diff options
author | Gilbert Ramirez <gram@alumni.rice.edu> | 2004-07-18 18:06:47 +0000 |
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committer | Gilbert Ramirez <gram@alumni.rice.edu> | 2004-07-18 18:06:47 +0000 |
commit | 669db206cb1f270046ad400fff7655e20c63e723 (patch) | |
tree | 4eff24a2e16c8963e497e1fc575f35e6af59bd26 /epan/dissectors/packet-dcerpc-messenger.c | |
parent | ae46c27a38700af669ef907491081f09df6f6b2c (diff) |
Move dissectors to epan/dissectors directory.
Also move ncp222.py, x11-fields, process-x11-fields.pl,
make-reg-dotc, and make-reg-dotc.py.
Adjust #include lines in files that include packet-*.h
files.
svn path=/trunk/; revision=11410
Diffstat (limited to 'epan/dissectors/packet-dcerpc-messenger.c')
-rw-r--r-- | epan/dissectors/packet-dcerpc-messenger.c | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/epan/dissectors/packet-dcerpc-messenger.c b/epan/dissectors/packet-dcerpc-messenger.c new file mode 100644 index 0000000000..757fe2fb02 --- /dev/null +++ b/epan/dissectors/packet-dcerpc-messenger.c @@ -0,0 +1,147 @@ +/* packet-dcerpc-messenger.c + * Routines for SMB \PIPE\msgsvc packet disassembly + * Copyright 2003 Ronnie Sahlberg + * + * $Id$ + * + * Ethereal - Network traffic analyzer + * By Gerald Combs <gerald@ethereal.com> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <glib.h> +#include "prefs.h" +#include "packet-dcerpc.h" +#include "packet-dcerpc-nt.h" +#include "smb.h" + + +static int proto_dcerpc_messenger = -1; +static int hf_messenger_opnum = -1; +static int hf_messenger_rc = -1; +static int hf_messenger_server = -1; +static int hf_messenger_client = -1; +static int hf_messenger_message = -1; + +static gint ett_dcerpc_messenger = -1; + + +/* Windows messenger service listens on two endpoints: + * \pipe\msgsvc named pipe + * a dynamic UDP port + */ + +static e_uuid_t uuid_dcerpc_messenger = { + 0x5a7b91f8, 0xff00, 0x11d0, + { 0xa9, 0xb2, 0x00, 0xc0, 0x4f, 0xb6, 0xe6, 0xfc} +}; + +static guint16 ver_dcerpc_messenger = 1; + + + +/* + * IDL [in][string][ref] char *server; + * IDL [in][string][ref] char *client; + * IDL [in][string][ref] char *message; + */ +static int +messenger_dissect_send_message_rqst(tvbuff_t *tvb, int offset, packet_info *pinfo, + proto_tree *tree, guint8 *drep) +{ + offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, + dissect_ndr_char_cvstring, NDR_POINTER_REF, + "Server", hf_messenger_server); + offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, + dissect_ndr_char_cvstring, NDR_POINTER_REF, + "Client", hf_messenger_client); + offset = dissect_ndr_pointer(tvb, offset, pinfo, tree, drep, + dissect_ndr_char_cvstring, NDR_POINTER_REF, + "Message", hf_messenger_message); + + + return offset; +} +static int +messenger_dissect_send_message_reply(tvbuff_t *tvb, int offset, packet_info *pinfo, + proto_tree *tree, guint8 *drep) +{ + offset = dissect_ntstatus(tvb, offset, pinfo, tree, drep, + hf_messenger_rc, NULL); + + return offset; +} + + + +static dcerpc_sub_dissector dcerpc_messenger_dissectors[] = { + {0, "NetrSendMessage", + messenger_dissect_send_message_rqst, + messenger_dissect_send_message_reply }, + {0, NULL, NULL, NULL } +}; + +void +proto_register_dcerpc_messenger(void) +{ + static hf_register_info hf[] = { + + { &hf_messenger_opnum, + { "Operation", "messenger.opnum", FT_UINT16, BASE_DEC, + NULL, 0x0, "Operation", HFILL }}, + + { &hf_messenger_rc, + { "Return code", "messenger.rc", FT_UINT32, BASE_HEX, VALS (NT_errors), 0x0, "", HFILL }}, + + { &hf_messenger_server, { + "Server", "messenger.server", + FT_STRING, BASE_NONE, NULL, 0, "Server to send the message to", HFILL }}, + + { &hf_messenger_client, { + "Client", "messenger.client", + FT_STRING, BASE_NONE, NULL, 0, "Client that sent the message", HFILL }}, + + { &hf_messenger_message, { + "Message", "messenger.message", + FT_STRING, BASE_NONE, NULL, 0, "The message being sent", HFILL }} + + }; + + static gint *ett[] = { + &ett_dcerpc_messenger + }; + + proto_dcerpc_messenger = proto_register_protocol( + "Microsoft Messenger Service", "Messenger", "messenger"); + + proto_register_field_array (proto_dcerpc_messenger, hf, array_length (hf)); + proto_register_subtree_array(ett, array_length(ett)); + +} + +void +proto_reg_handoff_dcerpc_messenger(void) +{ + /* Register protocol as dcerpc */ + + dcerpc_init_uuid(proto_dcerpc_messenger, ett_dcerpc_messenger, &uuid_dcerpc_messenger, + ver_dcerpc_messenger, dcerpc_messenger_dissectors, hf_messenger_opnum); +} |