in a LUA script I've multiple TLV tree items. Inside each tree item I'm able to visualize different type of variables, ie ipv4 addresses:
f.tlvvalue_ipv4 = ProtoField.ipv4 ("myproto.tlvvalue_ipv4", "TLV Value")
tlv_tree:add (f.tlvvalue_ipv4, buffer(offset, tlvlen))
Now I would like to repeat the same information (ipv4 address) in the append_text as well so it get visible avoiding to expand that specific tree item first.
For string I can do:
local tlvvalue_string=buffer(offset+4, tlvlen):string()
tlv_tree:append_text (", Value: " .. tlvvalue_string)
but not sure how to visualize the ipv4 or numbers...
So suppose buffer(offset+4, tlvlen) points to an ipv4.... how to print it with the append_text ?
Appreciated any help!!!
