src/auth/AclMaxUserIp.h

   1 /*
   2  * Copyright (C) 1996-2019 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_ACLMAXUSERIP_H
  10 #define SQUID_ACLMAXUSERIP_H
  11
  12 #if USE_AUTH
  13
  14 #include "acl/Acl.h"
  15 #include "auth/UserRequest.h"
  16
  17 class ACLMaxUserIP : public ACL
  18 {
  19     MEMPROXY_CLASS(ACLMaxUserIP);
  20
  21 public:
  22     explicit ACLMaxUserIP(char const *theClass);
  23
  24     virtual ACL *clone() const;
  25     virtual char const *typeString() const;
  26     virtual const Acl::Options &options();
  27     virtual void parse();
  28     virtual int match(ACLChecklist *cl);
  29     virtual SBufList dump() const;
  30     virtual bool empty() const;
  31     virtual bool valid() const;
  32     virtual bool requiresRequest() const {return true;}
  33
  34     int getMaximum() const {return maximum;}
  35
  36 private:
  37     int match(Auth::UserRequest::Pointer auth_user_request, Ip::Address const &src_addr);
  38
  39 public:
  40     Acl::BooleanOptionValue beStrict; ///< Enforce "one user, one device" policy?
  41
  42 private:
  43     char const *class_;
  44     int maximum;
  45 };
  46
  47 #endif /* USE_AUTH */
  48 #endif /* SQUID_ACLMAXUSERIP_H */
  49