ACE/ace/LSOCK_Acceptor.h

   1 /* -*- C++ -*- */
   2
   3 //=============================================================================
   4 /**
   5  *  @file    LSOCK_Acceptor.h
   6  *
   7  *  @author Doug Schmidt
   8  */
   9 //=============================================================================
  10
  11
  12 #ifndef ACE_LOCAL_SOCK_ACCEPTOR_H
  13 #define ACE_LOCAL_SOCK_ACCEPTOR_H
  14 #include /**/ "ace/pre.h"
  15
  16 #include /**/ "ace/config-all.h"
  17
  18 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  19 # pragma once
  20 #endif /* ACE_LACKS_PRAGMA_ONCE */
  21
  22 #if !defined (ACE_LACKS_UNIX_DOMAIN_SOCKETS)
  23
  24 #include "ace/SOCK_Acceptor.h"
  25 #include "ace/UNIX_Addr.h"
  26 #include "ace/LSOCK_Stream.h"
  27
  28 ACE_BEGIN_VERSIONED_NAMESPACE_DECL
  29
  30 // Forward decl.
  31 class ACE_Reactor;
  32
  33 /**
  34  * @class ACE_LSOCK_Acceptor
  35  *
  36  * @brief Defines the format and interface for the acceptor side of the
  37  * local ACE_SOCK ACE_Stream.
  38  */
  39 class ACE_Export ACE_LSOCK_Acceptor : public ACE_SOCK_Acceptor
  40 {
  41 public:
  42   /// Default constructor.
  43   ACE_LSOCK_Acceptor ();
  44
  45   /// Initiate a passive mode socket.
  46   ACE_LSOCK_Acceptor (const ACE_Addr &local_sap,
  47                       int reuse_addr = 0,
  48                       int protocol_family = PF_UNIX,
  49                       int backlog = ACE_DEFAULT_BACKLOG,
  50                       int protocol = 0);
  51
  52   /// Initiate a passive mode socket.
  53   int open (const ACE_Addr &local_sap,
  54             int reuse_addr = 0,
  55             int protocol_family = PF_UNIX,
  56             int backlog = ACE_DEFAULT_BACKLOG,
  57             int protocol = 0);
  58
  59   /// Accept a new data transfer connection.
  60   int accept (ACE_LSOCK_Stream &new_ipc_sap,
  61               ACE_Addr * = 0,
  62               ACE_Time_Value *timeout = 0,
  63               bool restart = true,
  64               bool reset_new_handle = false) const;
  65
  66   /// Close down the ACE_LSOCK and remove the rendezvous point from the
  67   /// file system.
  68   int remove ();
  69
  70   /// Return the local endpoint address.
  71   int get_local_addr (ACE_Addr &) const;
  72
  73   // = Meta-type info
  74   typedef ACE_UNIX_Addr PEER_ADDR;
  75   typedef ACE_LSOCK_Stream PEER_STREAM;
  76
  77   /// Dump the state of an object.
  78   void dump () const;
  79
  80   /// Declare the dynamic allocation hooks.
  81   ACE_ALLOC_HOOK_DECLARE;
  82
  83 private:
  84   /// Address of our rendezvous point.
  85   ACE_UNIX_Addr local_addr_;
  86 };
  87
  88 ACE_END_VERSIONED_NAMESPACE_DECL
  89
  90 #endif /* ACE_LACKS_UNIX_DOMAIN_SOCKETS */
  91 #include /**/ "ace/post.h"
  92 #endif /* ACE_LOCAL_SOCK_ACCEPTOR_H */