src/acl/DestinationIp.h

   1 /*
   2  * Copyright (C) 1996-2014 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_ACLDESTINATIONIP_H
  10 #define SQUID_ACLDESTINATIONIP_H
  11 #include "acl/Checklist.h"
  12 #include "acl/Ip.h"
  13 #include "ipcache.h"
  14
  15 class DestinationIPLookup : public ACLChecklist::AsyncState
  16 {
  17
  18 public:
  19     static DestinationIPLookup *Instance();
  20     virtual void checkForAsync(ACLChecklist *)const;
  21
  22 private:
  23     static DestinationIPLookup instance_;
  24     static IPH LookupDone;
  25 };
  26
  27 class ACLDestinationIP : public ACLIP
  28 {
  29
  30 public:
  31     MEMPROXY_CLASS(ACLDestinationIP);
  32
  33     ACLDestinationIP(): ACLIP(ACLDestinationIP::SupportedFlags) {}
  34     virtual char const *typeString() const;
  35     virtual int match(ACLChecklist *checklist);
  36     virtual bool requiresRequest() const {return true;}
  37
  38     virtual ACL *clone()const;
  39
  40     static ACLFlag SupportedFlags[];
  41 private:
  42     static Prototype RegistryProtoype;
  43     static ACLDestinationIP RegistryEntry_;
  44 };
  45
  46 MEMPROXY_CLASS_INLINE(ACLDestinationIP);
  47
  48 #endif /* SQUID_ACLDESTINATIONIP_H */