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authorGilbert Ramirez <gram@alumni.rice.edu>2004-07-18 18:06:47 +0000
committerGilbert Ramirez <gram@alumni.rice.edu>2004-07-18 18:06:47 +0000
commit669db206cb1f270046ad400fff7655e20c63e723 (patch)
tree4eff24a2e16c8963e497e1fc575f35e6af59bd26 /epan/dissectors/packet-dcerpc-messenger.c
parentae46c27a38700af669ef907491081f09df6f6b2c (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.c147
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);
+}