commit 57fef5810b857201a9d84618271e0c7580afd189 Author: AR2000 Date: Sun Feb 25 23:37:58 2024 +0100 it's alive diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..aa724b7 --- /dev/null +++ b/.gitignore @@ -0,0 +1,15 @@ +*.iml +.gradle +/local.properties +/.idea/caches +/.idea/libraries +/.idea/modules.xml +/.idea/workspace.xml +/.idea/navEditor.xml +/.idea/assetWizardSettings.xml +.DS_Store +/build +/captures +.externalNativeBuild +.cxx +local.properties diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 0000000..26d3352 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,3 @@ +# Default ignored files +/shelf/ +/workspace.xml diff --git a/.idea/.name b/.idea/.name new file mode 100644 index 0000000..34dc422 --- /dev/null +++ b/.idea/.name @@ -0,0 +1 @@ +NDEF emulator \ No newline at end of file diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml new file mode 100644 index 0000000..7643783 --- /dev/null +++ b/.idea/codeStyles/Project.xml @@ -0,0 +1,123 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml new file mode 100644 index 0000000..79ee123 --- /dev/null +++ b/.idea/codeStyles/codeStyleConfig.xml @@ -0,0 +1,5 @@ + + + + \ No newline at end of file diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 0000000..b589d56 --- /dev/null +++ b/.idea/compiler.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/.idea/deploymentTargetDropDown.xml b/.idea/deploymentTargetDropDown.xml new file mode 100644 index 0000000..0c0c338 --- /dev/null +++ b/.idea/deploymentTargetDropDown.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/gradle.xml b/.idea/gradle.xml new file mode 100644 index 0000000..0897082 --- /dev/null +++ b/.idea/gradle.xml @@ -0,0 +1,19 @@ + + + + + + + \ No newline at end of file diff --git a/.idea/inspectionProfiles/Project_Default.xml b/.idea/inspectionProfiles/Project_Default.xml new file mode 100644 index 0000000..44ca2d9 --- /dev/null +++ b/.idea/inspectionProfiles/Project_Default.xml @@ -0,0 +1,41 @@ + + + + \ No newline at end of file diff --git a/.idea/kotlinc.xml b/.idea/kotlinc.xml new file mode 100644 index 0000000..fdf8d99 --- /dev/null +++ b/.idea/kotlinc.xml @@ -0,0 +1,6 @@ + + + + + \ No newline at end of file diff --git a/.idea/migrations.xml b/.idea/migrations.xml new file mode 100644 index 0000000..f8051a6 --- /dev/null +++ b/.idea/migrations.xml @@ -0,0 +1,10 @@ + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..8978d23 --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,9 @@ + + + + + + + + \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml new file mode 100644 index 0000000..94a25f7 --- /dev/null +++ b/.idea/vcs.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/app/.gitignore b/app/.gitignore new file mode 100644 index 0000000..42afabf --- /dev/null +++ b/app/.gitignore @@ -0,0 +1 @@ +/build \ No newline at end of file diff --git a/app/build.gradle.kts b/app/build.gradle.kts new file mode 100644 index 0000000..c3c240b --- /dev/null +++ b/app/build.gradle.kts @@ -0,0 +1,62 @@ +plugins { + id("com.android.application") + id("org.jetbrains.kotlin.android") +} + +android { + namespace = "fr.ar2000.ndefemulator" + compileSdk = 34 + + defaultConfig { + applicationId = "fr.ar2000.ndefemulator" + minSdk = 30 + targetSdk = 34 + versionCode = 1 + versionName = "1.0" + vectorDrawables { + useSupportLibrary = true + } + + } + + buildTypes { + release { + isMinifyEnabled = false + proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro") + } + } + compileOptions { + sourceCompatibility = JavaVersion.VERSION_1_8 + targetCompatibility = JavaVersion.VERSION_1_8 + } + kotlinOptions { + jvmTarget = "1.8" + } + buildFeatures { + compose = true + } + composeOptions { + kotlinCompilerExtensionVersion = "1.5.1" + } + packaging { + resources { + excludes += "/META-INF/{AL2.0,LGPL2.1}" + } + } +} + +dependencies { + + implementation("com.google.android.gms:play-services-wearable:18.1.0") + implementation(platform("androidx.compose:compose-bom:2023.10.01")) + implementation("androidx.compose.ui:ui") + implementation("androidx.compose.ui:ui-tooling-preview") + implementation("androidx.wear.compose:compose-material:1.2.1") + implementation("androidx.wear.compose:compose-foundation:1.2.1") + implementation("androidx.activity:activity-compose:1.8.2") + implementation("androidx.core:core-splashscreen:1.0.1") + androidTestImplementation(platform("androidx.compose:compose-bom:2023.10.01")) + androidTestImplementation("androidx.compose.ui:ui-test-junit4") + debugImplementation("androidx.compose.ui:ui-tooling") + debugImplementation("androidx.compose.ui:ui-test-manifest") +} \ No newline at end of file diff --git a/app/lint.xml b/app/lint.xml new file mode 100644 index 0000000..44fac75 --- /dev/null +++ b/app/lint.xml @@ -0,0 +1,8 @@ + + + + + + + + \ No newline at end of file diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro new file mode 100644 index 0000000..481bb43 --- /dev/null +++ b/app/proguard-rules.pro @@ -0,0 +1,21 @@ +# Add project specific ProGuard rules here. +# You can control the set of applied configuration files using the +# proguardFiles setting in build.gradle. +# +# For more details, see +# http://developer.android.com/guide/developing/tools/proguard.html + +# If your project uses WebView with JS, uncomment the following +# and specify the fully qualified class name to the JavaScript interface +# class: +#-keepclassmembers class fqcn.of.javascript.interface.for.webview { +# public *; +#} + +# Uncomment this to preserve the line number information for +# debugging stack traces. +#-keepattributes SourceFile,LineNumberTable + +# If you keep the line number information, uncomment this to +# hide the original source file name. +#-renamesourcefileattribute SourceFile \ No newline at end of file diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml new file mode 100644 index 0000000..429e11d --- /dev/null +++ b/app/src/main/AndroidManifest.xml @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app/src/main/java/fr/ar2000/ndefemulator/MyHostApduService.kt b/app/src/main/java/fr/ar2000/ndefemulator/MyHostApduService.kt new file mode 100644 index 0000000..c43f030 --- /dev/null +++ b/app/src/main/java/fr/ar2000/ndefemulator/MyHostApduService.kt @@ -0,0 +1,302 @@ +package fr.ar2000.ndefemulator +import android.app.Service +import android.content.Intent +import android.nfc.NdefMessage +import android.nfc.NdefRecord +import android.nfc.cardemulation.HostApduService +import android.os.Bundle +import android.util.Log +import java.io.UnsupportedEncodingException +import java.math.BigInteger +import java.util.* + +/** + * Created by Qifan on 05/12/2018. + */ + +class MyHostApduService : HostApduService() { + + private val TAG = "HostApduService" + + private val APDU_SELECT = byteArrayOf( + 0x00.toByte(), // CLA - Class - Class of instruction + 0xA4.toByte(), // INS - Instruction - Instruction code + 0x04.toByte(), // P1 - Parameter 1 - Instruction parameter 1 + 0x00.toByte(), // P2 - Parameter 2 - Instruction parameter 2 + 0x07.toByte(), // Lc field - Number of bytes present in the data field of the command + 0xD2.toByte(), + 0x76.toByte(), + 0x00.toByte(), + 0x00.toByte(), + 0x85.toByte(), + 0x01.toByte(), + 0x01.toByte(), // NDEF Tag Application name + 0x00.toByte(), // Le field - Maximum number of bytes expected in the data field of the response to the command + ) + + private val CAPABILITY_CONTAINER_OK = byteArrayOf( + 0x00.toByte(), // CLA - Class - Class of instruction + 0xa4.toByte(), // INS - Instruction - Instruction code + 0x00.toByte(), // P1 - Parameter 1 - Instruction parameter 1 + 0x0c.toByte(), // P2 - Parameter 2 - Instruction parameter 2 + 0x02.toByte(), // Lc field - Number of bytes present in the data field of the command + 0xe1.toByte(), + 0x03.toByte(), // file identifier of the CC file + ) + + private val READ_CAPABILITY_CONTAINER = byteArrayOf( + 0x00.toByte(), // CLA - Class - Class of instruction + 0xb0.toByte(), // INS - Instruction - Instruction code + 0x00.toByte(), // P1 - Parameter 1 - Instruction parameter 1 + 0x00.toByte(), // P2 - Parameter 2 - Instruction parameter 2 + 0x0f.toByte(), // Lc field - Number of bytes present in the data field of the command + ) + + // In the scenario that we have done a CC read, the same byte[] match + // for ReadBinary would trigger and we don't want that in succession + private var READ_CAPABILITY_CONTAINER_CHECK = false + + private val READ_CAPABILITY_CONTAINER_RESPONSE = byteArrayOf( + 0x00.toByte(), 0x11.toByte(), // CCLEN length of the CC file + 0x20.toByte(), // Mapping Version 2.0 + 0xFF.toByte(), 0xFF.toByte(), // MLe maximum + 0xFF.toByte(), 0xFF.toByte(), // MLc maximum + 0x04.toByte(), // T field of the NDEF File Control TLV + 0x06.toByte(), // L field of the NDEF File Control TLV + 0xE1.toByte(), 0x04.toByte(), // File Identifier of NDEF file + 0xFF.toByte(), 0xFE.toByte(), // Maximum NDEF file size of 65534 bytes + 0x00.toByte(), // Read access without any security + 0xFF.toByte(), // Write access without any security + 0x90.toByte(), 0x00.toByte(), // A_OKAY + ) + + private val NDEF_SELECT_OK = byteArrayOf( + 0x00.toByte(), // CLA - Class - Class of instruction + 0xa4.toByte(), // Instruction byte (INS) for Select command + 0x00.toByte(), // Parameter byte (P1), select by identifier + 0x0c.toByte(), // Parameter byte (P1), select by identifier + 0x02.toByte(), // Lc field - Number of bytes present in the data field of the command + 0xE1.toByte(), + 0x04.toByte(), // file identifier of the NDEF file retrieved from the CC file + ) + + private val NDEF_READ_BINARY = byteArrayOf( + 0x00.toByte(), // Class byte (CLA) + 0xb0.toByte(), // Instruction byte (INS) for ReadBinary command + ) + + private val NDEF_READ_BINARY_NLEN = byteArrayOf( + 0x00.toByte(), // Class byte (CLA) + 0xb0.toByte(), // Instruction byte (INS) for ReadBinary command + 0x00.toByte(), + 0x00.toByte(), // Parameter byte (P1, P2), offset inside the CC file + 0x02.toByte(), // Le field + ) + + private val A_OKAY = byteArrayOf( + 0x90.toByte(), // SW1 Status byte 1 - Command processing status + 0x00.toByte(), // SW2 Status byte 2 - Command processing qualifier + ) + + private val A_ERROR = byteArrayOf( + 0x6A.toByte(), // SW1 Status byte 1 - Command processing status + 0x82.toByte(), // SW2 Status byte 2 - Command processing qualifier + ) + + private val NDEF_ID = byteArrayOf(0xE1.toByte(), 0x04.toByte()) + + private var NDEF_URI = NdefMessage(createUrlRecord("https://www.youtube.com/@fredericjubault1906")) + private var NDEF_URI_BYTES = NDEF_URI.toByteArray() + private var NDEF_URI_LEN = fillByteArrayToFixedDimension( + BigInteger.valueOf(NDEF_URI_BYTES.size.toLong()).toByteArray(), + 2, + ) + + override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int { + if (intent?.hasExtra("ndefMessage")!!) { + NDEF_URI = + NdefMessage(createTextRecord("en", intent.getStringExtra("ndefMessage")!!, NDEF_ID)) + + NDEF_URI_BYTES = NDEF_URI.toByteArray() + NDEF_URI_LEN = fillByteArrayToFixedDimension( + BigInteger.valueOf(NDEF_URI_BYTES.size.toLong()).toByteArray(), + 2, + ) + } + + Log.i(TAG, "onStartCommand() | NDEF$NDEF_URI") + + return Service.START_STICKY + } + + override fun processCommandApdu(commandApdu: ByteArray, extras: Bundle?): ByteArray { + // + // The following flow is based on Appendix E "Example of Mapping Version 2.0 Command Flow" + // in the NFC Forum specification + // + Log.i(TAG, "processCommandApdu() | incoming commandApdu: " + commandApdu.toHex()) + + // + // First command: NDEF Tag Application select (Section 5.5.2 in NFC Forum spec) + // + if (APDU_SELECT.contentEquals(commandApdu)) { + Log.i(TAG, "APDU_SELECT triggered. Our Response: " + A_OKAY.toHex()) + return A_OKAY + } + + // + // Second command: Capability Container select (Section 5.5.3 in NFC Forum spec) + // + if (CAPABILITY_CONTAINER_OK.contentEquals(commandApdu)) { + Log.i(TAG, "CAPABILITY_CONTAINER_OK triggered. Our Response: " + A_OKAY.toHex()) + return A_OKAY + } + + // + // Third command: ReadBinary data from CC file (Section 5.5.4 in NFC Forum spec) + // + if (READ_CAPABILITY_CONTAINER.contentEquals(commandApdu) && !READ_CAPABILITY_CONTAINER_CHECK + ) { + Log.i( + TAG, + "READ_CAPABILITY_CONTAINER triggered. Our Response: " + READ_CAPABILITY_CONTAINER_RESPONSE.toHex(), + ) + READ_CAPABILITY_CONTAINER_CHECK = true + return READ_CAPABILITY_CONTAINER_RESPONSE + } + + // + // Fourth command: NDEF Select command (Section 5.5.5 in NFC Forum spec) + // + if (NDEF_SELECT_OK.contentEquals(commandApdu)) { + Log.i(TAG, "NDEF_SELECT_OK triggered. Our Response: " + A_OKAY.toHex()) + return A_OKAY + } + + if (NDEF_READ_BINARY_NLEN.contentEquals(commandApdu)) { + // Build our response + val response = ByteArray(NDEF_URI_LEN.size + A_OKAY.size) + System.arraycopy(NDEF_URI_LEN, 0, response, 0, NDEF_URI_LEN.size) + System.arraycopy(A_OKAY, 0, response, NDEF_URI_LEN.size, A_OKAY.size) + + Log.i(TAG, "NDEF_READ_BINARY_NLEN triggered. Our Response: " + response.toHex()) + + READ_CAPABILITY_CONTAINER_CHECK = false + return response + } + + if (commandApdu.sliceArray(0..1).contentEquals(NDEF_READ_BINARY)) { + val offset = commandApdu.sliceArray(2..3).toHex().toInt(16) + val length = commandApdu.sliceArray(4..4).toHex().toInt(16) + + val fullResponse = ByteArray(NDEF_URI_LEN.size + NDEF_URI_BYTES.size) + System.arraycopy(NDEF_URI_LEN, 0, fullResponse, 0, NDEF_URI_LEN.size) + System.arraycopy( + NDEF_URI_BYTES, + 0, + fullResponse, + NDEF_URI_LEN.size, + NDEF_URI_BYTES.size, + ) + + Log.i(TAG, "NDEF_READ_BINARY triggered. Full data: " + fullResponse.toHex()) + Log.i(TAG, "READ_BINARY - OFFSET: $offset - LEN: $length") + + val slicedResponse = fullResponse.sliceArray(offset until fullResponse.size) + + // Build our response + val realLength = if (slicedResponse.size <= length) slicedResponse.size else length + val response = ByteArray(realLength + A_OKAY.size) + + System.arraycopy(slicedResponse, 0, response, 0, realLength) + System.arraycopy(A_OKAY, 0, response, realLength, A_OKAY.size) + + Log.i(TAG, "NDEF_READ_BINARY triggered. Our Response: " + response.toHex()) + + READ_CAPABILITY_CONTAINER_CHECK = false + return response + } + + // + // We're doing something outside our scope + // + Log.wtf(TAG, "processCommandApdu() | I don't know what's going on!!!") + return A_ERROR + } + + override fun onDeactivated(reason: Int) { + Log.i(TAG, "onDeactivated() Fired! Reason: $reason") + } + + private val HEX_CHARS = "0123456789ABCDEF".toCharArray() + + private fun ByteArray.toHex(): String { + val result = StringBuffer() + + forEach { + val octet = it.toInt() + val firstIndex = (octet and 0xF0).ushr(4) + val secondIndex = octet and 0x0F + result.append(HEX_CHARS[firstIndex]) + result.append(HEX_CHARS[secondIndex]) + } + + return result.toString() + } + + fun String.hexStringToByteArray(): ByteArray { + val result = ByteArray(length / 2) + + for (i in indices step 2) { + val firstIndex = HEX_CHARS.indexOf(this[i]) + val secondIndex = HEX_CHARS.indexOf(this[i + 1]) + + val octet = firstIndex.shl(4).or(secondIndex) + result[i.shr(1)] = octet.toByte() + } + + return result + } + + private fun createTextRecord(language: String, text: String, id: ByteArray): NdefRecord { + val languageBytes: ByteArray + val textBytes: ByteArray + try { + languageBytes = language.toByteArray(charset("US-ASCII")) + textBytes = text.toByteArray(charset("UTF-8")) + } catch (e: UnsupportedEncodingException) { + throw AssertionError(e) + } + + val recordPayload = ByteArray(1 + (languageBytes.size and 0x03F) + textBytes.size) + + recordPayload[0] = (languageBytes.size and 0x03F).toByte() + System.arraycopy(languageBytes, 0, recordPayload, 1, languageBytes.size and 0x03F) + System.arraycopy( + textBytes, + 0, + recordPayload, + 1 + (languageBytes.size and 0x03F), + textBytes.size, + ) + + return NdefRecord(NdefRecord.TNF_WELL_KNOWN, NdefRecord.RTD_TEXT, id, recordPayload) + } + + private fun createUrlRecord(url:String):NdefRecord { + + return NdefRecord.createUri(url) + } + + private fun fillByteArrayToFixedDimension(array: ByteArray, fixedSize: Int): ByteArray { + if (array.size == fixedSize) { + return array + } + + val start = byteArrayOf(0x00.toByte()) + val filledArray = ByteArray(start.size + array.size) + System.arraycopy(start, 0, filledArray, 0, start.size) + System.arraycopy(array, 0, filledArray, start.size, array.size) + return fillByteArrayToFixedDimension(filledArray, fixedSize) + } +} \ No newline at end of file diff --git a/app/src/main/java/fr/ar2000/ndefemulator/presentation/MainActivity.kt b/app/src/main/java/fr/ar2000/ndefemulator/presentation/MainActivity.kt new file mode 100644 index 0000000..e48527e --- /dev/null +++ b/app/src/main/java/fr/ar2000/ndefemulator/presentation/MainActivity.kt @@ -0,0 +1,73 @@ +/* While this template provides a good starting point for using Wear Compose, you can always + * take a look at https://github.com/android/wear-os-samples/tree/main/ComposeStarter and + * https://github.com/android/wear-os-samples/tree/main/ComposeAdvanced to find the most up to date + * changes to the libraries and their usages. + */ + +package fr.ar2000.ndefemulator.presentation + +import android.os.Bundle +import androidx.activity.ComponentActivity +import androidx.activity.compose.setContent +import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen +import androidx.compose.foundation.background +import androidx.compose.foundation.layout.Box +import androidx.compose.foundation.layout.fillMaxSize +import androidx.compose.foundation.layout.fillMaxWidth +import androidx.compose.runtime.Composable +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.res.stringResource +import androidx.compose.ui.text.style.TextAlign +import androidx.compose.ui.tooling.preview.Devices +import androidx.compose.ui.tooling.preview.Preview +import androidx.wear.compose.material.MaterialTheme +import androidx.wear.compose.material.Text +import androidx.wear.compose.material.TimeText +import fr.ar2000.ndefemulator.R +import fr.ar2000.ndefemulator.presentation.theme.NDEFEmulatorTheme + +class MainActivity : ComponentActivity() { + override fun onCreate(savedInstanceState: Bundle?) { + installSplashScreen() + + super.onCreate(savedInstanceState) + + setTheme(android.R.style.Theme_DeviceDefault) + + setContent { + WearApp() + } + } +} + +@Composable +fun WearApp() { + NDEFEmulatorTheme { + Box( + modifier = Modifier + .fillMaxSize() + .background(MaterialTheme.colors.background), + contentAlignment = Alignment.Center + ) { + TimeText() + Greeting() + } + } +} + +@Composable +fun Greeting() { + Text( + modifier = Modifier.fillMaxWidth(), + textAlign = TextAlign.Center, + color = MaterialTheme.colors.primary, + text = stringResource(R.string.hello_world) + ) +} + +@Preview(device = Devices.WEAR_OS_SMALL_ROUND, showSystemUi = true) +@Composable +fun DefaultPreview() { + WearApp() +} \ No newline at end of file diff --git a/app/src/main/java/fr/ar2000/ndefemulator/presentation/theme/Theme.kt b/app/src/main/java/fr/ar2000/ndefemulator/presentation/theme/Theme.kt new file mode 100644 index 0000000..c9230bc --- /dev/null +++ b/app/src/main/java/fr/ar2000/ndefemulator/presentation/theme/Theme.kt @@ -0,0 +1,17 @@ +package fr.ar2000.ndefemulator.presentation.theme + +import androidx.compose.runtime.Composable +import androidx.wear.compose.material.MaterialTheme + +@Composable +fun NDEFEmulatorTheme( + content: @Composable () -> Unit +) { + /** + * Empty theme to customize for your app. + * See: https://developer.android.com/jetpack/compose/designsystems/custom + */ + MaterialTheme( + content = content + ) +} \ No newline at end of file diff --git a/app/src/main/res/drawable/splash_icon.xml b/app/src/main/res/drawable/splash_icon.xml new file mode 100644 index 0000000..7874e83 --- /dev/null +++ b/app/src/main/res/drawable/splash_icon.xml @@ -0,0 +1,27 @@ + + + + + + + + + + + + + + diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher.webp b/app/src/main/res/mipmap-hdpi/ic_launcher.webp new file mode 100644 index 0000000..c209e78 Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher.webp differ diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher.webp b/app/src/main/res/mipmap-mdpi/ic_launcher.webp new file mode 100644 index 0000000..4f0f1d6 Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher.webp differ diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp new file mode 100644 index 0000000..948a307 Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp differ diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp new file mode 100644 index 0000000..28d4b77 Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp differ diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp new file mode 100644 index 0000000..aa7d642 Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp differ diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml new file mode 100644 index 0000000..99cec4b --- /dev/null +++ b/app/src/main/res/values/strings.xml @@ -0,0 +1,6 @@ + + NDEF emulator + Emulating NDEF tag + NFC emulator service + NDEF + \ No newline at end of file diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml new file mode 100644 index 0000000..dbf9c83 --- /dev/null +++ b/app/src/main/res/values/styles.xml @@ -0,0 +1,8 @@ + + + + \ No newline at end of file diff --git a/app/src/main/res/xml-v31/apduservice.xml b/app/src/main/res/xml-v31/apduservice.xml new file mode 100644 index 0000000..a0a1737 --- /dev/null +++ b/app/src/main/res/xml-v31/apduservice.xml @@ -0,0 +1,10 @@ + + + + + + \ No newline at end of file diff --git a/app/src/main/res/xml/apduservice.xml b/app/src/main/res/xml/apduservice.xml new file mode 100644 index 0000000..1bacf80 --- /dev/null +++ b/app/src/main/res/xml/apduservice.xml @@ -0,0 +1,9 @@ + + + + + + \ No newline at end of file diff --git a/build.gradle.kts b/build.gradle.kts new file mode 100644 index 0000000..55ea678 --- /dev/null +++ b/build.gradle.kts @@ -0,0 +1,5 @@ +// Top-level build file where you can add configuration options common to all sub-projects/modules. +plugins { + id("com.android.application") version "8.2.1" apply false + id("org.jetbrains.kotlin.android") version "1.9.0" apply false +} \ No newline at end of file diff --git a/gradle.properties b/gradle.properties new file mode 100644 index 0000000..3c5031e --- /dev/null +++ b/gradle.properties @@ -0,0 +1,23 @@ +# Project-wide Gradle settings. +# IDE (e.g. Android Studio) users: +# Gradle settings configured through the IDE *will override* +# any settings specified in this file. +# For more details on how to configure your build environment visit +# http://www.gradle.org/docs/current/userguide/build_environment.html +# Specifies the JVM arguments used for the daemon process. +# The setting is particularly useful for tweaking memory settings. +org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8 +# When configured, Gradle will run in incubating parallel mode. +# This option should only be used with decoupled projects. More details, visit +# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects +# org.gradle.parallel=true +# AndroidX package structure to make it clearer which packages are bundled with the +# Android operating system, and which are packaged with your app's APK +# https://developer.android.com/topic/libraries/support-library/androidx-rn +android.useAndroidX=true +# Kotlin code style for this project: "official" or "obsolete": +kotlin.code.style=official +# Enables namespacing of each library's R class so that its R class includes only the +# resources declared in the library itself and none from the library's dependencies, +# thereby reducing the size of the R class for that library +android.nonTransitiveRClass=true \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..e708b1c Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..0e5c52f --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Sat Jan 06 14:13:52 CET 2024 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100755 index 0000000..4f906e0 --- /dev/null +++ b/gradlew @@ -0,0 +1,185 @@ +#!/usr/bin/env sh + +# +# Copyright 2015 the original author or authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin or MSYS, switch paths to Windows format before running java +if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=`expr $i + 1` + done + case $i in + 0) set -- ;; + 1) set -- "$args0" ;; + 2) set -- "$args0" "$args1" ;; + 3) set -- "$args0" "$args1" "$args2" ;; + 4) set -- "$args0" "$args1" "$args2" "$args3" ;; + 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=`save "$@"` + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..ac1b06f --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,89 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle.kts b/settings.gradle.kts new file mode 100644 index 0000000..0d253b2 --- /dev/null +++ b/settings.gradle.kts @@ -0,0 +1,17 @@ +pluginManagement { + repositories { + google() + mavenCentral() + gradlePluginPortal() + } +} +dependencyResolutionManagement { + repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS) + repositories { + google() + mavenCentral() + } +} + +rootProject.name = "NDEF emulator" +include(":app")