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key-exchange: Joint ke_test_vector format for DH and KEM

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Both Diffie-Hellman (DH) and Key Encapsulation Mechanism (KEM) based
key exchange methods use a common ke_test_vector format. The
set_seed() function is used to provide deterministic private key
material for the crypto tests.
This commit is contained in:
Andreas Steffen
2024-11-21 14:26:35 +01:00
committed by Tobias Brunner
parent 47de9ef9a1
commit 40676786aa
21 changed files with 1952 additions and 1187 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/libstrongswan/plugins/openssl/openssl_diffie_hellman.c
+5 -5
View File
@@ -204,8 +204,8 @@ static BIGNUM *calculate_public_key(BIGNUM *priv, const BIGNUM *g,
return pub;
}
METHOD(key_exchange_t, set_private_key, bool,
private_openssl_diffie_hellman_t *this, chunk_t value)
METHOD(key_exchange_t, set_seed, bool,
private_openssl_diffie_hellman_t *this, chunk_t value, drbg_t *drbg)
{
BIGNUM *priv, *g = NULL, *p = NULL, *pub = NULL;
OSSL_PARAM_BLD *bld = NULL;
@@ -254,8 +254,8 @@ error:
#else /* OPENSSL_VERSION_NUMBER */
METHOD(key_exchange_t, set_private_key, bool,
private_openssl_diffie_hellman_t *this, chunk_t value)
METHOD(key_exchange_t, set_seed, bool,
private_openssl_diffie_hellman_t *this, chunk_t value, drbg_t *drbg)
{
BIGNUM *privkey;
@@ -304,7 +304,7 @@ openssl_diffie_hellman_t *openssl_diffie_hellman_create(
.get_shared_secret = _get_shared_secret,
.set_public_key = _set_public_key,
.get_public_key = _get_public_key,
.set_private_key = _set_private_key,
.set_seed = _set_seed,
.get_method = _get_method,
.destroy = _destroy,
},
src/libstrongswan/plugins/openssl/openssl_ec_diffie_hellman.c
+5 -5
View File
@@ -337,8 +337,8 @@ static bool ecp2chunk(EC_GROUP *group, EC_POINT *point, chunk_t *chunk)
return chunk->len;
}
METHOD(key_exchange_t, set_private_key, bool,
private_openssl_ec_diffie_hellman_t *this, chunk_t value)
METHOD(key_exchange_t, set_seed, bool,
private_openssl_ec_diffie_hellman_t *this, chunk_t value, drbg_t *drbg)
{
BIGNUM *priv = NULL;
EC_POINT *pub = NULL;
@@ -390,8 +390,8 @@ METHOD(key_exchange_t, set_private_key, bool,
#else /* OPENSSL_VERSION_NUMBER */
METHOD(key_exchange_t, set_private_key, bool,
private_openssl_ec_diffie_hellman_t *this, chunk_t value)
METHOD(key_exchange_t, set_seed, bool,
private_openssl_ec_diffie_hellman_t *this, chunk_t value, drbg_t *drbg)
{
EC_KEY *key = NULL;
EC_POINT *pub = NULL;
@@ -460,7 +460,7 @@ openssl_ec_diffie_hellman_t *openssl_ec_diffie_hellman_create(key_exchange_metho
.get_shared_secret = _get_shared_secret,
.set_public_key = _set_public_key,
.get_public_key = _get_public_key,
.set_private_key = _set_private_key,
.set_seed = _set_seed,
.get_method = _get_method,
.destroy = _destroy,
},
src/libstrongswan/plugins/openssl/openssl_x_diffie_hellman.c
+3 -3
View File
@@ -114,8 +114,8 @@ METHOD(key_exchange_t, get_public_key, bool,
return TRUE;
}
METHOD(key_exchange_t, set_private_key, bool,
private_key_exchange_t *this, chunk_t value)
METHOD(key_exchange_t, set_seed, bool,
private_key_exchange_t *this, chunk_t value, drbg_t *drbg)
{
EVP_PKEY_free(this->key);
this->key = EVP_PKEY_new_raw_private_key(map_key_type(this->ke), NULL,
@@ -193,7 +193,7 @@ key_exchange_t *openssl_x_diffie_hellman_create(key_exchange_method_t ke)
.get_shared_secret = _get_shared_secret,
.set_public_key = _set_public_key,
.get_public_key = _get_public_key,
.set_private_key = _set_private_key,
.set_seed = _set_seed,
.get_method = _get_method,
.destroy = _destroy,
},