v1.4.2

app/build.gradle

@@ -11,8 +11,8 @@ android {
         applicationId "cloud.keyspace.android"
         minSdkVersion 27
         targetSdkVersion 33
-        versionCode 141
-        versionName "1.4.1"
+        versionCode 142
+        versionName "1.4.2"
         multiDexEnabled true
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
@@ -51,7 +51,7 @@ android {
 dependencies {
     implementation 'com.android.support:multidex:2.0.1' // noinspection GradleDependency
     implementation 'androidx.core:core-ktx:1.9.0' // Default Android stuff
-    implementation 'androidx.appcompat:appcompat:1.5.1'
+    implementation 'androidx.appcompat:appcompat:1.6.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
     implementation 'androidx.gridlayout:gridlayout:1.0.0'
@@ -67,8 +67,8 @@ dependencies {
     implementation 'androidx.core:core-ktx:1.9.0'
     testImplementation 'junit:junit:4.13.2' // Testing
     implementation 'androidx.biometric:biometric:1.2.0-alpha05' // Biometrics
-    androidTestImplementation 'androidx.test.ext:junit:1.1.4'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.0'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
     implementation 'com.google.android.material:material:1.7.0' // Material design
     implementation 'androidx.fragment:fragment-ktx:1.5.5'
     implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.4'
@@ -99,4 +99,8 @@ dependencies {
     implementation 'com.scottyab:rootbeer-lib:0.1.0' // To check if device is rooted
     implementation "androidx.core:core-splashscreen:1.0.0" // Splash screen library
     implementation 'com.nulab-inc:zxcvbn:1.7.0' // password strength
-}
+
+    // ACRA for crash logging
+    implementation 'ch.acra:acra-mail:5.9.7' // mail component
+    implementation 'ch.acra:acra-dialog:5.9.7' // dialog component
+}

app/proguard-rules.pro

@@ -18,4 +18,21 @@
 
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
-#-renamesourcefileattribute SourceFile
+#-renamesourcefileattribute SourceFile
+
+#ACRA specifics
+# Restore some Source file names and restore approximate line numbers in the stack traces,
+# otherwise the stack traces are pretty useless
+-keepattributes SourceFile, LineNumberTable
+
+# ACRA needs "annotations" so add this...
+# Note: This may already be defined in the default "proguard-android-optimize.txt"
+# file in the SDK. If it is, then you don't need to duplicate it. See your
+# "project.properties" file to get the path to the default "proguard-android-optimize.txt".
+-keepattributes *Annotation*
+
+# Keep all the ACRA classes
+-keep class org.acra.** { *; }
+
+# Don't warn about removed methods from AppCompat
+-dontwarn android.support.v4.app.NotificationCompat*

app/src/main/AndroidManifest.xml

@@ -20,6 +20,7 @@
         android:fullBackupContent="false"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
+        android:name="cloud.keyspace.android.Keyspace"
         android:largeHeap="true"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"

app/src/main/kotlin/cloud/keyspace/android/AddCard.kt

@@ -9,6 +9,7 @@ import android.os.Bundle
 import android.os.Handler
 import android.os.Looper
 import android.text.Editable
+import android.text.SpannableStringBuilder
 import android.text.TextUtils
 import android.text.TextWatcher
 import android.text.method.PasswordTransformationMethod
@@ -266,12 +267,24 @@ class AddCard : AppCompatActivity() {
                 if (s.isNotEmpty() && s.length % 5 == 0) {
                     val c = s[s.length - 1]
                     if (space == c) s.delete(s.length - 1, s.length)
-                }
-
-                if (s.isNotEmpty() && s.length % 5 == 0) {
-                    val c = s[s.length - 1]
                     if (Character.isDigit(c) && TextUtils.split(s.toString(), space.toString()).size <= 3) s.insert(s.length - 1, space.toString())
                 }
+                if (s.toString().replace(" ", "").length in 0..16) {
+                    cardNumberInput.removeTextChangedListener(this)
+                    cardNumberInput.setText(s.toString().replace(" ", "").replace("....".toRegex(), "$0 ")?.trim())
+                    cardNumberInput.addTextChangedListener(this)
+                    cardNumberInput.setSelection(cardNumberInput.text.toString().length)
+                }
+                if (s.toString().replace(" ", "").length in 17..18) {
+                    for (c in s) {
+                        if (c == ' ') {
+                            s.delete(s.indexOf(c), s.indexOf(c)+1)
+                        }
+                    }
+                }
+                if (s.toString().replace(" ", "").length > 19) {
+                    s.delete(s.length - 1, s.length)
+                }
             }
             override fun beforeTextChanged(cardNumber: CharSequence, start: Int, count: Int, after: Int) { }
             override fun onTextChanged(cardNumber: CharSequence, start: Int, before: Int, count: Int) {
@@ -372,7 +385,9 @@ class AddCard : AppCompatActivity() {
             vault.card?.remove(io.getCard(itemId!!, vault))
         }
 
-        if (cardNumberInput.text.toString().length < 16) cardNumberInput.error = "Enter a valid 16 digit card number"
+        if (cardNumberInput.text.toString().replace(" ", "").length < 16) cardNumberInput.error = "Enter a valid 16 digit card number"
+        else if (cardNumberInput.text.toString().replace(" ", "").length in 17..18
+            || cardNumberInput.text.toString().replace(" ", "").length > 19) cardNumberInput.error = "Enter a valid 19 digit card number"
         else if (securityCode.text.toString().length !in 3..4) securityCode.error = "Enter a valid security code"
         else if (toDate.text.toString().isEmpty()) toDate.error = "Enter an expiry date"
         else if (cardholderNameInput.text.toString().isEmpty()) cardholderNameInput.error = "Enter card holder's name"
@@ -438,7 +453,9 @@ class AddCard : AppCompatActivity() {
 
         notesInput.setText(card.notes)
 
-        cardNumberInput.setText(card.cardNumber?.replace("....".toRegex(), "$0 "))
+        if (card.cardNumber?.length!! == 16) cardNumberInput.setText(card.cardNumber.replace("....".toRegex(), "$0 "))
+        else cardNumberInput.setText(card.cardNumber)
+
         toDate.setText(card.expiry)
         securityCode.setText(card.securityCode)
         cardholderNameInput.setText(card.cardholderName)

app/src/main/kotlin/cloud/keyspace/android/AddLogin.kt

@@ -74,8 +74,6 @@ class AddLogin : AppCompatActivity() {
     lateinit var emailInputLayout: TextInputLayout
     lateinit var emailInput: TextInputEditText
 
-    lateinit var emailAsUsername: MaterialSwitch
-
     lateinit var passwordInputLayout: TextInputLayout
     lateinit var passwordInput: TextInputEditText
     lateinit var clearButton: ImageView
@@ -195,6 +193,11 @@ class AddLogin : AppCompatActivity() {
                 }
             }
 
+            if (secretInput.text.toString().isNotBlank() && secretInput.text.toString().length < 6) {
+                secretInput.error = "Please enter a valid TOTP secret"
+                return@setOnClickListener
+            }
+
             saveItem()
 
         }
@@ -290,14 +293,6 @@ class AddLogin : AppCompatActivity() {
         userNameInput = findViewById (R.id.userNameInput)
         userNameInput.imeOptions = IME_FLAG_NO_PERSONALIZED_LEARNING
         userNameInputLayout = findViewById (R.id.userNameInputLayout)
-        userNameInputLayout.visibility = View.GONE
-
-        emailAsUsername = findViewById (R.id.emailAsUsername)
-        emailAsUsername.isChecked = true
-        emailAsUsername.setOnCheckedChangeListener { _, isChecked ->
-            if (isChecked) userNameInputLayout.visibility = View.GONE
-            else userNameInputLayout.visibility = View.VISIBLE
-        }
 
         emailInput = findViewById (R.id.emailInput)
         emailInput.imeOptions = IME_FLAG_NO_PERSONALIZED_LEARNING
@@ -629,7 +624,7 @@ class AddLogin : AppCompatActivity() {
             override fun afterTextChanged (s: Editable) { }
             override fun beforeTextChanged (s: CharSequence, start: Int, count: Int, after: Int) { }
             override fun onTextChanged (s: CharSequence, start: Int, before: Int, count: Int) {
-                if (s.length >= 8) {
+                if (s.length >= 6) {
                     try {
                         otpCode = GoogleAuthenticator(base32secret = secretInput.text.toString()).generate()
                         runOnUiThread { tokenPreview.text = otpCode!!.replace("...".toRegex(), "$0 ") }
@@ -784,10 +779,6 @@ class AddLogin : AppCompatActivity() {
 
         if (!login.loginData!!.username.isNullOrBlank()) {
             userNameInput.setText(login.loginData.username)
-            emailAsUsername.isChecked = false
-        } else {
-            userNameInputLayout.visibility = View.GONE
-            emailAsUsername.isChecked = true
         }
 
         if (!login.loginData.password.isNullOrEmpty()) {

app/src/main/kotlin/cloud/keyspace/android/Dashboard.kt

@@ -1086,10 +1086,14 @@ class Dashboard : AppCompatActivity(), NavigationView.OnNavigationItemSelectedLi
             if (!login.loginData?.email.isNullOrEmpty()) {
                 loginCard.usernameText.text = login.loginData!!.email
                 loginCard.usernameText.setCompoundDrawablesRelativeWithIntrinsicBounds (emailIcon, null, null, null)
-            } else if (!login.loginData?.username.isNullOrEmpty()) {
+            }
+
+            if (!login.loginData?.username.isNullOrEmpty()) {
                 loginCard.usernameText.text = login.loginData!!.username
                 loginCard.usernameText.setCompoundDrawablesRelativeWithIntrinsicBounds (loginIcon, null, null, null)
-            } else loginCard.usernameText.visibility = View.GONE
+            }
+
+            if (login.loginData?.username.isNullOrEmpty() && login.loginData?.email.isNullOrEmpty()) loginCard.usernameText.visibility = View.GONE
 
             loginCard.miscText.visibility = View.GONE
 
@@ -1966,7 +1970,9 @@ class Dashboard : AppCompatActivity(), NavigationView.OnNavigationItemSelectedLi
                 }
             }
 
-            cardCard.cardNumber.text = card.cardNumber?.replace("....".toRegex(), "$0 ")
+            if (card.cardNumber?.length == 16) cardCard.cardNumber.text = card.cardNumber.replace("....".toRegex(), "$0 ")
+            else cardCard.cardNumber.text = card.cardNumber
+
             cardCard.toDate.text = card.expiry
             cardCard.cardHolder.text = card.cardholderName
 
@@ -2128,6 +2134,8 @@ class Dashboard : AppCompatActivity(), NavigationView.OnNavigationItemSelectedLi
                 )
             }
 
+            if (!card.pin.isNullOrBlank()) cardCard.pin.text = card.pin else cardCard.pinLayout.visibility = View.GONE
+
             fun hideCodes () {
                 cardCard.pin.text = "●●●●"
                 cardCard.securityCode.text = "●●●"
@@ -2138,6 +2146,7 @@ class Dashboard : AppCompatActivity(), NavigationView.OnNavigationItemSelectedLi
 
             var codesHidden = true
             hideCodes()
+
             cardCard.hideCodes.setOnClickListener {
                 codesHidden = !codesHidden
                 if (codesHidden) {

app/src/main/kotlin/cloud/keyspace/android/DeveloperOptions.kt

@@ -2,10 +2,7 @@ package cloud.keyspace.android
 
 import android.os.Bundle
 import android.util.Log
-import android.widget.EditText
-import android.widget.RadioGroup
-import android.widget.TextView
-import android.widget.Toast
+import android.widget.*
 import androidx.appcompat.app.AppCompatActivity
 import com.google.android.material.button.MaterialButton
 import com.goterl.lazysodium.LazySodiumAndroid
@@ -42,6 +39,9 @@ class DeveloperOptions : AppCompatActivity() {
         val blake2bWordsInput = findViewById<EditText>(R.id.blake2bWordsInput)
         val blake2bHashButton = findViewById<MaterialButton>(R.id.blake2bHashButton)
 
+        val backButton: ImageView = findViewById(R.id.backButton)
+        backButton.setOnClickListener { onBackPressed() }
+
         blake2bHashButton.setOnClickListener {
             val bip39Seed: ByteArray? = crypto.wordsToSeed(blake2bWordsInput.text.toString().toCharArray(), blake2bPassphraseInput.text.toString().toCharArray())
 

app/src/main/kotlin/cloud/keyspace/android/Keyspace.kt

@@ -0,0 +1,39 @@
+package cloud.keyspace.android
+
+import android.app.Application
+import android.content.Context
+import org.acra.config.dialog
+import org.acra.config.mailSender
+import org.acra.data.StringFormat
+import org.acra.ktx.initAcra
+import java.time.Instant
+import java.time.format.DateTimeFormatter
+
+class Keyspace : Application() {
+    override fun attachBaseContext(base: Context) {
+        super.attachBaseContext(base)
+        initAcra {
+            buildConfigClass = BuildConfig::class.java
+            reportFormat = StringFormat.KEY_VALUE_LIST
+
+            dialog {
+                text = getString(R.string.crash_send_logs_description)
+                title = " " + getString(R.string.app_name)
+                positiveButtonText = getString(R.string.crash_send_positive_button_text)
+                negativeButtonText = getString(R.string.exit)
+                resIcon = R.drawable.keyspace
+                resTheme = android.R.style.Theme_Material_Dialog
+            }
+
+            mailSender {
+                mailTo = getString(R.string.support_email)
+                reportAsFile = true
+                reportFileName = "android_bug_report_${DateTimeFormatter.ISO_INSTANT.format(Instant.now())}.txt"
+                subject = getString(R.string.crash_send_logs_email_subject)
+                body = getString(R.string.crash_send_logs_email_body)
+            }
+
+        }
+
+    }
+}

app/src/main/kotlin/cloud/keyspace/android/MiscUtilities.kt

@@ -36,32 +36,39 @@ class MiscUtilities (applicationContext: Context) {
     fun getPaymentGateway(cardNumber: String): String? {
         try {
             if (cardNumber.startsWith("4") ||
-                cardNumber.startsWith("4026") ||
-                cardNumber.startsWith("411750") ||
-                cardNumber.startsWith("4508") ||
-                cardNumber.startsWith("4913") ||
-                cardNumber.startsWith("4917") ||
-                cardNumber.startsWith("4844")) {
+                cardNumber.startsWith("40") ||
+                cardNumber.startsWith("411") ||
+                cardNumber.startsWith("45") ||
+                cardNumber.startsWith("49") ||
+                cardNumber.startsWith("49") ||
+                cardNumber.startsWith("48")
+            ) {
                 return "visa"
             } else if (
                 (cardNumber.take(4)).toInt() in 2221..2720 ||
                 (cardNumber.take(2)).toInt() in 51..55 ||
-                (cardNumber.take(4)).toInt() in 5100..5399) {
+                (cardNumber.take(4)).toInt() in 5100..5399 ||
+                cardNumber.startsWith("67")
+            ) {
                 return "mastercard"
             } else if (
                 (cardNumber.take(4)).toInt() in 622126..622925 ||
                 (cardNumber.take(3)).toInt() in 644..649 ||
-                cardNumber.startsWith("66")) {
+                cardNumber.startsWith("66") ||
+                cardNumber.startsWith("601")
+            ) {
                 return "discover"
             } else if (
                 cardNumber.startsWith("60") ||
                 cardNumber.startsWith("6521") ||
                 cardNumber.startsWith("6522") ||
-                cardNumber.startsWith("50")) {
+                cardNumber.startsWith("50")
+            ) {
                 return "rupay"
             } else if (
                 cardNumber.startsWith("34") ||
-                cardNumber.startsWith("37")) {
+                cardNumber.startsWith("37")
+            ) {
                 return "americanExpress"
             } else {
                 return null