epan/proto_data.h

   1 /* proto_data.h
   2  * Definitions for protocol-specific data
   3  *
   4  * Wireshark - Network traffic analyzer
   5  * By Gerald Combs <gerald@wireshark.org>
   6  * Copyright 1998 Gerald Combs
   7  *
   8  * SPDX-License-Identifier: GPL-2.0-or-later
   9  */
  10
  11 #ifndef __PROTO_DATA_H__
  12 #define __PROTO_DATA_H__
  13
  14 #ifdef __cplusplus
  15 extern "C" {
  16 #endif /* __cplusplus */
  17
  18 #include "ws_symbol_export.h"
  19
  20 /* Allocator should be either pinfo->pool or wmem_file_scope() */
  21 WS_DLL_PUBLIC void p_add_proto_data(wmem_allocator_t *scope, struct _packet_info* pinfo, int proto, guint32 key, void *proto_data);
  22 WS_DLL_PUBLIC void *p_get_proto_data(wmem_allocator_t *scope, struct _packet_info* pinfo, int proto, guint32 key);
  23 WS_DLL_PUBLIC void p_remove_proto_data(wmem_allocator_t *scope, struct _packet_info* pinfo, int proto, guint32 key);
  24 gchar *p_get_proto_name_and_key(wmem_allocator_t *scope, struct _packet_info* pinfo, guint pfd_index);
  25
  26 #ifdef __cplusplus
  27 }
  28 #endif /* __cplusplus */
  29
  30 #endif  /* __PROTO_DATA__ */
  31
  32 /*
  33  * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
  34  *
  35  * Local variables:
  36  * c-basic-offset: 2
  37  * tab-width: 8
  38  * indent-tabs-mode: nil
  39  * End:
  40  *
  41  * vi: set shiftwidth=2 tabstop=8 expandtab:
  42  * :indentSize=2:tabSize=8:noTabs=true:
  43  */