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/* packet-mime-encap.c
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "config.h"
#include <epan/packet.h>
#include <wiretap/wtap.h>
void proto_register_mime_encap(void);
void proto_reg_handoff_mime_encap(void);
static int proto_mime_encap = -1;
static dissector_handle_t mime_encap_handle;
static heur_dissector_list_t heur_subdissector_list;
static int
dissect_mime_encap(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
{
proto_item* item;
heur_dtbl_entry_t *hdtbl_entry;
/* XXX, COL_INFO */
col_set_str(pinfo->cinfo, COL_PROTOCOL, "MIME_FILE");
item = proto_tree_add_item(tree, proto_mime_encap, tvb, 0, -1, ENC_NA);
if (!dissector_try_heuristic(heur_subdissector_list, tvb, pinfo, tree, &hdtbl_entry, NULL)) {
proto_item_append_text(item, " (Unhandled)");
call_data_dissector(tvb, pinfo, tree);
}
return tvb_captured_length(tvb);
}
void
proto_register_mime_encap(void)
{
proto_mime_encap = proto_register_protocol("MIME file", "MIME_FILE", "mime_dlt");
mime_encap_handle = register_dissector("mime_dlt", dissect_mime_encap, proto_mime_encap);
heur_subdissector_list = register_heur_dissector_list("wtap_file", proto_mime_encap);
}
void
proto_reg_handoff_mime_encap(void)
{
dissector_add_uint("wtap_encap", WTAP_ENCAP_MIME, mime_encap_handle);
}
/*
* Editor modelines - https://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 8
* tab-width: 8
* indent-tabs-mode: t
* End:
*
* vi: set shiftwidth=8 tabstop=8 noexpandtab:
* :indentSize=8:tabSize=8:noTabs=false:
*/
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