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-rw-r--r--lib/diameter/include/diameter.hrl15
-rw-r--r--lib/diameter/include/diameter_gen.hrl12
2 files changed, 21 insertions, 6 deletions
diff --git a/lib/diameter/include/diameter.hrl b/lib/diameter/include/diameter.hrl
index 0fa7fd406f..4273262015 100644
--- a/lib/diameter/include/diameter.hrl
+++ b/lib/diameter/include/diameter.hrl
@@ -107,6 +107,21 @@
transport = sctp, %% | tcp,
protocol = diameter}). %% | radius | 'tacacs+'
+%% A diameter_callback record can be specified as an application
+%% module in order to selectively receive callbacks or alter their
+%% form.
+-record(diameter_callback,
+ {peer_up,
+ peer_down,
+ pick_peer,
+ prepare_request,
+ prepare_retransmit,
+ handle_request,
+ handle_answer,
+ handle_error,
+ default,
+ extra = []}).
+
%% The diameter service and diameter_apps records are only passed
%% through the transport interface when starting a transport process,
%% although typically a transport implementation will (and probably
diff --git a/lib/diameter/include/diameter_gen.hrl b/lib/diameter/include/diameter_gen.hrl
index 4c91954a21..13a6c462af 100644
--- a/lib/diameter/include/diameter_gen.hrl
+++ b/lib/diameter/include/diameter_gen.hrl
@@ -40,18 +40,18 @@ encode_avps(Name, Rec) ->
list_to_binary(encode(Name, Rec))
catch
throw: {?MODULE, Reason} ->
- diameter_dbg:log({encode, error},
+ diameter_lib:log({encode, error},
?MODULE,
?LINE,
{Reason, Name, Rec}),
- erlang:error(list_to_tuple(Reason ++ [Name, Rec, ?MODULE]));
+ erlang:error(list_to_tuple(Reason ++ [Name]));
error: Reason ->
Stack = erlang:get_stacktrace(),
- diameter_dbg:log({encode, failure},
+ diameter_lib:log({encode, failure},
?MODULE,
?LINE,
{Reason, Name, Rec, Stack}),
- erlang:error({encode_failure, Reason, Name, Rec, ?MODULE, Stack})
+ erlang:error({encode_failure, Reason, Name, Stack})
end.
%% encode/2
@@ -159,7 +159,7 @@ d_rc(Name, {Avps, {Rec, [] = Failed}}) ->
{Rec, Avps, Failed}
catch
throw: {?MODULE, {AvpName, Reason}} ->
- diameter_dbg:log({decode, error},
+ diameter_lib:log({decode, error},
?MODULE,
?LINE,
{AvpName, Reason, Rec}),
@@ -260,7 +260,7 @@ d(Name, Avp, {Avps, Acc}) ->
%% respond sensibly to. Log the occurence for traceability,
%% but the peer will also receive info in the resulting
%% answer-message.
- diameter_dbg:log({decode, failure},
+ diameter_lib:log({decode, failure},
?MODULE,
?LINE,
{Reason, Avp, erlang:get_stacktrace()}),