1 files changed, 16 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/servers/misc/client-ip-echo/client-ip-echo.nix b/nixpkgs/pkgs/servers/misc/client-ip-echo/client-ip-echo.nix
new file mode 100644
index 000000000000..39adc6b78ee3
--- /dev/null
+++ b/nixpkgs/pkgs/servers/misc/client-ip-echo/client-ip-echo.nix
@@ -0,0 +1,16 @@
+{ mkDerivation, fetchFromGitHub, base, bytestring, network, stdenv }:
+mkDerivation {
+  pname = "client-ip-echo";
+  version = "0.1.0.5";
+  src = fetchFromGitHub {
+    owner = "jerith666";
+    repo = "client-ip-echo";
+    rev = "e81db98d04c13966b2ec114e01f82487962055a7";
+    sha256 = "02rzzbm1mdqh5zx5igd0s7pwkcsk64lx40rclxw3485348brc6ya";
+  };
+  isLibrary = false;
+  isExecutable = true;
+  executableHaskellDepends = [ base bytestring network ];
+  description = "accepts TCP connections and echoes the client's IP address back to it";
+  license = stdenv.lib.licenses.lgpl3;
+}