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-rw-r--r--lib/diameter/doc/src/notes.xml2
-rw-r--r--lib/diameter/src/base/diameter_traffic.erl187
-rw-r--r--lib/diameter/src/diameter.appup.src10
-rw-r--r--lib/diameter/src/transport/diameter_sctp.erl2
-rw-r--r--lib/diameter/test/diameter_3xxx_SUITE.erl72
-rw-r--r--lib/diameter/test/diameter_relay_SUITE.erl115
-rw-r--r--lib/diameter/test/diameter_traffic_SUITE.erl46
-rw-r--r--lib/diameter/test/diameter_transport_SUITE.erl17
-rw-r--r--lib/diameter/vsn.mk2
9 files changed, 312 insertions, 141 deletions
diff --git a/lib/diameter/doc/src/notes.xml b/lib/diameter/doc/src/notes.xml
index 6931788c83..51f905682d 100644
--- a/lib/diameter/doc/src/notes.xml
+++ b/lib/diameter/doc/src/notes.xml
@@ -65,7 +65,7 @@ first.</p>
received in an answer not setting the E-bit. The correct
AVP is now extracted from the incoming message.</p>
<p>
- Own Id: OTP-12654 Aux Id: seq12851 </p>
+ Own Id: OTP-12654</p>
</item>
<item>
<p>
diff --git a/lib/diameter/src/base/diameter_traffic.erl b/lib/diameter/src/base/diameter_traffic.erl
index ffd2c0afa2..eb4bbae931 100644
--- a/lib/diameter/src/base/diameter_traffic.erl
+++ b/lib/diameter/src/base/diameter_traffic.erl
@@ -131,11 +131,11 @@ peer_down(TPid) ->
%% incr/4
%% ---------------------------------------------------------------------------
-incr(Dir, #diameter_packet{header = H}, TPid, Dict) ->
- incr(Dir, H, TPid, Dict);
+incr(Dir, #diameter_packet{header = H}, TPid, AppDict) ->
+ incr(Dir, H, TPid, AppDict);
-incr(Dir, #diameter_header{} = H, TPid, Dict) ->
- incr(TPid, {msg_id(H, Dict), Dir}).
+incr(Dir, #diameter_header{} = H, TPid, AppDict) ->
+ incr(TPid, {msg_id(H, AppDict), Dir}).
%% ---------------------------------------------------------------------------
%% incr_error/4
@@ -143,26 +143,26 @@ incr(Dir, #diameter_header{} = H, TPid, Dict) ->
%% Identify messages using the application dictionary, not the encode
%% dictionary, which may differ in the case of answer-message.
-incr_error(Dir, T, Pid, {_Dict, AppDict}) ->
+incr_error(Dir, T, Pid, {_MsgDict, AppDict}) ->
incr_error(Dir, T, Pid, AppDict);
%% Decoded message without errors.
incr_error(recv, #diameter_packet{errors = []}, _, _) ->
ok;
-incr_error(recv = D, #diameter_packet{header = H}, TPid, Dict) ->
- incr_error(D, H, TPid, Dict);
+incr_error(recv = D, #diameter_packet{header = H}, TPid, AppDict) ->
+ incr_error(D, H, TPid, AppDict);
%% Encoded message with errors and an identifiable header ...
-incr_error(send = D, {_, _, #diameter_header{} = H}, TPid, Dict) ->
- incr_error(D, H, TPid, Dict);
+incr_error(send = D, {_, _, #diameter_header{} = H}, TPid, AppDict) ->
+ incr_error(D, H, TPid, AppDict);
%% ... or not.
incr_error(send = D, {_,_}, TPid, _) ->
incr_error(D, unknown, TPid);
-incr_error(Dir, #diameter_header{} = H, TPid, Dict) ->
- incr_error(Dir, msg_id(H, Dict), TPid);
+incr_error(Dir, #diameter_header{} = H, TPid, AppDict) ->
+ incr_error(Dir, msg_id(H, AppDict), TPid);
incr_error(Dir, Id, TPid, _) ->
incr_error(Dir, Id, TPid).
@@ -179,18 +179,20 @@ incr_error(Dir, Id, TPid) ->
| Reason
when Pkt :: #diameter_packet{},
TPid :: pid(),
- DictT :: module() | {module(), module(), module()},
+ DictT :: module() | {MsgDict :: module(),
+ AppDict :: module(),
+ CommonDict:: module()},
Counter :: {'Result-Code', integer()}
| {'Experimental-Result', integer(), integer()},
Reason :: atom().
-incr_rc(Dir, Pkt, TPid, {Dict, _, _} = DictT) ->
+incr_rc(Dir, Pkt, TPid, {_, AppDict, _} = DictT) ->
try
incr_result(Dir, Pkt, TPid, DictT)
catch
exit: {E,_} when E == no_result_code;
E == invalid_error_bit ->
- incr(TPid, {msg_id(Pkt#diameter_packet.header, Dict), Dir, E}),
+ incr(TPid, {msg_id(Pkt#diameter_packet.header, AppDict), Dir, E}),
E
end;
@@ -259,7 +261,8 @@ recv(false, #request{ref = Ref, handler = Pid} = Req, _, Pkt, Dict0, _) ->
%% any others are discarded.
%% ... or not.
-recv(false, false, _, _, _, _) ->
+recv(false, false, TPid, _, _, _) ->
+ incr(TPid, {{unknown, 0}, recv, discarded}),
ok.
%% spawn_request/4
@@ -307,14 +310,14 @@ recv_request(TPid, Pkt, Dict0, RecvData) -> %% from old code
%% recv_R/5
-recv_R({#diameter_app{id = Id, dictionary = Dict} = App, Caps},
+recv_R({#diameter_app{id = Id, dictionary = AppDict} = App, Caps},
TPid,
Pkt0,
Dict0,
RecvData) ->
- incr(recv, Pkt0, TPid, Dict),
- Pkt = errors(Id, diameter_codec:decode(Id, Dict, Pkt0)),
- incr_error(recv, Pkt, TPid, Dict),
+ incr(recv, Pkt0, TPid, AppDict),
+ Pkt = errors(Id, diameter_codec:decode(Id, AppDict, Pkt0)),
+ incr_error(recv, Pkt, TPid, AppDict),
{Caps, Pkt, App, recv_R(App, TPid, Dict0, Caps, RecvData, Pkt)};
%% Note that the decode is different depending on whether or not Id is
%% ?APP_ID_RELAY.
@@ -522,14 +525,17 @@ send_A(_, _, _, _) ->
%% send_A/6
-send_A(T, TPid, DictT, ReqPkt, EvalPktFs, EvalFs) ->
- reply(T, TPid, DictT, EvalPktFs, ReqPkt),
+send_A(T, TPid, {AppDict, Dict0} = DictT0, ReqPkt, EvalPktFs, EvalFs) ->
+ {MsgDict, Pkt} = reply(T, TPid, DictT0, EvalPktFs, ReqPkt),
+ incr(send, Pkt, TPid, AppDict),
+ incr_rc(send, Pkt, TPid, {MsgDict, AppDict, Dict0}), %% count outgoing
+ send(TPid, Pkt),
lists:foreach(fun diameter_lib:eval/1, EvalFs).
%% answer/6
answer({reply, Ans}, _Caps, _Pkt, App, Dict0, _RecvData) ->
- {dict(App#diameter_app.dictionary, Dict0, Ans), Ans};
+ {msg_dict(App#diameter_app.dictionary, Dict0, Ans), Ans};
answer({call, Opts}, Caps, Pkt, App, Dict0, RecvData) ->
#diameter_caps{origin_host = {OH,_}}
@@ -552,27 +558,37 @@ answer({answer_message, RC} = T, Caps, Pkt, App, Dict0, _RecvData) ->
orelse ?ERROR({invalid_return, T, handle_request, App}),
answer_message(RC, Caps, Dict0, Pkt).
-%% dict/3
+%% msg_dict/3
+%%
+%% Return the dictionary defining the message grammar in question: the
+%% application dictionary or the common dictionary.
+
+msg_dict(AppDict, Dict0, [Msg])
+ when is_list(Msg);
+ is_tuple(Msg) ->
+ msg_dict(AppDict, Dict0, Msg);
-%% An incoming answer, not yet decoded.
-dict(Dict, Dict0, #diameter_packet{header
- = #diameter_header{is_request = false,
- is_error = E},
- msg = undefined}) ->
- if E -> Dict0; true -> Dict end;
+msg_dict(AppDict, Dict0, Msg) ->
+ choose(is_answer_message(Msg, Dict0), Dict0, AppDict).
-dict(Dict, Dict0, [Msg]) ->
- dict(Dict, Dict0, Msg);
+%% Incoming, not yet decoded.
+is_answer_message(#diameter_packet{header = #diameter_header{} = H,
+ msg = undefined},
+ Dict0) ->
+ is_answer_message([H], Dict0);
-dict(Dict, Dict0, #diameter_packet{msg = Msg}) ->
- dict(Dict, Dict0, Msg);
+is_answer_message(#diameter_packet{msg = Msg}, Dict0) ->
+ is_answer_message(Msg, Dict0);
-dict(Dict, Dict0, Msg) ->
- choose(is_answer_message(Msg, Dict0), Dict0, Dict).
+%% Message sent as a header/avps list.
+is_answer_message([#diameter_header{is_request = R, is_error = E} | _], _) ->
+ E andalso not R;
+%% Message sent as a tagged avp/value list.
is_answer_message([Name | _], _) ->
Name == 'answer-message';
+%% Message sent as a record.
is_answer_message(Rec, Dict) ->
try
'answer-message' == Dict:rec2msg(element(1,Rec))
@@ -642,7 +658,7 @@ resend(false,
%%
%% Relay a reply to a relayed request.
-%% Answer from the peer: reset the hop by hop identifier and send.
+%% Answer from the peer: reset the hop by hop identifier.
resend(#diameter_packet{bin = B}
= Pkt,
_Caps,
@@ -681,13 +697,13 @@ is_loop(Code, Vid, OH, Dict0, Avps) ->
%% reply/5
%% Local answer ...
-reply({Dict, Ans}, TPid, {AppDict, Dict0}, Fs, ReqPkt) ->
- local(Ans, TPid, {Dict, AppDict, Dict0}, Fs, ReqPkt);
+reply({MsgDict, Ans}, TPid, {AppDict, Dict0}, Fs, ReqPkt) ->
+ local(Ans, TPid, {MsgDict, AppDict, Dict0}, Fs, ReqPkt);
%% ... or relayed.
-reply(#diameter_packet{} = Pkt, TPid, _Dict0, Fs, _ReqPkt) ->
+reply(#diameter_packet{} = Pkt, _TPid, {AppDict, Dict0}, Fs, _ReqPkt) ->
eval_packet(Pkt, Fs),
- send(TPid, Pkt).
+ {msg_dict(AppDict, Dict0, Pkt), Pkt}.
%% local/5
%%
@@ -700,14 +716,12 @@ local([Msg], TPid, DictT, Fs, ReqPkt)
is_tuple(Msg) ->
local(Msg, TPid, DictT, Fs, ReqPkt#diameter_packet{errors = []});
-local(Msg, TPid, {Dict, AppDict, Dict0} = DictT, Fs, ReqPkt) ->
- Pkt = encode({Dict, AppDict},
+local(Msg, TPid, {MsgDict, AppDict, Dict0}, Fs, ReqPkt) ->
+ Pkt = encode({MsgDict, AppDict},
TPid,
- reset(make_answer_packet(Msg, ReqPkt), Dict, Dict0),
+ reset(make_answer_packet(Msg, ReqPkt), MsgDict, Dict0),
Fs),
- incr(send, Pkt, TPid, AppDict),
- incr_rc(send, Pkt, TPid, DictT), %% count outgoing
- send(TPid, Pkt).
+ {MsgDict, Pkt}.
%% reset/3
@@ -1067,54 +1081,75 @@ find_avp(Code, VId, [_ | Avps]) ->
%% Increment a stats counter for result codes in incoming and outgoing
%% answers.
+%% Message sent as a header/avps list.
+incr_result(send = Dir,
+ #diameter_packet{msg = [#diameter_header{} = H | _]}
+ = Pkt,
+ TPid,
+ DictT) ->
+ incr_res(Dir, Pkt#diameter_packet{header = H}, TPid, DictT);
+
%% Outgoing message as binary: don't count. (Sending binaries is only
%% partially supported.)
-incr_result(_, #diameter_packet{msg = undefined = No}, _, _) ->
+incr_result(send, #diameter_packet{header = undefined = No}, _, _) ->
No;
%% Incoming or outgoing. Outgoing with encode errors never gets here
%% since encode fails.
-incr_result(Dir, Pkt, TPid, {Dict, AppDict, Dict0}) ->
- #diameter_packet{header = #diameter_header{is_error = E}
- = Hdr,
- errors = Es}
- = Pkt,
+incr_result(Dir, Pkt, TPid, DictT) ->
+ incr_res(Dir, Pkt, TPid, DictT).
+
+incr_res(Dir,
+ #diameter_packet{header = #diameter_header{is_error = E}
+ = Hdr,
+ errors = Es}
+ = Pkt,
+ TPid,
+ DictT) ->
+ {MsgDict, AppDict, Dict0} = DictT,
Id = msg_id(Hdr, AppDict),
+ %% Could be {relay, 0}, in which case the R-bit is redundant since
+ %% only answers are being counted. Let it be however, so that the
+ %% same tuple is in both send/recv and result code counters.
%% Count incoming decode errors.
recv /= Dir orelse [] == Es orelse incr_error(Dir, Id, TPid, AppDict),
%% Exit on a missing result code.
- T = rc_counter(Dict, Dir, Pkt),
- T == false andalso ?LOGX(no_result_code, {Dict, Dir, Hdr}),
+ T = rc_counter(MsgDict, Dir, Pkt),
+ T == false andalso ?LOGX(no_result_code, {MsgDict, Dir, Hdr}),
{Ctr, RC, Avp} = T,
%% Or on an inappropriate value.
is_result(RC, E, Dict0)
- orelse ?LOGX(invalid_error_bit, {Dict, Dir, Hdr, Avp}),
+ orelse ?LOGX(invalid_error_bit, {MsgDict, Dir, Hdr, Avp}),
incr(TPid, {Id, Dir, Ctr}),
Ctr.
%% msg_id/2
-msg_id(#diameter_packet{header = H}, Dict) ->
- msg_id(H, Dict);
+msg_id(#diameter_packet{header = H}, AppDict) ->
+ msg_id(H, AppDict);
%% Only count on known keys so as not to be vulnerable to attack:
%% there are 2^32 (application ids) * 2^24 (command codes) = 2^56
%% pairs for an attacker to choose from.
-msg_id(Hdr, Dict) ->
+msg_id(Hdr, AppDict) ->
{Aid, Code, R} = Id = diameter_codec:msg_id(Hdr),
- if Aid == ?APP_ID_RELAY ->
+ case AppDict:id() of
+ ?APP_ID_RELAY ->
{relay, R};
- true ->
- choose(Aid /= Dict:id() orelse '' == Dict:msg_name(Code, 0 == R),
- unknown,
- Id)
+ A ->
+ unknown(A /= Aid orelse '' == AppDict:msg_name(Code, 0 == R), Id)
end.
+unknown(true, {_, _, R}) ->
+ {unknown, R};
+unknown(false, Id) ->
+ Id.
+
%% No E-bit: can't be 3xxx.
is_result(RC, false, _Dict0) ->
RC < 3000 orelse 4000 =< RC;
@@ -1142,7 +1177,11 @@ incr(TPid, Counter) ->
%% applications MUST include either one Result-Code AVP or one
%% Experimental-Result AVP.
-rc_counter(Dict, recv, #diameter_packet{header = H, avps = As}) ->
+rc_counter(Dict, Dir, #diameter_packet{header = H,
+ avps = As,
+ msg = Msg})
+ when Dir == recv; %% decoded incoming
+ Msg == undefined -> %% relayed outgoing
rc_counter(Dict, [H|As]);
rc_counter(Dict, _, #diameter_packet{msg = Msg}) ->
@@ -1434,12 +1473,12 @@ fold_record(Rec, R) ->
%% send_R/6
send_R(Pkt0,
- {TPid, Caps, #diameter_app{dictionary = Dict} = App},
+ {TPid, Caps, #diameter_app{dictionary = AppDict} = App},
Opts,
{Pid, Ref},
SvcName,
Fs) ->
- Pkt = encode(Dict, TPid, Pkt0, Fs),
+ Pkt = encode(AppDict, TPid, Pkt0, Fs),
#options{timeout = Timeout}
= Opts,
@@ -1452,7 +1491,7 @@ send_R(Pkt0,
packet = Pkt0},
try
- incr(send, Pkt, TPid, Dict),
+ incr(send, Pkt, TPid, AppDict),
TRef = send_request(TPid, Pkt, Req, SvcName, Timeout),
Pid ! Ref, %% tell caller a send has been attempted
handle_answer(SvcName,
@@ -1492,10 +1531,10 @@ handle_answer(SvcName,
id = Id}
= App,
{answer, Req, Dict0, Pkt}) ->
- Dict = dict(AppDict, Dict0, Pkt),
- handle_A(errors(Id, diameter_codec:decode({Dict, AppDict}, Pkt)),
+ MsgDict = msg_dict(AppDict, Dict0, Pkt),
+ handle_A(errors(Id, diameter_codec:decode({MsgDict, AppDict}, Pkt)),
SvcName,
- Dict,
+ MsgDict,
Dict0,
App,
Req).
@@ -1765,19 +1804,19 @@ retransmit(T, {_, _, App}, _, _, _, _) ->
?ERROR({invalid_return, T, prepare_retransmit, App}).
resend_request(Pkt0,
- {TPid, Caps, #diameter_app{dictionary = Dict}},
+ {TPid, Caps, #diameter_app{dictionary = AppDict}},
Req0,
SvcName,
Tmo,
Fs) ->
- Pkt = encode(Dict, TPid, Pkt0, Fs),
+ Pkt = encode(AppDict, TPid, Pkt0, Fs),
Req = Req0#request{transport = TPid,
packet = Pkt0,
caps = Caps},
?LOG(retransmission, Pkt#diameter_packet.header),
- incr(TPid, {msg_id(Pkt, Dict), send, retransmission}),
+ incr(TPid, {msg_id(Pkt, AppDict), send, retransmission}),
TRef = send_request(TPid, Pkt, Req, SvcName, Tmo),
{TRef, Req}.
@@ -1887,7 +1926,7 @@ get_avp(Dict, Name, [#diameter_header{} | Avps]) ->
find_avp(Code, VId, Avps)
of
A ->
- avp_decode(Dict, Name, ungroup(A))
+ (avp_decode(Dict, Name, ungroup(A)))#diameter_avp{name = Name}
catch
error: _ ->
undefined
diff --git a/lib/diameter/src/diameter.appup.src b/lib/diameter/src/diameter.appup.src
index 0ef0fd35a9..b89859ed24 100644
--- a/lib/diameter/src/diameter.appup.src
+++ b/lib/diameter/src/diameter.appup.src
@@ -65,11 +65,14 @@
{update, diameter_sup, supervisor}]},
{"1.9", [{load_module, diameter_codec}, %% 17.5
{load_module, diameter_traffic},
+ {load_module, diameter_sctp},
{load_module, diameter_gen_base_rfc6733},
{load_module, diameter_gen_acct_rfc6733},
{load_module, diameter_gen_base_rfc3588},
{load_module, diameter_gen_base_accounting},
- {load_module, diameter_gen_relay}]}
+ {load_module, diameter_gen_relay}]},
+ {"1.9.1", [{load_module, diameter_traffic}, %% 17.5.3
+ {load_module, diameter_sctp}]}
],
[
{"0.9", [{restart_application, diameter}]},
@@ -120,7 +123,10 @@
{load_module, diameter_gen_base_rfc3588},
{load_module, diameter_gen_acct_rfc6733},
{load_module, diameter_gen_base_rfc6733},
+ {load_module, diameter_sctp},
{load_module, diameter_traffic},
- {load_module, diameter_codec}]}
+ {load_module, diameter_codec}]},
+ {"1.9.1", [{load_module, diameter_sctp},
+ {load_module, diameter_traffic}]}
]
}.
diff --git a/lib/diameter/src/transport/diameter_sctp.erl b/lib/diameter/src/transport/diameter_sctp.erl
index 2c8d6f0a14..f80de0a816 100644
--- a/lib/diameter/src/transport/diameter_sctp.erl
+++ b/lib/diameter/src/transport/diameter_sctp.erl
@@ -223,9 +223,9 @@ init(T) ->
i({listen, Ref, {Opts, Addrs}}) ->
{[Matches], Rest} = proplists:split(Opts, [accept]),
{LAs, Sock} = AS = open(Addrs, Rest, ?DEFAULT_PORT),
- proc_lib:init_ack({ok, self(), LAs}),
ok = gen_sctp:listen(Sock, true),
true = diameter_reg:add_new({?MODULE, listener, {Ref, AS}}),
+ proc_lib:init_ack({ok, self(), LAs}),
start_timer(#listener{ref = Ref,
socket = Sock,
accept = accept(Matches)});
diff --git a/lib/diameter/test/diameter_3xxx_SUITE.erl b/lib/diameter/test/diameter_3xxx_SUITE.erl
index 44fc3a60aa..44cb0cc484 100644
--- a/lib/diameter/test/diameter_3xxx_SUITE.erl
+++ b/lib/diameter/test/diameter_3xxx_SUITE.erl
@@ -195,13 +195,13 @@ counters(_, _, _, _) ->
stats(?CLIENT, E, rfc3588, L)
when E == answer;
E == answer_3xxx ->
- [{{unknown,recv},2},
+ [{{{unknown,0},recv},2},
{{{0,257,0},recv},1},
{{{0,257,1},send},1},
{{{0,275,0},recv},6},
{{{0,275,1},send},10},
- {{unknown,recv,{'Result-Code',3001}},1},
- {{unknown,recv,{'Result-Code',3007}},1},
+ {{{unknown,0},recv,{'Result-Code',3001}},1},
+ {{{unknown,0},recv,{'Result-Code',3007}},1},
{{{0,257,0},recv,{'Result-Code',2001}},1},
{{{0,275,0},recv,{'Result-Code',2001}},1},
{{{0,275,0},recv,{'Result-Code',3008}},2},
@@ -213,15 +213,15 @@ stats(?CLIENT, E, rfc3588, L)
stats(?SERVER, E, rfc3588, L)
when E == answer;
E == answer_3xxx ->
- [{{unknown,recv},1},
- {{unknown,send},2},
+ [{{{unknown,0},send},2},
+ {{{unknown,1},recv},1},
{{{0,257,0},send},1},
{{{0,257,1},recv},1},
{{{0,275,0},send},6},
{{{0,275,1},recv},8},
- {{unknown,recv,error},1},
- {{unknown,send,{'Result-Code',3001}},1},
- {{unknown,send,{'Result-Code',3007}},1},
+ {{{unknown,0},send,{'Result-Code',3001}},1},
+ {{{unknown,0},send,{'Result-Code',3007}},1},
+ {{{unknown,1},recv,error},1},
{{{0,257,0},send,{'Result-Code',2001}},1},
{{{0,275,0},send,{'Result-Code',2001}},1},
{{{0,275,0},send,{'Result-Code',3008}},2},
@@ -232,13 +232,13 @@ stats(?SERVER, E, rfc3588, L)
= L;
stats(?CLIENT, answer, rfc6733, L) ->
- [{{unknown,recv},2},
+ [{{{unknown,0},recv},2},
{{{0,257,0},recv},1},
{{{0,257,1},send},1},
{{{0,275,0},recv},8},
{{{0,275,1},send},10},
- {{unknown,recv,{'Result-Code',3001}},1},
- {{unknown,recv,{'Result-Code',3007}},1},
+ {{{unknown,0},recv,{'Result-Code',3001}},1},
+ {{{unknown,0},recv,{'Result-Code',3007}},1},
{{{0,257,0},recv,{'Result-Code',2001}},1},
{{{0,275,0},recv,{'Result-Code',3008}},2},
{{{0,275,0},recv,{'Result-Code',3999}},1},
@@ -248,15 +248,15 @@ stats(?CLIENT, answer, rfc6733, L) ->
= L;
stats(?SERVER, answer, rfc6733, L) ->
- [{{unknown,recv},1},
- {{unknown,send},2},
+ [{{{unknown,0},send},2},
+ {{{unknown,1},recv},1},
{{{0,257,0},send},1},
{{{0,257,1},recv},1},
{{{0,275,0},send},8},
{{{0,275,1},recv},8},
- {{unknown,recv,error},1},
- {{unknown,send,{'Result-Code',3001}},1},
- {{unknown,send,{'Result-Code',3007}},1},
+ {{{unknown,0},send,{'Result-Code',3001}},1},
+ {{{unknown,0},send,{'Result-Code',3007}},1},
+ {{{unknown,1},recv,error},1},
{{{0,257,0},send,{'Result-Code',2001}},1},
{{{0,275,0},send,{'Result-Code',3008}},2},
{{{0,275,0},send,{'Result-Code',3999}},1},
@@ -267,13 +267,13 @@ stats(?SERVER, answer, rfc6733, L) ->
= L;
stats(?CLIENT, answer_3xxx, rfc6733, L) ->
- [{{unknown,recv},2},
+ [{{{unknown,0},recv},2},
{{{0,257,0},recv},1},
{{{0,257,1},send},1},
{{{0,275,0},recv},8},
{{{0,275,1},send},10},
- {{unknown,recv,{'Result-Code',3001}},1},
- {{unknown,recv,{'Result-Code',3007}},1},
+ {{{unknown,0},recv,{'Result-Code',3001}},1},
+ {{{unknown,0},recv,{'Result-Code',3007}},1},
{{{0,257,0},recv,{'Result-Code',2001}},1},
{{{0,275,0},recv,{'Result-Code',2001}},1},
{{{0,275,0},recv,{'Result-Code',3008}},2},
@@ -284,15 +284,15 @@ stats(?CLIENT, answer_3xxx, rfc6733, L) ->
= L;
stats(?SERVER, answer_3xxx, rfc6733, L) ->
- [{{unknown,recv},1},
- {{unknown,send},2},
+ [{{{unknown,0},send},2},
+ {{{unknown,1},recv},1},
{{{0,257,0},send},1},
{{{0,257,1},recv},1},
{{{0,275,0},send},8},
{{{0,275,1},recv},8},
- {{unknown,recv,error},1},
- {{unknown,send,{'Result-Code',3001}},1},
- {{unknown,send,{'Result-Code',3007}},1},
+ {{{unknown,0},send,{'Result-Code',3001}},1},
+ {{{unknown,0},send,{'Result-Code',3007}},1},
+ {{{unknown,1},recv,error},1},
{{{0,257,0},send,{'Result-Code',2001}},1},
{{{0,275,0},send,{'Result-Code',2001}},1},
{{{0,275,0},send,{'Result-Code',3008}},2},
@@ -304,12 +304,12 @@ stats(?SERVER, answer_3xxx, rfc6733, L) ->
= L;
stats(?CLIENT, callback, rfc3588, L) ->
- [{{unknown,recv},1},
+ [{{{unknown,0},recv},1},
{{{0,257,0},recv},1},
{{{0,257,1},send},1},
{{{0,275,0},recv},6},
{{{0,275,1},send},10},
- {{unknown,recv,{'Result-Code',3007}},1},
+ {{{unknown,0},recv,{'Result-Code',3007}},1},
{{{0,257,0},recv,{'Result-Code',2001}},1},
{{{0,275,0},recv,{'Result-Code',2001}},2},
{{{0,275,0},recv,{'Result-Code',3999}},1},
@@ -318,14 +318,14 @@ stats(?CLIENT, callback, rfc3588, L) ->
= L;
stats(?SERVER, callback, rfc3588, L) ->
- [{{unknown,recv},1},
- {{unknown,send},1},
+ [{{{unknown,0},send},1},
+ {{{unknown,1},recv},1},
{{{0,257,0},send},1},
{{{0,257,1},recv},1},
{{{0,275,0},send},6},
{{{0,275,1},recv},8},
- {{unknown,recv,error},1},
- {{unknown,send,{'Result-Code',3007}},1},
+ {{{unknown,0},send,{'Result-Code',3007}},1},
+ {{{unknown,1},recv,error},1},
{{{0,257,0},send,{'Result-Code',2001}},1},
{{{0,275,0},send,{'Result-Code',2001}},2},
{{{0,275,0},send,{'Result-Code',3999}},1},
@@ -335,12 +335,12 @@ stats(?SERVER, callback, rfc3588, L) ->
= L;
stats(?CLIENT, callback, rfc6733, L) ->
- [{{unknown,recv},1},
+ [{{{unknown,0},recv},1},
{{{0,257,0},recv},1},
{{{0,257,1},send},1},
{{{0,275,0},recv},8},
{{{0,275,1},send},10},
- {{unknown,recv,{'Result-Code',3007}},1},
+ {{{unknown,0},recv,{'Result-Code',3007}},1},
{{{0,257,0},recv,{'Result-Code',2001}},1},
{{{0,275,0},recv,{'Result-Code',2001}},2},
{{{0,275,0},recv,{'Result-Code',3999}},1},
@@ -350,14 +350,14 @@ stats(?CLIENT, callback, rfc6733, L) ->
= L;
stats(?SERVER, callback, rfc6733, L) ->
- [{{unknown,recv},1},
- {{unknown,send},1},
+ [{{{unknown,0},send},1},
+ {{{unknown,1},recv},1},
{{{0,257,0},send},1},
{{{0,257,1},recv},1},
{{{0,275,0},send},8},
{{{0,275,1},recv},8},
- {{unknown,recv,error},1},
- {{unknown,send,{'Result-Code',3007}},1},
+ {{{unknown,0},send,{'Result-Code',3007}},1},
+ {{{unknown,1},recv,error},1},
{{{0,257,0},send,{'Result-Code',2001}},1},
{{{0,275,0},send,{'Result-Code',2001}},2},
{{{0,275,0},send,{'Result-Code',3999}},1},
diff --git a/lib/diameter/test/diameter_relay_SUITE.erl b/lib/diameter/test/diameter_relay_SUITE.erl
index 735a908d97..7142239bbb 100644
--- a/lib/diameter/test/diameter_relay_SUITE.erl
+++ b/lib/diameter/test/diameter_relay_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2015. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -49,6 +49,7 @@
send_timeout_1/1,
send_timeout_2/1,
info/1,
+ counters/1,
disconnect/1,
stop_services/1,
stop/1]).
@@ -120,6 +121,7 @@ all() ->
start_services,
connect,
{group, all},
+ counters,
{group, all, [parallel]},
disconnect,
stop_services,
@@ -201,8 +203,8 @@ send3(_Config) ->
send4(_Config) ->
call(?SERVER4).
-%% Send an ASR that loops between the relays and expect the loop to
-%% be detected.
+%% Send an ASR that loops between the relays (RELAY1 -> RELAY2 ->
+%% RELAY1) and expect the loop to be detected.
send_loop(_Config) ->
Req = ['ASR', {'Destination-Realm', realm(?SERVER1)},
{'Destination-Host', ?SERVER1},
@@ -227,8 +229,103 @@ send_timeout(Tmo) ->
call(Req, [{filter, realm}, {timeout, Tmo}]).
info(_Config) ->
+ %% Wait for RELAY1 to have answered all requests, so that the
+ %% suite doesn't end before all answers are sent and counted.
+ receive after 6000 -> ok end,
[] = ?util:info().
+counters(_Config) ->
+ [] = ?util:run([[fun counters/2, K, S]
+ || K <- [statistics, transport, connections],
+ S <- ?SERVICES]).
+
+counters(Key, Svc) ->
+ counters(Key, Svc, [_|_] = diameter:service_info(Svc, Key)).
+
+counters(statistics, Svc, Stats) ->
+ stats(Svc, lists:foldl(fun({K,N},D) -> orddict:update_counter(K, N, D) end,
+ orddict:new(),
+ lists:append([L || {P,L} <- Stats, is_pid(P)])));
+
+counters(_, _, _) ->
+ todo.
+
+stats(?CLIENT, L) ->
+ [{{{0,257,0},recv},2}, %% CEA
+ {{{0,257,1},send},2}, %% CER
+ {{{0,258,0},recv},1}, %% RAA (send_timeout_1)
+ {{{0,258,1},send},2}, %% RAR (send_timeout_[12])
+ {{{0,274,0},recv},1}, %% ASA (send_loop)
+ {{{0,274,1},send},1}, %% ASR (send_loop)
+ {{{0,275,0},recv},4}, %% STA (send[1-4])
+ {{{0,275,1},send},4}, %% STR (send[1-4])
+ {{{unknown,0},recv,discarded},1}, %% RAR (send_timeout_2)
+ {{{0,257,0},recv,{'Result-Code',2001}},2}, %% CEA
+ {{{0,258,0},recv,{'Result-Code',3002}},1}, %% RAA (send_timeout_1)
+ {{{0,274,0},recv,{'Result-Code',3005}},1}, %% ASA (send_loop)
+ {{{0,275,0},recv,{'Result-Code',2001}},4}] %% STA (send[1-4])
+ = L;
+
+stats(S, L)
+ when S == ?SERVER1;
+ S == ?SERVER2;
+ S == ?SERVER3;
+ S == ?SERVER4 ->
+ [{{{0,257,0},send},1}, %% CEA
+ {{{0,257,1},recv},1}, %% CER
+ {{{0,275,0},send},1}, %% STA (send[1-4])
+ {{{0,275,1},recv},1}, %% STR (send[1-4])
+ {{{0,257,0},send,{'Result-Code',2001}},1}, %% CEA
+ {{{0,275,0},send,{'Result-Code',2001}},1}] %% STA (send[1-4])
+ = L;
+
+stats(?RELAY1, L) ->
+ [{{{relay,0},recv},3}, %% STA x 2 (send[12])
+ %% ASA (send_loop)
+ {{{relay,0},send},6}, %% STA x 2 (send[12])
+ %% ASA x 2 (send_loop)
+ %% RAA x 2 (send_timeout_[12])
+ {{{relay,1},recv},6}, %% STR x 2 (send[12])
+ %% ASR x 2 (send_loop)
+ %% RAR x 2 (send_timeout_[12])
+ {{{relay,1},send},5}, %% STR x 2 (send[12])
+ %% ASR (send_loop)
+ %% RAR x 2 (send_timeout_[12])
+ {{{0,257,0},recv},3}, %% CEA
+ {{{0,257,0},send},1}, %% "
+ {{{0,257,1},recv},1}, %% CER
+ {{{0,257,1},send},3}, %% "
+ {{{relay,0},recv,{'Result-Code',2001}},2}, %% STA x 2 (send[34])
+ {{{relay,0},recv,{'Result-Code',3005}},1}, %% ASA (send_loop)
+ {{{relay,0},send,{'Result-Code',2001}},2}, %% STA x 2 (send[34])
+ {{{relay,0},send,{'Result-Code',3002}},2}, %% RAA (send_timeout_[12])
+ {{{relay,0},send,{'Result-Code',3005}},2}, %% ASA (send_loop)
+ {{{0,257,0},recv,{'Result-Code',2001}},3}, %% CEA
+ {{{0,257,0},send,{'Result-Code',2001}},1}] %% "
+ = L;
+
+stats(?RELAY2, L) ->
+ [{{{relay,0},recv},3}, %% STA x 2 (send[34])
+ %% ASA (send_loop)
+ {{{relay,0},send},3}, %% STA x 2 (send[34])
+ %% ASA (send_loop)
+ {{{relay,1},recv},5}, %% STR x 2 (send[34])
+ %% RAR x 2 (send_timeout_[12])
+ %% ASR (send_loop)
+ {{{relay,1},send},3}, %% STR x 2 (send[34])
+ %% ASR (send_loop)
+ {{{0,257,0},recv},2}, %% CEA
+ {{{0,257,0},send},2}, %% "
+ {{{0,257,1},recv},2}, %% CER
+ {{{0,257,1},send},2}, %% "
+ {{{relay,0},recv,{'Result-Code',2001}},2}, %% STA x 2 (send[34])
+ {{{relay,0},recv,{'Result-Code',3005}},1}, %% ASA (send_loop)
+ {{{relay,0},send,{'Result-Code',2001}},2}, %% STA x 2 (send[34])
+ {{{relay,0},send,{'Result-Code',3005}},1}, %% ASA (send_loop)
+ {{{0,257,0},recv,{'Result-Code',2001}},2}, %% CEA
+ {{{0,257,0},send,{'Result-Code',2001}},2}] %% "
+ = L.
+
%% ===========================================================================
realm(Host) ->
@@ -303,18 +400,24 @@ handle_request(Pkt, OH, {_Ref, #diameter_caps{origin_host = {OH,_}} = Caps})
when OH /= ?CLIENT ->
request(Pkt, Caps).
-%% RELAY1 routes any ASR or RAR to RELAY2 ...
+%% RELAY1 answers ACR after it's timed out at the client.
+request(#diameter_packet{header = #diameter_header{cmd_code = 271}},
+ #diameter_caps{origin_host = {?RELAY1, _}}) ->
+ receive after 1000 -> {answer_message, 3004} end; %% TOO_BUSY
+
+%% RELAY1 routes any ASR or RAR to RELAY2.
request(#diameter_packet{header = #diameter_header{cmd_code = C}},
#diameter_caps{origin_host = {?RELAY1, _}})
when C == 274; %% ASR
C == 258 -> %% RAR
{relay, [{filter, {realm, realm(?RELAY2)}}]};
-%% ... which in turn routes it back. Expect diameter to either answer
-%% either with DIAMETER_LOOP_DETECTED/DIAMETER_UNABLE_TO_COMPLY.
+%% RELAY2 routes ASR back to RELAY1 to induce DIAMETER_LOOP_DETECTED.
request(#diameter_packet{header = #diameter_header{cmd_code = 274}},
#diameter_caps{origin_host = {?RELAY2, _}}) ->
{relay, [{filter, {host, ?RELAY1}}]};
+
+%% RELAY2 discards RAR to induce DIAMETER_UNABLE_TO_DELIVER.
request(#diameter_packet{header = #diameter_header{cmd_code = 258}},
#diameter_caps{origin_host = {?RELAY2, _}}) ->
discard;
diff --git a/lib/diameter/test/diameter_traffic_SUITE.erl b/lib/diameter/test/diameter_traffic_SUITE.erl
index 7ff6ba7ab9..17faf30a9b 100644
--- a/lib/diameter/test/diameter_traffic_SUITE.erl
+++ b/lib/diameter/test/diameter_traffic_SUITE.erl
@@ -145,8 +145,12 @@
%% them as binary.
-define(STRING_DECODES, [true, false]).
+%% Which transport protocol to use.
+-define(TRANSPORTS, [tcp, sctp]).
+
-record(group,
- {client_service,
+ {transport,
+ client_service,
client_encoding,
client_dict0,
client_strings,
@@ -234,19 +238,20 @@
%% ===========================================================================
suite() ->
- [{timetrap, {seconds, 60}}].
+ [{timetrap, {seconds, 10}}].
all() ->
[start, result_codes, {group, traffic}, outstanding, empty, stop].
groups() ->
Ts = tc(),
+ Sctp = ?util:have_sctp(),
[{?util:name([R,D,A,C]), [parallel], Ts} || R <- ?ENCODINGS,
D <- ?RFCS,
A <- ?ENCODINGS,
C <- ?CONTAINERS]
++
- [{?util:name([R,D,A,C,SD,CD]),
+ [{?util:name([T,R,D,A,C,SD,CD]),
[],
[start_services,
add_transports,
@@ -254,15 +259,19 @@ groups() ->
{group, ?util:name([R,D,A,C])},
remove_transports,
stop_services]}
- || R <- ?ENCODINGS,
+ || T <- ?TRANSPORTS,
+ T /= sctp orelse Sctp,
+ R <- ?ENCODINGS,
D <- ?RFCS,
A <- ?ENCODINGS,
C <- ?CONTAINERS,
SD <- ?STRING_DECODES,
CD <- ?STRING_DECODES]
++
- [{traffic, [parallel], [{group, ?util:name([R,D,A,C,SD,CD])}
- || R <- ?ENCODINGS,
+ [{traffic, [parallel], [{group, ?util:name([T,R,D,A,C,SD,CD])}
+ || T <- ?TRANSPORTS,
+ T /= sctp orelse Sctp,
+ R <- ?ENCODINGS,
D <- ?RFCS,
A <- ?ENCODINGS,
C <- ?CONTAINERS,
@@ -271,8 +280,9 @@ groups() ->
init_per_group(Name, Config) ->
case ?util:name(Name) of
- [R,D,A,C,SD,CD] ->
- G = #group{client_service = [$C|?util:unique_string()],
+ [T,R,D,A,C,SD,CD] ->
+ G = #group{transport = T,
+ client_service = [$C|?util:unique_string()],
client_encoding = R,
client_dict0 = dict0(D),
client_strings = CD,
@@ -288,8 +298,18 @@ init_per_group(Name, Config) ->
end_per_group(_, _) ->
ok.
+%% Skip testcases that can reasonably fail under SCTP.
init_per_testcase(Name, Config) ->
- [{testcase, Name} | Config].
+ case [skip || #group{transport = sctp}
+ <- [proplists:get_value(group, Config)],
+ send_maxlen == Name
+ orelse send_long == Name]
+ of
+ [skip] ->
+ {skip, sctp};
+ [] ->
+ [{testcase, Name} | Config]
+ end.
end_per_testcase(_, _) ->
ok.
@@ -367,16 +387,18 @@ start_services(Config) ->
| ?SERVICE(CN, CD)]).
add_transports(Config) ->
- #group{client_service = CN,
+ #group{transport = T,
+ client_service = CN,
server_service = SN}
= group(Config),
LRef = ?util:listen(SN,
- tcp,
+ T,
[{capabilities_cb, fun capx/2},
+ {pool_size, 8},
{spawn_opt, [{min_heap_size, 8096}]},
{applications, apps(rfc3588)}]),
Cs = [?util:connect(CN,
- tcp,
+ T,
LRef,
[{id, Id},
{capabilities, [{'Origin-State-Id', origin(Id)}]},
diff --git a/lib/diameter/test/diameter_transport_SUITE.erl b/lib/diameter/test/diameter_transport_SUITE.erl
index f098851bea..78bddbd1cf 100644
--- a/lib/diameter/test/diameter_transport_SUITE.erl
+++ b/lib/diameter/test/diameter_transport_SUITE.erl
@@ -64,7 +64,7 @@
= #diameter_caps{host_ip_address
= Addrs}}).
-%% The term we register after open a listening port with gen_tcp.
+%% The term we register after open a listening port with gen_{tcp,sctp}.
-define(TEST_LISTENER(Ref, PortNr),
{?MODULE, listen, Ref, PortNr}).
@@ -85,7 +85,7 @@
%% ===========================================================================
suite() ->
- [{timetrap, {minutes, 2}}].
+ [{timetrap, {seconds, 15}}].
all() ->
[start,
@@ -401,12 +401,13 @@ gen_listen(tcp) ->
%% gen_accept/2
gen_accept(sctp, Sock) ->
- Assoc = ?RECV(?SCTP(Sock, {_, #sctp_assoc_change{state = comm_up,
- outbound_streams = O,
- inbound_streams = I,
- assoc_id = A}}),
- {O, I, A}),
- putr(assoc, Assoc),
+ #sctp_assoc_change{state = comm_up,
+ outbound_streams = OS,
+ inbound_streams = IS,
+ assoc_id = Id}
+ = ?RECV(?SCTP(Sock, {_, #sctp_assoc_change{} = S}), S),
+
+ putr(assoc, {OS, IS, Id}),
{ok, Sock};
gen_accept(tcp, LSock) ->
gen_tcp:accept(LSock).
diff --git a/lib/diameter/vsn.mk b/lib/diameter/vsn.mk
index db7f72c44e..c278e74dca 100644
--- a/lib/diameter/vsn.mk
+++ b/lib/diameter/vsn.mk
@@ -16,5 +16,5 @@
# %CopyrightEnd%
APPLICATION = diameter
-DIAMETER_VSN = 1.9.1
+DIAMETER_VSN = 1.9.2
APP_VSN = $(APPLICATION)-$(DIAMETER_VSN)$(PRE_VSN)
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 19:56:07 +0000