Implemented SHA-3 hash algorithm including test vectors

src/libstrongswan/plugins/sha3/Makefile.am

@@ -0,0 +1,16 @@
+AM_CPPFLAGS = \
+	-I$(top_srcdir)/src/libstrongswan
+
+AM_CFLAGS = \
+	$(PLUGIN_CFLAGS)
+
+if MONOLITHIC
+noinst_LTLIBRARIES = libstrongswan-sha3.la
+else
+plugin_LTLIBRARIES = libstrongswan-sha3.la
+endif
+
+libstrongswan_sha3_la_SOURCES = \
+	sha3_plugin.h sha3_plugin.c sha3_hasher.c sha3_hasher.h
+
+libstrongswan_sha3_la_LDFLAGS = -module -avoid-version