diff --git a/lang/dkjson/Makefile b/lang/dkjson/Makefile
new file mode 100644
index 000000000..e1f7ed744
--- /dev/null
+++ b/lang/dkjson/Makefile
@@ -0,0 +1,47 @@
+#
+# Copyright (C) 20013-2014 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=dkjson
+PKG_VERSION:=2.5
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://dkolf.de/src/dkjson-lua.fsl/tarball/
+# TODO: md5sum doesn't seem be taken into account
+PKG_MD5SUM:=dbe706722dd64308172cf8e37395e762
+PKG_LICENSE:=MIT
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/dkjson
+	SUBMENU:=Lua
+	SECTION:=lang
+	CATEGORY:=Languages
+	TITLE:=DKJSON
+	URL:=http://dkolf.de/src/dkjson-lua.fsl/home
+	MAINTAINER:=Lars Gierth <larsg@systemli.org>
+	DEPENDS:=+lua
+endef
+
+define Package/dkjson/description
+	Lua JSON parser/serializer with UTF-8 support
+endef
+
+define Build/Configure
+endef
+
+define Build/Compile
+endef
+
+define Package/dkjson/install
+	$(INSTALL_DIR) $(1)/usr/lib/lua
+	$(INSTALL_BIN) $(BUILD_DIR)/dkjson/dkjson.lua $(1)/usr/lib/lua/
+endef
+
+$(eval $(call BuildPackage,dkjson))
diff --git a/lang/lua-bencode/Makefile b/lang/lua-bencode/Makefile
new file mode 100644
index 000000000..0b3205608
--- /dev/null
+++ b/lang/lua-bencode/Makefile
@@ -0,0 +1,50 @@
+#
+# Copyright (C) 20013-2014 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=lua-bencode
+PKG_VERSION:=2.1.0
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE_URL:=https://bitbucket.org/wilhelmy/lua-bencode
+PKG_SOURCE_PROTO:=hg
+PKG_SOURCE_VERSION:=500243383cb6acbddd3cf12aee6e4667aab53324
+PKG_LICENSE:=MIT
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/lua-bencode
+	SUBMENU:=Lua
+	SECTION:=lang
+	CATEGORY:=Languages
+	TITLE:=lua-bencode
+	URL:=https://bitbucket.org/wilhelmy/lua-bencode
+	MAINTAINER:=Lars Gierth <larsg@systemli.org>
+	DEPENDS:=+lua
+endef
+
+define Package/lua-bencode/description
+	This is a module for the lua programming language for decoding and encoding
+	bencoded data which can be used to read and write torrent files for bittorrent.
+endef
+
+define Build/Configure
+endef
+
+define Build/Compile
+endef
+
+
+define Package/lua-bencode/install
+	$(INSTALL_DIR) $(1)/usr/lib/lua
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/bencode.lua $(1)/usr/lib/lua
+endef
+
+$(eval $(call BuildPackage,lua-bencode))
diff --git a/lang/lua-sha2/Makefile b/lang/lua-sha2/Makefile
new file mode 100644
index 000000000..6a82334e7
--- /dev/null
+++ b/lang/lua-sha2/Makefile
@@ -0,0 +1,52 @@
+#
+# Copyright (C) 20013-2014 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=lua-sha2
+PKG_VERSION:=0.2.0
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE_URL:=https://code.google.com/p/sha2/
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_VERSION:=02bd4bfdc806
+PKG_LICENSE:=MIT
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/lua-sha2
+	SUBMENU:=Lua
+	SECTION:=lang
+	CATEGORY:=Languages
+	TITLE:=Lua binding for Aaron Gifford's SHA-2 implementation
+	URL:=https://code.google.com/p/sha2/
+	MAINTAINER:=Lars Gierth <larsg@systemli.org>
+	DEPENDS:=+lua
+endef
+
+define Package/lua-sha2/description
+	Lua Binding for the SHA-2 (SHA-256/384/512) BSD-licensed C implementation by Aaron Gifford.
+	Also contains a HMAC implementation in Lua.
+endef
+
+TARGET_CFLAGS += -fPIC -DSHA2_USE_INTTYPES_H -DBYTE_ORDER -DLITTLE_ENDIAN
+TARGET_LDFLAGS += -fPIC -DSHA2_USE_INTTYPES_H -DBYTE_ORDER -DLITTLE_ENDIAN
+
+define Build/Configure
+endef
+
+define Package/lua-sha2/install
+	$(INSTALL_DIR) $(1)/usr/lib/lua/hmac
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/sha2.so $(1)/usr/lib/lua
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/hmac.lua $(1)/usr/lib/lua
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/hmac/sha2.lua $(1)/usr/lib/lua/hmac
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/hmac/md5.lua $(1)/usr/lib/lua/hmac
+endef
+
+$(eval $(call BuildPackage,lua-sha2))
diff --git a/lang/lua-sha2/patches/001-makefile.patch b/lang/lua-sha2/patches/001-makefile.patch
new file mode 100644
index 000000000..e395044e7
--- /dev/null
+++ b/lang/lua-sha2/patches/001-makefile.patch
@@ -0,0 +1,14 @@
+From: Lars Gierth <larsg@systemli.org>
+Date: Tue, 2 Sep 2014 00:05:39 +0200
+
+    Add rump Makefile
+
+new file mode 100644
+index 0000000..f081d38
+--- /dev/null
++++ b/Makefile
+@@ -0,0 +1,4 @@
++all: sha2.o sha2lib.o
++	$(CC) -shared -o sha2.so sha2.o sha2lib.o
++
++.PHONY: all