diff options
Diffstat (limited to 'libtransport/includes/hicn/transport/interfaces/socket_options_default_values.h')
-rw-r--r-- | libtransport/includes/hicn/transport/interfaces/socket_options_default_values.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/libtransport/includes/hicn/transport/interfaces/socket_options_default_values.h b/libtransport/includes/hicn/transport/interfaces/socket_options_default_values.h new file mode 100644 index 000000000..bcf103b8c --- /dev/null +++ b/libtransport/includes/hicn/transport/interfaces/socket_options_default_values.h @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2017-2019 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include <hicn/base.h> +#include <chrono> +#include <cstdint> + +namespace transport { + +namespace interface { + +namespace default_values { + +static constexpr uint32_t interest_lifetime = 1001; // milliseconds +static constexpr uint32_t never_expire_time = HICN_MAX_LIFETIME; +static constexpr uint32_t content_object_expiry_time = + never_expire_time; // milliseconds -> 50 seconds +static constexpr uint32_t content_object_packet_size = + 1500; // The ethernet MTU +static constexpr uint32_t producer_socket_output_buffer_size = + 150000; // Content Object +static constexpr uint32_t log_2_default_buffer_size = 12; +static constexpr uint32_t signature_size = 260; // bytes +static constexpr uint32_t key_locator_size = 60; // bytes +static constexpr uint32_t limit_guard = 80; // bytes +static constexpr uint32_t digest_size = 34; // bytes +static constexpr uint32_t max_out_of_order_segments = 3; // content object + +// RAAQM +static constexpr int sample_number = 30; +static constexpr double gamma_value = 1; +static constexpr double beta_value = 0.8; +static constexpr double drop_factor = 0.2; +static constexpr double minimum_drop_probability = 0.00001; +static constexpr int path_id = 0; +static constexpr double rate_alpha = 0.8; + +// Rate estimation +static constexpr uint32_t batch = 50; +static constexpr uint32_t kv = 20; +static constexpr double alpha = 0.8; +static constexpr uint32_t rate_choice = 0; + +// maximum allowed values +static constexpr uint32_t transport_protocol_min_retransmissions = 0; +static constexpr uint32_t transport_protocol_max_retransmissions = 128; +static constexpr uint32_t max_content_object_size = 8096; +static constexpr uint32_t min_window_size = 1; // Interests +static constexpr uint32_t max_window_size = 256 * 2; // Interests + +} // namespace default_values + +} // namespace interface + +} // end namespace transport |