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-rw-r--r--lib/diameter/src/Makefile24
-rw-r--r--lib/diameter/src/app.sed40
-rw-r--r--lib/diameter/src/base/diameter_peer_fsm.erl8
-rw-r--r--lib/diameter/src/base/diameter_service.erl43
-rw-r--r--lib/diameter/src/base/diameter_stats.erl5
-rw-r--r--lib/diameter/src/base/diameter_traffic.erl12
-rw-r--r--lib/diameter/src/base/diameter_watchdog.erl70
-rw-r--r--lib/diameter/src/compiler/diameter_codegen.erl8
-rw-r--r--lib/diameter/src/compiler/diameter_dict_util.erl37
-rw-r--r--lib/diameter/src/compiler/diameter_forms.hrl6
-rw-r--r--lib/diameter/src/compiler/diameter_make.erl46
-rw-r--r--lib/diameter/src/diameter.app.src26
-rw-r--r--lib/diameter/src/diameter.appup.src83
-rw-r--r--lib/diameter/src/info/diameter_dbg.erl (renamed from lib/diameter/src/base/diameter_dbg.erl)163
-rw-r--r--lib/diameter/src/info/diameter_info.erl (renamed from lib/diameter/src/base/diameter_info.erl)14
-rw-r--r--lib/diameter/src/modules.mk12
-rw-r--r--lib/diameter/src/transport/diameter_sctp.erl50
17 files changed, 349 insertions, 298 deletions
diff --git a/lib/diameter/src/Makefile b/lib/diameter/src/Makefile
index 578bbaee2e..9afccf298c 100644
--- a/lib/diameter/src/Makefile
+++ b/lib/diameter/src/Makefile
@@ -1,7 +1,7 @@
#
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2010-2013. All Rights Reserved.
+# Copyright Ericsson AB 2010-2014. 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
@@ -41,7 +41,7 @@ INCDIR = ../include
ABS_EBIN := $(shell cd $(EBIN) && pwd)
# Where make should look for dependencies.
-VPATH = .:base:compiler:transport:gen
+VPATH = .:base:compiler:transport:gen:info
# ----------------------------------------------------
# Target specs
@@ -55,13 +55,13 @@ DICT_ERLS = $(DICT_MODULES:%=%.erl)
DICT_HRLS = $(DICT_MODULES:%=%.hrl)
# Modules to build before compiling dictionaries.
-COMPILER_MODULES = $(notdir $(filter compiler/%, $(CT_MODULES))) \
- $(DICT_YRL)
+COMPILER_MODULES = $(notdir $(CT_MODULES)) $(DICT_YRL)
# All handwritten modules from which a depend.mk is generated.
MODULES = \
$(RT_MODULES) \
- $(CT_MODULES)
+ $(CT_MODULES) \
+ $(INFO_MODULES)
# Modules whose names are inserted into the app file.
APP_MODULES = \
@@ -72,6 +72,7 @@ APP_MODULES = \
TARGET_MODULES = \
$(APP_MODULES) \
$(CT_MODULES) \
+ $(INFO_MODULES) \
$(DICT_YRL:%=gen/%)
# What to build for the 'opt' target.
@@ -147,14 +148,19 @@ gen/$(DICT_YRL).erl: compiler/$(DICT_YRL).yrl
$(ERLC) -Werror -o $(@D) $<
# Generate the app file.
-$(APP_TARGET): $(APP_SRC) ../vsn.mk modules.mk
+$(APP_TARGET): $(APP_SRC) ../vsn.mk modules.mk app.sed
$(gen_verbose) \
M=`echo $(notdir $(APP_MODULES)) | tr ' ' ,`; \
+ C=`echo $(COMPILER_MODULES) | tr ' ' ,`; \
+ I=`echo $(notdir $(INFO_MODULES)) | tr ' ' ,`; \
R=`echo $(REGISTERED) | tr ' ' ,`; \
sed -e 's;%VSN%;$(VSN);' \
-e "s;%MODULES%;$$M;" \
+ -e "s;%COMPILER%;$$C;" \
+ -e "s;%INFO%;$$I;" \
-e "s;%REGISTERED%;$$R;" \
- $< > $@
+ $< \
+ | sed -f app.sed > $@
$(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
$(vsn_verbose) \
@@ -177,6 +183,8 @@ info:
@echo
@$(call list,CT_MODULES)
@echo
+ @$(call list,INFO_MODULES)
+ @echo
@$(call list,TARGET_MODULES)
@echo
@$(call list,TARGET_DIRS)
@@ -216,7 +224,7 @@ dialyze: opt $(PLT)
-Wno_improper_lists \
$(EBIN)/diameter_gen_base_rfc3588.$(EMULATOR) \
$(patsubst %, $(EBIN)/%.$(EMULATOR), \
- $(notdir $(RT_MODULES) $(CT_MODULES)))
+ $(notdir $(RT_MODULES) $(CT_MODULES) $(INFO_MODULES)))
# Omit all but the common dictionary module since these
# (diameter_gen_relay in particular) generate warning depending on how
# much of the included diameter_gen.hrl they use.
diff --git a/lib/diameter/src/app.sed b/lib/diameter/src/app.sed
new file mode 100644
index 0000000000..7916f65002
--- /dev/null
+++ b/lib/diameter/src/app.sed
@@ -0,0 +1,40 @@
+#
+# %CopyrightBegin%
+#
+# Copyright Ericsson AB 2014. 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%
+
+#
+# Generate runtime_dependencies from applications to avoid having to
+# specify the same application more than once.
+#
+
+/{runtime_dependencies,/b v
+/{[-a-z]*, "[0-9.]*"}/!b
+/{vsn,/b
+
+/%%/!H
+s/{\([^,]*\)[^}]*}/\1/g
+s/%%/%,/
+b
+
+:v
+
+p
+x
+s/\n//
+s/%//g
+s/\n */ /g
+s/{\([^,]*\), "\([^"]*"\)}/"\1-\2/g
diff --git a/lib/diameter/src/base/diameter_peer_fsm.erl b/lib/diameter/src/base/diameter_peer_fsm.erl
index 74086e75b0..4b97fa96b3 100644
--- a/lib/diameter/src/base/diameter_peer_fsm.erl
+++ b/lib/diameter/src/base/diameter_peer_fsm.erl
@@ -189,11 +189,7 @@ i({Ack, WPid, {M, Ref} = T, Opts, {Mask, Nodes, Dict0, Svc}}) ->
putr(?RESTRICT_KEY, Nodes),
Tmo = proplists:get_value(capx_timeout, Opts, ?EVENT_TIMEOUT),
- ?IS_TIMEOUT(Tmo) orelse ?ERROR({invalid, {capx_timeout, Tmo}}),
OnLengthErr = proplists:get_value(length_errors, Opts, exit),
- lists:member(OnLengthErr, [exit, handle, discard])
- orelse ?ERROR({invalid, {length_errors, OnLengthErr}}),
- %% Error checking is for configuration added in old code.
{TPid, Addrs} = start_transport(T, Rest, Svc),
@@ -802,10 +798,6 @@ set([_|_] = Ans, FailedAvp) ->
result_code(#diameter_header{is_error = true}, _) ->
{3008, []}; %% DIAMETER_INVALID_HDR_BITS
-result_code(_, [Bs|_])
- when is_bitstring(Bs) -> %% from old code
- {3009, []}; %% DIAMETER_INVALID_HDR_BITS
-
result_code(#diameter_header{version = ?DIAMETER_VERSION}, Es) ->
rc(Es);
diff --git a/lib/diameter/src/base/diameter_service.erl b/lib/diameter/src/base/diameter_service.erl
index 70e66537ed..0dc3eb7123 100644
--- a/lib/diameter/src/base/diameter_service.erl
+++ b/lib/diameter/src/base/diameter_service.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -499,9 +499,21 @@ transition(Req, S) ->
%% # terminate/2
%% ---------------------------------------------------------------------------
-terminate(Reason, #state{service_name = Name} = S) ->
+terminate(Reason, #state{service_name = Name, peerT = PeerT} = S) ->
send_event(Name, stop),
ets:delete(?STATE_TABLE, Name),
+
+ %% Communicate pending loss of any peers that connection_down/3
+ %% won't. This is needed when stopping a service since we don't
+ %% wait for watchdog state changes to take care of if. That this
+ %% takes place after deleting the state entry ensures that the
+ %% resulting failover by request processes accomplishes nothing.
+ ets:foldl(fun(#peer{pid = TPid}, _) ->
+ diameter_traffic:peer_down(TPid)
+ end,
+ ok,
+ PeerT),
+
shutdown == Reason %% application shutdown
andalso shutdown(application, S).
@@ -701,8 +713,7 @@ notify(Share, SvcName, T) ->
Nodes = remotes(Share),
[] /= Nodes andalso diameter_peer:notify(Nodes, SvcName, T).
%% Test for the empty list for upgrade reasons: there's no
-%% diameter_peer:notify/3 in old code so no call means no load order
-%% requirement.
+%% diameter_peer:notify/3 in old code.
remotes(false) ->
[];
@@ -870,7 +881,7 @@ watchdog(TPid, [], ?WD_OKAY, ?WD_SUSPECT = To, Wd, State) ->
%% Watchdog has lost its connection.
watchdog(TPid, [], _, ?WD_DOWN = To, Wd, #state{peerT = PeerT} = S) ->
- close(Wd, S),
+ close(Wd),
watchdog_down(Wd, To, S),
ets:delete(PeerT, TPid);
@@ -1188,26 +1199,16 @@ tc(false = No, _, _) -> %% removed
%% another watchdog to be able to detect that it should transition
%% from initial into reopen rather than okay. That someone is either
%% the accepting watchdog upon reception of a CER from the previously
-%% connected peer, or us after connect_timer timeout.
+%% connected peer, or us after connect_timer timeout or immediately.
-close(#watchdog{type = connect}, _) ->
+close(#watchdog{type = connect}) ->
ok;
+
close(#watchdog{type = accept,
pid = Pid,
- ref = Ref,
- options = Opts},
- #state{service_name = SvcName}) ->
- c(Pid, diameter_config:have_transport(SvcName, Ref), Opts).
-
-%% Tell watchdog to (maybe) die later ...
-c(Pid, true, Opts) ->
+ options = Opts}) ->
Tc = connect_timer(Opts, 2*?DEFAULT_TC),
- erlang:send_after(Tc, Pid, close);
-
-%% ... or now.
-c(Pid, false, _Opts) ->
- Pid ! close.
-
+ erlang:send_after(Tc, Pid, close).
%% The RFC's only document the behaviour of Tc, our connect_timer,
%% for the establishment of connections but we also give
%% connect_timer semantics for a listener, being the time within
@@ -1390,6 +1391,8 @@ pick_peer(Local, Remote, Pid, _SvcName, #diameter_app{mutable = true} = App)
case call_service(Pid, {pick_peer, Local, Remote, App}) of
{TPid, _} = T when is_pid(TPid) ->
T;
+ false = No ->
+ No;
{error, _} ->
false
end;
diff --git a/lib/diameter/src/base/diameter_stats.erl b/lib/diameter/src/base/diameter_stats.erl
index b68d4af11f..8353613d32 100644
--- a/lib/diameter/src/base/diameter_stats.erl
+++ b/lib/diameter/src/base/diameter_stats.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -245,9 +245,6 @@ handle_call({read, Refs, Del}, _From, State) ->
handle_call({read, Refs}, _, State) ->
{reply, read_refs(Refs), State};
-handle_call({flush, Refs}, _From, State) -> %% from old code
- {reply, to_refdict(read(Refs, true)), State};
-
handle_call(Req, From, State) ->
?UNEXPECTED([Req, From]),
{reply, nok, State}.
diff --git a/lib/diameter/src/base/diameter_traffic.erl b/lib/diameter/src/base/diameter_traffic.erl
index f113d95b2e..f2ac745053 100644
--- a/lib/diameter/src/base/diameter_traffic.erl
+++ b/lib/diameter/src/base/diameter_traffic.erl
@@ -94,9 +94,6 @@ make_recvdata([SvcName, PeerT, Apps, Mask | _]) ->
peerT = PeerT,
apps = Apps,
sequence = Mask}.
-%% Take a list so that the caller (diameter_service) can be upgraded
-%% first if new members are added. Note that receive_message/4 might
-%% still get an old term from any watchdog started in old code.
%% ---------------------------------------------------------------------------
%% peer_up/1
@@ -358,15 +355,6 @@ errors(_, #diameter_packet{header = #diameter_header{version = V},
when V /= ?DIAMETER_VERSION ->
Pkt#diameter_packet{errors = [5011 | Es]};
-%% DIAMETER_INVALID_AVP_BITS 3009
-%% A request was received that included an AVP whose flag bits are
-%% set to an unrecognized value, or that is inconsistent with the
-%% AVP's definition.
-
-errors(_, #diameter_packet{errors = [Bs | Es]} = Pkt)
- when is_bitstring(Bs) -> %% from old code
- Pkt#diameter_packet{errors = [3009 | Es]};
-
%% DIAMETER_COMMAND_UNSUPPORTED 3001
%% The Request contained a Command-Code that the receiver did not
%% recognize or support. This MUST be used when a Diameter node
diff --git a/lib/diameter/src/base/diameter_watchdog.erl b/lib/diameter/src/base/diameter_watchdog.erl
index 87b69cc60d..dbfe087659 100644
--- a/lib/diameter/src/base/diameter_watchdog.erl
+++ b/lib/diameter/src/base/diameter_watchdog.erl
@@ -49,8 +49,6 @@
-define(IS_NATURAL(N), (is_integer(N) andalso 0 =< N)).
--define(CHOOSE(B,T,F), if (B) -> T; true -> F end).
-
-record(config,
{suspect = 1 :: non_neg_integer(), %% OKAY -> SUSPECT
okay = 3 :: non_neg_integer()}). %% REOPEN -> OKAY
@@ -157,8 +155,7 @@ wait(Ref, Pid) ->
config(Opts) ->
Config = proplists:get_value(watchdog_config, Opts, []),
- is_list(Config) orelse config_error({watchdog_config, Config}),
- lists:foldl(fun config/2, #config{}, Config). %% ^ added in old code
+ lists:foldl(fun config/2, #config{}, Config).
config({suspect, N}, Rec)
when ?IS_NATURAL(N) ->
@@ -166,10 +163,7 @@ config({suspect, N}, Rec)
config({okay, N}, Rec)
when ?IS_NATURAL(N) ->
- Rec#config{okay = N};
-
-config(T, _) -> %% added in old code
- config_error(T).
+ Rec#config{okay = N}.
%% start/5
@@ -252,17 +246,6 @@ handle_info(T, #watchdog{} = State) ->
?LOG(stop, T),
event(T, State, State#watchdog{status = down}),
{stop, {shutdown, T}, State}
- end;
-
-handle_info(T, State) -> %% started in old code
- handle_info(T, upgrade(State)).
-
-upgrade(State) ->
- case erlang:append_element(State, #config{}) of
- #watchdog{status = okay, config = #config{suspect = OS}} = S ->
- S#watchdog{num_dwa = OS};
- #watchdog{} = S ->
- S
end.
close({'DOWN', _, process, TPid, {shutdown, Reason}},
@@ -328,14 +311,13 @@ code_change(_, State, _) ->
%% The state transitions documented here are extracted from RFC 3539,
%% the commentary is ours.
-%% Service or watchdog is telling the watchdog of an accepting
-%% transport to die after connect_timer expiry or reestablished
-%% connection (in another transport process) respectively.
-transition(close, #watchdog{status = down}) ->
+%% Service is telling the watchdog of an accepting transport to die
+%% following transport death in state INITIAL, or after connect_timer
+%% expiry; or another watchdog is saying the same after reestablishing
+%% a connection previously had by this one.
+transition(close, #watchdog{}) ->
{{accept, _}, _, _} = getr(restart), %% assert
stop;
-transition(close, #watchdog{}) ->
- ok;
%% Service is asking for the peer to be taken down gracefully.
transition({shutdown, Pid, _}, #watchdog{parent = Pid,
@@ -418,18 +400,39 @@ transition({open = Key, TPid, _Hosts, T},
%% REOPEN Connection down CloseConnection()
%% SetWatchdog() DOWN
+%% Transport has died after service requested termination ...
transition({'DOWN', _, process, TPid, _Reason},
#watchdog{transport = TPid,
shutdown = true}) ->
stop;
+%% ... or not.
transition({'DOWN', _, process, TPid, _Reason},
#watchdog{transport = TPid,
- status = T}
- = S) ->
- set_watchdog(S#watchdog{status = ?CHOOSE(initial == T, T, down),
- pending = false,
- transport = undefined});
+ status = T,
+ restrict = {_,R}}
+ = S0) ->
+ S = S0#watchdog{pending = false,
+ transport = undefined},
+ {{M,_}, _, _} = getr(restart),
+
+ %% Close an accepting watchdog immediately if there's no
+ %% restriction on the number of connections to the same peer: the
+ %% state machine never enters state REOPEN in this case. The
+ %% 'close' message (instead of stop) is so as not to bypass the
+ %% sending of messages to the service process in handle_info/2.
+
+ if T /= initial, M == accept, not R ->
+ send(self(), close),
+ S#watchdog{status = down};
+ T /= initial ->
+ set_watchdog(S#watchdog{status = down});
+ M == connect ->
+ set_watchdog(S);
+ M == accept ->
+ send(self(), close),
+ S
+ end;
%% Incoming message.
transition({recv, TPid, Name, Pkt}, #watchdog{transport = TPid} = S) ->
@@ -765,7 +768,7 @@ timeout(#watchdog{status = T} = S)
restart(#watchdog{transport = undefined} = S) ->
restart(getr(restart), S);
-restart(S) ->
+restart(S) -> %% reconnect has won race with timeout
S.
%% restart/2
@@ -795,9 +798,10 @@ restart({{connect, _} = T, Opts, Svc},
%% die. Note that a state machine never enters state REOPEN in this
%% case.
restart({{accept, _}, _, _}, #watchdog{restrict = {_, false}}) ->
- stop;
+ stop; %% 'DOWN' was in old code: 'close' was not sent
-%% Otherwise hang around until told to die.
+%% Otherwise hang around until told to die, either by the service or
+%% by another watchdog.
restart({{accept, _}, _, _}, S) ->
S.
diff --git a/lib/diameter/src/compiler/diameter_codegen.erl b/lib/diameter/src/compiler/diameter_codegen.erl
index 22422f2ef2..5a068c1a25 100644
--- a/lib/diameter/src/compiler/diameter_codegen.erl
+++ b/lib/diameter/src/compiler/diameter_codegen.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -31,7 +31,8 @@
%% on the beam file of another dictionary.
%%
--export([from_dict/4]).
+-export([from_dict/4,
+ is_printable_ascii/1]). %% used by ?TERM/1 in diameter_forms.hrl
-include("diameter_forms.hrl").
-include("diameter_vsn.hrl").
@@ -121,6 +122,9 @@ eraser(Key) ->
%% ===========================================================================
%% ===========================================================================
+is_printable_ascii(C) ->
+ 16#20 =< C andalso C =< 16#7F.
+
get_value(Key, Plist) ->
proplists:get_value(Key, Plist, []).
diff --git a/lib/diameter/src/compiler/diameter_dict_util.erl b/lib/diameter/src/compiler/diameter_dict_util.erl
index 3941f30e03..136bba16cb 100644
--- a/lib/diameter/src/compiler/diameter_dict_util.erl
+++ b/lib/diameter/src/compiler/diameter_dict_util.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -155,6 +155,8 @@ fmt(grouped_avp_has_wrong_type) ->
"Grouped AVP ~s at line ~p defined with type ~s at line ~p";
fmt(grouped_avp_not_defined) ->
"Grouped AVP ~s on line ~p not defined in @avp_types";
+fmt(grouped_avp_not_grouped) ->
+ "Grouped AVP ~s on line ~p not defined in @grouped";
fmt(grouped_vendor_id_without_flag) ->
"Grouped AVP ~s at line ~p has vendor id "
"but definition at line ~p does not specify V flag";
@@ -401,9 +403,9 @@ read(File) ->
{ok, iolist_to_binary([File])}.
make_dict(Parse, Opts) ->
- make_orddict(pass4(pass3(pass2(pass1(reset(make_dict(Parse),
- Opts))),
- Opts))).
+ Dict = pass3(pass2(pass1(reset(make_dict(Parse), Opts))), Opts),
+ ok = examine(Dict),
+ make_orddict(Dict).
%% make_orddict/1
@@ -1168,7 +1170,7 @@ import_avps(Dict, Opts) ->
Import = inherit(Dict, Opts),
report(imported, Import),
- %% pass4/1 tests that all referenced AVP's are either defined
+ %% examine/1 tests that all referenced AVP's are either defined
%% or imported.
dict:store(import_avps,
@@ -1276,21 +1278,21 @@ dict(Mod) ->
end.
%% ===========================================================================
-%% pass4/1
+%% examine/1
%%
%% Sanity checks.
-pass4(Dict) ->
- dict:fold(fun(K, V, _) -> p4(K, V, Dict) end, ok, Dict),
- Dict.
+examine(Dict) ->
+ dict:fold(fun(K, V, _) -> x(K, V, Dict) end, ok, Dict),
+ ok.
%% Ensure enum AVP's have type Enumerated.
-p4({enum, Name}, [Line | _], Dict)
+x({enum, Name}, [Line | _], Dict)
when is_list(Name) ->
true = is_enumerated_avp(Name, Dict, Line);
%% Ensure all referenced AVP's are either defined locally or imported.
-p4({K, {Name, AvpName}}, [Line | _], Dict)
+x({K, {Name, AvpName}}, [Line | _], Dict)
when (K == grouped orelse K == messages),
is_list(Name),
is_list(AvpName),
@@ -1298,13 +1300,22 @@ p4({K, {Name, AvpName}}, [Line | _], Dict)
true = avp_is_defined(AvpName, Dict, Line);
%% Ditto.
-p4({K, AvpName}, [Line | _], Dict)
+x({K, AvpName}, [Line | _], Dict)
when K == avp_vendor_id;
K == custom_types;
K == codecs ->
true = avp_is_defined(AvpName, Dict, Line);
-p4(_, _, _) ->
+%% Ensure that all local AVP's of type Grouped are also present in @grouped.
+x({avp_types, Name}, [Line | Toks], Dict)
+ when 0 < Line, is_list(Name) ->
+ [{number, _, _Code}, {word, _, Type}, {word, _, _Flags}] = Toks,
+ "Grouped" == Type
+ andalso error == dict:find({grouped, Name}, Dict)
+ andalso ?RETURN(grouped_avp_not_grouped, [Name, Line]),
+ ok;
+
+x(_, _, _) ->
ok.
%% has_enumerated_type/3
diff --git a/lib/diameter/src/compiler/diameter_forms.hrl b/lib/diameter/src/compiler/diameter_forms.hrl
index 9b14c1715a..dd03401b9e 100644
--- a/lib/diameter/src/compiler/diameter_forms.hrl
+++ b/lib/diameter/src/compiler/diameter_forms.hrl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -57,4 +57,6 @@
-define(FIELDS(Fs), [{?record_field, ?ATOM(F), V} || {F,V} <- Fs]).
%% Literal term.
--define(TERM(T), erl_parse:abstract(T, ?LINE)).
+-define(TERM(T), erl_parse:abstract(T, [
+ {line, ?LINE},
+ {encoding, fun diameter_codegen:is_printable_ascii/1}])).
diff --git a/lib/diameter/src/compiler/diameter_make.erl b/lib/diameter/src/compiler/diameter_make.erl
index 2f314b7e57..72f5d36da4 100644
--- a/lib/diameter/src/compiler/diameter_make.erl
+++ b/lib/diameter/src/compiler/diameter_make.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -33,7 +33,8 @@
-export([codec/2,
codec/1,
format/1,
- flatten/1]).
+ flatten/1,
+ format_error/1]).
-export_type([opt/0]).
@@ -81,8 +82,8 @@ codec(File, Opts) ->
case parse(Dict, Opts) of
{ok, ParseD} ->
make(Path, default(Opts), ParseD);
- {error = E, Reason} ->
- {E, diameter_dict_util:format_error(Reason)}
+ {error, _} = E ->
+ E
end.
codec(File) ->
@@ -115,6 +116,11 @@ flatten([?VERSION = V | Dict]) ->
[grouped, import_groups],
[enum, import_enums]])].
+%% format_error/1
+
+format_error(T) ->
+ diameter_dict_util:format_error(T).
+
%% ===========================================================================
%% flatten/2
@@ -226,21 +232,29 @@ identify([Vsn | [T|_] = ParseD])
identify({path, File} = T) ->
{T, File};
identify(File) ->
- Bin = iolist_to_binary([File]),
- case is_path(Bin) of
+ case is_path([File]) of
true -> {{path, File}, File};
- false -> {Bin, ?DEFAULT_DICT_FILE}
+ false -> {File, ?DEFAULT_DICT_FILE}
end.
-%% Interpret anything containing \n or \r as a literal dictionary,
-%% otherwise a path. (Which might be the wrong guess in the worst case.)
-is_path(Bin) ->
- try
- [throw(C) || <<C>> <= Bin, $\n == C orelse $\r == C],
- true
- catch
- throw:_ -> false
- end.
+%% Interpret anything containing \n or \r as a literal dictionary.
+
+is_path([<<C,B/binary>> | T]) ->
+ is_path([C, B | T]);
+
+is_path([[C|L] | T]) ->
+ is_path([C, L | T]);
+
+is_path([C|_])
+ when $\n == C;
+ $\r == C ->
+ false;
+
+is_path([_|T]) ->
+ is_path(T);
+
+is_path([]) ->
+ true.
make(File, Opts, Dict) ->
ok(lists:foldl(fun(M,A) -> [make(File, Opts, Dict, M) | A] end,
diff --git a/lib/diameter/src/diameter.app.src b/lib/diameter/src/diameter.app.src
index ceefb9b398..ac1d847753 100644
--- a/lib/diameter/src/diameter.app.src
+++ b/lib/diameter/src/diameter.app.src
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -20,9 +20,27 @@
{application, diameter,
[{description, "Diameter protocol"},
{vsn, "%VSN%"},
- {modules, [%MODULES%]},
+ {modules, [
+ %MODULES%
+ %,%COMPILER%
+ %,%INFO%
+ ]},
{registered, [%REGISTERED%]},
- {applications, [stdlib, kernel]},
+ {applications, [
+ {stdlib, "2.0"}, {kernel, "3.0"}%, {erts, "6.0"}
+ %% {syntax-tools, "1.6.14"}
+ %% {runtime-tools, "1.8.14"}
+ %, {ssl, "5.3.4"}
+ ]},
{env, []},
- {mod, {diameter_app, []}}
+ {mod, {diameter_app, []}},
+ {runtime_dependencies, [
+ ]}
+ %%
+ %% Note that ssl is only required if configured on TCP transports,
+ %% and syntax-tools and runtime-tools are only required if the
+ %% dictionary compiler and debug modules (respectively) are
+ %% needed/wanted at runtime, which they typically aren't. These
+ %% modules are the two commented lines in the 'modules' tuple.
+ %%
]}.
diff --git a/lib/diameter/src/diameter.appup.src b/lib/diameter/src/diameter.appup.src
index c7ae8a2828..0d421c229e 100644
--- a/lib/diameter/src/diameter.appup.src
+++ b/lib/diameter/src/diameter.appup.src
@@ -2,7 +2,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -20,62 +20,37 @@
{"%VSN%",
[
- {"0.9", [{restart_application, diameter}]}, %% R14B03
- {"0.10", [{restart_application, diameter}]}, %% R14B04
- {"1.0", [{restart_application, diameter}]}, %% R15B
- {"1.1", [{restart_application, diameter}]}, %% R15B01
- {"1.2", [{restart_application, diameter}]}, %% R15B02
- {"1.2.1", [{restart_application, diameter}]},
- {"1.3", [{restart_application, diameter}]}, %% R15B03
- {"1.3.1", [{restart_application, diameter}]},
- {"1.4", [{restart_application, diameter}]}, %% R16A
- {"1.4.1", [{restart_application, diameter}]}, %% R16B
+ {"0.9", [{restart_application, diameter}]}, %% R14B03
+ {"0.10", [{restart_application, diameter}]}, %% R14B04
+ {"1.0", [{restart_application, diameter}]}, %% R15B
+ {"1.1", [{restart_application, diameter}]}, %% R15B01
+ {"1.2", [{restart_application, diameter}]}, %% R15B02
+ {"1.2.1", [{restart_application, diameter}]},
+ {"1.3", [{restart_application, diameter}]}, %% R15B03
+ {"1.3.1", [{restart_application, diameter}]},
+ {"1.4", [{restart_application, diameter}]}, %% R16A
+ {"1.4.1", [{restart_application, diameter}]}, %% R16B
{"1.4.1.1", [{restart_application, diameter}]},
- {"1.4.2", [{load_module, diameter_codec}, %% R16B01
- {load_module, diameter_types},
- {load_module, diameter_config},
- {load_module, diameter_capx},
- {load_module, diameter_service},
- {load_module, diameter_peer_fsm},
- {load_module, diameter_watchdog},
- {load_module, diameter}]},
- {"1.4.3", [{load_module, diameter_capx}, %% R16B02
- {load_module, diameter_service},
- {load_module, diameter_watchdog},
- {load_module, diameter_codec},
- {load_module, diameter_types},
- {load_module, diameter_config},
- {load_module, diameter}]},
- {"1.4.4", [{load_module, diameter_capx},
- {load_module, diameter_service},
- {load_module, diameter_watchdog},
- {load_module, diameter_config},
- {load_module, diameter}]}
+ {"1.4.2", [{restart_application, diameter}]}, %% R16B01
+ {"1.4.3", [{restart_application, diameter}]}, %% R16B02
+ {"1.4.4", [{restart_application, diameter}]},
+ {"1.5", [{restart_application, diameter}]} %% R16B03
],
[
- {"0.9", [{restart_application, diameter}]},
- {"0.10", [{restart_application, diameter}]},
- {"1.0", [{restart_application, diameter}]},
- {"1.1", [{restart_application, diameter}]},
- {"1.2", [{restart_application, diameter}]},
- {"1.2.1", [{restart_application, diameter}]},
- {"1.3", [{restart_application, diameter}]},
- {"1.3.1", [{restart_application, diameter}]},
- {"1.4", [{restart_application, diameter}]},
- {"1.4.1", [{restart_application, diameter}]},
+ {"0.9", [{restart_application, diameter}]},
+ {"0.10", [{restart_application, diameter}]},
+ {"1.0", [{restart_application, diameter}]},
+ {"1.1", [{restart_application, diameter}]},
+ {"1.2", [{restart_application, diameter}]},
+ {"1.2.1", [{restart_application, diameter}]},
+ {"1.3", [{restart_application, diameter}]},
+ {"1.3.1", [{restart_application, diameter}]},
+ {"1.4", [{restart_application, diameter}]},
+ {"1.4.1", [{restart_application, diameter}]},
{"1.4.1.1", [{restart_application, diameter}]},
- {"1.4.2", [{restart_application, diameter}]},
- {"1.4.3", [{load_module, diameter_types},
- {load_module, diameter_config},
- {load_module, diameter_codec},
- {load_module, diameter_service},
- {load_module, diameter_watchdog},
- {load_module, diameter_capx},
- {load_module, diameter}]},
- {"1.4.4", [{load_module, diameter_capx},
- {load_module, diameter_config},
- {load_module, diameter_service},
- {load_module, diameter_watchdog},
- {load_module, diameter}]}
+ {"1.4.2", [{restart_application, diameter}]},
+ {"1.4.3", [{restart_application, diameter}]},
+ {"1.4.4", [{restart_application, diameter}]},
+ {"1.5", [{restart_application, diameter}]}
]
}.
diff --git a/lib/diameter/src/base/diameter_dbg.erl b/lib/diameter/src/info/diameter_dbg.erl
index 5b0ac3a3b6..b5b3983afa 100644
--- a/lib/diameter/src/base/diameter_dbg.erl
+++ b/lib/diameter/src/info/diameter_dbg.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -17,20 +17,22 @@
%% %CopyrightEnd%
%%
+%%
+%% Information and debug functions.
+%%
+
-module(diameter_dbg).
-export([table/1,
tables/0,
fields/1,
- help/0,
modules/0,
versions/0,
version_info/0,
compiled/0,
procs/0,
latest/0,
- nl/0,
- log/4]).
+ nl/0]).
-export([diameter_config/0,
diameter_peer/0,
@@ -52,11 +54,9 @@
tp/1]).
-include_lib("diameter/include/diameter.hrl").
--include("diameter_internal.hrl").
-
--define(INFO, diameter_info).
--define(SEP(), ?INFO:sep()).
+-define(APP, diameter).
+-define(I, diameter_info).
-define(LOCAL, [diameter_config,
diameter_peer,
@@ -68,27 +68,16 @@
-define(VALUES(Rec), tl(tuple_to_list(Rec))).
-log(_Slogan, _Mod, _Line, _Details) ->
- ok.
-
-%%% ----------------------------------------------------------
-%%% # help()
-%%% ----------------------------------------------------------
-
-help() ->
- not_yet_implemented.
-
-%%% ----------------------------------------------------------
-%%% # table(TableName)
-%%%
-%%% Input: TableName = diameter table containing record entries.
-%%%
-%%% Output: Count | undefined
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # table(TableName)
+%%
+%% Pretty-print a diameter table. Returns the number of records
+%% printed, or undefined.
+%% ----------------------------------------------------------
table(T)
when (T == diameter_peer) orelse (T == diameter_reg) ->
- ?INFO:format(collect(T), fields(T), fun ?INFO:split/2);
+ ?I:format(collect(T), fields(T), fun ?I:split/2);
table(Table)
when is_atom(Table) ->
@@ -96,7 +85,7 @@ table(Table)
undefined = No ->
No;
Fields ->
- ?INFO:format(Table, Fields, fun split/2)
+ ?I:format(Table, Fields, fun split/2)
end.
split([started, name | Fs], [S, N | Vs]) ->
@@ -107,9 +96,9 @@ split([[F|FT]|Fs], [Rec|Vs]) ->
split([F|Fs], [V|Vs]) ->
{F, Fs, V, Vs}.
-%%% ----------------------------------------------------------
-%%% # TableName()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # TableName()
+%% ----------------------------------------------------------
-define(TABLE(Name), Name() -> table(Name)).
@@ -121,16 +110,15 @@ split([F|Fs], [V|Vs]) ->
?TABLE(diameter_service).
?TABLE(diameter_stats).
-%%% ----------------------------------------------------------
-%%% # tables()
-%%%
-%%% Output: Number of records output.
-%%%
-%%% Description: Pretty-print records in diameter tables from all nodes.
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # tables()
+%%
+%% Pretty-print diameter tables from all nodes. Returns the number of
+%% records printed.
+%% ----------------------------------------------------------
tables() ->
- ?INFO:format(field(?LOCAL), fun split/3, fun collect/1).
+ ?I:format(field(?LOCAL), fun split/3, fun collect/1).
field(Tables) ->
lists:map(fun(T) -> {T, fields(T)} end, lists:sort(Tables)).
@@ -138,66 +126,66 @@ field(Tables) ->
split(_, Fs, Vs) ->
split(Fs, Vs).
-%%% ----------------------------------------------------------
-%%% # modules()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # modules()
+%% ----------------------------------------------------------
modules() ->
- Path = filename:join([appdir(), atom_to_list(?APPLICATION) ++ ".app"]),
- {ok, [{application, ?APPLICATION, Attrs}]} = file:consult(Path),
+ Path = filename:join([appdir(), atom_to_list(?APP) ++ ".app"]),
+ {ok, [{application, ?APP, Attrs}]} = file:consult(Path),
{modules, Mods} = lists:keyfind(modules, 1, Attrs),
Mods.
appdir() ->
- [_|_] = code:lib_dir(?APPLICATION, ebin).
+ [_|_] = code:lib_dir(?APP, ebin).
-%%% ----------------------------------------------------------
-%%% # versions()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # versions()
+%% ----------------------------------------------------------
versions() ->
- ?INFO:versions(modules()).
+ ?I:versions(modules()).
-%%% ----------------------------------------------------------
-%%% # versions()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # versions()
+%% ----------------------------------------------------------
version_info() ->
- ?INFO:version_info(modules()).
+ ?I:version_info(modules()).
-%%% ----------------------------------------------------------
-%%% # compiled()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # compiled()
+%% ----------------------------------------------------------
compiled() ->
- ?INFO:compiled(modules()).
+ ?I:compiled(modules()).
-%%% ----------------------------------------------------------
-%%% procs()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% procs()
+%% ----------------------------------------------------------
procs() ->
- ?INFO:procs(?APPLICATION).
+ ?I:procs(?APP).
-%%% ----------------------------------------------------------
-%%% # latest()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # latest()
+%% ----------------------------------------------------------
latest() ->
- ?INFO:latest(modules()).
+ ?I:latest(modules()).
-%%% ----------------------------------------------------------
-%%% # nl()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # nl()
+%% ----------------------------------------------------------
nl() ->
lists:foreach(fun(M) -> abcast = c:nl(M) end, modules()).
-%%% ----------------------------------------------------------
-%%% # pp(Bin)
-%%%
-%%% Description: Pretty-print a message binary.
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # pp(Bin)
+%%
+%% Description: Pretty-print a message binary.
+%% ----------------------------------------------------------
%% Network byte order = big endian.
@@ -207,7 +195,7 @@ pp(<<Version:8, MsgLength:24,
HbHid:32,
E2Eid:32,
AVPs/binary>>) ->
- ?SEP(),
+ ?I:sep(),
ppp(["Version",
"Message length",
"[Actual length]",
@@ -227,7 +215,7 @@ pp(<<Version:8, MsgLength:24,
HbHid,
E2Eid]),
N = avp_loop({AVPs, MsgLength - 20}, 0),
- ?SEP(),
+ ?I:sep(),
N;
pp(<<_Version:8, MsgLength:24, _/binary>> = Bin) ->
@@ -328,23 +316,23 @@ ppp(Fields, Values) ->
ppp({Field, Value}) ->
io:format(": ~-22s : ~p~n", [Field, Value]).
-%%% ----------------------------------------------------------
-%%% # subscriptions()
-%%%
-%%% Output: list of {SvcName, Pid}
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # subscriptions()
+%%
+%% Returns a list of {SvcName, Pid}.
+%% ----------------------------------------------------------
subscriptions() ->
diameter_service:subscriptions().
-%%% ----------------------------------------------------------
-%%% # children()
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
+%% # children()
+%% ----------------------------------------------------------
children() ->
diameter_sup:tree().
-%%% ----------------------------------------------------------
+%% ----------------------------------------------------------
%% tracer/[12]
@@ -430,7 +418,7 @@ peers(Name, Ts) ->
mk_peers(Name, [_, {type, connect} | _] = Ts) ->
[[Name | mk_peer(Ts)]];
-mk_peers(Name, [R, {type, listen}, O, {accept = A, As}]) ->
+mk_peers(Name, [R, {type, listen}, O, {accept = A, As} | _]) ->
[[Name | mk_peer([R, {type, A}, O | Ts])] || Ts <- As].
%% This is a bit lame: service_info works to build this list and out
%% of something like what we want here and then we take it apart.
@@ -485,13 +473,12 @@ fields(diameter_service) ->
[started,
name,
record_info(fields, diameter_service),
+ watchdogT,
peerT,
- connT,
- share_peers,
- use_shared_peers,
shared_peers,
local_peers,
- monitor];
+ monitor,
+ options];
?FIELDS(diameter_event);
?FIELDS(diameter_uri);
diff --git a/lib/diameter/src/base/diameter_info.erl b/lib/diameter/src/info/diameter_info.erl
index 39d32d07cd..10972f3231 100644
--- a/lib/diameter/src/base/diameter_info.erl
+++ b/lib/diameter/src/info/diameter_info.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -17,6 +17,11 @@
%% %CopyrightEnd%
%%
+%%
+%% Generic functions for formatting table listings and more. Used by
+%% diameter_dbg.
+%%
+
-module(diameter_info).
-export([usage/1,
@@ -573,12 +578,7 @@ sys_info() ->
{A,V}.
os_info() ->
- {os:version(), case os:type() of
- {_Fam, _Name} = T ->
- T;
- Fam ->
- {Fam, ""}
- end}.
+ {os:version(), os:type()}.
chomp(S) ->
string:strip(S, right, $\n).
diff --git a/lib/diameter/src/modules.mk b/lib/diameter/src/modules.mk
index f8d3cf1d6f..a2a7a51892 100644
--- a/lib/diameter/src/modules.mk
+++ b/lib/diameter/src/modules.mk
@@ -1,8 +1,7 @@
-#-*-makefile-*- ; force emacs to enter makefile-mode
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2010-2013. All Rights Reserved.
+# Copyright Ericsson AB 2010-2014. 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
@@ -64,16 +63,19 @@ RT_MODULES = \
transport/diameter_transport \
transport/diameter_transport_sup
-# Handwritten (compile time) modules not included in the app file.
+# Handwritten compiler modules not included in the app file.
CT_MODULES = \
- base/diameter_dbg \
- base/diameter_info \
compiler/diameter_codegen \
compiler/diameter_exprecs \
compiler/diameter_dict_scanner \
compiler/diameter_dict_util \
compiler/diameter_make
+# Info/debug modules, also not included in the app file.
+INFO_MODULES = \
+ info/diameter_dbg \
+ info/diameter_info
+
# Released hrl files in ../include intended for public consumption.
EXTERNAL_HRLS = \
diameter.hrl \
diff --git a/lib/diameter/src/transport/diameter_sctp.erl b/lib/diameter/src/transport/diameter_sctp.erl
index 49a530b4eb..d0a01351f3 100644
--- a/lib/diameter/src/transport/diameter_sctp.erl
+++ b/lib/diameter/src/transport/diameter_sctp.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. 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
@@ -70,14 +70,14 @@
-type connect_option() :: {raddr, inet:ip_address()}
| {rport, inet:port_number()}
- | gen_sctp:open_option().
+ | term(). %% gen_sctp:open_option().
-type match() :: inet:ip_address()
| string()
| [match()].
-type listen_option() :: {accept, match()}
- | gen_sctp:open_option().
+ | term(). %% gen_sctp:open_option().
-type uint() :: non_neg_integer().
@@ -171,18 +171,33 @@ start_link(T) ->
info({gen_sctp, Sock}) ->
lists:flatmap(fun(K) -> info(K, Sock) end,
- [{socket, sockname},
- {peer, peername},
+ [{socket, socknames},
+ {peer, peernames},
{statistics, getstat}]).
info({K,F}, Sock) ->
case inet:F(Sock) of
{ok, V} ->
- [{K,V}];
+ [{K, map(F,V)}];
_ ->
[]
end.
+%% inet:{sock,peer}names/1 returns [{Addr, Port}] but the port number
+%% should be the same in each tuple. Map to a {[Addr], Port} tuple if
+%% so.
+map(K, [{_, Port} | _] = APs)
+ when K == socknames;
+ K == peernames ->
+ try [A || {A,P} <- APs, P == Port orelse throw(?MODULE)] of
+ As -> {As, Port}
+ catch
+ ?MODULE -> APs
+ end;
+
+map(_, V) ->
+ V.
+
%% ---------------------------------------------------------------------------
%% # init/1
%% ---------------------------------------------------------------------------
@@ -338,9 +353,6 @@ handle_call({{accept, Ref}, Pid}, _, #listener{ref = Ref,
{TPid, NewS} = accept(Ref, Pid, S),
{reply, {ok, TPid}, NewS#listener{count = N+1}};
-handle_call(T, From, {listener,_,_,_,_,_,_} = S) -> % started in old code
- handle_call(T, From, upgrade(S));
-
handle_call(_, _, State) ->
{reply, nok, State}.
@@ -359,10 +371,7 @@ handle_info(T, #transport{} = S) ->
{noreply, #transport{} = t(T,S)};
handle_info(T, #listener{} = S) ->
- {noreply, #listener{} = l(T,S)};
-
-handle_info(T, {listener,_,_,_,_,_,_} = S) -> % started in old code
- handle_info(T, upgrade(S)).
+ {noreply, #listener{} = l(T,S)}.
%% ---------------------------------------------------------------------------
%% # code_change/3
@@ -396,9 +405,6 @@ terminate(_, #listener{socket = Sock}) ->
%% ---------------------------------------------------------------------------
-upgrade(S) ->
- #listener{} = erlang:append_element(S, ?DEFAULT_ACCEPT).
-
putr(Key, Val) ->
put({?MODULE, Key}, Val).
@@ -502,8 +508,6 @@ transition({peeloff, Sock, {sctp, LSock, _RA, _RP, _Data} = Msg, Matches},
= S) ->
ok = accept_peer(Sock, Matches),
transition(Msg, S#transport{socket = Sock});
-transition({peeloff = T, _Sock, _Msg} = T, #transport{} = S) ->% from old code
- transition(erlang:append_element(T, ?DEFAULT_ACCEPT), S);
%% Incoming message.
transition({sctp, _Sock, _RA, _RP, Data}, #transport{socket = Sock} = S) ->
@@ -560,7 +564,7 @@ accept_peer(_, []) ->
ok;
accept_peer(Sock, Matches) ->
- {RAddrs, _} = ok(inet:peername(Sock)),
+ RAddrs = [A || {A,_} <- ok(inet:peernames(Sock))],
diameter_peer:match(RAddrs, Matches)
orelse x({accept, RAddrs, Matches}),
ok.
@@ -605,11 +609,13 @@ accept(_, Pid, #listener{ref = Ref, pending = {N,Q}} = S) ->
%% send/2
%% Outbound Diameter message on a specified stream ...
-send(#diameter_packet{bin = Bin, transport_data = {stream, SId}}, S) ->
- send(SId, Bin, S),
+send(#diameter_packet{bin = Bin, transport_data = {outstream, SId}},
+ #transport{streams = {_, OS}}
+ = S) ->
+ send(SId rem OS, Bin, S),
S;
-%% ... or not: rotate through all steams.
+%% ... or not: rotate through all streams.
send(Bin, #transport{streams = {_, OS},
os = N}
= S)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-10 01:26:44 +0000