PKCS11H_BOOL
_pkcs11h_openssl_terminate (void) {
_PKCS11H_DEBUG (
PKCS11H_LOG_DEBUG2,
"PKCS#11: _pkcs11h_openssl_terminate"
);
#ifndef OPENSSL_NO_RSA
if (__openssl_methods.rsa != NULL) {
RSA_meth_free (__openssl_methods.rsa);
__openssl_methods.rsa = NULL;
}
#endif
#ifndef OPENSSL_NO_DSA
if (__openssl_methods.dsa != NULL) {
DSA_meth_free (__openssl_methods.dsa);
__openssl_methods.dsa = NULL;
}
#endif
#ifdef __ENABLE_EC
if (__openssl_methods.ecdsa != NULL) {
ECDSA_METHOD_free(__openssl_methods.ecdsa);
__openssl_methods.ecdsa = NULL;
}
#endif
return TRUE;
}
static int dasync_destroy(ENGINE *e)
{
destroy_digests();
destroy_ciphers();
RSA_meth_free(dasync_rsa_method);
ERR_unload_DASYNC_strings();
return 1;
}
void qat_free_RSA_methods(void)
{
#ifndef OPENSSL_DISABLE_QAT_RSA
if (qat_rsa_method != NULL) {
RSA_meth_free(qat_rsa_method);
qat_rsa_method = NULL;
} else {
WARN("qat_rsa_method is NULL\n");
QATerr(QAT_F_QAT_FREE_RSA_METHODS, QAT_R_FREE_QAT_RSA_METH_FAILURE);
}
#endif
}
PKCS11H_BOOL
_pkcs11h_openssl_initialize (void) {
PKCS11H_BOOL ret = FALSE;
_PKCS11H_DEBUG (
PKCS11H_LOG_DEBUG2,
"PKCS#11: _pkcs11h_openssl_initialize - entered"
);
#ifndef OPENSSL_NO_RSA
if (__openssl_methods.rsa != NULL) {
RSA_meth_free (__openssl_methods.rsa);
}
if ((__openssl_methods.rsa = RSA_meth_dup (RSA_get_default_method ())) == NULL) {
goto cleanup;
}
RSA_meth_set1_name (__openssl_methods.rsa, "pkcs11h");
RSA_meth_set_priv_dec (__openssl_methods.rsa, __pkcs11h_openssl_rsa_dec);
RSA_meth_set_priv_enc (__openssl_methods.rsa, __pkcs11h_openssl_rsa_enc);
RSA_meth_set_flags (__openssl_methods.rsa, RSA_METHOD_FLAG_NO_CHECK | RSA_FLAG_EXT_PKEY);
__openssl_methods.rsa_index = RSA_get_ex_new_index (
0,
"pkcs11h",
NULL,
__pkcs11h_openssl_ex_data_dup,
__pkcs11h_openssl_ex_data_free
);
#endif
#ifndef OPENSSL_NO_DSA
if (__openssl_methods.dsa != NULL) {
DSA_meth_free (__openssl_methods.dsa);
}
__openssl_methods.dsa = DSA_meth_dup (DSA_get_default_method ());
DSA_meth_set1_name (__openssl_methods.dsa, "pkcs11h");
DSA_meth_set_sign (__openssl_methods.dsa, __pkcs11h_openssl_dsa_do_sign);
__openssl_methods.dsa_index = DSA_get_ex_new_index (
0,
"pkcs11h",
NULL,
__pkcs11h_openssl_ex_data_dup,
__pkcs11h_openssl_ex_data_free
);
#endif
#ifdef __ENABLE_EC
if (__openssl_methods.ecdsa != NULL) {
ECDSA_METHOD_free(__openssl_methods.ecdsa);
}
__openssl_methods.ecdsa = ECDSA_METHOD_new ((ECDSA_METHOD *)ECDSA_get_default_method ());
ECDSA_METHOD_set_name(__openssl_methods.ecdsa, "pkcs11h");
ECDSA_METHOD_set_sign(__openssl_methods.ecdsa, __pkcs11h_openssl_ecdsa_do_sign);
__openssl_methods.ecdsa_index = ECDSA_get_ex_new_index (
0,
"pkcs11h",
NULL,
__pkcs11h_openssl_ex_data_dup,
__pkcs11h_openssl_ex_data_free
);
#endif
ret = TRUE;
cleanup:
_PKCS11H_DEBUG (
PKCS11H_LOG_DEBUG2,
"PKCS#11: _pkcs11h_openssl_initialize - return %d",
ret
);
return ret;
}