commit 18c0e5492610c41c6099947a9601df170f7a42a8 Author: RTAkland Date: Mon Sep 29 01:43:17 2025 +0800 Initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..10ad19a --- /dev/null +++ b/.gitignore @@ -0,0 +1,48 @@ +.gradle +build/ +!gradle/wrapper/gradle-wrapper.jar +!**/src/main/**/build/ +!**/src/test/**/build/ + +### IntelliJ IDEA ### +.idea/modules.xml +.idea/jarRepositories.xml +.idea/compiler.xml +.idea/libraries/ +*.iws +*.iml +*.ipr +out/ +!**/src/main/**/out/ +!**/src/test/**/out/ + +### Kotlin ### +.kotlin + +### Eclipse ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache +bin/ +!**/src/main/**/bin/ +!**/src/test/**/bin/ + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ + +### VS Code ### +.vscode/ + +### Mac OS ### +.DS_Store + +.idea/ +/src/nativeInterop/cinterop/def/ diff --git a/build.gradle.kts b/build.gradle.kts new file mode 100644 index 0000000..b276726 --- /dev/null +++ b/build.gradle.kts @@ -0,0 +1,28 @@ +plugins { + kotlin("multiplatform") version "2.2.10" +} + +group = "cn.rtast.nmdns" +version = "1.0-SNAPSHOT" + +repositories { + mavenCentral() +} + +kotlin { + linuxArm64() + linuxX64() + mingwX64() + macosArm64() + jvm() + + sourceSets { + commonMain.dependencies { + implementation("io.ktor:ktor-network:3.2.3") + } + + commonTest.dependencies { + implementation(kotlin("test")) + } + } +} diff --git a/gradle.properties b/gradle.properties new file mode 100644 index 0000000..14e45df --- /dev/null +++ b/gradle.properties @@ -0,0 +1,2 @@ +kotlin.code.style=official +kotlin.native.enableKlibsCrossCompilation=true \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..249e583 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..9518f29 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Fri Sep 26 12:22:40 CST 2025 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100755 index 0000000..1b6c787 --- /dev/null +++ b/gradlew @@ -0,0 +1,234 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original 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 POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit + +APP_NAME="Gradle" +APP_BASE_NAME=${0##*/} + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | 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" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + +# Collect all arguments for the java command; +# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of +# shell script including quotes and variable substitutions, so put them in +# double quotes to make sure that they get re-expanded; and +# * put everything else in single quotes, so that it's not re-expanded. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..ac1b06f --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,89 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle.kts b/settings.gradle.kts new file mode 100644 index 0000000..22a5cd1 --- /dev/null +++ b/settings.gradle.kts @@ -0,0 +1,9 @@ +pluginManagement { + repositories { + mavenCentral() + gradlePluginPortal() + maven("https://repo.maven.rtast.cn/releases") + } +} + +rootProject.name = "native-mdns" \ No newline at end of file diff --git a/src/commonMain/kotlin/cn/rtast/nmdns/mac.kt b/src/commonMain/kotlin/cn/rtast/nmdns/mac.kt new file mode 100644 index 0000000..7422cda --- /dev/null +++ b/src/commonMain/kotlin/cn/rtast/nmdns/mac.kt @@ -0,0 +1,43 @@ +/* + * Copyright © 2025 RTAkland + * Author: RTAkland + * Date: 9/29/25 + */ + + +package cn.rtast.nmdns + +private val macAddresses = listOf( + "ef:42:0d:76:f1:97", + "b4:91:7c:be:84:7b", + "38:d0:d3:f5:63:d1", + "90:d0:d5:3e:5b:fa", + "4d:84:d4:dd:7e:b4", + "11:1c:fb:06:6a:4a", + "cf:97:be:b3:18:5b", + "0c:34:bf:d8:55:71", + "95:a0:71:10:31:ab", + "4c:33:b8:4a:60:8e", + "fc:89:a5:f2:b6:3c", + "a7:42:99:34:b5:21", + "9a:55:3f:5d:bb:9d", + "2b:35:ce:77:a0:7c", + "7d:51:21:72:c5:b4", + "79:7d:cc:e1:30:9b", + "aa:a2:cf:b5:e3:3c", + "8d:73:3f:8e:ef:d7", + "21:3c:a4:56:80:c5", + "c1:fa:ca:cb:ec:f3", + "51:76:e2:12:2f:af", + "a8:03:22:2d:b9:80", + "2a:84:3b:ad:9c:d9", + "24:79:c3:ab:0f:b5", + "bc:44:e3:c4:9e:be", + "cb:1b:84:c2:94:ba", + "9d:66:ce:d2:6e:4f", + "43:bf:e2:b2:e3:78", + "48:25:03:bb:9d:35", + "c3:c9:1c:3d:ae:dd" +) + +fun randomMacAddress(): String = macAddresses.random() \ No newline at end of file diff --git a/src/commonMain/kotlin/cn/rtast/nmdns/nmdns.kt b/src/commonMain/kotlin/cn/rtast/nmdns/nmdns.kt new file mode 100644 index 0000000..0389600 --- /dev/null +++ b/src/commonMain/kotlin/cn/rtast/nmdns/nmdns.kt @@ -0,0 +1,163 @@ +/* + * Copyright © 2025 RTAkland + * Author: RTAkland + * Date: 9/28/25 + */ + + +package cn.rtast.nmdns + +import io.ktor.network.selector.* +import io.ktor.network.sockets.* +import kotlinx.coroutines.CoroutineDispatcher +import kotlinx.coroutines.Dispatchers +import kotlinx.io.Buffer + +data class NMDNSServer( + /** + * coroutine dispatcher for running server + */ + val dispatcher: CoroutineDispatcher = Dispatchers.Default, + /** + * service type + * default airplay + */ + val serviceType: String = "_airplay._tcp.local.", + /** + * service name + * finally: $serviceName.$serviceType + */ + val serviceName: String = "APS", + /** + * local hostname + */ + val hostname: String, + /** + * service ip, lan ip mostly + */ + val ipAddress: String, + /** + * service port + */ + val port: Int = 7004, + /** + * mdns server port + */ + val mdnsPort: Int = 3025, + /** + * Txt record content + */ + val txtRecords: List = listOf( + "deviceid=01:23:45:67:89:AB", + "model=AppleTV3,2C", + "features=0x5A7FFFF7,0x1E", + "srcvers=220.68", + "pk=f3769a660475d27b4f6040381d784645e13e21c53e6d2da6a8c3d757086fc336" + ), + /** + * mdns socket server + */ + val server: BoundDatagramSocket, + /** + * srv packet + */ + val packet: Buffer, +) + +suspend fun createService( + serviceType: String, + serviceName: String, + hostname: String, + ipAddress: String, + port: Int, + mdnsPort: Int = 9872, + bindAddress: String, + txtRecords: List = listOf( + "deviceid=${randomMacAddress()}", + "model=AppleTV3,2C", + "features=0x5A7FFFF7,0x1E", + "srcvers=220.68", + "pk=f3769a660475d27b4f6040381d784645e13e21c53e6d2da6a8c3d757086fc336" + ), +): NMDNSServer { + val manager = SelectorManager(Dispatchers.Default) + val serverSocket = aSocket(manager).udp() + .bind(InetSocketAddress(bindAddress, mdnsPort)) + return NMDNSServer( + Dispatchers.Default, serviceType, serviceName, + hostname, ipAddress, port, mdnsPort, + txtRecords, serverSocket, buildPacket(serviceType, "$serviceName.$serviceType", hostname, ipAddress, port, txtRecords) + ) +} + +suspend fun NMDNSServer.broadcast() { + this.server.send(Datagram(packet.copy(), InetSocketAddress("224.0.0.251", 5353))) +} + +internal fun buildPacket( + serviceType: String, + serviceName: String, + hostname: String, + ip: String, + port: Int, + txtRecords: List, +): Buffer { + val records = mutableListOf() + records += encodeRR(serviceType, 12, encodeName(serviceName)) + + val srvData = ByteArray(6) { 0 } + srvData[4] = (port shr 8).toByte() + srvData[5] = (port and 0xFF).toByte() + records += encodeRR(serviceName, 33, srvData + encodeName(hostname)) + + val ipParts = ip.split(".").map { it.toInt().toByte() } + records += encodeRR(hostname, 1, ipParts.toByteArray()) + + if (txtRecords.isNotEmpty()) { + val txtData = encodeTxt(txtRecords) + records += encodeRR(serviceName, 16, txtData) + } + + val header = ByteArray(12) + header[2] = 0x84.toByte() + header[3] = 0x00 + + header[6] = ((records.size shr 8) and 0xFF).toByte() + header[7] = (records.size and 0xFF).toByte() + + val buffer = Buffer().apply { write(header + records.reduce { acc, r -> acc + r }) } + return buffer +} + +internal fun encodeRR(name: String, type: Int, data: ByteArray): ByteArray { + val nameBytes = encodeName(name) + val rr = ByteArray(10) + rr[0] = 0x00; rr[1] = type.toByte() + rr[2] = 0x00; rr[3] = 0x01 + rr[4] = 0x00; rr[5] = 0x00; rr[6] = 0x00; rr[7] = 0x78 + rr[8] = (data.size shr 8).toByte() + rr[9] = (data.size and 0xFF).toByte() + return nameBytes + rr + data +} + +internal fun encodeName(name: String): ByteArray { + val parts = name.trimEnd('.').split(".") + val bytes = mutableListOf() + for (p in parts) { + bytes += p.length.toByte() + bytes += p.encodeToByteArray().toList() + } + bytes += 0 + return bytes.toByteArray() +} + +internal fun encodeTxt(records: List): ByteArray { + val bytes = mutableListOf() + for (txt in records) { + val txtBytes = txt.encodeToByteArray() + if (txtBytes.size > 255) continue + bytes += txtBytes.size.toByte() + bytes += txtBytes.toList() + } + return bytes.toByteArray() +} \ No newline at end of file diff --git a/src/commonMain/kotlin/cn/rtast/nmdns/sleep1.kt b/src/commonMain/kotlin/cn/rtast/nmdns/sleep1.kt new file mode 100644 index 0000000..8c34515 --- /dev/null +++ b/src/commonMain/kotlin/cn/rtast/nmdns/sleep1.kt @@ -0,0 +1,10 @@ +/* + * Copyright © 2025 RTAkland + * Author: RTAkland + * Date: 9/29/25 + */ + + +package cn.rtast.nmdns + +internal expect fun sleep1(time: Int) \ No newline at end of file diff --git a/src/jvmMain/kotlin/cn/rtast/nmdns/sleep1.jvm.kt b/src/jvmMain/kotlin/cn/rtast/nmdns/sleep1.jvm.kt new file mode 100644 index 0000000..404f63d --- /dev/null +++ b/src/jvmMain/kotlin/cn/rtast/nmdns/sleep1.jvm.kt @@ -0,0 +1,11 @@ +/* + * Copyright © 2025 RTAkland + * Author: RTAkland + * Date: 9/29/25 + */ + +package cn.rtast.nmdns + +actual fun sleep1(time: Int) { + Thread.sleep(time * 1000L) +} \ No newline at end of file diff --git a/src/jvmTest/kotlin/test/JvmTest.kt b/src/jvmTest/kotlin/test/JvmTest.kt new file mode 100644 index 0000000..14ca38c --- /dev/null +++ b/src/jvmTest/kotlin/test/JvmTest.kt @@ -0,0 +1,58 @@ +/* + * Copyright © 2025 RTAkland + * Author: RTAkland + * Date: 9/29/25 + */ + + +package test + +import cn.rtast.nmdns.broadcast +import cn.rtast.nmdns.createService +import kotlinx.coroutines.delay +import kotlinx.coroutines.runBlocking +import org.junit.Test + +class JvmTest { + @Test + fun `test on jvm`() { + runBlocking { +// val manager = SelectorManager(Dispatchers.Default) +// val serverSocket = aSocket(manager).udp() +// .bind(InetSocketAddress("192.168.10.104", 5356)) +// val txtRecords = listOf( +// "deviceid=01:23:45:67:89:AB", +// "model=AppleTV3,2C", +// "features=0x5A7FFFF7,0x1E", +// "srcvers=220.68", +// "pk=f3769a660475d27b4f6040381d784645e13e21c53e6d2da6a8c3d757086fc336" +// ) +// val packet = buildPacket( +// serviceType = "_airplay._tcp.local.", +// serviceName = "MyService._airplay._tcp.local.", +// hostname = "rtakland.local.", +// ip = "192.168.10.104", +// port = 8080, +// txtRecords = txtRecords +// ) +// while (true) { +// serverSocket.send(Datagram(packet.copy(), InetSocketAddress("224.0.0.251", 5353))) +// println("sent") +// delay(2000L) +// } + val service = createService( + serviceType = "_airplay._tcp.local.", + serviceName = "AP@RTAST", + hostname = "rtakland.local.", + ipAddress = "192.168.10.104", + port = 7001, + bindAddress = "192.168.10.104", + mdnsPort = 5356 + ) + while (true) { + service.broadcast() + delay(2000L) + } + } + } +} \ No newline at end of file diff --git a/src/linuxTest/kotlin/test/LinuxTest.kt b/src/linuxTest/kotlin/test/LinuxTest.kt new file mode 100644 index 0000000..fc52a6a --- /dev/null +++ b/src/linuxTest/kotlin/test/LinuxTest.kt @@ -0,0 +1,36 @@ +/* + * Copyright © 2025 RTAkland + * Author: RTAkland + * Date: 9/29/25 + */ + + +package test + +import cn.rtast.nmdns.broadcast +import cn.rtast.nmdns.createService +import cn.rtast.nmdns.sleep1 +import kotlinx.coroutines.delay +import kotlinx.coroutines.runBlocking +import kotlin.test.Test + +class LinuxTest { + @Test + fun `test on linux`() { + runBlocking { + val service = createService( + serviceType = "_airplay._tcp.local.", + serviceName = "AP@RTAST", + hostname = "rtakland.local.", + ipAddress = "192.168.10.104", + port = 7001, + bindAddress = "192.168.10.104", + mdnsPort = 5356 + ) + while (true) { + service.broadcast() + sleep1(2) + } + } + } +} \ No newline at end of file diff --git a/src/nativeMain/kotlin/cn/rtast/nmdns/sleep1.native.kt b/src/nativeMain/kotlin/cn/rtast/nmdns/sleep1.native.kt new file mode 100644 index 0000000..3773e61 --- /dev/null +++ b/src/nativeMain/kotlin/cn/rtast/nmdns/sleep1.native.kt @@ -0,0 +1,13 @@ +/* + * Copyright © 2025 RTAkland + * Author: RTAkland + * Date: 9/29/25 + */ + +package cn.rtast.nmdns + +import platform.posix.sleep + +actual fun sleep1(time: Int) { + sleep(time.toUInt()) +} \ No newline at end of file