184 lines
4.2 KiB
C++
184 lines
4.2 KiB
C++
#include "ace/SOCK.h"
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#include "ace/Log_Category.h"
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#if !defined (__ACE_INLINE__)
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#include "ace/SOCK.inl"
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#endif /* __ACE_INLINE__ */
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ACE_BEGIN_VERSIONED_NAMESPACE_DECL
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ACE_ALLOC_HOOK_DEFINE(ACE_SOCK)
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void
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ACE_SOCK::dump (void) const
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{
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#if defined (ACE_HAS_DUMP)
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ACE_TRACE ("ACE_SOCK::dump");
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#endif /* ACE_HAS_DUMP */
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}
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ACE_SOCK::ACE_SOCK (void)
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{
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// ACE_TRACE ("ACE_SOCK::ACE_SOCK");
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}
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// Returns information about the remote peer endpoint (if there is
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// one).
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int
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ACE_SOCK::get_remote_addr (ACE_Addr &sa) const
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{
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ACE_TRACE ("ACE_SOCK::get_remote_addr");
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int len = sa.get_size ();
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sockaddr *addr = reinterpret_cast<sockaddr *> (sa.get_addr ());
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if (ACE_OS::getpeername (this->get_handle (),
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addr,
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&len) == -1)
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return -1;
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sa.set_size (len);
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sa.set_type (addr->sa_family);
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return 0;
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}
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int
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ACE_SOCK::get_local_addr (ACE_Addr &sa) const
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{
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ACE_TRACE ("ACE_SOCK::get_local_addr");
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int len = sa.get_size ();
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sockaddr *addr = reinterpret_cast<sockaddr *> (sa.get_addr ());
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if (ACE_OS::getsockname (this->get_handle (),
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addr,
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&len) == -1)
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return -1;
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sa.set_type (addr->sa_family);
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sa.set_size (len);
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return 0;
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}
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// Close down a ACE_SOCK.
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int
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ACE_SOCK::close (void)
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{
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ACE_TRACE ("ACE_SOCK::close");
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int result = 0;
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if (this->get_handle () != ACE_INVALID_HANDLE)
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{
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result = ACE_OS::closesocket (this->get_handle ());
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this->set_handle (ACE_INVALID_HANDLE);
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}
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return result;
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}
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int
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ACE_SOCK::open (int type,
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int protocol_family,
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int protocol,
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int reuse_addr)
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{
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ACE_TRACE ("ACE_SOCK::open");
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int one = 1;
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this->set_handle (ACE_OS::socket (protocol_family,
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type,
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protocol));
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if (this->get_handle () == ACE_INVALID_HANDLE)
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return -1;
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else if (protocol_family != PF_UNIX
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&& reuse_addr
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&& this->set_option (SOL_SOCKET,
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SO_REUSEADDR,
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&one,
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sizeof one) == -1)
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{
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this->close ();
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return -1;
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}
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return 0;
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}
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// General purpose constructor for performing server ACE_SOCK
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// creation.
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ACE_SOCK::ACE_SOCK (int type,
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int protocol_family,
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int protocol,
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int reuse_addr)
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{
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// ACE_TRACE ("ACE_SOCK::ACE_SOCK");
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if (this->open (type,
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protocol_family,
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protocol,
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reuse_addr) == -1)
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ACELIB_ERROR ((LM_ERROR,
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ACE_TEXT ("%p\n"),
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ACE_TEXT ("ACE_SOCK::ACE_SOCK")));
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}
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int
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ACE_SOCK::open (int type,
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int protocol_family,
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int protocol,
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ACE_Protocol_Info *protocolinfo,
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ACE_SOCK_GROUP g,
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u_long flags,
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int reuse_addr)
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{
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ACE_TRACE ("ACE_SOCK::open");
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this->set_handle (ACE_OS::socket (protocol_family,
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type,
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protocol,
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protocolinfo,
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g,
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flags));
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int one = 1;
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if (this->get_handle () == ACE_INVALID_HANDLE)
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return -1;
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else if (reuse_addr
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&& this->set_option (SOL_SOCKET,
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SO_REUSEADDR,
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&one,
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sizeof one) == -1)
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{
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this->close ();
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return -1;
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}
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else
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return 0;
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}
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ACE_SOCK::ACE_SOCK (int type,
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int protocol_family,
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int protocol,
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ACE_Protocol_Info *protocolinfo,
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ACE_SOCK_GROUP g,
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u_long flags,
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int reuse_addr)
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{
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// ACE_TRACE ("ACE_SOCK::ACE_SOCK");
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if (this->open (type,
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protocol_family,
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protocol,
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protocolinfo,
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g,
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flags,
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reuse_addr) == -1)
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ACELIB_ERROR ((LM_ERROR,
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ACE_TEXT ("%p\n"),
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ACE_TEXT ("ACE_SOCK::ACE_SOCK")));
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}
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ACE_END_VERSIONED_NAMESPACE_DECL
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