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-rw-r--r--lib/diameter/test/diameter_app_SUITE.erl43
-rw-r--r--lib/diameter/test/diameter_capx_SUITE.erl6
-rw-r--r--lib/diameter/test/diameter_codec_SUITE.erl188
-rw-r--r--lib/diameter/test/diameter_codec_test.erl7
-rw-r--r--lib/diameter/test/diameter_ct.erl6
-rw-r--r--lib/diameter/test/diameter_event_SUITE.erl9
-rw-r--r--lib/diameter/test/diameter_examples_SUITE.erl8
-rw-r--r--lib/diameter/test/diameter_gen_sctp_SUITE.erl9
-rw-r--r--lib/diameter/test/diameter_traffic_SUITE.erl30
-rw-r--r--lib/diameter/test/diameter_transport_SUITE.erl8
-rw-r--r--lib/diameter/test/diameter_util.erl30
-rw-r--r--lib/diameter/test/diameter_watchdog_SUITE.erl6
12 files changed, 296 insertions, 54 deletions
diff --git a/lib/diameter/test/diameter_app_SUITE.erl b/lib/diameter/test/diameter_app_SUITE.erl
index f68a18b5c2..cf34c762e1 100644
--- a/lib/diameter/test/diameter_app_SUITE.erl
+++ b/lib/diameter/test/diameter_app_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2014. 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
@@ -187,15 +187,14 @@ xref(Config) ->
xref:stop(XRef),
+ Rel = release(), %% otp_release-ish
+
%% Only care about calls from our own application.
- [] = lists:filter(fun({{F,_,_},{T,_,_}}) ->
+ [] = lists:filter(fun({{F,_,_} = From, {_,_,_} = To}) ->
lists:member(F, Mods)
- andalso {F,T} /= {diameter_tcp, ssl}
+ andalso not ignored(From, To, Rel)
end,
Undefs),
- %% diameter_tcp does call ssl despite the latter not being listed
- %% as a dependency in the app file since ssl is only required for
- %% TLS security: it's up to a client who wants TLS to start ssl.
%% Ensure that only runtime or info modules call runtime modules.
%% It's not strictly necessary that diameter compiler modules not
@@ -214,6 +213,38 @@ xref(Config) ->
[] = lists:filter(fun(M) -> not lists:member(app(M), Deps) end,
RTdeps -- Mods).
+ignored({FromMod,_,_}, {ToMod,_,_} = To, Rel)->
+ %% diameter_tcp does call ssl despite the latter not being listed
+ %% as a dependency in the app file since ssl is only required for
+ %% TLS security: it's up to a client who wants TLS to start ssl.
+ %% The OTP 18 time api is also called if it exists, so that the
+ %% same code can be run on older releases.
+ {FromMod, ToMod} == {diameter_tcp, ssl}
+ orelse (FromMod == diameter_lib
+ andalso Rel < 18
+ andalso lists:member(To, time_api())).
+
+%% New time api in OTP 18.
+time_api() ->
+ [{erlang, F, A} || {F,A} <- [{convert_time_resolution,3},
+ {monotonic_time,0},
+ {monotonic_time,1},
+ {time_offset,0},
+ {time_offset,1},
+ {time_resolution,0},
+ {timestamp,0},
+ {unique_integer,0},
+ {unique_integer,1}]].
+
+release() ->
+ Rel = erlang:system_info(otp_release),
+ try list_to_integer(Rel) of
+ N -> N
+ catch
+ error:_ ->
+ 0 %% aka < 17
+ end.
+
unversion(App) ->
T = lists:dropwhile(fun is_vsn_ch/1, lists:reverse(App)),
lists:reverse(case T of [$-|TT] -> TT; _ -> T end).
diff --git a/lib/diameter/test/diameter_capx_SUITE.erl b/lib/diameter/test/diameter_capx_SUITE.erl
index deabdd720b..02501ce779 100644
--- a/lib/diameter/test/diameter_capx_SUITE.erl
+++ b/lib/diameter/test/diameter_capx_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
@@ -144,8 +144,8 @@ end_per_suite(_Config) ->
%% Generate a unique hostname for each testcase so that watchdogs
%% don't prevent a connection from being brought up immediately.
init_per_testcase(Name, Config) ->
- Uniq = ["." ++ integer_to_list(N) || N <- tuple_to_list(now())],
- [{host, lists:flatten([?L(Name) | Uniq])} | Config].
+ [{host, ?L(Name) ++ "." ++ diameter_util:unique_string()}
+ | Config].
init_per_group(Name, Config) ->
[{rfc, Name} | Config].
diff --git a/lib/diameter/test/diameter_codec_SUITE.erl b/lib/diameter/test/diameter_codec_SUITE.erl
index cd8ca41f66..64ea90554d 100644
--- a/lib/diameter/test/diameter_codec_SUITE.erl
+++ b/lib/diameter/test/diameter_codec_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
@@ -29,6 +29,9 @@
-export([suite/0,
all/0,
+ groups/0,
+ init_per_group/2,
+ end_per_group/2,
init_per_testcase/2,
end_per_testcase/2]).
@@ -36,9 +39,13 @@
-export([base/1,
gen/1,
lib/1,
- unknown/1]).
+ unknown/1,
+ success/1,
+ grouped_error/1,
+ failed_error/1]).
-include("diameter_ct.hrl").
+-include("diameter.hrl").
-define(L, atom_to_list).
@@ -48,7 +55,19 @@ suite() ->
[{timetrap, {seconds, 10}}].
all() ->
- [base, gen, lib, unknown].
+ [base, gen, lib, unknown, {group, recode}].
+
+groups() ->
+ [{recode, [], [success,
+ grouped_error,
+ failed_error]}].
+
+init_per_group(recode, Config) ->
+ ok = diameter:start(),
+ Config.
+
+end_per_group(_, _) ->
+ ok = diameter:stop().
init_per_testcase(gen, Config) ->
[{application, ?APP, App}] = diameter_util:consult(?APP, app),
@@ -98,3 +117,166 @@ compile(File) ->
compile(File, Opts) ->
compile:file(File, [return | Opts]).
+
+%% ===========================================================================
+
+%% Ensure a Grouped AVP is represented by a list in the avps field.
+success(_) ->
+ Avps = [{295, <<1:32>>}, %% Termination-Cause
+ {284, [{280, "Proxy-Host"}, %% Proxy-Info
+ {33, "Proxy-State"}, %%
+ {295, <<2:32>>}]}], %% Termination-Cause
+ #diameter_packet{avps = [#diameter_avp{code = 295,
+ value = 1,
+ data = <<1:32>>},
+ [#diameter_avp{code = 284},
+ #diameter_avp{code = 280},
+ #diameter_avp{code = 33},
+ #diameter_avp{code = 295,
+ value = 2,
+ data = <<2:32>>}]],
+ errors = []}
+ = str(recode(str(Avps))).
+
+%% ===========================================================================
+
+%% Ensure a Grouped AVP is represented by a list in the avps field
+%% even in the case of a decode error on a component AVP.
+grouped_error(_) ->
+ Avps = [{295, <<1:32>>}, %% Termination-Cause
+ {284, [{295, <<0:32>>}, %% Proxy-Info, Termination-Cause
+ {280, "Proxy-Host"},
+ {33, "Proxy-State"}]}],
+ #diameter_packet{avps = [#diameter_avp{code = 295,
+ value = 1,
+ data = <<1:32>>},
+ [#diameter_avp{code = 284},
+ #diameter_avp{code = 295,
+ value = undefined,
+ data = <<0:32>>},
+ #diameter_avp{code = 280},
+ #diameter_avp{code = 33}]],
+ errors = [{5004, #diameter_avp{code = 284}}]}
+ = str(recode(str(Avps))).
+
+%% ===========================================================================
+
+%% Ensure that a failed decode in Failed-AVP is acceptable, and that
+%% the component AVPs are decoded if possible.
+failed_error(_) ->
+ Avps = [{279, [{295, <<0:32>>}, %% Failed-AVP, Termination-Cause
+ {258, <<1:32>>}, %% Auth-Application-Id
+ {284, [{280, "Proxy-Host"}, %% Proxy-Info
+ {33, "Proxy-State"},
+ {295, <<0:32>>}, %% Termination-Cause, invalid
+ {258, <<2:32>>}]}]}], %% Auth-Application-Id
+ #diameter_packet{avps = [[#diameter_avp{code = 279},
+ #diameter_avp{code = 295,
+ value = undefined,
+ data = <<0:32>>},
+ #diameter_avp{code = 258,
+ value = 1,
+ data = <<1:32>>},
+ [#diameter_avp{code = 284},
+ #diameter_avp{code = 280},
+ #diameter_avp{code = 33},
+ #diameter_avp{code = 295,
+ value = undefined},
+ #diameter_avp{code = 258,
+ value = 2,
+ data = <<2:32>>}]]],
+ errors = []}
+ = sta(recode(sta(Avps))).
+
+%% ===========================================================================
+
+%% str/1
+
+str(#diameter_packet{avps = [#diameter_avp{code = 263},
+ #diameter_avp{code = 264},
+ #diameter_avp{code = 296},
+ #diameter_avp{code = 283},
+ #diameter_avp{code = 258,
+ value = 0}
+ | T]}
+ = Pkt) ->
+ Pkt#diameter_packet{avps = T};
+
+str(Avps) ->
+ OH = "diameter.erlang.org",
+ OR = "erlang.org",
+ DR = "example.com",
+ Sid = "diameter.erlang.org;123;456",
+
+ [#diameter_header{version = 1,
+ cmd_code = 275, %% STR
+ is_request = true,
+ application_id = 0,
+ hop_by_hop_id = 17,
+ end_to_end_id = 42,
+ is_proxiable = false,
+ is_error = false,
+ is_retransmitted = false}
+ | avp([{263, Sid}, %% Session-Id
+ {264, OH}, %% Origin-Host
+ {296, OR}, %% Origin-Realm
+ {283, DR}, %% Destination-Realm
+ {258, <<0:32>>}] %% Auth-Application-Id
+ ++ Avps)].
+
+%% sta/1
+
+sta(#diameter_packet{avps = [#diameter_avp{code = 263},
+ #diameter_avp{code = 268},
+ #diameter_avp{code = 264},
+ #diameter_avp{code = 296},
+ #diameter_avp{code = 278,
+ value = 4}
+ | T]}
+ = Pkt) ->
+ Pkt#diameter_packet{avps = T};
+
+sta(Avps) ->
+ OH = "diameter.erlang.org",
+ OR = "erlang.org",
+ Sid = "diameter.erlang.org;123;456",
+
+ [#diameter_header{version = 1,
+ cmd_code = 275, %% STA
+ is_request = false,
+ application_id = 0,
+ hop_by_hop_id = 17,
+ end_to_end_id = 42,
+ is_proxiable = false,
+ is_error = false,
+ is_retransmitted = false}
+ | avp([{263, Sid}, %% Session-Id
+ {268, <<2002:32>>}, %% Result-Code
+ {264, OH}, %% Origin-Host
+ {296, OR}, %% Origin-Realm
+ {278, <<4:32>>}] %% Origin-State-Id
+ ++ Avps)].
+
+avp({Code, Data}) ->
+ #diameter_avp{code = Code,
+ data = avp(Data)};
+
+avp(#diameter_avp{} = A) ->
+ A;
+
+avp([{_,_} | _] = Avps) ->
+ lists:map(fun avp/1, Avps);
+
+avp(V) ->
+ V.
+
+%% recode/1
+
+recode(Msg) ->
+ recode(Msg, diameter_gen_base_rfc6733).
+
+recode(#diameter_packet{} = Pkt, Dict) ->
+ diameter_codec:decode(Dict, diameter_codec:encode(Dict, Pkt));
+
+recode(Msg, Dict) ->
+ recode(#diameter_packet{msg = Msg}, Dict).
diff --git a/lib/diameter/test/diameter_codec_test.erl b/lib/diameter/test/diameter_codec_test.erl
index 90536dcf2b..472755c62a 100644
--- a/lib/diameter/test/diameter_codec_test.erl
+++ b/lib/diameter/test/diameter_codec_test.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2014. 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
@@ -229,8 +229,7 @@ v(Max, Ord, E)
when Ord =< Max ->
diameter_enum:to_list(E);
v(Max, Ord, E) ->
- {M,S,U} = now(),
- random:seed(M,S,U),
+ random:seed(diameter_util:seed()),
v(Max, Ord, E, []).
v(0, _, _, Acc) ->
@@ -512,7 +511,7 @@ random(Mn,Mx) ->
seed(undefined) ->
put({?MODULE, seed}, true),
- random:seed(now());
+ random:seed(diameter_util:seed());
seed(true) ->
ok.
diff --git a/lib/diameter/test/diameter_ct.erl b/lib/diameter/test/diameter_ct.erl
index ed2f884681..85c502ea7f 100644
--- a/lib/diameter/test/diameter_ct.erl
+++ b/lib/diameter/test/diameter_ct.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
@@ -43,7 +43,7 @@ ct_run(Opts) ->
info(Start , info()).
info() ->
- [{time, now()},
+ [{time, diameter_lib:now()},
{process_count, erlang:system_info(process_count)}
| erlang:memory()].
@@ -56,6 +56,6 @@ info(L0, L1) ->
io:format("INFO: ~p~n", [Diff]).
diff(time, T0, T1) ->
- timer:now_diff(T1, T0);
+ diameter_lib:micro_diff(T1, T0);
diff(_, N0, N1) ->
N1 - N0.
diff --git a/lib/diameter/test/diameter_event_SUITE.erl b/lib/diameter/test/diameter_event_SUITE.erl
index f43f111d20..bfe160203c 100644
--- a/lib/diameter/test/diameter_event_SUITE.erl
+++ b/lib/diameter/test/diameter_event_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2013. All Rights Reserved.
+%% Copyright Ericsson AB 2013-15. 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
@@ -168,16 +168,15 @@ connect(Config, Opts) ->
{Name, Ref}.
uniq() ->
- {MS,S,US} = now(),
- lists:flatten(io_lib:format("-~p-~p-~p-", [MS,S,US])).
+ "-" ++ diameter_util:unique_string().
event(Name) ->
receive #diameter_event{service = Name, info = T} -> T end.
event(Name, TL, TH) ->
- T0 = now(),
+ T0 = diameter_lib:now(),
Event = event(Name),
- DT = timer:now_diff(now(), T0) div 1000,
+ DT = diameter_lib:micro_diff(T0) div 1000,
{true, true, DT, Event} = {TL < DT, DT < TH, DT, Event},
Event.
diff --git a/lib/diameter/test/diameter_examples_SUITE.erl b/lib/diameter/test/diameter_examples_SUITE.erl
index dc0b466b59..ef8e459175 100644
--- a/lib/diameter/test/diameter_examples_SUITE.erl
+++ b/lib/diameter/test/diameter_examples_SUITE.erl
@@ -295,15 +295,15 @@ slave() ->
[{timetrap, {minutes, 10}}].
slave(_) ->
- T0 = now(),
+ T0 = diameter_lib:now(),
{ok, Node} = ct_slave:start(?MODULE, ?TIMEOUTS),
- T1 = now(),
+ T1 = diameter_lib:now(),
T2 = rpc:call(Node, erlang, now, []),
{ok, Node} = ct_slave:stop(?MODULE),
- now_diff([T0, T1, T2, now()]).
+ now_diff([T0, T1, T2, diameter_lib:now()]).
now_diff([T1,T2|_] = Ts) ->
- [timer:now_diff(T2,T1) | now_diff(tl(Ts))];
+ [diameter_lib:micro_diff(T2,T1) | now_diff(tl(Ts))];
now_diff(_) ->
[].
diff --git a/lib/diameter/test/diameter_gen_sctp_SUITE.erl b/lib/diameter/test/diameter_gen_sctp_SUITE.erl
index 25017272b5..4ea5e80095 100644
--- a/lib/diameter/test/diameter_gen_sctp_SUITE.erl
+++ b/lib/diameter/test/diameter_gen_sctp_SUITE.erl
@@ -296,11 +296,12 @@ connect2(Pid, PortNr, Bin) ->
%% T2 = time after listening process received our message
%% T3 = time after reply is received
- T1 = now(),
+ T1 = diameter_util:timestamp(),
ok = send(Sock, Id, Bin),
T2 = unmark(recv(Sock, Id)),
- T3 = now(),
- {timer:now_diff(T2, T1), timer:now_diff(T3, T2)}. %% {Outbound, Inbound}
+ T3 = diameter_util:timestamp(),
+ {diameter_lib:micro_diff(T2, T1), %% Outbound
+ diameter_lib:micro_diff(T3, T2)}. %% Inbound
%% recv/2
@@ -325,7 +326,7 @@ send(Sock, Id, Bin) ->
%% mark/1
mark(Bin) ->
- Info = term_to_binary(now()),
+ Info = term_to_binary(diameter_util:timestamp()),
<<Info/binary, Bin/binary>>.
%% unmark/1
diff --git a/lib/diameter/test/diameter_traffic_SUITE.erl b/lib/diameter/test/diameter_traffic_SUITE.erl
index 4b67372016..9822b95301 100644
--- a/lib/diameter/test/diameter_traffic_SUITE.erl
+++ b/lib/diameter/test/diameter_traffic_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2014. 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
@@ -414,12 +414,13 @@ send_eval(Config) ->
= call(Config, Req).
%% Send an accounting ACR that the server tries to answer with an
-%% inappropriate header, resulting in no answer being sent and the
-%% request timing out.
+%% inappropriate header. That the error is detected is coded in
+%% handle_answer.
send_bad_answer(Config) ->
Req = ['ACR', {'Accounting-Record-Type', ?EVENT_RECORD},
{'Accounting-Record-Number', 2}],
- {timeout, _} = call(Config, Req).
+ ?answer_message(?SUCCESS)
+ = call(Config, Req).
%% Send an ACR that the server callback answers explicitly with a
%% protocol error.
@@ -759,7 +760,7 @@ call(Config, Req, Opts) ->
diameter:call(?CLIENT,
dict(Req, Dict0),
msg(Req, ReqEncoding, Dict0),
- [{extra, [{Name, Group}, now()]} | Opts]).
+ [{extra, [{Name, Group}, diameter_lib:now()]} | Opts]).
origin({A,C}) ->
2*codec(A) + container(C);
@@ -1057,15 +1058,12 @@ answer(Pkt, Req, _Peer, Name, #group{client_dict0 = Dict0}) ->
[R | Vs] = Dict:'#get-'(answer(Ans, Es, Name)),
[Dict:rec2msg(R) | Vs].
-answer(Rec, [_|_], N)
- when N == send_long_avp_length;
- N == send_short_avp_length;
- N == send_zero_avp_length;
- N == send_invalid_avp_length;
- N == send_invalid_reject;
- N == send_unknown_short_mandatory;
- N == send_unexpected_mandatory_decode ->
+%% An inappropriate E-bit results in a decode error ...
+answer(Rec, Es, send_bad_answer) ->
+ [{5004, #diameter_avp{name = 'Result-Code'}} | _] = Es,
Rec;
+
+%% ... while other errors are reflected in Failed-AVP.
answer(Rec, [], _) ->
Rec.
@@ -1078,8 +1076,10 @@ app(Req, _, Dict0) ->
%% handle_error/6
handle_error(timeout = Reason, _Req, ?CLIENT, _Peer, _, Time) ->
- Now = now(),
- {Reason, {Time, Now, timer:now_diff(Now, Time)}};
+ Now = diameter_lib:now(),
+ {Reason, {diameter_lib:timestamp(Time),
+ diameter_lib:timestamp(Now),
+ diameter_lib:micro_diff(Now, Time)}};
handle_error(Reason, _Req, ?CLIENT, _Peer, _, _Time) ->
{error, Reason}.
diff --git a/lib/diameter/test/diameter_transport_SUITE.erl b/lib/diameter/test/diameter_transport_SUITE.erl
index 84ab6cbdc4..f098851bea 100644
--- a/lib/diameter/test/diameter_transport_SUITE.erl
+++ b/lib/diameter/test/diameter_transport_SUITE.erl
@@ -53,7 +53,7 @@
%% Receive a message.
-define(RECV(Pat, Ret), receive Pat -> Ret end).
--define(RECV(Pat), ?RECV(Pat, now())).
+-define(RECV(Pat), ?RECV(Pat, diameter_util:timestamp())).
%% Sockets are opened on the loopback address.
-define(ADDR, {127,0,0,1}).
@@ -225,7 +225,7 @@ reconnect(_) ->
|| T <- [listen, connect]]).
start_service(SvcName) ->
- OH = io_lib:format("~p-~p-~p", tuple_to_list(now())),
+ OH = diameter_util:unique_string(),
Opts = [{application, [{dictionary, diameter_gen_base_rfc6733},
{module, diameter_callback}]},
{'Origin-Host', OH},
@@ -335,7 +335,7 @@ make_msg() ->
%% crypto:rand_bytes/1 isn't available on all platforms (since openssl
%% isn't) so roll our own.
rand_bytes(N) ->
- random:seed(now()),
+ random:seed(diameter_util:seed()),
rand_bytes(N, <<>>).
rand_bytes(0, Bin) ->
@@ -415,7 +415,7 @@ gen_accept(tcp, LSock) ->
gen_send(sctp, Sock, Bin) ->
{OS, _IS, Id} = getr(assoc),
- {_, _, Us} = now(),
+ {_, _, Us} = diameter_util:timestamp(),
gen_sctp:send(Sock, Id, Us rem OS, Bin);
gen_send(tcp, Sock, Bin) ->
gen_tcp:send(Sock, Bin).
diff --git a/lib/diameter/test/diameter_util.erl b/lib/diameter/test/diameter_util.erl
index e95cbfceb5..c496876ee1 100644
--- a/lib/diameter/test/diameter_util.erl
+++ b/lib/diameter/test/diameter_util.erl
@@ -30,6 +30,9 @@
fold/3,
foldl/3,
scramble/1,
+ timestamp/0,
+ seed/0,
+ unique_string/0,
have_sctp/0]).
%% diameter-specific
@@ -175,7 +178,7 @@ scramble(L) ->
[[fun s/1, L]]).
s(L) ->
- random:seed(now()),
+ random:seed(seed()),
s([], L).
s(Acc, []) ->
@@ -185,6 +188,31 @@ s(Acc, L) ->
s([T|Acc], H ++ Rest).
%% ---------------------------------------------------------------------------
+%% timestamp/0
+
+timestamp() ->
+ diameter_lib:timestamp(diameter_lib:now()).
+
+%% ---------------------------------------------------------------------------
+%% seed/0
+
+seed() ->
+ {_,T} = diameter_lib:seed(),
+ T.
+
+%% ---------------------------------------------------------------------------
+%% unique_string/0
+
+unique_string() ->
+ us(diameter_lib:now()).
+
+us({M,S,U}) ->
+ tl(lists:append(["-" ++ integer_to_list(N) || N <- [M,S,U]]));
+
+us(MonoT) ->
+ integer_to_list(MonoT).
+
+%% ---------------------------------------------------------------------------
%% have_sctp/0
have_sctp() ->
diff --git a/lib/diameter/test/diameter_watchdog_SUITE.erl b/lib/diameter/test/diameter_watchdog_SUITE.erl
index b6e8730ec2..5a3ff2c92f 100644
--- a/lib/diameter/test/diameter_watchdog_SUITE.erl
+++ b/lib/diameter/test/diameter_watchdog_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
@@ -420,6 +420,7 @@ suspect(TRef, false, SvcName, N) ->
%% abuse/1
abuse(F) ->
+
[] = run([[abuse, F, T] || T <- [listen, connect]]).
abuse(F, [_,_,_|_] = Args) ->
@@ -672,7 +673,8 @@ jitter(T,D) ->
%% Generate a unique hostname for the faked peer.
hostname() ->
- lists:flatten(io_lib:format("~p-~p-~p", tuple_to_list(now()))).
+ {M,S,U} = diameter_util:timestamp(),
+ lists:flatten(io_lib:format("~p-~p-~p", [M,S,U])).
putr(Key, Val) ->
put({?MODULE, Key}, Val).
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 08:12:27 +0000