add decode functions for info and data packets

internal/decoders/info_tracker_name_chunk.go

@@ -0,0 +1,29 @@
+package decoders
+
+type InfoTrackerNameChunkData struct {
+	TrackerName string
+}
+
+func decodeInfoTrackerNameChunkData(infoTrackerNameChunk Chunk) InfoTrackerNameChunkData {
+	tracker_name := string(infoTrackerNameChunk.ChunkData[0:infoTrackerNameChunk.Header.DataLen])
+
+	return InfoTrackerNameChunkData{
+		TrackerName: tracker_name,
+	}
+}
+
+type InfoTrackerNameChunk struct {
+	Chunk Chunk
+	Data  InfoTrackerNameChunkData
+}
+
+func DecodeInfoTrackerNameChunk(bytes []byte) InfoTrackerNameChunk {
+	chunk := DecodeChunk(bytes)
+	data := decodeInfoTrackerNameChunkData(chunk)
+
+	return InfoTrackerNameChunk{
+		Chunk: chunk,
+		Data:  data,
+	}
+
+}