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Merge pull request #8781 from kaspar030/add_qdsa_pkg

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pkg: add qDSA package
This commit is contained in:
Emmanuel Baccelli 2018-03-16 16:30:38 +01:00 committed by GitHub
commit 88e61ed353
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GPG Key ID: 4AEE18F83AFDEB23
11 changed files with 177 additions and 3 deletions
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2
makefiles/arch/cortexm.inc.mk
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@ -6,7 +6,7 @@ export CFLAGS_CPU = -mcpu=$(MCPU) -mlittle-endian -mthumb $(CFLAGS_FPU)
ifneq (llvm,$(TOOLCHAIN))
# Clang (observed with v3.7) does not understand -mno-thumb-interwork, only add if
# not building with LLVM
export CFLAGS_CPU += -mno-thumb-interwork
export CFLAGS += -mno-thumb-interwork
endif
export CFLAGS_LINK = -ffunction-sections -fdata-sections -fno-builtin -fshort-enums
export CFLAGS_DBG ?= -ggdb -g3

11
pkg/qDSA/Makefile Normal file
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@ -0,0 +1,11 @@
PKG_NAME=qDSA
PKG_URL=https://github.com/RIOT-OS/qDSA.git
PKG_VERSION=dd2392b0c81ce4187fd3e1e2d3e0a4767f75782e
PKG_LICENSE=PD
.PHONY: all
all: git-download
"$(MAKE)" -C $(PKG_BUILDDIR)/$(QDSA_IMPL)
include $(RIOTBASE)/pkg/pkg.mk

3
pkg/qDSA/Makefile.dep Normal file
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@ -0,0 +1,3 @@
ifneq (,$(filter atmega_common cortexm_common,$(USEMODULE)))
USEMODULE += qDSA_asm
endif

13
pkg/qDSA/Makefile.include Normal file
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@ -0,0 +1,13 @@
ifneq (,$(filter cortexm_common,$(USEMODULE)))
QDSA_IMPL ?= arm
else
ifneq (,$(filter atmega_common,$(USEMODULE)))
QDSA_IMPL ?= avr
else
QDSA_IMPL ?= cref
endif
endif
export QDSA_IMPL
INCLUDES += -I$(PKGDIRBASE)/qDSA/$(QDSA_IMPL)

12
pkg/qDSA/doc.txt Normal file
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@ -0,0 +1,12 @@
/**
* @defgroup pkg_qDSA qDSA
* @ingroup pkg
* @ingroup sys
* @brief Small and Secure Digital Signatures with Curve-based Diffie-Hellman Key Pairs
*
* # License
*
* The package code is released to public domain
*
* @see https://www.cs.ru.nl/~jrenes/
*/

10
tests/unittests/Makefile
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@ -24,6 +24,7 @@ BOARD_INSUFFICIENT_MEMORY := airfy-beacon \
microbit \
msb-430 \
msb-430h \
msba2 \
nrf51dongle \
nrf6310 \
nucleo32-f031 \
@ -206,6 +207,15 @@ ifneq (,$(filter tests-cpp_%, $(UNIT_TESTS)))
export CPPMIX := 1
endif
ifneq (, $(filter $(AVR_BOARDS), $(BOARD)))
LARGE_STACK_TESTS += tests-qDSA
endif
LARGE_STACK_TESTS += tests-tweetnacl
ifneq (,$(filter $(LARGE_STACK_TESTS), $(UNIT_TESTS)))
CFLAGS += -DTHREAD_STACKSIZE_MAIN=\(4*THREAD_STACKSIZE_DEFAULT+THREAD_EXTRA_STACKSIZE_PRINTF\)
endif
DISABLE_MODULE += auto_init
# Pull in `Makefile.include`s from the test suites:

1
tests/unittests/tests-qDSA/Makefile Normal file
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@ -0,0 +1 @@
include $(RIOTBASE)/Makefile.base

2
tests/unittests/tests-qDSA/Makefile.include Normal file
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@ -0,0 +1,2 @@
USEMODULE += random
USEPKG += qDSA

80
tests/unittests/tests-qDSA/tests-qDSA.c Normal file
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@ -0,0 +1,80 @@
/*
* Copyright (C) 2018 Kaspar Schleiser <kaspar@schleiser.de>
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup unittests
* @{
*
* @file
* @brief qDSA crypto library tests
*
* @author Kaspar Schleiser <kaspar@schleiser.de>
*
* @}
*/
#include "embUnit.h"
#include "tests-qDSA.h"
#include "random.h"
#include "sign.h"
static const unsigned char m[] = "0123456789abcdef";
#define SMLEN (sizeof(m) + 64)
static unsigned char sm[SMLEN];
static unsigned char m_result[sizeof(m)];
static unsigned char sk[64];
static unsigned char pk[32];
static void setUp(void)
{
/* Initialize */
random_init(0);
}
static void tearDown(void)
{
/* Finalize */
}
static void test_qDSA_sign_verify(void)
{
unsigned long long smlen;
random_bytes(sk, 32);
keypair(pk, sk);
sign(sm, &smlen, m, sizeof(m), pk, sk);
TEST_ASSERT_EQUAL_INT(SMLEN, smlen);
TEST_ASSERT_EQUAL_STRING("0123456789abcdef", (const char *)(sm + 64));
TEST_ASSERT_EQUAL_INT(0, verify(m_result, 0, sm, smlen, pk));
TEST_ASSERT_EQUAL_STRING("0123456789abcdef", (const char *)m_result);
sm[70] = 'x';
TEST_ASSERT_EQUAL_INT(1, verify(m_result, 0, sm, smlen, pk));
}
Test *tests_qDSA_all(void)
{
EMB_UNIT_TESTFIXTURES(fixtures) {
new_TestFixture(test_qDSA_sign_verify),
};
EMB_UNIT_TESTCALLER(qDSA_tests, setUp, tearDown, fixtures);
return (Test*)&qDSA_tests;
}
void tests_qDSA(void)
{
TESTS_RUN(tests_qDSA_all());
}

44
tests/unittests/tests-qDSA/tests-qDSA.h Normal file
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@ -0,0 +1,44 @@
/*
* Copyright (C) 2018 Kaspar Schleiser <kaspar@schleiser.de>
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @addtogroup unittests
* @{
*
* @file
* @brief Unittests for the qDSA package
*
* @author Kaspar Schleiser <kaspar@schleiser.de>
*/
#ifndef TESTS_QDSA_H
#define TESTS_QDSA_H
#include "embUnit/embUnit.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief The entry point of this test suite.
*/
void tests_qDSA(void);
/**
* @brief Generates tests for qDSA
*
* @return embUnit tests if successful, NULL if not.
*/
Test *tests_dDSA_tests(void);
#ifdef __cplusplus
}
#endif
#endif /* TESTS_QDSA_H */
/** @} */

2
tests/unittests/tests-tweetnacl/Makefile.include
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@ -1,4 +1,2 @@
USEMODULE += random
USEPKG += tweetnacl
CFLAGS += -DTHREAD_STACKSIZE_MAIN=\(4*THREAD_STACKSIZE_DEFAULT+THREAD_EXTRA_STACKSIZE_PRINTF\)