Utilisation d'un générateur d'aléa pour l'implémentation à seuil

Un  peu de  machinerie à  mettre en  place pour  permettre l'ajout  de
fichiers arbitraires dans une implémentation.

1 files changed, 42 insertions, 0 deletions

diff --git a/src/add_threshold/implem.mk b/src/add_threshold/implem.mk
new file mode 100644
index 0000000..2925287
--- /dev/null
+++ b/src/add_threshold/implem.mk
@@ -0,0 +1,42 @@
+# This file sets some implementation-specific variables and defines
+# build dependencies.
+
+# Filter out tests on tweakey schedule, as the thresholded API differs.
+tests = $(filter-out test-tweakey,$(basename $(wildcard test-*.c)))
+
+# Filter out traces on tweakable block cipher, as intermediate steps
+# differ significantly.
+traces = $(filter-out traces-tbc,$(basename $(wildcard traces-*.c)))
+
+# Don't trigger warnings for "a&b ^ c".
+CFLAGS += -Wno-parentheses
+
+
+# Build dependencies: add random module; remove unused tests/traces.
+
+# Program => additional objects dependencies
+
+$(results_dir)/test-tbc-decrypt $(results_dir)/test-tbc-encrypt:                        \
+$(results_dir)/src/cipher.o $(results_dir)/src/tweakey.o $(results_dir)/src/random.o
+
+$(results_dir)/test-ae-decrypt $(results_dir)/test-ae-encrypt $(results_dir)/test-ae-roundtrip $(results_dir)/traces-ae: \
+$(results_dir)/src/lilliput-$(mode).o $(results_dir)/src/cipher.o                                                        \
+$(results_dir)/src/tweakey.o $(results_dir)/src/random.o
+
+# Object => headers dependencies
+
+$(results_dir)/$(src_dir)/cipher.o: $(src_dir)/cipher.h                 \
+$(src_dir)/tweakey.h $(src_dir)/random.h $(variant_dir)/parameters.h
+
+$(results_dir)/$(src_dir)/lilliput-i.o $(results_dir)/$(src_dir)/lilliput-ii.o: \
+$(src_dir)/lilliput-ae.h $(src_dir)/cipher.h $(src_dir)/constants.h             \
+$(variant_dir)/parameters.h
+
+$(results_dir)/$(src_dir)/tweakey.o: $(src_dir)/tweakey.h               \
+$(src_dir)/constants.h $(src_dir)/random.h $(variant_dir)/parameters.h
+
+$(results_dir)/test/test-tbc-encrypt.o $(results_dir)/test/test-tbc-decrypt.o $(results_dir)/test/traces-tbc.o: \
+$(src_dir)/cipher.h
+
+$(results_dir)/test/test-ae-encrypt.o $(results_dir)/test/test-ae-decrypt.o $(results_dir)/test/test-ae-roundtrip.o $(results_dir)/test/traces-ae.o: \
+$(src_dir)/lilliput-ae.h