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