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Remove deps in prep for submodule
This commit is contained in:
Antz
Antz
parent
76889e9ad8
commit
5d25bdcc9f
2217 changed files with 0 additions and 591372 deletions
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@ -1,442 +0,0 @@
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// $Id: SOCK_SEQPACK_Connector.cpp 96985 2013-04-11 15:50:32Z huangh $
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#include "ace/SOCK_SEQPACK_Connector.h"
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#include "ace/INET_Addr.h"
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#include "ace/Log_Category.h"
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#include "ace/Time_Value.h"
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#include "ace/OS_Memory.h"
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#include "ace/OS_NS_string.h"
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#include "ace/OS_NS_sys_socket.h"
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#include "ace/os_include/os_fcntl.h"
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#if defined (ACE_WIN32)
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#include "ace/OS_NS_unistd.h"
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#endif /* ACE_WIN32 */
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#if !defined (__ACE_INLINE__)
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#include "ace/SOCK_SEQPACK_Connector.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_SEQPACK_Connector)
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void
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ACE_SOCK_SEQPACK_Connector::dump (void) const
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{
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#if defined (ACE_HAS_DUMP)
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::dump");
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#endif /* ACE_HAS_DUMP */
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}
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int
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ACE_SOCK_SEQPACK_Connector::shared_open (ACE_SOCK_SEQPACK_Association &new_association,
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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_SEQPACK_Connector::shared_open");
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// Only open a new socket if we don't already have a valid handle.
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if (new_association.get_handle () == ACE_INVALID_HANDLE &&
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#if defined (ACE_HAS_LKSCTP)
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new_association.open (SOCK_STREAM,
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#else
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new_association.open (SOCK_SEQPACKET,
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#endif /* ACE_HAS_LKSCTP */
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protocol_family,
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protocol,
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reuse_addr) == -1)
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return -1;
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else
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return 0;
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}
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int
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ACE_SOCK_SEQPACK_Connector::shared_open (ACE_SOCK_SEQPACK_Association &new_association,
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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_SEQPACK_Connector::shared_open");
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// Only open a new socket if we don't already have a valid handle.
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if (new_association.get_handle () == ACE_INVALID_HANDLE &&
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#if defined (ACE_HAS_LKSCTP)
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new_association.open (SOCK_STREAM,
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#else
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new_association.open (SOCK_SEQPACKET,
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#endif /* ACE_HAS_LKSCTP */
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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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return -1;
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else
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return 0;
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}
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int
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ACE_SOCK_SEQPACK_Connector::shared_connect_start (ACE_SOCK_SEQPACK_Association &new_association,
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const ACE_Time_Value *timeout,
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const ACE_Addr &local_sap)
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{
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::shared_connect_start");
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if (local_sap != ACE_Addr::sap_any)
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{
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sockaddr *laddr = reinterpret_cast<sockaddr *> (local_sap.get_addr ());
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int size = local_sap.get_size ();
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if (ACE_OS::bind (new_association.get_handle (),
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laddr,
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size) == -1)
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{
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// Save/restore errno.
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ACE_Errno_Guard error (errno);
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new_association.close ();
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return -1;
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}
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}
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// Enable non-blocking, if required.
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if (timeout != 0
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&& new_association.enable (ACE_NONBLOCK) == -1)
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return -1;
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else
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return 0;
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}
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// Multihomed version of same
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int
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ACE_SOCK_SEQPACK_Connector::shared_connect_start (ACE_SOCK_SEQPACK_Association &new_association,
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const ACE_Time_Value *timeout,
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const ACE_Multihomed_INET_Addr &local_sap)
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{
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::shared_connect_start");
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if (local_sap.ACE_Addr::operator!= (ACE_Addr::sap_any))
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{
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// The total number of addresses is the number of secondary
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// addresses plus one.
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size_t num_addresses = local_sap.get_num_secondary_addresses() + 1;
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// Create an array of sockaddr_in to hold the underlying
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// representations of the primary and secondary
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// addresses.
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sockaddr_in* local_inet_addrs = 0;
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ACE_NEW_NORETURN (local_inet_addrs, sockaddr_in[num_addresses]);
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if (!local_inet_addrs)
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return -1;
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// Populate the array by invoking the get_addresses method on
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// the Multihomed_INET_Addr
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local_sap.get_addresses(local_inet_addrs, num_addresses);
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#if defined (ACE_HAS_LKSCTP)
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sockaddr_in *local_sockaddr = 0;
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sockaddr_in portst;
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int sn = sizeof(sockaddr);
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// bind to the primary addr first
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if (ACE_OS::bind(new_association.get_handle (),
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reinterpret_cast<sockaddr *> (&(local_inet_addrs[0])),
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sizeof(sockaddr)))
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{
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ACE_Errno_Guard error (errno);
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new_association.close ();
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return -1;
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}
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// do we need to bind multiple addrs
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if (num_addresses > 1)
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{
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// allocate enough memory to hold the number of secondary addrs
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ACE_NEW_NORETURN(local_sockaddr,
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sockaddr_in[num_addresses - 1]);
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// get sockaddr_in for the local handle
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if (ACE_OS::getsockname(new_association.get_handle (),
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reinterpret_cast<sockaddr *> (&portst),
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&sn))
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{
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ACE_Errno_Guard error (errno);
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new_association.close ();
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return -1;
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}
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// set the local port # assigned by the os to every secondary addr
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for (size_t i = 1; i < num_addresses; i++)
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{
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local_inet_addrs[i].sin_port = portst.sin_port;
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}
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// copy all of the secondary addrs into a sockaddr structure
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for (size_t i = 0; i < num_addresses - 1; i++)
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{
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ACE_OS::memcpy(&(local_sockaddr[i]),
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&(local_inet_addrs[i + 1]),
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sizeof(sockaddr_in));
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}
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// bind other ifaces
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if (sctp_bindx(new_association.get_handle(),
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reinterpret_cast<sockaddr *> (local_sockaddr),
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num_addresses - 1,
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SCTP_BINDX_ADD_ADDR))
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{
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ACE_Errno_Guard error (errno);
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new_association.close ();
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return -1;
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}
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delete [] local_sockaddr;
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}
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#else
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// Call bind
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size_t name_len = (sizeof (sockaddr_in)) * num_addresses;
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if (ACE_OS::bind (new_association.get_handle (),
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reinterpret_cast<sockaddr *> (local_inet_addrs),
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static_cast<int> (name_len)) == -1)
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{
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// Save/restore errno.
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ACE_Errno_Guard error (errno);
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new_association.close ();
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return -1;
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}
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#endif /* ACE_HAS_LKSCTP */
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delete [] local_inet_addrs;
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}
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// Enable non-blocking, if required.
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if (timeout != 0
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&& new_association.enable (ACE_NONBLOCK) == -1)
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return -1;
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else
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return 0;
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}
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int
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ACE_SOCK_SEQPACK_Connector::shared_connect_finish (ACE_SOCK_SEQPACK_Association &new_association,
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const ACE_Time_Value *timeout,
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int result)
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{
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::shared_connect_finish");
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// Save/restore errno.
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ACE_Errno_Guard error (errno);
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if (result == -1 && timeout != 0)
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{
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// Check whether the connection is in progress.
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if (error == EINPROGRESS || error == EWOULDBLOCK)
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{
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// This expression checks if we were polling.
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if (*timeout == ACE_Time_Value::zero)
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error = EWOULDBLOCK;
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// Wait synchronously using timeout.
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else if (this->complete (new_association,
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0,
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timeout) == -1)
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error = errno;
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else
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return 0;
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}
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}
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// EISCONN is treated specially since this routine may be used to
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// check if we are already connected.
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if (result != -1 || error == EISCONN)
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// Start out with non-blocking disabled on the <new_association>.
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new_association.disable (ACE_NONBLOCK);
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else if (!(error == EWOULDBLOCK || error == ETIMEDOUT))
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new_association.close ();
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return result;
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}
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// Actively connect and produce a new ACE_SOCK_SEQPACK_Association if things go well...
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int
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ACE_SOCK_SEQPACK_Connector::connect (ACE_SOCK_SEQPACK_Association &new_association,
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const ACE_Addr &remote_sap,
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const ACE_Time_Value *timeout,
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const ACE_Addr &local_sap,
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int reuse_addr,
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int /* flags */,
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int /* perms */,
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int protocol)
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{
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::connect");
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if (this->shared_open (new_association,
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remote_sap.get_type (),
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protocol,
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reuse_addr) == -1)
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return -1;
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else if (this->shared_connect_start (new_association,
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timeout,
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local_sap) == -1)
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return -1;
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int result = ACE_OS::connect (new_association.get_handle (),
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reinterpret_cast<sockaddr *> (remote_sap.get_addr ()),
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remote_sap.get_size ());
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return this->shared_connect_finish (new_association,
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timeout,
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result);
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}
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// Multihomed version of same
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int
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ACE_SOCK_SEQPACK_Connector::connect (ACE_SOCK_SEQPACK_Association &new_association,
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const ACE_Addr &remote_sap,
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const ACE_Time_Value *timeout,
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const ACE_Multihomed_INET_Addr &local_sap,
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int reuse_addr,
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int /* flags */,
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int /* perms */,
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int protocol)
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{
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::connect");
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if (this->shared_open (new_association,
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remote_sap.get_type (),
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protocol,
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reuse_addr) == -1)
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return -1;
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else if (this->shared_connect_start (new_association,
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timeout,
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local_sap) == -1)
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return -1;
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int result = ACE_OS::connect (new_association.get_handle (),
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reinterpret_cast<sockaddr *> (remote_sap.get_addr ()),
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remote_sap.get_size ());
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return this->shared_connect_finish (new_association,
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timeout,
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result);
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}
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// Try to complete a non-blocking connection.
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int
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ACE_SOCK_SEQPACK_Connector::complete (ACE_SOCK_SEQPACK_Association &new_association,
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ACE_Addr *remote_sap,
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const ACE_Time_Value *tv)
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{
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::complete");
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ACE_HANDLE h = ACE::handle_timed_complete (new_association.get_handle (),
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tv);
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// We failed to get connected.
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if (h == ACE_INVALID_HANDLE)
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{
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#if defined (ACE_WIN32)
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// Win32 has a timing problem - if you check to see if the
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// connection has completed too fast, it will fail - so wait
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// <ACE_NON_BLOCKING_BUG_DELAY> microseconds to let it catch up
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// then retry to see if it's a real failure.
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ACE_Time_Value time (0, ACE_NON_BLOCKING_BUG_DELAY);
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ACE_OS::sleep (time);
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h = ACE::handle_timed_complete (new_association.get_handle (),
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tv);
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if (h == ACE_INVALID_HANDLE)
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{
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#endif /* ACE_WIN32 */
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// Save/restore errno.
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ACE_Errno_Guard error (errno);
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new_association.close ();
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return -1;
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#if defined (ACE_WIN32)
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}
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#endif /* ACE_WIN32 */
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}
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if (remote_sap != 0)
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{
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int len = remote_sap->get_size ();
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sockaddr *addr = reinterpret_cast<sockaddr *> (remote_sap->get_addr ());
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if (ACE_OS::getpeername (h,
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addr,
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&len) == -1)
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{
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// Save/restore errno.
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ACE_Errno_Guard error (errno);
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new_association.close ();
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return -1;
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}
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}
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// Start out with non-blocking disabled on the <new_association>.
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new_association.disable (ACE_NONBLOCK);
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return 0;
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}
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ACE_SOCK_SEQPACK_Connector::ACE_SOCK_SEQPACK_Connector (ACE_SOCK_SEQPACK_Association &new_association,
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const ACE_Addr &remote_sap,
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const ACE_Time_Value *timeout,
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const ACE_Addr &local_sap,
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int reuse_addr,
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int flags,
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int perms,
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int protocol)
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{
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::ACE_SOCK_SEQPACK_Connector");
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if (this->connect (new_association,
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remote_sap,
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timeout,
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local_sap,
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reuse_addr,
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flags,
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perms,
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protocol) == -1
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&& timeout != 0
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&& !(errno == EWOULDBLOCK || errno == ETIME || errno == ETIMEDOUT))
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ACELIB_ERROR ((LM_ERROR,
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ACE_TEXT ("%p\n"),
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ACE_TEXT ("ACE_SOCK_SEQPACK_Connector::ACE_SOCK_SEQPACK_Connector")));
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}
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// Multihomed version of same
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ACE_SOCK_SEQPACK_Connector::ACE_SOCK_SEQPACK_Connector (ACE_SOCK_SEQPACK_Association &new_association,
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const ACE_Addr &remote_sap,
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const ACE_Time_Value *timeout,
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const ACE_Multihomed_INET_Addr &local_sap,
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int reuse_addr,
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int flags,
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int perms,
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int protocol)
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{
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ACE_TRACE ("ACE_SOCK_SEQPACK_Connector::ACE_SOCK_SEQPACK_Connector");
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if (this->connect (new_association,
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remote_sap,
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timeout,
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local_sap,
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reuse_addr,
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flags,
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perms,
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protocol) == -1
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&& timeout != 0
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&& !(errno == EWOULDBLOCK || errno == ETIME || errno == ETIMEDOUT))
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ACELIB_ERROR ((LM_ERROR,
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ACE_TEXT ("%p\n"),
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ACE_TEXT ("ACE_SOCK_SEQPACK_Connector::ACE_SOCK_SEQPACK_Connector")));
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}
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ACE_END_VERSIONED_NAMESPACE_DECL
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