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Added test cases for wc_curve25519_key_export_xx

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This commit is contained in:
TakayukiMatsuo
2020-04-24 17:50:17 +09:00
parent f87f09fcd7
commit bcc408442b
1 changed files with 218 additions and 1 deletions
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219
tests/api.c
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@ -15117,6 +15117,221 @@ static int test_wc_curve25519_size (void)
} /* END test_wc_curve25519_size*/
/*
* Testing test_wc_curve25519_export_key_raw().
*/
static int test_wc_curve25519_export_key_raw (void)
{
int ret = 0;
#if defined(HAVE_CURVE25519) && defined(HAVE_CURVE25519_KEY_EXPORT)
int rs;
curve25519_key key;
WC_RNG rng;
int initdone = 0;
int keymade = 0;
int crvinit = 0;
byte privateKey[32];
byte publicKey[32];
word32 prvkSz = sizeof(privateKey);
word32 pubkSz = sizeof(publicKey);
byte prik[32];
byte pubk[32];
word32 prksz;
word32 pbksz;
printf(testingFmt, "wc_curve25519_export_key_raw()");
/* preparation for key export */
if(0 == wc_InitRng(&rng)){initdone = 1;}
if(0 == wc_curve25519_init(&key)){crvinit = 1;}
if(0 == wc_curve25519_make_key(&rng, CURVE25519_KEYSIZE, &key)){keymade= 1;}
if( initdone !=1 || crvinit != 1 || keymade != 1 ){
ret = SSL_FATAL_ERROR;
}
else{
ret = SSL_FATAL_ERROR;
/* tests with BAD args */
rs = wc_curve25519_export_key_raw( NULL , privateKey, &prvkSz,
publicKey, &pubkSz);
if(rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw( &key , NULL, &prvkSz,
publicKey, &pubkSz);
}
if(rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw( &key , privateKey, NULL,
publicKey, &pubkSz);
}
if(rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw( &key , privateKey, &prvkSz,
NULL, &pubkSz);
}
if(rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw( &key , privateKey, &prvkSz,
publicKey, NULL);
}
if(rs == BAD_FUNC_ARG){
ret = SSL_FATAL_ERROR;
if((0 == wc_curve25519_export_private_raw(&key, prik, &prksz)) &&
(0 == wc_curve25519_export_public(&key, pubk, &pbksz)) &&
(0 == wc_curve25519_export_key_raw(&key, privateKey, &prvkSz,
publicKey, &pubkSz))){
if((prksz == CURVE25519_KEYSIZE) &&
(pbksz == CURVE25519_KEYSIZE) &&
(prvkSz == CURVE25519_KEYSIZE) &&
(pubkSz == CURVE25519_KEYSIZE)){
if( 0 == XMEMCMP(privateKey, prik, CURVE25519_KEYSIZE) &&
0 == XMEMCMP(publicKey, pubk, CURVE25519_KEYSIZE )){
ret = WOLFSSL_ERROR_NONE; /* DO not return "SSL_SUCCESS"*/
}
}
}
}
else{
ret = SSL_FATAL_ERROR;
}
}
/*cleanup*/
if(keymade != 0){wc_curve25519_free(&key);}
if(initdone != 0){wc_FreeRng(&rng);}
printf(resultFmt, ret == 0 ? passed : failed);
fflush( stdout );
#endif
return ret;
} /* end of test_wc_curve25519_export_key_raw */
/*
* Testing test_wc_curve25519_export_key_raw_ex().
*/
static int test_wc_curve25519_export_key_raw_ex (void)
{
int ret = 0;
#if defined(HAVE_CURVE25519) && defined(HAVE_CURVE25519_KEY_EXPORT)
int rs;
curve25519_key key;
WC_RNG rng;
int initdone = 0;
int keymade = 0;
int crvinit = 0;
byte privateKey[32];
byte publicKey[32];
word32 prvkSz = sizeof(privateKey);
word32 pubkSz = sizeof(publicKey);
byte prik[32];
byte pubk[32];
word32 prksz;
word32 pbksz;
printf(testingFmt, "wc_curve25519_export_key_raw_ex()");
/* preparation for key export */
if(0 == wc_InitRng(&rng)){initdone = 1;}
if(0 == wc_curve25519_init(&key)){crvinit = 1;}
if(0 == wc_curve25519_make_key(&rng, CURVE25519_KEYSIZE, &key)){keymade= 1;}
if( initdone !=1 || crvinit != 1 || keymade != 1 ){
ret = SSL_FATAL_ERROR;
}
else{
ret = SSL_FATAL_ERROR;
rs = wc_curve25519_export_key_raw_ex( NULL , privateKey, &prvkSz,
publicKey, &pubkSz, EC25519_LITTLE_ENDIAN);
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , NULL, &prvkSz,
publicKey, &pubkSz, EC25519_LITTLE_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , privateKey, NULL,
publicKey, &pubkSz, EC25519_LITTLE_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , privateKey, &prvkSz,
NULL, &pubkSz, EC25519_LITTLE_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , privateKey, &prvkSz,
publicKey, NULL, EC25519_LITTLE_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( NULL , privateKey, &prvkSz,
publicKey, &pubkSz, EC25519_BIG_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , NULL, &prvkSz,
publicKey, &pubkSz, EC25519_BIG_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , privateKey, NULL,
publicKey, &pubkSz, EC25519_BIG_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , privateKey, &prvkSz,
NULL, &pubkSz, EC25519_BIG_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , privateKey, &prvkSz,
publicKey, NULL, EC25519_BIG_ENDIAN);
}
if( rs == BAD_FUNC_ARG){
rs = wc_curve25519_export_key_raw_ex( &key , privateKey, &prvkSz,
publicKey, NULL, EC25519_BIG_ENDIAN + 10 ); /* illegal value for endien */
}
if(rs == BAD_FUNC_ARG){
ret = SSL_FATAL_ERROR;
if( 0 == wc_curve25519_export_private_raw( &key, prik, &prksz ) &&
0 == wc_curve25519_export_public( &key, pubk, &pbksz ) &&
0 == wc_curve25519_export_key_raw_ex( &key, privateKey, &prvkSz,
publicKey, &pubkSz, EC25519_BIG_ENDIAN)) {
if( prksz == CURVE25519_KEYSIZE && pbksz == CURVE25519_KEYSIZE &&
prvkSz == CURVE25519_KEYSIZE && pubkSz == CURVE25519_KEYSIZE ){
if( 0 == XMEMCMP( privateKey, prik , CURVE25519_KEYSIZE ) &&
0 == XMEMCMP( publicKey, pubk, CURVE25519_KEYSIZE )){
if( 0 == wc_curve25519_export_key_raw_ex( &key, privateKey,
&prvkSz, publicKey, &pubkSz, EC25519_LITTLE_ENDIAN)){
if( prvkSz == CURVE25519_KEYSIZE &&
pubkSz == CURVE25519_KEYSIZE ){
ret = 0;
}
}
}
}
}
}
else{
ret = SSL_FATAL_ERROR;
}
}
/*cleanup*/
if(keymade != 0){wc_curve25519_free(&key);}
if(initdone != 0){wc_FreeRng(&rng);}
printf(resultFmt, ret == 0 ? passed : failed);
fflush( stdout );
#endif
return ret;
} /* end of test_wc_curve25519_export_key_raw_ex */
/*
* Testing wc_ed448_make_key().
*/
@ -32125,7 +32340,9 @@ void ApiTest(void)
AssertIntEQ(test_wc_ed25519_exportKey(), 0);
AssertIntEQ(test_wc_Ed25519PublicKeyToDer(), 0);
AssertIntEQ(test_wc_curve25519_init(), 0);
AssertIntEQ(test_wc_curve25519_size (), 0);
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_ed448_make_key(), 0);
AssertIntEQ(test_wc_ed448_init(), 0);
AssertIntEQ(test_wc_ed448_sign_msg(), 0);