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Tvbuffify the MAPI dissector. 

svn path=/trunk/; revision=2802
This commit is contained in:
Guy Harris 2000-12-29 05:15:37 +00:00
parent 02380babc1
commit f18cff183c
1 changed files with 22 additions and 19 deletions
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41
packet-mapi.c
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@ -1,7 +1,7 @@
/* packet-mapi.c
* Routines for MSX mapi packet dissection
*
* $Id: packet-mapi.c,v 1.10 2000/11/19 08:54:00 guy Exp $
* $Id: packet-mapi.c,v 1.11 2000/12/29 05:15:37 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@ -51,39 +51,42 @@ static gint ett_mapi = -1;
#define TCP_PORT_MAPI 1065
static void
dissect_mapi(const u_char *pd, int offset, frame_data *fd, proto_tree *tree)
dissect_mapi(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
proto_tree *mapi_tree, *ti;
OLD_CHECK_DISPLAY_AS_DATA(proto_mapi, pd, offset, fd, tree);
CHECK_DISPLAY_AS_DATA(proto_mapi, tvb, pinfo, tree);
if (check_col(fd, COL_PROTOCOL))
col_set_str(fd, COL_PROTOCOL, "MAPI");
pinfo->current_proto = "MAPI";
if (check_col(fd, COL_INFO))
if (check_col(pinfo->fd, COL_PROTOCOL))
col_set_str(pinfo->fd, COL_PROTOCOL, "MAPI");
if (check_col(pinfo->fd, COL_INFO))
{
col_add_fstr(fd, COL_INFO, "%s",
(pi.match_port == pi.destport) ? "Request" : "Response");
col_add_fstr(pinfo->fd, COL_INFO, "%s",
(pinfo->match_port == pinfo->destport) ? "Request" : "Response");
}
if (tree)
{
ti = proto_tree_add_item(tree, proto_mapi, NullTVB, offset, END_OF_FRAME, FALSE);
ti = proto_tree_add_item(tree, proto_mapi, tvb, 0,
tvb_length(tvb), FALSE);
mapi_tree = proto_item_add_subtree(ti, ett_mapi);
if (pi.match_port == pi.destport)
if (pinfo->match_port == pinfo->destport)
{
proto_tree_add_boolean_hidden(mapi_tree, hf_mapi_request, NullTVB,
offset, END_OF_FRAME, TRUE);
proto_tree_add_text(mapi_tree, NullTVB, offset,
END_OF_FRAME, "Request: <opaque data>" );
proto_tree_add_boolean_hidden(mapi_tree, hf_mapi_request, tvb,
0, tvb_length(tvb), TRUE);
proto_tree_add_text(mapi_tree, tvb, 0,
tvb_length(tvb), "Request: <opaque data>" );
}
else
{
proto_tree_add_boolean_hidden(mapi_tree, hf_mapi_response, NullTVB,
offset, END_OF_FRAME, TRUE);
proto_tree_add_text(mapi_tree, NullTVB, offset,
END_OF_FRAME, "Response: <opaque data>");
proto_tree_add_boolean_hidden(mapi_tree, hf_mapi_response, tvb,
0, tvb_length(tvb), TRUE);
proto_tree_add_text(mapi_tree, tvb, 0,
tvb_length(tvb), "Response: <opaque data>");
}
}
}
@ -114,5 +117,5 @@ proto_register_mapi(void)
void
proto_reg_handoff_mapi(void)
{
old_dissector_add("tcp.port", TCP_PORT_MAPI, dissect_mapi);
dissector_add("tcp.port", TCP_PORT_MAPI, dissect_mapi);
}