init commit

.github/workflows/example-app.yaml

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+name: Build Example App
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    if: ${{ !contains(github.event.head_commit.message, 'ci skip') }}
+
+    strategy:
+      fail-fast: false
+      matrix:
+        target: [apk, linux, windows, macos]
+        variant: [debug, release]
+        include:
+          - target: apk
+            os: ubuntu-latest
+            pre-build-script: ""
+            debug-artifact-path: build/app/outputs/flutter-apk/app-debug.apk
+            release-artifact-path: build/app/outputs/flutter-apk/app-release.apk
+          - target: linux
+            os: ubuntu-latest
+            pre-build-script: |
+              sudo apt-get update -y
+              sudo apt-get install -y ninja-build libgtk-3-dev
+            debug-artifact-path: build/linux/x64/debug/bundle
+            release-artifact-path: build/linux/x64/release/bundle
+          - target: windows
+            os: windows-latest
+            pre-build-script: ""
+            debug-artifact-path: build/windows/x64/runner/Debug
+            release-artifact-path: build/windows/x64/runner/Release
+          - target: macos
+            os: macos-latest
+            pre-build-script: ""
+            debug-artifact-path: build/macos/Build/Products/Debug/*.app
+            release-artifact-path: build/macos/Build/Products/Release/*.app
+          # - target: ios
+          #   os: macos-latest
+          #   pre-build-script: ""
+          #   artifact-path: |
+          #     build/ios/iphoneos/Runner.app
+
+    runs-on: ${{ matrix.os }}
+    name: ${{ matrix.target }}-${{ matrix.variant }}
+
+    steps:
+
+    # setup environment
+    - uses: actions/checkout@v4
+    - uses: actions/setup-java@v4
+      if: ${{ matrix.target == 'apk' }}
+      with:
+        distribution: 'temurin'
+        java-version: '17'
+    - uses: subosito/flutter-action@v2
+      with:
+        channel: 'stable'
+        cache: true
+    - name: pre-build-script script for ${{ matrix.target }}
+      run: ${{ matrix.pre-build-script }}
+
+    # basic format & linting check
+    - run: dart pub get
+    # - run: dart format --output=none --set-exit-if-changed .
+    - run: dart analyze
+
+    # build flutter app
+    - run: flutter pub get
+      working-directory: example/
+    - name: Run flutter ${{ matrix.variant }} build on ${{ matrix.target }}
+      run: flutter build ${{ matrix.target }} --${{ matrix.variant }} --verbose
+      working-directory: example/
+
+    # upload build artifacts
+    - uses: actions/upload-artifact@v4
+      with:
+        name: example-${{ matrix.target }}-${{ matrix.variant }}
+        path: |
+          example/${{ matrix.debug-artifact-path }}
+          example/${{ matrix.release-artifact-path }}

.gitignore

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+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+build/

.metadata

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+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "300451adae589accbece3490f4396f10bdf15e6e"
+  channel: "stable"
+
+project_type: plugin
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: 300451adae589accbece3490f4396f10bdf15e6e
+      base_revision: 300451adae589accbece3490f4396f10bdf15e6e
+    - platform: android
+      create_revision: 300451adae589accbece3490f4396f10bdf15e6e
+      base_revision: 300451adae589accbece3490f4396f10bdf15e6e
+    - platform: ios
+      create_revision: 300451adae589accbece3490f4396f10bdf15e6e
+      base_revision: 300451adae589accbece3490f4396f10bdf15e6e
+    - platform: linux
+      create_revision: 300451adae589accbece3490f4396f10bdf15e6e
+      base_revision: 300451adae589accbece3490f4396f10bdf15e6e
+    - platform: macos
+      create_revision: 300451adae589accbece3490f4396f10bdf15e6e
+      base_revision: 300451adae589accbece3490f4396f10bdf15e6e
+    - platform: windows
+      create_revision: 300451adae589accbece3490f4396f10bdf15e6e
+      base_revision: 300451adae589accbece3490f4396f10bdf15e6e
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

CHANGELOG.md

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+## 0.1.0
+
+* Add basic support for Windows / Linux (via PCSC), macOS / iOS (via CryptoTokenKit), and Android (via USB operations).

LICENSE

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+MIT License
+
+Copyright (c) 2024 nfcim
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# ccid
+
+[![Build Example App](https://github.com/nfcim/ccid/actions/workflows/example-app.yaml/badge.svg)](https://github.com/nfcim/ccid/actions/workflows/example-app.yaml)
+
+A Flutter plugin for reading and writing smart cards using the CCID protocol with PC/SC-like APIs.
+
+## Installation
+
+
+### Linux
+
+This plugin uses `dart_pcsc`, thus has a runtime dependency on `pcsc-lite`: `sudo apt-get install pcscd libpcsclite1`.

analysis_options.yaml

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+include: package:flutter_lints/flutter.yaml
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

android/.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures
+.cxx

android/build.gradle

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+plugins {
+    id 'com.android.library'
+    id 'org.jetbrains.kotlin.android'
+}
+
+allprojects {
+    repositories {
+        gradlePluginPortal()
+        google()
+        mavenCentral()
+    }
+}
+
+group 'im.nfc.ccid'
+
+android {
+    if (project.android.hasProperty("namespace")) {
+        namespace 'im.nfc.ccid'
+    }
+
+    compileSdk 34
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = '17'
+    }
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+        test.java.srcDirs += 'src/test/kotlin'
+    }
+
+    defaultConfig {
+        minSdkVersion 29
+    }
+
+    dependencies {
+        testImplementation 'org.jetbrains.kotlin:kotlin-test'
+        testImplementation 'org.mockito:mockito-core:5.0.0'
+    }
+
+    testOptions {
+        unitTests.all {
+            useJUnitPlatform()
+
+            testLogging {
+               events "passed", "skipped", "failed", "standardOut", "standardError"
+               outputs.upToDateWhen {false}
+               showStandardStreams = true
+            }
+        }
+    }
+}

android/gradle.properties

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+org.gradle.jvmargs=-Xmx1536M
+android.useAndroidX=true
+android.enableJetifier=true
+AGPVersion=7.4.2
+KotlinVersion=1.9.23

android/settings.gradle

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+pluginManagement {
+    repositories {
+        gradlePluginPortal()
+        google()
+        mavenCentral()
+    }
+    plugins {
+        id 'com.android.library' version "${AGPVersion}"
+        id 'org.jetbrains.kotlin.android' version "${KotlinVersion}"
+    }
+}
+
+rootProject.name = 'ccid'

android/src/main/AndroidManifest.xml

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+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  package="im.nfc.ccid">
+</manifest>