plugins/plugin_table.h

   1 /* plugin_table.h
   2  * Table of exported addresses for Ethereal plugins.
   3  *
   4  * $Id: plugin_table.h,v 1.14 2001/01/09 06:32:07 guy Exp $
   5  *
   6  * Ethereal - Network traffic analyzer
   7  * Copyright 2000 by Gilbert Ramirez <gram@xiexie.org>
   8  *
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation; either version 2
  13  * of the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  23  *
  24  */
  25
  26 #ifdef PLUGINS_NEED_ADDRESS_TABLE
  27
  28 /* Some OSes (Win32) have DLLs that cannot reference symbols in the parent
  29    executable, so the executable needs to provide a collection of pointers
  30    to those functions for the DLL plugin to use. */
  31
  32 /* Typedefs to make our plugin_address_table_t struct look prettier */
  33 typedef gint (*addr_check_col)(frame_data*, gint);
  34 typedef void (*addr_col_add_fstr)(frame_data*, gint, gchar*, ...);
  35 typedef void (*addr_col_append_fstr)(frame_data*, gint, gchar*, ...);
  36 typedef void (*addr_col_add_str)(frame_data*, gint, const gchar*);
  37 typedef void (*addr_col_append_str)(frame_data*, gint, gchar*);
  38
  39 typedef void (*addr_dfilter_init)(void);
  40 typedef void (*addr_dfilter_cleanup)(void);
  41
  42 typedef int (*addr_proto_register_protocol)(char*, char*, char*);
  43 typedef void (*addr_proto_register_field_array)(int, hf_register_info*, int);
  44 typedef void (*addr_proto_register_subtree_array)(int**, int);
  45
  46 typedef void (*addr_dissector_add)(const char *, guint32, dissector_t, int);
  47 typedef void (*addr_old_dissector_add)(const char *, guint32, old_dissector_t,
  48     int);
  49 typedef void (*addr_dissector_delete)(const char *, guint32, dissector_t);
  50
  51 typedef void (*addr_heur_dissector_add)(const char *, heur_dissector_t, int);
  52
  53 typedef void (*addr_register_dissector)(const char *, dissector_t, int);
  54 typedef dissector_handle_t (*addr_find_dissector)(const char *);
  55 typedef void (*addr_old_call_dissector)(dissector_handle_t, const u_char *,
  56     int, frame_data *, proto_tree *);
  57 typedef void (*addr_call_dissector)(dissector_handle_t, tvbuff_t *,
  58     packet_info *, proto_tree *);
  59
  60 typedef void (*addr_dissect_data)(tvbuff_t *, int, packet_info *, proto_tree *);
  61 typedef void (*addr_old_dissect_data)(const u_char *, int, frame_data *, proto_tree *);
  62
  63 typedef gboolean (*addr_proto_is_protocol_enabled)(int);
  64
  65 typedef int (*addr_proto_item_get_len)(proto_item*);
  66 typedef void (*addr_proto_item_set_len)(proto_item*, gint);
  67 typedef void (*addr_proto_item_set_text)(proto_item*, const char*, ...);
  68 typedef proto_tree* (*addr_proto_item_add_subtree)(proto_item*, gint);
  69 typedef proto_item* (*addr_proto_tree_add_item)(proto_tree*, int, tvbuff_t*, gint, gint, gboolean);
  70 typedef proto_item* (*addr_proto_tree_add_item_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, gboolean);
  71 typedef proto_item* (*addr_proto_tree_add_protocol_format)(proto_tree*, int, tvbuff_t*, gint, gint, const char*, ...);
  72
  73 typedef proto_item* (*addr_proto_tree_add_bytes)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*);
  74 typedef proto_item* (*addr_proto_tree_add_bytes_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*);
  75 typedef proto_item* (*addr_proto_tree_add_bytes_format)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*, const char*, ...);
  76
  77 typedef proto_item* (*addr_proto_tree_add_time)(proto_tree*, int, tvbuff_t*, gint, gint, struct timeval*);
  78 typedef proto_item* (*addr_proto_tree_add_time_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, struct timeval*);
  79 typedef proto_item* (*addr_proto_tree_add_time_format)(proto_tree*, int, tvbuff_t*, gint, gint, struct timeval*, const char*, ...);
  80
  81 typedef proto_item* (*addr_proto_tree_add_ipxnet)(proto_tree*, int, tvbuff_t*, gint, gint, guint32);
  82 typedef proto_item* (*addr_proto_tree_add_ipxnet_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, guint32);
  83 typedef proto_item* (*addr_proto_tree_add_ipxnet_format)(proto_tree*, int, tvbuff_t*, gint, gint, guint32, const char*, ...);
  84
  85 typedef proto_item* (*addr_proto_tree_add_ipv4)(proto_tree*, int, tvbuff_t*, gint, gint, guint32);
  86 typedef proto_item* (*addr_proto_tree_add_ipv4_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, guint32);
  87 typedef proto_item* (*addr_proto_tree_add_ipv4_format)(proto_tree*, int, tvbuff_t*, gint, gint, guint32, const char*, ...);
  88
  89 typedef proto_item* (*addr_proto_tree_add_ipv6)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*);
  90 typedef proto_item* (*addr_proto_tree_add_ipv6_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*);
  91 typedef proto_item* (*addr_proto_tree_add_ipv6_format)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*, const char*, ...);
  92
  93 typedef proto_item* (*addr_proto_tree_add_ether)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*);
  94 typedef proto_item* (*addr_proto_tree_add_ether_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*);
  95 typedef proto_item* (*addr_proto_tree_add_ether_format)(proto_tree*, int, tvbuff_t*, gint, gint, const guint8*, const char*, ...);
  96
  97 typedef proto_item* (*addr_proto_tree_add_string)(proto_tree*, int, tvbuff_t*, gint, gint, const char*);
  98 typedef proto_item* (*addr_proto_tree_add_string_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, const char*);
  99 typedef proto_item* (*addr_proto_tree_add_string_format)(proto_tree*, int, tvbuff_t*, gint, gint, const char*, const char*, ...);
 100
 101 typedef proto_item* (*addr_proto_tree_add_boolean)(proto_tree*, int, tvbuff_t*, gint, gint, guint32);
 102 typedef proto_item* (*addr_proto_tree_add_boolean_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, guint32);
 103 typedef proto_item* (*addr_proto_tree_add_boolean_format)(proto_tree*, int, tvbuff_t*, gint, gint, guint32, const char*, ...);
 104
 105 typedef proto_item* (*addr_proto_tree_add_double)(proto_tree*, int, tvbuff_t*, gint, gint, double);
 106 typedef proto_item* (*addr_proto_tree_add_double_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, double);
 107 typedef proto_item* (*addr_proto_tree_add_double_format)(proto_tree*, int, tvbuff_t*, gint, gint, double, const char*, ...);
 108
 109 typedef proto_item* (*addr_proto_tree_add_uint)(proto_tree*, int, tvbuff_t*, gint, gint, guint32);
 110 typedef proto_item* (*addr_proto_tree_add_uint_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, guint32);
 111 typedef proto_item* (*addr_proto_tree_add_uint_format)(proto_tree*, int, tvbuff_t*, gint, gint, guint32, const char*, ...);
 112
 113 typedef proto_item* (*addr_proto_tree_add_int)(proto_tree*, int, tvbuff_t*, gint, gint, gint32);
 114 typedef proto_item* (*addr_proto_tree_add_int_hidden)(proto_tree*, int, tvbuff_t*, gint, gint, gint32);
 115 typedef proto_item* (*addr_proto_tree_add_int_format)(proto_tree*, int, tvbuff_t*, gint, gint, gint32, const char*, ...);
 116
 117 typedef proto_item* (*addr_proto_tree_add_text)(proto_tree*, tvbuff_t*, gint, gint, const char*, ...);
 118 typedef proto_item* (*addr_proto_tree_add_notext)(proto_tree*, tvbuff_t*, gint, gint);
 119
 120 typedef tvbuff_t* (*addr_tvb_new_subset)(tvbuff_t*, gint, gint, gint);
 121
 122 typedef guint (*addr_tvb_length)(tvbuff_t*);
 123 typedef guint (*addr_tvb_length_remaining)(tvbuff_t*, gint);
 124 typedef gboolean (*addr_tvb_bytes_exist)(tvbuff_t*, gint, gint);
 125 typedef gboolean (*addr_tvb_offset_exists)(tvbuff_t*, gint);
 126 typedef guint (*addr_tvb_reported_length)(tvbuff_t*);
 127
 128 typedef guint8 (*addr_tvb_get_guint8)(tvbuff_t*, gint);
 129
 130 typedef guint16 (*addr_tvb_get_ntohs)(tvbuff_t*, gint);
 131 typedef guint32 (*addr_tvb_get_ntoh24)(tvbuff_t*, gint);
 132 typedef guint32 (*addr_tvb_get_ntohl)(tvbuff_t*, gint);
 133 #ifdef G_HAVE_GINT64
 134 typedef guint64 (*addr_tvb_get_ntohll)(tvbuff_t*, gint);
 135 #endif
 136
 137 typedef guint16 (*addr_tvb_get_letohs)(tvbuff_t*, gint);
 138 typedef guint32 (*addr_tvb_get_letoh24)(tvbuff_t*, gint);
 139 typedef guint32 (*addr_tvb_get_letohl)(tvbuff_t*, gint);
 140 #ifdef G_HAVE_GINT64
 141 typedef guint64 (*addr_tvb_get_letohll)(tvbuff_t*, gint);
 142 #endif
 143
 144 typedef guint8* (*addr_tvb_memcpy)(tvbuff_t*, guint8* target, gint, gint);
 145 typedef guint8* (*addr_tvb_memdup)(tvbuff_t*, gint, gint);
 146
 147 typedef guint8* (*addr_tvb_get_ptr)(tvbuff_t*, gint, gint);
 148
 149 typedef gint (*addr_tvb_find_guint8)(tvbuff_t*, gint, guint, guint8);
 150 typedef gint (*addr_tvb_pbrk_guint8)(tvbuff_t *, gint, guint, guint8 *);
 151
 152 typedef gint (*addr_tvb_strnlen)(tvbuff_t*, gint, guint);
 153
 154 typedef guint8 * (*addr_tvb_format_text)(tvbuff_t*, gint, gint);
 155
 156 typedef gint (*addr_tvb_get_nstringz)(tvbuff_t*, gint, guint, guint8*);
 157 typedef gint (*addr_tvb_get_nstringz0)(tvbuff_t*, gint, guint, guint8*);
 158
 159 typedef gint (*addr_tvb_find_line_end)(tvbuff_t*, gint, int, gint *);
 160 typedef gint (*addr_tvb_find_line_end_unquoted)(tvbuff_t*, gint, int, gint *);
 161
 162 typedef gint (*addr_tvb_strneql)(tvbuff_t*, gint, const guint8 *, gint);
 163 typedef gint (*addr_tvb_strncaseeql)(tvbuff_t*, gint, const guint8 *, gint);
 164
 165 typedef gchar *(*addr_tvb_bytes_to_str)(tvbuff_t*, gint, gint len);
 166
 167 typedef struct pref_module *(*addr_prefs_register_protocol)(int,
 168     void (*)(void));
 169 typedef void (*addr_prefs_register_uint_preference)(struct pref_module *,
 170     const char *, const char *, const char *, guint, guint *);
 171 typedef void (*addr_prefs_register_bool_preference)(struct pref_module *,
 172     const char *, const char *, const char *, gboolean *);
 173 typedef void (*addr_prefs_register_enum_preference)(struct pref_module *,
 174     const char *, const char *, const char *, gint *, const enum_val_t *,
 175     gboolean);
 176
 177 typedef struct  {
 178         addr_check_col                          p_check_col;
 179         addr_col_add_fstr                       p_col_add_fstr;
 180         addr_col_append_fstr                    p_col_append_fstr;
 181         addr_col_add_str                        p_col_add_str;
 182         addr_col_append_str                     p_col_append_str;
 183
 184         addr_dfilter_init                       p_dfilter_init;
 185         addr_dfilter_cleanup                    p_dfilter_cleanup;
 186
 187         packet_info                             *p_pi;
 188
 189         addr_proto_register_protocol            p_proto_register_protocol;
 190         addr_proto_register_field_array         p_proto_register_field_array;
 191         addr_proto_register_subtree_array       p_proto_register_subtree_array;
 192
 193         addr_dissector_add                      p_dissector_add;
 194         addr_old_dissector_add                  p_old_dissector_add;
 195         addr_dissector_delete                   p_dissector_delete;
 196
 197         addr_heur_dissector_add                 p_heur_dissector_add;
 198
 199         addr_register_dissector                 p_register_dissector;
 200         addr_find_dissector                     p_find_dissector;
 201         addr_old_call_dissector                 p_old_call_dissector;
 202         addr_call_dissector                     p_call_dissector;
 203
 204         addr_dissect_data                       p_dissect_data;
 205         addr_old_dissect_data                   p_old_dissect_data;
 206
 207         addr_proto_is_protocol_enabled          p_proto_is_protocol_enabled;
 208
 209         addr_proto_item_get_len                 p_proto_item_get_len;
 210         addr_proto_item_set_len                 p_proto_item_set_len;
 211         addr_proto_item_set_text                p_proto_item_set_text;
 212         addr_proto_item_add_subtree             p_proto_item_add_subtree;
 213         addr_proto_tree_add_item                p_proto_tree_add_item;
 214         addr_proto_tree_add_item_hidden         p_proto_tree_add_item_hidden;
 215         addr_proto_tree_add_protocol_format     p_proto_tree_add_protocol_format;
 216         addr_proto_tree_add_bytes               p_proto_tree_add_bytes;
 217         addr_proto_tree_add_bytes_hidden        p_proto_tree_add_bytes_hidden;
 218         addr_proto_tree_add_bytes_format        p_proto_tree_add_bytes_format;
 219         addr_proto_tree_add_time                p_proto_tree_add_time;
 220         addr_proto_tree_add_time_hidden         p_proto_tree_add_time_hidden;
 221         addr_proto_tree_add_time_format         p_proto_tree_add_time_format;
 222         addr_proto_tree_add_ipxnet              p_proto_tree_add_ipxnet;
 223         addr_proto_tree_add_ipxnet_hidden       p_proto_tree_add_ipxnet_hidden;
 224         addr_proto_tree_add_ipxnet_format       p_proto_tree_add_ipxnet_format;
 225         addr_proto_tree_add_ipv4                p_proto_tree_add_ipv4;
 226         addr_proto_tree_add_ipv4_hidden         p_proto_tree_add_ipv4_hidden;
 227         addr_proto_tree_add_ipv4_format         p_proto_tree_add_ipv4_format;
 228         addr_proto_tree_add_ipv6                p_proto_tree_add_ipv6;
 229         addr_proto_tree_add_ipv6_hidden         p_proto_tree_add_ipv6_hidden;
 230         addr_proto_tree_add_ipv6_format         p_proto_tree_add_ipv6_format;
 231         addr_proto_tree_add_ether               p_proto_tree_add_ether;
 232         addr_proto_tree_add_ether_hidden        p_proto_tree_add_ether_hidden;
 233         addr_proto_tree_add_ether_format        p_proto_tree_add_ether_format;
 234         addr_proto_tree_add_string              p_proto_tree_add_string;
 235         addr_proto_tree_add_string_hidden       p_proto_tree_add_string_hidden;
 236         addr_proto_tree_add_string_format       p_proto_tree_add_string_format;
 237         addr_proto_tree_add_boolean             p_proto_tree_add_boolean;
 238         addr_proto_tree_add_boolean_hidden      p_proto_tree_add_boolean_hidden;
 239         addr_proto_tree_add_boolean_format      p_proto_tree_add_boolean_format;
 240         addr_proto_tree_add_double              p_proto_tree_add_double;
 241         addr_proto_tree_add_double_hidden       p_proto_tree_add_double_hidden;
 242         addr_proto_tree_add_double_format       p_proto_tree_add_double_format;
 243         addr_proto_tree_add_uint                p_proto_tree_add_uint;
 244         addr_proto_tree_add_uint_hidden         p_proto_tree_add_uint_hidden;
 245         addr_proto_tree_add_uint_format         p_proto_tree_add_uint_format;
 246         addr_proto_tree_add_int                 p_proto_tree_add_int;
 247         addr_proto_tree_add_int_hidden          p_proto_tree_add_int_hidden;
 248         addr_proto_tree_add_int_format          p_proto_tree_add_int_format;
 249         addr_proto_tree_add_text                p_proto_tree_add_text;
 250         addr_proto_tree_add_notext              p_proto_tree_add_notext;
 251
 252         addr_tvb_new_subset                     p_tvb_new_subset;
 253
 254         addr_tvb_length                         p_tvb_length;
 255         addr_tvb_length_remaining               p_tvb_length_remaining;
 256         addr_tvb_bytes_exist                    p_tvb_bytes_exist;
 257         addr_tvb_offset_exists                  p_tvb_offset_exists;
 258         addr_tvb_reported_length                p_tvb_reported_length;
 259
 260         addr_tvb_get_guint8                     p_tvb_get_guint8;
 261
 262         addr_tvb_get_ntohs                      p_tvb_get_ntohs;
 263         addr_tvb_get_ntoh24                     p_tvb_get_ntoh24;
 264         addr_tvb_get_ntohl                      p_tvb_get_ntohl;
 265 #ifdef G_HAVE_GINT64
 266         addr_tvb_get_ntohll                     p_tvb_get_ntohll;
 267 #endif
 268
 269         addr_tvb_get_letohs                     p_tvb_get_letohs;
 270         addr_tvb_get_letoh24                    p_tvb_get_letoh24;
 271         addr_tvb_get_letohl                     p_tvb_get_letohl;
 272 #ifdef G_HAVE_GINT64
 273         addr_tvb_get_letohll                    p_tvb_get_letohll;
 274 #endif
 275
 276         addr_tvb_memcpy                         p_tvb_memcpy;
 277         addr_tvb_memdup                         p_tvb_memdup;
 278
 279         addr_tvb_get_ptr                        p_tvb_get_ptr;
 280
 281         addr_tvb_find_guint8                    p_tvb_find_guint8;
 282         addr_tvb_pbrk_guint8                    p_tvb_pbrk_guint8;
 283
 284         addr_tvb_strnlen                        p_tvb_strnlen;
 285
 286         addr_tvb_format_text                    p_tvb_format_text;
 287
 288         addr_tvb_get_nstringz                   p_tvb_get_nstringz;
 289         addr_tvb_get_nstringz0                  p_tvb_get_nstringz0;
 290
 291         addr_tvb_find_line_end                  p_tvb_find_line_end;
 292         addr_tvb_find_line_end_unquoted p_tvb_find_line_end_unquoted;
 293
 294         addr_tvb_strneql                        p_tvb_strneql;
 295         addr_tvb_strncaseeql                    p_tvb_strncaseeql;
 296
 297         addr_tvb_bytes_to_str                   p_tvb_bytes_to_str;
 298
 299         addr_prefs_register_protocol            p_prefs_register_protocol;
 300         addr_prefs_register_uint_preference     p_prefs_register_uint_preference;
 301         addr_prefs_register_bool_preference     p_prefs_register_bool_preference;
 302         addr_prefs_register_enum_preference     p_prefs_register_enum_preference;
 303 } plugin_address_table_t;
 304
 305 #else /* ! PLUGINS_NEED_ACCESS_TABLE */
 306
 307 typedef void    plugin_address_table_t;
 308
 309 #endif