diff --git a/include/sp/extensions/Encrypt.h b/include/sp/extensions/Encrypt.h
new file mode 100644
index 0000000..b7196a0
--- /dev/null
+++ b/include/sp/extensions/Encrypt.h
@@ -0,0 +1,41 @@
+#pragma once
+
+/**
+ * \file Encrypt.h
+ * \brief File containing encrypt utilities
+ */
+
+#include <sp/common/DataBuffer.h>
+
+namespace sp {
+namespace option {
+
+struct TlsEncrypt {
+	bool m_Enabled = true;
+};
+
+}  // namespace option
+}  // namespace sp
+
+#include <sp/io/IOInterface.h>
+
+namespace sp {
+namespace ssl {
+
+// encrypt
+
+// decrypt
+
+}  // namespace ssl
+
+namespace io {
+
+template <>
+class MessageEncapsulator<option::TlsEncrypt> {
+  public:
+	static DataBuffer Encapsulate(const DataBuffer& a_Data, const option::TlsEncrypt& a_Option);
+	static DataBuffer Decapsulate(DataBuffer& a_Data, const option::TlsEncrypt& a_Option);
+};
+
+}  // namespace io
+}  // namespace sp
diff --git a/src/sp/extensions/Encrypt.cpp b/src/sp/extensions/Encrypt.cpp
new file mode 100644
index 0000000..6fe75f1
--- /dev/null
+++ b/src/sp/extensions/Encrypt.cpp
@@ -0,0 +1,3 @@
+#include <sp/extensions/Encrypt.h>
+
+#include <openssl/ssl.h>
\ No newline at end of file
diff --git a/xmake.lua b/xmake.lua
index 2012f06..1b120b4 100644
--- a/xmake.lua
+++ b/xmake.lua
@@ -6,9 +6,14 @@ local modules = {
     Compression = {
         Option = "zlib",
         Deps = {"zlib"},
-        Packages = {"zlib"},
         Includes = {"include/(sp/extensions/Compress.h)"},
         Sources = {"src/sp/extensions/Compress.cpp"}
+    },
+    Encryption = {
+        Option = "ssl",
+        Deps = {"openssl"},
+        Includes = {"include/(sp/extensions/Encrypt.h)"},
+        Sources = {"src/sp/extensions/Encrypt.cpp"}
     }
 }
 
@@ -37,7 +42,7 @@ for name, module in table.orderpairs(modules) do
             for _, source in table.orderpairs(module.Sources) do
                 add_files(source)
             end
-            for _, package in table.orderpairs(module.Packages) do
+            for _, package in table.orderpairs(module.Deps) do
                 add_packages(package)
             end
             set_group("Library")