Commit bc25e159 authored by baire's avatar baire
Browse files

do not remove escape sequences in non-generic parameters of via

parent 7b1b8dee

codec/c++/sip_codets.cpp

+25 −4
Original line number Diff line number Diff line
@@ -668,10 +668,31 @@ void GenericParam::PostDecode (Buffer& buffer) throw (DecodeError) 
		Charstring& value = Get_paramValue();



		if (value.GetLength() &&

		    (*value.GetValueBin() == '"'))

		    (*value.GetValueBin() == '"')) {

			normalise_quoted_string (value, true);

		else

		} else {

			const char* par_name = Get_id().GetValue();

			

			Variable* param_list = GetParent();

			if (param_list) {

			    Variable* parent = param_list->GetParent();

			    if (parent) {

				const char* ptype = parent->GetTypeName();

				//TODO: add other unescaped params

				if (strcmp (ptype, "ViaBody") == 0) {

					if ((strcmp (par_name, "branch") == 0)

					 || (strcmp (par_name, "ttl") == 0)

					 || (strcmp (par_name, "maddr") == 0)

					 || (strcmp (par_name, "received") == 0))

						goto skip_escape;

				}

			    }

			}

do_escape:

			normalise_escaped_string (value);

skip_escape: ;



		}

	}

}