mirror of https://github.com/aria2/aria2
154 lines
3.8 KiB
C++
154 lines
3.8 KiB
C++
/*
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* aria2 - The high speed download utility
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*
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* Copyright (C) 2006 Tatsuhiro Tsujikawa
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* In addition, as a special exception, the copyright holders give
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* permission to link the code of portions of this program with the
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* OpenSSL library under certain conditions as described in each
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* individual source file, and distribute linked combinations
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* including the two.
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* You must obey the GNU General Public License in all respects
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* for all of the code used other than OpenSSL. If you modify
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* file(s) with this exception, you may extend this exception to your
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* version of the file(s), but you are not obligated to do so. If you
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* do not wish to do so, delete this exception statement from your
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* version. If you delete this exception statement from all source
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* files in the program, then also delete it here.
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*/
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/* copyright --> */
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#ifndef D_A2NETCOMPAT_H
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#define D_A2NETCOMPAT_H
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#include "a2io.h"
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#ifdef __MINGW32__
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#ifdef HAVE_WS2TCPIP_H
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#include <ws2tcpip.h>
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#endif // HAVE_WS2TCPIP_H
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#endif // __MINGW32__
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#ifdef __MINGW32__
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#define a2_sockopt_t char *
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#ifndef HAVE_GETADDRINFO
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#define HAVE_GETADDRINFO
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#endif // !HAVE_GETADDRINFO
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#undef HAVE_GAI_STRERROR
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#undef gai_strerror
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#else
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#define a2_sockopt_t void *
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#endif // __MINGW32__
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#ifdef HAVE_NETDB_H
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#include <netdb.h>
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#endif // HAVE_NETDB_H
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#ifdef HAVE_SYS_SOCKET_H
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#include <sys/socket.h>
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#endif // HAVE_SYS_SOCKET_H
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#ifdef HAVE_NETINET_IN_H
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#include <netinet/in.h>
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#endif // HAVE_NETINET_IN_H
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#ifdef HAVE_NETINET_TCP_H
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#include <netinet/tcp.h>
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#endif // HAVE_NETINET_TCP_H
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#ifdef HAVE_ARPA_INET_H
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#include <arpa/inet.h>
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#endif // HAVE_ARPA_INET_H
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#ifdef HAVE_NETINET_IN_H
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#include <netinet/in.h>
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#endif // HAVE_NETINET_IN_H
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#ifdef HAVE_SYS_UIO_H
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#include <sys/uio.h>
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#endif // HAVE_SYS_UIO_H
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#ifndef HAVE_GETADDRINFO
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#include "getaddrinfo.h"
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#define HAVE_GAI_STRERROR
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#endif // HAVE_GETADDRINFO
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#ifndef HAVE_GAI_STRERROR
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#include "gai_strerror.h"
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#endif // HAVE_GAI_STRERROR
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#include <string>
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#ifdef HAVE_WINSOCK2_H
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#define sock_t SOCKET
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#else
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#define sock_t int
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#endif
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#ifndef AI_ADDRCONFIG
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#define AI_ADDRCONFIG 0
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#endif // !AI_ADDRCONFIG
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#define DEFAULT_AI_FLAGS AI_ADDRCONFIG
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#ifdef __MINGW32__
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#ifndef SHUT_WR
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#define SHUT_WR SD_SEND
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#endif // !SHUT_WR
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#endif // __MINGW32__
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union sockaddr_union {
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sockaddr sa;
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sockaddr_storage storage;
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sockaddr_in6 in6;
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sockaddr_in in;
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};
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struct SockAddr {
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sockaddr_union su;
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socklen_t suLength;
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};
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// Human readable address, family and port. In other words, addr is
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// text name, usually obtained from getnameinfo(3). The family field
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// is the protocol family if it is known when generating this object.
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// If it is unknown, this is AF_UNSPEC.
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struct Endpoint {
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std::string addr;
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int family;
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uint16_t port;
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};
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#define A2_DEFAULT_IOV_MAX 128
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#if defined(IOV_MAX) && IOV_MAX < A2_DEFAULT_IOV_MAX
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#define A2_IOV_MAX IOV_MAX
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#else
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#define A2_IOV_MAX A2_DEFAULT_IOV_MAX
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#endif
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#ifdef __MINGW32__
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typedef WSABUF a2iovec;
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#define A2IOVEC_BASE buf
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#define A2IOVEC_LEN len
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#else // !__MINGW32__
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typedef struct iovec a2iovec;
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#define A2IOVEC_BASE iov_base
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#define A2IOVEC_LEN iov_len
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#endif // !__MINGW32__
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#endif // D_A2NETCOMPAT_H
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