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Makefile.ossl
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Makefile.ossl
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# Makefile -- UNIX-style make for t_cose using OpenSSL crypto
#
# Copyright (c) 2019-2021, Laurence Lundblade. All rights reserved.
# Copyright (c) 2020, Michael Eckel, Fraunhofer SIT.
#
# SPDX-License-Identifier: BSD-3-Clause
#
# See BSD-3-Clause license in README.md
#
# ---- comment ----
# This is for OpenSSL Crypto. Adjust CRYPTO_INC and CRYPTO_LIB for the
# location of the openssl libraries on your build machine.
# ---- QCBOR location ----
# This is for direct reference to QCBOR that is not installed in
# /usr/local or some system location. The path may need to be
# adjusted for your location of QCBOR.
#QCBOR_DIR=../../QCBOR/master
#QCBOR_INC=-I $(QCBOR_DIR)/inc
#QCBOR_LIB=$(QCBOR_DIR)/libqcbor.a
# This is for reference to QCBOR that has been installed in
# /usr/local/ or in some system location. This will typically
# use dynamic linking if there is a libqcbor.so
QCBOR_INC=-I /usr/local/include
QCBOR_LIB=-lqcbor
# ---- crypto configuration -----
# These two are for direct reference to OpenSSL that is not installed
# in /usr/local/ /usr/local or some system location. The path names
# may need to be adjusted for your location of OpenSSL
#CRYPTO_INC=-I ../../openssl/openssl-1.1.1b/include/openssl -I ../../openssl/openssl-1.1.1b/include
#CRYPTO_LIB=../../openssl/openssl-1.1.1b/libcrypto.a
# These two are for reference to OpenSSL that has been installed in
# /usr/local/ or in some system location.
CRYPTO_LIB=-l crypto
CRYPTO_INC=-I /usr/local/include
CRYPTO_CONFIG_OPTS=-DT_COSE_USE_OPENSSL_CRYPTO
CRYPTO_OBJ=crypto_adapters/t_cose_openssl_crypto.o
CRYPTO_TEST_OBJ=test/t_cose_make_openssl_test_key.o
# ---- compiler configuration -----
# Optimize for size
C_OPTS=-Os -fPIC
# ---- T_COSE Config and test options ----
TEST_CONFIG_OPTS=
TEST_OBJ=test/t_cose_test.o test/run_tests.o test/t_cose_sign_verify_test.o test/t_cose_make_test_messages.o $(CRYPTO_TEST_OBJ)
# ---- the main body that is invariant ----
INC=-I inc -I test -I src
ALL_INC=$(INC) $(CRYPTO_INC) $(QCBOR_INC)
CFLAGS=$(CMD_LINE) $(ALL_INC) $(C_OPTS) $(TEST_CONFIG_OPTS) $(CRYPTO_CONFIG_OPTS)
SRC_OBJ=src/t_cose_sign1_verify.o src/t_cose_sign1_sign.o src/t_cose_util.o src/t_cose_parameters.o src/t_cose_short_circuit.o
.PHONY: all install install_headers install_so uninstall clean
all: libt_cose.a t_cose_test t_cose_basic_example_ossl
libt_cose.a: $(SRC_OBJ) $(CRYPTO_OBJ)
ar -r $@ $^
# The shared library is not made by default because of platform
# variability For example MacOS and Linux behave differently and some
# IoT OS's don't support them at all.
libt_cose.so: $(SRC_OBJ) $(CRYPTO_OBJ)
cc -shared $^ -o $@ $(CRYPTO_LIB) $(QCBOR_LIB)
t_cose_test: main.o $(TEST_OBJ) libt_cose.a
cc -o $@ $^ $(QCBOR_LIB) $(CRYPTO_LIB)
t_cose_basic_example_ossl: examples/t_cose_basic_example_ossl.o libt_cose.a
cc -o $@ $^ $(QCBOR_LIB) $(CRYPTO_LIB)
# ---- Installation ----
ifeq ($(PREFIX),)
PREFIX := /usr/local
endif
install: libt_cose.a install_headers
install -d $(DESTDIR)$(PREFIX)/lib/
install -m 644 libt_cose.a $(DESTDIR)$(PREFIX)/lib/
install_headers: $(PUBLIC_INTERFACE)
install -d $(DESTDIR)$(PREFIX)/include/t_cose
install -m 644 inc/t_cose/t_cose_common.h $(DESTDIR)$(PREFIX)/include/t_cose
install -m 644 inc/t_cose/q_useful_buf.h $(DESTDIR)$(PREFIX)/include/t_cose
install -m 644 inc/t_cose/t_cose_sign1_sign.h $(DESTDIR)$(PREFIX)/include/t_cose
install -m 644 inc/t_cose/t_cose_sign1_verify.h $(DESTDIR)$(PREFIX)/include/t_cose
# The shared library is not installed by default because of platform variability.
install_so: libt_cose.so install_headers
install -m 755 libt_cose.so $(DESTDIR)$(PREFIX)/lib/libt_cose.so.1.0.0
ln -sf libt_cose.so.1 $(DESTDIR)$(PREFIX)/lib/libt_cose.so
ln -sf libt_cose.so.1.0.0 $(DESTDIR)$(PREFIX)/lib/libt_cose.so.1
uninstall: libt_cose.a $(PUBLIC_INTERFACE)
$(RM) -d $(DESTDIR)$(PREFIX)/include/t_cose/*
$(RM) -d $(DESTDIR)$(PREFIX)/include/t_cose/
$(RM) $(addprefix $(DESTDIR)$(PREFIX)/lib/, \
libt_cose.a libt_cose.so libt_cose.so.1 libt_cose.so.1.0.0)
clean:
rm -f $(SRC_OBJ) $(TEST_OBJ) $(CRYPTO_OBJ) t_cose_basic_example_ossl examples/*.o t_cose_test libt_cose.a libt_cose.so main.o
# ---- public headers -----
PUBLIC_INTERFACE=inc/t_cose/t_cose_common.h inc/t_cose/t_cose_sign1_sign.h inc/t_cose/t_cose_sign1_verify.h
# ---- source dependecies -----
src/t_cose_util.o: src/t_cose_util.h src/t_cose_standard_constants.h inc/t_cose/t_cose_common.h src/t_cose_crypto.h
src/t_cose_sign1_verify.o: inc/t_cose/t_cose_sign1_verify.h src/t_cose_crypto.h src/t_cose_util.h src/t_cose_parameters.h inc/t_cose/t_cose_common.h src/t_cose_standard_constants.h src/t_cose_short_circuit.h
src/t_cose_parameters.o: src/t_cose_parameters.h src/t_cose_standard_constants.h inc/t_cose/t_cose_sign1_verify.h inc/t_cose/t_cose_common.h
src/t_cose_sign1_sign.o: inc/t_cose/t_cose_sign1_sign.h src/t_cose_standard_constants.h src/t_cose_crypto.h src/t_cose_util.h inc/t_cose/t_cose_common.h src/t_cose_short_circuit.h
src/t_cose_short_circuit.o: src/t_cose_short_circuit.h src/t_cose_standard_constants.h src/t_cose_crypto.h
# ---- test dependencies -----
test/t_cose_test.o: test/t_cose_test.h test/t_cose_make_test_messages.h src/t_cose_crypto.h $(PUBLIC_INTERFACE)
test/t_cose_sign_verify_test.o: test/t_cose_sign_verify_test.h test/t_cose_make_test_messages.h src/t_cose_crypto.h test/t_cose_make_test_pub_key.h $(PUBLIC_INTERFACE)
test/t_cose_make_test_messages.o: test/t_cose_make_test_messages.h inc/t_cose/t_cose_sign1_sign.h inc/t_cose/t_cose_common.h src/t_cose_standard_constants.h src/t_cose_crypto.h src/t_cose_util.h
test/run_test.o: test/run_test.h test/t_cose_test.h test/t_cose_hash_fail_test.h
test/t_cose_make_openssl_test_key.o: test/t_cose_make_test_pub_key.h test/t_cose_rsa_test_key.h src/t_cose_standard_constants.h inc/t_cose/t_cose_common.h
# ---- crypto dependencies ----
crypto_adapters/t_cose_openssl_crypto.o: src/t_cose_crypto.h inc/t_cose/t_cose_common.h src/t_cose_standard_constants.h inc/t_cose/q_useful_buf.h
# ---- example dependencies ----
examples/t_cose_basic_example_ossl.o: $(PUBLIC_INTERFACE)