# You should have received a copy of the CC0 Public Domain Dedication along
# with this software. If not, see
# <https://creativecommons.org/publicdomain/zero/1.0/>
-CC=gcc -std=gnu99 # speed tests don't work with -std=cxx, they need the POSIX extensions
+CC=gcc -std=c99
CFLAGS= -pedantic -Wall -Wextra -O3 -march=native
DESTDIR=
PREFIX=usr/local
MANDIR=$(PREFIX)/share/man/man3
SONAME=libmonocypher.so.3
-VERSION=__git__
-
-.PHONY: all library static-library dynamic-library \
- install install-doc pkg-config-libhydrogen \
- check test tis-ci ctgrind \
- speed speed-sodium speed-tweetnacl speed-hydrogen speed-c25519 \
- speed-donna \
- clean uninstall \
- dist
+.PHONY: all library static-library dynamic-library \
+ install install-doc \
+ check test tis-ci ctgrind \
+ clean uninstall dist
+##################
+## Main targets ##
+##################
all : library
+check : test
+
+test : test.out
+tis-ci : tis-ci.out
+ctgrind: ctgrind.out
+test tis-ci:
+ ./$<
+ctgrind:
+ valgrind ./$<
+
+clean:
+ rm -rf lib/
+ rm -f *.out
+
+#############
+## Install ##
+#############
install: library src/monocypher.h monocypher.pc install-doc
mkdir -p $(DESTDIR)/$(INCLUDEDIR)
mkdir -p $(DESTDIR)/$(LIBDIR)
mkdir -p $(DESTDIR)/$(MANDIR)
cp -PR doc/man3/*.3monocypher $(DESTDIR)/$(MANDIR)
-pkg-config-libhydrogen:
- mkdir -p $(DESTDIR)/$(PKGCONFIGDIR)
- sed "s|PREFIX|$(PREFIX)|" tests/speed/libhydrogen.pc \
- > $(DESTDIR)/$(PKGCONFIGDIR)/libhydrogen.pc
-
-library: static-library dynamic-library
-static-library : lib/libmonocypher.a
-dynamic-library: lib/libmonocypher.so lib/$(SONAME)
-
-clean:
- rm -rf lib/
- rm -f *.out
-
uninstall:
rm -f $(DESTDIR)/$(LIBDIR)/libmonocypher.a
rm -f $(DESTDIR)/$(LIBDIR)/libmonocypher.so*
rm -f $(DESTDIR)/$(PKGCONFIGDIR)/monocypher.pc
rm -f $(DESTDIR)/$(MANDIR)/*.3monocypher
-check: test
-test : test.out
-tis-ci : tis-ci.out
-speed : speed.out
-speed-sodium : speed-sodium.out
-speed-tweetnacl: speed-tweetnacl.out
-speed-hydrogen : speed-hydrogen.out
-speed-c25519 : speed-c25519.out
-speed-donna : speed-donna.out
-test tis-ci:
- ./$<
-speed speed-sodium speed-tweetnacl speed-hydrogen speed-c25519 speed-donna:
- ./$<
-
-ctgrind: ctgrind.out
- valgrind ./ctgrind.out
+##################
+## Main library ##
+##################
+library: static-library dynamic-library
+static-library : lib/libmonocypher.a
+dynamic-library: lib/libmonocypher.so lib/$(SONAME)
-# Monocypher libraries
lib/libmonocypher.a: lib/monocypher.o lib/monocypher-ed25519.o
$(AR) cr $@ $^
lib/libmonocypher.so: lib/$(SONAME)
$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,-soname,$(SONAME) -o $@ $^
lib/monocypher-ed25519.o: src/optional/monocypher-ed25519.c \
src/optional/monocypher-ed25519.h
-lib/chacha20.o : src/deprecated/chacha20.c src/deprecated/chacha20.h
-lib/aead-incr.o : src/deprecated/aead-incr.c src/deprecated/aead-incr.h
lib/monocypher.o: src/monocypher.c src/monocypher.h
-lib/monocypher.o lib/monocypher-ed25519.o lib/chacha20.o lib/aead-incr.o:
+lib/monocypher.o lib/monocypher-ed25519.o:
@mkdir -p $(@D)
$(CC) $(CFLAGS) -I src -I src/optional -fPIC -c -o $@ $<
-# Test & speed libraries
+
+####################
+## Test libraries ##
+####################
TEST_COMMON = tests/utils.h src/monocypher.h src/optional/monocypher-ed25519.h
-SPEED = tests/speed
-lib/utils.o :tests/utils.c
-lib/tis-ci.o :tests/tis-ci.c $(TEST_COMMON) tests/tis-ci-vectors.h
-lib/test.o :tests/test.c $(TEST_COMMON) tests/vectors.h
-lib/ctgrind.o :tests/ctgrind.c $(TEST_COMMON)
-lib/speed.o :$(SPEED)/speed.c $(TEST_COMMON) $(SPEED)/speed.h
-lib/speed-tweetnacl.o:$(SPEED)/speed-tweetnacl.c $(TEST_COMMON) $(SPEED)/speed.h
-lib/utils.o lib/test.o lib/tis-ci.o lib/speed.o:
+lib/utils.o : tests/utils.c
+lib/tis-ci.o : tests/tis-ci.c $(TEST_COMMON) tests/tis-ci-vectors.h
+lib/test.o : tests/test.c $(TEST_COMMON) tests/vectors.h
+lib/ctgrind.o: tests/ctgrind.c $(TEST_COMMON)
+lib/utils.o lib/test.o lib/tis-ci.o:
@mkdir -p $(@D)
$(CC) $(CFLAGS) \
- -I src -I src/optional -I tests \
- -fPIC -c -o $@ $<
+ -I src -I src/optional -I tests \
+ -fPIC -c -o $@ $<
lib/ctgrind.o: # suppress optimisations to maximise findings
@mkdir -p $(@D)
$(CC) $(CFLAGS) -O0 \
- -I src -I src/optional -I tests \
- -fPIC -c -o $@ $<
-
-lib/speed-tweetnacl.o:
- @mkdir -p $(@D)
- $(CC) $(CFLAGS) \
- -I src -I src/optional -I tests -I tests/externals/tweetnacl \
- -fPIC -c -o $@ $<
-
-lib/speed-sodium.o:$(SPEED)/speed-sodium.c $(TEST_COMMON) $(SPEED)/speed.h
- @mkdir -p $(@D)
- $(CC) $(CFLAGS) \
- -I src -I src/optional -I tests \
- `pkg-config --cflags libsodium` \
- -fPIC -c -o $@ $<
-
-lib/speed-hydrogen.o:$(SPEED)/speed-hydrogen.c $(TEST_COMMON) $(SPEED)/speed.h
- @mkdir -p $(@D)
- $(CC) $(CFLAGS) \
- -I src -I src/optional -I tests \
- `pkg-config --cflags libhydrogen` \
- -fPIC -c -o $@ $<
-
-lib/speed-donna.o:$(SPEED)/speed-donna.c $(TEST_COMMON) $(SPEED)/speed.h
- @mkdir -p $(@D)
- $(CC) $(CFLAGS) \
- -I src -I src/optional -I tests -I tests/externals/ed25519-donna \
- -fPIC -c -o $@ $<
-
-C25519= c25519 edsign ed25519 morph25519 fprime f25519 sha512
-C25519_H= $(patsubst %, tests/externals/c25519/%.h, $(C25519))
-C25519_OBJECTS= $(patsubst %, lib/c25519/%.o, $(C25519))
-lib/c25519/c25519.o : tests/externals/c25519/c25519.c $(C25519_H)
-lib/c25519/ed25519.o : tests/externals/c25519/ed25519.c $(C25519_H)
-lib/c25519/edsign.o : tests/externals/c25519/edsign.c $(C25519_H)
-lib/c25519/f25519.o : tests/externals/c25519/f25519.c $(C25519_H)
-lib/c25519/fprime.o : tests/externals/c25519/fprime.c $(C25519_H)
-lib/c25519/morph25519.o: tests/externals/c25519/morph25519.c $(C25519_H)
-lib/c25519/sha512.o : tests/externals/c25519/sha512.c $(C25519_H)
-$(C25519_OBJECTS):
- @mkdir -p $(@D)
- $(CC) $(CFLAGS) -I tests/externals/c25519/ -c -o $@ $<
-
-lib/speed-c25519.o:$(SPEED)/speed-c25519.c \
- $(SPEED)/speed.h \
- $(TEST_COMMON) \
- $(C25519_HEADERS)
- @mkdir -p $(@D)
- $(CC) $(CFLAGS) -I tests -I tests/externals/c25519 -c -o $@ $<
-
-lib/speed-ed25519.o: tests/externals/ed25519-donna/ed25519.c \
- $(wildcard tests/externals/ed25519-donna/*.h)
- $(CC) $(CFLAGS) -c $< -o$@ \
- -I src \
- -DED25519_CUSTOMHASH \
- -DED25519_TEST \
- -DED25519_NO_INLINE_ASM \
- -DED25519_FORCE_32BIT
+ -I src -I src/optional -I tests \
+ -fPIC -c -o $@ $<
-# test & speed executables
+######################
+## Test executables ##
+######################
TEST_OBJ= lib/utils.o lib/monocypher.o lib/monocypher-ed25519.o
-test.out : lib/test.o $(TEST_OBJ)
-tis-ci.out : lib/tis-ci.o $(TEST_OBJ)
-ctgrind.out : lib/ctgrind.o $(TEST_OBJ)
-speed.out : lib/speed.o $(TEST_OBJ)
-test.out speed.out tis-ci.out:
+test.out : lib/test.o $(TEST_OBJ)
+tis-ci.out : lib/tis-ci.o $(TEST_OBJ)
+ctgrind.out: lib/ctgrind.o $(TEST_OBJ)
+test.out tis-ci.out:
$(CC) $(CFLAGS) -I src -I src/optional -o $@ $^
ctgrind.out:
$(CC) $(CFLAGS) -O0 -I src -I src/optional -o $@ $^
-speed-sodium.out: lib/speed-sodium.o lib/utils.o
- $(CC) $(CFLAGS) -o $@ $^ \
- `pkg-config --cflags libsodium` \
- `pkg-config --libs libsodium`
-speed-donna.out: lib/speed-donna.o lib/speed-ed25519.o lib/utils.o
- $(CC) $(CFLAGS) -o $@ $^ \
- `pkg-config --cflags libsodium` \
- `pkg-config --libs libsodium`
-speed-hydrogen.out: lib/speed-hydrogen.o lib/utils.o
- $(CC) $(CFLAGS) -o $@ $^ \
- `pkg-config --cflags libhydrogen` \
- `pkg-config --libs libhydrogen`
-lib/tweetnacl.o: tests/externals/tweetnacl/tweetnacl.c \
- tests/externals/tweetnacl/tweetnacl.h
- $(CC) $(CFLAGS) -c -o $@ $<
-speed-tweetnacl.out: lib/speed-tweetnacl.o lib/tweetnacl.o lib/utils.o
- $(CC) $(CFLAGS) -o $@ $^
-speed-c25519.out : lib/speed-c25519.o $(C25519_OBJECTS) lib/utils.o
- $(CC) $(CFLAGS) -o $@ $^
tests/vectors.h:
@echo ""
@echo "======================================================"
--- /dev/null
+# This file is dual-licensed. Choose whichever licence you want from
+# the two licences listed below.
+#
+# The first licence is a regular 2-clause BSD licence. The second licence
+# is the CC-0 from Creative Commons. It is intended to release Monocypher
+# to the public domain. The BSD licence serves as a fallback option.
+#
+# SPDX-License-Identifier: BSD-2-Clause OR CC0-1.0
+#
+# ------------------------------------------------------------------------
+#
+# Copyright (c) 2023, Loup Vaillant
+# All rights reserved.
+#
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the
+# distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# ------------------------------------------------------------------------
+#
+# Written in 2023 by Loup Vaillant
+#
+# To the extent possible under law, the author(s) have dedicated all copyright
+# and related neighboring rights to this software to the public domain
+# worldwide. This software is distributed without any warranty.
+#
+# You should have received a copy of the CC0 Public Domain Dedication along
+# with this software. If not, see
+# <https://creativecommons.org/publicdomain/zero/1.0/>
+
+CC=gcc -std=gnu99
+CFLAGS= -pedantic -Wall -Wextra -O3 -march=native
+
+.PHONY: speed speed-sodium speed-hydrogen speed-tweetnacl speed-c25519 \
+ speed-donna \
+ pkg-config-libhydrogen \
+ clean
+
+##################
+## Main targets ##
+##################
+all: speed
+
+speed : speed.out
+speed-sodium : speed-sodium.out
+speed-hydrogen : speed-hydrogen.out
+speed-tweetnacl: speed-tweetnacl.out
+speed-c25519 : speed-c25519.out
+speed-donna : speed-donna.out
+speed speed-sodium speed-hydrogen speed-tweetnacl speed-c25519 speed-donna:
+ ./$<
+
+clean:
+ rm -f *.o *.out
+
+####################
+## Base libraries ##
+####################
+
+# Test utils
+utils.o: ../utils.c ../utils.h
+ $(CC) -c $(CFLAGS) -I .. $< -o $@
+
+# Monocypher
+monocypher.o: ../../src/monocypher.c ../../src/monocypher.h
+ $(CC) -c $(CFLAGS) -I .. -I ../../src/ $< -o $@
+monocypher-ed25519.o: ../../src/optional/monocypher-ed25519.c \
+ ../../src/optional/monocypher-ed25519.h \
+ ../../src/monocypher.h
+ $(CC) -c $(CFLAGS) -I .. -I ../../src/ -I ../../src/optional $< -o $@
+
+# TweetNaCl
+tweetnacl.o: ../externals/tweetnacl/tweetnacl.c \
+ ../externals/tweetnacl/tweetnacl.h
+ $(CC) -c $(CFLAGS) -I .. $< -o $@
+
+# C25519
+C25519=c25519 edsign ed25519 morph25519 fprime f25519 sha512
+C25519_HEADERS=$(patsubst %, ../externals/c25519/%.h, $(C25519))
+C25519_OBJECTS=$(patsubst %, %.o, $(C25519))
+c25519.o : ../externals/c25519/c25519.c $(C25519_HEADERS)
+ed25519.o : ../externals/c25519/ed25519.c $(C25519_HEADERS)
+edsign.o : ../externals/c25519/edsign.c $(C25519_HEADERS)
+f25519.o : ../externals/c25519/f25519.c $(C25519_HEADERS)
+fprime.o : ../externals/c25519/fprime.c $(C25519_HEADERS)
+morph25519.o: ../externals/c25519/morph25519.c $(C25519_HEADERS)
+sha512.o : ../externals/c25519/sha512.c $(C25519_HEADERS)
+$(C25519_OBJECTS):
+ $(CC) -c $(CFLAGS) -I ../externals/c25519/ -o $@ $<
+
+# libhydrogen (only installs pkg-config)
+DESTDIR=
+PREFIX=usr/local
+PKGCONFIGDIR=$(LIBDIR)/pkgconfig
+pkg-config-libhydrogen:
+ mkdir -p $(DESTDIR)/$(PKGCONFIGDIR)
+ sed "s|PREFIX|$(PREFIX)|" libhydrogen.pc \
+ > $(DESTDIR)/$(PKGCONFIGDIR)/libhydrogen.pc
+
+# Donna
+DONNA_HEADERS=$(wildcard ../externals/ed25519-donna/*.h)
+donna.o: ../externals/ed25519-donna/ed25519.c $(DONNA_HEADERS)
+ $(CC) $(CFLAGS) -c $< -o$@ \
+ -DED25519_CUSTOMHASH \
+ -DED25519_TEST \
+ -DED25519_NO_INLINE_ASM \
+ -DED25519_FORCE_32BIT
+
+
+######################
+## Speed benchmarks ##
+######################
+speed.o : speed.c speed.h ../utils.h
+ $(CC) -c $(CFLAGS) $< -o $@ -I ..
+speed-sodium.o : speed-sodium.c speed.h ../utils.h
+ $(CC) -c $(CFLAGS) $< -o $@ -I ..
+speed-hydrogen.o : speed-hydrogen.c speed.h ../utils.h
+ $(CC) -c $(CFLAGS) $< -o $@ -I ..
+speed-tweetnacl.o : speed-tweetnacl.c speed.h ../utils.h $(TWEET_HEADERS)
+ $(CC) -c $(CFLAGS) $< -o $@ -I .. -I ../externals/tweetnacl
+speed-c25519.o : speed-c25519.c speed.h ../utils.h $(C25519_HEADERS)
+ $(CC) -c $(CFLAGS) $< -o $@ -I .. -I ../externals/c25519
+speed-donna.o : speed-donna.c speed.h ../utils.h $(DONNA_HEADERS)
+ $(CC) -c $(CFLAGS) $< -o $@ -I .. -I ../externals/ed25519-donna
+
+speed.out: speed.o utils.o monocypher.o monocypher-ed25519.o
+ $(CC) $(CFLAGS) -o $@ $^
+speed-sodium.out: speed-sodium.o utils.o
+ $(CC) $(CFLAGS) -o $@ $^ \
+ `pkg-config --cflags libsodium` \
+ `pkg-config --libs libsodium`
+speed-donna.out: speed-donna.o donna.o utils.o
+ $(CC) $(CFLAGS) -o $@ $^ \
+ `pkg-config --cflags libsodium` \
+ `pkg-config --libs libsodium`
+speed-hydrogen.out: speed-hydrogen.o utils.o
+ $(CC) $(CFLAGS) -o $@ $^ \
+ `pkg-config --cflags libhydrogen` \
+ `pkg-config --libs libhydrogen`
+speed-tweetnacl.out: speed-tweetnacl.o tweetnacl.o utils.o
+ $(CC) $(CFLAGS) -o $@ $^
+speed-c25519.out : speed-c25519.o $(C25519_OBJECTS) utils.o
+ $(CC) $(CFLAGS) -o $@ $^
projects / Monocypher.git / commitdiff