Prepare for assimilating msphttp

[libs/net.git] / source / socket.cpp

diff --git a/source/socket.cpp b/source/socket.cpp
deleted file mode 100644 (file)
index 5af2b4f..0000000
--- a/source/socket.cpp
+++ /dev/null
@@ -1,159 +0,0 @@
-#ifndef WIN32
-#include <cerrno>
-#include <fcntl.h>
-#include <sys/socket.h>
-#endif
-#include <iostream>
-#include <msp/core/systemerror.h>
-#include <msp/io/handle_private.h>
-#include <msp/strings/format.h>
-#include <msp/time/rawtime_private.h>
-#include <msp/time/units.h>
-#include "sockaddr_private.h"
-#include "socket.h"
-#include "socket_private.h"
-
-namespace {
-
-#ifdef WIN32
-class WinSockHelper
-{
-public:
-       WinSockHelper()
-       {
-               WSADATA wsa_data;
-               int err = WSAStartup(0x0002, &wsa_data);
-               if(err)
-                       std::cerr<<"Failed to initialize WinSock: "<<err<<'\n';
-       }
-
-       ~WinSockHelper()
-       {
-               WSACleanup();
-       }
-};
-
-WinSockHelper wsh;
-#endif
-
-}
-
-namespace Msp {
-namespace Net {
-
-Socket::Socket(const Private &p):
-       priv(new Private),
-       local_addr(0)
-{
-       priv->handle = p.handle;
-
-       SockAddr::SysAddr sa;
-       getsockname(priv->handle, reinterpret_cast<sockaddr *>(&sa.addr), &sa.size);
-       local_addr = SockAddr::new_from_sys(sa);
-
-#ifdef WIN32
-       *priv->event = CreateEvent(0, false, false, 0);
-#else
-       *priv->event = priv->handle;
-#endif
-}
-
-Socket::Socket(Family af, int type, int proto):
-       priv(new Private),
-       local_addr(0)
-{
-       priv->handle = socket(family_to_sys(af), type, proto);
-
-#ifdef WIN32
-       *priv->event = CreateEvent(0, false, false, 0);
-#else
-       *priv->event = priv->handle;
-#endif
-}
-
-Socket::~Socket()
-{
-#ifdef WIN32
-       closesocket(priv->handle);
-       CloseHandle(*priv->event);
-#else
-       ::close(priv->handle);
-#endif
-
-       delete local_addr;
-       delete priv;
-}
-
-void Socket::set_block(bool b)
-{
-       mode = (mode&~IO::M_NONBLOCK);
-       if(b)
-               mode = (mode|IO::M_NONBLOCK);
-
-#ifdef WIN32
-       u_long flag = !b;
-       ioctlsocket(priv->handle, FIONBIO, &flag);
-#else
-       int flags = fcntl(priv->handle, F_GETFL);
-       fcntl(priv->handle, F_SETFL, (flags&O_NONBLOCK)|(b?0:O_NONBLOCK));
-#endif
-}
-
-const IO::Handle &Socket::get_event_handle()
-{
-       return priv->event;
-}
-
-
-void Socket::bind(const SockAddr &addr)
-{
-       SockAddr::SysAddr sa = addr.to_sys();
-
-       int err = ::bind(priv->handle, reinterpret_cast<sockaddr *>(&sa.addr), sa.size);
-       if(err==-1)
-               throw system_error("bind");
-
-       delete local_addr;
-       local_addr = addr.copy();
-}
-
-const SockAddr &Socket::get_local_address() const
-{
-       if(local_addr==0)
-               throw bad_socket_state("not bound");
-       return *local_addr;
-}
-
-void Socket::set_timeout(const Time::TimeDelta &timeout)
-{
-#ifndef WIN32
-       timeval tv = Time::rawtime_to_timeval(timeout.raw());
-       set_option(SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof(timeval));
-       set_option(SOL_SOCKET, SO_SNDTIMEO, &tv, sizeof(timeval));
-#else
-       DWORD msecs = static_cast<DWORD>(timeout/Time::msec);
-       set_option(SOL_SOCKET, SO_RCVTIMEO, &msecs, sizeof(DWORD));
-       set_option(SOL_SOCKET, SO_SNDTIMEO, &msecs, sizeof(DWORD));
-#endif
-}
-
-int Socket::set_option(int level, int optname, const void *optval, socklen_t optlen)
-{
-#ifdef WIN32
-       return setsockopt(priv->handle, level, optname, reinterpret_cast<const char *>(optval), optlen);
-#else
-       return setsockopt(priv->handle, level, optname, optval, optlen);
-#endif
-}
-
-int Socket::get_option(int level, int optname, void *optval, socklen_t *optlen) const
-{
-#ifdef WIN32
-       return getsockopt(priv->handle, level, optname, reinterpret_cast<char *>(optval), optlen);
-#else
-       return getsockopt(priv->handle, level, optname, optval, optlen);
-#endif
-}
-
-} // namespace Net
-} // namespace Msp