From f449f278dd3c70e479a035f50a9bb817a9b433ba Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:24:08 +0200 Subject: Adding upstream version 3.2.6. Signed-off-by: Daniel Baumann --- src/contrib/libngtcp2/ngtcp2/lib/ngtcp2_path.c | 77 ++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 src/contrib/libngtcp2/ngtcp2/lib/ngtcp2_path.c (limited to 'src/contrib/libngtcp2/ngtcp2/lib/ngtcp2_path.c') diff --git a/src/contrib/libngtcp2/ngtcp2/lib/ngtcp2_path.c b/src/contrib/libngtcp2/ngtcp2/lib/ngtcp2_path.c new file mode 100644 index 0000000..8323873 --- /dev/null +++ b/src/contrib/libngtcp2/ngtcp2/lib/ngtcp2_path.c @@ -0,0 +1,77 @@ +/* + * ngtcp2 + * + * Copyright (c) 2019 ngtcp2 contributors + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ +#include "ngtcp2_path.h" + +#include + +#include "ngtcp2_addr.h" + +void ngtcp2_path_init(ngtcp2_path *path, const ngtcp2_addr *local, + const ngtcp2_addr *remote) { + path->local = *local; + path->remote = *remote; +} + +void ngtcp2_path_copy(ngtcp2_path *dest, const ngtcp2_path *src) { + ngtcp2_addr_copy(&dest->local, &src->local); + ngtcp2_addr_copy(&dest->remote, &src->remote); + dest->user_data = src->user_data; +} + +int ngtcp2_path_eq(const ngtcp2_path *a, const ngtcp2_path *b) { + return ngtcp2_addr_eq(&a->local, &b->local) && + ngtcp2_addr_eq(&a->remote, &b->remote); +} + +void ngtcp2_path_storage_init(ngtcp2_path_storage *ps, + const ngtcp2_sockaddr *local_addr, + ngtcp2_socklen local_addrlen, + const ngtcp2_sockaddr *remote_addr, + ngtcp2_socklen remote_addrlen, void *user_data) { + ngtcp2_addr_init(&ps->path.local, (const ngtcp2_sockaddr *)&ps->local_addrbuf, + 0); + ngtcp2_addr_init(&ps->path.remote, + (const ngtcp2_sockaddr *)&ps->remote_addrbuf, 0); + + ngtcp2_addr_copy_byte(&ps->path.local, local_addr, local_addrlen); + ngtcp2_addr_copy_byte(&ps->path.remote, remote_addr, remote_addrlen); + + ps->path.user_data = user_data; +} + +void ngtcp2_path_storage_init2(ngtcp2_path_storage *ps, + const ngtcp2_path *path) { + ngtcp2_path_storage_init(ps, path->local.addr, path->local.addrlen, + path->remote.addr, path->remote.addrlen, + path->user_data); +} + +void ngtcp2_path_storage_zero(ngtcp2_path_storage *ps) { + ngtcp2_addr_init(&ps->path.local, (const ngtcp2_sockaddr *)&ps->local_addrbuf, + 0); + ngtcp2_addr_init(&ps->path.remote, + (const ngtcp2_sockaddr *)&ps->remote_addrbuf, 0); + ps->path.user_data = NULL; +} -- cgit v1.2.3