From b802b25ddfe6f1b6ecabe3ba70e3dac2e99e7a50 Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Thu, 4 Oct 2018 18:06:32 +0200 Subject: lib: Pass qosspec at flow allocation The flow allocator now passes the full qos specification to the endpoint, instead of just a cube. This is a more flexible architecture, as it makes QoS cubes internal to the layers. Adds endianness transforms for the flow allocator protocol in the normal IPCP. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders --- src/lib/qosspec.proto | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 src/lib/qosspec.proto (limited to 'src/lib/qosspec.proto') diff --git a/src/lib/qosspec.proto b/src/lib/qosspec.proto new file mode 100644 index 00000000..f355e345 --- /dev/null +++ b/src/lib/qosspec.proto @@ -0,0 +1,33 @@ +/* + * Ouroboros - Copyright (C) 2016 - 2018 + * + * QoS specification message + * + * Dimitri Staessens + * Sander Vrijders + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., http://www.fsf.org/about/contact/. + */ + +syntax = "proto2"; + +message qosspec_msg { + required uint32 delay = 1; /* In ms */ + required uint64 bandwidth = 2; /* In bits/s */ + required uint32 availability = 3; /* Class of 9s */ + required uint32 loss = 4; /* Packet loss */ + required uint32 ber = 5; /* Bit error rate, ppb */ + required uint32 in_order = 6; /* In-order delivery */ + required uint32 max_gap = 7; /* In ms */ +}; -- cgit v1.2.3