diff options
| author | Hadriel Kaplan <hadrielk@yahoo.com> | 2015-07-08 15:20:50 -0400 |
|---|---|---|
| committer | Hadriel Kaplan <hadrielk@yahoo.com> | 2015-07-09 01:49:11 +0000 |
| commit | 281055af9ccdd701ba18accb39f3d25ab77168df (patch) | |
| tree | 1471e64a629d3b02ac76077c256eb6cebb2f23fa /epan/wslua/init_wslua.c | |
| parent | 7b85f62ba3fe95e20004c31165c989a4fd29beb3 (diff) | |
Lua: add functions for more field information
Add Lua functions so a plugin can introspect field information, such
as the type of field, flags, tvb, etc. Also add a couple of Tvb and
ByteArray methods. And cleanup the TreeItem code a little.
Change-Id: I7b58ce589ace91cce14b8abccd01ceabb63e2653
Reviewed-on: https://code.wireshark.org/review/6500
Petri-Dish: Hadriel Kaplan <hadrielk@yahoo.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Hadriel Kaplan <hadrielk@yahoo.com>
Tested-by: Hadriel Kaplan <hadrielk@yahoo.com>
Diffstat (limited to 'epan/wslua/init_wslua.c')
| -rw-r--r-- | epan/wslua/init_wslua.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/epan/wslua/init_wslua.c b/epan/wslua/init_wslua.c index 90b9e43d6a..fd42080ada 100644 --- a/epan/wslua/init_wslua.c +++ b/epan/wslua/init_wslua.c @@ -163,9 +163,6 @@ int dissect_lua(tvbuff_t* tvb, packet_info* pinfo, proto_tree* tree, void* data lua_pinfo = pinfo; lua_tvb = tvb; - lua_tree = create_TreeItem(tree, proto_tree_add_item(tree, hf_wslua_fake, tvb, 0, 0, ENC_NA)); - PROTO_ITEM_SET_HIDDEN(lua_tree->item); - /* * almost equivalent to Lua: * dissectors[current_proto](tvb,pinfo,tree) @@ -185,7 +182,8 @@ int dissect_lua(tvbuff_t* tvb, packet_info* pinfo, proto_tree* tree, void* data push_Tvb(L,tvb); push_Pinfo(L,pinfo); - push_TreeItem(L,lua_tree); + lua_tree = push_TreeItem(L, tree, proto_tree_add_item(tree, hf_wslua_fake, tvb, 0, 0, ENC_NA)); + PROTO_ITEM_SET_HIDDEN(lua_tree->item); if ( lua_pcall(L,3,1,0) ) { proto_tree_add_expert_format(tree, pinfo, &ei_lua_error, tvb, 0, 0, "Lua Error: %s", lua_tostring(L,-1)); @@ -278,12 +276,10 @@ gboolean heur_dissect_lua(tvbuff_t* tvb, packet_info* pinfo, proto_tree* tree, v return FALSE; } - lua_tree = create_TreeItem(tree, proto_tree_add_item(tree, hf_wslua_fake, tvb, 0, 0, ENC_NA)); - PROTO_ITEM_SET_HIDDEN(lua_tree->item); - push_Tvb(L,tvb); push_Pinfo(L,pinfo); - push_TreeItem(L,lua_tree); + lua_tree = push_TreeItem(L, tree, proto_tree_add_item(tree, hf_wslua_fake, tvb, 0, 0, ENC_NA)); + PROTO_ITEM_SET_HIDDEN(lua_tree->item); if ( lua_pcall(L,3,1,0) ) { proto_tree_add_expert_format(tree, pinfo, &ei_lua_error, tvb, 0, 0, |