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authorAnders Svensson <[email protected]>2015-02-23 23:19:13 +0100
committerAnders Svensson <[email protected]>2015-02-24 00:38:26 +0100
commit6aabb5176a176f3413a446ad13178eb25c4c90fd (patch)
tree61ffadb66b61a60ffb745a8ff3845aa114e91e42 /lib
parent5f6399fb9f5d1552bb0050b18e1c9a9085d8b5db (diff)
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Fix SCTP match blunder in suites
More than an incoming message can contain ancillary data, which the gen_sctp and transport suites did not expect. On FreeBSD 10, an sctp_assoc_change event appears always to contain ancillary data.
Diffstat (limited to 'lib')
-rw-r--r--lib/diameter/test/diameter_gen_sctp_SUITE.erl30
-rw-r--r--lib/diameter/test/diameter_transport_SUITE.erl6
2 files changed, 20 insertions, 16 deletions
diff --git a/lib/diameter/test/diameter_gen_sctp_SUITE.erl b/lib/diameter/test/diameter_gen_sctp_SUITE.erl
index 51ccb1e6ec..25017272b5 100644
--- a/lib/diameter/test/diameter_gen_sctp_SUITE.erl
+++ b/lib/diameter/test/diameter_gen_sctp_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2015. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -119,10 +119,10 @@ send_not_from_controlling_process(_) ->
send_not_from_controlling_process() ->
FPid = self(),
- {L, MRef} = spawn_monitor(fun() -> listen(FPid) end),%% listening process
+ {L, MRef} = spawn_monitor(fun() -> listen(FPid) end),
receive
{?MODULE, C, S} ->
- erlang:demonitor(MRef, [flush]),
+ demonitor(MRef, [flush]),
[L,C,S];
{'DOWN', MRef, process, _, _} = T ->
error(T)
@@ -137,13 +137,7 @@ listen(FPid) ->
LPid = self(),
spawn(fun() -> connect1(PortNr, FPid, LPid) end), %% connecting process
Id = assoc(Sock),
- ?SCTP(Sock, {[#sctp_sndrcvinfo{assoc_id = Id}], _Bin})
- = recv(). %% Waits with this as current_function.
-
-%% recv/0
-
-recv() ->
- receive T -> T end.
+ recv(Sock, Id).
%% connect1/3
@@ -154,7 +148,7 @@ connect1(PortNr, FPid, LPid) ->
FPid ! {?MODULE,
self(),
spawn(fun() -> send(Sock, Id) end)}, %% sending process
- MRef = erlang:monitor(process, LPid),
+ MRef = monitor(process, LPid),
down(MRef). %% Waits with this as current_function.
%% down/1
@@ -277,7 +271,8 @@ acc(N, Acc) ->
loop(Sock, MRef, Bin) ->
receive
- ?SCTP(Sock, {[#sctp_sndrcvinfo{assoc_id = Id}], B}) ->
+ ?SCTP(Sock, {[#sctp_sndrcvinfo{assoc_id = Id}], B})
+ when is_binary(B) ->
Sz = size(Bin),
{Sz, Bin} = {size(B), B}, %% assert
ok = send(Sock, Id, mark(Bin)),
@@ -291,7 +286,7 @@ loop(Sock, MRef, Bin) ->
%% connect2/3
connect2(Pid, PortNr, Bin) ->
- erlang:monitor(process, Pid),
+ monitor(process, Pid),
{ok, Sock} = open(),
ok = gen_sctp:connect_init(Sock, ?ADDR, PortNr, []),
@@ -311,9 +306,14 @@ connect2(Pid, PortNr, Bin) ->
recv(Sock, Id) ->
receive
- ?SCTP(Sock, {[#sctp_sndrcvinfo{assoc_id = Id}], Bin}) ->
+ ?SCTP(Sock, {[#sctp_sndrcvinfo{assoc_id = I}], Bin})
+ when is_binary(Bin) ->
+ Id = I, %% assert
Bin;
- T -> %% eg. 'DOWN'
+ ?SCTP(S, _) ->
+ Sock = S, %% assert
+ recv(Sock, Id);
+ T ->
exit(T)
end.
diff --git a/lib/diameter/test/diameter_transport_SUITE.erl b/lib/diameter/test/diameter_transport_SUITE.erl
index 64015f3336..84ab6cbdc4 100644
--- a/lib/diameter/test/diameter_transport_SUITE.erl
+++ b/lib/diameter/test/diameter_transport_SUITE.erl
@@ -424,7 +424,11 @@ gen_send(tcp, Sock, Bin) ->
gen_recv(sctp, Sock) ->
{_OS, _IS, Id} = getr(assoc),
- ?RECV(?SCTP(Sock, {[#sctp_sndrcvinfo{assoc_id = Id}], Bin}), Bin);
+ receive
+ ?SCTP(Sock, {[#sctp_sndrcvinfo{assoc_id = Id}], Bin})
+ when is_binary(Bin) ->
+ Bin
+ end;
gen_recv(tcp, Sock) ->
tcp_recv(Sock, <<>>).