180                                           const void* key_params, uint8_t** key_blob,  in generate_keypair()  argument
186     if (!key_blob || !key_blob_length)  in generate_keypair()
226     *key_blob_length = rsp.key_blob.key_material_size;  in generate_keypair()
227     *key_blob = static_cast<uint8_t*>(malloc(*key_blob_length));  in generate_keypair()
228     if (!*key_blob) {  in generate_keypair()
232     memcpy(*key_blob, rsp.key_blob.key_material, *key_blob_length);  in generate_keypair()
240                                         const size_t key_length, uint8_t** key_blob,  in import_keypair()  argument
247     if (!key_blob || !key_blob_length)  in import_keypair()
267     *key_blob_length = response.key_blob.key_material_size;  in import_keypair()
268     *key_blob = static_cast<uint8_t*>(malloc(*key_blob_length));  in import_keypair()
269     if (!*key_blob) {  in import_keypair()
273     memcpy(*key_blob, response.key_blob.key_material, *key_blob_length);  in import_keypair()
317                                             const uint8_t* key_blob, const size_t key_blob_length,  in get_keypair_public()  argument
321     if (!dev || !key_blob)  in get_keypair_public()
328     req.SetKeyMaterial(key_blob, key_blob_length);  in get_keypair_public()
350                                         const uint8_t* key_blob, const size_t key_blob_length) {  in delete_keypair()  argument
354     return dev->delete_keypair(dev, key_blob, key_blob_length);  in delete_keypair()
367                                    const uint8_t* key_blob, const size_t key_blob_length,  in sign_data()  argument
372     if (!dev || !params || !key_blob)  in sign_data()
382     begin_request.SetKeyMaterial(key_blob, key_blob_length);  in sign_data()
423                                      const uint8_t* key_blob, const size_t key_blob_length,  in verify_data()  argument
428     if (!dev || !params || !key_blob || !signed_data || !signature)  in verify_data()
433     begin_request.SetKeyMaterial(key_blob, key_blob_length);  in verify_data()
664     keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t** characteristics) {  in generate_key()  argument
668     if (!key_blob)  in generate_key()
679     key_blob->key_material_size = response.key_blob.key_material_size;  in generate_key()
680     uint8_t* tmp = reinterpret_cast<uint8_t*>(malloc(key_blob->key_material_size));  in generate_key()
683     memcpy(tmp, response.key_blob.key_material, response.key_blob.key_material_size);  in generate_key()
684     key_blob->key_material = tmp;  in generate_key()
697     const keymaster1_device_t* dev, const keymaster_key_blob_t* key_blob,  in get_key_characteristics()  argument
700     if (!dev || !key_blob || !key_blob->key_material)  in get_key_characteristics()
707     request.SetKeyMaterial(*key_blob);  in get_key_characteristics()
725     keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t** characteristics) {  in import_key()  argument
729     if (!key_blob)  in import_key()
744     key_blob->key_material_size = response.key_blob.key_material_size;  in import_key()
745     key_blob->key_material = reinterpret_cast<uint8_t*>(malloc(key_blob->key_material_size));  in import_key()
746     if (!key_blob->key_material)  in import_key()
748     memcpy(const_cast<uint8_t*>(key_blob->key_material), response.key_blob.key_material,  in import_key()
749            response.key_blob.key_material_size);  in import_key()