diff --git a/.forgejo/workflows/build-debug.yml b/.forgejo/workflows/build-debug.yml new file mode 100644 index 00000000..0818b8b5 --- /dev/null +++ b/.forgejo/workflows/build-debug.yml @@ -0,0 +1,55 @@ +on: + push: + branches: + - '*' + +jobs: + build-debug: + runs-on: [docker, android-app-certs] + container: + volumes: + - android-app-keystore:/keystore + steps: + - name: Repository Checkout + uses: https://gitea.angry.im/actions/checkout@v3 + with: + submodules: recursive + fetch-depth: 0 + + - name: Decode Secret Signing Configuration + uses: https://gitea.angry.im/actions/base64-to-file@v1 + with: + fileName: keystore.properties + fileDir: ${{ env.GITHUB_WORKSPACE }} + encodedString: ${{ secrets.OPENEUICC_SIGNING_CONFIG }} + + - name: Set up JDK 17 + uses: https://gitea.angry.im/actions/setup-java@v3 + with: + java-version: '17' + distribution: 'temurin' + + - name: Setup Android SDK + uses: https://gitea.angry.im/actions/setup-android@v3 + + - name: Build Debug APKs + run: ./gradlew --no-daemon assembleDebug :app:assembleDebugMagiskModuleDir + + - name: Copy Artifacts + run: | + find . -name 'app*-debug.apk' -exec cp {} . \; + cp -r app/build/magisk/debug ./magisk-debug + + - name: Upload APK Artifacts + uses: https://gitea.angry.im/actions/upload-artifact@v3 + with: + name: Debug APKs + compression-level: 0 + path: app*-debug.apk + + - name: Upload Magisk Artifacts + uses: https://gitea.angry.im/actions/upload-artifact@v3 + with: + name: magisk-debug + compression-level: 0 + path: magisk-debug diff --git a/.forgejo/workflows/release.yml b/.forgejo/workflows/release.yml new file mode 100644 index 00000000..c8a72837 --- /dev/null +++ b/.forgejo/workflows/release.yml @@ -0,0 +1,49 @@ +on: + push: + tags: '*' + +jobs: + release: + runs-on: [docker, android-app-certs] + container: + volumes: + - android-app-keystore:/keystore + steps: + - name: Repository Checkout + uses: https://gitea.angry.im/actions/checkout@v3 + with: + submodules: recursive + fetch-depth: 0 + + - name: Decode Secret Signing Configuration + uses: https://gitea.angry.im/actions/base64-to-file@v1 + with: + fileName: keystore.properties + fileDir: ${{ env.GITHUB_WORKSPACE }} + encodedString: ${{ secrets.OPENEUICC_SIGNING_CONFIG }} + + - name: Set up JDK 17 + uses: https://gitea.angry.im/actions/setup-java@v3 + with: + java-version: '17' + distribution: 'temurin' + + - name: Setup Android SDK + uses: https://gitea.angry.im/actions/setup-android@v3 + + - name: Build Release APK (Unprivileged / EasyEUICC only) + run: ./gradlew --no-daemon :app-unpriv:assembleRelease + + - name: Copy Debug Symbols to Release Path + run: cp app-unpriv/build/outputs/native-debug-symbols/release/native-debug-symbols.zip app-unpriv/build/outputs/apk/release/ + + - name: Create Release + uses: https://gitea.angry.im/actions/forgejo-release@v1 + with: + direction: upload + release-dir: app-unpriv/build/outputs/apk/release + url: https://gitea.angry.im + token: ${{ secrets.FORGEJO_TOKEN }} + # Release details are expected to be edited manually + release-notes: TBD + prerelease: 'true' diff --git a/.gitignore b/.gitignore index b8588f9c..1aa6f8a2 100644 --- a/.gitignore +++ b/.gitignore @@ -1,17 +1,11 @@ -*.iml -.gradle -/local.properties -/keystore.properties -/.idea/caches -/.idea/libraries -/.idea/modules.xml -/.idea/workspace.xml -/.idea/navEditor.xml -/.idea/assetWizardSettings.xml -.DS_Store -/build +/.gradle /captures -.externalNativeBuild -.cxx -local.properties -/libs/**/build + +# Configuration files + +/keystore.properties +/local.properties + +# macOS + +.DS_Store diff --git a/.gitmodules b/.gitmodules index f888959b..863f1850 100644 --- a/.gitmodules +++ b/.gitmodules @@ -1,3 +1,3 @@ [submodule "libs/lpac-jni/src/main/jni/lpac"] path = libs/lpac-jni/src/main/jni/lpac - url = https://github.com/estkme/lpac + url = https://github.com/estkme-group/lpac.git diff --git a/.idea/.gitignore b/.idea/.gitignore index 26d33521..d2293f69 100644 --- a/.idea/.gitignore +++ b/.idea/.gitignore @@ -1,3 +1,7 @@ -# Default ignored files -/shelf/ -/workspace.xml +* +!/codeStyles/Project.xml +!/codeStyles/codeStyleConfig.xml +!/vcs.xml +!/kotlinc.xml +!/compiler.xml +!/migrations.xml diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml new file mode 100644 index 00000000..7643783a --- /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 00000000..6e6eec11 --- /dev/null +++ b/.idea/codeStyles/codeStyleConfig.xml @@ -0,0 +1,6 @@ + + + + \ No newline at end of file diff --git a/.idea/compiler.xml b/.idea/compiler.xml index 69fd9ef9..1c5ab058 100644 --- a/.idea/compiler.xml +++ b/.idea/compiler.xml @@ -1,13 +1,6 @@ - - - - - - - - + \ No newline at end of file diff --git a/.idea/gradle.xml b/.idea/gradle.xml deleted file mode 100644 index 749c0aeb..00000000 --- a/.idea/gradle.xml +++ /dev/null @@ -1,25 +0,0 @@ - - - - - - - \ No newline at end of file diff --git a/.idea/kotlinc.xml b/.idea/kotlinc.xml index e805548a..148fdd24 100644 --- a/.idea/kotlinc.xml +++ b/.idea/kotlinc.xml @@ -1,6 +1,6 @@ - \ No newline at end of file diff --git a/.idea/migrations.xml b/.idea/migrations.xml new file mode 100644 index 00000000..f8051a6f --- /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 deleted file mode 100644 index a1f9d9f9..00000000 --- a/.idea/misc.xml +++ /dev/null @@ -1,25 +0,0 @@ - - - - - - - - - - \ No newline at end of file diff --git a/Android.bp b/Android.bp index 26d0b848..fe677dc6 100644 --- a/Android.bp +++ b/Android.bp @@ -1,30 +1,52 @@ +java_library { + name: "net.typeblog.lpac_jni", + srcs: [ + "libs/lpac-jni/src/main/**/*.kt", + ], + optimize: { + enabled: false, + }, + static_libs: [ + "kotlinx_coroutines", + ], + system_ext_specific: true, +} + +android_library { + name: "OpenEUICC-common", + defaults: [ + "OpenEUICC-deps-defaults", + ], + static_libs: [ + "net.typeblog.lpac_jni", + "kotlinx_coroutines", + ], + srcs: [ + "app-common/src/main/**/*.kt", + ], + optimize: { + enabled: false, + }, + resource_dirs: [ + "app-common/src/main/res", + ], + kotlincflags: [ + "-opt-in=kotlin.ExperimentalStdlibApi", + ], + manifest: "app-common/src/main/AndroidManifest.xml", + system_ext_specific: true, +} + android_app { name: "OpenEUICC", static_libs: [ - // Dependencies that must be pulled from maven, - "zxing-core-prebuilt-jar", - "zxing-android-embedded-prebuilt-aar", - - // Dependencies included with AOSP - "androidx.appcompat_appcompat", - "androidx.cardview_cardview", - "androidx-constraintlayout_constraintlayout", - "androidx.core_core-ktx", - "androidx.lifecycle_lifecycle-runtime-ktx", - "androidx.swiperefreshlayout_swiperefreshlayout", - "com.google.android.material_material", - "gson", - "kotlinx_coroutines", + "OpenEUICC-common", ], jni_libs: [ "liblpac-jni", ], srcs: [ - // Main app "app/src/main/**/*.kt", - - // lpac-jni interface - "libs/lpac-jni/src/main/**/*.kt", ], optimize: { enabled: false, diff --git a/COPYING b/COPYING deleted file mode 100644 index 7ce76b1d..00000000 --- a/COPYING +++ /dev/null @@ -1,7 +0,0 @@ -Copyright 2022 Peter Cai & Pierre-Hugues Husson - -This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. - -This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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If the distribution and/or use of the Program is restricted in -certain countries either by patents or by copyrighted interfaces, the -original copyright holder who places the Program under this License -may add an explicit geographical distribution limitation excluding -those countries, so that distribution is permitted only in or among -countries not thus excluded. In such case, this License incorporates -the limitation as if written in the body of this License. - - 9. The Free Software Foundation may publish revised and/or new versions -of the General Public License from time to time. Such new versions will + The Free Software Foundation may publish revised and/or new versions of +the GNU General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. -Each version is given a distinguishing version number. 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BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY -FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN -OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES -PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED -OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS -TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE -PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, -REPAIR OR CORRECTION. + 15. Disclaimer of Warranty. - 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING -WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR -REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, -INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING -OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED -TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY -YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER -PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE -POSSIBILITY OF SUCH DAMAGES. + THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM +IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF +ALL NECESSARY SERVICING, REPAIR OR CORRECTION. + + 16. Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. END OF TERMS AND CONDITIONS @@ -287,15 +628,15 @@ free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively -convey the exclusion of warranty; and each file should have at least +state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) - This program is free software; you can redistribute it and/or modify + This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or + the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, @@ -303,37 +644,31 @@ the "copyright" line and a pointer to where the full notice is found. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - You should have received a copy of the GNU General Public License along - with this program; if not, write to the Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + You should have received a copy of the GNU General Public License + along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. -If the program is interactive, make it output a short notice like this -when it starts in an interactive mode: + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: - Gnomovision version 69, Copyright (C) year name of author - Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, the commands you use may -be called something other than `show w' and `show c'; they could even be -mouse-clicks or menu items--whatever suits your program. +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". -You should also get your employer (if you work as a programmer) or your -school, if any, to sign a "copyright disclaimer" for the program, if -necessary. Here is a sample; alter the names: + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. - Yoyodyne, Inc., hereby disclaims all copyright interest in the program - `Gnomovision' (which makes passes at compilers) written by James Hacker. - - , 1 April 1989 - Ty Coon, President of Vice - -This General Public License does not permit incorporating your program into -proprietary programs. If your program is a subroutine library, you may -consider it more useful to permit linking proprietary applications with the -library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md new file mode 100644 index 00000000..740478af --- /dev/null +++ b/README.md @@ -0,0 +1,126 @@ + + +A fully free and open-source Local Profile Assistant implementation for Android devices. + +There are two variants of this project, OpenEUICC and EasyEUICC: + +| | OpenEUICC | EasyEUICC | +|:------------------------------|:-----------------------------------------------:|:-----------------:| +| Privileged | Must be installed as system app | No | +| Internal eSIM | Supported | Unsupported | +| External (Removable) eSIM | Supported | Supported | +| USB Readers | Supported | Supported | +| Requires allowlisting by eSIM | No | Yes -- except USB | +| System Integration | Partial (carrier partner API unimplemented yet) | No | + +Some side notes: +1. When privileged, OpenEUICC supports any eUICC chip that implements the SGP.22 standard, internal or external. However, there is __no guarantee__ that external (removable) eSIMs actually follow the standard. Please __DO NOT__ submit bug reports for non-functioning removable eSIMs. They are __NOT__ officially supported unless they also support / are supported by EasyEUICC, the unprivileged variant. +2. Both variants support accessing eUICC chips through USB CCID readers, regardless of whether the chip contains the correct ARA-M hash to allow for unprivileged access. However, only `T=0` readers that use the standard [USB CCID protocol](https://en.wikipedia.org/wiki/CCID_(protocol)) are supported. +3. Prebuilt release-mode EasyEUICC apks can be downloaded [here](https://gitea.angry.im/PeterCxy/OpenEUICC/releases). For OpenEUICC, no official release is currently provided and only debug mode APKs and Magisk modules can be found in the [CI page](https://gitea.angry.im/PeterCxy/OpenEUICC/actions). +4. For removable eSIM chip vendors: to have your chip supported by official builds of EasyEUICC when inserted, include the ARA-M hash `2A2FA878BC7C3354C2CF82935A5945A3EDAE4AFA`. + +__This project is Free Software licensed under GNU GPL v3, WITHOUT the "or later" clause.__ Any modification and derivative work __MUST__ be released under the SAME license, which means, at the very least, that the source code __MUST__ be available upon request. + +__If you are releasing a modification of this app, you are kindly asked to make changes to at least the app name and package name.__ + +Building (Gradle) +=== + +Make sure you have all submodules cloned and updated by running + +```shell +git submodule update --init +``` + +A file `keystore.properties` is required in the root directory. Template: + +```ini +storePassword=my-store-password +keyPassword=my-password +keyAlias=my-key +unprivKeyPassword=my-unpriv-password +unprivKeyAlias=my-unpriv-key +storeFile=/path/to/android/keystore +``` + +Note that you must have a Java-compatible keystore generated first. + +To build the privileged OpenEUICC: + +```shell +./gradlew :app:assembleRelease +``` + +For EasyEUICC: + +```shell +./gradlew :app-unpriv:assembleRelease +``` + +Building (AOSP) +=== + +There are two ways to include OpenEUICC in your AOSP-based system image: + +1. Include this project and its [dependencies](https://gitea.angry.im/PeterCxy/android_prebuilts_openeuicc-deps) inside the AOSP tree. + - If inclusion in `manifest.xml` is required, remember to set the `sync-s` option to clone submodules. + - The module name is `OpenEUICC`. You can include it in `PRODUCT_PACKAGES`, or simply build it standalone using `mm`. + - Compilation of this project is **only** tested against the latest AOSP release version. The app itself should be compatible with older AOSP versions, but the source may not compile against an older AOSP source tree. +2. If compilation against AOSP source tree is not possible, consider [building with gradle](#building-gradle) and import the apk as a prebuilt. + - No official `Android.bp` is provided for this case but it should be straightforward to write. + - You might want to include `privapp_whitelist_im.angry.openeuicc.xml` as well. + +FAQs +=== + +- Q: Do you provide prebuilt binaries for OpenEUICC? +- A: Debug-mode APKs and Magisk modules are available continuously as an artifact of the [Actions](https://gitea.angry.im/PeterCxy/OpenEUICC/actions) CI used by this project. However, these debug-mode APKs are **not** intended for inclusion inside system images, nor are they supported by the developer in any sense. If you are a custom ROM developer, either include the entire OpenEUICC repository in your AOSP source tree, or generate an APK using `gradle` and import that as a prebuilt system app. Note that you might want `privapp_whitelist_im.angry.openeuicc.xml` as well. + +- Q: Can EasyEUICC manage my phone's internal eSIM? +- A: No. For EasyEUICC to work, the eSIM chip MUST proactively grant access via its ARA-M field. + +- Q: Removable eSIMs? Are they a joke? +- A: No, even though the name "removable embedded SIM" can sound like an oxymoron. In fact, there can be many advantages to these chips compared to fully embedded ones. For example, the ability to transfer eSIM profiles without carrier support or approval, or the ability to use eSIM on devices that do not and may never get the support, such as Wi-Fi hotspots. + +Copyright +=== + +Everything except `libs/lpac-jni` and `art/`: + +``` +Copyright 2022-2024 OpenEUICC contributors + +This program is free software; you can redistribute it and/or +modify it under the terms of the GNU General Public License +as published by the Free Software Foundation, version 3. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +``` + +`libs/lpac-jni`: + +``` +Copyright (C) 2022-2024 OpenEUICC contributiors + +This library is free software; you can redistribute it and/or +modify it under the terms of the GNU Lesser General Public +License as published by the Free Software Foundation, version 2.1. + +This library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public +License along with this library; if not, write to the Free Software +Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +``` + +`art/`: Courtesy of [Aikoyori](https://github.com/Aikoyori), CC NC-SA 4.0. \ No newline at end of file diff --git a/app-common/.gitignore b/app-common/.gitignore new file mode 100644 index 00000000..42afabfd --- /dev/null +++ b/app-common/.gitignore @@ -0,0 +1 @@ +/build \ No newline at end of file diff --git a/app-common/build.gradle.kts b/app-common/build.gradle.kts new file mode 100644 index 00000000..d74fcecb --- /dev/null +++ b/app-common/build.gradle.kts @@ -0,0 +1,37 @@ +plugins { + id("com.android.library") + id("org.jetbrains.kotlin.android") +} + +android { + namespace = "im.angry.openeuicc.common" + compileSdk = 35 + + defaultConfig { + minSdk = 28 + + testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner" + } + + 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" + } +} + +dependencies { + api(project(":libs:lpac-jni")) + api(project(":app-deps")) + testImplementation("junit:junit:4.13.2") + androidTestImplementation("androidx.test.ext:junit:1.1.5") + androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1") +} \ No newline at end of file diff --git a/Android.mk b/app-common/consumer-rules.pro similarity index 100% rename from Android.mk rename to app-common/consumer-rules.pro diff --git a/app-common/proguard-rules.pro b/app-common/proguard-rules.pro new file mode 100644 index 00000000..481bb434 --- /dev/null +++ b/app-common/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-common/src/androidTest/java/im/angry/openeuicc/common/ExampleInstrumentedTest.kt b/app-common/src/androidTest/java/im/angry/openeuicc/common/ExampleInstrumentedTest.kt new file mode 100644 index 00000000..b027bbee --- /dev/null +++ b/app-common/src/androidTest/java/im/angry/openeuicc/common/ExampleInstrumentedTest.kt @@ -0,0 +1,24 @@ +package im.angry.openeuicc.common + +import androidx.test.platform.app.InstrumentationRegistry +import androidx.test.ext.junit.runners.AndroidJUnit4 + +import org.junit.Test +import org.junit.runner.RunWith + +import org.junit.Assert.* + +/** + * Instrumented test, which will execute on an Android device. + * + * See [testing documentation](http://d.android.com/tools/testing). + */ +@RunWith(AndroidJUnit4::class) +class ExampleInstrumentedTest { + @Test + fun useAppContext() { + // Context of the app under test. + val appContext = InstrumentationRegistry.getInstrumentation().targetContext + assertEquals("im.angry.openeuicc.common.test", appContext.packageName) + } +} \ No newline at end of file diff --git a/app-common/src/main/AndroidManifest.xml b/app-common/src/main/AndroidManifest.xml new file mode 100644 index 00000000..44c82c01 --- /dev/null +++ b/app-common/src/main/AndroidManifest.xml @@ -0,0 +1,69 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/app-common/src/main/java/im/angry/openeuicc/OpenEuiccApplication.kt b/app-common/src/main/java/im/angry/openeuicc/OpenEuiccApplication.kt new file mode 100644 index 00000000..6cd22ce0 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/OpenEuiccApplication.kt @@ -0,0 +1,19 @@ +package im.angry.openeuicc + +import android.app.Application +import com.google.android.material.color.DynamicColors +import im.angry.openeuicc.di.AppContainer +import im.angry.openeuicc.di.DefaultAppContainer + +open class OpenEuiccApplication : Application() { + open val appContainer: AppContainer by lazy { + DefaultAppContainer(this) + } + + override fun onCreate() { + super.onCreate() + + // Observe dynamic colors changes + DynamicColors.applyToActivitiesIfAvailable(this) + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/ApduInterfaceAtrProvider.kt b/app-common/src/main/java/im/angry/openeuicc/core/ApduInterfaceAtrProvider.kt new file mode 100644 index 00000000..c3646d21 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/ApduInterfaceAtrProvider.kt @@ -0,0 +1,5 @@ +package im.angry.openeuicc.core + +interface ApduInterfaceAtrProvider { + val atr: ByteArray? +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelFactory.kt b/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelFactory.kt new file mode 100644 index 00000000..78a8c3f3 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelFactory.kt @@ -0,0 +1,90 @@ +package im.angry.openeuicc.core + +import android.content.Context +import android.se.omapi.SEService +import android.util.Log +import im.angry.openeuicc.common.R +import im.angry.openeuicc.core.usb.UsbApduInterface +import im.angry.openeuicc.core.usb.UsbCcidContext +import im.angry.openeuicc.util.* +import java.lang.IllegalArgumentException + +open class DefaultEuiccChannelFactory(protected val context: Context) : EuiccChannelFactory { + private var seService: SEService? = null + + private suspend fun ensureSEService() { + if (seService == null || !seService!!.isConnected) { + seService = connectSEService(context) + } + } + + override suspend fun tryOpenEuiccChannel( + port: UiccPortInfoCompat, + isdrAid: ByteArray + ): EuiccChannel? = try { + if (port.portIndex != 0) { + Log.w( + DefaultEuiccChannelManager.TAG, + "OMAPI channel attempted on non-zero portId, this may or may not work." + ) + } + + ensureSEService() + + Log.i( + DefaultEuiccChannelManager.TAG, + "Trying OMAPI for physical slot ${port.card.physicalSlotIndex}" + ) + EuiccChannelImpl( + context.getString(R.string.channel_type_omapi), + port, + intrinsicChannelName = null, + OmapiApduInterface( + seService!!, + port, + context.preferenceRepository.verboseLoggingFlow + ), + isdrAid, + context.preferenceRepository.verboseLoggingFlow, + context.preferenceRepository.ignoreTLSCertificateFlow, + context.preferenceRepository.es10xMssFlow, + ) + } catch (_: IllegalArgumentException) { + // Failed + Log.w( + DefaultEuiccChannelManager.TAG, + "OMAPI APDU interface unavailable for physical slot ${port.card.physicalSlotIndex} with ISD-R AID: ${isdrAid.encodeHex()}." + ) + null + } + + override fun tryOpenUsbEuiccChannel( + ccidCtx: UsbCcidContext, + isdrAid: ByteArray + ): EuiccChannel? = try { + EuiccChannelImpl( + context.getString(R.string.channel_type_usb), + FakeUiccPortInfoCompat(FakeUiccCardInfoCompat(EuiccChannelManager.USB_CHANNEL_ID)), + intrinsicChannelName = ccidCtx.productName, + UsbApduInterface( + ccidCtx + ), + isdrAid, + context.preferenceRepository.verboseLoggingFlow, + context.preferenceRepository.ignoreTLSCertificateFlow, + context.preferenceRepository.es10xMssFlow, + ) + } catch (_: IllegalArgumentException) { + // Failed + Log.w( + DefaultEuiccChannelManager.TAG, + "USB APDU interface unavailable for ISD-R AID: ${isdrAid.encodeHex()}." + ) + null + } + + override fun cleanup() { + seService?.shutdown() + seService = null + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelManager.kt b/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelManager.kt new file mode 100644 index 00000000..6b336cda --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelManager.kt @@ -0,0 +1,317 @@ +package im.angry.openeuicc.core + +import android.content.Context +import android.hardware.usb.UsbDevice +import android.hardware.usb.UsbManager +import android.telephony.SubscriptionManager +import android.util.Log +import im.angry.openeuicc.core.usb.UsbCcidContext +import im.angry.openeuicc.core.usb.smartCard +import im.angry.openeuicc.core.usb.interfaces +import im.angry.openeuicc.di.AppContainer +import im.angry.openeuicc.util.* +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.delay +import kotlinx.coroutines.flow.Flow +import kotlinx.coroutines.flow.first +import kotlinx.coroutines.flow.flow +import kotlinx.coroutines.flow.flowOn +import kotlinx.coroutines.flow.merge +import kotlinx.coroutines.sync.Mutex +import kotlinx.coroutines.sync.withLock +import kotlinx.coroutines.withContext +import kotlinx.coroutines.withTimeout + +open class DefaultEuiccChannelManager( + protected val appContainer: AppContainer, + protected val context: Context +) : EuiccChannelManager { + companion object { + const val TAG = "EuiccChannelManager" + } + + private val channelCache = mutableListOf() + + private var usbChannel: EuiccChannel? = null + + private val lock = Mutex() + + protected val tm by lazy { + appContainer.telephonyManager + } + + private val usbManager by lazy { + context.getSystemService(Context.USB_SERVICE) as UsbManager + } + + private val euiccChannelFactory by lazy { + appContainer.euiccChannelFactory + } + + protected open val uiccCards: Collection + get() = (0.. EuiccChannel?): EuiccChannel? { + val isdrAidList = + parseIsdrAidList(appContainer.preferenceRepository.isdrAidListFlow.first()) + + return isdrAidList.firstNotNullOfOrNull { + Log.i(TAG, "Opening channel, trying ISDR AID ${it.encodeHex()}") + + openFn(it)?.let { channel -> + if (channel.valid) { + channel + } else { + channel.close() + null + } + } + } + } + + private suspend fun tryOpenEuiccChannel(port: UiccPortInfoCompat): EuiccChannel? { + lock.withLock { + if (port.card.physicalSlotIndex == EuiccChannelManager.USB_CHANNEL_ID) { + return if (usbChannel != null && usbChannel!!.valid) { + usbChannel + } else { + usbChannel = null + null + } + } + + val existing = + channelCache.find { it.slotId == port.card.physicalSlotIndex && it.portId == port.portIndex } + if (existing != null) { + if (existing.valid && port.logicalSlotIndex == existing.logicalSlotId) { + return existing + } else { + existing.close() + channelCache.remove(existing) + } + } + + if (port.logicalSlotIndex == SubscriptionManager.INVALID_SIM_SLOT_INDEX) { + // We can only open channels on ports that are actually enabled + return null + } + + val channel = + tryOpenChannelFirstValidAid { euiccChannelFactory.tryOpenEuiccChannel(port, it) } + + if (channel != null) { + channelCache.add(channel) + return channel + } else { + Log.i( + TAG, + "Was able to open channel for logical slot ${port.logicalSlotIndex}, but the channel is invalid (cannot get eID or profiles without errors). This slot might be broken, aborting." + ) + return null + } + } + } + + protected suspend fun findEuiccChannelByLogicalSlot(logicalSlotId: Int): EuiccChannel? = + withContext(Dispatchers.IO) { + if (logicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + return@withContext usbChannel + } + + for (card in uiccCards) { + for (port in card.ports) { + if (port.logicalSlotIndex == logicalSlotId) { + return@withContext tryOpenEuiccChannel(port) + } + } + } + + null + } + + private suspend fun findAllEuiccChannelsByPhysicalSlot(physicalSlotId: Int): List? { + if (physicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + return usbChannel?.let { listOf(it) } + } + + for (card in uiccCards) { + if (card.physicalSlotIndex != physicalSlotId) continue + return card.ports.mapNotNull { tryOpenEuiccChannel(it) } + .ifEmpty { null } + } + return null + } + + private suspend fun findEuiccChannelByPort(physicalSlotId: Int, portId: Int): EuiccChannel? = + withContext(Dispatchers.IO) { + if (physicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + return@withContext usbChannel + } + + uiccCards.find { it.physicalSlotIndex == physicalSlotId }?.let { card -> + card.ports.find { it.portIndex == portId }?.let { tryOpenEuiccChannel(it) } + } + } + + override suspend fun findFirstAvailablePort(physicalSlotId: Int): Int = + withContext(Dispatchers.IO) { + if (physicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + return@withContext 0 + } + + findAllEuiccChannelsByPhysicalSlot(physicalSlotId)?.getOrNull(0)?.portId ?: -1 + } + + override suspend fun findAvailablePorts(physicalSlotId: Int): List = + withContext(Dispatchers.IO) { + if (physicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + return@withContext listOf(0) + } + + findAllEuiccChannelsByPhysicalSlot(physicalSlotId)?.map { it.portId } ?: listOf() + } + + override suspend fun withEuiccChannel( + physicalSlotId: Int, + portId: Int, + fn: suspend (EuiccChannel) -> R + ): R { + val channel = findEuiccChannelByPort(physicalSlotId, portId) + ?: throw EuiccChannelManager.EuiccChannelNotFoundException() + val wrapper = EuiccChannelWrapper(channel) + try { + return withContext(Dispatchers.IO) { + fn(wrapper) + } + } finally { + wrapper.invalidateWrapper() + } + } + + override suspend fun withEuiccChannel( + logicalSlotId: Int, + fn: suspend (EuiccChannel) -> R + ): R { + val channel = findEuiccChannelByLogicalSlot(logicalSlotId) + ?: throw EuiccChannelManager.EuiccChannelNotFoundException() + val wrapper = EuiccChannelWrapper(channel) + try { + return withContext(Dispatchers.IO) { + fn(wrapper) + } + } finally { + wrapper.invalidateWrapper() + } + } + + override suspend fun waitForReconnect(physicalSlotId: Int, portId: Int, timeoutMillis: Long) { + if (physicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + usbChannel?.close() + usbChannel = null + } else { + // If there is already a valid channel, we close it proactively + // Sometimes the current channel can linger on for a bit even after it should have become invalid + channelCache.find { it.slotId == physicalSlotId && it.portId == portId }?.apply { + if (valid) close() + } + } + + withTimeout(timeoutMillis) { + while (true) { + try { + val channel = if (physicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + // tryOpenUsbEuiccChannel() will always try to reopen the channel, even if + // a USB channel already exists + tryOpenUsbEuiccChannel() + usbChannel!! + } else { + // tryOpenEuiccChannel() will automatically dispose of invalid channels + // and recreate when needed + findEuiccChannelByPort(physicalSlotId, portId)!! + } + check(channel.valid) { "Invalid channel" } + break + } catch (e: Exception) { + Log.d( + TAG, + "Slot $physicalSlotId port $portId reconnect failure, retrying in 1000 ms" + ) + } + delay(1000) + } + } + } + + override fun flowInternalEuiccPorts(): Flow> = flow { + uiccCards.forEach { info -> + info.ports.forEach { port -> + tryOpenEuiccChannel(port)?.also { + Log.d( + TAG, + "Found eUICC on slot ${info.physicalSlotIndex} port ${port.portIndex}" + ) + + emit(Pair(info.physicalSlotIndex, port.portIndex)) + } + } + } + }.flowOn(Dispatchers.IO) + + override fun flowAllOpenEuiccPorts(): Flow> = + merge(flowInternalEuiccPorts(), flow { + if (tryOpenUsbEuiccChannel().second) { + emit(Pair(EuiccChannelManager.USB_CHANNEL_ID, 0)) + } + }) + + override suspend fun tryOpenUsbEuiccChannel(): Pair = + withContext(Dispatchers.IO) { + usbManager.deviceList.values.forEach { device -> + Log.i(TAG, "Scanning USB device ${device.deviceId}:${device.vendorId}") + val iface = device.interfaces.smartCard ?: return@forEach + // If we don't have permission, tell UI code that we found a candidate device, but we + // need permission to be able to do anything with it + if (!usbManager.hasPermission(device)) return@withContext Pair(device, false) + Log.i( + TAG, + "Found CCID interface on ${device.deviceId}:${device.vendorId}, and has permission; trying to open channel" + ) + + val ccidCtx = UsbCcidContext.createFromUsbDevice(context, device, iface) ?: return@forEach + + try { + val channel = tryOpenChannelFirstValidAid { + euiccChannelFactory.tryOpenUsbEuiccChannel(ccidCtx, it) + } + if (channel != null && channel.lpa.valid) { + ccidCtx.allowDisconnect = true + usbChannel = channel + return@withContext Pair(device, true) + } + } catch (e: Exception) { + // Ignored -- skip forward + e.printStackTrace() + } + + ccidCtx.allowDisconnect = true + ccidCtx.disconnect() + + Log.i( + TAG, + "No valid eUICC channel found on USB device ${device.deviceId}:${device.vendorId}" + ) + } + return@withContext Pair(null, false) + } + + override fun invalidate() { + for (channel in channelCache) { + channel.close() + } + + usbChannel?.close() + usbChannel = null + channelCache.clear() + euiccChannelFactory.cleanup() + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelManagerFactory.kt b/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelManagerFactory.kt new file mode 100644 index 00000000..556a5434 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelManagerFactory.kt @@ -0,0 +1,10 @@ +package im.angry.openeuicc.core + +import android.app.Service +import im.angry.openeuicc.di.AppContainer + +class DefaultEuiccChannelManagerFactory(private val appContainer: AppContainer) : + EuiccChannelManagerFactory { + override fun createEuiccChannelManager(serviceContext: Service) = + DefaultEuiccChannelManager(appContainer, serviceContext) +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannel.kt b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannel.kt new file mode 100644 index 00000000..b20932fe --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannel.kt @@ -0,0 +1,43 @@ +package im.angry.openeuicc.core + +import im.angry.openeuicc.util.* +import net.typeblog.lpac_jni.ApduInterface +import net.typeblog.lpac_jni.LocalProfileAssistant + +interface EuiccChannel { + val type: String + + val port: UiccPortInfoCompat + + val slotId: Int // PHYSICAL slot + val logicalSlotId: Int + val portId: Int + + val lpa: LocalProfileAssistant + + val valid: Boolean + + /** + * Answer to Reset (ATR) value of the underlying interface, if any + */ + val atr: ByteArray? + + /** + * Intrinsic name of this channel. For device-internal SIM slots, + * this should be null; for USB readers, this should be the name of + * the reader device. + */ + val intrinsicChannelName: String? + + /** + * The underlying APDU interface for this channel + */ + val apduInterface: ApduInterface + + /** + * The AID of the ISD-R channel currently in use + */ + val isdrAid: ByteArray + + fun close() +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelFactory.kt b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelFactory.kt new file mode 100644 index 00000000..ba587a63 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelFactory.kt @@ -0,0 +1,22 @@ +package im.angry.openeuicc.core + +import im.angry.openeuicc.core.usb.UsbCcidContext +import im.angry.openeuicc.util.* + +// This class is here instead of inside DI because it contains a bit more logic than just +// "dumb" dependency injection. +interface EuiccChannelFactory { + suspend fun tryOpenEuiccChannel(port: UiccPortInfoCompat, isdrAid: ByteArray): EuiccChannel? + + fun tryOpenUsbEuiccChannel( + ccidCtx: UsbCcidContext, + isdrAid: ByteArray + ): EuiccChannel? + + /** + * Release all resources used by this EuiccChannelFactory + * Note that the same instance may be reused; any resources allocated must be automatically + * re-acquired when this happens + */ + fun cleanup() +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelImpl.kt b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelImpl.kt new file mode 100644 index 00000000..eaec5227 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelImpl.kt @@ -0,0 +1,42 @@ +package im.angry.openeuicc.core + +import im.angry.openeuicc.util.UiccPortInfoCompat +import kotlinx.coroutines.flow.Flow +import kotlinx.coroutines.flow.first +import kotlinx.coroutines.runBlocking +import net.typeblog.lpac_jni.ApduInterface +import net.typeblog.lpac_jni.LocalProfileAssistant +import net.typeblog.lpac_jni.impl.HttpInterfaceImpl +import net.typeblog.lpac_jni.impl.LocalProfileAssistantImpl + +class EuiccChannelImpl( + override val type: String, + override val port: UiccPortInfoCompat, + override val intrinsicChannelName: String?, + override val apduInterface: ApduInterface, + override val isdrAid: ByteArray, + verboseLoggingFlow: Flow, + ignoreTLSCertificateFlow: Flow, + es10xMssFlow: Flow, +) : EuiccChannel { + override val slotId = port.card.physicalSlotIndex + override val logicalSlotId = port.logicalSlotIndex + override val portId = port.portIndex + + override val lpa: LocalProfileAssistant = + LocalProfileAssistantImpl( + isdrAid, + apduInterface, + HttpInterfaceImpl(verboseLoggingFlow, ignoreTLSCertificateFlow), + ).also { + it.setEs10xMss(runBlocking { es10xMssFlow.first().toByte() }) + } + + override val atr: ByteArray? + get() = (apduInterface as? ApduInterfaceAtrProvider)?.atr + + override val valid: Boolean + get() = lpa.valid + + override fun close() = lpa.close() +} diff --git a/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelManager.kt b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelManager.kt new file mode 100644 index 00000000..17f3130c --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelManager.kt @@ -0,0 +1,108 @@ +package im.angry.openeuicc.core + +import android.hardware.usb.UsbDevice +import kotlinx.coroutines.flow.Flow + +/** + * EuiccChannelManager holds references to, and manages the lifecycles of, individual + * APDU channels to SIM cards. The find* methods will create channels when needed, and + * all opened channels will be held in an internal cache until invalidate() is called + * or when this instance is destroyed. + * + * To precisely control the lifecycle of this object itself (and thus its cached channels), + * all other compoents must access EuiccChannelManager objects through EuiccChannelManagerService. + * Holding references independent of EuiccChannelManagerService is unsupported. + */ +interface EuiccChannelManager { + companion object { + const val USB_CHANNEL_ID = 99 + } + + /** + * Scan all possible _device internal_ sources for EuiccChannels, as a flow, return their physical + * (slotId, portId) and have all scanned channels cached; these channels will remain open + * for the entire lifetime of this EuiccChannelManager object, unless disconnected externally + * or invalidate()'d. + * + * To obtain a temporary reference to a EuiccChannel, use `withEuiccChannel()`. + */ + fun flowInternalEuiccPorts(): Flow> + + /** + * Same as flowInternalEuiccPorts(), except that this includes non-device internal eUICC chips + * as well. Namely, this includes the USB reader. + * + * Non-internal readers will only be included if they have been opened properly, i.e. with permissions + * granted by the user. + */ + fun flowAllOpenEuiccPorts(): Flow> + + /** + * Scan all possible USB devices for CCID readers that may contain eUICC cards. + * If found, try to open it for access, and add it to the internal EuiccChannel cache + * as a "port" with id 99. When user interaction is required to obtain permission + * to interact with the device, the second return value will be false. + * + * Returns (usbDevice, canOpen). canOpen is false if either (1) no usb reader is found; + * or (2) usb reader is found, but user interaction is required for access; + * or (3) usb reader is found, but we are unable to open ISD-R. + */ + suspend fun tryOpenUsbEuiccChannel(): Pair + + /** + * Wait for a slot + port to reconnect (i.e. become valid again) + * If the port is currently valid, this function will return immediately. + * On timeout, the caller can decide to either try again later, or alert the user with an error + */ + suspend fun waitForReconnect(physicalSlotId: Int, portId: Int, timeoutMillis: Long = 1000) + + /** + * Returns the first mapped & available port ID for a physical slot, or -1 if + * not found. + */ + suspend fun findFirstAvailablePort(physicalSlotId: Int): Int + + /** + * Returns all mapped & available port IDs for a physical slot. + */ + suspend fun findAvailablePorts(physicalSlotId: Int): List + + class EuiccChannelNotFoundException: Exception("EuiccChannel not found") + + /** + * Find a EuiccChannel by its slot and port, then run a callback with a reference to it. + * The reference is not supposed to be held outside of the callback. This is enforced via + * a wrapper object. + * + * The callback is run on Dispatchers.IO by default. + * + * If a channel for that slot / port is not found, EuiccChannelNotFoundException is thrown + */ + suspend fun withEuiccChannel( + physicalSlotId: Int, + portId: Int, + fn: suspend (EuiccChannel) -> R + ): R + + /** + * Same as withEuiccChannel(Int, Int, (EuiccChannel) -> R) but instead uses logical slot ID + */ + suspend fun withEuiccChannel( + logicalSlotId: Int, + fn: suspend (EuiccChannel) -> R + ): R + + /** + * Invalidate all EuiccChannels previously cached by this Manager + */ + fun invalidate() + + /** + * If possible, trigger the system to update the cached list of profiles + * This is only expected to be implemented when the application is privileged + * TODO: Remove this from the common interface + */ + suspend fun notifyEuiccProfilesChanged(logicalSlotId: Int) { + // no-op by default + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelManagerFactory.kt b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelManagerFactory.kt new file mode 100644 index 00000000..d39e6deb --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelManagerFactory.kt @@ -0,0 +1,7 @@ +package im.angry.openeuicc.core + +import android.app.Service + +interface EuiccChannelManagerFactory { + fun createEuiccChannelManager(serviceContext: Service): EuiccChannelManager +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelWrapper.kt b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelWrapper.kt new file mode 100644 index 00000000..361a9438 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelWrapper.kt @@ -0,0 +1,53 @@ +package im.angry.openeuicc.core + +import im.angry.openeuicc.util.* +import net.typeblog.lpac_jni.ApduInterface +import net.typeblog.lpac_jni.LocalProfileAssistant + +class EuiccChannelWrapper(orig: EuiccChannel) : EuiccChannel { + private var _inner: EuiccChannel? = orig + + private val channel: EuiccChannel + get() { + if (_inner == null) { + throw IllegalStateException("This wrapper has been invalidated") + } + + return _inner!! + } + + override val type: String + get() = channel.type + override val port: UiccPortInfoCompat + get() = channel.port + override val slotId: Int + get() = channel.slotId + override val logicalSlotId: Int + get() = channel.logicalSlotId + override val portId: Int + get() = channel.portId + private val lpaDelegate = lazy { + LocalProfileAssistantWrapper(channel.lpa) + } + override val lpa: LocalProfileAssistant by lpaDelegate + override val valid: Boolean + get() = channel.valid + override val intrinsicChannelName: String? + get() = channel.intrinsicChannelName + override val apduInterface: ApduInterface + get() = channel.apduInterface + override val atr: ByteArray? + get() = channel.atr + override val isdrAid: ByteArray + get() = channel.isdrAid + + override fun close() = channel.close() + + fun invalidateWrapper() { + _inner = null + + if (lpaDelegate.isInitialized()) { + (lpa as LocalProfileAssistantWrapper).invalidateWrapper() + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/LocalProfileAssistantWrapper.kt b/app-common/src/main/java/im/angry/openeuicc/core/LocalProfileAssistantWrapper.kt new file mode 100644 index 00000000..b715ca08 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/LocalProfileAssistantWrapper.kt @@ -0,0 +1,66 @@ +package im.angry.openeuicc.core + +import net.typeblog.lpac_jni.EuiccInfo2 +import net.typeblog.lpac_jni.LocalProfileAssistant +import net.typeblog.lpac_jni.LocalProfileInfo +import net.typeblog.lpac_jni.LocalProfileNotification +import net.typeblog.lpac_jni.ProfileDownloadCallback + +class LocalProfileAssistantWrapper(orig: LocalProfileAssistant) : + LocalProfileAssistant { + private var _inner: LocalProfileAssistant? = orig + + private val lpa: LocalProfileAssistant + get() { + if (_inner == null) { + throw IllegalStateException("This wrapper has been invalidated") + } + + return _inner!! + } + + override val valid: Boolean + get() = lpa.valid + override val profiles: List + get() = lpa.profiles + override val notifications: List + get() = lpa.notifications + override val eID: String + get() = lpa.eID + override val euiccInfo2: EuiccInfo2? + get() = lpa.euiccInfo2 + + override fun setEs10xMss(mss: Byte) = lpa.setEs10xMss(mss) + + override fun enableProfile(iccid: String, refresh: Boolean): Boolean = + lpa.enableProfile(iccid, refresh) + + override fun disableProfile(iccid: String, refresh: Boolean): Boolean = + lpa.disableProfile(iccid, refresh) + + override fun deleteProfile(iccid: String): Boolean = lpa.deleteProfile(iccid) + + override fun downloadProfile( + smdp: String, + matchingId: String?, + imei: String?, + confirmationCode: String?, + callback: ProfileDownloadCallback + ) = lpa.downloadProfile(smdp, matchingId, imei, confirmationCode, callback) + + override fun deleteNotification(seqNumber: Long): Boolean = lpa.deleteNotification(seqNumber) + + override fun handleNotification(seqNumber: Long): Boolean = lpa.handleNotification(seqNumber) + + override fun euiccMemoryReset() = lpa.euiccMemoryReset() + + override fun setNickname(iccid: String, nickname: String) { + lpa.setNickname(iccid, nickname) + } + + override fun close() = lpa.close() + + fun invalidateWrapper() { + _inner = null + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/OmapiApduInterface.kt b/app-common/src/main/java/im/angry/openeuicc/core/OmapiApduInterface.kt new file mode 100644 index 00000000..f918494a --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/OmapiApduInterface.kt @@ -0,0 +1,86 @@ +package im.angry.openeuicc.core + +import android.se.omapi.Channel +import android.se.omapi.SEService +import android.se.omapi.Session +import android.util.Log +import im.angry.openeuicc.util.* +import kotlinx.coroutines.flow.Flow +import kotlinx.coroutines.flow.first +import kotlinx.coroutines.runBlocking +import net.typeblog.lpac_jni.ApduInterface +import java.util.concurrent.atomic.AtomicInteger + +class OmapiApduInterface( + private val service: SEService, + private val port: UiccPortInfoCompat, + private val verboseLoggingFlow: Flow +): ApduInterface, ApduInterfaceAtrProvider { + companion object { + const val TAG = "OmapiApduInterface" + } + + private lateinit var session: Session + private val index = AtomicInteger(0) + private val channels = mutableMapOf() + + override val valid: Boolean + get() = service.isConnected && (this::session.isInitialized && !session.isClosed) + + override val atr: ByteArray? + get() = session.atr + + override fun connect() { + session = service.getUiccReaderCompat(port.logicalSlotIndex + 1).openSession() + } + + override fun disconnect() { + session.close() + } + + override fun logicalChannelOpen(aid: ByteArray): Int { + val channel = session.openLogicalChannel(aid) + check(channel != null) { "Failed to open logical channel (${aid.encodeHex()})" } + val handle = index.incrementAndGet() + synchronized(channels) { channels[handle] = channel } + return handle + } + + override fun logicalChannelClose(handle: Int) { + val channel = channels[handle] + check(channel != null) { "Invalid logical channel handle $handle" } + if (channel.isOpen) channel.close() + synchronized(channels) { channels.remove(handle) } + } + + override fun transmit(handle: Int, tx: ByteArray): ByteArray { + val channel = channels[handle] + check(channel != null) { "Invalid logical channel handle $handle" } + + if (runBlocking { verboseLoggingFlow.first() }) { + Log.d(TAG, "OMAPI APDU: ${tx.encodeHex()}") + } + + try { + for (i in 0..10) { + val res = channel.transmit(tx) + if (runBlocking { verboseLoggingFlow.first() }) { + Log.d(TAG, "OMAPI APDU response: ${res.encodeHex()}") + } + + if (res.size == 2 && res[0] == 0x66.toByte() && res[1] == 0x01.toByte()) { + Log.d(TAG, "Received checksum error 0x6601, retrying (count = $i)") + continue + } + + return res + } + + throw RuntimeException("Retransmit attempts exhausted; this was likely caused by checksum errors") + } catch (e: Exception) { + Log.e(TAG, "OMAPI APDU exception") + e.printStackTrace() + throw e + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbApduInterface.kt b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbApduInterface.kt new file mode 100644 index 00000000..4a4ccb98 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbApduInterface.kt @@ -0,0 +1,157 @@ +package im.angry.openeuicc.core.usb + +import android.util.Log +import im.angry.openeuicc.core.ApduInterfaceAtrProvider +import im.angry.openeuicc.util.* +import net.typeblog.lpac_jni.ApduInterface + +class UsbApduInterface( + private val ccidCtx: UsbCcidContext +) : ApduInterface, ApduInterfaceAtrProvider { + companion object { + private const val TAG = "UsbApduInterface" + } + + override val atr: ByteArray? + get() = ccidCtx.atr + + override val valid: Boolean + get() = channels.isNotEmpty() + + private var channels = mutableSetOf() + + override fun connect() { + ccidCtx.connect() + + // Send Terminal Capabilities + // Specs: ETSI TS 102 221 v15.0.0 - 11.1.19 TERMINAL CAPABILITY + val terminalCapabilities = buildCmd( + 0x80.toByte(), 0xaa.toByte(), 0x00, 0x00, + "A9088100820101830107".decodeHex(), + le = null, + ) + transmitApduByChannel(terminalCapabilities, 0) + } + + override fun disconnect() = ccidCtx.disconnect() + + override fun logicalChannelOpen(aid: ByteArray): Int { + // OPEN LOGICAL CHANNEL + val req = manageChannelCmd(true, 0) + + val resp = try { + transmitApduByChannel(req, 0) + } catch (e: Exception) { + e.printStackTrace() + return -1 + } + + if (!isSuccessResponse(resp)) { + Log.d(TAG, "OPEN LOGICAL CHANNEL failed: ${resp.encodeHex()}") + return -1 + } + + val channelId = resp[0].toInt() + Log.d(TAG, "channelId = $channelId") + + // Then, select AID + val selectAid = selectByDfCmd(aid, channelId.toByte()) + val selectAidResp = transmitApduByChannel(selectAid, channelId.toByte()) + + if (!isSuccessResponse(selectAidResp)) { + Log.d(TAG, "Select DF failed : ${selectAidResp.encodeHex()}") + return -1 + } + + channels.add(channelId) + + return channelId + } + + override fun logicalChannelClose(handle: Int) { + check(channels.contains(handle)) { + "Invalid logical channel handle $handle" + } + // CLOSE LOGICAL CHANNEL + val req = manageChannelCmd(false, handle.toByte()) + val resp = transmitApduByChannel(req, handle.toByte()) + + if (!isSuccessResponse(resp)) { + Log.d(TAG, "CLOSE LOGICAL CHANNEL failed: ${resp.encodeHex()}") + } + channels.remove(handle) + } + + override fun transmit(handle: Int, tx: ByteArray): ByteArray { + check(channels.contains(handle)) { + "Invalid logical channel handle $handle" + } + return transmitApduByChannel(tx, handle.toByte()) + } + + private fun isSuccessResponse(resp: ByteArray): Boolean = + resp.size >= 2 && resp[resp.size - 2] == 0x90.toByte() && resp[resp.size - 1] == 0x00.toByte() + + private fun buildCmd(cla: Byte, ins: Byte, p1: Byte, p2: Byte, data: ByteArray?, le: Byte?) = + byteArrayOf(cla, ins, p1, p2).let { + if (data != null) { + it + data.size.toByte() + data + } else { + it + } + }.let { + if (le != null) { + it + byteArrayOf(le) + } else { + it + } + } + + private fun manageChannelCmd(open: Boolean, channel: Byte) = + if (open) { + buildCmd(0x00, 0x70, 0x00, 0x00, null, 0x01) + } else { + buildCmd(channel, 0x70, 0x80.toByte(), channel, null, null) + } + + private fun selectByDfCmd(aid: ByteArray, channel: Byte) = + buildCmd(channel, 0xA4.toByte(), 0x04, 0x00, aid, null) + + private fun transmitApduByChannel(tx: ByteArray, channel: Byte): ByteArray { + val realTx = tx.copyOf() + // OR the channel mask into the CLA byte + realTx[0] = ((realTx[0].toInt() and 0xFC) or channel.toInt()).toByte() + + var resp = ccidCtx.transceiver.sendXfrBlock(realTx).data!! + + if (resp.size < 2) throw RuntimeException("APDU response smaller than 2 (sw1 + sw2)!") + + var sw1 = resp[resp.size - 2].toInt() and 0xFF + var sw2 = resp[resp.size - 1].toInt() and 0xFF + + if (sw1 == 0x6C) { + // 0x6C = wrong le + // so we fix the le field here + realTx[realTx.size - 1] = resp[resp.size - 1] + resp = ccidCtx.transceiver.sendXfrBlock(realTx).data!! + } else if (sw1 == 0x61) { + // 0x61 = X bytes available + // continue reading by GET RESPONSE + do { + // GET RESPONSE + val getResponseCmd = byteArrayOf( + realTx[0], 0xC0.toByte(), 0x00, 0x00, sw2.toByte() + ) + + val tmp = ccidCtx.transceiver.sendXfrBlock(getResponseCmd).data!! + + resp = resp.sliceArray(0 until (resp.size - 2)) + tmp + + sw1 = resp[resp.size - 2].toInt() and 0xFF + sw2 = resp[resp.size - 1].toInt() and 0xFF + } while (sw1 == 0x61) + } + + return resp + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidContext.kt b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidContext.kt new file mode 100644 index 00000000..caf69e7d --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidContext.kt @@ -0,0 +1,87 @@ +package im.angry.openeuicc.core.usb + +import android.content.Context +import android.hardware.usb.UsbDevice +import android.hardware.usb.UsbDeviceConnection +import android.hardware.usb.UsbEndpoint +import android.hardware.usb.UsbInterface +import android.hardware.usb.UsbManager +import im.angry.openeuicc.util.preferenceRepository +import kotlinx.coroutines.flow.Flow + +/** + * A wrapper over an usb device + interface, manages the lifecycle independent + * of the APDU interface exposed to lpac-jni. + * + * This allows us to try multiple AIDs on each interface without opening / closing + * the USB connection numerous times. + */ +class UsbCcidContext private constructor( + private val conn: UsbDeviceConnection, + private val bulkIn: UsbEndpoint, + private val bulkOut: UsbEndpoint, + val productName: String, + val verboseLoggingFlow: Flow +) { + companion object { + fun createFromUsbDevice( + context: Context, + usbDevice: UsbDevice, + usbInterface: UsbInterface + ): UsbCcidContext? = runCatching { + val (bulkIn, bulkOut) = usbInterface.endpoints.bulkPair + if (bulkIn == null || bulkOut == null) return@runCatching null + val conn = context.getSystemService(UsbManager::class.java).openDevice(usbDevice) + ?: return@runCatching null + if (!conn.claimInterface(usbInterface, true)) return@runCatching null + UsbCcidContext( + conn, + bulkIn, + bulkOut, + usbDevice.productName ?: "USB", + context.preferenceRepository.verboseLoggingFlow + ) + }.getOrNull() + } + + /** + * When set to false (the default), the disconnect() method does nothing. + * This allows the separation of device disconnection from lpac-jni's APDU interface. + */ + var allowDisconnect = false + private var initialized = false + lateinit var transceiver: UsbCcidTransceiver + var atr: ByteArray? = null + + fun connect() { + if (initialized) { + return + } + + val ccidDescription = UsbCcidDescription.fromRawDescriptors(conn.rawDescriptors)!! + + if (!ccidDescription.hasT0Protocol) { + throw IllegalArgumentException("Unsupported card reader; T=0 support is required") + } + + transceiver = UsbCcidTransceiver(conn, bulkIn, bulkOut, ccidDescription, verboseLoggingFlow) + + try { + // 6.1.1.1 PC_to_RDR_IccPowerOn (Page 20 of 40) + // https://www.usb.org/sites/default/files/DWG_Smart-Card_USB-ICC_ICCD_rev10.pdf + atr = transceiver.iccPowerOn().data + } catch (e: Exception) { + e.printStackTrace() + throw e + } + + initialized = true + } + + fun disconnect() { + if (initialized && allowDisconnect) { + conn.close() + atr = null + } + } +} diff --git a/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidDescription.kt b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidDescription.kt new file mode 100644 index 00000000..bc32fb6b --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidDescription.kt @@ -0,0 +1,98 @@ +package im.angry.openeuicc.core.usb + +import java.nio.ByteBuffer +import java.nio.ByteOrder + +@Suppress("unused") +data class UsbCcidDescription( + private val bMaxSlotIndex: Byte, + private val bVoltageSupport: Byte, + private val dwProtocols: Int, + private val dwFeatures: Int +) { + companion object { + private const val DESCRIPTOR_LENGTH: Byte = 0x36 + private const val DESCRIPTOR_TYPE: Byte = 0x21 + + // dwFeatures Masks + private const val FEATURE_AUTOMATIC_VOLTAGE = 0x00008 + private const val FEATURE_AUTOMATIC_PPS = 0x00080 + + private const val FEATURE_EXCHANGE_LEVEL_TPDU = 0x10000 + private const val FEATURE_EXCHANGE_LEVEL_SHORT_APDU = 0x20000 + private const val FEATURE_EXCHANGE_LEVEL_EXTENDED_APDU = 0x40000 + + // bVoltageSupport Masks + private const val VOLTAGE_5V0: Byte = 1 + private const val VOLTAGE_3V0: Byte = 2 + private const val VOLTAGE_1V8: Byte = 4 + + private const val SLOT_OFFSET = 4 + private const val FEATURES_OFFSET = 40 + private const val MASK_T0_PROTO = 1 + private const val MASK_T1_PROTO = 2 + + fun fromRawDescriptors(desc: ByteArray): UsbCcidDescription? { + var dwProtocols = 0 + var dwFeatures = 0 + var bMaxSlotIndex: Byte = 0 + var bVoltageSupport: Byte = 0 + + var hasCcidDescriptor = false + + val byteBuffer = ByteBuffer.wrap(desc).order(ByteOrder.LITTLE_ENDIAN) + + while (byteBuffer.hasRemaining()) { + byteBuffer.mark() + val len = byteBuffer.get() + val type = byteBuffer.get() + if (type == DESCRIPTOR_TYPE && len == DESCRIPTOR_LENGTH) { + byteBuffer.reset() + byteBuffer.position(byteBuffer.position() + SLOT_OFFSET) + bMaxSlotIndex = byteBuffer.get() + bVoltageSupport = byteBuffer.get() + dwProtocols = byteBuffer.int + byteBuffer.reset() + byteBuffer.position(byteBuffer.position() + FEATURES_OFFSET) + dwFeatures = byteBuffer.int + hasCcidDescriptor = true + break + } else { + byteBuffer.position(byteBuffer.position() + len - 2) + } + } + + return if (hasCcidDescriptor) { + UsbCcidDescription(bMaxSlotIndex, bVoltageSupport, dwProtocols, dwFeatures) + } else { + null + } + } + } + + enum class Voltage(powerOnValue: Int, mask: Int) { + // @formatter:off + AUTO(0, 0), + V50(1, VOLTAGE_5V0.toInt()), + V30(2, VOLTAGE_3V0.toInt()), + V18(3, VOLTAGE_1V8.toInt()); + // @formatter:on + + val mask = powerOnValue.toByte() + val powerOnValue = mask.toByte() + } + + private fun hasFeature(feature: Int) = (dwFeatures and feature) != 0 + + val voltages: List + get() { + if (hasFeature(FEATURE_AUTOMATIC_VOLTAGE)) return listOf(Voltage.AUTO) + return Voltage.entries.filter { (it.mask.toInt() and bVoltageSupport.toInt()) != 0 } + } + + val hasAutomaticPps: Boolean + get() = hasFeature(FEATURE_AUTOMATIC_PPS) + + val hasT0Protocol: Boolean + get() = (dwProtocols and MASK_T0_PROTO) != 0 +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidTransceiver.kt b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidTransceiver.kt new file mode 100644 index 00000000..9155721f --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidTransceiver.kt @@ -0,0 +1,345 @@ +package im.angry.openeuicc.core.usb + +import android.hardware.usb.UsbDeviceConnection +import android.hardware.usb.UsbEndpoint +import android.os.SystemClock +import android.util.Log +import im.angry.openeuicc.util.* +import kotlinx.coroutines.flow.Flow +import kotlinx.coroutines.flow.first +import kotlinx.coroutines.runBlocking +import java.nio.ByteBuffer +import java.nio.ByteOrder + + +/** + * Provides raw, APDU-agnostic transmission to the CCID reader + * Adapted from + */ +@Suppress("unused") +class UsbCcidTransceiver( + private val usbConnection: UsbDeviceConnection, + private val usbBulkIn: UsbEndpoint, + private val usbBulkOut: UsbEndpoint, + private val usbCcidDescription: UsbCcidDescription, + private val verboseLoggingFlow: Flow +) { + companion object { + private const val TAG = "UsbCcidTransceiver" + + private const val CCID_HEADER_LENGTH = 10 + + private const val MESSAGE_TYPE_RDR_TO_PC_DATA_BLOCK = 0x80 + private const val MESSAGE_TYPE_PC_TO_RDR_ICC_POWER_ON = 0x62 + private const val MESSAGE_TYPE_PC_TO_RDR_ICC_POWER_OFF = 0x63 + private const val MESSAGE_TYPE_PC_TO_RDR_XFR_BLOCK = 0x6f + + private const val COMMAND_STATUS_SUCCESS: Byte = 0 + private const val COMMAND_STATUS_TIME_EXTENSION_RQUESTED: Byte = 2 + + /** + * Level Parameter: APDU is a single command. + * + * "the command APDU begins and ends with this command" + * -- DWG Smart-Card USB Integrated Circuit(s) Card Devices rev 1.0 + * § 6.1.1.3 + */ + const val LEVEL_PARAM_START_SINGLE_CMD_APDU: Short = 0x0000 + + /** + * Level Parameter: First APDU in a multi-command APDU. + * + * "the command APDU begins with this command, and continue in the + * next PC_to_RDR_XfrBlock" + * -- DWG Smart-Card USB Integrated Circuit(s) Card Devices rev 1.0 + * § 6.1.1.3 + */ + const val LEVEL_PARAM_START_MULTI_CMD_APDU: Short = 0x0001 + + /** + * Level Parameter: Final APDU in a multi-command APDU. + * + * "this abData field continues a command APDU and ends the command APDU" + * -- DWG Smart-Card USB Integrated Circuit(s) Card Devices rev 1.0 + * § 6.1.1.3 + */ + const val LEVEL_PARAM_END_MULTI_CMD_APDU: Short = 0x0002 + + /** + * Level Parameter: Next command in a multi-command APDU. + * + * "the abData field continues a command APDU and another block is to follow" + * -- DWG Smart-Card USB Integrated Circuit(s) Card Devices rev 1.0 + * § 6.1.1.3 + */ + const val LEVEL_PARAM_CONTINUE_MULTI_CMD_APDU: Short = 0x0003 + + /** + * Level Parameter: Request the device continue sending APDU. + * + * "empty abData field, continuation of response APDU is expected in the next + * RDR_to_PC_DataBlock" + * -- DWG Smart-Card USB Integrated Circuit(s) Card Devices rev 1.0 + * § 6.1.1.3 + */ + const val LEVEL_PARAM_CONTINUE_RESPONSE: Short = 0x0010 + + private const val SLOT_NUMBER = 0x00 + + private const val ICC_STATUS_SUCCESS: Byte = 0 + + private const val DEVICE_COMMUNICATE_TIMEOUT_MILLIS = 5000 + private const val DEVICE_SKIP_TIMEOUT_MILLIS = 100 + } + + data class UsbCcidErrorException(val msg: String, val errorResponse: CcidDataBlock) : + Exception(msg) + + @Suppress("ArrayInDataClass") + data class CcidDataBlock( + val dwLength: Int, + val bSlot: Byte, + val bSeq: Byte, + val bStatus: Byte, + val bError: Byte, + val bChainParameter: Byte, + val data: ByteArray? + ) { + companion object { + fun parseHeaderFromBytes(headerBytes: ByteArray): CcidDataBlock { + val buf = ByteBuffer.wrap(headerBytes) + buf.order(ByteOrder.LITTLE_ENDIAN) + + val type = buf.get() + require(type == MESSAGE_TYPE_RDR_TO_PC_DATA_BLOCK.toByte()) { "Header has incorrect type value!" } + val dwLength = buf.int + val bSlot = buf.get() + val bSeq = buf.get() + val bStatus = buf.get() + val bError = buf.get() + val bChainParameter = buf.get() + + return CcidDataBlock(dwLength, bSlot, bSeq, bStatus, bError, bChainParameter, null) + } + } + + fun withData(d: ByteArray): CcidDataBlock { + require(data == null) { "Cannot add data twice" } + return CcidDataBlock(dwLength, bSlot, bSeq, bStatus, bError, bChainParameter, d) + } + + val iccStatus: Byte + get() = (bStatus.toInt() and 0x03).toByte() + + val commandStatus: Byte + get() = ((bStatus.toInt() shr 6) and 0x03).toByte() + + val isStatusTimeoutExtensionRequest: Boolean + get() = commandStatus == COMMAND_STATUS_TIME_EXTENSION_RQUESTED + + val isStatusSuccess: Boolean + get() = iccStatus == ICC_STATUS_SUCCESS && commandStatus == COMMAND_STATUS_SUCCESS + } + + val hasAutomaticPps = usbCcidDescription.hasAutomaticPps + + private val inputBuffer = ByteArray(usbBulkIn.maxPacketSize) + + private var currentSequenceNumber: Byte = 0 + + private fun sendRaw(data: ByteArray, offset: Int, length: Int) { + val tr1 = usbConnection.bulkTransfer( + usbBulkOut, data, offset, length, DEVICE_COMMUNICATE_TIMEOUT_MILLIS + ) + if (tr1 != length) { + throw UsbTransportException( + "USB error - failed to transmit data ($tr1/$length)" + ) + } + } + + private fun receiveDataBlock(expectedSequenceNumber: Byte): CcidDataBlock { + var response: CcidDataBlock? + do { + response = receiveDataBlockImmediate(expectedSequenceNumber) + } while (response!!.isStatusTimeoutExtensionRequest) + if (!response.isStatusSuccess) { + throw UsbCcidErrorException("USB-CCID error!", response) + } + return response + } + + private fun receiveDataBlockImmediate(expectedSequenceNumber: Byte): CcidDataBlock { + /* + * Some USB CCID devices (notably NitroKey 3) may time-out and need a subsequent poke to + * carry on communications. No particular reason why the number 3 was chosen. If we get a + * zero-sized reply (or a time-out), we try again. Clamped retries prevent an infinite loop + * if things really turn sour. + */ + var attempts = 3 + Log.d(TAG, "Receive data block immediate seq=$expectedSequenceNumber") + var readBytes: Int + do { + readBytes = usbConnection.bulkTransfer( + usbBulkIn, inputBuffer, inputBuffer.size, DEVICE_COMMUNICATE_TIMEOUT_MILLIS + ) + if (runBlocking { verboseLoggingFlow.first() }) { + Log.d(TAG, "Received $readBytes bytes: ${inputBuffer.encodeHex()}") + } + } while (readBytes <= 0 && attempts-- > 0) + if (readBytes < CCID_HEADER_LENGTH) { + throw UsbTransportException("USB-CCID error - failed to receive CCID header") + } + if (inputBuffer[0] != MESSAGE_TYPE_RDR_TO_PC_DATA_BLOCK.toByte()) { + throw UsbTransportException(buildString { + append("USB-CCID error - bad CCID header") + append(", type ") + append("%d (expected %d)".format(inputBuffer[0], MESSAGE_TYPE_RDR_TO_PC_DATA_BLOCK)) + if (expectedSequenceNumber != inputBuffer[6]) { + append(", sequence number ") + append("%d (expected %d)".format(inputBuffer[6], expectedSequenceNumber)) + } + }) + } + var result = CcidDataBlock.parseHeaderFromBytes(inputBuffer) + if (expectedSequenceNumber != result.bSeq) { + throw UsbTransportException("USB-CCID error - expected sequence number $expectedSequenceNumber, got $result") + } + + val dataBuffer = ByteArray(result.dwLength) + var bufferedBytes = readBytes - CCID_HEADER_LENGTH + System.arraycopy(inputBuffer, CCID_HEADER_LENGTH, dataBuffer, 0, bufferedBytes) + while (bufferedBytes < dataBuffer.size) { + readBytes = usbConnection.bulkTransfer( + usbBulkIn, inputBuffer, inputBuffer.size, DEVICE_COMMUNICATE_TIMEOUT_MILLIS + ) + if (readBytes < 0) { + throw UsbTransportException("USB error - failed reading response data! Header: $result") + } + System.arraycopy(inputBuffer, 0, dataBuffer, bufferedBytes, readBytes) + bufferedBytes += readBytes + } + result = result.withData(dataBuffer) + return result + } + + + private fun skipAvailableInput() { + var ignoredBytes: Int + do { + ignoredBytes = usbConnection.bulkTransfer( + usbBulkIn, inputBuffer, inputBuffer.size, DEVICE_SKIP_TIMEOUT_MILLIS + ) + if (ignoredBytes > 0) { + Log.e(TAG, "Skipped $ignoredBytes bytes") + } + } while (ignoredBytes > 0) + } + + /** + * Receives a continued XfrBlock. Should be called when a multiblock response is indicated + * 6.1.4 PC_to_RDR_XfrBlock + */ + fun receiveContinuedResponse(): CcidDataBlock { + return sendXfrBlock(ByteArray(0), LEVEL_PARAM_CONTINUE_RESPONSE) + } + + /** + * Transmits XfrBlock + * 6.1.4 PC_to_RDR_XfrBlock + * + * @param payload payload to transmit + * @param levelParam Level parameter + */ + fun sendXfrBlock( + payload: ByteArray, + levelParam: Short = LEVEL_PARAM_START_SINGLE_CMD_APDU + ): CcidDataBlock { + val startTime = SystemClock.elapsedRealtime() + val l = payload.size + val sequenceNumber: Byte = currentSequenceNumber++ + val headerData = byteArrayOf( + MESSAGE_TYPE_PC_TO_RDR_XFR_BLOCK.toByte(), + l.toByte(), + (l shr 8).toByte(), + (l shr 16).toByte(), + (l shr 24).toByte(), + SLOT_NUMBER.toByte(), + sequenceNumber, + 0x00.toByte(), + (levelParam.toInt() and 0x00ff).toByte(), + (levelParam.toInt() shr 8).toByte() + ) + val data: ByteArray = headerData + payload + var sentBytes = 0 + while (sentBytes < data.size) { + val bytesToSend = usbBulkOut.maxPacketSize.coerceAtMost(data.size - sentBytes) + sendRaw(data, sentBytes, bytesToSend) + sentBytes += bytesToSend + } + val ccidDataBlock = receiveDataBlock(sequenceNumber) + val elapsedTime = SystemClock.elapsedRealtime() - startTime + Log.d(TAG, "USB XferBlock call took ${elapsedTime}ms") + return ccidDataBlock + } + + fun iccPowerOn(): CcidDataBlock { + val startTime = SystemClock.elapsedRealtime() + skipAvailableInput() + var response: CcidDataBlock? = null + for (voltage in usbCcidDescription.voltages) { + Log.v(TAG, "CCID: attempting to power on with voltage $voltage") + response = try { + iccPowerOnVoltage(voltage.powerOnValue) + } catch (e: UsbCcidErrorException) { + if (e.errorResponse.bError.toInt() == 7) { // Power select error + Log.v(TAG, "CCID: failed to power on with voltage $voltage") + iccPowerOff() + Log.v(TAG, "CCID: powered off") + continue + } + throw e + } + break + } + if (response == null) { + throw UsbTransportException("Couldn't power up ICC2") + } + val elapsedTime = SystemClock.elapsedRealtime() - startTime + Log.d( + TAG, + buildString { + append("Usb transport connected") + append(", took ", elapsedTime, "ms") + append(", ATR=", response.data?.encodeHex()) + } + ) + return response + } + + private fun iccPowerOnVoltage(voltage: Byte): CcidDataBlock { + val sequenceNumber = currentSequenceNumber++ + val iccPowerCommand = byteArrayOf( + MESSAGE_TYPE_PC_TO_RDR_ICC_POWER_ON.toByte(), + 0x00, 0x00, 0x00, 0x00, + SLOT_NUMBER.toByte(), + sequenceNumber, + voltage, + 0x00, 0x00 // reserved for future use + ) + sendRaw(iccPowerCommand, 0, iccPowerCommand.size) + return receiveDataBlock(sequenceNumber) + } + + private fun iccPowerOff() { + val sequenceNumber = currentSequenceNumber++ + val iccPowerCommand = byteArrayOf( + MESSAGE_TYPE_PC_TO_RDR_ICC_POWER_OFF.toByte(), + 0x00, 0x00, 0x00, 0x00, + 0x00, + sequenceNumber, + 0x00 + ) + sendRaw(iccPowerCommand, 0, iccPowerCommand.size) + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidUtils.kt b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidUtils.kt new file mode 100644 index 00000000..877c7fd2 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/core/usb/UsbCcidUtils.kt @@ -0,0 +1,27 @@ +// Adapted from +package im.angry.openeuicc.core.usb + +import android.hardware.usb.UsbConstants +import android.hardware.usb.UsbDevice +import android.hardware.usb.UsbEndpoint +import android.hardware.usb.UsbInterface + +class UsbTransportException(message: String) : Exception(message) + +val UsbDevice.interfaces: Iterable + get() = (0 until interfaceCount).map(::getInterface) + +val Iterable.smartCard: UsbInterface? + get() = find { it.interfaceClass == UsbConstants.USB_CLASS_CSCID } + +val UsbInterface.endpoints: Iterable + get() = (0 until endpointCount).map(::getEndpoint) + +val Iterable.bulkPair: Pair + get() { + val endpoints = filter { it.type == UsbConstants.USB_ENDPOINT_XFER_BULK } + return Pair( + endpoints.find { it.direction == UsbConstants.USB_DIR_IN }, + endpoints.find { it.direction == UsbConstants.USB_DIR_OUT }, + ) + } diff --git a/app-common/src/main/java/im/angry/openeuicc/di/AppContainer.kt b/app-common/src/main/java/im/angry/openeuicc/di/AppContainer.kt new file mode 100644 index 00000000..cae7e2eb --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/di/AppContainer.kt @@ -0,0 +1,19 @@ +package im.angry.openeuicc.di + +import android.telephony.SubscriptionManager +import android.telephony.TelephonyManager +import im.angry.openeuicc.core.EuiccChannelFactory +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.core.EuiccChannelManagerFactory +import im.angry.openeuicc.util.* + +interface AppContainer { + val telephonyManager: TelephonyManager + val euiccChannelManager: EuiccChannelManager + val euiccChannelManagerFactory: EuiccChannelManagerFactory + val subscriptionManager: SubscriptionManager + val preferenceRepository: PreferenceRepository + val uiComponentFactory: UiComponentFactory + val euiccChannelFactory: EuiccChannelFactory + val customizableTextProvider: CustomizableTextProvider +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/di/CustomizableTextProvider.kt b/app-common/src/main/java/im/angry/openeuicc/di/CustomizableTextProvider.kt new file mode 100644 index 00000000..2c86273a --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/di/CustomizableTextProvider.kt @@ -0,0 +1,20 @@ +package im.angry.openeuicc.di + +interface CustomizableTextProvider { + /** + * Explanation string for when no eUICC is found on the device. + * This could be different depending on whether the app is privileged or not. + */ + val noEuiccExplanation: String + + /** + * Shown when we timed out switching between profiles. + */ + val profileSwitchingTimeoutMessage: String + + /** + * Format the name of a logical slot; internal only -- not intended for + * other channels such as USB. + */ + fun formatInternalChannelName(logicalSlotId: Int): String +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/di/DefaultAppContainer.kt b/app-common/src/main/java/im/angry/openeuicc/di/DefaultAppContainer.kt new file mode 100644 index 00000000..9b70099c --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/di/DefaultAppContainer.kt @@ -0,0 +1,45 @@ +package im.angry.openeuicc.di + +import android.content.Context +import android.telephony.SubscriptionManager +import android.telephony.TelephonyManager +import im.angry.openeuicc.core.DefaultEuiccChannelFactory +import im.angry.openeuicc.core.DefaultEuiccChannelManager +import im.angry.openeuicc.core.DefaultEuiccChannelManagerFactory +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.core.EuiccChannelManagerFactory +import im.angry.openeuicc.util.* + +open class DefaultAppContainer(context: Context) : AppContainer { + override val telephonyManager by lazy { + context.getSystemService(TelephonyManager::class.java)!! + } + + override val euiccChannelManager: EuiccChannelManager by lazy { + DefaultEuiccChannelManager(this, context) + } + + override val euiccChannelManagerFactory: EuiccChannelManagerFactory by lazy { + DefaultEuiccChannelManagerFactory(this) + } + + override val subscriptionManager by lazy { + context.getSystemService(SubscriptionManager::class.java)!! + } + + override val preferenceRepository by lazy { + PreferenceRepository(context) + } + + override val uiComponentFactory by lazy { + DefaultUiComponentFactory() + } + + override val euiccChannelFactory by lazy { + DefaultEuiccChannelFactory(context) + } + + override val customizableTextProvider by lazy { + DefaultCustomizableTextProvider(context) + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/di/DefaultCustomizableTextProvider.kt b/app-common/src/main/java/im/angry/openeuicc/di/DefaultCustomizableTextProvider.kt new file mode 100644 index 00000000..76227fd3 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/di/DefaultCustomizableTextProvider.kt @@ -0,0 +1,15 @@ +package im.angry.openeuicc.di + +import android.content.Context +import im.angry.openeuicc.common.R + +open class DefaultCustomizableTextProvider(private val context: Context) : CustomizableTextProvider { + override val noEuiccExplanation: String + get() = context.getString(R.string.no_euicc) + + override val profileSwitchingTimeoutMessage: String + get() = context.getString(R.string.profile_switch_timeout) + + override fun formatInternalChannelName(logicalSlotId: Int): String = + context.getString(R.string.channel_name_format, logicalSlotId) +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/di/DefaultUiComponentFactory.kt b/app-common/src/main/java/im/angry/openeuicc/di/DefaultUiComponentFactory.kt new file mode 100644 index 00000000..52a501a9 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/di/DefaultUiComponentFactory.kt @@ -0,0 +1,16 @@ +package im.angry.openeuicc.di + +import androidx.fragment.app.Fragment +import androidx.preference.PreferenceFragmentCompat +import im.angry.openeuicc.ui.EuiccManagementFragment +import im.angry.openeuicc.ui.NoEuiccPlaceholderFragment +import im.angry.openeuicc.ui.SettingsFragment + +open class DefaultUiComponentFactory : UiComponentFactory { + override fun createEuiccManagementFragment(slotId: Int, portId: Int): EuiccManagementFragment = + EuiccManagementFragment.newInstance(slotId, portId) + + override fun createNoEuiccPlaceholderFragment(): Fragment = NoEuiccPlaceholderFragment() + + override fun createSettingsFragment(): Fragment = SettingsFragment() +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/di/UiComponentFactory.kt b/app-common/src/main/java/im/angry/openeuicc/di/UiComponentFactory.kt new file mode 100644 index 00000000..2c3c72b2 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/di/UiComponentFactory.kt @@ -0,0 +1,11 @@ +package im.angry.openeuicc.di + +import androidx.fragment.app.Fragment +import androidx.preference.PreferenceFragmentCompat +import im.angry.openeuicc.ui.EuiccManagementFragment + +interface UiComponentFactory { + fun createEuiccManagementFragment(slotId: Int, portId: Int): EuiccManagementFragment + fun createNoEuiccPlaceholderFragment(): Fragment + fun createSettingsFragment(): Fragment +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/service/EuiccChannelManagerService.kt b/app-common/src/main/java/im/angry/openeuicc/service/EuiccChannelManagerService.kt new file mode 100644 index 00000000..47443216 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/service/EuiccChannelManagerService.kt @@ -0,0 +1,527 @@ +package im.angry.openeuicc.service + +import android.content.Intent +import android.content.pm.PackageManager +import android.os.Binder +import android.os.IBinder +import android.os.PowerManager +import android.util.Log +import androidx.core.app.NotificationChannelCompat +import androidx.core.app.NotificationCompat +import androidx.core.app.NotificationManagerCompat +import androidx.lifecycle.LifecycleService +import androidx.lifecycle.lifecycleScope +import im.angry.openeuicc.common.R +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.util.* +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.NonCancellable +import kotlinx.coroutines.channels.BufferOverflow +import kotlinx.coroutines.delay +import kotlinx.coroutines.flow.Flow +import kotlinx.coroutines.flow.MutableSharedFlow +import kotlinx.coroutines.flow.MutableStateFlow +import kotlinx.coroutines.flow.SharedFlow +import kotlinx.coroutines.flow.asSharedFlow +import kotlinx.coroutines.flow.collect +import kotlinx.coroutines.flow.first +import kotlinx.coroutines.flow.flow +import kotlinx.coroutines.flow.last +import kotlinx.coroutines.flow.onCompletion +import kotlinx.coroutines.flow.onEach +import kotlinx.coroutines.flow.takeWhile +import kotlinx.coroutines.flow.transformWhile +import kotlinx.coroutines.isActive +import kotlinx.coroutines.launch +import kotlinx.coroutines.withContext +import kotlinx.coroutines.withTimeoutOrNull +import kotlinx.coroutines.yield +import net.typeblog.lpac_jni.ProfileDownloadCallback + +/** + * An Android Service wrapper for EuiccChannelManager. + * The purpose of this wrapper is mainly lifecycle-wise: having a Service allows the manager + * instance to have its own independent lifecycle. This way it can be created as requested and + * destroyed when no other components are bound to this service anymore. + * This behavior allows us to avoid keeping the APDU channels open at all times. For example, + * the EuiccService implementation should *only* bind to this service when it requires an + * instance of EuiccChannelManager. UI components can keep being bound to this service for + * their entire lifecycles, since the whole purpose of them is to expose the current state + * to the user. + * + * Additionally, this service is also responsible for long-running "foreground" tasks that + * are not suitable to be managed by UI components. This includes profile downloading, etc. + * When a UI component needs to run one of these tasks, they have to bind to this service + * and call one of the `launch*` methods, which will run the task inside this service's + * lifecycle context and return a Flow instance for the UI component to subscribe to its + * progress. + */ +class EuiccChannelManagerService : LifecycleService(), OpenEuiccContextMarker { + companion object { + private const val TAG = "EuiccChannelManagerService" + private const val CHANNEL_ID = "tasks" + private const val FOREGROUND_ID = 1000 + private const val TASK_FAILURE_ID = 1000 + + /** + * Utility function to wait for a foreground task to be done, return its + * error if any, or null on success. + */ + suspend fun Flow.waitDone(): Throwable? = + (this.last() as ForegroundTaskState.Done).error + + /** + * Apply transform to a ForegroundTaskState flow so that it completes when a Done is seen. + * + * This must be applied each time a flow is returned for subscription purposes. If applied + * beforehand, we lose the ability to subscribe multiple times. + */ + private fun Flow.applyCompletionTransform() = + transformWhile { + emit(it) + it !is ForegroundTaskState.Done + } + } + + inner class LocalBinder : Binder() { + val service = this@EuiccChannelManagerService + } + + private val euiccChannelManagerDelegate = lazy { + appContainer.euiccChannelManagerFactory.createEuiccChannelManager(this) + } + val euiccChannelManager: EuiccChannelManager by euiccChannelManagerDelegate + + private val wakeLock: PowerManager.WakeLock by lazy { + (getSystemService(POWER_SERVICE) as PowerManager).run { + newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, this::class.simpleName) + } + } + + /** + * The state of a "foreground" task (named so due to the need to startForeground()) + */ + sealed interface ForegroundTaskState { + data object Idle : ForegroundTaskState + data class InProgress(val progress: Int) : ForegroundTaskState + data class Done(val error: Throwable?) : ForegroundTaskState + } + + /** + * This flow emits whenever the service has had a start command, from startService() + * The service self-starts when foreground is required, because other components + * only bind to this service and do not start it per-se. + */ + private val foregroundStarted: MutableSharedFlow = MutableSharedFlow() + + /** + * This flow is used to emit progress updates when a foreground task is running. + */ + private val foregroundTaskState: MutableStateFlow = + MutableStateFlow(ForegroundTaskState.Idle) + + /** + * A simple wrapper over a flow with taskId added. + * + * taskID is the exact millisecond-precision timestamp when the task is launched. + */ + class ForegroundTaskSubscriberFlow(val taskId: Long, inner: Flow) : + Flow by inner + + /** + * A cache of subscribers to 5 recently-launched foreground tasks, identified by ID + * + * Only one can be run at the same time, but those that are done will be kept in this + * map for a little while -- because UI components may be stopped and recreated while + * tasks are running. Having this buffer allows the components to re-subscribe even if + * the task completes while they are being recreated. + */ + private val foregroundTaskSubscribers: MutableMap> = + mutableMapOf() + + override fun onBind(intent: Intent): IBinder { + super.onBind(intent) + return LocalBinder() + } + + override fun onDestroy() { + super.onDestroy() + if (euiccChannelManagerDelegate.isInitialized()) { + euiccChannelManager.invalidate() + } + } + + override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int { + return super.onStartCommand(intent, flags, startId).also { + lifecycleScope.launch { + foregroundStarted.emit(Unit) + } + } + } + + private fun ensureForegroundTaskNotificationChannel() { + val nm = NotificationManagerCompat.from(this) + if (nm.getNotificationChannelCompat(CHANNEL_ID) == null) { + val channel = + NotificationChannelCompat.Builder( + CHANNEL_ID, + NotificationManagerCompat.IMPORTANCE_LOW + ) + .setName(getString(R.string.task_notification)) + .setVibrationEnabled(false) + .build() + nm.createNotificationChannel(channel) + } + } + + private suspend fun updateForegroundNotification(title: String, iconRes: Int) { + ensureForegroundTaskNotificationChannel() + + val nm = NotificationManagerCompat.from(this) + val state = foregroundTaskState.value + + if (state is ForegroundTaskState.InProgress) { + val notification = NotificationCompat.Builder(this, CHANNEL_ID) + .setContentTitle(title) + .setProgress(100, state.progress, state.progress == 0) + .setSmallIcon(iconRes) + .setPriority(NotificationCompat.PRIORITY_LOW) + .setOngoing(true) + .setOnlyAlertOnce(true) + .build() + + if (state.progress == 0) { + startForeground(FOREGROUND_ID, notification) + } else if (checkSelfPermission(android.Manifest.permission.POST_NOTIFICATIONS) == PackageManager.PERMISSION_GRANTED) { + nm.notify(FOREGROUND_ID, notification) + } + + // Yield out so that the main looper can handle the notification event + // Without this yield, the notification sent above will not be shown in time. + yield() + } else { + stopForeground(STOP_FOREGROUND_REMOVE) + } + } + + private fun postForegroundTaskFailureNotification(title: String) { + if (checkSelfPermission(android.Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED) { + return + } + + val notification = NotificationCompat.Builder(this, CHANNEL_ID) + .setContentTitle(title) + .setSmallIcon(R.drawable.ic_x_black) + .build() + NotificationManagerCompat.from(this).notify(TASK_FAILURE_ID, notification) + } + + /** + * Recover the subscriber to a foreground task that is recently launched. + * + * null if the task doesn't exist, or was launched too long ago. + */ + fun recoverForegroundTaskSubscriber(taskId: Long): ForegroundTaskSubscriberFlow? = + foregroundTaskSubscribers[taskId]?.let { + ForegroundTaskSubscriberFlow(taskId, it.applyCompletionTransform()) + } + + /** + * Launch a potentially blocking foreground task in this service's lifecycle context. + * This function does not block, but returns a Flow that emits ForegroundTaskState + * updates associated with this task. The last update the returned flow will emit is + * always ForegroundTaskState.Done. + * + * The returned flow can only be subscribed to once even though the underlying implementation + * is a SharedFlow. This is due to the need to apply transformations so that the stream + * actually completes. In order to subscribe multiple times, use `recoverForegroundTaskSubscriber` + * to acquire another instance. + * + * The task closure is expected to update foregroundTaskState whenever appropriate. + * If a foreground task is already running, this function returns null. + * + * To wait for foreground tasks to be available, use waitForForegroundTask(). + * + * The function will set the state back to Idle once it sees ForegroundTaskState.Done. + */ + private fun launchForegroundTask( + title: String, + failureTitle: String, + iconRes: Int, + task: suspend EuiccChannelManagerService.() -> Unit + ): ForegroundTaskSubscriberFlow { + val taskID = System.currentTimeMillis() + + // Atomically set the state to InProgress. If this returns true, we are + // the only task currently in progress. + if (!foregroundTaskState.compareAndSet( + ForegroundTaskState.Idle, + ForegroundTaskState.InProgress(0) + ) + ) { + return ForegroundTaskSubscriberFlow( + taskID, + flow { emit(ForegroundTaskState.Done(IllegalStateException("There are tasks currently running"))) }) + } + + lifecycleScope.launch(Dispatchers.Main) { + // Wait until our self-start command has succeeded. + // We can only call startForeground() after that + val res = withTimeoutOrNull(30 * 1000) { + foregroundStarted.first() + } + + if (res == null) { + // The only case where the wait above could time out is if the subscriber + // to the flow is stuck. Or we failed to start foreground. + // In that case, we should just set our state back to Idle -- setting it + // to Done wouldn't help much because nothing is going to then set it Idle. + foregroundTaskState.value = ForegroundTaskState.Idle + return@launch + } + + updateForegroundNotification(title, iconRes) + + wakeLock.acquire(10 * 60 * 1000L /*10 minutes*/) + + try { + withContext(Dispatchers.IO + NonCancellable) { // Any LPA-related task must always complete + this@EuiccChannelManagerService.task() + } + // This update will be sent by the subscriber (as shown below) + foregroundTaskState.value = ForegroundTaskState.Done(null) + } catch (t: Throwable) { + Log.e(TAG, "Foreground task encountered an error") + Log.e(TAG, Log.getStackTraceString(t)) + foregroundTaskState.value = ForegroundTaskState.Done(t) + + if (isActive) { + postForegroundTaskFailureNotification(failureTitle) + } + } finally { + wakeLock.release() + if (isActive) { + stopSelf() + } + } + } + + // This is the flow we are going to return. We allow multiple subscribers by + // re-emitting state updates into this flow from another coroutine. + // replay = 2 ensures that we at least have 1 previous state whenever subscribed to. + // This is helpful when the task completed and is then re-subscribed to due to a + // UI recreation event -- this way, the UI will know at least one last progress event + // before completion / failure + val subscriberFlow = MutableSharedFlow( + replay = 2, + onBufferOverflow = BufferOverflow.DROP_OLDEST + ) + + // We should be the only task running, so we can subscribe to foregroundTaskState + // until we encounter ForegroundTaskState.Done. + // Then, we complete the returned flow, but we also set the state back to Idle. + // The state update back to Idle won't show up in the returned stream, because + // it has been completed by that point. + lifecycleScope.launch(Dispatchers.Main) { + foregroundTaskState + .applyCompletionTransform() + .onEach { + // Also update our notification when we see an update + // But ignore the first progress = 0 update -- that is the current value. + // we need that to be handled by the main coroutine after it finishes. + if (it !is ForegroundTaskState.InProgress || it.progress != 0) { + updateForegroundNotification(title, iconRes) + } + + subscriberFlow.emit(it) + } + .onCompletion { + // Reset state back to Idle when we are done. + // We do it here because otherwise Idle and Done might become conflated + // when emitted by the main coroutine in quick succession. + // Doing it here ensures we've seen Done. This Idle event won't be + // emitted to the consumer because the subscription has completed here. + foregroundTaskState.value = ForegroundTaskState.Idle + } + .collect() + } + + foregroundTaskSubscribers[taskID] = subscriberFlow.asSharedFlow() + + if (foregroundTaskSubscribers.size > 5) { + // Remove enough elements so that the size is kept at 5 + for (key in foregroundTaskSubscribers.keys.sorted() + .take(foregroundTaskSubscribers.size - 5)) { + foregroundTaskSubscribers.remove(key) + } + } + + // Before we return, and after we have set everything up, + // self-start with foreground permission. + // This is going to unblock the main coroutine handling the task. + startForegroundService( + Intent( + this@EuiccChannelManagerService, + this@EuiccChannelManagerService::class.java + ) + ) + + return ForegroundTaskSubscriberFlow( + taskID, + subscriberFlow.asSharedFlow().applyCompletionTransform() + ) + } + + suspend fun waitForForegroundTask() { + foregroundTaskState.takeWhile { it != ForegroundTaskState.Idle } + .collect() + } + + fun launchProfileDownloadTask( + slotId: Int, + portId: Int, + smdp: String, + matchingId: String?, + confirmationCode: String?, + imei: String? + ): ForegroundTaskSubscriberFlow = + launchForegroundTask( + getString(R.string.task_profile_download), + getString(R.string.task_profile_download_failure), + R.drawable.ic_task_sim_card_download + ) { + euiccChannelManager.beginTrackedOperation(slotId, portId) { + euiccChannelManager.withEuiccChannel(slotId, portId) { channel -> + channel.lpa.downloadProfile( + smdp, + matchingId, + imei, + confirmationCode, + object : ProfileDownloadCallback { + override fun onStateUpdate(state: ProfileDownloadCallback.DownloadState) { + if (state.progress == 0) return + foregroundTaskState.value = + ForegroundTaskState.InProgress(state.progress) + } + }) + } + + preferenceRepository.notificationDownloadFlow.first() + } + } + + fun launchProfileRenameTask( + slotId: Int, + portId: Int, + iccid: String, + name: String + ): ForegroundTaskSubscriberFlow = + launchForegroundTask( + getString(R.string.task_profile_rename), + getString(R.string.task_profile_rename_failure), + R.drawable.ic_task_rename + ) { + euiccChannelManager.withEuiccChannel(slotId, portId) { channel -> + channel.lpa.setNickname( + iccid, + name + ) + } + } + + fun launchProfileDeleteTask( + slotId: Int, + portId: Int, + iccid: String + ): ForegroundTaskSubscriberFlow = + launchForegroundTask( + getString(R.string.task_profile_delete), + getString(R.string.task_profile_delete_failure), + R.drawable.ic_task_delete + ) { + euiccChannelManager.beginTrackedOperation(slotId, portId) { + euiccChannelManager.withEuiccChannel(slotId, portId) { channel -> + channel.lpa.deleteProfile(iccid) + } + + preferenceRepository.notificationDeleteFlow.first() + } + } + + class SwitchingProfilesRefreshException : Exception() + + fun launchProfileSwitchTask( + slotId: Int, + portId: Int, + iccid: String, + enable: Boolean, // Enable or disable the profile indicated in iccid + reconnectTimeoutMillis: Long = 0 // 0 = do not wait for reconnect + ) = + launchForegroundTask( + getString(R.string.task_profile_switch), + getString(R.string.task_profile_switch_failure), + R.drawable.ic_task_switch + ) { + euiccChannelManager.beginTrackedOperation(slotId, portId) { + val (response, refreshed) = + euiccChannelManager.withEuiccChannel(slotId, portId) { channel -> + val refresh = preferenceRepository.refreshAfterSwitchFlow.first() + val response = channel.lpa.switchProfile(iccid, enable, refresh) + if (response || !refresh) { + Pair(response, refresh) + } else { + // refresh failed, but refresh was requested + // Sometimes, we *can* enable or disable the profile, but we cannot + // send the refresh command to the modem because the profile somehow + // makes the modem "busy". In this case, we can still switch by setting + // refresh to false, but then the switch cannot take effect until the + // user resets the modem manually by toggling airplane mode or rebooting. + Pair( + channel.lpa.switchProfile(iccid, enable, refresh = false), + false + ) + } + } + + if (!response) { + throw RuntimeException("Could not switch profile") + } + + if (!refreshed && slotId != EuiccChannelManager.USB_CHANNEL_ID) { + // We may have switched the profile, but we could not refresh. Tell the caller about this + // but only if we are talking to a modem and not a USB reader + throw SwitchingProfilesRefreshException() + } + + if (reconnectTimeoutMillis > 0) { + // Add an unconditional delay first to account for any race condition between + // the card sending the refresh command and the modem actually refreshing + delay(reconnectTimeoutMillis / 10) + + // This throws TimeoutCancellationException if timed out + euiccChannelManager.waitForReconnect( + slotId, + portId, + reconnectTimeoutMillis / 10 * 9 + ) + } + + preferenceRepository.notificationSwitchFlow.first() + } + } + + fun launchMemoryReset(slotId: Int, portId: Int): ForegroundTaskSubscriberFlow = + launchForegroundTask( + getString(R.string.task_euicc_memory_reset), + getString(R.string.task_euicc_memory_reset_failure), + R.drawable.ic_euicc_memory_reset + ) { + euiccChannelManager.beginTrackedOperation(slotId, portId) { + euiccChannelManager.withEuiccChannel(slotId, portId) { channel -> + channel.lpa.euiccMemoryReset() + } + + preferenceRepository.notificationDeleteFlow.first() + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/BaseEuiccAccessActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/BaseEuiccAccessActivity.kt new file mode 100644 index 00000000..ae13962e --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/BaseEuiccAccessActivity.kt @@ -0,0 +1,52 @@ +package im.angry.openeuicc.ui + +import android.content.ComponentName +import android.content.Context +import android.content.Intent +import android.content.ServiceConnection +import android.os.Bundle +import android.os.IBinder +import androidx.appcompat.app.AppCompatActivity +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.service.EuiccChannelManagerService +import kotlinx.coroutines.CompletableDeferred + +abstract class BaseEuiccAccessActivity : AppCompatActivity() { + val euiccChannelManagerLoaded = CompletableDeferred() + lateinit var euiccChannelManager: EuiccChannelManager + lateinit var euiccChannelManagerService: EuiccChannelManagerService + + private val euiccChannelManagerServiceConnection = object : ServiceConnection { + override fun onServiceConnected(name: ComponentName?, service: IBinder?) { + euiccChannelManagerService = (service!! as EuiccChannelManagerService.LocalBinder).service + euiccChannelManager = euiccChannelManagerService.euiccChannelManager + euiccChannelManagerLoaded.complete(Unit) + onInit() + } + + override fun onServiceDisconnected(name: ComponentName?) { + // These activities should never lose the EuiccChannelManagerService connection + finish() + } + } + + override fun onCreate(savedInstanceState: Bundle?) { + super.onCreate(savedInstanceState) + + bindService( + Intent(this, EuiccChannelManagerService::class.java), + euiccChannelManagerServiceConnection, + Context.BIND_AUTO_CREATE + ) + } + + override fun onDestroy() { + super.onDestroy() + unbindService(euiccChannelManagerServiceConnection) + } + + /** + * When called, euiccChannelManager is guaranteed to have been initialized + */ + abstract fun onInit() +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/BaseMaterialDialogFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/BaseMaterialDialogFragment.kt new file mode 100644 index 00000000..5c33bee6 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/BaseMaterialDialogFragment.kt @@ -0,0 +1,26 @@ +package im.angry.openeuicc.ui + +import android.app.Dialog +import android.os.Bundle +import android.view.LayoutInflater +import android.view.Window +import androidx.appcompat.view.ContextThemeWrapper +import androidx.fragment.app.DialogFragment +import com.google.android.material.color.DynamicColors +import im.angry.openeuicc.common.R + +abstract class BaseMaterialDialogFragment: DialogFragment() { + override fun onGetLayoutInflater(savedInstanceState: Bundle?): LayoutInflater { + val inflater = super.onGetLayoutInflater(savedInstanceState) + val wrappedContext = ContextThemeWrapper(requireContext(), R.style.Theme_OpenEUICC) + val dynamicWrappedContext = DynamicColors.wrapContextIfAvailable(wrappedContext) + return inflater.cloneInContext(dynamicWrappedContext) + } + + override fun onCreateDialog(savedInstanceState: Bundle?): Dialog { + return super.onCreateDialog(savedInstanceState).also { + it.window?.requestFeature(Window.FEATURE_NO_TITLE) + it.window?.setBackgroundDrawableResource(R.drawable.dialog_background) + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/EuiccInfoActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/EuiccInfoActivity.kt new file mode 100644 index 00000000..248afaf5 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/EuiccInfoActivity.kt @@ -0,0 +1,204 @@ +package im.angry.openeuicc.ui + +import android.annotation.SuppressLint +import android.content.ClipData +import android.content.ClipboardManager +import android.os.Build +import android.os.Bundle +import android.view.LayoutInflater +import android.view.MenuItem +import android.view.View +import android.view.ViewGroup +import android.widget.TextView +import android.widget.Toast +import androidx.activity.enableEdgeToEdge +import androidx.annotation.StringRes +import androidx.lifecycle.lifecycleScope +import androidx.recyclerview.widget.DividerItemDecoration +import androidx.recyclerview.widget.LinearLayoutManager +import androidx.recyclerview.widget.RecyclerView +import androidx.recyclerview.widget.RecyclerView.ViewHolder +import androidx.swiperefreshlayout.widget.SwipeRefreshLayout +import im.angry.openeuicc.common.R +import im.angry.openeuicc.core.EuiccChannel +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.util.* +import kotlinx.coroutines.launch +import net.typeblog.lpac_jni.impl.PKID_GSMA_LIVE_CI +import net.typeblog.lpac_jni.impl.PKID_GSMA_TEST_CI + +// https://euicc-manual.osmocom.org/docs/pki/eum/accredited.json +// ref: +private val RE_SAS = Regex( + """^[A-Z]{2}-[A-Z]{2}(?:-UP)?-\d{4}T?(?:-\d+)?T?$""", + setOf(RegexOption.IGNORE_CASE), +) + +class EuiccInfoActivity : BaseEuiccAccessActivity(), OpenEuiccContextMarker { + companion object { + private val YES_NO = Pair(R.string.euicc_info_yes, R.string.euicc_info_no) + } + + private lateinit var swipeRefresh: SwipeRefreshLayout + private lateinit var infoList: RecyclerView + + private var logicalSlotId: Int = -1 + + data class Item( + @StringRes + val titleResId: Int, + val content: String?, + val copiedToastResId: Int? = null, + ) + + override fun onCreate(savedInstanceState: Bundle?) { + enableEdgeToEdge() + super.onCreate(savedInstanceState) + setContentView(R.layout.activity_euicc_info) + setSupportActionBar(requireViewById(R.id.toolbar)) + setupToolbarInsets() + supportActionBar!!.setDisplayHomeAsUpEnabled(true) + + swipeRefresh = requireViewById(R.id.swipe_refresh) + infoList = requireViewById(R.id.recycler_view).also { + it.layoutManager = LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false) + it.addItemDecoration(DividerItemDecoration(this, LinearLayoutManager.VERTICAL)) + it.adapter = EuiccInfoAdapter() + } + + logicalSlotId = intent.getIntExtra("logicalSlotId", 0) + + val channelTitle = if (logicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + getString(R.string.channel_type_usb) + } else { + appContainer.customizableTextProvider.formatInternalChannelName(logicalSlotId) + } + + title = getString(R.string.euicc_info_activity_title, channelTitle) + + swipeRefresh.setOnRefreshListener { refresh() } + + setupRootViewInsets(infoList) + } + + override fun onOptionsItemSelected(item: MenuItem): Boolean = when (item.itemId) { + android.R.id.home -> { + finish() + true + } + + else -> super.onOptionsItemSelected(item) + } + + override fun onInit() { + refresh() + } + + private fun refresh() { + swipeRefresh.isRefreshing = true + + lifecycleScope.launch { + (infoList.adapter!! as EuiccInfoAdapter).euiccInfoItems = + euiccChannelManager.withEuiccChannel(logicalSlotId, ::buildEuiccInfoItems) + + swipeRefresh.isRefreshing = false + } + } + + private fun buildEuiccInfoItems(channel: EuiccChannel) = buildList { + add(Item(R.string.euicc_info_access_mode, channel.type)) + add(Item(R.string.euicc_info_removable, formatByBoolean(channel.port.card.isRemovable, YES_NO))) + add(Item(R.string.euicc_info_eid, channel.lpa.eID, copiedToastResId = R.string.toast_eid_copied)) + add(Item(R.string.euicc_info_isdr_aid, channel.isdrAid.encodeHex())) + channel.tryParseEuiccVendorInfo()?.let { vendorInfo -> + vendorInfo.skuName?.let { add(Item(R.string.euicc_info_sku, it)) } + vendorInfo.serialNumber?.let { add(Item(R.string.euicc_info_sn, it, copiedToastResId = R.string.toast_sn_copied)) } + vendorInfo.firmwareVersion?.let { add(Item(R.string.euicc_info_fw_ver, it)) } + vendorInfo.bootloaderVersion?.let { add(Item(R.string.euicc_info_bl_ver, it)) } + } + channel.lpa.euiccInfo2?.let { info -> + add(Item(R.string.euicc_info_sgp22_version, info.sgp22Version.toString())) + add(Item(R.string.euicc_info_firmware_version, info.euiccFirmwareVersion.toString())) + add(Item(R.string.euicc_info_gp_version, info.globalPlatformVersion.toString())) + add(Item(R.string.euicc_info_pp_version, info.ppVersion.toString())) + info.sasAccreditationNumber.trim().takeIf(RE_SAS::matches) + ?.let { add(Item(R.string.euicc_info_sas_accreditation_number, it.uppercase())) } + + val nvramText = buildString { + append(formatFreeSpace(info.freeNvram)) + append(' ') + append(getString(R.string.euicc_info_free_nvram_hint)) + } + add(Item(R.string.euicc_info_free_nvram, nvramText)) + } + channel.lpa.euiccInfo2?.euiccCiPKIdListForSigning.orEmpty().let { signers -> + // SGP.28 v1.0, eSIM CI Registration Criteria (Page 5 of 9, 2019-10-24) + // https://www.gsma.com/newsroom/wp-content/uploads/SGP.28-v1.0.pdf#page=5 + // FS.27 v2.0, Security Guidelines for UICC Profiles (Page 25 of 27, 2024-01-30) + // https://www.gsma.com/solutions-and-impact/technologies/security/wp-content/uploads/2024/01/FS.27-Security-Guidelines-for-UICC-Credentials-v2.0-FINAL-23-July.pdf#page=25 + val resId = when { + signers.isEmpty() -> R.string.euicc_info_unknown // the case is not mp, but it's is not common + PKID_GSMA_LIVE_CI.any(signers::contains) -> R.string.euicc_info_ci_gsma_live + PKID_GSMA_TEST_CI.any(signers::contains) -> R.string.euicc_info_ci_gsma_test + else -> R.string.euicc_info_ci_unknown + } + add(Item(R.string.euicc_info_ci_type, getString(resId))) + } + val atr = channel.atr?.encodeHex() ?: getString(R.string.euicc_info_unavailable) + add(Item(R.string.euicc_info_atr, atr, copiedToastResId = R.string.toast_atr_copied)) + } + + @Suppress("SameParameterValue") + private fun formatByBoolean(b: Boolean, res: Pair): String = + getString(if (b) res.first else res.second) + + inner class EuiccInfoViewHolder(root: View) : ViewHolder(root) { + private val title: TextView = root.requireViewById(R.id.euicc_info_title) + private val content: TextView = root.requireViewById(R.id.euicc_info_content) + private var copiedToastResId: Int? = null + + init { + root.setOnClickListener { + if (copiedToastResId != null) { + val label = title.text.toString() + getSystemService(ClipboardManager::class.java)!! + .setPrimaryClip(ClipData.newPlainText(label, content.text)) + if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.S_V2) { + Toast.makeText( + this@EuiccInfoActivity, + copiedToastResId!!, + Toast.LENGTH_SHORT + ).show() + } + } + } + } + + fun bind(item: Item) { + copiedToastResId = item.copiedToastResId + title.setText(item.titleResId) + content.text = item.content ?: getString(R.string.euicc_info_unknown) + } + } + + inner class EuiccInfoAdapter : RecyclerView.Adapter() { + var euiccInfoItems: List = listOf() + @SuppressLint("NotifyDataSetChanged") + set(newVal) { + field = newVal + notifyDataSetChanged() + } + + override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): EuiccInfoViewHolder { + val root = LayoutInflater.from(parent.context) + .inflate(R.layout.euicc_info_item, parent, false) + return EuiccInfoViewHolder(root) + } + + override fun getItemCount(): Int = euiccInfoItems.size + + override fun onBindViewHolder(holder: EuiccInfoViewHolder, position: Int) { + holder.bind(euiccInfoItems[position]) + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/EuiccManagementFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/EuiccManagementFragment.kt new file mode 100644 index 00000000..016e96f8 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/EuiccManagementFragment.kt @@ -0,0 +1,490 @@ +package im.angry.openeuicc.ui + +import android.annotation.SuppressLint +import android.content.ClipData +import android.content.ClipboardManager +import android.content.Intent +import android.os.Build +import android.os.Bundle +import android.text.method.PasswordTransformationMethod +import android.view.LayoutInflater +import android.view.Menu +import android.view.MenuInflater +import android.view.MenuItem +import android.view.View +import android.view.ViewGroup +import android.widget.FrameLayout +import android.widget.ImageButton +import android.widget.PopupMenu +import android.widget.TextView +import android.widget.Toast +import androidx.appcompat.app.AlertDialog +import androidx.core.view.ViewCompat +import androidx.core.view.WindowInsetsCompat +import androidx.core.view.isVisible +import androidx.core.view.updateLayoutParams +import androidx.fragment.app.Fragment +import androidx.lifecycle.lifecycleScope +import androidx.recyclerview.widget.LinearLayoutManager +import androidx.recyclerview.widget.RecyclerView +import androidx.swiperefreshlayout.widget.SwipeRefreshLayout +import com.google.android.material.floatingactionbutton.FloatingActionButton +import net.typeblog.lpac_jni.LocalProfileInfo +import im.angry.openeuicc.common.R +import im.angry.openeuicc.service.EuiccChannelManagerService +import im.angry.openeuicc.service.EuiccChannelManagerService.Companion.waitDone +import im.angry.openeuicc.ui.wizard.DownloadWizardActivity +import im.angry.openeuicc.util.* +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.TimeoutCancellationException +import kotlinx.coroutines.flow.StateFlow +import kotlinx.coroutines.flow.first +import kotlinx.coroutines.flow.stateIn +import kotlinx.coroutines.launch +import kotlinx.coroutines.runBlocking +import kotlinx.coroutines.withContext + +open class EuiccManagementFragment : Fragment(), EuiccProfilesChangedListener, + EuiccChannelFragmentMarker { + companion object { + const val TAG = "EuiccManagementFragment" + + fun newInstance(slotId: Int, portId: Int): EuiccManagementFragment = + newInstanceEuicc(EuiccManagementFragment::class.java, slotId, portId) + } + + private lateinit var swipeRefresh: SwipeRefreshLayout + private lateinit var fab: FloatingActionButton + private lateinit var profileList: RecyclerView + private var logicalSlotId: Int = -1 + private lateinit var eid: String + + private val adapter = EuiccProfileAdapter() + + // Marker for when this fragment might enter an invalid state + // e.g. after a failed enable / disable operation + private var invalid = false + + // Subscribe to settings we care about outside of coroutine contexts while initializing + // This gives us access to the "latest" state without having to launch coroutines + private lateinit var disableSafeguardFlow: StateFlow + + private lateinit var unfilteredProfileListFlow: StateFlow + + override fun onCreate(savedInstanceState: Bundle?) { + super.onCreate(savedInstanceState) + setHasOptionsMenu(true) + } + + override fun onCreateView( + inflater: LayoutInflater, + container: ViewGroup?, + savedInstanceState: Bundle? + ): View { + val view = inflater.inflate(R.layout.fragment_euicc, container, false) + + swipeRefresh = view.requireViewById(R.id.swipe_refresh) + fab = view.requireViewById(R.id.fab) + profileList = view.requireViewById(R.id.profile_list) + + val origFabMarginRight = (fab.layoutParams as ViewGroup.MarginLayoutParams).rightMargin + val origFabMarginBottom = (fab.layoutParams as ViewGroup.MarginLayoutParams).bottomMargin + ViewCompat.setOnApplyWindowInsetsListener(fab) { v, insets -> + val bars = insets.getInsets(WindowInsetsCompat.Type.systemBars()) + + v.updateLayoutParams { + rightMargin = origFabMarginRight + bars.right + bottomMargin = origFabMarginBottom + bars.bottom + } + + WindowInsetsCompat.CONSUMED + } + + setupRootViewInsets(profileList) + + return view + } + + override fun onViewCreated(view: View, savedInstanceState: Bundle?) { + super.onViewCreated(view, savedInstanceState) + swipeRefresh.setOnRefreshListener { refresh() } + profileList.adapter = adapter + profileList.layoutManager = + LinearLayoutManager(view.context, LinearLayoutManager.VERTICAL, false) + + fab.setOnClickListener { + Intent(requireContext(), DownloadWizardActivity::class.java).apply { + putExtra("selectedLogicalSlot", logicalSlotId) + startActivity(this) + } + } + } + + override fun onStart() { + super.onStart() + refresh() + } + + override fun onEuiccProfilesChanged() { + refresh() + } + + override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) { + super.onCreateOptionsMenu(menu, inflater) + inflater.inflate(R.menu.fragment_euicc, menu) + } + + override fun onPrepareOptionsMenu(menu: Menu) { + super.onPrepareOptionsMenu(menu) + menu.findItem(R.id.show_notifications).isVisible = + logicalSlotId != -1 + menu.findItem(R.id.euicc_info).isVisible = + logicalSlotId != -1 + menu.findItem(R.id.euicc_memory_reset).isVisible = + runBlocking { preferenceRepository.euiccMemoryResetFlow.first() } + } + + override fun onOptionsItemSelected(item: MenuItem) = when (item.itemId) { + R.id.show_notifications -> { + Intent(requireContext(), NotificationsActivity::class.java).apply { + putExtra("logicalSlotId", logicalSlotId) + startActivity(this) + } + true + } + + R.id.euicc_info -> { + Intent(requireContext(), EuiccInfoActivity::class.java).apply { + putExtra("logicalSlotId", logicalSlotId) + startActivity(this) + } + true + } + + R.id.euicc_memory_reset -> { + EuiccMemoryResetFragment.newInstance(slotId, portId, eid) + .show(childFragmentManager, EuiccMemoryResetFragment.TAG) + true + } + + else -> super.onOptionsItemSelected(item) + } + + protected open suspend fun onCreateFooterViews( + parent: ViewGroup, + profiles: List + ): List = + if (profiles.isEmpty()) { + val view = layoutInflater.inflate(R.layout.footer_no_profile, parent, false) + listOf(view) + } else { + listOf() + } + + private fun refresh() { + if (invalid) return + swipeRefresh.isRefreshing = true + + lifecycleScope.launch { + doRefresh() + } + } + + @SuppressLint("NotifyDataSetChanged") + protected open suspend fun doRefresh() { + ensureEuiccChannelManager() + euiccChannelManagerService.waitForForegroundTask() + + if (!::disableSafeguardFlow.isInitialized) { + disableSafeguardFlow = + preferenceRepository.disableSafeguardFlow.stateIn(lifecycleScope) + } + if (!::unfilteredProfileListFlow.isInitialized) { + unfilteredProfileListFlow = + preferenceRepository.unfilteredProfileListFlow.stateIn(lifecycleScope) + } + + val profiles = withEuiccChannel { channel -> + logicalSlotId = channel.logicalSlotId + eid = channel.lpa.eID + euiccChannelManager.notifyEuiccProfilesChanged(channel.logicalSlotId) + if (unfilteredProfileListFlow.value) + channel.lpa.profiles + else + channel.lpa.profiles.operational + } + + withContext(Dispatchers.Main) { + adapter.profiles = profiles + adapter.footerViews = onCreateFooterViews(profileList, profiles) + adapter.notifyDataSetChanged() + swipeRefresh.isRefreshing = false + } + } + + private suspend fun showSwitchFailureText() = withContext(Dispatchers.Main) { + Toast.makeText( + context, + R.string.toast_profile_enable_failed, + Toast.LENGTH_LONG + ).show() + } + + private fun enableOrDisableProfile(iccid: String, enable: Boolean) { + swipeRefresh.isRefreshing = true + fab.isEnabled = false + + lifecycleScope.launch { + ensureEuiccChannelManager() + euiccChannelManagerService.waitForForegroundTask() + + val err = euiccChannelManagerService.launchProfileSwitchTask( + slotId, + portId, + iccid, + enable, + reconnectTimeoutMillis = 30 * 1000 + ).waitDone() + + when (err) { + null -> {} + is EuiccChannelManagerService.SwitchingProfilesRefreshException -> { + // This is only really fatal for internal eSIMs + if (!isUsb) { + withContext(Dispatchers.Main) { + AlertDialog.Builder(requireContext()).apply { + setMessage(R.string.profile_switch_did_not_refresh) + setPositiveButton(android.R.string.ok) { dialog, _ -> + dialog.dismiss() + requireActivity().finish() + } + setOnDismissListener { _ -> + requireActivity().finish() + } + show() + } + } + } + } + + is TimeoutCancellationException -> { + withContext(Dispatchers.Main) { + // Prevent this Fragment from being used again + invalid = true + // Timed out waiting for SIM to come back online, we can no longer assume that the LPA is still valid + AlertDialog.Builder(requireContext()).apply { + setMessage(appContainer.customizableTextProvider.profileSwitchingTimeoutMessage) + setPositiveButton(android.R.string.ok) { dialog, _ -> + dialog.dismiss() + requireActivity().finish() + } + setOnDismissListener { _ -> + requireActivity().finish() + } + show() + } + } + } + + else -> showSwitchFailureText() + } + + refresh() + fab.isEnabled = true + } + } + + protected open fun populatePopupWithProfileActions(popup: PopupMenu, profile: LocalProfileInfo) { + popup.inflate(R.menu.profile_options) + if (profile.isEnabled) { + popup.menu.findItem(R.id.enable).isVisible = false + popup.menu.findItem(R.id.delete).isVisible = false + + // We hide the disable option by default to avoid "bricking" some cards that won't get + // recognized again by the phone's modem. However we don't have that worry if we are + // accessing it through a USB card reader, or when the user explicitly opted in + if (isUsb || disableSafeguardFlow.value) { + popup.menu.findItem(R.id.disable).isVisible = true + } + } + } + + sealed class ViewHolder(root: View) : RecyclerView.ViewHolder(root) { + enum class Type(val value: Int) { + PROFILE(0), + FOOTER(1); + + companion object { + fun fromInt(value: Int) = + entries.first { it.value == value } + } + } + } + + inner class FooterViewHolder: ViewHolder(FrameLayout(requireContext())) { + init { + itemView.layoutParams = ViewGroup.LayoutParams( + ViewGroup.LayoutParams.MATCH_PARENT, + ViewGroup.LayoutParams.WRAP_CONTENT + ) + } + + fun attach(view: View) { + view.parent?.let { (it as ViewGroup).removeView(view) } + (itemView as FrameLayout).addView(view) + } + + fun detach() { + (itemView as FrameLayout).removeAllViews() + } + } + + inner class ProfileViewHolder(private val root: View) : ViewHolder(root) { + private val iccid: TextView = root.requireViewById(R.id.iccid) + private val name: TextView = root.requireViewById(R.id.name) + private val state: TextView = root.requireViewById(R.id.state) + private val provider: TextView = root.requireViewById(R.id.provider) + private val profileClassLabel: TextView = root.requireViewById(R.id.profile_class_label) + private val profileClass: TextView = root.requireViewById(R.id.profile_class) + private val profileMenu: ImageButton = root.requireViewById(R.id.profile_menu) + private val profileSeqNumber: TextView = root.requireViewById(R.id.profile_sequence_number) + + init { + iccid.setOnClickListener { + if (iccid.transformationMethod == null) { + iccid.transformationMethod = PasswordTransformationMethod.getInstance() + } else { + iccid.transformationMethod = null + } + } + + iccid.setOnLongClickListener { + requireContext().getSystemService(ClipboardManager::class.java)!! + .setPrimaryClip(ClipData.newPlainText("iccid", iccid.text)) + if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.S_V2) Toast + .makeText(requireContext(), R.string.toast_iccid_copied, Toast.LENGTH_SHORT) + .show() + true + } + + profileMenu.setOnClickListener { + showOptionsMenu() + } + } + + private lateinit var profile: LocalProfileInfo + + fun setProfile(profile: LocalProfileInfo) { + this.profile = profile + name.text = profile.displayName + + state.setText( + if (profile.isEnabled) { + R.string.profile_state_enabled + } else { + R.string.profile_state_disabled + } + ) + provider.text = profile.providerName + profileClassLabel.isVisible = unfilteredProfileListFlow.value + profileClass.isVisible = unfilteredProfileListFlow.value + profileClass.setText( + when (profile.profileClass) { + LocalProfileInfo.Clazz.Testing -> R.string.profile_class_testing + LocalProfileInfo.Clazz.Provisioning -> R.string.profile_class_provisioning + LocalProfileInfo.Clazz.Operational -> R.string.profile_class_operational + } + ) + iccid.text = profile.iccid + iccid.transformationMethod = PasswordTransformationMethod.getInstance() + } + + fun setProfileSequenceNumber(index: Int) { + profileSeqNumber.text = root.context.getString( + R.string.profile_sequence_number_format, + index, + ) + } + + private fun showOptionsMenu() { + // Prevent users from doing multiple things at once + if (invalid || swipeRefresh.isRefreshing) return + + PopupMenu(root.context, profileMenu).apply { + setOnMenuItemClickListener(::onMenuItemClicked) + populatePopupWithProfileActions(this, profile) + show() + } + } + + private fun onMenuItemClicked(item: MenuItem): Boolean = + when (item.itemId) { + R.id.enable -> { + enableOrDisableProfile(profile.iccid, true) + true + } + R.id.disable -> { + enableOrDisableProfile(profile.iccid, false) + true + } + R.id.rename -> { + ProfileRenameFragment.newInstance(slotId, portId, profile.iccid, profile.displayName) + .show(childFragmentManager, ProfileRenameFragment.TAG) + true + } + R.id.delete -> { + ProfileDeleteFragment.newInstance(slotId, portId, profile.iccid, profile.displayName) + .show(childFragmentManager, ProfileDeleteFragment.TAG) + true + } + else -> false + } + } + + inner class EuiccProfileAdapter : RecyclerView.Adapter() { + var profiles: List = listOf() + var footerViews: List = listOf() + + override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder = + when (ViewHolder.Type.fromInt(viewType)) { + ViewHolder.Type.PROFILE -> { + val view = LayoutInflater.from(parent.context).inflate(R.layout.euicc_profile, parent, false) + ProfileViewHolder(view) + } + ViewHolder.Type.FOOTER -> { + FooterViewHolder() + } + } + + override fun getItemViewType(position: Int): Int = + when { + position < profiles.size -> { + ViewHolder.Type.PROFILE.value + } + position >= profiles.size && position < profiles.size + footerViews.size -> { + ViewHolder.Type.FOOTER.value + } + else -> -1 + } + + override fun onBindViewHolder(holder: ViewHolder, position: Int) { + when (holder) { + is ProfileViewHolder -> { + holder.setProfile(profiles[position]) + holder.setProfileSequenceNumber(position + 1) + } + is FooterViewHolder -> { + holder.attach(footerViews[position - profiles.size]) + } + } + } + + override fun onViewRecycled(holder: ViewHolder) { + if (holder is FooterViewHolder) { + holder.detach() + } + } + + override fun getItemCount(): Int = profiles.size + footerViews.size + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/EuiccMemoryResetFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/EuiccMemoryResetFragment.kt new file mode 100644 index 00000000..086a849a --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/EuiccMemoryResetFragment.kt @@ -0,0 +1,126 @@ +package im.angry.openeuicc.ui + +import android.graphics.Typeface +import android.os.Bundle +import android.text.Editable +import android.util.Log +import android.widget.EditText +import android.widget.Toast +import androidx.appcompat.app.AlertDialog +import androidx.fragment.app.DialogFragment +import androidx.fragment.app.Fragment +import androidx.lifecycle.lifecycleScope +import im.angry.openeuicc.common.R +import im.angry.openeuicc.service.EuiccChannelManagerService.Companion.waitDone +import im.angry.openeuicc.util.EuiccChannelFragmentMarker +import im.angry.openeuicc.util.EuiccProfilesChangedListener +import im.angry.openeuicc.util.ensureEuiccChannelManager +import im.angry.openeuicc.util.euiccChannelManagerService +import im.angry.openeuicc.util.newInstanceEuicc +import im.angry.openeuicc.util.notifyEuiccProfilesChanged +import im.angry.openeuicc.util.portId +import im.angry.openeuicc.util.slotId +import kotlinx.coroutines.flow.onStart +import kotlinx.coroutines.launch + +class EuiccMemoryResetFragment : DialogFragment(), EuiccChannelFragmentMarker { + companion object { + const val TAG = "EuiccMemoryResetFragment" + + private const val FIELD_EID = "eid" + + fun newInstance(slotId: Int, portId: Int, eid: String) = + newInstanceEuicc(EuiccMemoryResetFragment::class.java, slotId, portId) { + putString(FIELD_EID, eid) + } + } + + private val eid: String by lazy { requireArguments().getString(FIELD_EID)!! } + + private val confirmText: String by lazy { + getString(R.string.euicc_memory_reset_confirm_text, eid.takeLast(8)) + } + + private inline val isMatched: Boolean + get() = editText.text.toString() == confirmText + + private var confirmed = false + + private var toast: Toast? = null + set(value) { + toast?.cancel() + field = value + value?.show() + } + + private val editText by lazy { + EditText(requireContext()).apply { + isLongClickable = false + typeface = Typeface.MONOSPACE + hint = Editable.Factory.getInstance() + .newEditable(getString(R.string.euicc_memory_reset_hint_text, confirmText)) + } + } + + private inline val alertDialog: AlertDialog + get() = requireDialog() as AlertDialog + + override fun onCreateDialog(savedInstanceState: Bundle?) = + AlertDialog.Builder(requireContext(), R.style.AlertDialogTheme) + .setTitle(R.string.euicc_memory_reset_title) + .setMessage(getString(R.string.euicc_memory_reset_message, eid, confirmText)) + .setView(editText) + // Set listener to null to prevent auto closing + .setNegativeButton(android.R.string.cancel, null) + .setPositiveButton(R.string.euicc_memory_reset_invoke_button, null) + .create() + + override fun onResume() { + super.onResume() + alertDialog.setCanceledOnTouchOutside(false) + alertDialog.getButton(AlertDialog.BUTTON_POSITIVE) + .setOnClickListener { if (!confirmed) confirmation() } + alertDialog.getButton(AlertDialog.BUTTON_NEGATIVE) + .setOnClickListener { if (!confirmed) dismiss() } + } + + private fun confirmation() { + toast?.cancel() + if (!isMatched) { + Log.d(TAG, buildString { + appendLine("User input is mismatch:") + appendLine(editText.text) + appendLine(confirmText) + }) + val resId = R.string.toast_euicc_memory_reset_confirm_text_mismatched + toast = Toast.makeText(requireContext(), resId, Toast.LENGTH_LONG) + return + } + confirmed = true + preventUserAction() + + requireParentFragment().lifecycleScope.launch { + ensureEuiccChannelManager() + euiccChannelManagerService.waitForForegroundTask() + + euiccChannelManagerService.launchMemoryReset(slotId, portId) + .onStart { + parentFragment?.notifyEuiccProfilesChanged() + + val resId = R.string.toast_euicc_memory_reset_finitshed + toast = Toast.makeText(requireContext(), resId, Toast.LENGTH_LONG) + + runCatching(::dismiss) + } + .waitDone() + } + } + + private fun preventUserAction() { + editText.isEnabled = false + alertDialog.setCancelable(false) + alertDialog.setCanceledOnTouchOutside(false) + alertDialog.getButton(AlertDialog.BUTTON_POSITIVE).isEnabled = false + alertDialog.getButton(AlertDialog.BUTTON_NEGATIVE).isEnabled = false + } +} diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/IsdrAidListActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/IsdrAidListActivity.kt new file mode 100644 index 00000000..022a391b --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/IsdrAidListActivity.kt @@ -0,0 +1,72 @@ +package im.angry.openeuicc.ui + +import android.os.Bundle +import android.text.Editable +import android.view.Menu +import android.view.MenuItem +import android.widget.EditText +import android.widget.Toast +import androidx.activity.enableEdgeToEdge +import androidx.appcompat.app.AppCompatActivity +import androidx.lifecycle.lifecycleScope +import im.angry.openeuicc.common.R +import im.angry.openeuicc.util.preferenceRepository +import im.angry.openeuicc.util.setupToolbarInsets +import kotlinx.coroutines.flow.collect +import kotlinx.coroutines.flow.onEach +import kotlinx.coroutines.launch + +class IsdrAidListActivity : AppCompatActivity() { + private lateinit var isdrAidListEditor: EditText + + override fun onCreate(savedInstanceState: Bundle?) { + enableEdgeToEdge() + super.onCreate(savedInstanceState) + setContentView(R.layout.activity_isdr_aid_list) + setSupportActionBar(requireViewById(R.id.toolbar)) + setupToolbarInsets() + supportActionBar!!.setDisplayHomeAsUpEnabled(true) + + isdrAidListEditor = requireViewById(R.id.isdr_aid_list_editor) + + lifecycleScope.launch { + preferenceRepository.isdrAidListFlow.onEach { + isdrAidListEditor.text = Editable.Factory.getInstance().newEditable(it) + }.collect() + } + } + + override fun onCreateOptionsMenu(menu: Menu?): Boolean { + menuInflater.inflate(R.menu.activity_isdr_aid_list, menu) + return true + } + + override fun onOptionsItemSelected(item: MenuItem): Boolean = + when (item.itemId) { + R.id.save -> { + lifecycleScope.launch { + preferenceRepository.isdrAidListFlow.updatePreference(isdrAidListEditor.text.toString()) + Toast.makeText( + this@IsdrAidListActivity, + R.string.isdr_aid_list_saved, + Toast.LENGTH_SHORT + ).show() + } + true + } + + R.id.reset -> { + lifecycleScope.launch { + preferenceRepository.isdrAidListFlow.removePreference() + } + true + } + + android.R.id.home -> { + finish() + true + } + + else -> super.onOptionsItemSelected(item) + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/LogsActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/LogsActivity.kt new file mode 100644 index 00000000..599e9d3f --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/LogsActivity.kt @@ -0,0 +1,110 @@ +package im.angry.openeuicc.ui + +import android.icu.text.SimpleDateFormat +import android.os.Build +import android.os.Bundle +import android.view.Menu +import android.view.MenuItem +import android.view.View +import android.widget.ScrollView +import android.widget.TextView +import androidx.activity.enableEdgeToEdge +import androidx.appcompat.app.AppCompatActivity +import androidx.lifecycle.lifecycleScope +import androidx.swiperefreshlayout.widget.SwipeRefreshLayout +import im.angry.openeuicc.common.R +import im.angry.openeuicc.util.* +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.launch +import kotlinx.coroutines.withContext +import java.util.Date + +class LogsActivity : AppCompatActivity() { + private lateinit var swipeRefresh: SwipeRefreshLayout + private lateinit var scrollView: ScrollView + private lateinit var logText: TextView + private lateinit var logStr: String + + private val saveLogs = + setupLogSaving( + getLogFileName = { + getString( + R.string.logs_filename_template, + SimpleDateFormat.getDateTimeInstance().format(Date()) + ) + }, + getLogText = ::buildLogText + ) + + private fun buildLogText() = buildString { + appendLine("Manufacturer: ${Build.MANUFACTURER}") + appendLine("Brand: ${Build.BRAND}") + appendLine("Model: ${Build.MODEL}") + appendLine("SDK Version: ${Build.VERSION.SDK_INT}") + appendLine("App Version: $selfAppVersion") + appendLine("-".repeat(10)) + appendLine(logStr) + } + + override fun onCreate(savedInstanceState: Bundle?) { + enableEdgeToEdge() + super.onCreate(savedInstanceState) + setContentView(R.layout.activity_logs) + setSupportActionBar(requireViewById(R.id.toolbar)) + setupToolbarInsets() + supportActionBar!!.setDisplayHomeAsUpEnabled(true) + + swipeRefresh = requireViewById(R.id.swipe_refresh) + scrollView = requireViewById(R.id.scroll_view) + logText = requireViewById(R.id.log_text) + + setupRootViewInsets(scrollView) + + swipeRefresh.setOnRefreshListener { + lifecycleScope.launch { + reload() + } + } + } + + override fun onStart() { + super.onStart() + lifecycleScope.launch { + reload() + } + } + + override fun onCreateOptionsMenu(menu: Menu?): Boolean { + menuInflater.inflate(R.menu.activity_logs, menu) + return true + } + + override fun onOptionsItemSelected(item: MenuItem): Boolean = when (item.itemId) { + android.R.id.home -> { + finish() + true + } + R.id.save -> { + saveLogs() + true + } + else -> super.onOptionsItemSelected(item) + } + + private suspend fun reload() = withContext(Dispatchers.Main) { + swipeRefresh.isRefreshing = true + + logStr = intent.extras?.getString("log") ?: readSelfLog() + + logText.text = withContext(Dispatchers.IO) { + // Limit the UI to display only 256 lines + logStr.lines().takeLast(256).joinToString("\n") + } + + swipeRefresh.isRefreshing = false + + scrollView.post { + scrollView.fullScroll(View.FOCUS_DOWN) + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/MainActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/MainActivity.kt new file mode 100644 index 00000000..b42f4cf1 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/MainActivity.kt @@ -0,0 +1,234 @@ +package im.angry.openeuicc.ui + +import android.annotation.SuppressLint +import android.content.BroadcastReceiver +import android.content.Context +import android.content.Intent +import android.content.IntentFilter +import android.content.pm.PackageManager +import android.hardware.usb.UsbManager +import android.os.Build +import android.os.Bundle +import android.telephony.TelephonyManager +import android.util.Log +import android.view.Menu +import android.view.MenuItem +import android.view.View +import android.widget.ProgressBar +import androidx.activity.enableEdgeToEdge +import androidx.fragment.app.Fragment +import androidx.lifecycle.lifecycleScope +import androidx.viewpager2.adapter.FragmentStateAdapter +import androidx.viewpager2.widget.ViewPager2 +import com.google.android.material.tabs.TabLayout +import com.google.android.material.tabs.TabLayoutMediator +import im.angry.openeuicc.common.R +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.util.* +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.flow.collect +import kotlinx.coroutines.flow.first +import kotlinx.coroutines.flow.onEach +import kotlinx.coroutines.launch +import kotlinx.coroutines.withContext + +@SuppressLint("NotifyDataSetChanged") +open class MainActivity : BaseEuiccAccessActivity(), OpenEuiccContextMarker { + companion object { + const val TAG = "MainActivity" + + const val PERMISSION_REQUEST_CODE = 1000 + } + + private lateinit var loadingProgress: ProgressBar + private lateinit var tabs: TabLayout + private lateinit var viewPager: ViewPager2 + + private var refreshing = false + + private data class Page( + val logicalSlotId: Int, + val title: String, + val createFragment: () -> Fragment + ) + + private val pages: MutableList = mutableListOf() + + private val pagerAdapter by lazy { + object : FragmentStateAdapter(this) { + override fun getItemCount() = pages.size + + override fun createFragment(position: Int): Fragment = pages[position].createFragment() + } + } + + protected lateinit var tm: TelephonyManager + + private val usbReceiver = object : BroadcastReceiver() { + override fun onReceive(context: Context?, intent: Intent?) { + if (intent?.action == UsbManager.ACTION_USB_DEVICE_ATTACHED || intent?.action == UsbManager.ACTION_USB_DEVICE_DETACHED) { + refresh(true) + } + } + } + + @SuppressLint("WrongConstant", "UnspecifiedRegisterReceiverFlag") + override fun onCreate(savedInstanceState: Bundle?) { + enableEdgeToEdge() + super.onCreate(savedInstanceState) + setContentView(R.layout.activity_main) + setSupportActionBar(requireViewById(R.id.toolbar)) + setupToolbarInsets() + loadingProgress = requireViewById(R.id.loading) + tabs = requireViewById(R.id.main_tabs) + viewPager = requireViewById(R.id.view_pager) + + viewPager.adapter = pagerAdapter + TabLayoutMediator(tabs, viewPager) { tab, pos -> + tab.text = pages[pos].title + }.attach() + + tm = telephonyManager + + registerReceiver(usbReceiver, IntentFilter().apply { + addAction(UsbManager.ACTION_USB_DEVICE_ATTACHED) + addAction(UsbManager.ACTION_USB_DEVICE_DETACHED) + }) + } + + override fun onDestroy() { + super.onDestroy() + unregisterReceiver(usbReceiver) + } + + override fun onCreateOptionsMenu(menu: Menu): Boolean { + menuInflater.inflate(R.menu.activity_main, menu) + return true + } + + override fun onOptionsItemSelected(item: MenuItem): Boolean = + when (item.itemId) { + R.id.settings -> { + startActivity(Intent(this, SettingsActivity::class.java)) + true + } + R.id.reload -> { + refresh() + true + } + else -> super.onOptionsItemSelected(item) + } + + override fun onInit() { + lifecycleScope.launch { + init() + } + } + + private fun ensureNotificationPermissions() { + val needsNotificationPerms = Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU; + val notificationPermsGranted = + needsNotificationPerms && checkSelfPermission(android.Manifest.permission.POST_NOTIFICATIONS) == PackageManager.PERMISSION_GRANTED + if (needsNotificationPerms && !notificationPermsGranted) { + requestPermissions( + arrayOf(android.Manifest.permission.POST_NOTIFICATIONS), + PERMISSION_REQUEST_CODE + ) + } + } + + private suspend fun init(fromUsbEvent: Boolean = false) { + refreshing = true // We don't check this here -- the check happens in refresh() + loadingProgress.visibility = View.VISIBLE + viewPager.visibility = View.GONE + tabs.visibility = View.GONE + // Prevent concurrent access with any running foreground task + euiccChannelManagerService.waitForForegroundTask() + + val (usbDevice, _) = withContext(Dispatchers.IO) { + euiccChannelManager.tryOpenUsbEuiccChannel() + } + + val newPages: MutableList = mutableListOf() + + euiccChannelManager.flowInternalEuiccPorts().onEach { (slotId, portId) -> + Log.d(TAG, "slot $slotId port $portId") + + euiccChannelManager.withEuiccChannel(slotId, portId) { channel -> + if (preferenceRepository.verboseLoggingFlow.first()) { + Log.d(TAG, channel.lpa.eID) + } + // Request the system to refresh the list of profiles every time we start + // Note that this is currently supposed to be no-op when unprivileged, + // but it could change in the future + euiccChannelManager.notifyEuiccProfilesChanged(channel.logicalSlotId) + + val channelName = + appContainer.customizableTextProvider.formatInternalChannelName(channel.logicalSlotId) + newPages.add(Page(channel.logicalSlotId, channelName) { + appContainer.uiComponentFactory.createEuiccManagementFragment(slotId, portId) + }) + } + }.collect() + + // If USB readers exist, add them at the very last + // We use a wrapper fragment to handle logic specific to USB readers + usbDevice?.let { + val productName = it.productName ?: getString(R.string.channel_type_usb) + newPages.add(Page(EuiccChannelManager.USB_CHANNEL_ID, productName) { + UsbCcidReaderFragment() + }) + } + viewPager.visibility = View.VISIBLE + + if (newPages.size > 1) { + tabs.visibility = View.VISIBLE + } else if (newPages.isEmpty()) { + newPages.add(Page(-1, "") { + appContainer.uiComponentFactory.createNoEuiccPlaceholderFragment() + }) + } + + newPages.sortBy { it.logicalSlotId } + + pages.clear() + pages.addAll(newPages) + + loadingProgress.visibility = View.GONE + pagerAdapter.notifyDataSetChanged() + // Reset the adapter so that the current view actually gets cleared + // notifyDataSetChanged() doesn't cause the current view to be removed. + viewPager.adapter = pagerAdapter + + if (fromUsbEvent && usbDevice != null) { + // If this refresh was triggered by a USB insertion while active, scroll to that page + viewPager.post { + viewPager.setCurrentItem(pages.size - 1, true) + } + } else { + viewPager.currentItem = 0 + } + + if (pages.size > 0) { + ensureNotificationPermissions() + } + + refreshing = false + } + + private fun refresh(fromUsbEvent: Boolean = false) { + if (refreshing) return + lifecycleScope.launch { + refreshing = true + loadingProgress.visibility = View.VISIBLE + viewPager.visibility = View.GONE + tabs.visibility = View.GONE + + pages.clear() + pagerAdapter.notifyDataSetChanged() + viewPager.adapter = pagerAdapter + + init(fromUsbEvent) // will set refreshing = false + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/NoEuiccPlaceholderFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/NoEuiccPlaceholderFragment.kt new file mode 100644 index 00000000..7e96af3a --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/NoEuiccPlaceholderFragment.kt @@ -0,0 +1,23 @@ +package im.angry.openeuicc.ui + +import android.os.Bundle +import android.view.LayoutInflater +import android.view.View +import android.view.ViewGroup +import android.widget.TextView +import androidx.fragment.app.Fragment +import im.angry.openeuicc.common.R +import im.angry.openeuicc.util.* + +class NoEuiccPlaceholderFragment : Fragment(), OpenEuiccContextMarker { + override fun onCreateView( + inflater: LayoutInflater, + container: ViewGroup?, + savedInstanceState: Bundle? + ): View? { + val view = inflater.inflate(R.layout.fragment_no_euicc_placeholder, container, false) + val textView = view.requireViewById(R.id.no_euicc_placeholder) + textView.text = appContainer.customizableTextProvider.noEuiccExplanation + return view + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/NotificationsActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/NotificationsActivity.kt new file mode 100644 index 00000000..07d5f132 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/NotificationsActivity.kt @@ -0,0 +1,252 @@ +package im.angry.openeuicc.ui + +import android.annotation.SuppressLint +import android.os.Bundle +import android.text.Html +import android.view.ContextMenu +import android.view.LayoutInflater +import android.view.Menu +import android.view.MenuItem +import android.view.MenuItem.OnMenuItemClickListener +import android.view.View +import android.view.ViewGroup +import android.widget.TextView +import androidx.activity.enableEdgeToEdge +import androidx.appcompat.app.AlertDialog +import androidx.core.view.forEach +import androidx.lifecycle.lifecycleScope +import androidx.recyclerview.widget.DividerItemDecoration +import androidx.recyclerview.widget.LinearLayoutManager +import androidx.recyclerview.widget.RecyclerView +import androidx.swiperefreshlayout.widget.SwipeRefreshLayout +import im.angry.openeuicc.common.R +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.util.* +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.launch +import kotlinx.coroutines.withContext +import net.typeblog.lpac_jni.LocalProfileNotification + +class NotificationsActivity: BaseEuiccAccessActivity(), OpenEuiccContextMarker { + private lateinit var swipeRefresh: SwipeRefreshLayout + private lateinit var notificationList: RecyclerView + private val notificationAdapter = NotificationAdapter() + + private var logicalSlotId = -1 + + override fun onCreate(savedInstanceState: Bundle?) { + enableEdgeToEdge() + super.onCreate(savedInstanceState) + setContentView(R.layout.activity_notifications) + setSupportActionBar(requireViewById(R.id.toolbar)) + setupToolbarInsets() + supportActionBar!!.setDisplayHomeAsUpEnabled(true) + + swipeRefresh = requireViewById(R.id.swipe_refresh) + notificationList = requireViewById(R.id.recycler_view) + + setupRootViewInsets(notificationList) + } + + override fun onInit() { + notificationList.layoutManager = + LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false) + notificationList.addItemDecoration(DividerItemDecoration(this, LinearLayoutManager.VERTICAL)) + notificationList.adapter = notificationAdapter + registerForContextMenu(notificationList) + + logicalSlotId = intent.getIntExtra("logicalSlotId", 0) + + // This is slightly different from the MainActivity logic + // due to the length (we don't want to display the full USB product name) + val channelTitle = if (logicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + getString(R.string.channel_type_usb) + } else { + appContainer.customizableTextProvider.formatInternalChannelName(logicalSlotId) + } + + title = getString(R.string.profile_notifications_detailed_format, channelTitle) + + swipeRefresh.setOnRefreshListener { + refresh() + } + + refresh() + } + + override fun onCreateOptionsMenu(menu: Menu?): Boolean { + super.onCreateOptionsMenu(menu) + menuInflater.inflate(R.menu.activity_notifications, menu) + return true + } + + override fun onOptionsItemSelected(item: MenuItem): Boolean = + when (item.itemId) { + android.R.id.home -> { + finish() + true + } + R.id.help -> { + AlertDialog.Builder(this, R.style.AlertDialogTheme).apply { + setMessage(R.string.profile_notifications_help) + setPositiveButton(android.R.string.ok) { dialog, _ -> + dialog.dismiss() + } + show() + } + true + } + else -> super.onOptionsItemSelected(item) + } + + private fun launchTask(task: suspend () -> Unit) { + swipeRefresh.isRefreshing = true + + lifecycleScope.launch { + withContext(Dispatchers.IO) { + euiccChannelManagerLoaded.await() + } + + task() + + swipeRefresh.isRefreshing = false + } + } + + private fun refresh() { + launchTask { + notificationAdapter.notifications = + euiccChannelManager.withEuiccChannel(logicalSlotId) { channel -> + val nameMap = buildMap { + for (profile in channel.lpa.profiles) { + put(profile.iccid, profile.displayName) + } + } + + channel.lpa.notifications.map { + LocalProfileNotificationWrapper(it, nameMap[it.iccid] ?: "???") + } + } + } + } + + data class LocalProfileNotificationWrapper( + val inner: LocalProfileNotification, + val profileName: String + ) + + @SuppressLint("ClickableViewAccessibility") + inner class NotificationViewHolder(private val root: View): + RecyclerView.ViewHolder(root), View.OnCreateContextMenuListener, OnMenuItemClickListener { + private val address: TextView = root.requireViewById(R.id.notification_address) + private val sequenceNumber: TextView = + root.requireViewById(R.id.notification_sequence_number) + private val profileName: TextView = root.requireViewById(R.id.notification_profile_name) + + private lateinit var notification: LocalProfileNotificationWrapper + + private var lastTouchX = 0f + private var lastTouchY = 0f + + init { + root.isClickable = true + root.setOnCreateContextMenuListener(this) + root.setOnTouchListener { _, event -> + lastTouchX = event.x + lastTouchY = event.y + false + } + root.setOnLongClickListener { + root.showContextMenu(lastTouchX, lastTouchY) + true + } + } + + + private fun operationToLocalizedText(operation: LocalProfileNotification.Operation) = + root.context.getText( + when (operation) { + LocalProfileNotification.Operation.Install -> R.string.profile_notification_operation_download + LocalProfileNotification.Operation.Delete -> R.string.profile_notification_operation_delete + LocalProfileNotification.Operation.Enable -> R.string.profile_notification_operation_enable + LocalProfileNotification.Operation.Disable -> R.string.profile_notification_operation_disable + }) + + fun updateNotification(value: LocalProfileNotificationWrapper) { + notification = value + + address.text = value.inner.notificationAddress + sequenceNumber.text = root.context.getString( + R.string.profile_notification_sequence_number_format, + value.inner.seqNumber + ) + profileName.text = Html.fromHtml( + root.context.getString(R.string.profile_notification_name_format, + operationToLocalizedText(value.inner.profileManagementOperation), + value.profileName, value.inner.iccid), + Html.FROM_HTML_MODE_COMPACT) + } + + override fun onCreateContextMenu( + menu: ContextMenu?, + v: View?, + menuInfo: ContextMenu.ContextMenuInfo? + ) { + menuInflater.inflate(R.menu.notification_options, menu) + + menu!!.forEach { + it.setOnMenuItemClickListener(this) + } + } + + override fun onMenuItemClick(item: MenuItem): Boolean = + when (item.itemId) { + R.id.notification_process -> { + launchTask { + withContext(Dispatchers.IO) { + euiccChannelManager.withEuiccChannel(logicalSlotId) { channel -> + channel.lpa.handleNotification(notification.inner.seqNumber) + } + } + + refresh() + } + true + } + R.id.notification_delete -> { + launchTask { + withContext(Dispatchers.IO) { + euiccChannelManager.withEuiccChannel(logicalSlotId) { channel -> + channel.lpa.deleteNotification(notification.inner.seqNumber) + } + } + + refresh() + } + true + } + else -> false + } + } + + inner class NotificationAdapter: RecyclerView.Adapter() { + var notifications: List = listOf() + @SuppressLint("NotifyDataSetChanged") + set(value) { + field = value + notifyDataSetChanged() + } + + override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): NotificationViewHolder { + val root = LayoutInflater.from(parent.context) + .inflate(R.layout.notification_item, parent, false) + return NotificationViewHolder(root) + } + + override fun getItemCount(): Int = notifications.size + + override fun onBindViewHolder(holder: NotificationViewHolder, position: Int) = + holder.updateNotification(notifications[position]) + + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/ProfileDeleteFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/ProfileDeleteFragment.kt new file mode 100644 index 00000000..38d1bc6f --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/ProfileDeleteFragment.kt @@ -0,0 +1,99 @@ +package im.angry.openeuicc.ui + +import android.app.Dialog +import android.os.Bundle +import android.text.Editable +import android.widget.EditText +import android.widget.Toast +import androidx.appcompat.app.AlertDialog +import androidx.fragment.app.DialogFragment +import androidx.lifecycle.lifecycleScope +import im.angry.openeuicc.common.R +import im.angry.openeuicc.service.EuiccChannelManagerService.Companion.waitDone +import im.angry.openeuicc.util.* +import kotlinx.coroutines.flow.onStart +import kotlinx.coroutines.launch + +class ProfileDeleteFragment : DialogFragment(), EuiccChannelFragmentMarker { + companion object { + const val TAG = "ProfileDeleteFragment" + private const val FIELD_ICCID = "iccid" + private const val FIELD_NAME = "name" + + fun newInstance(slotId: Int, portId: Int, iccid: String, name: String) = + newInstanceEuicc(ProfileDeleteFragment::class.java, slotId, portId) { + putString(FIELD_ICCID, iccid) + putString(FIELD_NAME, name) + } + } + + private val iccid by lazy { + requireArguments().getString(FIELD_ICCID)!! + } + + private val name by lazy { + requireArguments().getString(FIELD_NAME)!! + } + + private val editText by lazy { + EditText(requireContext()).apply { + hint = Editable.Factory.getInstance() + .newEditable(getString(R.string.profile_delete_confirm_input, name)) + } + } + + private val inputMatchesName: Boolean + get() = editText.text.toString() == name + + private var toast: Toast? = null + + private var deleting = false + + private val alertDialog: AlertDialog + get() = requireDialog() as AlertDialog + + override fun onCreateDialog(savedInstanceState: Bundle?): Dialog = + AlertDialog.Builder(requireContext(), R.style.AlertDialogTheme).apply { + setMessage(getString(R.string.profile_delete_confirm, name)) + setView(editText) + setPositiveButton(android.R.string.ok, null) // Set listener to null to prevent auto closing + setNegativeButton(android.R.string.cancel, null) + }.create() + + override fun onResume() { + super.onResume() + alertDialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener { + if (!deleting) delete() + } + alertDialog.getButton(AlertDialog.BUTTON_NEGATIVE).setOnClickListener { + if (!deleting) dismiss() + } + } + + private fun delete() { + toast?.cancel() + if (!inputMatchesName) { + val resId = R.string.toast_profile_delete_confirm_text_mismatched + toast = Toast.makeText(requireContext(), resId, Toast.LENGTH_LONG).also { + it.show() + } + return + } + deleting = true + alertDialog.setCanceledOnTouchOutside(false) + alertDialog.setCancelable(false) + alertDialog.getButton(AlertDialog.BUTTON_POSITIVE).isEnabled = false + alertDialog.getButton(AlertDialog.BUTTON_NEGATIVE).isEnabled = false + + requireParentFragment().lifecycleScope.launch { + ensureEuiccChannelManager() + euiccChannelManagerService.waitForForegroundTask() + euiccChannelManagerService.launchProfileDeleteTask(slotId, portId, iccid) + .onStart { + parentFragment?.notifyEuiccProfilesChanged() + runCatching(::dismiss) + } + .waitDone() + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/ProfileRenameFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/ProfileRenameFragment.kt new file mode 100644 index 00000000..281e6253 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/ProfileRenameFragment.kt @@ -0,0 +1,131 @@ +package im.angry.openeuicc.ui + +import android.app.Dialog +import android.os.Bundle +import android.view.LayoutInflater +import android.view.View +import android.view.ViewGroup +import android.widget.ProgressBar +import android.widget.Toast +import androidx.annotation.StringRes +import androidx.appcompat.widget.Toolbar +import androidx.lifecycle.lifecycleScope +import com.google.android.material.textfield.TextInputLayout +import im.angry.openeuicc.common.R +import im.angry.openeuicc.service.EuiccChannelManagerService.Companion.waitDone +import im.angry.openeuicc.util.* +import kotlinx.coroutines.launch +import net.typeblog.lpac_jni.LocalProfileAssistant + +class ProfileRenameFragment : BaseMaterialDialogFragment(), EuiccChannelFragmentMarker { + companion object { + private const val FIELD_ICCID = "iccid" + private const val FIELD_CURRENT_NAME = "currentName" + + const val TAG = "ProfileRenameFragment" + + fun newInstance(slotId: Int, portId: Int, iccid: String, currentName: String) = + newInstanceEuicc(ProfileRenameFragment::class.java, slotId, portId) { + putString(FIELD_ICCID, iccid) + putString(FIELD_CURRENT_NAME, currentName) + } + } + + private lateinit var toolbar: Toolbar + private lateinit var profileRenameNewName: TextInputLayout + private lateinit var progress: ProgressBar + + private var renaming = false + + private val iccid: String by lazy { + requireArguments().getString(FIELD_ICCID)!! + } + + private val currentName: String by lazy { + requireArguments().getString(FIELD_CURRENT_NAME)!! + } + + override fun onCreateView( + inflater: LayoutInflater, + container: ViewGroup?, + savedInstanceState: Bundle? + ): View { + val view = inflater.inflate(R.layout.fragment_profile_rename, container, false) + + toolbar = view.requireViewById(R.id.toolbar) + profileRenameNewName = view.requireViewById(R.id.profile_rename_new_name) + progress = view.requireViewById(R.id.progress) + + toolbar.inflateMenu(R.menu.fragment_profile_rename) + + return view + } + + override fun onViewCreated(view: View, savedInstanceState: Bundle?) { + super.onViewCreated(view, savedInstanceState) + profileRenameNewName.editText!!.setText(currentName) + toolbar.apply { + setTitle(R.string.profile_rename) + setNavigationOnClickListener { + if (!renaming) dismiss() + } + setOnMenuItemClickListener { + if (!renaming) rename() + true + } + } + } + + override fun onResume() { + super.onResume() + setWidthPercent(95) + } + + override fun onCreateDialog(savedInstanceState: Bundle?): Dialog { + return super.onCreateDialog(savedInstanceState).also { + it.setCanceledOnTouchOutside(false) + } + } + + private fun showErrorAndCancel(@StringRes resId: Int) { + Toast.makeText(requireContext(), resId, Toast.LENGTH_LONG).show() + + renaming = false + progress.visibility = View.GONE + } + + private fun rename() { + renaming = true + progress.isIndeterminate = true + progress.visibility = View.VISIBLE + + val newName = profileRenameNewName.editText!!.text.toString().trim() + + lifecycleScope.launch { + ensureEuiccChannelManager() + euiccChannelManagerService.waitForForegroundTask() + val response = euiccChannelManagerService + .launchProfileRenameTask(slotId, portId, iccid, newName).waitDone() + + when (response) { + is LocalProfileAssistant.ProfileNameTooLongException -> { + showErrorAndCancel(R.string.profile_rename_too_long) + } + + is LocalProfileAssistant.ProfileNameIsInvalidUTF8Exception -> { + showErrorAndCancel(R.string.profile_rename_encoding_error) + } + + is Throwable -> { + showErrorAndCancel(R.string.profile_rename_failure) + } + + else -> { + parentFragment?.notifyEuiccProfilesChanged() + + runCatching(::dismiss) + } + } + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/SettingsActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/SettingsActivity.kt new file mode 100644 index 00000000..bb299a31 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/SettingsActivity.kt @@ -0,0 +1,36 @@ +package im.angry.openeuicc.ui + +import android.os.Bundle +import android.view.MenuItem +import androidx.activity.enableEdgeToEdge +import androidx.appcompat.app.AppCompatActivity +import im.angry.openeuicc.OpenEuiccApplication +import im.angry.openeuicc.common.R +import im.angry.openeuicc.util.* + +class SettingsActivity: AppCompatActivity() { + private val appContainer + get() = (application as OpenEuiccApplication).appContainer + + override fun onCreate(savedInstanceState: Bundle?) { + enableEdgeToEdge() + super.onCreate(savedInstanceState) + setContentView(R.layout.activity_settings) + setSupportActionBar(requireViewById(R.id.toolbar)) + setupToolbarInsets() + supportActionBar!!.setDisplayHomeAsUpEnabled(true) + val settingsFragment = appContainer.uiComponentFactory.createSettingsFragment() + supportFragmentManager.beginTransaction() + .replace(R.id.settings_container, settingsFragment) + .commit() + } + + override fun onOptionsItemSelected(item: MenuItem): Boolean = + when (item.itemId) { + android.R.id.home -> { + finish() + true + } + else -> super.onOptionsItemSelected(item) + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/SettingsFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/SettingsFragment.kt new file mode 100644 index 00000000..7a717ac1 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/SettingsFragment.kt @@ -0,0 +1,170 @@ +package im.angry.openeuicc.ui + +import android.content.Intent +import android.net.Uri +import android.os.Build +import android.os.Bundle +import android.provider.Settings +import android.widget.Toast +import androidx.lifecycle.lifecycleScope +import androidx.preference.CheckBoxPreference +import androidx.preference.ListPreference +import androidx.preference.Preference +import androidx.preference.PreferenceCategory +import androidx.preference.PreferenceFragmentCompat +import im.angry.openeuicc.common.R +import im.angry.openeuicc.util.* +import kotlinx.coroutines.flow.collect +import kotlinx.coroutines.flow.onEach +import kotlinx.coroutines.launch + +open class SettingsFragment: PreferenceFragmentCompat() { + private lateinit var developerPref: PreferenceCategory + + // Hidden developer options switch + private var numClicks = 0 + private var lastClickTimestamp = -1L + private var lastToast: Toast? = null + + override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) { + setPreferencesFromResource(R.xml.pref_settings, rootKey) + + developerPref = requirePreference("pref_developer") + + // Show / hide developer preference based on whether it is enabled + lifecycleScope.launch { + preferenceRepository.developerOptionsEnabledFlow + .onEach(developerPref::setVisible) + .collect() + } + + requirePreference("pref_info_app_version").apply { + summary = requireContext().selfAppVersion + + // Enable developer options when this is clicked for 7 times + setOnPreferenceClickListener(::onAppVersionClicked) + } + + requirePreference("pref_advanced_language").apply { + if (Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU) return@apply + isVisible = true + intent = Intent(Settings.ACTION_APP_LOCALE_SETTINGS).apply { + data = Uri.fromParts("package", requireContext().packageName, null) + } + } + + requirePreference("pref_advanced_logs").apply { + intent = Intent(requireContext(), LogsActivity::class.java) + } + + requirePreference("pref_notifications_download") + .bindBooleanFlow(preferenceRepository.notificationDownloadFlow) + + requirePreference("pref_notifications_delete") + .bindBooleanFlow(preferenceRepository.notificationDeleteFlow) + + requirePreference("pref_notifications_switch") + .bindBooleanFlow(preferenceRepository.notificationSwitchFlow) + + requirePreference("pref_advanced_disable_safeguard_removable_esim") + .bindBooleanFlow(preferenceRepository.disableSafeguardFlow) + + requirePreference("pref_advanced_verbose_logging") + .bindBooleanFlow(preferenceRepository.verboseLoggingFlow) + + requirePreference("pref_developer_unfiltered_profile_list") + .bindBooleanFlow(preferenceRepository.unfilteredProfileListFlow) + + requirePreference("pref_developer_ignore_tls_certificate") + .bindBooleanFlow(preferenceRepository.ignoreTLSCertificateFlow) + + requirePreference("pref_developer_refresh_after_switch") + .bindBooleanFlow(preferenceRepository.refreshAfterSwitchFlow) + + requirePreference("pref_developer_euicc_memory_reset") + .bindBooleanFlow(preferenceRepository.euiccMemoryResetFlow) + + requirePreference("pref_developer_es10x_mss") + .bindIntFlow(preferenceRepository.es10xMssFlow, 63) + + requirePreference("pref_developer_isdr_aid_list").apply { + intent = Intent(requireContext(), IsdrAidListActivity::class.java) + } + } + + protected fun requirePreference(key: CharSequence) = + findPreference(key)!! + + override fun onStart() { + super.onStart() + setupRootViewInsets(requireView().requireViewById(R.id.recycler_view)) + } + + @Suppress("UNUSED_PARAMETER") + private fun onAppVersionClicked(pref: Preference): Boolean { + if (developerPref.isVisible) return false + + val now = System.currentTimeMillis() + numClicks = if (now - lastClickTimestamp >= 1000) 1 else numClicks + 1 + lastClickTimestamp = now + + lifecycleScope.launch { + preferenceRepository.developerOptionsEnabledFlow.updatePreference(numClicks >= 7) + } + + val toastText = when { + numClicks == 7 -> getString(R.string.developer_options_enabled) + numClicks > 1 -> getString(R.string.developer_options_steps, 7 - numClicks) + else -> return true + } + + lastToast?.cancel() + lastToast = Toast.makeText(requireContext(), toastText, Toast.LENGTH_SHORT) + lastToast!!.show() + return true + } + + protected fun CheckBoxPreference.bindBooleanFlow(flow: PreferenceFlowWrapper) { + lifecycleScope.launch { + flow.collect(::setChecked) + } + + setOnPreferenceChangeListener { _, newValue -> + lifecycleScope.launch { + flow.updatePreference(newValue as Boolean) + } + true + } + } + + private fun ListPreference.bindIntFlow(flow: PreferenceFlowWrapper, defaultValue: Int) { + lifecycleScope.launch { + flow.collect { value = it.toString() } + } + + setOnPreferenceChangeListener { _, newValue -> + lifecycleScope.launch { + flow.updatePreference((newValue as String).toIntOrNull() ?: defaultValue) + } + true + } + } + + protected fun mergePreferenceOverlay(overlayKey: String, targetKey: String) { + val overlayCat = requirePreference(overlayKey) + val targetCat = requirePreference(targetKey) + + val prefs = buildList { + for (i in 0..= Build.VERSION_CODES.TIRAMISU) { + requireContext().registerReceiver( + usbPermissionReceiver, + filter, + Context.RECEIVER_EXPORTED + ) + } else { + requireContext().registerReceiver(usbPermissionReceiver, filter) + } + + lifecycleScope.launch(Dispatchers.Main) { + tryLoadUsbChannel() + } + } + + override fun onDetach() { + super.onDetach() + try { + requireContext().unregisterReceiver(usbPermissionReceiver) + } catch (_: Exception) { + // ignore + } + } + + override fun onDestroy() { + super.onDestroy() + try { + requireContext().unregisterReceiver(usbPermissionReceiver) + } catch (_: Exception) { + // ignore + } + } + + private suspend fun tryLoadUsbChannel() { + text.visibility = View.GONE + permissionButton.visibility = View.GONE + loadingProgress.visibility = View.VISIBLE + + val (device, canOpen) = withContext(Dispatchers.IO) { + euiccChannelManager.tryOpenUsbEuiccChannel() + } + + loadingProgress.visibility = View.GONE + + usbDevice = device + + if (device != null && !canOpen && !usbManager.hasPermission(device)) { + text.text = getString(R.string.usb_permission_needed) + text.visibility = View.VISIBLE + permissionButton.visibility = View.VISIBLE + } else if (device != null && canOpen) { + childFragmentManager.commit { + replace( + R.id.child_container, + appContainer.uiComponentFactory.createEuiccManagementFragment( + slotId = EuiccChannelManager.USB_CHANNEL_ID, + portId = 0 + ) + ) + } + } else { + text.text = getString(R.string.usb_failed) + text.visibility = View.VISIBLE + permissionButton.visibility = View.GONE + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/preference/LongSummaryPreferenceCategory.kt b/app-common/src/main/java/im/angry/openeuicc/ui/preference/LongSummaryPreferenceCategory.kt new file mode 100644 index 00000000..dc16e15f --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/preference/LongSummaryPreferenceCategory.kt @@ -0,0 +1,21 @@ +package im.angry.openeuicc.ui.preference + +import android.content.Context +import android.util.AttributeSet +import android.widget.TextView +import androidx.preference.PreferenceCategory +import androidx.preference.PreferenceViewHolder + +@Suppress("unused") +class LongSummaryPreferenceCategory: PreferenceCategory { + constructor(ctx: Context): super(ctx) + constructor(ctx: Context, attrs: AttributeSet): super(ctx, attrs) + constructor(ctx: Context, attrs: AttributeSet, defStyle: Int): super(ctx, attrs, defStyle) + + override fun onBindViewHolder(holder: PreferenceViewHolder) { + super.onBindViewHolder(holder) + val summaryText = holder.findViewById(android.R.id.summary) as TextView + summaryText.isSingleLine = false + summaryText.maxLines = 10 + } +} diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardActivity.kt new file mode 100644 index 00000000..6574645a --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardActivity.kt @@ -0,0 +1,330 @@ +package im.angry.openeuicc.ui.wizard + +import android.app.assist.AssistContent +import android.os.Bundle +import android.view.View +import android.view.WindowManager +import android.view.inputmethod.InputMethodManager +import android.widget.Button +import android.widget.ProgressBar +import android.widget.Toast +import androidx.activity.OnBackPressedCallback +import androidx.activity.enableEdgeToEdge +import androidx.core.net.toUri +import androidx.core.view.ViewCompat +import androidx.core.view.WindowInsetsCompat +import androidx.core.view.updatePadding +import androidx.fragment.app.Fragment +import androidx.lifecycle.lifecycleScope +import im.angry.openeuicc.common.R +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.ui.BaseEuiccAccessActivity +import im.angry.openeuicc.util.* +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.launch +import net.typeblog.lpac_jni.LocalProfileAssistant + +class DownloadWizardActivity: BaseEuiccAccessActivity() { + data class DownloadWizardState( + var currentStepFragmentClassName: String?, + var selectedLogicalSlot: Int, + var smdp: String, + var matchingId: String?, + var confirmationCode: String?, + var imei: String?, + var downloadStarted: Boolean, + var downloadTaskID: Long, + var downloadError: LocalProfileAssistant.ProfileDownloadException?, + var skipMethodSelect: Boolean, + var confirmationCodeRequired: Boolean, + ) + + private lateinit var state: DownloadWizardState + + private lateinit var progressBar: ProgressBar + private lateinit var nextButton: Button + private lateinit var prevButton: Button + + private var currentFragment: DownloadWizardStepFragment? = null + set(value) { + if (this::state.isInitialized) { + state.currentStepFragmentClassName = value?.javaClass?.name + } + field = value + } + + override fun onCreate(savedInstanceState: Bundle?) { + enableEdgeToEdge() + super.onCreate(savedInstanceState) + setContentView(R.layout.activity_download_wizard) + onBackPressedDispatcher.addCallback(object : OnBackPressedCallback(true) { + override fun handleOnBackPressed() { + // Make back == prev + onPrevPressed() + } + }) + + state = DownloadWizardState( + currentStepFragmentClassName = null, + selectedLogicalSlot = intent.getIntExtra("selectedLogicalSlot", 0), + smdp = "", + matchingId = null, + confirmationCode = null, + imei = null, + downloadStarted = false, + downloadTaskID = -1, + downloadError = null, + skipMethodSelect = false, + confirmationCodeRequired = false, + ) + + handleDeepLink() + + progressBar = requireViewById(R.id.progress) + nextButton = requireViewById(R.id.download_wizard_next) + prevButton = requireViewById(R.id.download_wizard_back) + + nextButton.setOnClickListener { + onNextPressed() + } + + prevButton.setOnClickListener { + onPrevPressed() + } + + val navigation = requireViewById(R.id.download_wizard_navigation) + val origHeight = navigation.layoutParams.height + + ViewCompat.setOnApplyWindowInsetsListener(navigation) { v, insets -> + val bars = insets.getInsets( + WindowInsetsCompat.Type.systemBars() + or WindowInsetsCompat.Type.displayCutout() + or WindowInsetsCompat.Type.ime() + ) + v.updatePadding(bars.left, 0, bars.right, bars.bottom) + val newParams = navigation.layoutParams + newParams.height = origHeight + bars.bottom + navigation.layoutParams = newParams + WindowInsetsCompat.CONSUMED + } + + val fragmentRoot = requireViewById(R.id.step_fragment_container) + ViewCompat.setOnApplyWindowInsetsListener(fragmentRoot) { v, insets -> + val bars = insets.getInsets( + WindowInsetsCompat.Type.systemBars() + or WindowInsetsCompat.Type.displayCutout() + ) + v.updatePadding(bars.left, bars.top, bars.right, 0) + WindowInsetsCompat.CONSUMED + } + } + + private fun handleDeepLink() { + // If we get an LPA string from deep-link intents, extract from there. + // Note that `onRestoreInstanceState` could override this with user input, + // but that _is_ the desired behavior. + val uri = intent.data ?: return + if (uri.scheme.contentEquals("lpa", ignoreCase = true)) { + val parsed = LPAString.parse(uri.schemeSpecificPart) + state.smdp = parsed.address + state.matchingId = parsed.matchingId + state.confirmationCodeRequired = parsed.confirmationCodeRequired + state.skipMethodSelect = true + } + } + + override fun onProvideAssistContent(outContent: AssistContent?) { + super.onProvideAssistContent(outContent) + outContent?.webUri = try { + val activationCode = LPAString( + state.smdp, + state.matchingId, + null, + state.confirmationCode != null, + ) + "LPA:$activationCode".toUri() + } catch (_: Exception) { + null + } + } + + override fun onSaveInstanceState(outState: Bundle) { + super.onSaveInstanceState(outState) + outState.putString("currentStepFragmentClassName", state.currentStepFragmentClassName) + outState.putInt("selectedLogicalSlot", state.selectedLogicalSlot) + outState.putString("smdp", state.smdp) + outState.putString("matchingId", state.matchingId) + outState.putString("confirmationCode", state.confirmationCode) + outState.putString("imei", state.imei) + outState.putBoolean("downloadStarted", state.downloadStarted) + outState.putLong("downloadTaskID", state.downloadTaskID) + outState.putBoolean("confirmationCodeRequired", state.confirmationCodeRequired) + } + + override fun onRestoreInstanceState(savedInstanceState: Bundle) { + super.onRestoreInstanceState(savedInstanceState) + state.currentStepFragmentClassName = savedInstanceState.getString( + "currentStepFragmentClassName", + state.currentStepFragmentClassName + ) + state.selectedLogicalSlot = + savedInstanceState.getInt("selectedLogicalSlot", state.selectedLogicalSlot) + state.smdp = savedInstanceState.getString("smdp", state.smdp) + state.matchingId = savedInstanceState.getString("matchingId", state.matchingId) + state.imei = savedInstanceState.getString("imei", state.imei) + state.downloadStarted = + savedInstanceState.getBoolean("downloadStarted", state.downloadStarted) + state.downloadTaskID = savedInstanceState.getLong("downloadTaskID", state.downloadTaskID) + state.confirmationCode = savedInstanceState.getString("confirmationCode", state.confirmationCode) + state.confirmationCodeRequired = savedInstanceState.getBoolean("confirmationCodeRequired", state.confirmationCodeRequired) + } + + private fun onPrevPressed() { + hideIme() + + if (currentFragment?.hasPrev == true) { + val prevFrag = currentFragment?.createPrevFragment() + if (prevFrag == null) { + finish() + } else { + showFragment(prevFrag, R.anim.slide_in_left, R.anim.slide_out_right) + } + } + } + + private fun onNextPressed() { + hideIme() + + nextButton.isEnabled = false + progressBar.visibility = View.VISIBLE + progressBar.isIndeterminate = true + + lifecycleScope.launch(Dispatchers.Main) { + if (state.selectedLogicalSlot >= 0) { + try { + // This is run on IO by default + euiccChannelManager.withEuiccChannel(state.selectedLogicalSlot) { channel -> + // Be _very_ sure that the channel we got is valid + if (!channel.valid) throw EuiccChannelManager.EuiccChannelNotFoundException() + } + } catch (e: EuiccChannelManager.EuiccChannelNotFoundException) { + Toast.makeText( + this@DownloadWizardActivity, + R.string.download_wizard_slot_removed, + Toast.LENGTH_LONG + ).show() + finish() + } + } + + progressBar.visibility = View.GONE + nextButton.isEnabled = true + + if (currentFragment?.hasNext == true) { + currentFragment?.beforeNext() + val nextFrag = currentFragment?.createNextFragment() + if (nextFrag == null) { + finish() + } else { + showFragment(nextFrag, R.anim.slide_in_right, R.anim.slide_out_left) + } + } + } + } + + override fun onInit() { + progressBar.visibility = View.GONE + + if (state.currentStepFragmentClassName != null) { + val clazz = Class.forName(state.currentStepFragmentClassName!!) + showFragment(clazz.getDeclaredConstructor().newInstance() as DownloadWizardStepFragment) + } else { + showFragment(DownloadWizardSlotSelectFragment()) + } + } + + private fun showFragment( + nextFrag: DownloadWizardStepFragment, + enterAnim: Int = 0, + exitAnim: Int = 0 + ) { + currentFragment = nextFrag + supportFragmentManager.beginTransaction().setCustomAnimations(enterAnim, exitAnim) + .replace(R.id.step_fragment_container, nextFrag) + .commit() + + // Sync screen on state + if (nextFrag.keepScreenOn) { + window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON) + } else { + window.clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON) + } + + refreshButtons() + } + + private fun refreshButtons() { + currentFragment?.let { + nextButton.visibility = if (it.hasNext) { + View.VISIBLE + } else { + View.GONE + } + prevButton.visibility = if (it.hasPrev) { + View.VISIBLE + } else { + View.GONE + } + } + } + + private fun hideIme() { + currentFocus?.let { + val imm = getSystemService(InputMethodManager::class.java) + imm.hideSoftInputFromWindow(it.windowToken, 0) + } + } + + abstract class DownloadWizardStepFragment : Fragment(), OpenEuiccContextMarker { + protected val state: DownloadWizardState + get() = (requireActivity() as DownloadWizardActivity).state + + open val keepScreenOn = false + + abstract val hasNext: Boolean + abstract val hasPrev: Boolean + abstract fun createNextFragment(): DownloadWizardStepFragment? + abstract fun createPrevFragment(): DownloadWizardStepFragment? + + protected fun gotoNextFragment(next: DownloadWizardStepFragment? = null) { + val realNext = next ?: createNextFragment() + (requireActivity() as DownloadWizardActivity).showFragment( + realNext!!, + R.anim.slide_in_right, + R.anim.slide_out_left + ) + } + + protected fun hideProgressBar() { + (requireActivity() as DownloadWizardActivity).progressBar.visibility = View.GONE + } + + protected fun showProgressBar(progressValue: Int) { + (requireActivity() as DownloadWizardActivity).progressBar.apply { + visibility = View.VISIBLE + if (progressValue >= 0) { + isIndeterminate = false + progress = progressValue + } else { + isIndeterminate = true + } + } + } + + protected fun refreshButtons() { + (requireActivity() as DownloadWizardActivity).refreshButtons() + } + + open fun beforeNext() {} + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardDetailsFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardDetailsFragment.kt new file mode 100644 index 00000000..1c69de58 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardDetailsFragment.kt @@ -0,0 +1,117 @@ +package im.angry.openeuicc.ui.wizard + +import android.os.Bundle +import android.view.LayoutInflater +import android.view.View +import android.view.ViewGroup +import androidx.core.widget.addTextChangedListener +import com.google.android.material.textfield.TextInputLayout +import im.angry.openeuicc.common.R + +class DownloadWizardDetailsFragment : DownloadWizardActivity.DownloadWizardStepFragment() { + private var inputComplete = false + + override val hasNext: Boolean + get() = inputComplete + override val hasPrev: Boolean + get() = true + + private lateinit var smdp: TextInputLayout + private lateinit var matchingId: TextInputLayout + private lateinit var confirmationCode: TextInputLayout + private lateinit var imei: TextInputLayout + + private fun saveState() { + state.smdp = smdp.editText!!.text.toString().trim() + // Treat empty inputs as null -- this is important for the download step + state.matchingId = matchingId.editText!!.text.toString().trim().ifBlank { null } + state.confirmationCode = confirmationCode.editText!!.text.toString().trim().ifBlank { null } + state.imei = imei.editText!!.text.toString().ifBlank { null } + } + + override fun beforeNext() = saveState() + + override fun createNextFragment(): DownloadWizardActivity.DownloadWizardStepFragment = + DownloadWizardProgressFragment() + + override fun createPrevFragment(): DownloadWizardActivity.DownloadWizardStepFragment = + if (state.skipMethodSelect) { + DownloadWizardSlotSelectFragment() + } else { + DownloadWizardMethodSelectFragment() + } + + override fun onCreateView( + inflater: LayoutInflater, + container: ViewGroup?, + savedInstanceState: Bundle? + ): View? { + val view = inflater.inflate(R.layout.fragment_download_details, container, false) + smdp = view.requireViewById(R.id.profile_download_server) + matchingId = view.requireViewById(R.id.profile_download_code) + confirmationCode = view.requireViewById(R.id.profile_download_confirmation_code) + imei = view.requireViewById(R.id.profile_download_imei) + smdp.editText!!.addTextChangedListener { + updateInputCompleteness() + } + confirmationCode.editText!!.addTextChangedListener { + updateInputCompleteness() + } + return view + } + + override fun onStart() { + super.onStart() + smdp.editText!!.setText(state.smdp) + matchingId.editText!!.setText(state.matchingId) + confirmationCode.editText!!.setText(state.confirmationCode) + imei.editText!!.setText(state.imei) + updateInputCompleteness() + + if (state.confirmationCodeRequired) { + confirmationCode.editText!!.requestFocus() + confirmationCode.editText!!.hint = + getString(R.string.profile_download_confirmation_code_required) + } else { + confirmationCode.editText!!.hint = + getString(R.string.profile_download_confirmation_code) + } + } + + override fun onPause() { + super.onPause() + saveState() + } + + private fun updateInputCompleteness() { + inputComplete = isValidAddress(smdp.editText!!.text) + if (state.confirmationCodeRequired) { + inputComplete = inputComplete && confirmationCode.editText!!.text.isNotEmpty() + } + refreshButtons() + } +} + +private fun isValidAddress(input: CharSequence): Boolean { + if (!input.contains('.')) return false + var fqdn = input + var port = 443 + if (input.contains(':')) { + val portIndex = input.lastIndexOf(':') + fqdn = input.substring(0, portIndex) + port = input.substring(portIndex + 1, input.length).toIntOrNull(10) ?: 0 + } + // see https://en.wikipedia.org/wiki/Port_(computer_networking) + if (port < 1 || port > 0xffff) return false + // see https://en.wikipedia.org/wiki/Fully_qualified_domain_name + if (fqdn.isEmpty() || fqdn.length > 255) return false + for (part in fqdn.split('.')) { + if (part.isEmpty() || part.length > 64) return false + if (part.first() == '-' || part.last() == '-') return false + for (c in part) { + if (c.isLetterOrDigit() || c == '-') continue + return false + } + } + return true +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardDiagnosticsFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardDiagnosticsFragment.kt new file mode 100644 index 00000000..38418684 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardDiagnosticsFragment.kt @@ -0,0 +1,141 @@ +package im.angry.openeuicc.ui.wizard + +import android.icu.text.SimpleDateFormat +import android.os.Bundle +import android.view.LayoutInflater +import android.view.View +import android.view.ViewGroup +import android.widget.TextView +import im.angry.openeuicc.common.R +import im.angry.openeuicc.util.* +import org.json.JSONObject +import java.util.Date + +class DownloadWizardDiagnosticsFragment : DownloadWizardActivity.DownloadWizardStepFragment() { + override val hasNext: Boolean + get() = true + override val hasPrev: Boolean + get() = false + + private lateinit var diagnosticTextView: TextView + + private val saveDiagnostics = + setupLogSaving( + getLogFileName = { + getString( + R.string.download_wizard_diagnostics_file_template, + SimpleDateFormat.getDateTimeInstance().format(Date()) + ) + }, + getLogText = { diagnosticTextView.text.toString() } + ) + + override fun createNextFragment(): DownloadWizardActivity.DownloadWizardStepFragment? = null + + override fun createPrevFragment(): DownloadWizardActivity.DownloadWizardStepFragment? = null + + override fun onCreateView( + inflater: LayoutInflater, + container: ViewGroup?, + savedInstanceState: Bundle? + ): View? { + val view = inflater.inflate(R.layout.fragment_download_diagnostics, container, false) + view.requireViewById(R.id.download_wizard_diagnostics_save).setOnClickListener { + saveDiagnostics() + } + diagnosticTextView = view.requireViewById(R.id.download_wizard_diagnostics_text) + return view + } + + override fun onStart() { + super.onStart() + val str = buildDiagnosticsText() + if (str == null) { + requireActivity().finish() + return + } + + diagnosticTextView.text = str + } + + private fun buildDiagnosticsText(): String? = state.downloadError?.let { err -> + val ret = StringBuilder() + + ret.appendLine( + getString( + R.string.download_wizard_diagnostics_error_code, + err.lpaErrorReason + ) + ) + ret.appendLine() + + err.lastHttpResponse?.let { resp -> + if (resp.rcode != 200) { + // Only show the status if it's not 200 + // Because we can have errors even if the rcode is 200 due to SM-DP+ servers being dumb + // and showing 200 might mislead users + ret.appendLine( + getString( + R.string.download_wizard_diagnostics_last_http_status, + resp.rcode + ) + ) + ret.appendLine() + } + + ret.appendLine(getString(R.string.download_wizard_diagnostics_last_http_response)) + ret.appendLine() + + val str = resp.data.decodeToString(throwOnInvalidSequence = false) + + ret.appendLine( + if (str.startsWith('{')) { + JSONObject(str).toString(2) + } else { + str + } + ) + + ret.appendLine() + } + + err.lastHttpException?.let { e -> + ret.appendLine(getString(R.string.download_wizard_diagnostics_last_http_exception)) + ret.appendLine() + ret.appendLine("${e.javaClass.name}: ${e.message}") + ret.appendLine(e.stackTrace.joinToString("\n")) + ret.appendLine() + } + + err.lastApduResponse?.let { resp -> + val isSuccess = + resp.size >= 2 && resp[resp.size - 2] == 0x90.toByte() && resp[resp.size - 1] == 0x00.toByte() + + if (isSuccess) { + ret.appendLine(getString(R.string.download_wizard_diagnostics_last_apdu_response_success)) + } else { + // Only show the full APDU response when it's a failure + // Otherwise it's going to get very crammed + ret.appendLine( + getString( + R.string.download_wizard_diagnostics_last_apdu_response, + resp.encodeHex() + ) + ) + ret.appendLine() + + ret.appendLine(getString(R.string.download_wizard_diagnostics_last_apdu_response_fail)) + } + } + + err.lastApduException?.let { e -> + ret.appendLine(getString(R.string.download_wizard_diagnostics_last_apdu_exception)) + ret.appendLine() + ret.appendLine("${e.javaClass.name}: ${e.message}") + ret.appendLine(e.stackTrace.joinToString("\n")) + ret.appendLine() + } + + ret.toString() + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardMethodSelectFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardMethodSelectFragment.kt new file mode 100644 index 00000000..4b02b7a1 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardMethodSelectFragment.kt @@ -0,0 +1,173 @@ +package im.angry.openeuicc.ui.wizard + +import android.app.AlertDialog +import android.content.ClipboardManager +import android.graphics.BitmapFactory +import android.os.Bundle +import android.view.LayoutInflater +import android.view.View +import android.view.ViewGroup +import android.widget.ImageView +import android.widget.TextView +import android.widget.Toast +import androidx.activity.result.contract.ActivityResultContracts +import androidx.lifecycle.lifecycleScope +import androidx.recyclerview.widget.DividerItemDecoration +import androidx.recyclerview.widget.LinearLayoutManager +import androidx.recyclerview.widget.RecyclerView +import androidx.recyclerview.widget.RecyclerView.ViewHolder +import com.journeyapps.barcodescanner.ScanContract +import com.journeyapps.barcodescanner.ScanOptions +import im.angry.openeuicc.common.R +import im.angry.openeuicc.util.* +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.launch +import kotlinx.coroutines.withContext + +class DownloadWizardMethodSelectFragment : DownloadWizardActivity.DownloadWizardStepFragment() { + data class DownloadMethod( + val iconRes: Int, + val titleRes: Int, + val onClick: () -> Unit + ) + + // TODO: Maybe we should find a better barcode scanner (or an external one?) + private val barcodeScannerLauncher = registerForActivityResult(ScanContract()) { result -> + result.contents?.let { content -> + processLpaString(content) + } + } + + private val gallerySelectorLauncher = + registerForActivityResult(ActivityResultContracts.GetContent()) { result -> + if (result == null) return@registerForActivityResult + + lifecycleScope.launch { + val decoded = withContext(Dispatchers.IO) { + runCatching { + requireContext().contentResolver.openInputStream(result)?.use { input -> + BitmapFactory.decodeStream(input).use(::decodeQrFromBitmap) + } + } + } + + decoded.getOrNull()?.let { processLpaString(it) } + } + } + + val downloadMethods = arrayOf( + DownloadMethod(R.drawable.ic_scan_black, R.string.download_wizard_method_qr_code) { + barcodeScannerLauncher.launch(ScanOptions().apply { + setDesiredBarcodeFormats(ScanOptions.QR_CODE) + setOrientationLocked(false) + }) + }, + DownloadMethod(R.drawable.ic_gallery_black, R.string.download_wizard_method_gallery) { + gallerySelectorLauncher.launch("image/*") + }, + DownloadMethod(R.drawable.ic_paste_go, R.string.download_wizard_method_clipboard) { + handleLoadFromClipboard() + }, + DownloadMethod(R.drawable.ic_edit, R.string.download_wizard_method_manual) { + gotoNextFragment(DownloadWizardDetailsFragment()) + } + ) + + override val hasNext: Boolean + get() = false + override val hasPrev: Boolean + get() = true + + override fun createNextFragment(): DownloadWizardActivity.DownloadWizardStepFragment? = + null + + override fun createPrevFragment(): DownloadWizardActivity.DownloadWizardStepFragment = + DownloadWizardSlotSelectFragment() + + override fun onCreateView( + inflater: LayoutInflater, + container: ViewGroup?, + savedInstanceState: Bundle? + ): View? { + val view = inflater.inflate(R.layout.fragment_download_method_select, container, false) + val recyclerView = view.requireViewById(R.id.download_method_list) + recyclerView.adapter = DownloadMethodAdapter() + recyclerView.layoutManager = + LinearLayoutManager(view.context, LinearLayoutManager.VERTICAL, false) + recyclerView.addItemDecoration( + DividerItemDecoration( + requireContext(), + LinearLayoutManager.VERTICAL + ) + ) + return view + } + + private fun handleLoadFromClipboard() { + val clipboard = requireContext().getSystemService(ClipboardManager::class.java) + val text = clipboard.primaryClip?.getItemAt(0)?.text + + if (text == null) { + Toast.makeText( + requireContext(), + R.string.profile_download_no_lpa_string, + Toast.LENGTH_SHORT + ).show() + return + } + + processLpaString(text.toString()) + } + + private fun processLpaString(input: String) { + try { + val parsed = LPAString.parse(input) + state.smdp = parsed.address + state.matchingId = parsed.matchingId + state.confirmationCodeRequired = parsed.confirmationCodeRequired + gotoNextFragment(DownloadWizardDetailsFragment()) + } catch (e: IllegalArgumentException) { + AlertDialog.Builder(requireContext()).apply { + setTitle(R.string.profile_download_incorrect_lpa_string) + setMessage(R.string.profile_download_incorrect_lpa_string_message) + setCancelable(true) + setNegativeButton(android.R.string.cancel, null) + show() + } + } + } + + private inner class DownloadMethodViewHolder(private val root: View) : ViewHolder(root) { + private val icon = root.requireViewById(R.id.download_method_icon) + private val title = root.requireViewById(R.id.download_method_title) + + fun bind(item: DownloadMethod) { + icon.setImageResource(item.iconRes) + title.setText(item.titleRes) + root.setOnClickListener { + // If the user elected to use another download method, reset the confirmation code flag + // too + state.confirmationCodeRequired = false + item.onClick() + } + } + } + + private inner class DownloadMethodAdapter : RecyclerView.Adapter() { + override fun onCreateViewHolder( + parent: ViewGroup, + viewType: Int + ): DownloadMethodViewHolder { + val view = LayoutInflater.from(parent.context) + .inflate(R.layout.download_method_item, parent, false) + return DownloadMethodViewHolder(view) + } + + override fun getItemCount(): Int = downloadMethods.size + + override fun onBindViewHolder(holder: DownloadMethodViewHolder, position: Int) { + holder.bind(downloadMethods[position]) + } + + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardProgressFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardProgressFragment.kt new file mode 100644 index 00000000..0048190b --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardProgressFragment.kt @@ -0,0 +1,261 @@ +package im.angry.openeuicc.ui.wizard + +import android.os.Bundle +import android.view.LayoutInflater +import android.view.View +import android.view.ViewGroup +import android.widget.ImageView +import android.widget.ProgressBar +import android.widget.TextView +import androidx.annotation.StringRes +import androidx.lifecycle.lifecycleScope +import androidx.recyclerview.widget.DividerItemDecoration +import androidx.recyclerview.widget.LinearLayoutManager +import androidx.recyclerview.widget.RecyclerView +import im.angry.openeuicc.common.R +import im.angry.openeuicc.service.EuiccChannelManagerService +import im.angry.openeuicc.util.* +import kotlinx.coroutines.flow.collect +import kotlinx.coroutines.flow.onEach +import kotlinx.coroutines.launch +import net.typeblog.lpac_jni.LocalProfileAssistant +import net.typeblog.lpac_jni.ProfileDownloadCallback + +class DownloadWizardProgressFragment : DownloadWizardActivity.DownloadWizardStepFragment() { + companion object { + /** + * An array of LPA-side state types, mapping 1:1 to progressItems + */ + val LPA_PROGRESS_STATES = arrayOf( + ProfileDownloadCallback.DownloadState.Preparing, + ProfileDownloadCallback.DownloadState.Connecting, + ProfileDownloadCallback.DownloadState.Authenticating, + ProfileDownloadCallback.DownloadState.Downloading, + ProfileDownloadCallback.DownloadState.Finalizing, + ) + } + + private enum class ProgressState { + NotStarted, + InProgress, + Done, + Error + } + + private data class ProgressItem( + @StringRes val titleRes: Int, + var state: ProgressState = ProgressState.NotStarted, + var errorMessage: SimplifiedErrorMessages? = null, + ) + + private val progressItems = arrayOf( + ProgressItem(R.string.download_wizard_progress_step_preparing), + ProgressItem(R.string.download_wizard_progress_step_connecting), + ProgressItem(R.string.download_wizard_progress_step_authenticating), + ProgressItem(R.string.download_wizard_progress_step_downloading), + ProgressItem(R.string.download_wizard_progress_step_finalizing) + ) + + private val adapter = ProgressItemAdapter() + + // We don't want to turn off the screen during a download + override val keepScreenOn = true + + private var isDone = false + + override val hasNext: Boolean + get() = isDone + override val hasPrev: Boolean + get() = false + + override fun createNextFragment(): DownloadWizardActivity.DownloadWizardStepFragment? = + if (state.downloadError != null) { + DownloadWizardDiagnosticsFragment() + } else { + null + } + + override fun createPrevFragment(): DownloadWizardActivity.DownloadWizardStepFragment? = null + + override fun onCreateView( + inflater: LayoutInflater, + container: ViewGroup?, + savedInstanceState: Bundle? + ): View? { + val view = inflater.inflate(R.layout.fragment_download_progress, container, false) + val recyclerView = view.requireViewById(R.id.download_progress_list) + recyclerView.adapter = adapter + recyclerView.layoutManager = + LinearLayoutManager(view.context, LinearLayoutManager.VERTICAL, false) + recyclerView.addItemDecoration( + DividerItemDecoration( + requireContext(), + LinearLayoutManager.VERTICAL + ) + ) + return view + } + + override fun onStart() { + super.onStart() + + lifecycleScope.launch { + showProgressBar(-1) // set indeterminate first + ensureEuiccChannelManager() + + val subscriber = startDownloadOrSubscribe() + + if (subscriber == null) { + requireActivity().finish() + return@launch + } + + subscriber.onEach { + when (it) { + is EuiccChannelManagerService.ForegroundTaskState.Done -> { + hideProgressBar() + + state.downloadError = + it.error as? LocalProfileAssistant.ProfileDownloadException + + // Change the state of the last InProgress item to success (or error) + progressItems.forEachIndexed { index, progressItem -> + if (progressItem.state == ProgressState.InProgress) { + if (state.downloadError == null) { + progressItem.state = ProgressState.Done + } else { + progressItem.state = ProgressState.Error + progressItem.errorMessage = + SimplifiedErrorMessages.fromDownloadError(state.downloadError!!) + } + } + + adapter.notifyItemChanged(index) + } + + isDone = true + refreshButtons() + } + + is EuiccChannelManagerService.ForegroundTaskState.InProgress -> + updateProgress(it.progress) + + else -> {} + } + }.collect() + } + } + + private suspend fun startDownloadOrSubscribe(): EuiccChannelManagerService.ForegroundTaskSubscriberFlow? = + if (state.downloadStarted) { + // This will also return null if task ID is -1 (uninitialized), too + euiccChannelManagerService.recoverForegroundTaskSubscriber(state.downloadTaskID) + } else { + euiccChannelManagerService.waitForForegroundTask() + + val (slotId, portId) = euiccChannelManager.withEuiccChannel(state.selectedLogicalSlot) { channel -> + Pair(channel.slotId, channel.portId) + } + + // Set started to true even before we start -- in case we get killed in the middle + state.downloadStarted = true + + val ret = euiccChannelManagerService.launchProfileDownloadTask( + slotId, + portId, + state.smdp, + state.matchingId, + state.confirmationCode, + state.imei + ) + + state.downloadTaskID = ret.taskId + + ret + } + + private fun updateProgress(progress: Int) { + showProgressBar(progress) + + val lpaState = ProfileDownloadCallback.lookupStateFromProgress(progress) + val stateIndex = LPA_PROGRESS_STATES.indexOf(lpaState) + + if (stateIndex > 0) { + for (i in (0..(R.id.download_progress_item_title) + private val progressBar = + root.requireViewById(R.id.download_progress_icon_progress) + private val icon = root.requireViewById(R.id.download_progress_icon) + private val errorTitle = + root.requireViewById(R.id.download_progress_item_error_title) + private val errorSuggestion = + root.requireViewById(R.id.download_progress_item_error_suggestion) + + fun bind(item: ProgressItem) { + title.text = getString(item.titleRes) + errorTitle.visibility = View.GONE + errorSuggestion.visibility = View.GONE + + when (item.state) { + ProgressState.NotStarted -> { + progressBar.visibility = View.GONE + icon.visibility = View.GONE + } + + ProgressState.InProgress -> { + progressBar.visibility = View.VISIBLE + icon.visibility = View.GONE + } + + ProgressState.Done -> { + progressBar.visibility = View.GONE + icon.setImageResource(R.drawable.ic_checkmark_outline) + icon.visibility = View.VISIBLE + } + + ProgressState.Error -> { + progressBar.visibility = View.GONE + icon.setImageResource(R.drawable.ic_error_outline) + icon.visibility = View.VISIBLE + + item.errorMessage?.titleResId?.let { + errorTitle.visibility = View.VISIBLE + errorTitle.text = getString(it) + } + item.errorMessage?.suggestResId?.let { + errorSuggestion.visibility = View.VISIBLE + errorSuggestion.text = getString(it) + } + } + } + } + } + + private inner class ProgressItemAdapter : RecyclerView.Adapter() { + override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ProgressItemHolder { + val root = LayoutInflater.from(parent.context) + .inflate(R.layout.download_progress_item, parent, false) + return ProgressItemHolder(root) + } + + override fun getItemCount(): Int = progressItems.size + + override fun onBindViewHolder(holder: ProgressItemHolder, position: Int) { + holder.bind(progressItems[position]) + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardSlotSelectFragment.kt b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardSlotSelectFragment.kt new file mode 100644 index 00000000..8097058d --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/DownloadWizardSlotSelectFragment.kt @@ -0,0 +1,218 @@ +package im.angry.openeuicc.ui.wizard + +import android.annotation.SuppressLint +import android.os.Bundle +import android.view.LayoutInflater +import android.view.View +import android.view.ViewGroup +import android.widget.CheckBox +import android.widget.TextView +import androidx.appcompat.app.AlertDialog +import androidx.lifecycle.lifecycleScope +import androidx.recyclerview.widget.DividerItemDecoration +import androidx.recyclerview.widget.LinearLayoutManager +import androidx.recyclerview.widget.RecyclerView +import androidx.recyclerview.widget.RecyclerView.ViewHolder +import im.angry.openeuicc.common.R +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.util.* +import kotlinx.coroutines.flow.map +import kotlinx.coroutines.flow.toList +import kotlinx.coroutines.launch + +class DownloadWizardSlotSelectFragment : DownloadWizardActivity.DownloadWizardStepFragment() { + companion object { + const val LOW_NVRAM_THRESHOLD = + 30 * 1024 // < 30 KiB, alert about potential download failure + } + + private data class SlotInfo( + val logicalSlotId: Int, + val isRemovable: Boolean, + val hasMultiplePorts: Boolean, + val portId: Int, + val eID: String, + val freeSpace: Int, + val imei: String, + val enabledProfileName: String?, + val intrinsicChannelName: String?, + ) + + private var loaded = false + + private val adapter = SlotInfoAdapter() + + override val hasNext: Boolean + get() = loaded && adapter.slots.isNotEmpty() + override val hasPrev: Boolean + get() = true + + override fun createNextFragment(): DownloadWizardActivity.DownloadWizardStepFragment = + if (state.skipMethodSelect) { + DownloadWizardDetailsFragment() + } else { + DownloadWizardMethodSelectFragment() + } + + override fun createPrevFragment(): DownloadWizardActivity.DownloadWizardStepFragment? = null + + override fun beforeNext() { + super.beforeNext() + + if (adapter.selected.freeSpace < LOW_NVRAM_THRESHOLD) { + val activity = requireActivity() + + AlertDialog.Builder(requireContext()).apply { + setTitle(R.string.profile_download_low_nvram_title) + setMessage(R.string.profile_download_low_nvram_message) + setCancelable(true) + setPositiveButton(android.R.string.ok, null) + setNegativeButton(android.R.string.cancel) { _, _ -> + activity.finish() + } + show() + } + } + } + + override fun onCreateView( + inflater: LayoutInflater, + container: ViewGroup?, + savedInstanceState: Bundle? + ): View? { + val view = inflater.inflate(R.layout.fragment_download_slot_select, container, false) + val recyclerView = view.requireViewById(R.id.download_slot_list) + recyclerView.adapter = adapter + recyclerView.layoutManager = + LinearLayoutManager(view.context, LinearLayoutManager.VERTICAL, false) + recyclerView.addItemDecoration(DividerItemDecoration(requireContext(), LinearLayoutManager.VERTICAL)) + return view + } + + override fun onStart() { + super.onStart() + if (!loaded) { + lifecycleScope.launch { init() } + } + } + + @SuppressLint("NotifyDataSetChanged", "MissingPermission") + private suspend fun init() { + ensureEuiccChannelManager() + showProgressBar(-1) + val slots = euiccChannelManager.flowAllOpenEuiccPorts().map { (slotId, portId) -> + euiccChannelManager.withEuiccChannel(slotId, portId) { channel -> + SlotInfo( + channel.logicalSlotId, + channel.port.card.isRemovable, + channel.port.card.ports.size > 1, + channel.portId, + channel.lpa.eID, + channel.lpa.euiccInfo2?.freeNvram ?: 0, + try { + telephonyManager.getImei(channel.logicalSlotId) ?: "" + } catch (e: Exception) { + "" + }, + channel.lpa.profiles.enabled?.displayName, + channel.intrinsicChannelName, + ) + } + }.toList().sortedBy { it.logicalSlotId } + adapter.slots = slots + + // Ensure we always have a selected slot by default + val selectedIdx = slots.indexOfFirst { it.logicalSlotId == state.selectedLogicalSlot } + adapter.currentSelectedIdx = if (selectedIdx > 0) { + selectedIdx + } else { + if (slots.isNotEmpty()) { + state.selectedLogicalSlot = slots[0].logicalSlotId + } + 0 + } + + if (slots.isNotEmpty()) { + state.imei = slots[adapter.currentSelectedIdx].imei + } + + adapter.notifyDataSetChanged() + hideProgressBar() + loaded = true + refreshButtons() + } + + private inner class SlotItemHolder(val root: View) : ViewHolder(root) { + private val title = root.requireViewById(R.id.slot_item_title) + private val type = root.requireViewById(R.id.slot_item_type) + private val eID = root.requireViewById(R.id.slot_item_eid) + private val activeProfile = root.requireViewById(R.id.slot_item_active_profile) + private val freeSpace = root.requireViewById(R.id.slot_item_free_space) + private val checkBox = root.requireViewById(R.id.slot_checkbox) + + private var curIdx = -1 + + init { + root.setOnClickListener(this::onSelect) + checkBox.setOnClickListener(this::onSelect) + } + + @Suppress("UNUSED_PARAMETER") + fun onSelect(view: View) { + if (curIdx < 0) return + checkBox.isChecked = true + if (adapter.currentSelectedIdx == curIdx) return + val lastIdx = adapter.currentSelectedIdx + adapter.currentSelectedIdx = curIdx + adapter.notifyItemChanged(lastIdx) + adapter.notifyItemChanged(curIdx) + // Selected index isn't logical slot ID directly, needs a conversion + state.selectedLogicalSlot = adapter.slots[adapter.currentSelectedIdx].logicalSlotId + state.imei = adapter.slots[adapter.currentSelectedIdx].imei + } + + fun bind(item: SlotInfo, idx: Int) { + curIdx = idx + + type.text = if (item.isRemovable) { + root.context.getString(R.string.download_wizard_slot_type_removable) + } else if (!item.hasMultiplePorts) { + root.context.getString(R.string.download_wizard_slot_type_internal) + } else { + root.context.getString( + R.string.download_wizard_slot_type_internal_port, + item.portId + ) + } + + title.text = if (item.logicalSlotId == EuiccChannelManager.USB_CHANNEL_ID) { + item.intrinsicChannelName ?: root.context.getString(R.string.channel_type_usb) + } else { + appContainer.customizableTextProvider.formatInternalChannelName(item.logicalSlotId) + } + eID.text = item.eID + activeProfile.text = item.enabledProfileName ?: root.context.getString(R.string.profile_no_enabled_profile) + freeSpace.text = formatFreeSpace(item.freeSpace) + checkBox.isChecked = adapter.currentSelectedIdx == idx + } + } + + private inner class SlotInfoAdapter : RecyclerView.Adapter() { + var slots: List = listOf() + var currentSelectedIdx = -1 + + val selected: SlotInfo + get() = slots[currentSelectedIdx] + + override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): SlotItemHolder { + val root = LayoutInflater.from(parent.context).inflate(R.layout.download_slot_item, parent, false) + return SlotItemHolder(root) + } + + override fun getItemCount(): Int = slots.size + + override fun onBindViewHolder(holder: SlotItemHolder, position: Int) { + holder.bind(slots[position], position) + } + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/wizard/SimplifiedErrorMessages.kt b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/SimplifiedErrorMessages.kt new file mode 100644 index 00000000..8ce5740b --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/ui/wizard/SimplifiedErrorMessages.kt @@ -0,0 +1,154 @@ +package im.angry.openeuicc.ui.wizard + +import androidx.annotation.StringRes +import im.angry.openeuicc.common.R +import net.typeblog.lpac_jni.LocalProfileAssistant +import org.json.JSONObject +import java.net.NoRouteToHostException +import java.net.PortUnreachableException +import java.net.SocketException +import java.net.SocketTimeoutException +import java.net.UnknownHostException +import javax.net.ssl.SSLException + +enum class SimplifiedErrorMessages( + @StringRes val titleResId: Int, + @StringRes val suggestResId: Int? +) { + ICCIDAlreadyInUse( + R.string.download_wizard_error_iccid_already, + R.string.download_wizard_error_suggest_profile_installed + ), + InsufficientMemory( + R.string.download_wizard_error_insufficient_memory, + R.string.download_wizard_error_suggest_insufficient_memory + ), + UnsupportedProfile( + R.string.download_wizard_error_unsupported_profile, + null + ), + CardInternalError( + R.string.download_wizard_error_card_internal_error, + null + ), + EIDNotSupported( + R.string.download_wizard_error_eid_not_supported, + R.string.download_wizard_error_suggest_contact_carrier + ), + EIDMismatch( + R.string.download_wizard_error_eid_mismatch, + R.string.download_wizard_error_suggest_contact_reissue + ), + UnreleasedProfile( + R.string.download_wizard_error_profile_unreleased, + R.string.download_wizard_error_suggest_contact_reissue + ), + MatchingIDRefused( + R.string.download_wizard_error_matching_id_refused, + R.string.download_wizard_error_suggest_contact_carrier + ), + ProfileRetriesExceeded( + R.string.download_wizard_error_profile_retries_exceeded, + R.string.download_wizard_error_suggest_contact_carrier + ), + ConfirmationCodeMissing( + R.string.download_wizard_error_confirmation_code_missing, + R.string.download_wizard_error_suggest_contact_carrier + ), + ConfirmationCodeRefused( + R.string.download_wizard_error_confirmation_code_refused, + R.string.download_wizard_error_suggest_contact_carrier + ), + ConfirmationCodeRetriesExceeded( + R.string.download_wizard_error_confirmation_code_retries_exceeded, + R.string.download_wizard_error_suggest_contact_carrier + ), + ProfileExpired( + R.string.download_wizard_error_profile_expired, + R.string.download_wizard_error_suggest_contact_carrier + ), + UnknownHost( + R.string.download_wizard_error_unknown_hostname, + null + ), + NetworkUnreachable( + R.string.download_wizard_error_network_unreachable, + R.string.download_wizard_error_suggest_network_unreachable + ), + TLSError( + R.string.download_wizard_error_tls_certificate, + null + ); + + companion object { + private val httpErrors = buildMap { + // Stage: AuthenticateClient + put("8.1" to "4.8", InsufficientMemory) + put("8.1.1" to "2.1", EIDNotSupported) + put("8.1.1" to "3.8", EIDMismatch) + put("8.2" to "1.2", UnreleasedProfile) + put("8.2.6" to "3.8", MatchingIDRefused) + put("8.8.5" to "6.4", ProfileRetriesExceeded) + + // Stage: GetBoundProfilePackage + put("8.2.7" to "2.2", ConfirmationCodeMissing) + put("8.2.7" to "3.8", ConfirmationCodeRefused) + put("8.2.7" to "6.4", ConfirmationCodeRetriesExceeded) + + // Stage: AuthenticateClient, GetBoundProfilePackage + put("8.8.5" to "4.10", ProfileExpired) + } + + fun fromDownloadError(exc: LocalProfileAssistant.ProfileDownloadException) = when { + exc.lpaErrorReason != "ES10B_ERROR_REASON_UNDEFINED" -> fromLPAErrorReason(exc.lpaErrorReason) + exc.lastHttpResponse?.rcode == 200 -> fromHTTPResponse(exc.lastHttpResponse!!) + exc.lastHttpException != null -> fromHTTPException(exc.lastHttpException!!) + exc.lastApduResponse != null -> fromAPDUResponse(exc.lastApduResponse!!) + else -> null + } + + private fun fromLPAErrorReason(reason: String) = when (reason) { + "ES10B_ERROR_REASON_UNSUPPORTED_CRT_VALUES" -> UnsupportedProfile + "ES10B_ERROR_REASON_UNSUPPORTED_REMOTE_OPERATION_TYPE" -> UnsupportedProfile + "ES10B_ERROR_REASON_UNSUPPORTED_PROFILE_CLASS" -> UnsupportedProfile + "ES10B_ERROR_REASON_INSTALL_FAILED_DUE_TO_ICCID_ALREADY_EXISTS_ON_EUICC" -> ICCIDAlreadyInUse + "ES10B_ERROR_REASON_INSTALL_FAILED_DUE_TO_INSUFFICIENT_MEMORY_FOR_PROFILE" -> InsufficientMemory + "ES10B_ERROR_REASON_INSTALL_FAILED_DUE_TO_INTERRUPTION" -> CardInternalError + "ES10B_ERROR_REASON_INSTALL_FAILED_DUE_TO_PE_PROCESSING_ERROR" -> CardInternalError + else -> null + } + + private fun fromHTTPResponse(httpResponse: net.typeblog.lpac_jni.HttpInterface.HttpResponse): SimplifiedErrorMessages? { + if (httpResponse.data.first().toInt() != '{'.code) return null + val response = JSONObject(httpResponse.data.decodeToString()) + val statusCodeData = response.optJSONObject("header") + ?.optJSONObject("functionExecutionStatus") + ?.optJSONObject("statusCodeData") + ?: return null + val subjectCode = statusCodeData.optString("subjectCode") + val reasonCode = statusCodeData.optString("reasonCode") + return httpErrors[subjectCode to reasonCode] + } + + private fun fromHTTPException(exc: Exception) = when (exc) { + is SSLException -> TLSError + is UnknownHostException -> UnknownHost + is NoRouteToHostException -> NetworkUnreachable + is PortUnreachableException -> NetworkUnreachable + is SocketTimeoutException -> NetworkUnreachable + is SocketException -> exc.message + ?.contains("Connection reset", ignoreCase = true) + ?.let { if (it) NetworkUnreachable else null } + + else -> null + } + + private fun fromAPDUResponse(resp: ByteArray): SimplifiedErrorMessages? { + val isSuccess = resp.size >= 2 && + resp[resp.size - 2] == 0x90.toByte() && + resp[resp.size - 1] == 0x00.toByte() + if (isSuccess) return null + return CardInternalError + } + } +} diff --git a/app-common/src/main/java/im/angry/openeuicc/util/EuiccChannelFragmentUtils.kt b/app-common/src/main/java/im/angry/openeuicc/util/EuiccChannelFragmentUtils.kt new file mode 100644 index 00000000..b44bef89 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/EuiccChannelFragmentUtils.kt @@ -0,0 +1,72 @@ +package im.angry.openeuicc.util + +import android.os.Bundle +import androidx.fragment.app.Fragment +import im.angry.openeuicc.core.EuiccChannel +import im.angry.openeuicc.core.EuiccChannelManager +import im.angry.openeuicc.service.EuiccChannelManagerService +import im.angry.openeuicc.ui.BaseEuiccAccessActivity + +private const val FIELD_SLOT_ID = "slotId" +private const val FIELD_PORT_ID = "portId" + +interface EuiccChannelFragmentMarker : OpenEuiccContextMarker + +private typealias BundleSetter = Bundle.() -> Unit + +// We must use extension functions because there is no way to add bounds to the type of "self" +// in the definition of an interface, so the only way is to limit where the extension functions +// can be applied. +fun newInstanceEuicc(clazz: Class, slotId: Int, portId: Int, addArguments: BundleSetter = {}): T + where T : Fragment, T : EuiccChannelFragmentMarker = + clazz.getDeclaredConstructor().newInstance().apply { + arguments = Bundle() + arguments!!.putInt(FIELD_SLOT_ID, slotId) + arguments!!.putInt(FIELD_PORT_ID, portId) + arguments!!.addArguments() + } + +// Convenient methods to avoid using `channel` for these +// `channel` requires that the channel actually exists in EuiccChannelManager, which is +// not always the case during operations such as switching +val T.slotId: Int + where T : Fragment, T : EuiccChannelFragmentMarker + get() = requireArguments().getInt(FIELD_SLOT_ID) +val T.portId: Int + where T : Fragment, T : EuiccChannelFragmentMarker + get() = requireArguments().getInt(FIELD_PORT_ID) +val T.isUsb: Boolean + where T : Fragment, T : EuiccChannelFragmentMarker + get() = slotId == EuiccChannelManager.USB_CHANNEL_ID + +private fun T.requireEuiccActivity(): BaseEuiccAccessActivity + where T : Fragment, T : OpenEuiccContextMarker = + requireActivity() as BaseEuiccAccessActivity + +val T.euiccChannelManager: EuiccChannelManager + where T : Fragment, T : OpenEuiccContextMarker + get() = requireEuiccActivity().euiccChannelManager + +val T.euiccChannelManagerService: EuiccChannelManagerService + where T : Fragment, T : OpenEuiccContextMarker + get() = requireEuiccActivity().euiccChannelManagerService + +suspend fun T.withEuiccChannel(fn: suspend (EuiccChannel) -> R): R + where T : Fragment, T : EuiccChannelFragmentMarker { + ensureEuiccChannelManager() + return euiccChannelManager.withEuiccChannel(slotId, portId, fn) +} + +suspend fun T.ensureEuiccChannelManager() where T : Fragment, T : OpenEuiccContextMarker = + requireEuiccActivity().euiccChannelManagerLoaded.await() + +fun T.notifyEuiccProfilesChanged() where T : Fragment { + if (this !is EuiccProfilesChangedListener) return + // Trigger a refresh in the parent fragment -- it should wait until + // any foreground task is completed before actually doing a refresh + this.onEuiccProfilesChanged() +} + +interface EuiccProfilesChangedListener { + fun onEuiccProfilesChanged() +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/util/LPAString.kt b/app-common/src/main/java/im/angry/openeuicc/util/LPAString.kt new file mode 100644 index 00000000..63a81f19 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/LPAString.kt @@ -0,0 +1,34 @@ +package im.angry.openeuicc.util + +data class LPAString( + val address: String, + val matchingId: String?, + val oid: String?, + val confirmationCodeRequired: Boolean, +) { + companion object { + fun parse(input: String): LPAString { + var token = input + if (token.startsWith("LPA:", ignoreCase = true)) token = token.drop(4) + val components = token.split('$').map { it.trim().ifBlank { null } } + require(components.getOrNull(0) == "1") { "Invalid AC_Format" } + return LPAString( + requireNotNull(components.getOrNull(1)) { "SM-DP+ is required" }, + components.getOrNull(2), + components.getOrNull(3), + components.getOrNull(4) == "1" + ) + } + } + + override fun toString(): String { + val parts = arrayOf( + "1", + address, + matchingId ?: "", + oid ?: "", + if (confirmationCodeRequired) "1" else "" + ) + return parts.joinToString("$").trimEnd('$') + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/util/LPAUtils.kt b/app-common/src/main/java/im/angry/openeuicc/util/LPAUtils.kt new file mode 100644 index 00000000..9f95412e --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/LPAUtils.kt @@ -0,0 +1,106 @@ +package im.angry.openeuicc.util + +import android.util.Log +import im.angry.openeuicc.core.EuiccChannel +import im.angry.openeuicc.core.EuiccChannelManager +import net.typeblog.lpac_jni.LocalProfileAssistant +import net.typeblog.lpac_jni.LocalProfileInfo + +const val TAG = "LPAUtils" + +val LocalProfileInfo.displayName: String + get() = nickName.ifEmpty { name } + + +val LocalProfileInfo.isEnabled: Boolean + get() = state == LocalProfileInfo.State.Enabled + +val List.operational: List + get() = filter { it.profileClass == LocalProfileInfo.Clazz.Operational } + +val List.enabled: LocalProfileInfo? + get() = find { it.isEnabled } + +val List.hasMultipleChips: Boolean + get() = distinctBy { it.slotId }.size > 1 + +fun LocalProfileAssistant.switchProfile( + iccid: String, + enable: Boolean = false, + refresh: Boolean = false +): Boolean = + if (enable) { + enableProfile(iccid, refresh) + } else { + disableProfile(iccid, refresh) + } + +/** + * Disable the current active profile if any. If refresh is true, also cause a refresh command. + * See EuiccManager.waitForReconnect() + */ +fun LocalProfileAssistant.disableActiveProfile(refresh: Boolean): Boolean = + profiles.enabled?.let { + Log.i(TAG, "Disabling active profile ${it.iccid}") + disableProfile(it.iccid, refresh) + } ?: true + +/** + * Disable the current active profile if any. If refresh is true, also cause a refresh command. + * See EuiccManager.waitForReconnect() + * + * Return the iccid of the profile being disabled, or null if no active profile found or failed to + * disable. + */ +fun LocalProfileAssistant.disableActiveProfileKeepIccId(refresh: Boolean): String? = + profiles.enabled?.let { + Log.i(TAG, "Disabling active profile ${it.iccid}") + if (disableProfile(it.iccid, refresh)) { + it.iccid + } else { + null + } + } + +/** + * Begin a "tracked" operation where notifications may be generated by the eSIM + * Automatically handle any newly generated notification during the operation + * if the function "op" returns true. + * + * This requires the EuiccChannelManager object and a slotId / portId instead of + * just an LPA object, because a LPA might become invalid during an operation + * that generates notifications. As such, we will end up having to reconnect + * when this happens. + * + * Note that however, if reconnect is required and will not be instant, waiting + * should be the concern of op() itself, and this function assumes that when + * op() returns, the slotId and portId will correspond to a valid channel again. + */ +suspend inline fun EuiccChannelManager.beginTrackedOperation( + slotId: Int, + portId: Int, + op: () -> Boolean +) { + val latestSeq = withEuiccChannel(slotId, portId) { channel -> + channel.lpa.notifications.firstOrNull()?.seqNumber + ?: 0 + } + Log.d(TAG, "Latest notification is $latestSeq before operation") + if (op()) { + Log.d(TAG, "Operation has requested notification handling") + try { + // Note that the exact instance of "channel" might have changed here if reconnected; + // this is why we need to use two distinct calls to withEuiccChannel() + withEuiccChannel(slotId, portId) { channel -> + channel.lpa.notifications.filter { it.seqNumber > latestSeq }.forEach { + Log.d(TAG, "Handling notification $it") + channel.lpa.handleNotification(it.seqNumber) + } + } + } catch (e: Exception) { + // Ignore any error during notification handling + e.printStackTrace() + } + } + Log.d(TAG, "Operation complete") +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/util/PreferenceUtils.kt b/app-common/src/main/java/im/angry/openeuicc/util/PreferenceUtils.kt new file mode 100644 index 00000000..2fef3db2 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/PreferenceUtils.kt @@ -0,0 +1,131 @@ +package im.angry.openeuicc.util + +import android.content.Context +import androidx.datastore.core.DataStore +import androidx.datastore.preferences.core.Preferences +import androidx.datastore.preferences.core.booleanPreferencesKey +import androidx.datastore.preferences.core.edit +import androidx.datastore.preferences.core.intPreferencesKey +import androidx.datastore.preferences.core.stringPreferencesKey +import androidx.datastore.preferences.preferencesDataStore +import androidx.fragment.app.Fragment +import im.angry.openeuicc.OpenEuiccApplication +import kotlinx.coroutines.flow.Flow +import kotlinx.coroutines.flow.map +import java.util.Base64 + +private val Context.dataStore: DataStore by preferencesDataStore(name = "prefs") + +val Context.preferenceRepository: PreferenceRepository + get() = (applicationContext as OpenEuiccApplication).appContainer.preferenceRepository + +val Fragment.preferenceRepository: PreferenceRepository + get() = requireContext().preferenceRepository + +internal object PreferenceKeys { + // ---- Profile Notifications ---- + val NOTIFICATION_DOWNLOAD = booleanPreferencesKey("notification_download") + val NOTIFICATION_DELETE = booleanPreferencesKey("notification_delete") + val NOTIFICATION_SWITCH = booleanPreferencesKey("notification_switch") + + // ---- Advanced ---- + val DISABLE_SAFEGUARD_REMOVABLE_ESIM = booleanPreferencesKey("disable_safeguard_removable_esim") + val VERBOSE_LOGGING = booleanPreferencesKey("verbose_logging") + + // ---- Developer Options ---- + val DEVELOPER_OPTIONS_ENABLED = booleanPreferencesKey("developer_options_enabled") + val REFRESH_AFTER_SWITCH = booleanPreferencesKey("refresh_after_switch") + val UNFILTERED_PROFILE_LIST = booleanPreferencesKey("unfiltered_profile_list") + val IGNORE_TLS_CERTIFICATE = booleanPreferencesKey("ignore_tls_certificate") + val EUICC_MEMORY_RESET = booleanPreferencesKey("euicc_memory_reset") + val ISDR_AID_LIST = stringPreferencesKey("isdr_aid_list") + val ES10X_MSS = intPreferencesKey("es10x_mss") +} + +const val EUICC_DEFAULT_ISDR_AID = "A0000005591010FFFFFFFF8900000100" + +internal object PreferenceConstants { + val DEFAULT_AID_LIST = """ + # One AID per line. Comment lines start with #. + # Refs: + + # eUICC standard + $EUICC_DEFAULT_ISDR_AID + + # ESTKme AUX (deprecated, use SE0 instead) + A06573746B6D65FFFFFFFF4953442D52 + + # ESTKme SE0 + A06573746B6D65FFFF4953442D522030 + + # eSIM.me + A0000005591010000000008900000300 + + # 5ber.eSIM + A0000005591010FFFFFFFF8900050500 + + # Xesim + A0000005591010FFFFFFFF8900000177 + """.trimIndent() +} + +open class PreferenceRepository(private val context: Context) { + // Expose flows so that we can also handle default values + // ---- Profile Notifications ---- + val notificationDownloadFlow = bindFlow(PreferenceKeys.NOTIFICATION_DOWNLOAD, true) + val notificationDeleteFlow = bindFlow(PreferenceKeys.NOTIFICATION_DELETE, true) + val notificationSwitchFlow = bindFlow(PreferenceKeys.NOTIFICATION_SWITCH, false) + + // ---- Advanced ---- + val disableSafeguardFlow = bindFlow(PreferenceKeys.DISABLE_SAFEGUARD_REMOVABLE_ESIM, false) + val verboseLoggingFlow = bindFlow(PreferenceKeys.VERBOSE_LOGGING, false) + + // ---- Developer Options ---- + val refreshAfterSwitchFlow = bindFlow(PreferenceKeys.REFRESH_AFTER_SWITCH, true) + val developerOptionsEnabledFlow = bindFlow(PreferenceKeys.DEVELOPER_OPTIONS_ENABLED, false) + val unfilteredProfileListFlow = bindFlow(PreferenceKeys.UNFILTERED_PROFILE_LIST, false) + val ignoreTLSCertificateFlow = bindFlow(PreferenceKeys.IGNORE_TLS_CERTIFICATE, false) + val euiccMemoryResetFlow = bindFlow(PreferenceKeys.EUICC_MEMORY_RESET, false) + val isdrAidListFlow = bindFlow( + PreferenceKeys.ISDR_AID_LIST, + PreferenceConstants.DEFAULT_AID_LIST, + { Base64.getEncoder().encodeToString(it.encodeToByteArray()) }, + { Base64.getDecoder().decode(it).decodeToString() }) + val es10xMssFlow = bindFlow(PreferenceKeys.ES10X_MSS, 63) + + protected fun bindFlow( + key: Preferences.Key, + defaultValue: T, + encoder: (T) -> T = { it }, + decoder: (T) -> T = { it } + ): PreferenceFlowWrapper = + PreferenceFlowWrapper(context, key, defaultValue, encoder, decoder) +} + +class PreferenceFlowWrapper private constructor( + private val context: Context, + private val key: Preferences.Key, + inner: Flow, + private val encoder: (T) -> T, +) : Flow by inner { + internal constructor( + context: Context, + key: Preferences.Key, + defaultValue: T, + encoder: (T) -> T, + decoder: (T) -> T + ) : this( + context, + key, + context.dataStore.data.map { it[key]?.let(decoder) ?: defaultValue }, + encoder + ) + + suspend fun updatePreference(value: T) { + context.dataStore.edit { it[key] = encoder(value) } + } + + suspend fun removePreference() { + context.dataStore.edit { it.remove(key) } + } +} diff --git a/app-common/src/main/java/im/angry/openeuicc/util/StringUtils.kt b/app-common/src/main/java/im/angry/openeuicc/util/StringUtils.kt new file mode 100644 index 00000000..57d150b3 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/StringUtils.kt @@ -0,0 +1,43 @@ +package im.angry.openeuicc.util + +fun String.decodeHex(): ByteArray { + require(length % 2 == 0) { "Must have an even length" } + + val decodedLength = length / 2 + val out = ByteArray(decodedLength) + for (i in 0 until decodedLength) { + val i2 = i * 2 + out[i] = substring(i2, i2 + 2).toInt(16).toByte() + } + return out +} + +fun ByteArray.encodeHex(): String { + val sb = StringBuilder() + val length = size + for (i in 0 until length) { + sb.append(String.format("%02X", this[i])) + } + return sb.toString() +} + +fun formatFreeSpace(size: Int): String = + // SIM cards probably won't have much more space anytime soon. + if (size >= 1024) { + "%.2f KiB".format(size.toDouble() / 1024) + } else { + "$size B" + } + +/** + * Decode a list of potential ISDR AIDs, one per line. Lines starting with '#' are ignored. + * If none is found, at least EUICC_DEFAULT_ISDR_AID is returned + */ +fun parseIsdrAidList(s: String): List = + s.split('\n') + .map(String::trim) + .filter { !it.startsWith('#') } + .map(String::trim) + .filter(String::isNotEmpty) + .mapNotNull { runCatching(it::decodeHex).getOrNull() } + .ifEmpty { listOf(EUICC_DEFAULT_ISDR_AID.decodeHex()) } diff --git a/app-common/src/main/java/im/angry/openeuicc/util/TelephonyCompat.kt b/app-common/src/main/java/im/angry/openeuicc/util/TelephonyCompat.kt new file mode 100644 index 00000000..b831f012 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/TelephonyCompat.kt @@ -0,0 +1,70 @@ +package im.angry.openeuicc.util + +import android.content.Context +import android.os.Build +import android.se.omapi.Reader +import android.se.omapi.SEService +import android.telephony.TelephonyManager +import kotlinx.coroutines.runBlocking +import kotlinx.coroutines.sync.Mutex +import kotlinx.coroutines.sync.withLock +import kotlin.coroutines.resume +import kotlin.coroutines.resumeWithException +import kotlin.coroutines.suspendCoroutine + +val TelephonyManager.activeModemCountCompat: Int + get() = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) { + activeModemCount + } else { + phoneCount + } + +fun SEService.getUiccReaderCompat(slotNumber: Int): Reader { + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) { + return getUiccReader(slotNumber) + } else { + return readers.first { it.name == "SIM${slotNumber}" || (slotNumber == 1 && it.name == "SIM") } + } +} + +/* + * In the privileged version, the EuiccChannelManager should work + * based on real Uicc{Card,Port}Info reported by TelephonyManager. + * However, when unprivileged, we cannot depend on the fact that + * we can access TelephonyManager. ARA-M only grants access to + * OMAPI, but not TelephonyManager APIs that are associated with + * carrier privileges. + * + * To maximally share code between the two variants, we define + * an interface of whatever information will be used in the shared + * portion of EuiccChannelManager etc. When unprivileged, we + * generate "fake" versions based solely on how many slots the phone + * has, while the privileged version can populate the fields with + * real information, extending whenever needed. + */ +interface UiccCardInfoCompat { + val physicalSlotIndex: Int + val ports: Collection + val isRemovable: Boolean + get() = true // This defaults to removable unless overridden +} + +interface UiccPortInfoCompat { + val card: UiccCardInfoCompat + val portIndex: Int + val logicalSlotIndex: Int +} + +data class FakeUiccCardInfoCompat( + override val physicalSlotIndex: Int, +): UiccCardInfoCompat { + override val ports: Collection = + listOf(FakeUiccPortInfoCompat(this)) +} + +data class FakeUiccPortInfoCompat( + override val card: UiccCardInfoCompat +): UiccPortInfoCompat { + override val portIndex: Int = 0 + override val logicalSlotIndex: Int = card.physicalSlotIndex +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/util/UiUtils.kt b/app-common/src/main/java/im/angry/openeuicc/util/UiUtils.kt new file mode 100644 index 00000000..c7c859d9 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/UiUtils.kt @@ -0,0 +1,124 @@ +package im.angry.openeuicc.util + +import android.content.ClipData +import android.content.Context +import android.content.Intent +import android.content.res.Resources +import android.graphics.Rect +import android.view.View +import android.view.ViewGroup +import androidx.activity.result.ActivityResultCaller +import androidx.activity.result.contract.ActivityResultContracts +import androidx.appcompat.app.AlertDialog +import androidx.appcompat.app.AppCompatActivity +import androidx.core.view.ViewCompat +import androidx.core.view.WindowInsetsCompat +import androidx.core.view.updateLayoutParams +import androidx.core.view.updatePadding +import androidx.fragment.app.DialogFragment +import androidx.fragment.app.Fragment +import im.angry.openeuicc.common.R +import java.io.FileOutputStream + +// Source: +/** + * Call this method (in onActivityCreated or later) to set + * the width of the dialog to a percentage of the current + * screen width. + */ +fun DialogFragment.setWidthPercent(percentage: Int) { + val percent = percentage.toFloat() / 100 + val dm = Resources.getSystem().displayMetrics + val rect = dm.run { Rect(0, 0, widthPixels, heightPixels) } + val percentWidth = rect.width() * percent + dialog?.window?.setLayout(percentWidth.toInt(), ViewGroup.LayoutParams.WRAP_CONTENT) +} + +/** + * Call this method (in onActivityCreated or later) + * to make the dialog near-full screen. + */ +fun DialogFragment.setFullScreen() { + dialog?.window?.setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT) +} + +fun AppCompatActivity.setupToolbarInsets() { + val spacer = requireViewById(R.id.toolbar_spacer) + ViewCompat.setOnApplyWindowInsetsListener(requireViewById(R.id.toolbar)) { v, insets -> + val bars = insets.getInsets( + WindowInsetsCompat.Type.systemBars() + or WindowInsetsCompat.Type.displayCutout() + ) + + v.updateLayoutParams { + topMargin = bars.top + } + v.updatePadding(bars.left, v.paddingTop, bars.right, v.paddingBottom) + + spacer.updateLayoutParams { + height = v.top + } + + WindowInsetsCompat.CONSUMED + } +} + +fun setupRootViewInsets(view: ViewGroup) { + // Disable clipToPadding to make sure content actually display + view.clipToPadding = false + ViewCompat.setOnApplyWindowInsetsListener(view) { v, insets -> + val bars = insets.getInsets( + WindowInsetsCompat.Type.systemBars() + or WindowInsetsCompat.Type.displayCutout() + ) + + v.updatePadding(bars.left, v.paddingTop, bars.right, bars.bottom) + + WindowInsetsCompat.CONSUMED + } +} + +fun T.setupLogSaving( + getLogFileName: () -> String, + getLogText: () -> String +): () -> Unit { + var lastFileName = "untitled" + + val launchSaveIntent = + registerForActivityResult(ActivityResultContracts.CreateDocument("text/plain")) { uri -> + if (uri == null) return@registerForActivityResult + + val context = when (this@setupLogSaving) { + is Context -> this@setupLogSaving + is Fragment -> requireContext() + else -> throw IllegalArgumentException("Must be either Context or Fragment!") + } + + context.contentResolver.openFileDescriptor(uri, "w")?.use { + FileOutputStream(it.fileDescriptor).use { os -> + os.write(getLogText().encodeToByteArray()) + } + } + + AlertDialog.Builder(context).apply { + setMessage(R.string.logs_saved_message) + setNegativeButton(android.R.string.cancel) { _, _ -> } + setPositiveButton(android.R.string.ok) { _, _ -> + val intent = Intent(Intent.ACTION_SEND).apply { + type = "text/plain" + clipData = ClipData.newUri(context.contentResolver, lastFileName, uri) + putExtra(Intent.EXTRA_TITLE, lastFileName) + putExtra(Intent.EXTRA_STREAM, uri) + addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION) + } + + context.startActivity(Intent.createChooser(intent, null)) + } + }.show() + } + + return { + lastFileName = getLogFileName() + launchSaveIntent.launch(lastFileName) + } +} \ No newline at end of file diff --git a/app-common/src/main/java/im/angry/openeuicc/util/Utils.kt b/app-common/src/main/java/im/angry/openeuicc/util/Utils.kt new file mode 100644 index 00000000..046657f8 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/Utils.kt @@ -0,0 +1,108 @@ +package im.angry.openeuicc.util + +import android.content.Context +import android.content.pm.PackageManager +import android.graphics.Bitmap +import android.se.omapi.SEService +import android.telephony.TelephonyManager +import androidx.fragment.app.Fragment +import com.google.zxing.BinaryBitmap +import com.google.zxing.RGBLuminanceSource +import com.google.zxing.common.HybridBinarizer +import com.google.zxing.qrcode.QRCodeReader +import im.angry.openeuicc.OpenEuiccApplication +import im.angry.openeuicc.di.AppContainer +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.runBlocking +import kotlinx.coroutines.sync.Mutex +import kotlinx.coroutines.sync.withLock +import kotlinx.coroutines.withContext +import kotlin.RuntimeException +import kotlin.coroutines.resume +import kotlin.coroutines.resumeWithException +import kotlin.coroutines.suspendCoroutine + +val Context.selfAppVersion: String + get() = + try { + val pInfo = packageManager.getPackageInfo(packageName, 0) + pInfo.versionName!! + } catch (e: PackageManager.NameNotFoundException) { + throw RuntimeException(e) + } + +suspend fun readSelfLog(lines: Int = 2048): String = withContext(Dispatchers.IO) { + try { + Runtime.getRuntime().exec("logcat -t $lines").inputStream.readBytes() + .decodeToString() + } catch (_: Exception) { + "" + } +} + +interface OpenEuiccContextMarker { + val openEuiccMarkerContext: Context + get() = when (this) { + is Context -> this + is Fragment -> requireContext() + else -> throw RuntimeException("OpenEuiccUIContextMarker shall only be used on Fragments or UI types that derive from Context") + } + + val openEuiccApplication: OpenEuiccApplication + get() = openEuiccMarkerContext.applicationContext as OpenEuiccApplication + + val appContainer: AppContainer + get() = openEuiccApplication.appContainer + + val preferenceRepository: PreferenceRepository + get() = appContainer.preferenceRepository + + val telephonyManager: TelephonyManager + get() = appContainer.telephonyManager +} + +// Create an instance of OMAPI SEService in a manner that "makes sense" without unpredictable callbacks +suspend fun connectSEService(context: Context): SEService = suspendCoroutine { cont -> + // Use a Mutex to make sure the continuation is run *after* the "service" variable is assigned + val lock = Mutex() + var service: SEService? = null + val callback = { + runBlocking { + lock.withLock { + cont.resume(service!!) + } + } + } + + runBlocking { + // If this were not protected by a Mutex, callback might be run before service is even assigned + // Yes, we are on Android, we could have used something like a Handler, but we cannot really + // assume the coroutine is run on a thread that has a Handler. We either use our own HandlerThread + // (and then cleanup becomes an issue), or we use a lock + lock.withLock { + try { + service = SEService(context, { it.run() }, callback) + } catch (e: Exception) { + cont.resumeWithException(e) + } + } + } +} + +inline fun Bitmap.use(f: (Bitmap) -> T): T = + try { + f(this) + } finally { + recycle() + } + +fun decodeQrFromBitmap(bmp: Bitmap): String? = + runCatching { + val pixels = IntArray(bmp.width * bmp.height) + bmp.getPixels(pixels, 0, bmp.width, 0, 0, bmp.width, bmp.height) + + val luminanceSource = RGBLuminanceSource(bmp.width, bmp.height, pixels) + val binaryBmp = BinaryBitmap(HybridBinarizer(luminanceSource)) + + QRCodeReader().decode(binaryBmp).text + }.getOrNull() diff --git a/app-common/src/main/java/im/angry/openeuicc/util/Vendors.kt b/app-common/src/main/java/im/angry/openeuicc/util/Vendors.kt new file mode 100644 index 00000000..529f9ee8 --- /dev/null +++ b/app-common/src/main/java/im/angry/openeuicc/util/Vendors.kt @@ -0,0 +1,112 @@ +package im.angry.openeuicc.util + +import android.util.Log +import im.angry.openeuicc.core.ApduInterfaceAtrProvider +import im.angry.openeuicc.core.EuiccChannel +import net.typeblog.lpac_jni.Version + +data class EuiccVendorInfo( + val skuName: String?, + val serialNumber: String?, + val bootloaderVersion: String?, + val firmwareVersion: String?, +) + +private val EUICC_VENDORS: Array = arrayOf(EstkMe(), SimLink()) + +fun EuiccChannel.tryParseEuiccVendorInfo(): EuiccVendorInfo? { + EUICC_VENDORS.forEach { vendor -> + vendor.tryParseEuiccVendorInfo(this@tryParseEuiccVendorInfo)?.let { + return it + } + } + + return null +} + +interface EuiccVendor { + fun tryParseEuiccVendorInfo(channel: EuiccChannel): EuiccVendorInfo? +} + +private class EstkMe : EuiccVendor { + companion object { + private val PRODUCT_AID = "A06573746B6D65FFFFFFFFFFFF6D6774".decodeHex() + private val PRODUCT_ATR_FPR = "estk.me".encodeToByteArray() + } + + private fun checkAtr(channel: EuiccChannel): Boolean { + val iface = channel.apduInterface + if (iface !is ApduInterfaceAtrProvider) return false + val atr = iface.atr ?: return false + for (index in atr.indices) { + if (atr.size - index < PRODUCT_ATR_FPR.size) break + if (atr.sliceArray(index until index + PRODUCT_ATR_FPR.size) + .contentEquals(PRODUCT_ATR_FPR) + ) return true + } + return false + } + + private fun decodeAsn1String(b: ByteArray): String? { + if (b.size < 2) return null + if (b[b.size - 2] != 0x90.toByte() || b[b.size - 1] != 0x00.toByte()) return null + return b.sliceArray(0 until b.size - 2).decodeToString() + } + + override fun tryParseEuiccVendorInfo(channel: EuiccChannel): EuiccVendorInfo? { + if (!checkAtr(channel)) return null + + val iface = channel.apduInterface + return try { + iface.withLogicalChannel(PRODUCT_AID) { transmit -> + fun invoke(p1: Byte) = + decodeAsn1String(transmit(byteArrayOf(0x00, 0x00, p1, 0x00, 0x00))) + EuiccVendorInfo( + skuName = invoke(0x03), + serialNumber = invoke(0x00), + bootloaderVersion = invoke(0x01), + firmwareVersion = invoke(0x02), + ) + } + } catch (e: Exception) { + Log.d(TAG, "Failed to get ESTKmeInfo", e) + null + } + } +} + +private class SimLink : EuiccVendor { + companion object { + private val EID_PATTERN = Regex("^89044045(84|21)67274948") + } + + override fun tryParseEuiccVendorInfo(channel: EuiccChannel): EuiccVendorInfo? { + val eid = channel.lpa.eID + val version = channel.lpa.euiccInfo2?.euiccFirmwareVersion + if (version == null || EID_PATTERN.find(eid, 0) == null) return null + val versionName = when { + // @formatter:off + version >= Version(37, 1, 41) -> "v3.1 (beta 1)" + version >= Version(36, 18, 5) -> "v3 (final)" + version >= Version(36, 17, 39) -> "v3 (beta)" + version >= Version(36, 17, 4) -> "v2s" + version >= Version(36, 9, 3) -> "v2.1" + version >= Version(36, 7, 2) -> "v2" + // @formatter:on + else -> null + } + + val skuName = if (versionName == null) { + "9eSIM" + } else { + "9eSIM $versionName" + } + + return EuiccVendorInfo( + skuName = skuName, + serialNumber = null, + bootloaderVersion = null, + firmwareVersion = null + ) + } +} \ No newline at end of file diff --git a/app-common/src/main/res/anim/slide_in_left.xml b/app-common/src/main/res/anim/slide_in_left.xml new file mode 100644 index 00000000..9078d1fb --- /dev/null +++ b/app-common/src/main/res/anim/slide_in_left.xml @@ -0,0 +1,6 @@ + + diff --git a/app-common/src/main/res/anim/slide_in_right.xml b/app-common/src/main/res/anim/slide_in_right.xml new file mode 100644 index 00000000..42aa3f52 --- /dev/null +++ b/app-common/src/main/res/anim/slide_in_right.xml @@ -0,0 +1,6 @@ + + diff --git a/app-common/src/main/res/anim/slide_out_left.xml b/app-common/src/main/res/anim/slide_out_left.xml new file mode 100644 index 00000000..1a806a9b --- /dev/null +++ b/app-common/src/main/res/anim/slide_out_left.xml @@ -0,0 +1,6 @@ + + diff --git a/app-common/src/main/res/anim/slide_out_right.xml b/app-common/src/main/res/anim/slide_out_right.xml new file mode 100644 index 00000000..f209f384 --- /dev/null +++ b/app-common/src/main/res/anim/slide_out_right.xml @@ -0,0 +1,6 @@ + + diff --git a/app-common/src/main/res/drawable/dialog_background.xml b/app-common/src/main/res/drawable/dialog_background.xml new file mode 100644 index 00000000..cfad6482 --- /dev/null +++ b/app-common/src/main/res/drawable/dialog_background.xml @@ -0,0 +1,7 @@ + + + + + \ No newline at end of file diff --git a/app/src/main/res/drawable/ic_add.xml b/app-common/src/main/res/drawable/ic_add.xml similarity index 100% rename from app/src/main/res/drawable/ic_add.xml rename to app-common/src/main/res/drawable/ic_add.xml diff --git a/app/src/main/res/drawable/ic_check_black.xml b/app-common/src/main/res/drawable/ic_check_black.xml similarity index 100% rename from app/src/main/res/drawable/ic_check_black.xml rename to app-common/src/main/res/drawable/ic_check_black.xml diff --git a/app-common/src/main/res/drawable/ic_checkmark_outline.xml b/app-common/src/main/res/drawable/ic_checkmark_outline.xml new file mode 100644 index 00000000..c23123a7 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_checkmark_outline.xml @@ -0,0 +1,5 @@ + + + diff --git a/app-common/src/main/res/drawable/ic_chevron_left.xml b/app-common/src/main/res/drawable/ic_chevron_left.xml new file mode 100644 index 00000000..1152da9f --- /dev/null +++ b/app-common/src/main/res/drawable/ic_chevron_left.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/app-common/src/main/res/drawable/ic_chevron_right.xml b/app-common/src/main/res/drawable/ic_chevron_right.xml new file mode 100644 index 00000000..1db5e680 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_chevron_right.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/app-common/src/main/res/drawable/ic_edit.xml b/app-common/src/main/res/drawable/ic_edit.xml new file mode 100644 index 00000000..3c53db7e --- /dev/null +++ b/app-common/src/main/res/drawable/ic_edit.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/app-common/src/main/res/drawable/ic_error_outline.xml b/app-common/src/main/res/drawable/ic_error_outline.xml new file mode 100644 index 00000000..d265d6df --- /dev/null +++ b/app-common/src/main/res/drawable/ic_error_outline.xml @@ -0,0 +1,5 @@ + + + diff --git a/app-common/src/main/res/drawable/ic_euicc_memory_reset.xml b/app-common/src/main/res/drawable/ic_euicc_memory_reset.xml new file mode 100644 index 00000000..f1ca8c16 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_euicc_memory_reset.xml @@ -0,0 +1,18 @@ + + + + diff --git a/app-common/src/main/res/drawable/ic_gallery_black.xml b/app-common/src/main/res/drawable/ic_gallery_black.xml new file mode 100644 index 00000000..048f74a9 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_gallery_black.xml @@ -0,0 +1,5 @@ + + + diff --git a/app-common/src/main/res/drawable/ic_help_black.xml b/app-common/src/main/res/drawable/ic_help_black.xml new file mode 100644 index 00000000..58a2d2f5 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_help_black.xml @@ -0,0 +1,5 @@ + + + diff --git a/app/src/main/res/drawable/ic_menu_black.xml b/app-common/src/main/res/drawable/ic_menu_black.xml similarity index 100% rename from app/src/main/res/drawable/ic_menu_black.xml rename to app-common/src/main/res/drawable/ic_menu_black.xml diff --git a/app-common/src/main/res/drawable/ic_paste_go.xml b/app-common/src/main/res/drawable/ic_paste_go.xml new file mode 100644 index 00000000..7536fff3 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_paste_go.xml @@ -0,0 +1,7 @@ + + + + + + + diff --git a/app-common/src/main/res/drawable/ic_refresh_black.xml b/app-common/src/main/res/drawable/ic_refresh_black.xml new file mode 100644 index 00000000..ccaf34b7 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_refresh_black.xml @@ -0,0 +1,5 @@ + + + diff --git a/app-common/src/main/res/drawable/ic_save_as_black.xml b/app-common/src/main/res/drawable/ic_save_as_black.xml new file mode 100644 index 00000000..aaee6785 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_save_as_black.xml @@ -0,0 +1,5 @@ + + + diff --git a/app/src/main/res/drawable/ic_scan_black.xml b/app-common/src/main/res/drawable/ic_scan_black.xml similarity index 100% rename from app/src/main/res/drawable/ic_scan_black.xml rename to app-common/src/main/res/drawable/ic_scan_black.xml diff --git a/app-common/src/main/res/drawable/ic_task_delete.xml b/app-common/src/main/res/drawable/ic_task_delete.xml new file mode 100644 index 00000000..883bcaac --- /dev/null +++ b/app-common/src/main/res/drawable/ic_task_delete.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/app-common/src/main/res/drawable/ic_task_rename.xml b/app-common/src/main/res/drawable/ic_task_rename.xml new file mode 100644 index 00000000..3c53db7e --- /dev/null +++ b/app-common/src/main/res/drawable/ic_task_rename.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/app-common/src/main/res/drawable/ic_task_sim_card_download.xml b/app-common/src/main/res/drawable/ic_task_sim_card_download.xml new file mode 100644 index 00000000..a2eadb23 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_task_sim_card_download.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/app-common/src/main/res/drawable/ic_task_switch.xml b/app-common/src/main/res/drawable/ic_task_switch.xml new file mode 100644 index 00000000..86504d0e --- /dev/null +++ b/app-common/src/main/res/drawable/ic_task_switch.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/app-common/src/main/res/drawable/ic_x_black.xml b/app-common/src/main/res/drawable/ic_x_black.xml new file mode 100644 index 00000000..f8ca0c64 --- /dev/null +++ b/app-common/src/main/res/drawable/ic_x_black.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/app-common/src/main/res/layout/activity_download_wizard.xml b/app-common/src/main/res/layout/activity_download_wizard.xml new file mode 100644 index 00000000..79513bb7 --- /dev/null +++ b/app-common/src/main/res/layout/activity_download_wizard.xml @@ -0,0 +1,74 @@ + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/activity_euicc_info.xml b/app-common/src/main/res/layout/activity_euicc_info.xml new file mode 100644 index 00000000..8a8b0012 --- /dev/null +++ b/app-common/src/main/res/layout/activity_euicc_info.xml @@ -0,0 +1,25 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/activity_isdr_aid_list.xml b/app-common/src/main/res/layout/activity_isdr_aid_list.xml new file mode 100644 index 00000000..48135fbe --- /dev/null +++ b/app-common/src/main/res/layout/activity_isdr_aid_list.xml @@ -0,0 +1,24 @@ + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/activity_logs.xml b/app-common/src/main/res/layout/activity_logs.xml new file mode 100644 index 00000000..b37328d9 --- /dev/null +++ b/app-common/src/main/res/layout/activity_logs.xml @@ -0,0 +1,41 @@ + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/activity_main.xml b/app-common/src/main/res/layout/activity_main.xml new file mode 100644 index 00000000..145fc0d6 --- /dev/null +++ b/app-common/src/main/res/layout/activity_main.xml @@ -0,0 +1,41 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/activity_notifications.xml b/app-common/src/main/res/layout/activity_notifications.xml new file mode 100644 index 00000000..8a8b0012 --- /dev/null +++ b/app-common/src/main/res/layout/activity_notifications.xml @@ -0,0 +1,25 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/activity_settings.xml b/app-common/src/main/res/layout/activity_settings.xml new file mode 100644 index 00000000..7e7c2b71 --- /dev/null +++ b/app-common/src/main/res/layout/activity_settings.xml @@ -0,0 +1,18 @@ + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/download_method_item.xml b/app-common/src/main/res/layout/download_method_item.xml new file mode 100644 index 00000000..5b2c2a8a --- /dev/null +++ b/app-common/src/main/res/layout/download_method_item.xml @@ -0,0 +1,44 @@ + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/download_progress_item.xml b/app-common/src/main/res/layout/download_progress_item.xml new file mode 100644 index 00000000..c59673b0 --- /dev/null +++ b/app-common/src/main/res/layout/download_progress_item.xml @@ -0,0 +1,81 @@ + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/download_slot_item.xml b/app-common/src/main/res/layout/download_slot_item.xml new file mode 100644 index 00000000..d0ca1764 --- /dev/null +++ b/app-common/src/main/res/layout/download_slot_item.xml @@ -0,0 +1,108 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/euicc_info_item.xml b/app-common/src/main/res/layout/euicc_info_item.xml new file mode 100644 index 00000000..fa148fbb --- /dev/null +++ b/app-common/src/main/res/layout/euicc_info_item.xml @@ -0,0 +1,30 @@ + + + + + + + + \ No newline at end of file diff --git a/app/src/main/res/layout/euicc_profile.xml b/app-common/src/main/res/layout/euicc_profile.xml similarity index 67% rename from app/src/main/res/layout/euicc_profile.xml rename to app-common/src/main/res/layout/euicc_profile.xml index 4b56c62f..021c53bd 100644 --- a/app/src/main/res/layout/euicc_profile.xml +++ b/app-common/src/main/res/layout/euicc_profile.xml @@ -4,7 +4,7 @@ android:layout_width="match_parent" android:layout_height="wrap_content"> - + app:layout_constraintHorizontal_bias="0" + app:layout_constrainedWidth="true" /> + app:layout_constraintBottom_toTopOf="@+id/profile_class_label"/> + + + + + + - + \ No newline at end of file diff --git a/app-common/src/main/res/layout/footer_no_profile.xml b/app-common/src/main/res/layout/footer_no_profile.xml new file mode 100644 index 00000000..b02c67c3 --- /dev/null +++ b/app-common/src/main/res/layout/footer_no_profile.xml @@ -0,0 +1,21 @@ + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/fragment_download_details.xml b/app-common/src/main/res/layout/fragment_download_details.xml new file mode 100644 index 00000000..1a250756 --- /dev/null +++ b/app-common/src/main/res/layout/fragment_download_details.xml @@ -0,0 +1,104 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/fragment_download_diagnostics.xml b/app-common/src/main/res/layout/fragment_download_diagnostics.xml new file mode 100644 index 00000000..88b1ffba --- /dev/null +++ b/app-common/src/main/res/layout/fragment_download_diagnostics.xml @@ -0,0 +1,59 @@ + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/fragment_download_method_select.xml b/app-common/src/main/res/layout/fragment_download_method_select.xml new file mode 100644 index 00000000..7fe22341 --- /dev/null +++ b/app-common/src/main/res/layout/fragment_download_method_select.xml @@ -0,0 +1,33 @@ + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/fragment_download_progress.xml b/app-common/src/main/res/layout/fragment_download_progress.xml new file mode 100644 index 00000000..82ebb258 --- /dev/null +++ b/app-common/src/main/res/layout/fragment_download_progress.xml @@ -0,0 +1,33 @@ + + + + + + + + \ No newline at end of file diff --git a/app-common/src/main/res/layout/fragment_download_slot_select.xml b/app-common/src/main/res/layout/fragment_download_slot_select.xml new file mode 100644 index 00000000..69b15353 --- /dev/null +++ b/app-common/src/main/res/layout/fragment_download_slot_select.xml @@ -0,0 +1,33 @@ + + + + + + + + \ No newline at end of file diff --git a/app/src/main/res/layout/fragment_euicc.xml b/app-common/src/main/res/layout/fragment_euicc.xml similarity index 93% rename from app/src/main/res/layout/fragment_euicc.xml rename to app-common/src/main/res/layout/fragment_euicc.xml index 33cc4d0c..c5fde7bc 100644 --- a/app/src/main/res/layout/fragment_euicc.xml +++ b/app-common/src/main/res/layout/fragment_euicc.xml @@ -25,8 +25,9 @@ android:id="@+id/fab" android:layout_width="wrap_content" android:layout_height="wrap_content" - android:layout_marginRight="16dp" + android:layout_marginEnd="16dp" android:layout_marginBottom="16dp" + android:contentDescription="@string/profile_download" android:src="@drawable/ic_add" app:layout_constraintRight_toRightOf="parent" app:layout_constraintBottom_toBottomOf="parent"/> diff --git a/app-common/src/main/res/layout/fragment_no_euicc_placeholder.xml b/app-common/src/main/res/layout/fragment_no_euicc_placeholder.xml new file mode 100644 index 00000000..b040fda6 --- /dev/null +++ b/app-common/src/main/res/layout/fragment_no_euicc_placeholder.xml @@ -0,0 +1,13 @@ + + + + \ No newline at end of file diff --git a/app/src/main/res/layout/fragment_profile_rename.xml b/app-common/src/main/res/layout/fragment_profile_rename.xml similarity index 87% rename from app/src/main/res/layout/fragment_profile_rename.xml rename to app-common/src/main/res/layout/fragment_profile_rename.xml index 9ac391f5..f0da20df 100644 --- a/app/src/main/res/layout/fragment_profile_rename.xml +++ b/app-common/src/main/res/layout/fragment_profile_rename.xml @@ -4,13 +4,10 @@ android:layout_width="match_parent" android:layout_height="match_parent"> - + android:layout_height="match_parent" /> diff --git a/app-common/src/main/res/layout/fragment_usb_ccid_reader.xml b/app-common/src/main/res/layout/fragment_usb_ccid_reader.xml new file mode 100644 index 00000000..287e340f --- /dev/null +++ b/app-common/src/main/res/layout/fragment_usb_ccid_reader.xml @@ -0,0 +1,47 @@ + + + + + + + +