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-rw-r--r--lib/diameter/src/base/diameter_peer.erl94
1 files changed, 60 insertions, 34 deletions
diff --git a/lib/diameter/src/base/diameter_peer.erl b/lib/diameter/src/base/diameter_peer.erl
index 0d2efd4d1f..e5d4b28766 100644
--- a/lib/diameter/src/base/diameter_peer.erl
+++ b/lib/diameter/src/base/diameter_peer.erl
@@ -25,7 +25,8 @@
-export([recv/2,
up/1,
up/2,
- up/3]).
+ up/3,
+ match/2]).
%% ... and the stack.
-export([start/1,
@@ -63,16 +64,16 @@
-define(DEFAULT_TCFG, []).
-define(DEFAULT_TTMO, infinity).
-%%% ---------------------------------------------------------------------------
-%%% # notify/3
-%%% ---------------------------------------------------------------------------
+%% ---------------------------------------------------------------------------
+%% # notify/3
+%% ---------------------------------------------------------------------------
notify(Nodes, SvcName, T) ->
rpc:abcast(Nodes, ?SERVER, {notify, SvcName, T}).
-%%% ---------------------------------------------------------------------------
-%%% # start/1
-%%% ---------------------------------------------------------------------------
+%% ---------------------------------------------------------------------------
+%% # start/1
+%% ---------------------------------------------------------------------------
-spec start({T, [Opt], #diameter_service{}})
-> {TPid, [Addr], Tmo, Data}
@@ -180,9 +181,34 @@ start(T, [M|Ms], Cfg, Svc, Tmo, Rest, Errs) ->
start(Mod, Args) ->
apply(Mod, start, Args).
-%%% ---------------------------------------------------------------------------
-%%% # up/1-3
-%%% ---------------------------------------------------------------------------
+%% ---------------------------------------------------------------------------
+%% # match/2
+%% ---------------------------------------------------------------------------
+
+match(Addrs, Matches)
+ when is_list(Addrs) ->
+ lists:all(fun(A) -> match1(A, Matches) end, Addrs).
+
+match1(Addr, Matches)
+ when not is_integer(hd(Matches)) ->
+ lists:any(fun(M) -> match1(Addr, M) end, Matches);
+
+match1(Addr, Match) ->
+ match(Addr, addr(Match), Match).
+
+match(Addr, {ok, A}, _) ->
+ Addr == A;
+match(Addr, {error, _}, RE) ->
+ match == re:run(inet_parse:ntoa(Addr), RE, [{capture, none}]).
+
+addr([_|_] = A) ->
+ inet_parse:address(A);
+addr(A) ->
+ {ok, A}.
+
+%% ---------------------------------------------------------------------------
+%% # up/1-3
+%% ---------------------------------------------------------------------------
up(Pid) -> %% accepting transport
ifc_send(Pid, {self(), connected}).
@@ -193,16 +219,16 @@ up(Pid, Remote) -> %% connecting transport
up(Pid, Remote, LAddrs) -> %% connecting transport
ifc_send(Pid, {self(), connected, Remote, LAddrs}).
-%%% ---------------------------------------------------------------------------
-%%% # recv/2
-%%% ---------------------------------------------------------------------------
+%% ---------------------------------------------------------------------------
+%% # recv/2
+%% ---------------------------------------------------------------------------
recv(Pid, Pkt) ->
ifc_send(Pid, {recv, Pkt}).
-%%% ---------------------------------------------------------------------------
-%%% # send/2
-%%% ---------------------------------------------------------------------------
+%% ---------------------------------------------------------------------------
+%% # send/2
+%% ---------------------------------------------------------------------------
send(Pid, #diameter_packet{transport_data = undefined,
bin = Bin}) ->
@@ -211,16 +237,16 @@ send(Pid, #diameter_packet{transport_data = undefined,
send(Pid, Pkt) ->
ifc_send(Pid, {send, Pkt}).
-%%% ---------------------------------------------------------------------------
-%%% # close/1
-%%% ---------------------------------------------------------------------------
+%% ---------------------------------------------------------------------------
+%% # close/1
+%% ---------------------------------------------------------------------------
close(Pid) ->
ifc_send(Pid, {close, self()}).
-%%% ---------------------------------------------------------------------------
-%%% # abort/1
-%%% ---------------------------------------------------------------------------
+%% ---------------------------------------------------------------------------
+%% # abort/1
+%% ---------------------------------------------------------------------------
abort(Pid) ->
exit(Pid, shutdown).
@@ -241,16 +267,16 @@ state() ->
uptime() ->
call(uptime).
-%%% ----------------------------------------------------------
-%%% # init(Role)
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # init(Role)
+%% ----------------------------------------------------------
init([]) ->
{ok, #state{}}.
-%%% ----------------------------------------------------------
-%%% # handle_call(Request, From, State)
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # handle_call(Request, From, State)
+%% ----------------------------------------------------------
handle_call(state, _, State) ->
{reply, State, State};
@@ -262,17 +288,17 @@ handle_call(Req, From, State) ->
?UNEXPECTED([Req, From]),
{reply, nok, State}.
-%%% ----------------------------------------------------------
-%%% # handle_cast(Request, State)
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # handle_cast(Request, State)
+%% ----------------------------------------------------------
handle_cast(Msg, State) ->
?UNEXPECTED([Msg]),
{noreply, State}.
-%%% ----------------------------------------------------------
-%%% # handle_info(Request, State)
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # handle_info(Request, State)
+%% ----------------------------------------------------------
%% Remote service is distributing a message.
handle_info({notify, SvcName, T}, S) ->