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Added tests to curve25519.c and fixed a print error from previous curve25519 tests

pull/3094/head
Ethan Looney 2020-07-01 09:32:03 -07:00
parent 4ad904909c
commit a59560a1d5
1 changed files with 436 additions and 14 deletions
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450
tests/api.c
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@ -15362,6 +15362,429 @@ static int test_wc_curve25519_init (void)
return ret;
} /* END test_wc_curve25519_init and wc_curve_25519_free*/
/*
* Testing wc_curve25519_make_key
*/
static int test_wc_curve25519_make_key (void)
{
int ret = 0;
#if defined(HAVE_CURVE25519)
WC_RNG rng;
curve25519_key key;
int keysize;
printf(testingFmt, "wc_curve25519_make_key()");
ret = wc_curve25519_init(&key);
if (ret == 0) {
ret = wc_InitRng(&rng);
}
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, CURVE25519_KEYSIZE, &key);
if (ret == 0) {
keysize = wc_curve25519_size(&key);
if (keysize != CURVE25519_KEYSIZE) {
ret = SSL_FATAL_ERROR;
}
}
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, keysize, &key);
}
}
/*test bad cases*/
if (ret == 0) {
ret = wc_curve25519_make_key(NULL, 0, NULL);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, keysize, NULL);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_make_key(NULL, keysize, &key);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, 0, &key);
if (ret == ECC_BAD_ARG_E) {
ret = 0;
}
}
printf(resultFmt, ret == 0 ? passed : failed);
wc_curve25519_free(&key);
wc_FreeRng(&rng);
#endif
return ret;
} /*END test_wc_curve25519_make_key*/
/*
* Testing wc_curve25519_shared_secret_ex
*/
static int test_wc_curve25519_shared_secret_ex (void)
{
int ret = 0;
#if defined(HAVE_CURVE25519)
WC_RNG rng;
curve25519_key private_key, public_key;
byte out[CURVE25519_KEYSIZE];
word32 outLen = sizeof(out);
int endian = EC25519_BIG_ENDIAN;
printf(testingFmt, "wc_curve25519_shared_secret_ex()");
ret = wc_curve25519_init(&private_key);
if (ret == 0) {
ret = wc_InitRng(&rng);
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, CURVE25519_KEYSIZE, &private_key);
}
}
if (ret == 0) {
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, CURVE25519_KEYSIZE, &public_key);
}
}
if (ret == 0) {
ret = wc_curve25519_shared_secret_ex(&private_key, &public_key, out,
&outLen, endian);
}
/*test bad cases*/
if (ret == 0) {
ret = wc_curve25519_shared_secret_ex(NULL, NULL, NULL,
0, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_shared_secret_ex(NULL, &public_key, out,
&outLen, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_shared_secret_ex(&private_key, NULL, out,
&outLen, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_shared_secret_ex(&private_key, &public_key, NULL,
&outLen, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_shared_secret_ex(&private_key, &public_key, out,
NULL, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
public_key.p.point[CURVE25519_KEYSIZE-1] = 0x8F;
ret = wc_curve25519_shared_secret_ex(&private_key, &public_key, out,
&outLen, endian);
if (ret == ECC_BAD_ARG_E) {
ret = 0;
}
}
outLen = outLen - 2;
if (ret == 0) {
ret = wc_curve25519_shared_secret_ex(&private_key, &public_key, out,
&outLen, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
printf(resultFmt, ret == 0 ? passed : failed);
wc_curve25519_free(&private_key);
wc_curve25519_free(&public_key);
wc_FreeRng(&rng);
#endif
return ret;
} /*END test_wc_curve25519_shared_secret_ex*/
/*
* Testing test_wc_curve25519_export_public_ex
*/
static int test_wc_curve25519_export_public_ex (void)
{
int ret = 0;
#if defined(HAVE_CURVE25519)
WC_RNG rng;
curve25519_key key;
byte out[CURVE25519_KEYSIZE];
word32 outLen = sizeof(out);
int endian = EC25519_BIG_ENDIAN;
printf(testingFmt, "wc_curve25519_export_public_ex()");
ret = wc_curve25519_init(&key);
if (ret == 0) {
ret = wc_InitRng(&rng);
}
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, CURVE25519_KEYSIZE, &key);
if (ret == 0){
ret = wc_curve25519_export_public(&key, out, &outLen);
}
if (ret == 0) {
ret = wc_curve25519_export_public_ex(&key, out, &outLen, endian);
}
}
/*test bad cases*/
if (ret == 0) {
ret = wc_curve25519_export_public_ex(NULL, NULL, NULL, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_export_public_ex(NULL, out, &outLen, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_export_public_ex(&key, NULL, &outLen, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_export_public_ex(&key, out, NULL, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
outLen = outLen - 2;
if (ret == 0) {
ret = wc_curve25519_export_public_ex(&key, out, &outLen, endian);
if (ret == ECC_BAD_ARG_E) {
ret = 0;
}
}
printf(resultFmt, ret == 0 ? passed : failed);
wc_curve25519_free(&key);
wc_FreeRng(&rng);
#endif
return ret;
} /*END test_wc_curve25519_export_public_ex*/
/*
* Testing test_wc_curve25519_import_private_raw_ex
*/
static int test_wc_curve25519_import_private_raw_ex (void)
{
int ret = 0;
#if defined(HAVE_CURVE25519)
WC_RNG rng;
curve25519_key key;
byte priv[CURVE25519_KEYSIZE];
byte pub[CURVE25519_KEYSIZE];
word32 privSz = sizeof(priv);
word32 pubSz = sizeof(pub);
int endian = EC25519_BIG_ENDIAN;
printf(testingFmt, "wc_curve25519_import_private_raw_ex()");
ret = wc_curve25519_init(&key);
if (ret == 0) {
ret = wc_InitRng(&rng);
}
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, CURVE25519_KEYSIZE, &key);
if (ret == 0){
ret = wc_curve25519_export_private_raw_ex(&key, priv, &privSz, endian);
}
if (ret == 0){
ret = wc_curve25519_export_public(&key, pub, &pubSz);
}
if (ret == 0) {
ret = wc_curve25519_import_private_raw_ex(priv, privSz, pub, pubSz,
&key, endian);
}
}
/*test bad cases*/
if (ret == 0) {
ret = wc_curve25519_import_private_raw_ex(NULL, 0, NULL, 0, NULL,
endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_import_private_raw_ex(NULL, privSz, pub, pubSz,
&key, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_import_private_raw_ex(priv, privSz, NULL, pubSz,
&key, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_import_private_raw_ex(priv, privSz, pub, pubSz,
NULL, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_import_private_raw_ex(priv, 0, pub, pubSz,
&key, endian);
if (ret == ECC_BAD_ARG_E) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_import_private_raw_ex(priv, privSz, pub, 0,
&key, endian);
if (ret == ECC_BAD_ARG_E) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_import_private_raw_ex(priv, privSz, pub, pubSz,
&key, EC25519_LITTLE_ENDIAN);
}
printf(resultFmt, ret == 0 ? passed : failed);
wc_curve25519_free(&key);
wc_FreeRng(&rng);
#endif
return ret;
} /*END test_wc_curve25519_import_private_raw_ex*/
/*
* Testing test_wc_curve25519_import_private
*/
static int test_wc_curve25519_import_private (void)
{
int ret = 0;
#if defined(HAVE_CURVE25519)
curve25519_key key;
WC_RNG rng;
byte priv[CURVE25519_KEYSIZE];
word32 privSz = sizeof(priv);
printf(testingFmt, "wc_curve25519_import_private()");
ret = wc_curve25519_init(&key);
if (ret == 0) {
ret = wc_InitRng(&rng);
}
if (ret == 0) {
ret = wc_curve25519_make_key(&rng, CURVE25519_KEYSIZE, &key);
if (ret == 0){
ret = wc_curve25519_export_private_raw(&key, priv, &privSz);
}
}
if (ret == 0){
ret = wc_curve25519_import_private(priv, privSz, &key);
}
printf(resultFmt, ret == 0 ? passed : failed);
wc_curve25519_free(&key);
wc_FreeRng(&rng);
#endif
return ret;
} /*END test_wc_curve25519_import*/
/*
* Testing test_wc_curve25519_export_private_raw_ex
*/
static int test_wc_curve25519_export_private_raw_ex (void)
{
int ret = 0;
#if defined(HAVE_CURVE25519)
WC_RNG rng;
curve25519_key key;
byte out[CURVE25519_KEYSIZE];
word32 outLen = sizeof(out);
int endian = EC25519_BIG_ENDIAN;
printf(testingFmt, "wc_curve25519_export_private_raw_ex()");
ret = wc_curve25519_init(&key);
if (ret == 0) {
ret = wc_InitRng(&rng);
}
if (ret == 0) {
ret = wc_curve25519_export_private_raw_ex(&key, out, &outLen, endian);
}
/*test bad cases*/
if (ret == 0) {
ret = wc_curve25519_export_private_raw_ex(NULL, NULL, NULL, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_export_private_raw_ex(NULL, out, &outLen, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_export_private_raw_ex(&key, NULL, &outLen, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_export_private_raw_ex(&key, out, NULL, endian);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = wc_curve25519_export_private_raw_ex(&key, out, &outLen,
EC25519_LITTLE_ENDIAN);
}
outLen = outLen - 2;
if (ret == 0) {
ret = wc_curve25519_export_private_raw_ex(&key, out, &outLen, endian);
if (ret == ECC_BAD_ARG_E) {
ret = 0;
}
}
printf(resultFmt, ret == 0 ? passed : failed);
wc_curve25519_free(&key);
wc_FreeRng(&rng);
#endif
return ret;
}/*END test_wc_curve25519_export_private_raw_ex*/
/*
* Testing test_wc_curve25519_size.
*/
@ -15386,7 +15809,6 @@ static int test_wc_curve25519_size (void)
if (ret != 0) {
ret = wc_curve25519_size(NULL);
}
printf(resultFmt, ret == 0 ? passed : failed);
wc_curve25519_free(&key);
#endif
@ -15562,7 +15984,7 @@ static int test_wc_curve25519_export_key_raw (void)
if( 0 == XMEMCMP(privateKey, prik, CURVE25519_KEYSIZE) &&
0 == XMEMCMP(publicKey, pubk, CURVE25519_KEYSIZE)){
printf(testingFmt,"passed");
printf(resultFmt, passed );
fflush( stdout );
wc_curve25519_free(&key);
wc_FreeRng(&rng);
@ -15587,8 +16009,7 @@ static int test_wc_curve25519_export_key_raw (void)
return 1;
}
#endif
printf(resultFmt, passed );
#endif
fflush( stdout );
return 0;
@ -16724,7 +17145,7 @@ static int test_wc_curve448_make_key (void)
/*
* Testing test_wc_curve448_shared_secret_ex
*/
static int test_wc_curve448_shared_secret_ex (void) //ethan-3
static int test_wc_curve448_shared_secret_ex (void)
{
int ret = 0;
#if defined(HAVE_CURVE448)
@ -16741,16 +17162,12 @@ static int test_wc_curve448_shared_secret_ex (void) //ethan-3
ret = wc_InitRng(&rng);
if (ret == 0){
ret = wc_curve448_make_key(&rng, CURVE448_KEY_SIZE, &private_key);
}
if (wc_FreeRng(&rng) && ret == 0) {
ret = WOLFSSL_FATAL_ERROR;
}
}
if (ret == 0){
ret = wc_curve448_init(&public_key);
}
if (ret == 0) {
ret = wc_InitRng(&rng);
if (ret == 0){
ret = wc_curve448_make_key(&rng, CURVE448_KEY_SIZE, &public_key);
}
@ -16789,7 +17206,7 @@ static int test_wc_curve448_shared_secret_ex (void) //ethan-3
ret = 0;
}
}
if (ret == 0) {
if (ret == 0) {
ret = wc_curve448_shared_secret_ex(&private_key, &public_key, out,
NULL, endian);
if (ret == BAD_FUNC_ARG) {
@ -17061,7 +17478,7 @@ static int test_wc_curve448_export_key_raw (void)
printf(testingFmt, "wc_curve448_export_key_raw()");
ret = wc_curve448_init(&key);
ret = wc_curve448_init(&key);
if (ret == 0) {
ret = wc_InitRng(&rng);
}
@ -17085,9 +17502,7 @@ static int test_wc_curve448_export_key_raw (void)
#endif
return ret;
}/*END test_wc_curve448_import_private_raw_ex*/
}/*END test_wc_curve448_export_key_raw*/
/*
* Testing test_wc_curve448_import_private
*/
@ -33810,6 +34225,13 @@ void ApiTest(void)
AssertIntEQ(test_wc_curve25519_size(), 0);
AssertIntEQ(test_wc_curve25519_export_key_raw(), 0);
AssertIntEQ(test_wc_curve25519_export_key_raw_ex(), 0);
AssertIntEQ(test_wc_curve25519_size (), 0);
AssertIntEQ(test_wc_curve25519_make_key (), 0);
AssertIntEQ(test_wc_curve25519_shared_secret_ex (), 0);
AssertIntEQ(test_wc_curve25519_export_public_ex (), 0);
AssertIntEQ(test_wc_curve25519_export_private_raw_ex (), 0);
AssertIntEQ(test_wc_curve25519_import_private_raw_ex (), 0);
AssertIntEQ(test_wc_curve25519_import_private (), 0);
AssertIntEQ(test_wc_ed448_make_key(), 0);
AssertIntEQ(test_wc_ed448_init(), 0);
AssertIntEQ(test_wc_ed448_sign_msg(), 0);