Работа над расшифровкой TLS

src/test/java/ru/serega6531/packmate/PackmateDumpFileLoader.java

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+package ru.serega6531.packmate;
+
+import org.springframework.security.crypto.codec.Hex;
+import ru.serega6531.packmate.model.Packet;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.util.ArrayList;
+import java.util.List;
+
+public class PackmateDumpFileLoader {
+
+    private final File file;
+
+    public PackmateDumpFileLoader(String path) {
+        this.file = new File(getClass().getClassLoader().getResource(path).getFile());
+    }
+
+    public List<Packet> getPackets() throws IOException {
+        boolean in = true;
+        List<Packet> packets = new ArrayList<>();
+
+        for (String line : Files.readAllLines(file.toPath())) {
+            switch (line) {
+                case "in" -> in = true;
+                case "out" -> in = false;
+                default -> packets.add(Packet.builder()
+                        .content(Hex.decode(line))
+                        .incoming(in)
+                        .build());
+            }
+        }
+
+        return packets;
+    }
+
+}