diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/diameter/src/base/diameter_service.erl | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/lib/diameter/src/base/diameter_service.erl b/lib/diameter/src/base/diameter_service.erl index aa75ed3dd9..a4160fddbd 100644 --- a/lib/diameter/src/base/diameter_service.erl +++ b/lib/diameter/src/base/diameter_service.erl @@ -72,6 +72,8 @@ -define(DEFAULT_TIMEOUT, 5000). %% for outgoing requests -define(RESTART_TC, 1000). %% if restart was this recent +-define(RELAY, ?DIAMETER_DICT_RELAY). + %% Used to be able to swap this with anything else dict-like but now %% rely on the fact that a service's #state{} record does not change %% in storing in it ?STATE table and not always going through the @@ -2353,8 +2355,11 @@ rt(#request{packet = #diameter_packet{msg = undefined}}, _) -> false; %% TODO: Not what we should do. %% ... or not. -rt(#request{packet = #diameter_packet{msg = Msg}} = Req, S) -> - find_transport(get_destination(Msg), Req, S). +rt(#request{packet = #diameter_packet{msg = Msg}, + dictionary = Dict} + = Req, + S) -> + find_transport(get_destination(Dict, Msg), Req, S). %%% --------------------------------------------------------------------------- %%% # report_status/5 @@ -2466,12 +2471,12 @@ find_transport({alias, Alias}, Msg, Opts, #state{service = Svc} = S) -> find_transport(#diameter_app{} = App, Msg, Opts, S) -> ft(App, Msg, Opts, S). -ft(#diameter_app{module = Mod} = App, Msg, Opts, S) -> +ft(#diameter_app{module = Mod, dictionary = Dict} = App, Msg, Opts, S) -> #options{filter = Filter, extra = Xtra} = Opts, pick_peer(App#diameter_app{module = Mod ++ Xtra}, - get_destination(Msg), + get_destination(Dict, Msg), Filter, S); ft(false = No, _, _, _) -> @@ -2507,11 +2512,11 @@ find_transport([_,_] = RH, Filter, S). -%% get_destination/1 +%% get_destination/2 -get_destination(Msg) -> - [str(get_avp_value(?BASE, 'Destination-Realm', Msg)), - str(get_avp_value(?BASE, 'Destination-Host', Msg))]. +get_destination(Dict, Msg) -> + [str(get_avp_value(Dict, 'Destination-Realm', Msg)), + str(get_avp_value(Dict, 'Destination-Host', Msg))]. %% This is not entirely correct. The avp could have an arity 1, in %% which case an empty list is a DiameterIdentity of length 0 rather @@ -2535,6 +2540,9 @@ str(T) -> %% question. The third form allows messages to be sent as is, without %% a dictionary, which is needed in the case of relay agents, for one. +get_avp_value(?RELAY, Name, Msg) -> + get_avp_value(?BASE, Name, Msg); + get_avp_value(Dict, Name, [#diameter_header{} | Avps]) -> try {Code, _, VId} = Dict:avp_header(Name), |