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-rw-r--r--lib/diameter/test/Makefile123
-rw-r--r--lib/diameter/test/depend.sed18
-rw-r--r--lib/diameter/test/diameter_app_SUITE.erl19
-rw-r--r--lib/diameter/test/diameter_capx_SUITE.erl432
-rw-r--r--lib/diameter/test/diameter_codec_test.erl2
-rw-r--r--lib/diameter/test/diameter_failover_SUITE.erl257
-rw-r--r--lib/diameter/test/diameter_relay_SUITE.erl200
-rw-r--r--lib/diameter/test/diameter_tls_SUITE.erl406
-rw-r--r--lib/diameter/test/diameter_tls_SUITE_data/Makefile.ca43
-rw-r--r--lib/diameter/test/diameter_traffic_SUITE.erl118
-rw-r--r--lib/diameter/test/diameter_transport_SUITE.erl76
-rw-r--r--lib/diameter/test/diameter_util.erl159
-rw-r--r--lib/diameter/test/diameter_watchdog_SUITE.erl2
-rw-r--r--lib/diameter/test/modules.mk7
-rw-r--r--lib/diameter/test/release.sed35
15 files changed, 1567 insertions, 330 deletions
diff --git a/lib/diameter/test/Makefile b/lib/diameter/test/Makefile
index dba1f126dc..97d9069f4a 100644
--- a/lib/diameter/test/Makefile
+++ b/lib/diameter/test/Makefile
@@ -17,15 +17,13 @@
# %CopyrightEnd%
ifeq ($(ERL_TOP),)
-TOP = $(DIAMETER_TOP)
+include $(DIAMETER_TOP)/make/target.mk
+include $(DIAMETER_TOP)/make/$(TARGET)/rules.mk
else
-TOP = $(ERL_TOP)
-DIAMETER_TOP = $(TOP)/lib/diameter
+include $(ERL_TOP)/make/target.mk
+include $(ERL_TOP)/make/$(TARGET)/otp.mk
endif
-include $(TOP)/make/target.mk
-include $(TOP)/make/$(TARGET)/otp.mk
-
# ----------------------------------------------------
# Application version
# ----------------------------------------------------
@@ -46,38 +44,32 @@ RELSYSDIR = $(RELEASE_PATH)/diameter_test
include modules.mk
-EBIN = .
-
-HRL_FILES = $(INTERNAL_HRL_FILES)
-ERL_FILES = $(MODULES:%=%.erl)
-
-SOURCE = $(HRL_FILES) $(ERL_FILES)
+ERL_FILES = $(MODULES:%=%.erl)
TARGET_FILES = $(MODULES:%=%.$(EMULATOR))
SUITE_MODULES = $(filter diameter_%_SUITE, $(MODULES))
-SUITES = $(SUITE_MODULES:diameter_%_SUITE=%)
-
-RELTEST_FILES = $(TEST_SPEC_FILE) $(COVER_SPEC_FILE) $(SOURCE)
+SUITES = $(SUITE_MODULES:diameter_%_SUITE=%)
# ----------------------------------------------------
# FLAGS
# ----------------------------------------------------
-include ../src/app/diameter.mk
-
# This is only used to compile suite locally when running with a
# target like 'all' below. Target release_tests only installs source.
-ERL_COMPILE_FLAGS += $(DIAMETER_ERL_COMPILE_FLAGS) \
- -DDIAMETER_CT=true \
- -I $(DIAMETER_TOP)/src/app
+ERL_COMPILE_FLAGS += +warn_export_vars \
+ +warn_unused_vars \
+ -I ../include \
+ -I ../src/gen
# ----------------------------------------------------
# Targets
# ----------------------------------------------------
-all: $(SUITES)
+all: opt
-tests debug opt: $(TARGET_FILES)
+run: $(SUITES)
+
+debug opt: $(TARGET_FILES)
clean:
rm -f $(TARGET_FILES)
@@ -85,65 +77,55 @@ clean:
realclean: clean
rm -rf log
- rm -f errs core *~
-
-.PHONY: all tests debug opt clean realclean
docs:
+list = echo $(1):; echo $($(1)) | tr ' ' '\n' | sort | sed 's@^@ @'
+
info:
- @echo "TARGET_FILES = $(TARGET_FILES)"
- @echo
- @echo "ERL_COMPILE_FLAGS = $(ERL_COMPILE_FLAGS)"
- @echo "ERL = $(ERL)"
- @echo "ERLC = $(ERLC)"
- @echo
- @echo "HRL_FILES = $(HRL_FILES)"
- @echo "ERL_FILES = $(ERL_FILES)"
- @echo "TARGET_FILES = $(TARGET_FILES)"
+ @echo ========================================
+ @$(call list,MODULES)
@echo
- @echo "SUITE_MODULES = $(SUITE_MODULES)"
- @echo "SUITES = $(SUITES)"
+ @$(call list,HRL_FILES)
@echo
+ @$(call list,SUITES)
+ @echo ========================================
help:
+ @echo ========================================
+ @echo "Useful targets:"
@echo
- @echo "Targets:"
+ @echo " all:"
+ @echo " Compile all test suites."
@echo
- @echo " all"
- @echo " Run all test suites."
+ @echo " run:"
+ @echo " Compile and run all test suites."
@echo
- @echo " $(SUITES)"
- @echo " Run a specific test suite."
+ @echo " $(SUITES):"
+ @echo " Compile and run a specific test suite."
@echo
- @echo " tests"
- @echo " Compile all test-code."
- @echo
- @echo " clean | realclean"
+ @echo " clean | realclean:"
@echo " Remove generated files."
@echo
- @echo " info"
- @echo " Prints various environment variables."
- @echo " May be useful when debugging this Makefile."
- @echo
- @echo " help"
- @echo " Print this info."
- @echo
+ @echo " info:"
+ @echo " Echo some relevant variables."
+ @echo ========================================
-.PHONY: docs info help
+.PHONY: all run clean debug docs help info opt realclean
# ----------------------------------------------------
# Special Targets
# ----------------------------------------------------
# Exit with a non-zero status if the output looks to indicate failure.
-# diameter_ct:run/1 itself can't tell (it seems).
-$(SUITES): log tests
+# diameter_ct:run/1 itself can't tell (it seems). The absolute -pa is
+# because ct will change directories.
+$(SUITES): log opt
$(ERL) -noshell \
- -pa $(DIAMETER_TOP)/ebin \
- -sname diameter_test_$@ \
- -s diameter_ct run diameter_$@_SUITE \
- -s init stop \
+ -pa $(realpath ../ebin) \
+ -sname diameter_test_$@ \
+ -s diameter_ct run diameter_$@_SUITE \
+ -s init stop \
| awk '1{rc=0} {print} / FAILED /{rc=1} END{exit rc}'
# Shorter in sed but requires a GNU extension (ie. Q).
@@ -156,7 +138,14 @@ log:
# Release Targets
# ----------------------------------------------------
-include $(TOP)/make/otp_release_targets.mk
+/%: % force
+ sed -f release.sed $< > $(RELSYSDIR)$@
+
+ifeq ($(ERL_TOP),)
+include $(DIAMETER_TOP)/make/release_targets.mk
+else
+include $(ERL_TOP)/make/otp_release_targets.mk
+endif
release_spec:
@@ -164,9 +153,19 @@ release_docs_spec:
release_tests_spec:
$(INSTALL_DIR) $(RELSYSDIR)
- $(INSTALL_DATA) $(RELTEST_FILES) $(RELSYSDIR)
+ $(INSTALL_DATA) $(TEST_SPEC_FILE) \
+ $(COVER_SPEC_FILE) \
+ $(HRL_FILES) \
+ $(RELSYSDIR)
+ $(MAKE) $(ERL_FILES:%=/%)
+
+force:
.PHONY: release_spec release_docs_spec release_test_specs
+.PHONY: force
+
+# Can't just make $(ERL_FILES:%=/%) phony since then implicit rule
+# searching is skipped.
# ----------------------------------------------------
@@ -175,7 +174,7 @@ depend: depend.mk
# Generate dependencies makefile.
depend.mk: depend.sed $(MODULES:%=%.erl) Makefile
(for f in $(MODULES); do \
- sed -f $< $$f.erl | sed "s@/@/$$f@"; \
+ (echo $$f; cat $$f.erl) | sed -f $<; \
done) \
> $@
diff --git a/lib/diameter/test/depend.sed b/lib/diameter/test/depend.sed
index a399eb45f0..95dca44984 100644
--- a/lib/diameter/test/depend.sed
+++ b/lib/diameter/test/depend.sed
@@ -18,14 +18,24 @@
#
#
-# Extract local include dependencies from .erl files. The output is massaged
-# further in Makefile.
+# Extract local include dependencies from an .erl file. The first
+# input line is the module name.
#
-/^-include/!d
+# Store the module name in the hold space.
+1{
+ h
+ d
+}
+
+# Throw away everything but local includes.
/^-include_lib/d
+/^-include/!d
/diameter_gen/d
+/diameter\./d
+# Output a dependency of the beam on the included file.
s@^-include("@@
s@".*@@
-s@^@$(EBIN)/.$(EMULATOR): @
+G
+s@^\(.*\)\n\(.*\)@$(EBIN)/\2.$(EMULATOR): \1@
diff --git a/lib/diameter/test/diameter_app_SUITE.erl b/lib/diameter/test/diameter_app_SUITE.erl
index 104785b4e6..d5ecdea291 100644
--- a/lib/diameter/test/diameter_app_SUITE.erl
+++ b/lib/diameter/test/diameter_app_SUITE.erl
@@ -98,6 +98,7 @@ modules(Config) ->
diameter_dbg,
diameter_exprecs,
diameter_info,
+ diameter_make,
diameter_spec_scan,
diameter_spec_util],
{[], Help} = {Mods -- Installed, lists:sort(Installed -- Mods)}.
@@ -147,14 +148,13 @@ appvsn(Name) ->
%% ===========================================================================
%% # xref/1
%%
-%% Ensure that no function in our application calls an undefined function.
+%% Ensure that no function in our application calls an undefined function
+%% or one in an application we haven't specified as a dependency. (Almost.)
%% ===========================================================================
xref(Config) ->
App = fetch(app, Config),
- Mods = fetch(modules, App) -- [diameter_codegen, diameter_dbg],
- %% Skip modules that aren't required at runtime and that have
- %% dependencies beyond those applications listed in the app file.
+ Mods = fetch(modules, App),
{ok, XRef} = xref:start(make_name(xref_test_name)),
ok = xref:set_default(XRef, [{verbose, false}, {warnings, false}]),
@@ -164,7 +164,10 @@ xref(Config) ->
%% stop xref from complaining about calls to module erlang, which
%% was previously in kernel. Erts isn't an application however, in
%% the sense that there's no .app file, and isn't listed in
- %% applications. Seems less than ideal.
+ %% applications. Seems less than ideal. Also, diameter_tcp does
+ %% call ssl despite ssl 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 it to start ssl.
ok = lists:foreach(fun(A) -> add_application(XRef, A) end,
[?APP, erts | fetch(applications, App)]),
@@ -173,7 +176,11 @@ xref(Config) ->
xref:stop(XRef),
%% Only care about calls from our own application.
- [] = lists:filter(fun({{M,_,_},_}) -> lists:member(M, Mods) end, Undefs).
+ [] = lists:filter(fun({{F,_,_},{T,_,_}}) ->
+ lists:member(F, Mods)
+ andalso {F,T} /= {diameter_tcp, ssl}
+ end,
+ Undefs).
add_application(XRef, App) ->
add_application(XRef, App, code:lib_dir(App)).
diff --git a/lib/diameter/test/diameter_capx_SUITE.erl b/lib/diameter/test/diameter_capx_SUITE.erl
new file mode 100644
index 0000000000..e6b1558bf6
--- /dev/null
+++ b/lib/diameter/test/diameter_capx_SUITE.erl
@@ -0,0 +1,432 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2010-2011. 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
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%%
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%%
+%% %CopyrightEnd%
+%%
+
+%%
+%% Tests of capabilities exchange between Diameter nodes. In
+%% particular, of error and event handling.
+%%
+
+-module(diameter_capx_SUITE).
+
+-export([suite/0,
+ all/0,
+ groups/0,
+ init_per_group/2,
+ end_per_group/2,
+ init_per_testcase/2,
+ end_per_testcase/2]).
+
+%% testcases
+-export([start/1,
+ start_services/1,
+ add_listeners/1,
+ s_no_common_application/1,
+ c_no_common_application/1,
+ s_no_common_security/1,
+ c_no_common_security/1,
+ s_unknown_peer/1,
+ c_unknown_peer/1,
+ s_unable/1,
+ c_unable/1,
+ s_client_reject/1,
+ c_client_reject/1,
+ remove_listeners/1,
+ stop_services/1,
+ stop/1]).
+
+%% diameter callbacks
+-export([peer_up/4,
+ peer_down/4]).
+
+-include("diameter.hrl").
+-include("diameter_gen_base_rfc3588.hrl").
+
+%% ===========================================================================
+
+-define(util, diameter_util).
+
+-define(CLIENT, client).
+-define(SERVER, server).
+
+-define(ADDR, {127,0,0,1}).
+
+-define(REALM, "erlang.org").
+-define(HOST(Name), Name ++ "." ++ ?REALM).
+
+%% Config for diameter:start_service/2.
+-define(SERVICE(Name),
+ [{'Origin-Realm', ?REALM},
+ {'Host-IP-Address', [?ADDR]},
+ {'Vendor-Id', 12345},
+ {'Product-Name', "OTP/diameter"},
+ {'Auth-Application-Id', [?DIAMETER_APP_ID_COMMON]},
+ {'Acct-Application-Id', [?DIAMETER_APP_ID_ACCOUNTING]}
+ | [{application, [{alias, A},
+ {dictionary, D},
+ {module, [?MODULE, A]}]}
+ || {A,D} <- [{common, ?DIAMETER_DICT_COMMON},
+ {accounting, ?DIAMETER_DICT_ACCOUNTING}]]]).
+
+-define(A, list_to_atom).
+-define(L, atom_to_list).
+
+-define(event, #diameter_event).
+-define(caps, #diameter_caps).
+-define(packet, #diameter_packet).
+
+-define(cea, #diameter_base_CEA).
+-define(answer_message, #'diameter_base_answer-message').
+
+%% ===========================================================================
+
+suite() ->
+ [{timetrap, {seconds, 10}}].
+
+all() ->
+ [start, start_services, add_listeners
+ | [{group, N} || {N, _, _} <- groups()]]
+ ++ [remove_listeners, stop_services, stop].
+
+groups() ->
+ Ts = testcases(),
+ [{grp(P), P, Ts} || P <- [[], [parallel]]].
+
+grp([]) ->
+ sequential;
+grp([parallel = P]) ->
+ P.
+
+init_per_group(_Name, Config) ->
+ Config.
+
+end_per_group(_, _) ->
+ ok.
+
+%% 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].
+
+end_per_testcase(N, _)
+ when N == start;
+ N == start_services;
+ N == add_listeners;
+ N == remove_listeners;
+ N == stop_services;
+ N == stop ->
+ ok;
+end_per_testcase(Name, Config) ->
+ CRef = ?util:read_priv(Config, Name),
+ ok = diameter:remove_transport(?CLIENT, CRef).
+
+%% Testcases all come in two flavours, client and server.
+testcases() ->
+ lists:flatmap(fun tc/1, tc()).
+
+tc(Name) ->
+ [?A([C,$_|?L(Name)]) || C <- "cs"].
+
+tc() ->
+ [no_common_application,
+ no_common_security,
+ unknown_peer,
+ unable,
+ client_reject].
+
+%% ===========================================================================
+%% start/stop testcases
+
+start(_Config) ->
+ ok = diameter:start().
+
+start_services(_Config) ->
+ ok = diameter:start_service(?SERVER, ?SERVICE(?SERVER)),
+ ok = diameter:start_service(?CLIENT, ?SERVICE(?CLIENT)).
+
+%% One server that responds only to base accounting, one that responds
+%% to both this and the common application. Share a common service just
+%% to simplify config, and because we can.
+add_listeners(Config) ->
+ Acct = listen(?SERVER,
+ [{capabilities, [{'Origin-Host', ?HOST("acct-srv")},
+ {'Auth-Application-Id', []}]},
+ {applications, [accounting]},
+ {capabilities_cb, [fun server_capx/3, acct]}]),
+ Base = listen(?SERVER,
+ [{capabilities, [{'Origin-Host', ?HOST("base-srv")}]},
+ {capabilities_cb, [fun server_capx/3, base]}]),
+ ?util:write_priv(Config, ?MODULE, {Base, Acct}). %% lref/2 reads
+
+remove_listeners(_Config) ->
+ ok = diameter:remove_transport(?SERVER, true).
+
+stop_services(_Config) ->
+ ok = diameter:stop_service(?CLIENT),
+ ok = diameter:stop_service(?SERVER).
+
+stop(_Config) ->
+ ok = diameter:stop().
+
+%% ===========================================================================
+%% All the testcases come in pairs, one for receiving an event on the
+%% client side, one on the server side. Note that testcases will
+%% receive events resulting from other testcases when running in
+%% parallel since the events are per service. The unique client
+%% Origin-Host for each testcase plus transport references are used to
+%% ensure that only the relevant event is extracted from the mailbox.
+%% Don't bother extracting events that aren't relevant.
+
+%% ====================
+%% Ask the accounting server to speak the common application and expect
+%% DIAMETER_NO_COMMON_APPLICATION = 5010.
+
+s_no_common_application(Config) ->
+ server_closed(Config, fun no_common_application/1, 5010).
+
+c_no_common_application(Config) ->
+ client_closed(Config, "acct-srv", fun no_common_application/1, 5010).
+
+no_common_application(Config) ->
+ connect(Config, acct, [{capabilities, [{'Acct-Application-Id', []}]},
+ {applications, [common]}]).
+
+%% ====================
+%% Ask the base server to speak accounting with an unknown security
+%% method and expect DIAMETER_NO_COMMON_SECURITY = 5017.
+
+s_no_common_security(Config) ->
+ server_closed(Config, fun no_common_security/1, 5017).
+
+c_no_common_security(Config) ->
+ client_closed(Config, "base-srv", fun no_common_security/1, 5017).
+
+no_common_security(Config) ->
+ connect(Config, base, [{capabilities, [{'Acct-Application-Id', []},
+ {'Inband-Security-Id', [17, 18]}]},
+ {applications, [common]}]).
+
+%% ====================
+%% Have the base server reject a decent CER with the protocol error
+%% DIAMETER_UNKNOWN_PEER = 3010.
+
+s_unknown_peer(Config) ->
+ server_reject(Config, fun base/1, 3010).
+
+c_unknown_peer(Config) ->
+ true = diameter:subscribe(?CLIENT),
+ OH = ?HOST("base-srv"),
+
+ {CRef, _} = base(Config),
+
+ {'CEA', ?caps{},
+ ?packet{msg = ?answer_message{'Origin-Host' = OH,
+ 'Result-Code' = 3010}}}
+ = client_recv(CRef).
+
+base(Config) ->
+ connect(Config, base, []).
+
+%% ====================
+%% Have the base server reject a decent CER with the non-protocol
+%% error DIAMETER_UNABLE_TO_COMPLY = 5012.
+
+s_unable(Config) ->
+ server_reject(Config, fun base/1, 5012).
+
+c_unable(Config) ->
+ client_closed(Config, "base-srv", fun base/1, 5012).
+
+%% ====================
+%% Have the client reject a decent CEA.
+
+s_client_reject(Config) ->
+ true = diameter:subscribe(?SERVER),
+ OH = host(Config),
+
+ {_, LRef} = client_reject(Config),
+
+ receive
+ ?event{service = ?SERVER,
+ info = {up, LRef,
+ {_, ?caps{origin_host = {_, OH}}},
+ {listen, _},
+ ?packet{}}}
+ = Info ->
+ Info
+ after 2000 ->
+ fail({LRef, OH})
+ end.
+
+c_client_reject(Config) ->
+ true = diameter:subscribe(?CLIENT),
+ OH = ?HOST("acct-srv"),
+
+ {CRef, _} = client_reject(Config),
+
+ {'CEA', {capabilities_cb, _, discard},
+ ?caps{origin_host = {_, OH}},
+ ?packet{msg = ?cea{'Result-Code' = 2001}}}
+ = client_recv(CRef).
+
+client_reject(Config) ->
+ connect(Config, acct, [{capabilities_cb, fun client_capx/2}]).
+
+%% ===========================================================================
+
+%% server_closed/3
+
+server_closed(Config, F, RC) ->
+ true = diameter:subscribe(?SERVER),
+ OH = host(Config),
+
+ {_, LRef} = F(Config),
+
+ receive
+ ?event{service = ?SERVER,
+ info = {closed, LRef,
+ {'CER', RC,
+ ?caps{origin_host = {_, OH}},
+ ?packet{}}
+ = Reason,
+ {listen, _}}} ->
+ Reason
+ after 2000 ->
+ fail({LRef, OH})
+ end.
+
+%% server_reject/3
+
+server_reject(Config, F, RC) ->
+ true = diameter:subscribe(?SERVER),
+ OH = host(Config),
+
+ {_, LRef} = F(Config),
+
+ receive
+ ?event{service = ?SERVER,
+ info = {closed, LRef,
+ {'CER', {capabilities_cb, _, RC},
+ ?caps{origin_host = {_, OH}},
+ ?packet{}}
+ = Reason,
+ {listen, _}}} ->
+ Reason
+ after 2000 ->
+ fail({LRef, OH})
+ end.
+
+%% cliient_closed/4
+
+client_closed(Config, Host, F, RC) ->
+ true = diameter:subscribe(?CLIENT),
+ OH = ?HOST(Host),
+
+ {CRef, _} = F(Config),
+
+ {'CEA', RC, ?caps{origin_host = {_, OH}}, ?packet{}}
+ = client_recv(CRef).
+
+%% client_recv/1
+
+client_recv(CRef) ->
+ receive
+ ?event{service = ?CLIENT,
+ info = {closed, CRef, Reason, {connect, _}}} ->
+ Reason
+ after 2000 ->
+ fail(CRef)
+ end.
+
+%% server_capx/3
+
+server_capx(_, ?caps{origin_host = {_, [_,$_|"unknown_peer." ++ _]}}, _) ->
+ unknown;
+
+server_capx(_, ?caps{origin_host = {_, [_,$_|"unable." ++ _]}}, _) ->
+ 5012; %% DIAMETER_UNABLE_TO_COMPLY
+
+server_capx(_, ?caps{origin_host = {OH,DH}}, _) ->
+ io:format("connection: ~p -> ~p~n", [DH,OH]),
+ ok.
+
+%% client_capx/2
+
+client_capx(_, ?caps{origin_host = {[_,$_|"client_reject." ++ _], _}}) ->
+ discard.
+
+%% ===========================================================================
+
+fail(T) ->
+ erlang:error({T, process_info(self(), messages)}).
+
+host(Config) ->
+ {_, H} = lists:keyfind(host, 1, Config),
+ ?HOST(H).
+
+listen(Name, Opts) ->
+ ?util:listen(Name, tcp, Opts).
+
+connect(Config, T, Opts) ->
+ {_, H} = lists:keyfind(host, 1, Config),
+ LRef = lref(Config, T),
+ CRef = connect(LRef, [{capabilities, [{'Origin-Host', ?HOST(H)}]}
+ | Opts]),
+ Name = lists:takewhile(fun(C) -> C /= $. end, H),
+ ?util:write_priv(Config, Name, CRef), %% end_per_testcase reads
+ {CRef, LRef}.
+
+connect(LRef, Opts) ->
+ [PortNr] = ?util:lport(tcp, LRef, 20),
+ {ok, CRef} = diameter:add_transport(?CLIENT,
+ {connect, opts(PortNr, Opts)}),
+ CRef.
+
+opts(PortNr, Opts) ->
+ [{transport_module, diameter_tcp},
+ {transport_config, [{raddr, ?ADDR},
+ {rport, PortNr},
+ {ip, ?ADDR},
+ {port, 0}]}
+ | Opts].
+
+lref(Config, T) ->
+ case ?util:read_priv(Config, ?MODULE) of
+ {LRef, _} when T == base ->
+ LRef;
+ {_, LRef} when T == acct ->
+ LRef
+ end.
+
+%% ===========================================================================
+%% diameter callbacks
+
+peer_up(?SERVER,
+ {_, ?caps{origin_host = {"acct-srv." ++ _,
+ [_,$_|"client_reject." ++ _]}}},
+ State,
+ _) ->
+ State.
+
+peer_down(?SERVER,
+ {_, ?caps{origin_host = {"acct-srv." ++ _,
+ [_,$_|"client_reject." ++ _]}}},
+ State,
+ _) ->
+ State.
diff --git a/lib/diameter/test/diameter_codec_test.erl b/lib/diameter/test/diameter_codec_test.erl
index aab7ab35cc..8046ca4c04 100644
--- a/lib/diameter/test/diameter_codec_test.erl
+++ b/lib/diameter/test/diameter_codec_test.erl
@@ -25,7 +25,7 @@
%% Test encode/decode of dictionary-related modules.
%%
--include_lib("diameter/include/diameter.hrl").
+-include("diameter.hrl").
-define(BASE, diameter_gen_base_rfc3588).
-define(BOOL, [true, false]).
diff --git a/lib/diameter/test/diameter_failover_SUITE.erl b/lib/diameter/test/diameter_failover_SUITE.erl
new file mode 100644
index 0000000000..f4d62f94c6
--- /dev/null
+++ b/lib/diameter/test/diameter_failover_SUITE.erl
@@ -0,0 +1,257 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2010-2011. 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
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%%
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%%
+%% %CopyrightEnd%
+%%
+
+%%
+%% Tests of traffic between six Diameter nodes in three realms,
+%% connected as follows.
+%%
+%% ----- SERVER1.REALM2
+%% /
+%% / ----- SERVER2.REALM2
+%% | /
+%% CLIENT.REALM1 ------ SERVER3.REALM2
+%% | \
+%% | \
+%% \ ---- SERVER1.REALM3
+%% \
+%% ----- SERVER2.REALM3
+%%
+
+-module(diameter_failover_SUITE).
+
+-export([suite/0,
+ all/0]).
+
+%% testcases
+-export([start/1,
+ start_services/1,
+ connect/1,
+ send_ok/1,
+ send_nok/1,
+ stop_services/1,
+ stop/1]).
+
+%% diameter callbacks
+-export([peer_up/3,
+ peer_down/3,
+ pick_peer/4,
+ prepare_request/3,
+ prepare_retransmit/3,
+ handle_answer/4,
+ handle_error/4,
+ handle_request/3]).
+
+-include("diameter.hrl").
+-include("diameter_gen_base_rfc3588.hrl").
+-include("diameter_ct.hrl").
+
+%% ===========================================================================
+
+-define(util, diameter_util).
+
+-define(ADDR, {127,0,0,1}).
+
+-define(CLIENT, "CLIENT.REALM1").
+-define(SERVER1, "SERVER1.REALM2").
+-define(SERVER2, "SERVER2.REALM2").
+-define(SERVER3, "SERVER3.REALM2").
+-define(SERVER4, "SERVER1.REALM3").
+-define(SERVER5, "SERVER2.REALM3").
+
+-define(SERVICES, [?CLIENT, ?SERVER1, ?SERVER2, ?SERVER3, ?SERVER4, ?SERVER5]).
+
+-define(DICT_COMMON, ?DIAMETER_DICT_COMMON).
+
+-define(APP_ALIAS, the_app).
+-define(APP_ID, ?DICT_COMMON:id()).
+
+%% Config for diameter:start_service/2.
+-define(SERVICE(Host, Dict),
+ [{'Origin-Host', Host},
+ {'Origin-Realm', realm(Host)},
+ {'Host-IP-Address', [?ADDR]},
+ {'Vendor-Id', 12345},
+ {'Product-Name', "OTP/diameter"},
+ {'Acct-Application-Id', [Dict:id()]},
+ {application, [{alias, ?APP_ALIAS},
+ {dictionary, Dict},
+ {module, ?MODULE},
+ {answer_errors, callback}]}]).
+
+-define(SUCCESS, 2001).
+
+-define(LOGOUT, ?'DIAMETER_BASE_TERMINATION-CAUSE_DIAMETER_LOGOUT').
+
+%% ===========================================================================
+
+suite() ->
+ [{timetrap, {seconds, 10}}].
+
+all() ->
+ [start,
+ start_services,
+ connect,
+ send_ok,
+ send_nok,
+ stop_services,
+ stop].
+
+%% ===========================================================================
+%% start/stop testcases
+
+start(_Config) ->
+ ok = diameter:start().
+
+start_services(_Config) ->
+ S = [server(N, ?DICT_COMMON) || N <- tl(?SERVICES)],
+
+ ok = diameter:start_service(?CLIENT, ?SERVICE(?CLIENT, ?DICT_COMMON)),
+
+ {save_config, [{?CLIENT, S}]}.
+
+connect(Config) ->
+ {_, Conns} = proplists:get_value(saved_config, Config),
+
+ lists:foreach(fun({CN,Ss}) -> connect(CN, Ss) end, Conns).
+
+stop_services(_Config) ->
+ [] = [{H,T} || H <- ?SERVICES,
+ T <- [diameter:stop_service(H)],
+ T /= ok].
+
+stop(_Config) ->
+ ok = diameter:stop().
+
+%% ----------------------------------------
+
+server(Name, Dict) ->
+ ok = diameter:start_service(Name, ?SERVICE(Name, Dict)),
+ {Name, ?util:listen(Name, tcp)}.
+
+connect(Name, Refs) ->
+ [{{Name, ?util:connect(Name, tcp, LRef)}, T} || {_, LRef} = T <- Refs].
+
+%% ===========================================================================
+%% traffic testcases
+
+%% Send an STR and expect success after SERVER3 answers after a couple
+%% of failovers.
+send_ok(_Config) ->
+ Req = ['STR', {'Destination-Realm', realm(?SERVER1)},
+ {'Termination-Cause', ?LOGOUT},
+ {'Auth-Application-Id', ?APP_ID}],
+ #diameter_base_STA{'Result-Code' = ?SUCCESS,
+ 'Origin-Host' = ?SERVER3}
+ = call(Req, [{filter, realm}]).
+
+%% Send an STR and expect failure when both servers fail.
+send_nok(_Config) ->
+ Req = ['STR', {'Destination-Realm', realm(?SERVER4)},
+ {'Termination-Cause', ?LOGOUT},
+ {'Auth-Application-Id', ?APP_ID}],
+ {error, failover} = call(Req, [{filter, realm}]).
+
+%% ===========================================================================
+
+realm(Host) ->
+ tl(lists:dropwhile(fun(C) -> C /= $. end, Host)).
+
+call(Req, Opts) ->
+ diameter:call(?CLIENT, ?APP_ALIAS, Req, Opts).
+
+set([H|T], Vs) ->
+ [H | Vs ++ T].
+
+%% ===========================================================================
+%% diameter callbacks
+
+%% peer_up/3
+
+peer_up(_SvcName, _Peer, State) ->
+ State.
+
+%% peer_down/3
+
+peer_down(_SvcName, _Peer, State) ->
+ State.
+
+%% pick_peer/4
+
+%% Choose a server other than SERVER3 or SERVER5 if possible.
+pick_peer(Peers, _, ?CLIENT, _State) ->
+ case lists:partition(fun({_, #diameter_caps{origin_host = {_, OH}}}) ->
+ OH /= ?SERVER3 andalso OH /= ?SERVER5
+ end,
+ Peers)
+ of
+ {[], [Peer]} ->
+ {ok, Peer};
+ {[Peer | _], _} ->
+ {ok, Peer}
+ end.
+
+%% prepare_request/3
+
+prepare_request(Pkt, ?CLIENT, {_Ref, Caps}) ->
+ {send, prepare(Pkt, Caps)}.
+
+prepare(#diameter_packet{msg = Req}, Caps) ->
+ #diameter_caps{origin_host = {OH, _},
+ origin_realm = {OR, _}}
+ = Caps,
+ set(Req, [{'Session-Id', diameter:session_id(OH)},
+ {'Origin-Host', OH},
+ {'Origin-Realm', OR}]).
+
+%% prepare_retransmit/3
+
+prepare_retransmit(Pkt, ?CLIENT, _Peer) ->
+ {send, Pkt}.
+
+%% handle_answer/4
+
+handle_answer(Pkt, _Req, ?CLIENT, _Peer) ->
+ #diameter_packet{msg = Rec, errors = []} = Pkt,
+ Rec.
+
+%% handle_error/4
+
+handle_error(Reason, _Req, ?CLIENT, _Peer) ->
+ {error, Reason}.
+
+%% handle_request/3
+
+%% Only SERVER3 actually answers.
+handle_request(Pkt, ?SERVER3, {_, Caps}) ->
+ #diameter_packet{msg = #diameter_base_STR{'Session-Id' = SId,
+ 'Origin-Host' = ?CLIENT}}
+ = Pkt,
+ #diameter_caps{origin_host = {OH, _},
+ origin_realm = {OR, _}}
+ = Caps,
+
+ {reply, #diameter_base_STA{'Result-Code' = ?SUCCESS,
+ 'Session-Id' = SId,
+ 'Origin-Host' = OH,
+ 'Origin-Realm' = OR}};
+
+%% Others kill the transport to force failover.
+handle_request(_, _, {TPid, _}) ->
+ exit(TPid, kill),
+ discard.
diff --git a/lib/diameter/test/diameter_relay_SUITE.erl b/lib/diameter/test/diameter_relay_SUITE.erl
index d3d1fe690a..40cbdf805a 100644
--- a/lib/diameter/test/diameter_relay_SUITE.erl
+++ b/lib/diameter/test/diameter_relay_SUITE.erl
@@ -37,20 +37,22 @@
all/0,
groups/0,
init_per_group/2,
- end_per_group/2,
- init_per_suite/1,
- end_per_suite/1]).
+ end_per_group/2]).
%% testcases
--export([send1/1,
+-export([start/1,
+ start_services/1,
+ connect/1,
+ send1/1,
send2/1,
send3/1,
send4/1,
send_loop/1,
send_timeout_1/1,
send_timeout_2/1,
- remove_transports/1,
- stop_services/1]).
+ disconnect/1,
+ stop_services/1,
+ stop/1]).
%% diameter callbacks
-export([peer_up/3,
@@ -62,17 +64,14 @@
handle_error/4,
handle_request/3]).
--ifdef(DIAMETER_CT).
+-include("diameter.hrl").
-include("diameter_gen_base_rfc3588.hrl").
--else.
--include_lib("diameter/include/diameter_gen_base_rfc3588.hrl").
--endif.
-
--include_lib("diameter/include/diameter.hrl").
-include("diameter_ct.hrl").
%% ===========================================================================
+-define(util, diameter_util).
+
-define(ADDR, {127,0,0,1}).
-define(CLIENT, "CLIENT.REALM1").
@@ -83,6 +82,10 @@
-define(SERVER3, "SERVER1.REALM3").
-define(SERVER4, "SERVER2.REALM3").
+-define(SERVICES, [?CLIENT,
+ ?RELAY1, ?RELAY2,
+ ?SERVER1, ?SERVER2, ?SERVER3, ?SERVER4]).
+
-define(DICT_COMMON, ?DIAMETER_DICT_COMMON).
-define(DICT_RELAY, ?DIAMETER_DICT_RELAY).
@@ -102,19 +105,6 @@
{module, ?MODULE},
{answer_errors, callback}]}]).
-%% Config for diameter:add_transport/2. In the listening case, listen
-%% on a free port that we then lookup using the implementation detail
-%% that diameter_tcp registers the port with diameter_reg.
--define(CONNECT(PortNr),
- {connect, [{transport_module, diameter_tcp},
- {transport_config, [{raddr, ?ADDR},
- {rport, PortNr},
- {ip, ?ADDR},
- {port, 0}]}]}).
--define(LISTEN,
- {listen, [{transport_module, diameter_tcp},
- {transport_config, [{ip, ?ADDR}, {port, 0}]}]}).
-
-define(SUCCESS, 2001).
-define(LOOP_DETECTED, 3005).
-define(UNABLE_TO_DELIVER, 3002).
@@ -122,22 +112,21 @@
-define(LOGOUT, ?'DIAMETER_BASE_TERMINATION-CAUSE_DIAMETER_LOGOUT').
-define(AUTHORIZE_ONLY, ?'DIAMETER_BASE_RE-AUTH-REQUEST-TYPE_AUTHORIZE_ONLY').
--define(A, list_to_atom).
--define(L, atom_to_list).
-
%% ===========================================================================
suite() ->
[{timetrap, {seconds, 10}}].
all() ->
- [{group, N} || {N, _, _} <- groups()]
- ++ [remove_transports, stop_services].
+ [start, start_services, connect]
+ ++ tc()
+ ++ [{group, all},
+ disconnect,
+ stop_services,
+ stop].
groups() ->
- Ts = tc(),
- [{all, [], Ts},
- {p, [parallel], Ts}].
+ [{all, [parallel], tc()}].
init_per_group(_, Config) ->
Config.
@@ -145,32 +134,7 @@ init_per_group(_, Config) ->
end_per_group(_, _) ->
ok.
-init_per_suite(Config) ->
- ok = diameter:start(),
- [S1,S2,S3,S4] = S = [server(N, ?DICT_COMMON) || N <- [?SERVER1,
- ?SERVER2,
- ?SERVER3,
- ?SERVER4]],
- [R1,R2] = R = [server(N, ?DICT_RELAY) || N <- [?RELAY1, ?RELAY2]],
-
- ok = diameter:start_service(?CLIENT, ?SERVICE(?CLIENT, ?DICT_COMMON)),
-
- true = diameter:subscribe(?RELAY1),
- true = diameter:subscribe(?RELAY2),
- true = diameter:subscribe(?CLIENT),
-
- [C1,C2] = connect(?RELAY1, [S1,S2]),
- [C3,C4] = connect(?RELAY2, [S3,S4]),
- [C5,C6] = connect(?CLIENT, [R1,R2]),
-
- C7 = connect(?RELAY1, R2),
-
- [{transports, {S, R, [C1,C2,C3,C4,C5,C6,C7]}} | Config].
-
-end_per_suite(_Config) ->
- ok = diameter:stop().
-
-%% Testcases to run when services are started and connections
+%% Traffic cases run when services are started and connections
%% established.
tc() ->
[send1,
@@ -181,43 +145,56 @@ tc() ->
send_timeout_1,
send_timeout_2].
-server(Host, Dict) ->
- ok = diameter:start_service(Host, ?SERVICE(Host, Dict)),
- {ok, LRef} = diameter:add_transport(Host, ?LISTEN),
- {LRef, portnr(LRef)}.
-
-connect(Host, {_LRef, PortNr}) ->
- {ok, Ref} = diameter:add_transport(Host, ?CONNECT(PortNr)),
- ok = receive
- #diameter_event{service = Host,
- info = {up, Ref, _, _, #diameter_packet{}}} ->
- ok
- after 2000 ->
- false
- end,
- Ref;
-connect(Host, Ports) ->
- [connect(Host, P) || P <- Ports].
-
-portnr(LRef) ->
- portnr(LRef, 20).
-
-portnr(LRef, N)
- when 0 < N ->
- case diameter_reg:match({diameter_tcp, listener, {LRef, '_'}}) of
- [{T, _Pid}] ->
- {_, _, {LRef, {_Addr, LSock}}} = T,
- {ok, PortNr} = inet:port(LSock),
- PortNr;
- [] ->
- receive after 50 -> ok end,
- portnr(LRef, N-1)
- end.
+%% ===========================================================================
+%% start/stop testcases
-realm(Host) ->
- tl(lists:dropwhile(fun(C) -> C /= $. end, Host)).
+start(_Config) ->
+ ok = diameter:start().
+
+start_services(_Config) ->
+ [S1,S2,S3,S4] = [server(N, ?DICT_COMMON) || N <- [?SERVER1,
+ ?SERVER2,
+ ?SERVER3,
+ ?SERVER4]],
+ [R1,R2] = [server(N, ?DICT_RELAY) || N <- [?RELAY1, ?RELAY2]],
+
+ ok = diameter:start_service(?CLIENT, ?SERVICE(?CLIENT, ?DICT_COMMON)),
+
+ {save_config, [{?RELAY1, [S1,S2,R2]},
+ {?RELAY2, [S3,S4]},
+ {?CLIENT, [R1,R2]}]}.
+
+connect(Config) ->
+ {_, Conns} = proplists:get_value(saved_config, Config),
+
+ ?util:write_priv(Config,
+ "cfg",
+ lists:flatmap(fun({CN,Ss}) -> connect(CN, Ss) end,
+ Conns)).
+
+disconnect(Config) ->
+ lists:foreach(fun({{CN,CR},{SN,SR}}) -> ?util:disconnect(CN,CR,SN,SR) end,
+ ?util:read_priv(Config, "cfg")).
+
+stop_services(_Config) ->
+ [] = [{H,T} || H <- ?SERVICES,
+ T <- [diameter:stop_service(H)],
+ T /= ok].
+
+stop(_Config) ->
+ ok = diameter:stop().
+
+%% ----------------------------------------
+
+server(Name, Dict) ->
+ ok = diameter:start_service(Name, ?SERVICE(Name, Dict)),
+ {Name, ?util:listen(Name, tcp)}.
+
+connect(Name, Refs) ->
+ [{{Name, ?util:connect(Name, tcp, LRef)}, T} || {_, LRef} = T <- Refs].
%% ===========================================================================
+%% traffic testcases
%% Send an STR intended for a specific server and expect success.
send1(_Config) ->
@@ -254,40 +231,11 @@ send_timeout(Tmo) ->
{'Re-Auth-Request-Type', ?AUTHORIZE_ONLY}],
call(Req, [{filter, realm}, {timeout, Tmo}]).
-%% Remove the client transports and expect the corresponding server
-%% transport to go down.
-remove_transports(Config) ->
- {[S1,S2,S3,S4], [R1,R2], [C1,C2,C3,C4,C5,C6,C7]}
- = proplists:get_value(transports, Config),
-
- true = diameter:subscribe(?SERVER1),
- true = diameter:subscribe(?SERVER2),
- true = diameter:subscribe(?SERVER3),
- true = diameter:subscribe(?SERVER4),
- true = diameter:subscribe(?RELAY1),
- true = diameter:subscribe(?RELAY2),
-
- disconnect(S1, ?RELAY1, C1),
- disconnect(S2, ?RELAY1, C2),
- disconnect(S3, ?RELAY2, C3),
- disconnect(S4, ?RELAY2, C4),
- disconnect(R1, ?CLIENT, C5),
- disconnect(R2, ?CLIENT, C6),
- disconnect(R2, ?RELAY1, C7).
-
-disconnect({LRef, _PortNr}, Client, CRef) ->
- ok = diameter:remove_transport(Client, CRef),
- ok = receive #diameter_event{info = {down, LRef, _, _}} -> ok
- after 2000 -> false
- end.
-
-stop_services(_Config) ->
- S = [?CLIENT, ?RELAY1, ?RELAY2, ?SERVER1, ?SERVER2, ?SERVER3, ?SERVER4],
- Ok = [ok || _ <- S],
- Ok = [diameter:stop_service(H) || H <- S].
-
%% ===========================================================================
+realm(Host) ->
+ tl(lists:dropwhile(fun(C) -> C /= $. end, Host)).
+
call(Server) ->
Realm = realm(Server),
Req = ['STR', {'Destination-Realm', Realm},
@@ -323,7 +271,7 @@ peer_down(_SvcName, _Peer, State) ->
pick_peer([Peer | _], _, Svc, _State)
when Svc == ?RELAY1;
Svc == ?RELAY2;
- Svc == ?CLIENT->
+ Svc == ?CLIENT ->
{ok, Peer}.
%% prepare_request/3
diff --git a/lib/diameter/test/diameter_tls_SUITE.erl b/lib/diameter/test/diameter_tls_SUITE.erl
new file mode 100644
index 0000000000..127e3435dc
--- /dev/null
+++ b/lib/diameter/test/diameter_tls_SUITE.erl
@@ -0,0 +1,406 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2010-2011. 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
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%%
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%%
+%% %CopyrightEnd%
+%%
+
+%%
+%% Tests of traffic between six Diameter nodes connected as follows.
+%%
+%% ---- SERVER.REALM1 (TLS after capabilities exchange)
+%% /
+%% / ---- SERVER.REALM2 (ditto)
+%% | /
+%% CLIENT.REALM0 ----- SERVER.REALM3 (no security)
+%% | \
+%% \ ---- SERVER.REALM4 (TLS at connection establishment)
+%% \
+%% ---- SERVER.REALM5 (ditto)
+%%
+
+-module(diameter_tls_SUITE).
+
+-export([suite/0,
+ all/0,
+ groups/0,
+ init_per_group/2,
+ end_per_group/2,
+ init_per_suite/1,
+ end_per_suite/1]).
+
+%% testcases
+-export([start_ssl/1,
+ start_diameter/1,
+ make_certs/1, make_certs/0,
+ start_services/1,
+ add_transports/1,
+ send1/1,
+ send2/1,
+ send3/1,
+ send4/1,
+ send5/1,
+ remove_transports/1,
+ stop_services/1,
+ stop_diameter/1,
+ stop_ssl/1]).
+
+%% diameter callbacks
+-export([peer_up/3,
+ peer_down/3,
+ pick_peer/4,
+ prepare_request/3,
+ prepare_retransmit/3,
+ handle_answer/4,
+ handle_error/4,
+ handle_request/3]).
+
+-include("diameter.hrl").
+-include("diameter_gen_base_rfc3588.hrl").
+-include("diameter_ct.hrl").
+
+%% ===========================================================================
+
+-define(util, diameter_util).
+
+-define(ADDR, {127,0,0,1}).
+
+-define(CLIENT, "CLIENT.REALM0").
+-define(SERVER1, "SERVER.REALM1").
+-define(SERVER2, "SERVER.REALM2").
+-define(SERVER3, "SERVER.REALM3").
+-define(SERVER4, "SERVER.REALM4").
+-define(SERVER5, "SERVER.REALM5").
+
+-define(SERVERS, [?SERVER1, ?SERVER2, ?SERVER3, ?SERVER4, ?SERVER5]).
+
+-define(DICT_COMMON, ?DIAMETER_DICT_COMMON).
+
+-define(APP_ALIAS, the_app).
+-define(APP_ID, ?DICT_COMMON:id()).
+
+-define(NO_INBAND_SECURITY, 0).
+-define(TLS, 1).
+
+%% Config for diameter:start_service/2.
+-define(SERVICE(Host, Dict),
+ [{'Origin-Host', Host},
+ {'Origin-Realm', realm(Host)},
+ {'Host-IP-Address', [?ADDR]},
+ {'Vendor-Id', 12345},
+ {'Product-Name', "OTP/diameter"},
+ {'Inband-Security-Id', [?NO_INBAND_SECURITY]},
+ {'Auth-Application-Id', [Dict:id()]},
+ {application, [{alias, ?APP_ALIAS},
+ {dictionary, Dict},
+ {module, ?MODULE},
+ {answer_errors, callback}]}]).
+
+%% Config for diameter:add_transport/2. In the listening case, listen
+%% on a free port that we then lookup using the implementation detail
+%% that diameter_tcp registers the port with diameter_reg.
+-define(CONNECT(PortNr, Caps, Opts),
+ {connect, [{transport_module, diameter_tcp},
+ {transport_config, [{raddr, ?ADDR},
+ {rport, PortNr},
+ {ip, ?ADDR},
+ {port, 0}
+ | Opts]},
+ {capabilities, Caps}]}).
+-define(LISTEN(Caps, Opts),
+ {listen, [{transport_module, diameter_tcp},
+ {transport_config, [{ip, ?ADDR}, {port, 0} | Opts]},
+ {capabilities, Caps}]}).
+
+-define(SUCCESS, 2001).
+-define(LOGOUT, ?'DIAMETER_BASE_TERMINATION-CAUSE_DIAMETER_LOGOUT').
+
+%% ===========================================================================
+
+suite() ->
+ [{timetrap, {seconds, 10}}].
+
+all() ->
+ [start_ssl,
+ start_diameter,
+ make_certs,
+ start_services,
+ add_transports]
+ ++ [{group, N} || {N, _, _} <- groups()]
+ ++ [remove_transports, stop_services, stop_diameter, stop_ssl].
+
+groups() ->
+ Ts = tc(),
+ [{all, [], Ts},
+ {p, [parallel], Ts}].
+
+init_per_group(_, Config) ->
+ Config.
+
+end_per_group(_, _) ->
+ ok.
+
+init_per_suite(Config) ->
+ case os:find_executable("openssl") of
+ false ->
+ {skip, no_openssl};
+ _ ->
+ Config
+ end.
+
+end_per_suite(_Config) ->
+ ok.
+
+%% Testcases to run when services are started and connections
+%% established.
+tc() ->
+ [send1,
+ send2,
+ send3,
+ send4,
+ send5].
+
+%% ===========================================================================
+%% testcases
+
+start_ssl(_Config) ->
+ ok = ssl:start().
+
+start_diameter(_Config) ->
+ ok = diameter:start().
+
+make_certs() ->
+ [{timetrap, {seconds, 30}}].
+
+make_certs(Config) ->
+ Dir = proplists:get_value(priv_dir, Config),
+
+ [] = ?util:run([[fun make_cert/2, Dir, B] || B <- ["server1",
+ "server2",
+ "server4",
+ "server5",
+ "client"]]).
+
+start_services(Config) ->
+ Dir = proplists:get_value(priv_dir, Config),
+ Servers = [server(S, sopts(S, Dir)) || S <- ?SERVERS],
+
+ ok = diameter:start_service(?CLIENT, ?SERVICE(?CLIENT, ?DICT_COMMON)),
+
+ {save_config, [Dir | Servers]}.
+
+add_transports(Config) ->
+ {_, [Dir | Servers]} = proplists:get_value(saved_config, Config),
+
+ true = diameter:subscribe(?CLIENT),
+
+ Opts = ssl_options(Dir, "client"),
+ Connections = [connect(?CLIENT, S, copts(N, Opts))
+ || {S,N} <- lists:zip(Servers, ?SERVERS)],
+
+ ?util:write_priv(Config, "cfg", lists:zip(Servers, Connections)).
+
+
+%% Remove the client transports and expect the corresponding server
+%% transport to go down.
+remove_transports(Config) ->
+ Ts = ?util:read_priv(Config, "cfg"),
+ [] = [T || S <- ?SERVERS, T <- [diameter:subscribe(S)], T /= true],
+ lists:map(fun disconnect/1, Ts).
+
+stop_services(_Config) ->
+ [] = [{H,T} || H <- [?CLIENT | ?SERVERS],
+ T <- [diameter:stop_service(H)],
+ T /= ok].
+
+stop_diameter(_Config) ->
+ ok = diameter:stop().
+
+stop_ssl(_Config) ->
+ ok = ssl:stop().
+
+%% Send an STR intended for a specific server and expect success.
+send1(_Config) ->
+ call(?SERVER1).
+send2(_Config) ->
+ call(?SERVER2).
+send3(_Config) ->
+ call(?SERVER3).
+send4(_Config) ->
+ call(?SERVER4).
+send5(_Config) ->
+ call(?SERVER5).
+
+%% ===========================================================================
+%% diameter callbacks
+
+%% peer_up/3
+
+peer_up(_SvcName, _Peer, State) ->
+ State.
+
+%% peer_down/3
+
+peer_down(_SvcName, _Peer, State) ->
+ State.
+
+%% pick_peer/4
+
+pick_peer([Peer], _, ?CLIENT, _State) ->
+ {ok, Peer}.
+
+%% prepare_request/3
+
+prepare_request(#diameter_packet{msg = Req},
+ ?CLIENT,
+ {_Ref, Caps}) ->
+ #diameter_caps{origin_host = {OH, _},
+ origin_realm = {OR, _}}
+ = Caps,
+
+ {send, set(Req, [{'Session-Id', diameter:session_id(OH)},
+ {'Origin-Host', OH},
+ {'Origin-Realm', OR}])}.
+
+%% prepare_retransmit/3
+
+prepare_retransmit(_Pkt, false, _Peer) ->
+ discard.
+
+%% handle_answer/4
+
+handle_answer(Pkt, _Req, ?CLIENT, _Peer) ->
+ #diameter_packet{msg = Rec, errors = []} = Pkt,
+ Rec.
+
+%% handle_error/4
+
+handle_error(Reason, _Req, ?CLIENT, _Peer) ->
+ {error, Reason}.
+
+%% handle_request/3
+
+handle_request(#diameter_packet{msg = #diameter_base_STR{'Session-Id' = SId}},
+ OH,
+ {_Ref, #diameter_caps{origin_host = {OH,_},
+ origin_realm = {OR, _}}})
+ when OH /= ?CLIENT ->
+ {reply, #diameter_base_STA{'Result-Code' = ?SUCCESS,
+ 'Session-Id' = SId,
+ 'Origin-Host' = OH,
+ 'Origin-Realm' = OR}}.
+
+%% ===========================================================================
+%% support functions
+
+call(Server) ->
+ Realm = realm(Server),
+ Req = ['STR', {'Destination-Realm', Realm},
+ {'Termination-Cause', ?LOGOUT},
+ {'Auth-Application-Id', ?APP_ID}],
+ #diameter_base_STA{'Result-Code' = ?SUCCESS,
+ 'Origin-Host' = Server,
+ 'Origin-Realm' = Realm}
+ = call(Req, [{filter, realm}]).
+
+call(Req, Opts) ->
+ diameter:call(?CLIENT, ?APP_ALIAS, Req, Opts).
+
+set([H|T], Vs) ->
+ [H | Vs ++ T].
+
+disconnect({{LRef, _PortNr}, CRef}) ->
+ ok = diameter:remove_transport(?CLIENT, CRef),
+ ok = receive #diameter_event{info = {down, LRef, _, _}} -> ok
+ after 2000 -> false
+ end.
+
+realm(Host) ->
+ tl(lists:dropwhile(fun(C) -> C /= $. end, Host)).
+
+inband_security(Ids) ->
+ [{'Inband-Security-Id', Ids}].
+
+ssl_options(Dir, Base) ->
+ Root = filename:join([Dir, Base]),
+ [{ssl_options, [{certfile, Root ++ "_ca.pem"},
+ {keyfile, Root ++ "_key.pem"}]}].
+
+make_cert(Dir, Base) ->
+ make_cert(Dir, Base ++ "_key.pem", Base ++ "_ca.pem").
+
+make_cert(Dir, Keyfile, Certfile) ->
+ [K,C] = Paths = [filename:join([Dir, F]) || F <- [Keyfile, Certfile]],
+
+ KCmd = join(["openssl genrsa -out", K, "2048"]),
+ CCmd = join(["openssl req -new -x509 -key", K, "-out", C, "-days 7",
+ "-subj /C=SE/ST=./L=Stockholm/CN=www.erlang.org"]),
+
+ %% Hope for the best and only check that files are written.
+ os:cmd(KCmd),
+ os:cmd(CCmd),
+
+ [_,_] = [T || P <- Paths, {ok, T} <- [file:read_file_info(P)]],
+
+ {K,C}.
+
+join(Strs) ->
+ string:join(Strs, " ").
+
+%% server/2
+
+server(Host, {Caps, Opts}) ->
+ ok = diameter:start_service(Host, ?SERVICE(Host, ?DICT_COMMON)),
+ {ok, LRef} = diameter:add_transport(Host, ?LISTEN(Caps, Opts)),
+ {LRef, hd([_] = ?util:lport(tcp, LRef, 20))}.
+
+sopts(?SERVER1, Dir) ->
+ {inband_security([?TLS]),
+ ssl_options(Dir, "server1")};
+sopts(?SERVER2, Dir) ->
+ {inband_security([?NO_INBAND_SECURITY, ?TLS]),
+ ssl_options(Dir, "server2")};
+sopts(?SERVER3, _) ->
+ {[], []};
+sopts(?SERVER4, Dir) ->
+ {[], ssl(ssl_options(Dir, "server4"))};
+sopts(?SERVER5, Dir) ->
+ {[], ssl(ssl_options(Dir, "server5"))}.
+
+ssl([{ssl_options = T, Opts}]) ->
+ [{T, true} | Opts].
+
+%% connect/3
+
+connect(Host, {_LRef, PortNr}, {Caps, Opts}) ->
+ {ok, Ref} = diameter:add_transport(Host, ?CONNECT(PortNr, Caps, Opts)),
+ ok = receive
+ #diameter_event{service = Host,
+ info = {up, Ref, _, _, #diameter_packet{}}} ->
+ ok
+ after 2000 ->
+ false
+ end,
+ Ref.
+
+copts(S, Opts)
+ when S == ?SERVER1;
+ S == ?SERVER2;
+ S == ?SERVER3 ->
+ {inband_security([?NO_INBAND_SECURITY, ?TLS]), Opts};
+copts(S, Opts)
+ when S == ?SERVER4;
+ S == ?SERVER5 ->
+ {[], ssl(Opts)}.
diff --git a/lib/diameter/test/diameter_tls_SUITE_data/Makefile.ca b/lib/diameter/test/diameter_tls_SUITE_data/Makefile.ca
new file mode 100644
index 0000000000..3f2645add0
--- /dev/null
+++ b/lib/diameter/test/diameter_tls_SUITE_data/Makefile.ca
@@ -0,0 +1,43 @@
+# -*- makefile -*-
+# %CopyrightBegin%
+#
+# Copyright Ericsson AB 2011. 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
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+#
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+#
+# %CopyrightEnd%
+
+#
+# Certificates are now generated from the suite itself but the
+# makefile itself is still useful.
+#
+
+KEYS = $(HOSTS:%=%_key.pem)
+CERTS = $(HOSTS:%=%_ca.pem)
+
+all: $(CERTS)
+
+%_ca.pem: %_key.pem
+ openssl req -new -x509 -key $< -out $@ -days 1095 \
+ -subj '/C=SE/ST=./L=Stockholm/CN=www.erlang.org'
+
+%_key.pem:
+ openssl genrsa -out $@ 2048
+
+clean:
+ rm -f $(CERTS)
+
+realclean: clean
+ rm -f $(KEYS)
+
+.PRECIOUS: $(KEYS)
+.PHONY: all clean realclean
diff --git a/lib/diameter/test/diameter_traffic_SUITE.erl b/lib/diameter/test/diameter_traffic_SUITE.erl
index 8c85323222..55c5fc7c54 100644
--- a/lib/diameter/test/diameter_traffic_SUITE.erl
+++ b/lib/diameter/test/diameter_traffic_SUITE.erl
@@ -26,15 +26,16 @@
-export([suite/0,
all/0,
groups/0,
- init_per_suite/1,
- end_per_suite/1,
init_per_group/2,
end_per_group/2,
init_per_testcase/2,
end_per_testcase/2]).
%% testcases
--export([result_codes/1,
+-export([start/1,
+ start_services/1,
+ add_transports/1,
+ result_codes/1,
send_ok/1,
send_arbitrary/1,
send_unknown/1,
@@ -73,7 +74,8 @@
send_multiple_filters_3/1,
send_anything/1,
remove_transports/1,
- stop_services/1]).
+ stop_services/1,
+ stop/1]).
%% diameter callbacks
-export([peer_up/3,
@@ -85,17 +87,14 @@
handle_error/5,
handle_request/3]).
--ifdef(DIAMETER_CT).
+-include("diameter.hrl").
-include("diameter_gen_base_rfc3588.hrl").
--else.
--include_lib("diameter/include/diameter_gen_base_rfc3588.hrl").
--endif.
-
--include_lib("diameter/include/diameter.hrl").
-include("diameter_ct.hrl").
%% ===========================================================================
+-define(util, diameter_util).
+
-define(ADDR, {127,0,0,1}).
-define(CLIENT, "CLIENT").
@@ -123,19 +122,6 @@
{module, ?MODULE},
{answer_errors, callback}]}]).
-%% Config for diameter:add_transport/2. In the listening case, listen
-%% on a free port that we then lookup using the implementation detail
-%% that diameter_tcp registers the port with diameter_reg.
--define(CONNECT(PortNr),
- {connect, [{transport_module, diameter_tcp},
- {transport_config, [{raddr, ?ADDR},
- {rport, PortNr},
- {ip, ?ADDR},
- {port, 0}]}]}).
--define(LISTEN,
- {listen, [{transport_module, diameter_tcp},
- {transport_config, [{ip, ?ADDR}, {port, 0}]}]}).
-
-define(SUCCESS,
?'DIAMETER_BASE_RESULT-CODE_DIAMETER_SUCCESS').
-define(COMMAND_UNSUPPORTED,
@@ -177,30 +163,18 @@ suite() ->
[{timetrap, {seconds, 10}}].
all() ->
- [result_codes | [{group, N} || {N, _, _} <- groups()]]
- ++ [remove_transports, stop_services].
+ [start, start_services, add_transports, result_codes
+ | [{group, N} || {N, _, _} <- groups()]]
+ ++ [remove_transports, stop_services, stop].
groups() ->
Ts = tc(),
- [{E, [], Ts} || E <- ?ENCODINGS]
- ++ [{?P(E), [parallel], Ts} || E <- ?ENCODINGS].
+ [{grp(E,P), P, Ts} || E <- ?ENCODINGS, P <- [[], [parallel]]].
-init_per_suite(Config) ->
- ok = diameter:start(),
- ok = diameter:start_service(?SERVER, ?SERVICE(?SERVER)),
- ok = diameter:start_service(?CLIENT, ?SERVICE(?CLIENT)),
- {ok, LRef} = diameter:add_transport(?SERVER, ?LISTEN),
- true = diameter:subscribe(?CLIENT),
- {ok, CRef} = diameter:add_transport(?CLIENT, ?CONNECT(portnr())),
- {up, CRef, _Peer, _Config, #diameter_packet{}}
- = receive #diameter_event{service = ?CLIENT, info = I} -> I
- after 2000 -> false
- end,
- true = diameter:unsubscribe(?CLIENT),
- [{transports, {LRef, CRef}} | Config].
-
-end_per_suite(_Config) ->
- ok = diameter:stop().
+grp(E, []) ->
+ E;
+grp(E, [parallel]) ->
+ ?P(E).
init_per_group(Name, Config) ->
E = case ?L(Name) of
@@ -261,20 +235,35 @@ tc() ->
send_multiple_filters_3,
send_anything].
-portnr() ->
- portnr(20).
-
-portnr(N)
- when 0 < N ->
- case diameter_reg:match({diameter_tcp, listener, '_'}) of
- [{T, _Pid}] ->
- {_, _, {_LRef, {_Addr, LSock}}} = T,
- {ok, PortNr} = inet:port(LSock),
- PortNr;
- [] ->
- receive after 50 -> ok end,
- portnr(N-1)
- end.
+%% ===========================================================================
+%% start/stop testcases
+
+start(_Config) ->
+ ok = diameter:start().
+
+start_services(_Config) ->
+ ok = diameter:start_service(?SERVER, ?SERVICE(?SERVER)),
+ ok = diameter:start_service(?CLIENT, ?SERVICE(?CLIENT)).
+
+add_transports(Config) ->
+ LRef = ?util:listen(?SERVER, tcp, [{capabilities_cb, fun capx/2}]),
+ CRef = ?util:connect(?CLIENT, tcp, LRef),
+ ?util:write_priv(Config, "transport", {LRef, CRef}).
+
+remove_transports(Config) ->
+ {LRef, CRef} = ?util:read_priv(Config, "transport"),
+ ?util:disconnect(?CLIENT, CRef, ?SERVER, LRef).
+
+stop_services(_Config) ->
+ ok = diameter:stop_service(?CLIENT),
+ ok = diameter:stop_service(?SERVER).
+
+stop(_Config) ->
+ ok = diameter:stop().
+
+capx(_, #diameter_caps{origin_host = {OH,DH}}) ->
+ io:format("connection: ~p -> ~p~n", [DH,OH]),
+ ok.
%% ===========================================================================
@@ -532,21 +521,6 @@ send_anything(Config) ->
#diameter_base_STA{'Result-Code' = ?SUCCESS}
= call(Config, anything).
-%% Remove the client transport and expect the server transport to
-%% go down.
-remove_transports(Config) ->
- {LRef, CRef} = proplists:get_value(transports, Config),
- true = diameter:subscribe(?SERVER),
- ok = diameter:remove_transport(?CLIENT, CRef),
- {down, LRef, _, _}
- = receive #diameter_event{service = ?SERVER, info = I} -> I
- after 2000 -> false
- end.
-
-stop_services(_Config) ->
- {ok, ok} = {diameter:stop_service(?CLIENT),
- diameter:stop_service(?SERVER)}.
-
%% ===========================================================================
call(Config, Req) ->
diff --git a/lib/diameter/test/diameter_transport_SUITE.erl b/lib/diameter/test/diameter_transport_SUITE.erl
index d545859fe8..c22adc3334 100644
--- a/lib/diameter/test/diameter_transport_SUITE.erl
+++ b/lib/diameter/test/diameter_transport_SUITE.erl
@@ -33,17 +33,19 @@
end_per_suite/1]).
%% testcases
--export([tcp_accept/1,
+-export([start/1,
+ tcp_accept/1,
tcp_connect/1,
sctp_accept/1,
- sctp_connect/1]).
+ sctp_connect/1,
+ stop/1]).
-export([accept/1,
connect/1,
init/2]).
-include_lib("kernel/include/inet_sctp.hrl").
--include_lib("diameter/include/diameter.hrl").
+-include("diameter.hrl").
-include("diameter_ct.hrl").
-define(util, diameter_util).
@@ -67,16 +69,6 @@
= #diameter_caps{host_ip_address
= Addrs}}).
-%% The term diameter_tcp/sctp registers after opening a listening
-%% socket. This is an implementation detail that should probably be
-%% replaced by some documented way of getting at the port number of
-%% the listening socket, which is what we're after since we specify
-%% port 0 to get something unused.
--define(TCP_LISTENER(Ref, Addr, LSock),
- {diameter_tcp, listener, {Ref, {Addr, LSock}}}).
--define(SCTP_LISTENER(Ref, Addr, LSock),
- {diameter_sctp, listener, {Ref, {[Addr], LSock}}}).
-
%% The term we register after open a listening port with gen_tcp.
-define(TEST_LISTENER(Ref, PortNr),
{?MODULE, listen, Ref, PortNr}).
@@ -101,7 +93,7 @@ suite() ->
[{timetrap, {minutes, 2}}].
all() ->
- [{group, all} | tc()].
+ [start | tc()] ++ [{group, all}, stop].
groups() ->
[{all, [parallel], tc()}].
@@ -119,10 +111,17 @@ end_per_group(_, _) ->
ok.
init_per_suite(Config) ->
- ok = diameter:start(),
[{sctp, have_sctp()} | Config].
end_per_suite(_Config) ->
+ ok.
+
+%% ===========================================================================
+
+start(_Config) ->
+ ok = diameter:start().
+
+stop(_Config) ->
ok = diameter:stop().
%% ===========================================================================
@@ -180,7 +179,9 @@ have_sctp() ->
try gen_sctp:open() of
{ok, Sock} ->
gen_sctp:close(Sock),
- true
+ true;
+ {error, eprotonosupport} -> %% fail on any other reason
+ false
catch
error: badarg ->
false
@@ -216,7 +217,7 @@ init(accept, {Prot, Ref}) ->
init(gen_connect, {Prot, Ref}) ->
%% Lookup the peer's listening socket.
- {ok, PortNr} = inet:port(lsock(Prot, Ref)),
+ [PortNr] = ?util:lport(Prot, Ref, 20),
%% Connect, send a message and receive it back.
{ok, Sock} = gen_connect(Prot, PortNr, Ref),
@@ -253,22 +254,16 @@ init(connect, {Prot, Ref}) ->
MRef = erlang:monitor(process, TPid),
?RECV({'DOWN', MRef, process, _, _}).
-lsock(sctp, Ref) ->
- [{?SCTP_LISTENER(_ , _, LSock), _}]
- = match(?SCTP_LISTENER(Ref, ?ADDR, '_')),
- LSock;
-lsock(tcp, Ref) ->
- [{?TCP_LISTENER(_ , _, LSock), _}]
- = match(?TCP_LISTENER(Ref, ?ADDR, '_')),
- LSock.
-
match(Pat) ->
- case diameter_reg:match(Pat) of
- [] ->
+ match(Pat, 20).
+
+match(Pat, T) ->
+ L = diameter_reg:match(Pat),
+ if [] /= L orelse 1 == T ->
+ L;
+ true ->
?WAIT(50),
- match(Pat);
- L ->
- L
+ match(Pat, T-1)
end.
bin(sctp, #diameter_packet{bin = Bin}) ->
@@ -332,7 +327,7 @@ start_accept(Prot, Ref) ->
%% Configure the same port number for transports on the same
%% reference.
- PortNr = portnr(Prot, Ref),
+ [PortNr | _] = ?util:lport(Prot, Ref) ++ [0],
{Mod, Opts} = tmod(Prot),
try
@@ -362,23 +357,6 @@ tmod(sctp) ->
tmod(tcp) ->
{diameter_tcp, []}.
-portnr(sctp, Ref) ->
- case diameter_reg:match(?SCTP_LISTENER(Ref, ?ADDR, '_')) of
- [{?SCTP_LISTENER(_, _, LSock), _}] ->
- {ok, N} = inet:port(LSock),
- N;
- [] ->
- 0
- end;
-portnr(tcp, Ref) ->
- case diameter_reg:match(?TCP_LISTENER(Ref, ?ADDR, '_')) of
- [{?TCP_LISTENER(_, _, LSock), _}] ->
- {ok, N} = inet:port(LSock),
- N;
- [] ->
- 0
- end.
-
%% ===========================================================================
%% gen_connect/3
diff --git a/lib/diameter/test/diameter_util.erl b/lib/diameter/test/diameter_util.erl
index 99f4fa1977..6b1dc1f0c9 100644
--- a/lib/diameter/test/diameter_util.erl
+++ b/lib/diameter/test/diameter_util.erl
@@ -23,15 +23,28 @@
%% Utility functions.
%%
+%% generic
-export([consult/2,
run/1,
fold/3,
foldl/3,
- scramble/1,
- ps/0]).
+ scramble/1]).
+
+%% diameter-specific
+-export([lport/2,
+ lport/3,
+ listen/2, listen/3,
+ connect/3, connect/4,
+ disconnect/4]).
+
+%% common_test-specific
+-export([write_priv/3,
+ read_priv/2,
+ map_priv/3]).
-define(L, atom_to_list).
+%% ---------------------------------------------------------------------------
%% consult/2
%%
%% Extract info from the app/appup file (presumably) of the named
@@ -56,6 +69,7 @@ consult(Path) ->
%% Name/Path in the return value distinguish the errors and allow for
%% a useful badmatch.
+%% ---------------------------------------------------------------------------
%% run/1
%%
%% Evaluate functions in parallel and return a list of those that
@@ -71,6 +85,7 @@ cons(true, _, _, Acc) ->
cons(false, F, RC, Acc) ->
[{F, RC} | Acc].
+%% ---------------------------------------------------------------------------
%% fold/3
%%
%% Parallel fold. Results are folded in the order received.
@@ -116,6 +131,7 @@ down(MRef) ->
down() ->
receive {'DOWN', MRef, process, _, Reason} -> {MRef, Reason} end.
+%% ---------------------------------------------------------------------------
%% foldl/3
%%
%% Parallel fold. Results are folded in order of the function list.
@@ -131,6 +147,7 @@ recvl([{MRef, F} | L], Ref, Fun, Acc) ->
R = down(MRef),
recvl(L, Ref, Fun, acc(R, Ref, F, Fun, Acc)).
+%% ---------------------------------------------------------------------------
%% scramble/1
%%
%% Sort a list into random order.
@@ -150,12 +167,10 @@ s(Acc, L) ->
{H, [T|Rest]} = lists:split(random:uniform(length(L)) - 1, L),
s([T|Acc], H ++ Rest).
-%% ps/0
-
-ps() ->
- [{P, process_info(P)} || P <- erlang:processes()].
-
+%% ---------------------------------------------------------------------------
%% eval/1
+%%
+%% Evaluate a function in one of a number of forms.
eval({M,[F|A]})
when is_atom(F) ->
@@ -175,3 +190,133 @@ eval(L)
eval(F)
when is_function(F,0) ->
F().
+
+%% ---------------------------------------------------------------------------
+%% write_priv/3
+%%
+%% Write an arbitrary term to a named file.
+
+write_priv(Config, Name, Term) ->
+ write(path(Config, Name), Term).
+
+write(Path, Term) ->
+ ok = file:write_file(Path, term_to_binary(Term)).
+
+%% read_priv/2
+%%
+%% Read a term from a file.
+
+read_priv(Config, Name) ->
+ read(path(Config, Name)).
+
+read(Path) ->
+ {ok, Bin} = file:read_file(Path),
+ binary_to_term(Bin).
+
+%% map_priv/3
+%%
+%% Modify a term in a file and return both old and new values.
+
+map_priv(Config, Name, Fun1) ->
+ map(path(Config, Name), Fun1).
+
+map(Path, Fun1) ->
+ T0 = read(Path),
+ T1 = Fun1(T0),
+ write(Path, T1),
+ {T0, T1}.
+
+path(Config, Name)
+ when is_atom(Name) ->
+ path(Config, ?L(Name));
+path(Config, Name) ->
+ Dir = proplists:get_value(priv_dir, Config),
+ filename:join([Dir, Name]).
+
+%% ---------------------------------------------------------------------------
+%% lport/2-3
+%%
+%% Lookup the port number of a tcp/sctp listening transport.
+
+lport(M, Ref) ->
+ lport(M, Ref, 1).
+
+lport(M, Ref, Tries) ->
+ lp(tmod(M), Ref, Tries).
+
+lp(M, Ref, T) ->
+ L = [N || {listen, N, _} <- M:ports(Ref)],
+ if [] /= L orelse T =< 1 ->
+ L;
+ true ->
+ receive after 50 -> ok end,
+ lp(M, Ref, T-1)
+ end.
+
+%% ---------------------------------------------------------------------------
+%% listen/2-3
+%%
+%% Add a listening transport on the loopback address and a free port.
+
+listen(SvcName, Prot) ->
+ listen(SvcName, Prot, []).
+
+listen(SvcName, Prot, Opts) ->
+ add_transport(SvcName, {listen, opts(Prot, listen) ++ Opts}).
+
+%% ---------------------------------------------------------------------------
+%% connect/2-3
+%%
+%% Add a connecting transport on and connect to a listening transport
+%% with the specified reference.
+
+connect(Client, Prot, LRef) ->
+ connect(Client, Prot, LRef, []).
+
+connect(Client, Prot, LRef, Opts) ->
+ [PortNr] = lport(Prot, LRef, 20),
+ Ref = add_transport(Client, {connect, opts(Prot, PortNr) ++ Opts}),
+ true = diameter:subscribe(Client),
+ ok = receive
+ {diameter_event, Client, {up, Ref, _, _, _}} -> ok
+ after 2000 ->
+ {Client, Prot, PortNr, process_info(self(), messages)}
+ end,
+ Ref.
+
+%% ---------------------------------------------------------------------------
+%% disconnect/4
+%%
+%% Remove the client transport and expect the server transport to go
+%% down.
+
+disconnect(Client, Ref, Server, LRef) ->
+ true = diameter:subscribe(Server),
+ ok = diameter:remove_transport(Client, Ref),
+ ok = receive
+ {diameter_event, Server, {down, LRef, _, _}} -> ok
+ after 2000 ->
+ {Client, Ref, Server, LRef, process_info(self(), messages)}
+ end.
+
+%% ---------------------------------------------------------------------------
+
+-define(ADDR, {127,0,0,1}).
+
+add_transport(SvcName, T) ->
+ {ok, Ref} = diameter:add_transport(SvcName, T),
+ Ref.
+
+tmod(tcp) ->
+ diameter_tcp;
+tmod(sctp) ->
+ diameter_sctp.
+
+opts(Prot, T) ->
+ [{transport_module, tmod(Prot)},
+ {transport_config, [{ip, ?ADDR}, {port, 0} | opts(T)]}].
+
+opts(listen) ->
+ [];
+opts(PortNr) ->
+ [{raddr, ?ADDR}, {rport, PortNr}].
diff --git a/lib/diameter/test/diameter_watchdog_SUITE.erl b/lib/diameter/test/diameter_watchdog_SUITE.erl
index dec307529a..b40d7c104d 100644
--- a/lib/diameter/test/diameter_watchdog_SUITE.erl
+++ b/lib/diameter/test/diameter_watchdog_SUITE.erl
@@ -36,7 +36,7 @@
id/1, %% jitter callback
run/1]).
--include_lib("diameter/include/diameter.hrl").
+-include("diameter.hrl").
-include("diameter_ct.hrl").
%% ===========================================================================
diff --git a/lib/diameter/test/modules.mk b/lib/diameter/test/modules.mk
index c6f709dc36..f88258c232 100644
--- a/lib/diameter/test/modules.mk
+++ b/lib/diameter/test/modules.mk
@@ -33,8 +33,11 @@ MODULES = \
diameter_stats_SUITE \
diameter_watchdog_SUITE \
diameter_transport_SUITE \
+ diameter_capx_SUITE \
diameter_traffic_SUITE \
- diameter_relay_SUITE
+ diameter_relay_SUITE \
+ diameter_tls_SUITE \
+ diameter_failover_SUITE
-INTERNAL_HRL_FILES = \
+HRL_FILES = \
diameter_ct.hrl
diff --git a/lib/diameter/test/release.sed b/lib/diameter/test/release.sed
new file mode 100644
index 0000000000..2720b778f2
--- /dev/null
+++ b/lib/diameter/test/release.sed
@@ -0,0 +1,35 @@
+#
+# %CopyrightBegin%
+#
+# Copyright Ericsson AB 2010-2011. 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
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+#
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+#
+# %CopyrightEnd%
+#
+
+#
+# This bit of gymnastics is to replace the include of diameter's
+# public hrls by include_lib when releasing testsuites, so that they
+# compile both in the development filesystem (where generated hrls
+# aren't in diameter/include) and with common_test's autocompilation
+# on an installed release. Solving the problem by installing generated
+# hrls to ../include is anathema: that directory is for handwritten
+# source.)
+#
+
+/^-include("/!b
+/"diameter_gen_/b s
+/"diameter\./!b
+
+:s
+s@("@_lib&diameter/include/@
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 12:49:27 +0000