Make the data part of the message filterable

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@19265 f5534014-38df-0310-8fa8-9805f1628bb7

diff --git a/epan/dissectors/packet-msrp.c b/epan/dissectors/packet-msrp.c
index 302e27a2451b556b4e466179016a2e807362d473..8dbbca9d7e10a55b980a53218e6205c73520b821 100644 (file)
--- a/epan/dissectors/packet-msrp.c
+++ b/epan/dissectors/packet-msrp.c
@@ -71,6 +71,8 @@ static int hf_msrp_msg_hdr                    = -1;
 static int hf_msrp_end_line                    = -1;
 static int hf_msrp_cnt_flg                     = -1;
 
+static int hf_msrp_data                                = -1;
+
 /* MSRP setup fields */
 static int hf_msrp_setup        = -1;
 static int hf_msrp_setup_frame  = -1;
@@ -708,9 +710,11 @@ dissect_msrp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
                         * Set the length of the header item.
                         */
                        proto_item_set_end(msrp_headers_item, tvb, next_offset);
+
+                       /* Create new tree & tvb for data */
                        next_tvb = tvb_new_subset(tvb, next_offset, -1, -1);
-                       ti = proto_tree_add_text(msrp_tree, next_tvb, 0, -1,
-                                        "Data");
+                       ti = proto_tree_add_item(msrp_tree, hf_msrp_data, tvb,
+                                                next_offset, -1, FALSE);
                        msrp_data_tree = proto_item_add_subtree(ti, ett_msrp_data);
 
                        /* give the content type parameters to sub dissectors */
@@ -909,6 +913,11 @@ proto_register_msrp(void)
                        FT_STRING, BASE_NONE,NULL,0x0,
                        "Authentication-Info", HFILL }
                },
+               { &hf_msrp_data,
+                       { "Data", "msrp.data",
+                       FT_STRING, BASE_NONE, NULL, 0x0,
+                       "Data", HFILL}
+        },
                { &hf_msrp_setup,
                        { "Stream setup", "msrp.setup",
                        FT_STRING, BASE_NONE, NULL, 0x0,