MPU ready for certification

app/src/main/java/com/mob/utsmyanmar/ui/dashboard/DashboardScreen2.kt

@@ -15,6 +15,7 @@ import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.*
 import androidx.compose.material3.*
 import androidx.compose.runtime.*
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
@@ -35,6 +36,7 @@ import com.mob.utsmyanmar.ui.preview.P3Preview
 import com.mob.utsmyanmar.ui.theme.Color
 import com.utsmyanmar.paylibs.sign_on.EchoTestProcess
 import com.utsmyanmar.paylibs.sign_on.SignOnListener
+import com.utsmyanmar.paylibs.utils.core_utils.SystemParamsOperation
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 
@@ -232,6 +234,20 @@ fun DashboardScreen2(
                     fontWeight = FontWeight.Medium,
                     modifier = Modifier.padding(horizontal = 16.dp)
                 )
+
+                var switchChecked by remember { mutableStateOf(SystemParamsOperation.getInstance().isReversalOn) }
+                DrawerItem(
+                    title = "Reversal On/Off",
+                    icon = Icons.Default.Sync,
+                    showSwitch = true,
+                    isChecked = switchChecked,
+                    onCheckedChange = { isChecked ->
+                        switchChecked = isChecked
+                        SystemParamsOperation.getInstance().setReversalFlag(isChecked)
+
+                    },
+                    onClick = {}
+                )
                 DrawerItem("Function", Icons.Default.Dashboard) {
                     scope.launch { drawerState.close() }
                 }
@@ -290,21 +306,44 @@ fun DashboardScreen2(
 
 @Composable
 private fun DrawerItem(
-    title: String, icon: ImageVector, onClick: () -> Unit
+    title: String,
+    icon: ImageVector,
+    showSwitch: Boolean = false,       // New: Flag to enable switch mode
+    isChecked: Boolean = false,        // New: Switch state
+    onCheckedChange: (Boolean) -> Unit = {}, // New: Switch callback
+    onClick: () -> Unit
 ) {
     NavigationDrawerItem(
         label = {
             Text(
-                text = title, fontWeight = FontWeight.Medium
+                text = title,
+                fontWeight = FontWeight.Medium
             )
         },
         selected = false,
-        onClick = onClick,
+        // If it's a switch item, clicking the whole row toggles the switch instead of navigating
+        onClick = {
+            if (showSwitch) {
+                onCheckedChange(!isChecked)
+            } else {
+                onClick()
+            }
+        },
         icon = {
             Icon(
-                imageVector = icon, contentDescription = title
+                imageVector = icon,
+                contentDescription = title
             )
         },
+
+        badge = {
+            if (showSwitch) {
+                Switch(
+                    checked = isChecked,
+                    onCheckedChange = onCheckedChange
+                )
+            }
+        },
         modifier = Modifier.padding(horizontal = 12.dp, vertical = 2.dp),
         colors = NavigationDrawerItemDefaults.colors(
             unselectedContainerColor = androidx.compose.ui.graphics.Color.Transparent,

paylibs/src/main/java/com/utsmyanmar/paylibs/network/ISOSocket.java

@@ -26,11 +26,14 @@ import java.security.KeyManagementException;
 import java.security.KeyStore;
 import java.security.KeyStoreException;
 import java.security.NoSuchAlgorithmException;
+import java.security.SecureRandom;
 import java.security.cert.Certificate;
 import java.security.cert.CertificateException;
 import java.security.cert.CertificateFactory;
 import java.security.cert.X509Certificate;
+import java.text.SimpleDateFormat;
 import java.util.Arrays;
+import java.util.Date;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.TimeoutException;
 import java.util.regex.Matcher;
@@ -64,6 +67,7 @@ import sunmi.sunmiui.utils.LogUtil;
 
 public class ISOSocket {
 
+    private static final String TAG = ISOSocket.class.getSimpleName();
     private static final int DEFAULT_TIMEOUT = 30 * 1000;
     private String serverIP;
     private int serverPort;
@@ -326,6 +330,7 @@ public class ISOSocket {
         }
         return port;
     }
+    private String formatDate(Date d) { return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(d); }
 
     public void switchIp() {
         isSwitchIp = true;
@@ -359,7 +364,7 @@ public class ISOSocket {
 //                    serverPort = 5001;
                     serverIP = "103.84.101.82";
                     serverPort = 60147;
-                    SystemParamsOperation.getInstance().setSslSwitchStatus(false);
+                    SystemParamsOperation.getInstance().setSslSwitchStatus(true);
 //                    serverIP = "posuat.myanmarorientalbank.com";
 //                    serverPort = 5033;
                 } else {
@@ -397,8 +402,54 @@ public class ISOSocket {
                 if (SystemParamsOperation.getInstance().isSslOn()) {
 
                     try {
-                        OkHttpClient client = getClient();
+                        TrustManager[] trustAll = new TrustManager[]{new X509TrustManager() {
-                        sslSocket = (SSLSocket) client.sslSocketFactory().createSocket();
+                            public void checkClientTrusted(X509Certificate[] chain, String authType) {}
+                            public void checkServerTrusted(X509Certificate[] chain, String authType) {}
+                            public X509Certificate[] getAcceptedIssuers() { return new X509Certificate[0]; }
+                        }};
+                        SSLContext ctx = SSLContext.getInstance("TLS");
+                        ctx.init(null, trustAll, new SecureRandom());
+
+                        SSLSocketFactory factory = ctx.getSocketFactory();
+
+//                        try (SSLSocket sslsock = (SSLSocket) factory.createSocket()) {
+//
+//                            sslsock.setEnabledProtocols(new String[]{"TLSv1.2"});
+////                        while (!isSSLOnline(timeout,subscriber)) {
+////                            Thread.sleep(150);
+////                            subscriber.onError(new Throwable("java.net.SocketTimeoutException: connect timed out"));
+////                        }
+//
+//                            sslsock.setSoTimeout(60000);
+//                            sslsock.connect(new InetSocketAddress(serverIP, serverPort), connectTimeout);
+//
+//                            sslsock.startHandshake();
+//
+//                            SSLSession session = sslsock.getSession();
+//
+//                            LogUtil.d(TAG, "SSL handshake success to " + serverIP + ":" + serverPort + "\n");
+//                            LogUtil.d(TAG, "TLS handshake success to " + serverIP + ":" + serverPort + "\n");
+//                            LogUtil.d(TAG, "TLS version: " + session.getProtocol() + "\n");
+//                            LogUtil.d(TAG,"Cipher suite: " + session.getCipherSuite() + "\n");
+//
+//                            try {
+//                                java.security.cert.Certificate[] chain = session.getPeerCertificates();
+//                                if (chain != null && chain.length > 0) {
+//                                    LogUtil.d(TAG,"Peer certificates:\n");
+//                                    for (int i = 0; i < chain.length; i++) {
+//                                        X509Certificate x = (X509Certificate) chain[i];
+//                                        LogUtil.d(TAG, "  [" + i + "] Subject: " + x.getSubjectX500Principal().getName() + "\n");
+//                                        LogUtil.d(TAG,"      Issuer:  " + x.getIssuerX500Principal().getName() + "\n");
+//                                        LogUtil.d(TAG,"      Valid:   " + formatDate(x.getNotBefore()) + " - " + formatDate(x.getNotAfter()) + "\n");
+//                                    }
+//                                }
+//                            } catch (Exception ignored) { }
+//                        }
+
+//                        OkHttpClient client = getClient();
+                        sslSocket = (SSLSocket) factory.createSocket();
+                        sslSocket.setEnabledProtocols(new String[]{"TLSv1.2"});
+//                        sslSocket.setEnabledProtocols(new String[]{"TLSv1", "TLSv1.1", "TLSv1.2", "TLSv1.3"});
 //                        while (!isSSLOnline(timeout,subscriber)) {
 //                            Thread.sleep(150);
 //                            subscriber.onError(new Throwable("java.net.SocketTimeoutException: connect timed out"));
@@ -407,6 +458,28 @@ public class ISOSocket {
                         sslSocket.setSoTimeout(60000);
                         sslSocket.connect(new InetSocketAddress(serverIP, serverPort), connectTimeout);
 
+                        sslSocket.startHandshake();
+
+                        SSLSession session = sslSocket.getSession();
+
+                        LogUtil.d(TAG, "SSL handshake success to " + serverIP + ":" + serverPort + "\n");
+                        LogUtil.d(TAG, "TLS handshake success to " + serverIP + ":" + serverPort + "\n");
+                        LogUtil.d(TAG, "TLS version: " + session.getProtocol() + "\n");
+                        LogUtil.d(TAG,"Cipher suite: " + session.getCipherSuite() + "\n");
+
+                        try {
+                            java.security.cert.Certificate[] chain = session.getPeerCertificates();
+                            if (chain != null && chain.length > 0) {
+                                LogUtil.d(TAG,"Peer certificates:\n");
+                                for (int i = 0; i < chain.length; i++) {
+                                    X509Certificate x = (X509Certificate) chain[i];
+                                    LogUtil.d(TAG, "  [" + i + "] Subject: " + x.getSubjectX500Principal().getName() + "\n");
+                                    LogUtil.d(TAG,"      Issuer:  " + x.getIssuerX500Principal().getName() + "\n");
+                                    LogUtil.d(TAG,"      Valid:   " + formatDate(x.getNotBefore()) + " - " + formatDate(x.getNotAfter()) + "\n");
+                                }
+                            }
+                        } catch (Exception ignored) { }
+
                         inputStream = sslSocket.getInputStream();
                         outputStream = sslSocket.getOutputStream();
 
@@ -434,7 +507,7 @@ public class ISOSocket {
                         subscriber.onComplete();
 
 
-                    } catch (CertificateException | KeyStoreException | IOException |
+                    } catch (    IOException |
                              NoSuchAlgorithmException | KeyManagementException e) {
                         e.printStackTrace();
                         subscriber.onError(e);

paylibs/src/main/java/com/utsmyanmar/paylibs/sign_on/SignOnProcess.java

@@ -120,7 +120,9 @@ public class SignOnProcess {
                                 byte[] field62 = Objects.requireNonNull(responseMap.get("F062")).getDataBytes();
                                 byte[] encryptedPIK = new byte[16];
 
-                                System.arraycopy(field62, 2, encryptedPIK, 0, 16);
+                                System.arraycopy(field62, 0, encryptedPIK, 0, 8);
+                                System.arraycopy(field62, 0, encryptedPIK, 8, 8);
+//                            System.arraycopy(field62, 0, encryptedPIK, 0, 16);
 
                                 try {
                                     byte[] kcv = ByteUtil.hexStr2Bytes(TriDes.getKcv(encryptedPIK));
@@ -130,8 +132,11 @@ public class SignOnProcess {
                                     if (!TextUtils.equals(SystemParamsOperation.getInstance().getTMKIndex(), "")) {
                                         tmkIndex = Integer.parseInt(SystemParamsOperation.getInstance().getTMKIndex());
                                     }
-
                                     LogUtil.d(TAG, "TMK Index:" + tmkIndex);
+
+                                    SystemParamsOperation.getInstance().saveKeyPIK(encryptedPIK, kcv);
+
+//                                    int res = PayLibNex.getInstance().deviceEngine.getPinPad().writeWKey(9, WorkKeyTypeEnum.PINKEY,encryptedPIK,encryptedPIK.length);
                                 int res = PayLibsUtils.getInstance().securityOptV2.saveCiphertextKey(AidlConstantsV2.Security.KEY_TYPE_PIK, encryptedPIK, null, tmkIndex, AidlConstantsV2.Security.KEY_ALG_TYPE_3DES, 11);
                                 resultCode = res;
                                     if (res < 0) {
@@ -141,8 +146,10 @@ public class SignOnProcess {
                                         flag = true;
                                         LogUtil.d(TAG, "Success PIK result code:" + res);
                                     }
-                                } catch (RemoteException | GeneralSecurityException e) {
+                                } catch (GeneralSecurityException e) {
                                     e.printStackTrace();
+                                } catch (RemoteException e) {
+                                    throw new RuntimeException(e);
                                 }
                             }