src/fwp/fwp/mngr/fwp_admctrl.h

   1 /**************************************************************************/
   2 /* ---------------------------------------------------------------------- */
   3 /* Copyright (C) 2006 - 2008 FRESCOR consortium partners:                 */
   4 /*                                                                        */
   5 /*   Universidad de Cantabria,              SPAIN                         */
   6 /*   University of York,                    UK                            */
   7 /*   Scuola Superiore Sant'Anna,            ITALY                         */
   8 /*   Kaiserslautern University,             GERMANY                       */
   9 /*   Univ. Politécnica  Valencia,           SPAIN                        */
  10 /*   Czech Technical University in Prague,  CZECH REPUBLIC                */
  11 /*   ENEA                                   SWEDEN                        */
  12 /*   Thales Communication S.A.              FRANCE                        */
  13 /*   Visual Tools S.A.                      SPAIN                         */
  14 /*   Rapita Systems Ltd                     UK                            */
  15 /*   Evidence                               ITALY                         */
  16 /*                                                                        */
  17 /*   See http://www.frescor.org for a link to partners' websites          */
  18 /*                                                                        */
  19 /*          FRESCOR project (FP6/2005/IST/5-034026) is funded             */
  20 /*       in part by the European Union Sixth Framework Programme          */
  21 /*       The European Union is not liable of any use that may be          */
  22 /*       made of this code.                                               */
  23 /*                                                                        */
  24 /*                                                                        */
  25 /*  This file is part of FWP (Frescor WLAN Protocol)                      */
  26 /*                                                                        */
  27 /* FWP is free software; you can redistribute it and/or modify it         */
  28 /* under terms of the GNU General Public License as published by the      */
  29 /* Free Software Foundation; either version 2, or (at your option) any    */
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  32 /* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU    */
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  35 /* COPYING. If not, write to the Free Software Foundation, 675 Mass Ave,  */
  36 /* Cambridge, MA 02139, USA.                                              */
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  38 /* As a special exception, including FWP header files in a file,          */
  39 /* instantiating FWP generics or templates, or linking other files        */
  40 /* with FWP objects to produce an executable application, does not        */
  41 /* by itself cause the resulting executable application to be covered     */
  42 /* by the GNU General Public License. This exception does not             */
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  44 /* covered by the GNU Public License.                                     */
  45 /**************************************************************************/
  46 #ifndef _FWP_ADMCTRL_H
  47 #define _FWP_ADMCTRL_H
  48
  49 #include <frsh_distributed.h>
  50 #include <ul_list.h>
  51
  52 #define SIZE_MAC_ADDR 20
  53
  54 typedef struct fwp_sta {
  55         long long client_mac_addr;
  56         int rate;       //mbps
  57         bool erp_ofdm;
  58         bool short_preamble;
  59         bool bypass;
  60         ul_list_node_t sta_node;
  61 } fwp_sta_t;
  62
  63 typedef struct fwp_sta_list {
  64         ul_list_head_t requests;
  65 } fwp_sta_list_t;
  66
  67 struct frm_fwp_priv {
  68         int rate_mbps;
  69         bool erp_ofdm;
  70         bool short_preamble;
  71         bool bypass;
  72         fwp_sta_list_t sta_list;
  73         pthread_mutex_t mutex;
  74 };
  75
  76 UL_LIST_CUST_DEC(sta_list, /* cust_prefix */
  77                  fwp_sta_list_t, /* cust_head_t */
  78                  fwp_sta_t, /* cust_item_t */
  79                  requests, /* cust_head_field */
  80                  sta_node); /* cust_node_field */
  81
  82 int fwp_admctrl_utilization(struct fres_sa_scenario *scenario, void *priv,
  83                                 bool *schedulable);
  84
  85 #endif /*_FWP_AMDCTRL_H */