From 11d2ecc140486949c8d81e984137263ca48d5799 Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Sat, 4 Dec 2021 15:35:36 +0100 Subject: ipcpd: Restructure policy code The policies were all in a single folder pol/, and have been moved to a folder per component/mechanism to keep things a bit more orderly. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders --- src/ipcpd/unicast/ca/ops.h | 58 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 src/ipcpd/unicast/ca/ops.h (limited to 'src/ipcpd/unicast/ca/ops.h') diff --git a/src/ipcpd/unicast/ca/ops.h b/src/ipcpd/unicast/ca/ops.h new file mode 100644 index 00000000..ee0f028b --- /dev/null +++ b/src/ipcpd/unicast/ca/ops.h @@ -0,0 +1,58 @@ +/* + * Ouroboros - Copyright (C) 2016 - 2021 + * + * Congestion avoidance policy ops + * + * Dimitri Staessens + * Sander Vrijders + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., http://www.fsf.org/about/contact/. + */ + +#ifndef OUROBOROS_IPCPD_UNICAST_CA_OPS_H +#define OUROBOROS_IPCPD_UNICAST_CA_OPS_H + +#include "ca.h" + +struct ca_ops { + void * (* ctx_create)(void); + + void (* ctx_destroy)(void * ctx); + + ca_wnd_t (* ctx_update_snd)(void * ctx, + size_t len); + + bool (* ctx_update_rcv)(void * ctx, + size_t len, + uint8_t ecn, + uint16_t * ece); + + void (* ctx_update_ece)(void * ctx, + uint16_t ece); + + void (* wnd_wait)(ca_wnd_t wnd); + + int (* calc_ecn)(int fd, + uint8_t * ecn, + qoscube_t qc, + size_t len); + + /* Optional, can be NULL */ + ssize_t (* print_stats)(void * ctx, + char * buf, + size_t len); + +}; + +#endif /* OUROBOROS_IPCPD_UNICAST_CA_OPS_H */ -- cgit v1.2.3