Embed AES/RSA/SHA-1 crypto implementation

example/KtorNetworkSocketEngine.kt

@@ -0,0 +1,41 @@
+/*
+ * Copyright © 2026 RTAkland
+ * Author: RTAkland
+ * Date: 2026/9/8
+ */
+
+
+package engines
+
+
+public class KtorNetworkEngine : SocketEngine {
+    override fun create(host: String, port: Int): RawSocket = KtorNetworkSocket(host, port)
+}
+
+public class KtorNetworkSocket(private val host: String, private val port: Int) : RawSocket {
+    private val sm = SelectorManager(Dispatchers.IO)
+    private lateinit var socket: Socket
+
+    override suspend fun connect(): Unit = run { socket = aSocket(sm).tcp().connect(host, port) }
+    override fun openReadChannel(): ReadChannel = KtorReadChannel(socket.openReadChannel())
+    override fun openWriteChannel(): WriteChannel = KtorWriteChannel(socket.openWriteChannel())
+    override fun close() {
+        socket.close()
+        sm.close()
+    }
+}
+
+public class KtorReadChannel(private val readChannel: ByteReadChannel) : ReadChannel {
+    override suspend fun readByte(): Byte = readChannel.readByte()
+    override suspend fun readBytes(length: Int): ByteArray = readChannel.readByteArray(length)
+    override suspend fun readFully(out: ByteArray, start: Int, end: Int): Unit =
+        readChannel.readFully(out, start, end)
+}
+
+public class KtorWriteChannel(private val writeChannel: ByteWriteChannel) : WriteChannel {
+    override suspend fun writeFully(value: ByteArray, startIndex: Int, endIndex: Int) {
+        writeChannel.writeFully(value, startIndex, endIndex)
+    }
+
+    override suspend fun flush(): Unit = writeChannel.flush()
+}