From 60ac9c4d6bb1938d3e2295d07529717118e7696b Mon Sep 17 00:00:00 2001
From: Rhys Weatherley <rhys.weatherley@gmail.com>
Date: Thu, 26 Apr 2018 07:06:14 +1000
Subject: [PATCH] Add Acorn128 to the host mode test suite

---
 host/Crypto/Makefile                | 6 ++++++
 libraries/CryptoLW/src/Acorn128.cpp | 2 --
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/host/Crypto/Makefile b/host/Crypto/Makefile
index 55953ce8..e2ebb306 100644
--- a/host/Crypto/Makefile
+++ b/host/Crypto/Makefile
@@ -4,13 +4,16 @@
 TOPDIR = ../..
 SRCDIR = $(TOPDIR)/libraries/Crypto
 SRCDIR2 = $(TOPDIR)/libraries/NewHope
+SRCDIR3 = $(TOPDIR)/libraries/CryptoLW
 
 #VPATH = $(SRCDIR)
 vpath %.cpp $(SRCDIR)
 vpath %.cpp $(SRCDIR2)
+vpath %.cpp $(SRCDIR3)/src
 vpath %.o .
 vpath %.ino $(SRCDIR)/examples
 vpath %.ino $(SRCDIR2)/examples
+vpath %.ino $(SRCDIR3)/examples
 vpath %.sketch .
 
 LIBRARY = libCrypto.a
@@ -18,12 +21,14 @@ LIBRARY = libCrypto.a
 CPPFLAGS = \
 	-I$(TOPDIR)/host/emulation \
 	-I$(TOPDIR)/libraries/Crypto \
+	-I$(TOPDIR)/libraries/CryptoLW/src \
 	-I$(TOPDIR)/libraries/NewHope \
 	-DHOST_BUILD
 
 CXXFLAGS = -g -Wall $(CPPFLAGS)
 
 SOURCES =   \
+	Acorn128.cpp \
 	AES128.cpp \
 	AES192.cpp \
 	AES256.cpp \
@@ -66,6 +71,7 @@ SOURCES =   \
 	XTS.cpp
 
 SKETCHES = \
+	TestAcorn/TestAcorn.ino \
 	TestAES/TestAES.ino \
 	TestAESTiny/TestAESTiny.ino \
 	TestAESSmall/TestAESSmall.ino \
diff --git a/libraries/CryptoLW/src/Acorn128.cpp b/libraries/CryptoLW/src/Acorn128.cpp
index f4be4af8..e8f2c8ae 100644
--- a/libraries/CryptoLW/src/Acorn128.cpp
+++ b/libraries/CryptoLW/src/Acorn128.cpp
@@ -553,7 +553,6 @@ bool Acorn128::setIV(const uint8_t *iv, size_t len)
 
 void Acorn128::encrypt(uint8_t *output, const uint8_t *input, size_t len)
 {
-    uint32_t temp;
     if (!state.authDone) {
         acornPad(&state, CB_1);
         state.authDone = 1;
@@ -580,7 +579,6 @@ void Acorn128::encrypt(uint8_t *output, const uint8_t *input, size_t len)
 
 void Acorn128::decrypt(uint8_t *output, const uint8_t *input, size_t len)
 {
-    uint32_t temp;
     if (!state.authDone) {
         acornPad(&state, CB_1);
         state.authDone = 1;