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/*
* ngtcp2
*
* Copyright (c) 2017 ngtcp2 contributors
* Copyright (c) 2016 nghttp2 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.
*/
#ifndef NETWORK_H
#define NETWORK_H
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif // HAVE_CONFIG_H
#include <sys/types.h>
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif // HAVE_SYS_SOCKET_H
#include <sys/un.h>
#ifdef HAVE_NETINET_IN_H
# include <netinet/in.h>
#endif // HAVE_NETINET_IN_H
#ifdef HAVE_ARPA_INET_H
# include <arpa/inet.h>
#endif // HAVE_ARPA_INET_H
#include <array>
#include <ngtcp2/ngtcp2.h>
namespace ngtcp2 {
enum network_error {
NETWORK_ERR_OK = 0,
NETWORK_ERR_FATAL = -10,
NETWORK_ERR_SEND_BLOCKED = -11,
NETWORK_ERR_CLOSE_WAIT = -12,
NETWORK_ERR_RETRY = -13,
NETWORK_ERR_DROP_CONN = -14,
};
union in_addr_union {
in_addr in;
in6_addr in6;
};
union sockaddr_union {
sockaddr_storage storage;
sockaddr sa;
sockaddr_in6 in6;
sockaddr_in in;
};
struct Address {
socklen_t len;
union sockaddr_union su;
uint32_t ifindex;
};
} // namespace ngtcp2
#endif // NETWORK_H
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