src/ident/Ident.h

   1 /*
   2  * Copyright (C) 1996-2017 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #ifndef SQUID_IDENT_H
  10 #define SQUID_IDENT_H
  11
  12 #if USE_IDENT
  13
  14 #include "cbdata.h"
  15 #include "comm/forward.h"
  16
  17 typedef void IDCB(const char *ident, void *data);
  18
  19 /// Ident Lookup API
  20 namespace Ident
  21 {
  22
  23 /**
  24  * Open a connection and request IDENT information from a peer machine.
  25  * Callack will be called whan the lookup is completed.
  26  * Self-registers with a global ident lookup manager,
  27  * will call Ident::Init() itself if the manager has not been initialized already.
  28  */
  29 void Start(const Comm::ConnectionPointer &conn, IDCB * callback, void *cbdata);
  30
  31 /**
  32  * Initialize IDENT lookup manager.
  33  * Currently a hash list of open ident requests.
  34  */
  35 void Init(void);
  36
  37 } // namespace Ident
  38
  39 #endif /* USE_IDENT */
  40 #endif /* SQUID_IDENT_H */
  41