endpoint.h

   1 /*****************************************************************************\
   2 **                                                                           **
   3 ** PBX4Linux                                                                 **
   4 **                                                                           **
   5 **---------------------------------------------------------------------------**
   6 ** Copyright: Andreas Eversberg                                              **
   7 **                                                                           **
   8 ** Endpoint header file                                                      **
   9 **                                                                           **
  10 \*****************************************************************************/
  11
  12
  13 /* structure of port_list */
  14 struct port_list {
  15         struct port_list        *next;
  16         unsigned long           port_id;
  17         int                     port_type;
  18 };
  19
  20 /* structure of an Enpoint */
  21 class Endpoint
  22 {
  23         public:
  24         Endpoint(int port_id, int call_id);
  25         ~Endpoint();
  26         class Endpoint          *next;          /* next in list */
  27         unsigned long           ep_serial;      /* a unique serial to identify */
  28         int                     handler(void);
  29
  30         /* applocaton relation */
  31         class EndpointApp       *ep_app;                /* link to application class */
  32
  33         /* port relation */
  34         struct port_list        *ep_portlist;   /* link to list of ports */
  35         struct port_list *portlist_new(unsigned long port_id, int port_type);
  36         void free_portlist(struct port_list *portlist);
  37
  38         /* call relation */
  39         unsigned long           ep_call_id;     /* link to call */
  40
  41         /* if still used by threads */
  42         int                     ep_use;
  43
  44         /* application indipendant states */
  45         int                     ep_park;                /* indicates that the epoint is parked */
  46         unsigned char           ep_park_callid[8];
  47         int                     ep_park_len;
  48 };
  49
  50 extern class Endpoint *epoint_first;
  51
  52 class Endpoint *find_epoint_id(unsigned long epoint_id);
  53