diff --git a/bindings/nostr-sdk-ffi/.intentionally-empty-file.o b/bindings/nostr-sdk-ffi/.intentionally-empty-file.o new file mode 100644 index 000000000..e69de29bb diff --git a/bindings/nostr-sdk-ffi/kmp/.gitignore b/bindings/nostr-sdk-ffi/kmp/.gitignore new file mode 100644 index 000000000..f6dac019b --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/.gitignore @@ -0,0 +1,54 @@ +# Created by https://www.toptal.com/developers/gitignore/api/android +# Edit at https://www.toptal.com/developers/gitignore?templates=android + +### Android ### +# Gradle files +.gradle/ +build/ + +# Local configuration file (sdk path, etc) +local.properties + +# Log/OS Files +*.log + +# Android Studio generated files and folders +captures/ +.externalNativeBuild/ +.cxx/ +*.apk +output.json + +# IntelliJ +*.iml +.idea/ +misc.xml +deploymentTargetDropDown.xml +render.experimental.xml + +# Keystore files +*.jks +*.keystore + +# Google Services (e.g. APIs or Firebase) +google-services.json + +# Android Profiling +*.hprof + +### Android Patch ### +gen-external-apklibs + +# Replacement of .externalNativeBuild directories introduced +# with Android Studio 3.5. + +# End of https://www.toptal.com/developers/gitignore/api/android + +.kotlin/ + +nostr-sdk-kmp/src/androidMain/ +nostr-sdk-kmp/src/commonMain/ +nostr-sdk-kmp/src/jvmMain/ +nostr-sdk-kmp/src/libs/ +nostr-sdk-kmp/src/nativeInterop/cinterop/headers/ +nostr-sdk-kmp/src/nativeMain/ diff --git a/bindings/nostr-sdk-ffi/kmp/build.gradle.kts b/bindings/nostr-sdk-ffi/kmp/build.gradle.kts new file mode 100644 index 000000000..9837606ae --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/build.gradle.kts @@ -0,0 +1,11 @@ +buildscript { + repositories { + google() + mavenCentral() + } + dependencies { + classpath(libs.gradle) + classpath(libs.kotlin.gradle.plugin) + classpath(libs.atomicfu.gradle.plugin) + } +} diff --git a/bindings/nostr-sdk-ffi/kmp/gradle.properties b/bindings/nostr-sdk-ffi/kmp/gradle.properties new file mode 100644 index 000000000..8d6364265 --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/gradle.properties @@ -0,0 +1,19 @@ +#Gradle +org.gradle.jvmargs=-Xmx2048M -Dfile.encoding=UTF-8 -Dkotlin.daemon.jvm.options\="-Xmx2048M" + +#Kotlin +kotlin.code.style=official + +#Android +android.useAndroidX=true +android.nonTransitiveRClass=true + +#Atomicfu +# for JVM IR transformation +kotlinx.atomicfu.enableJvmIrTransformation=true +# for Native IR transformation +kotlinx.atomicfu.enableNativeIrTransformation=true + +#MPP +kotlin.mpp.enableCInteropCommonization=true +kotlin.mpp.androidSourceSetLayoutVersion=2 diff --git a/bindings/nostr-sdk-ffi/kmp/gradle/libs.versions.toml b/bindings/nostr-sdk-ffi/kmp/gradle/libs.versions.toml new file mode 100644 index 000000000..9a2db55e6 --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/gradle/libs.versions.toml @@ -0,0 +1,17 @@ +[versions] +atomicfu-gradle-plugin = "0.24.0" +gradle = "8.2.2" +jna = "5.15.0" +kotlin-gradle-plugin = "1.9.24" +kotlinx-coroutines-core = "1.7.3" +kotlinx-datetime = "0.6.0" +okio = "3.9.0" + +[libraries] +atomicfu-gradle-plugin = { module = "org.jetbrains.kotlinx:atomicfu-gradle-plugin", version.ref = "atomicfu-gradle-plugin" } +gradle = { module = "com.android.tools.build:gradle", version.ref = "gradle" } +jna = { module = "net.java.dev.jna:jna", version.ref = "jna" } +kotlin-gradle-plugin = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlin-gradle-plugin" } +kotlinx-coroutines-core = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-core", version.ref = "kotlinx-coroutines-core" } +kotlinx-datetime = { module = "org.jetbrains.kotlinx:kotlinx-datetime", version.ref = "kotlinx-datetime" } +okio = { module = "com.squareup.okio:okio", version.ref = "okio" } diff --git a/bindings/nostr-sdk-ffi/kmp/gradle/wrapper/gradle-wrapper.jar b/bindings/nostr-sdk-ffi/kmp/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 000000000..e708b1c02 Binary files /dev/null and b/bindings/nostr-sdk-ffi/kmp/gradle/wrapper/gradle-wrapper.jar differ diff --git a/bindings/nostr-sdk-ffi/kmp/gradle/wrapper/gradle-wrapper.properties b/bindings/nostr-sdk-ffi/kmp/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 000000000..2a790822c --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Thu Jul 13 02:13:42 EEST 2023 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/bindings/nostr-sdk-ffi/kmp/gradlew b/bindings/nostr-sdk-ffi/kmp/gradlew new file mode 100755 index 000000000..4f906e0c8 --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/gradlew @@ -0,0 +1,185 @@ +#!/usr/bin/env sh + +# +# Copyright 2015 the original author or authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin or MSYS, switch paths to Windows format before running java +if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=`expr $i + 1` + done + case $i in + 0) set -- ;; + 1) set -- "$args0" ;; + 2) set -- "$args0" "$args1" ;; + 3) set -- "$args0" "$args1" "$args2" ;; + 4) set -- "$args0" "$args1" "$args2" "$args3" ;; + 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=`save "$@"` + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +exec "$JAVACMD" "$@" diff --git a/bindings/nostr-sdk-ffi/kmp/gradlew.bat b/bindings/nostr-sdk-ffi/kmp/gradlew.bat new file mode 100644 index 000000000..107acd32c --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/gradlew.bat @@ -0,0 +1,89 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/build.gradle.kts b/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/build.gradle.kts new file mode 100644 index 000000000..ef50ba034 --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/build.gradle.kts @@ -0,0 +1,128 @@ +plugins { + id("com.android.library") + id("org.jetbrains.kotlin.multiplatform") + id("com.vanniktech.maven.publish") version "0.28.0" +} + +apply(plugin = "kotlinx-atomicfu") + +kotlin { + // Enable the default target hierarchy + applyDefaultHierarchyTemplate() + + androidTarget { + compilations.all { + kotlinOptions { + jvmTarget = JavaVersion.VERSION_17.majorVersion + } + } + + publishLibraryVariants("release") + } + + jvm { + compilations.all { + kotlinOptions.jvmTarget = JavaVersion.VERSION_17.majorVersion + } + } + + listOf( + iosX64(), + iosArm64(), + iosSimulatorArm64() + ).forEach { + val platform = when (it.targetName) { + "iosSimulatorArm64" -> "ios_simulator_arm64" + "iosArm64" -> "ios_arm64" + "iosX64" -> "ios_x64" + else -> error("Unsupported target $name") + } + + it.compilations["main"].cinterops { + create("nostrCInterop") { + defFile(project.file("src/nativeInterop/cinterop/nostr.def")) + includeDirs(project.file("src/nativeInterop/cinterop/headers/nostr_sdk"), project.file("src/libs/$platform")) + } + } + } + + sourceSets { + all { + languageSettings.apply { + optIn("kotlinx.cinterop.ExperimentalForeignApi") + } + } + + val commonMain by getting { + dependencies { + implementation(libs.okio) + implementation(libs.kotlinx.datetime) + implementation(libs.kotlinx.coroutines.core) + } + } + + val jvmMain by getting { + dependencies { + implementation(libs.jna) + } + } + + val androidMain by getting { + dependencies { + implementation("${libs.jna.get()}@aar") + } + } + } +} + +android { + namespace = "rust.nostr.sdk" + compileSdk = 34 + + defaultConfig { + minSdk = 21 + consumerProguardFiles("consumer-rules.pro") + } + + compileOptions { + sourceCompatibility = JavaVersion.VERSION_17 + targetCompatibility = JavaVersion.VERSION_17 + } +} + +mavenPublishing { + configure(com.vanniktech.maven.publish.AndroidMultiVariantLibrary( + sourcesJar = true, + publishJavadocJar = true, + )) + + publishToMavenCentral(com.vanniktech.maven.publish.SonatypeHost.CENTRAL_PORTAL, automaticRelease = true) + + signAllPublications() + + coordinates("org.rust-nostr", "nostr-sdk-kmp", "0.38.0") + + pom { + name.set("nostr-sdk-kmp") + description.set("Nostr protocol implementation, Relay, RelayPool, high-level client library, NWC client and more.") + url.set("https://rust-nostr.org") + licenses { + license { + name.set("MIT") + url.set("https://rust-nostr.org/license") + } + } + developers { + developer { + id.set("yukibtc") + name.set("Yuki Kishimoto") + email.set("yukikishimoto@protonmail.com") + } + } + scm { + connection.set("scm:git:github.com/rust-nostr/nostr.git") + developerConnection.set("scm:git:ssh://github.com/rust-nostr/nostr.git") + url.set("https://github.com/rust-nostr/nostr") + } + } +} diff --git a/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/consumer-rules.pro b/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/consumer-rules.pro new file mode 100644 index 000000000..3be035ac9 --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/consumer-rules.pro @@ -0,0 +1,30 @@ +# 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 + +# for JNA +-dontwarn java.awt.* +-keep class com.sun.jna.* { *; } +-keep class rust.nostr.* { *; } +-keep class nostr_sdk.** { *; } +-keepclassmembers class * extends rust.nostr.* { public *; } +-keepclassmembers class * extends nostr_sdk.** { public *; } +-keepclassmembers class * extends com.sun.jna.* { public *; } diff --git a/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/src/nativeInterop/cinterop/nostr.def b/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/src/nativeInterop/cinterop/nostr.def new file mode 100644 index 000000000..5447256c7 --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/nostr-sdk-kmp/src/nativeInterop/cinterop/nostr.def @@ -0,0 +1,11 @@ +headers = nostr_sdk.h +package = nostr_sdk.cinterop + +staticLibraries = libnostr_sdk_ffi.a + +libraryPaths.ios_arm64 = src/libs/ios-arm64 +libraryPaths.ios_simulator_arm64 = src/libs/ios-simulator-arm64 +libraryPaths.ios_simulator_x64 = src/libs/ios-simulator-x64 +libraryPaths.ios_x64 = src/libs/ios-simulator-x64 + +linkerOpts = -ios_simulator_version_min 14.0.0 -framework Security diff --git a/bindings/nostr-sdk-ffi/kmp/settings.gradle.kts b/bindings/nostr-sdk-ffi/kmp/settings.gradle.kts new file mode 100644 index 000000000..0d2aede08 --- /dev/null +++ b/bindings/nostr-sdk-ffi/kmp/settings.gradle.kts @@ -0,0 +1,16 @@ +pluginManagement { + repositories { + google() + gradlePluginPortal() + mavenCentral() + } +} + +dependencyResolutionManagement { + repositories { + google() + mavenCentral() + } +} + +include(":nostr-sdk-kmp") diff --git a/bindings/nostr-sdk-ffi/uniffi-kmp.toml b/bindings/nostr-sdk-ffi/uniffi-kmp.toml new file mode 100644 index 000000000..b4a2272b9 --- /dev/null +++ b/bindings/nostr-sdk-ffi/uniffi-kmp.toml @@ -0,0 +1,2 @@ +# Kotlin Multiplatform +package_name = "rust.nostr.sdk"