164     unique_ptr<RSA, RSA_Delete> rsa(RSA_new_method(engine_));  in BlobToRsaKey()  local
165     if (!rsa)  in BlobToRsaKey()
169     if (!blob_copy->key_material || !RSA_set_ex_data(rsa.get(), rsa_index_, blob_copy))  in BlobToRsaKey()
179     rsa->n = BN_dup(public_rsa->n);  in BlobToRsaKey()
180     rsa->e = BN_dup(public_rsa->e);  in BlobToRsaKey()
181     if (!rsa->n || !rsa->e)  in BlobToRsaKey()
184     return rsa.release();  in BlobToRsaKey()
213 const keymaster_key_blob_t* Keymaster0Engine::RsaKeyToBlob(const RSA* rsa) const {  in RsaKeyToBlob()
214     return reinterpret_cast<keymaster_key_blob_t*>(RSA_get_ex_data(rsa, rsa_index_));  in RsaKeyToBlob()
245 int Keymaster0Engine::rsa_private_transform(RSA* rsa, uint8_t* out, const uint8_t* in, size_t len) {  in rsa_private_transform()  argument
246     ALOGV("rsa_private_transform(%p, %p, %p, %u)", rsa, out, in, (unsigned)len);  in rsa_private_transform()
249     return instance_->RsaPrivateTransform(rsa, out, in, len);  in rsa_private_transform()
293 static bool data_too_large_for_public_modulus(const uint8_t* data, size_t len, const RSA* rsa) {  in data_too_large_for_public_modulus()  argument
296     return input_as_bn && BN_ucmp(input_as_bn.get(), rsa->n) >= 0;  in data_too_large_for_public_modulus()
299 int Keymaster0Engine::RsaPrivateTransform(RSA* rsa, uint8_t* out, const uint8_t* in,  in RsaPrivateTransform()  argument
301     const keymaster_key_blob_t* key_blob = RsaKeyToBlob(rsa);  in RsaPrivateTransform()
311         if (data_too_large_for_public_modulus(in, len, rsa)) {  in RsaPrivateTransform()
339     ALOGV("rsa=%p keystore_rsa_priv_dec successful", rsa);  in RsaPrivateTransform()