344     Unique_RSA rsa(RSA_new());  in generate_rsa_keypair()  local
345     if (rsa.get() == NULL) {  in generate_rsa_keypair()
350     if (!RSA_generate_key_ex(rsa.get(), rsa_params->modulus_size, bn.get(), NULL) ||  in generate_rsa_keypair()
351         RSA_check_key(rsa.get()) < 0) {  in generate_rsa_keypair()
356     if (EVP_PKEY_assign_RSA(pkey, rsa.get()) == 0) {  in generate_rsa_keypair()
360     release_because_ownership_transferred(rsa);  in generate_rsa_keypair()
548     Unique_RSA rsa(EVP_PKEY_get1_RSA(pkey));  in sign_rsa()  local
549     if (rsa.get() == NULL) {  in sign_rsa()
561     if (RSA_private_encrypt(dataLength, data, tmp, rsa.get(), RSA_NO_PADDING) <= 0) {  in sign_rsa()
670     Unique_RSA rsa(EVP_PKEY_get1_RSA(pkey));  in verify_rsa()  local
671     if (rsa.get() == NULL) {  in verify_rsa()
683     if (!RSA_public_decrypt(signatureLength, signature, tmp, rsa.get(), RSA_NO_PADDING)) {  in verify_rsa()