploadAbortedException, DfuException, DeviceDisconnectedException {
        BluetoothGattCharacteristic characteristic;
        int version;
        BluetoothGattService service = bluetoothGatt.getService(DFU_SERVICE_UUID);
        if (service == null || (characteristic = service.getCharacteristic(DFU_CONTROL_POINT_UUID)) == null || characteristic.getDescriptor(BaseDfuImpl.CLIENT_CHARACTERISTIC_CONFIG) == null) {
            return false;
        }
        this.mControlPointCharacteristic = characteristic;
        this.mProgressInfo.setProgress(-2);
        BluetoothGattCharacteristic characteristic2 = service.getCharacteristic(DFU_VERSION_UUID);
        if (characteristic2 != null) {
            version = readVersion(bluetoothGatt, characteristic2);
            this.mVersion = version;
            int i2 = version & 15;
            int i3 = version >> 8;
            StringBuilder sbI = a.I("Version number read: ", i3, DefaultDnsRecordDecoder.ROOT, i2, " -> ");
            sbI.append(getVersionFeatures(version));
            logi(sbI.toString());
            this.mService.sendLogBroadcast(10, a.o("Version number read: ", i3, DefaultDnsRecordDecoder.ROOT, i2));
        } else {
            StringBuilder sbF = a.F("No DFU Version characteristic found -> ");
            sbF.append(getVersionFeatures(0));
            logi(sbF.toString());
            this.mService.sendLogBroadcast(10, "DFU Version characteristic not found");
            version = 0;
        }
        boolean booleanExtra = PreferenceManager.getDefaultSharedPreferences(this.mService).getBoolean(DfuSettingsConstants.SETTINGS_ASSUME_DFU_NODE, false);
        if (intent.hasExtra(DfuBaseService.EXTRA_FORCE_DFU)) {
            booleanExtra = intent.getBooleanExtra(DfuBaseService.EXTRA_FORCE_DFU, false);
        }
        boolean z2 = bluetoothGatt.getServices().size() > 3;
        if (version == 0 && z2) {
            logi("Additional services found -> Bootloader from SDK 6.1. Updating SD and BL supported, extended init packet not supported");
        }
        return version == 1 || (!booleanExtra && version == 0 && z2);
    }

    @Override // no.nordicsemi.android.dfu.DfuService
    public void performDfu(Intent intent) throws UploadAbortedException, DfuException, DeviceDisconnectedException {
        logw("Application with legacy buttonless update found");
        this.mService.sendLogBroadcast(15, "Application with buttonless update found");
        boolean z2 = true;
        this.mService.sendLogBroadcast(1, "Jumping to the DFU Bootloader...");
        if (intent.hasExtra(DfuBaseService.EXTRA_MTU)) {
            int intExtra = intent.getIntExtra(DfuBaseService.EXTRA_MTU, InvokeCmd.CMD_XBUG_VMAN_FUNTION_CHECK_TIMEOUT_BASE_GET);
            logi("Requesting MTU = " + intExtra);
            requestMtu(intExtra);
        }
        enableCCCD(this.mControlPointCharacteristic, 1);
        this.mService.sendLogBroadcast(10, "Notifications enabled");
        this.mProgressInfo.setProgress(-3);
        logi("Sending Start DFU command (Op Code = 1, Upload Mode = 4)");
        writeOpCode(this.mControlPointCharacteristic, OP_CODE_ENTER_BOOTLOADER, true);
        this.mService.sendLogBroadcast(10, "Jump to bootloader sent (Op Code = 1, Upload Mode = 4)");
        BluetoothGatt bluetoothGatt = this.mGatt;
        boolean booleanExtra = intent.getBooleanExtra(DfuBaseService.EXTRA_FORCE_SCANNING_FOR_BOOTLOADER_IN_LEGACY_DFU, false);
        if (booleanExtra || this.mVersion == 0) {
            this.mService.disconnect(bluetoothGatt);
        } else {
            this.mService.waitUntilDisconnected();
            this.mService.sendLogBroadcast(5, "Disconnected by the remote device");
        }
        logi("Device disconnected");
        if (!booleanExtra && this.mVersion != 0) {
            z2 = false;
        }
        finalize(intent, false, z2);
    }
}