dlls/wpcap/unixlib.h

   1 /*
   2  * Copyright 2011, 2014 André Hentschel
   3  * Copyright 2021 Hans Leidekker for CodeWeavers
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 struct pcap_if_hdr
  21 {
  22     struct pcap_if_hdr *next;
  23     char *name;
  24 };
  25
  26 struct handler_callback
  27 {
  28     void (CALLBACK *callback)( unsigned char *, const void *, const unsigned char * );
  29     void *user;
  30 };
  31
  32 struct pcap_funcs
  33 {
  34     int (CDECL *activate)( void * );
  35     void (CDECL *breakloop)( void * );
  36     int (CDECL *can_set_rfmon)( void * );
  37     void (CDECL *close)( void * );
  38     int (CDECL *compile)( void *, void *, const char *, int, unsigned int );
  39     void * (CDECL *create)( const char *, char * );
  40     int (CDECL *datalink)( void * );
  41     int (CDECL *datalink_name_to_val)( const char * );
  42     const char * (CDECL *datalink_val_to_description)( int );
  43     const char * (CDECL *datalink_val_to_name)( int );
  44     int (CDECL *dispatch)( void *, int, void (CALLBACK *)(unsigned char *, const void *, const unsigned char *),
  45                            unsigned char * );
  46     void (CDECL *dump)( unsigned char *, const void *, const unsigned char * );
  47     void * (CDECL *dump_open)( void *, const char * );
  48     int (CDECL *findalldevs)( struct pcap_if_hdr **, char * );
  49     void (CDECL *free_datalinks)( int * );
  50     void (CDECL *free_tstamp_types)( int * );
  51     void (CDECL *freealldevs)( struct pcap_if_hdr * );
  52     void (CDECL *freecode)( void * );
  53     int (CDECL *get_tstamp_precision)( void * );
  54     char * (CDECL *geterr)( void * );
  55     int (CDECL *getnonblock)( void *, char * );
  56     const char * (CDECL *lib_version)( void );
  57     int (CDECL *list_datalinks)( void *, int ** );
  58     int (CDECL *list_tstamp_types)( void *, int ** );
  59     int (CDECL *lookupnet)( const char *, unsigned int *, unsigned int *, char * );
  60     int (CDECL *loop)( void *, int, void (CALLBACK *)(unsigned char *, const void *, const unsigned char *),
  61                        unsigned char * );
  62     int (CDECL *major_version)( void * );
  63     int (CDECL *minor_version)( void * );
  64     const unsigned char * (CDECL *next)( void *, void * );
  65     int (CDECL *next_ex)( void *, void **, const unsigned char ** );
  66     void * (CDECL *open_live)( const char *, int, int, int, char * );
  67     int (CDECL *sendpacket)( void *, const unsigned char *, int );
  68     int (CDECL *set_buffer_size)( void *, int );
  69     int (CDECL *set_datalink)( void *, int );
  70     int (CDECL *set_promisc)( void *, int );
  71     int (CDECL *set_rfmon)( void *, int );
  72     int (CDECL *set_snaplen)( void *, int );
  73     int (CDECL *set_timeout)( void *, int );
  74     int (CDECL *set_tstamp_precision)( void *, int );
  75     int (CDECL *set_tstamp_type)( void *, int );
  76     int (CDECL *setfilter)( void *, void * );
  77     int (CDECL *setnonblock)( void *, int, char * );
  78     int (CDECL *snapshot)( void * );
  79     int (CDECL *stats)( void *, void * );
  80     const char * (CDECL *statustostr)( int );
  81     int (CDECL *tstamp_type_name_to_val)( const char * );
  82     const char * (CDECL *tstamp_type_val_to_description)( int );
  83     const char * (CDECL *tstamp_type_val_to_name)( int );
  84 };
  85
  86 struct pcap_callbacks
  87 {
  88     void (CDECL *handler)( struct handler_callback *, const void *, const unsigned char * );
  89 };