Chapril/xmpp.chapril.org-ejabberd
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Split the test suite into modules

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This commit is contained in:
Evgeniy Khramtsov 2013-06-27 03:55:29 +10:00
parent aab70fc066
commit 42a9e4f4cf
3 changed files with 501 additions and 470 deletions
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507
test/ejabberd_SUITE.erl
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@ -10,111 +10,38 @@
-compile(export_all).
-include_lib("common_test/include/ct.hrl").
-include("xml.hrl").
-include("ns.hrl").
-include("ejabberd.hrl").
-include("mod_proxy65.hrl").
-include("xmpp_codec.hrl").
-import(suite, [init_config/1, connect/1, disconnect/1,
recv/0, send/2, send_recv/2, my_jid/1, server_jid/1,
pubsub_jid/1, proxy_jid/1, muc_jid/1,
muc_room_jid/1, get_features/2, re_register/1,
is_feature_advertised/2, subscribe_to_events/1,
is_feature_advertised/3, set_opt/3, auth_SASL/2,
wait_for_master/1, wait_for_slave/1,
make_iq_result/1, start_event_relay/0,
stop_event_relay/1, put_event/2, get_event/1,
bind/1, auth/1, open_session/1, zlib/1, starttls/1]).
-define(STREAM_HEADER,
<<"<?xml version='1.0'?><stream:stream "
"xmlns:stream='http://etherx.jabber.org/stream"
"s' xmlns='jabber:client' to='~s' version='1.0"
"'>">>).
-define(STREAM_TRAILER, <<"</stream:stream>">>).
-define(PUBSUB(Node), <<(?NS_PUBSUB)/binary, "#", Node>>).
-define(recv2(P1, P2),
(fun() ->
case {R1 = recv(), R2 = recv()} of
{P1, P2} -> {R1, R2};
{P2, P1} -> {R2, R1}
end
end)()).
-define(recv3(P1, P2, P3),
(fun() ->
case R3 = recv() of
P1 -> insert(R3, 1, ?recv2(P2, P3));
P2 -> insert(R3, 2, ?recv2(P1, P3));
P3 -> insert(R3, 3, ?recv2(P1, P2))
end
end)()).
-define(recv4(P1, P2, P3, P4),
(fun() ->
case R4 = recv() of
P1 -> insert(R4, 1, ?recv3(P2, P3, P4));
P2 -> insert(R4, 2, ?recv3(P1, P3, P4));
P3 -> insert(R4, 3, ?recv3(P1, P2, P4));
P4 -> insert(R4, 4, ?recv3(P1, P2, P3))
end
end)()).
-define(recv5(P1, P2, P3, P4, P5),
(fun() ->
case R5 = recv() of
P1 -> insert(R5, 1, ?recv4(P2, P3, P4, P5));
P2 -> insert(R5, 2, ?recv4(P1, P3, P4, P5));
P3 -> insert(R5, 3, ?recv4(P1, P2, P4, P5));
P4 -> insert(R5, 4, ?recv4(P1, P2, P3, P5));
P5 -> insert(R5, 5, ?recv4(P1, P2, P3, P4))
end
end)()).
-define(COMMON_VHOST, <<"localhost">>).
-define(MNESIA_VHOST, <<"mnesia.localhost">>).
-define(MYSQL_VHOST, <<"mysql.localhost">>).
-define(PGSQL_VHOST, <<"pgsql.localhost">>).
-define(LDAP_VHOST, <<"ldap.localhost">>).
-define(EXTAUTH_VHOST, <<"extauth.localhost">>).
-include("suite.hrl").
suite() ->
[{timetrap, {seconds,10}}].
init_per_suite(Config) ->
DataDir = proplists:get_value(data_dir, Config),
PrivDir = proplists:get_value(priv_dir, Config),
[_, _|Tail] = lists:reverse(filename:split(DataDir)),
BaseDir = filename:join(lists:reverse(Tail)),
ConfigPath = filename:join([DataDir, "ejabberd.cfg"]),
LogPath = filename:join([PrivDir, "ejabberd.log"]),
SASLPath = filename:join([PrivDir, "sasl.log"]),
MnesiaDir = filename:join([PrivDir, "mnesia"]),
CertFile = filename:join([DataDir, "cert.pem"]),
LDIFFile = filename:join([DataDir, "ejabberd.ldif"]),
ExtAuthScript = filename:join([DataDir, "extauth.py"]),
NewConfig = init_config(Config),
DataDir = proplists:get_value(data_dir, NewConfig),
{ok, CWD} = file:get_cwd(),
{ok, _} = file:copy(CertFile, filename:join([CWD, "cert.pem"])),
ExtAuthScript = filename:join([DataDir, "extauth.py"]),
LDIFFile = filename:join([DataDir, "ejabberd.ldif"]),
{ok, _} = file:copy(ExtAuthScript, filename:join([CWD, "extauth.py"])),
application:set_env(ejabberd, config, ConfigPath),
application:set_env(ejabberd, log_path, LogPath),
application:set_env(sasl, sasl_error_logger, {file, SASLPath}),
application:set_env(mnesia, dir, MnesiaDir),
{ok, _} = ldap_srv:start(LDIFFile),
ok = application:start(ejabberd),
[{server_port, 5222},
{server_host, "localhost"},
{server, ?COMMON_VHOST},
{user, <<"test_single">>},
{certfile, CertFile},
{base_dir, BaseDir},
{ldif_file, LDIFFile},
{resource, <<"resource">>},
{password, <<"password">>}
|Config].
NewConfig.
end_per_suite(_Config) ->
ok.
init_per_group(no_db, Config) ->
User = ?config(user, Config),
Server = ?config(server, Config),
Password = ?config(password, Config),
{atomic, ok} = ejabberd_auth:try_register(User, Server, Password),
re_register(Config),
Config;
init_per_group(mnesia, Config) ->
mod_muc:shutdown_rooms(?MNESIA_VHOST),
@ -293,44 +220,6 @@ stop_ejabberd(Config) ->
test_connect(Config) ->
disconnect(connect(Config)).
connect(Config) ->
{ok, Sock} = ejabberd_socket:connect(
?config(server_host, Config),
?config(server_port, Config),
[binary, {packet, 0}, {active, false}]),
init_stream(set_opt(socket, Sock, Config)).
init_stream(Config) ->
ok = send_text(Config, io_lib:format(?STREAM_HEADER,
[?config(server, Config)])),
{xmlstreamstart, <<"stream:stream">>, Attrs} = recv(),
<<"jabber:client">> = xml:get_attr_s(<<"xmlns">>, Attrs),
<<"1.0">> = xml:get_attr_s(<<"version">>, Attrs),
#stream_features{sub_els = Fs} = recv(),
Mechs = lists:flatmap(
fun(#sasl_mechanisms{list = Ms}) ->
Ms;
(_) ->
[]
end, Fs),
lists:foldl(
fun(#feature_register{}, Acc) ->
set_opt(register, true, Acc);
(#starttls{}, Acc) ->
set_opt(starttls, true, Acc);
(#compression{methods = Ms}, Acc) ->
set_opt(compression, Ms, Acc);
(_, Acc) ->
Acc
end, set_opt(mechs, Mechs, Config), Fs).
disconnect(Config) ->
Socket = ?config(socket, Config),
ok = ejabberd_socket:send(Socket, ?STREAM_TRAILER),
{xmlstreamend, <<"stream:stream">>} = recv(),
ejabberd_socket:close(Socket),
Config.
test_starttls(Config) ->
case ?config(starttls, Config) of
true ->
@ -339,15 +228,6 @@ test_starttls(Config) ->
{skipped, 'starttls_not_available'}
end.
starttls(Config) ->
send(Config, #starttls{}),
#starttls_proceed{} = recv(),
TLSSocket = ejabberd_socket:starttls(
?config(socket, Config),
[{certfile, ?config(certfile, Config)},
connect]),
init_stream(set_opt(socket, TLSSocket, Config)).
test_zlib(Config) ->
case ?config(compression, Config) of
[_|_] = Ms ->
@ -361,12 +241,6 @@ test_zlib(Config) ->
{skipped, 'compression_not_available'}
end.
zlib(Config) ->
send(Config, #compress{methods = [<<"zlib">>]}),
#compressed{} = recv(),
ZlibSocket = ejabberd_socket:compress(?config(socket, Config)),
init_stream(set_opt(socket, ZlibSocket, Config)).
test_register(Config) ->
case ?config(register, Config) of
true ->
@ -407,40 +281,35 @@ try_unregister(Config) ->
#stream_error{reason = conflict} = recv(),
Config.
auth_md5(Config) ->
Mechs = ?config(mechs, Config),
case lists:member(<<"DIGEST-MD5">>, Mechs) of
true ->
disconnect(auth_SASL(<<"DIGEST-MD5">>, Config));
false ->
disconnect(Config),
{skipped, 'DIGEST-MD5_not_available'}
end.
auth_plain(Config) ->
Mechs = ?config(mechs, Config),
case lists:member(<<"PLAIN">>, Mechs) of
true ->
disconnect(auth_SASL(<<"PLAIN">>, Config));
false ->
disconnect(Config),
{skipped, 'PLAIN_not_available'}
end.
test_auth(Config) ->
disconnect(auth(Config)).
auth(Config) ->
Mechs = ?config(mechs, Config),
HaveMD5 = lists:member(<<"DIGEST-MD5">>, Mechs),
HavePLAIN = lists:member(<<"PLAIN">>, Mechs),
if HavePLAIN ->
auth_SASL(<<"PLAIN">>, Config);
HaveMD5 ->
auth_SASL(<<"DIGEST-MD5">>, Config);
true ->
ct:fail(no_sasl_mechanisms_available)
end.
test_bind(Config) ->
disconnect(bind(Config)).
bind(Config) ->
#iq{type = result, sub_els = [#bind{}]} =
send_recv(
Config,
#iq{type = set,
sub_els = [#bind{resource = ?config(resource, Config)}]}),
Config.
test_open_session(Config) ->
disconnect(open_session(Config)).
open_session(Config) ->
#iq{type = result, sub_els = []} =
send_recv(Config, #iq{type = set, sub_els = [#session{}]}),
Config.
roster_get(Config) ->
#iq{type = result, sub_els = [#roster{items = []}]} =
send_recv(Config, #iq{type = get, sub_els = [#roster{}]}),
@ -754,26 +623,6 @@ pubsub(Config) ->
jid = my_jid(Config)}}]}),
disconnect(Config).
auth_md5(Config) ->
Mechs = ?config(mechs, Config),
case lists:member(<<"DIGEST-MD5">>, Mechs) of
true ->
disconnect(auth_SASL(<<"DIGEST-MD5">>, Config));
false ->
disconnect(Config),
{skipped, 'DIGEST-MD5_not_available'}
end.
auth_plain(Config) ->
Mechs = ?config(mechs, Config),
case lists:member(<<"PLAIN">>, Mechs) of
true ->
disconnect(auth_SASL(<<"PLAIN">>, Config));
false ->
disconnect(Config),
{skipped, 'PLAIN_not_available'}
end.
roster_subscribe_master(Config) ->
send(Config, #presence{}),
#presence{} = recv(),
@ -1046,217 +895,9 @@ offline_slave(Config) ->
end, SubEls),
disconnect(Config).
auth_SASL(Mech, Config) ->
{Response, SASL} = sasl_new(Mech,
?config(user, Config),
?config(server, Config),
?config(password, Config)),
send(Config, #sasl_auth{mechanism = Mech, text = Response}),
wait_auth_SASL_result(set_opt(sasl, SASL, Config)).
wait_auth_SASL_result(Config) ->
case recv() of
#sasl_success{} ->
ejabberd_socket:reset_stream(?config(socket, Config)),
send_text(Config,
io_lib:format(?STREAM_HEADER,
[?config(server, Config)])),
{xmlstreamstart, <<"stream:stream">>, Attrs} = recv(),
<<"jabber:client">> = xml:get_attr_s(<<"xmlns">>, Attrs),
<<"1.0">> = xml:get_attr_s(<<"version">>, Attrs),
#stream_features{} = recv(),
Config;
#sasl_challenge{text = ClientIn} ->
{Response, SASL} = (?config(sasl, Config))(ClientIn),
send(Config, #sasl_response{text = Response}),
wait_auth_SASL_result(set_opt(sasl, SASL, Config));
#sasl_failure{} ->
ct:fail(sasl_auth_failed)
end.
%%%===================================================================
%%% Aux functions
%%%===================================================================
re_register(Config) ->
User = ?config(user, Config),
Server = ?config(server, Config),
Pass = ?config(password, Config),
{atomic, ok} = ejabberd_auth:try_register(User, Server, Pass),
ok.
recv() ->
receive
{'$gen_event', {xmlstreamelement, El}} ->
Pkt = xmpp_codec:decode(fix_ns(El)),
ct:pal("recv: ~p ->~n~s", [El, xmpp_codec:pp(Pkt)]),
Pkt;
{'$gen_event', Event} ->
Event
end.
fix_ns(#xmlel{name = Tag, attrs = Attrs} = El)
when Tag == <<"stream:features">>; Tag == <<"stream:error">> ->
NewAttrs = [{<<"xmlns">>, <<"http://etherx.jabber.org/streams">>}
|lists:keydelete(<<"xmlns">>, 1, Attrs)],
El#xmlel{attrs = NewAttrs};
fix_ns(#xmlel{name = Tag, attrs = Attrs} = El)
when Tag == <<"message">>; Tag == <<"iq">>; Tag == <<"presence">> ->
NewAttrs = [{<<"xmlns">>, <<"jabber:client">>}
|lists:keydelete(<<"xmlns">>, 1, Attrs)],
El#xmlel{attrs = NewAttrs};
fix_ns(El) ->
El.
send_text(Config, Text) ->
ejabberd_socket:send(?config(socket, Config), Text).
send(State, Pkt) ->
{NewID, NewPkt} = case Pkt of
#message{id = I} ->
ID = id(I),
{ID, Pkt#message{id = ID}};
#presence{id = I} ->
ID = id(I),
{ID, Pkt#presence{id = ID}};
#iq{id = I} ->
ID = id(I),
{ID, Pkt#iq{id = ID}};
_ ->
{undefined, Pkt}
end,
El = xmpp_codec:encode(NewPkt),
ct:pal("sent: ~p <-~n~s", [El, xmpp_codec:pp(NewPkt)]),
ok = send_text(State, xml:element_to_binary(El)),
NewID.
send_recv(State, IQ) ->
ID = send(State, IQ),
#iq{id = ID} = recv().
sasl_new(<<"PLAIN">>, User, Server, Password) ->
{<<User/binary, $@, Server/binary, 0, User/binary, 0, Password/binary>>,
fun (_) -> {error, <<"Invalid SASL challenge">>} end};
sasl_new(<<"DIGEST-MD5">>, User, Server, Password) ->
{<<"">>,
fun (ServerIn) ->
case cyrsasl_digest:parse(ServerIn) of
bad -> {error, <<"Invalid SASL challenge">>};
KeyVals ->
Nonce = xml:get_attr_s(<<"nonce">>, KeyVals),
CNonce = id(),
DigestURI = <<"xmpp/", Server/binary>>,
Realm = Server,
NC = <<"00000001">>,
QOP = <<"auth">>,
AuthzId = <<"">>,
MyResponse = response(User, Password, Nonce, AuthzId,
Realm, CNonce, DigestURI, NC, QOP,
<<"AUTHENTICATE">>),
ServerResponse = response(User, Password, Nonce,
AuthzId, Realm, CNonce, DigestURI,
NC, QOP, <<"">>),
Resp = <<"username=\"", User/binary, "\",realm=\"",
Realm/binary, "\",nonce=\"", Nonce/binary,
"\",cnonce=\"", CNonce/binary, "\",nc=", NC/binary,
",qop=", QOP/binary, ",digest-uri=\"",
DigestURI/binary, "\",response=\"",
MyResponse/binary, "\"">>,
{Resp,
fun (ServerIn2) ->
case cyrsasl_digest:parse(ServerIn2) of
bad -> {error, <<"Invalid SASL challenge">>};
KeyVals2 ->
RspAuth = xml:get_attr_s(<<"rspauth">>,
KeyVals2),
if RspAuth == ServerResponse ->
{<<"">>,
fun (_) ->
{error,
<<"Invalid SASL challenge">>}
end};
true ->
{error, <<"Invalid SASL challenge">>}
end
end
end}
end
end}.
hex(S) ->
p1_sha:to_hexlist(S).
response(User, Passwd, Nonce, AuthzId, Realm, CNonce,
DigestURI, NC, QOP, A2Prefix) ->
A1 = case AuthzId of
<<"">> ->
<<((crypto:md5(<<User/binary, ":", Realm/binary, ":",
Passwd/binary>>)))/binary,
":", Nonce/binary, ":", CNonce/binary>>;
_ ->
<<((crypto:md5(<<User/binary, ":", Realm/binary, ":",
Passwd/binary>>)))/binary,
":", Nonce/binary, ":", CNonce/binary, ":",
AuthzId/binary>>
end,
A2 = case QOP of
<<"auth">> ->
<<A2Prefix/binary, ":", DigestURI/binary>>;
_ ->
<<A2Prefix/binary, ":", DigestURI/binary,
":00000000000000000000000000000000">>
end,
T = <<(hex((crypto:md5(A1))))/binary, ":", Nonce/binary,
":", NC/binary, ":", CNonce/binary, ":", QOP/binary,
":", (hex((crypto:md5(A2))))/binary>>,
hex((crypto:md5(T))).
my_jid(Config) ->
jlib:make_jid(?config(user, Config),
?config(server, Config),
?config(resource, Config)).
server_jid(Config) ->
jlib:make_jid(<<>>, ?config(server, Config), <<>>).
pubsub_jid(Config) ->
Server = ?config(server, Config),
jlib:make_jid(<<>>, <<"pubsub.", Server/binary>>, <<>>).
proxy_jid(Config) ->
Server = ?config(server, Config),
jlib:make_jid(<<>>, <<"proxy.", Server/binary>>, <<>>).
muc_jid(Config) ->
Server = ?config(server, Config),
jlib:make_jid(<<>>, <<"conference.", Server/binary>>, <<>>).
muc_room_jid(Config) ->
Server = ?config(server, Config),
jlib:make_jid(<<"test">>, <<"conference.", Server/binary>>, <<>>).
id() ->
id(undefined).
id(undefined) ->
randoms:get_string();
id(ID) ->
ID.
get_features(Config) ->
get_features(Config, server_jid(Config)).
get_features(Config, To) ->
#iq{type = result, sub_els = [#disco_info{features = Features}]} =
send_recv(Config, #iq{type = get, sub_els = [#disco_info{}], to = To}),
Features.
is_feature_advertised(Config, Feature) ->
is_feature_advertised(Config, Feature, server_jid(Config)).
is_feature_advertised(Config, Feature, To) ->
Features = get_features(Config, To),
lists:member(Feature, Features).
bookmark_conference() ->
#bookmark_conference{name = <<"Some name">>,
autojoin = true,
@ -1265,20 +906,6 @@ bookmark_conference() ->
<<"some.conference.org">>,
<<>>)}.
set_opt(Opt, Val, Config) ->
[{Opt, Val}|lists:keydelete(Opt, 1, Config)].
wait_for_master(Config) ->
put_event(Config, slave_ready),
master_ready = get_event(Config).
wait_for_slave(Config) ->
put_event(Config, master_ready),
slave_ready = get_event(Config).
make_iq_result(#iq{from = From} = IQ) ->
IQ#iq{type = result, to = From, from = undefined, sub_els = []}.
socks5_connect(#streamhost{host = Host, port = Port},
{SID, JID1, JID2}) ->
Hash = p1_sha:sha([SID, jlib:jid_to_string(JID1), jlib:jid_to_string(JID2)]),
@ -1302,66 +929,6 @@ socks5_send(Sock, Data) ->
socks5_recv(Sock, Data) ->
{ok, Data} = gen_tcp:recv(Sock, size(Data)).
%%%===================================================================
%%% Clients puts and gets events via this relay.
%%%===================================================================
start_event_relay() ->
spawn(fun event_relay/0).
stop_event_relay(Config) ->
Pid = ?config(event_relay, Config),
exit(Pid, normal).
event_relay() ->
event_relay([], []).
event_relay(Events, Subscribers) ->
receive
{subscribe, From} ->
From ! {ok, self()},
lists:foreach(
fun(Event) -> From ! {event, Event, self()}
end, Events),
event_relay(Events, [From|Subscribers]);
{put, Event, From} ->
From ! {ok, self()},
lists:foreach(
fun(Pid) when Pid /= From ->
Pid ! {event, Event, self()};
(_) ->
ok
end, Subscribers),
event_relay([Event|Events], Subscribers)
end.
subscribe_to_events(Config) ->
Relay = ?config(event_relay, Config),
Relay ! {subscribe, self()},
receive
{ok, Relay} ->
ok
end.
put_event(Config, Event) ->
Relay = ?config(event_relay, Config),
Relay ! {put, Event, self()},
receive
{ok, Relay} ->
ok
end.
get_event(Config) ->
Relay = ?config(event_relay, Config),
receive
{event, Event, Relay} ->
Event
end.
insert(Val, N, Tuple) ->
L = tuple_to_list(Tuple),
{H, T} = lists:split(N-1, L),
list_to_tuple(H ++ [Val|T]).
%%%===================================================================
%%% SQL stuff
%%%===================================================================

398
test/suite.erl Normal file
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@ -0,0 +1,398 @@
%%%-------------------------------------------------------------------
%%% @author Evgeniy Khramtsov <>
%%% @copyright (C) 2013, Evgeniy Khramtsov
%%% @doc
%%%
%%% @end
%%% Created : 27 Jun 2013 by Evgeniy Khramtsov <>
%%%-------------------------------------------------------------------
-module(suite).
%% API
-compile(export_all).
-include("suite.hrl").
%%%===================================================================
%%% API
%%%===================================================================
init_config(Config) ->
DataDir = proplists:get_value(data_dir, Config),
PrivDir = proplists:get_value(priv_dir, Config),
[_, _|Tail] = lists:reverse(filename:split(DataDir)),
BaseDir = filename:join(lists:reverse(Tail)),
ConfigPath = filename:join([DataDir, "ejabberd.cfg"]),
LogPath = filename:join([PrivDir, "ejabberd.log"]),
SASLPath = filename:join([PrivDir, "sasl.log"]),
MnesiaDir = filename:join([PrivDir, "mnesia"]),
CertFile = filename:join([DataDir, "cert.pem"]),
{ok, CWD} = file:get_cwd(),
{ok, _} = file:copy(CertFile, filename:join([CWD, "cert.pem"])),
application:set_env(ejabberd, config, ConfigPath),
application:set_env(ejabberd, log_path, LogPath),
application:set_env(sasl, sasl_error_logger, {file, SASLPath}),
application:set_env(mnesia, dir, MnesiaDir),
[{server_port, 5222},
{server_host, "localhost"},
{server, ?COMMON_VHOST},
{user, <<"test_single">>},
{certfile, CertFile},
{base_dir, BaseDir},
{resource, <<"resource">>},
{password, <<"password">>}
|Config].
connect(Config) ->
{ok, Sock} = ejabberd_socket:connect(
?config(server_host, Config),
?config(server_port, Config),
[binary, {packet, 0}, {active, false}]),
init_stream(set_opt(socket, Sock, Config)).
init_stream(Config) ->
ok = send_text(Config, io_lib:format(?STREAM_HEADER,
[?config(server, Config)])),
{xmlstreamstart, <<"stream:stream">>, Attrs} = recv(),
<<"jabber:client">> = xml:get_attr_s(<<"xmlns">>, Attrs),
<<"1.0">> = xml:get_attr_s(<<"version">>, Attrs),
#stream_features{sub_els = Fs} = recv(),
Mechs = lists:flatmap(
fun(#sasl_mechanisms{list = Ms}) ->
Ms;
(_) ->
[]
end, Fs),
lists:foldl(
fun(#feature_register{}, Acc) ->
set_opt(register, true, Acc);
(#starttls{}, Acc) ->
set_opt(starttls, true, Acc);
(#compression{methods = Ms}, Acc) ->
set_opt(compression, Ms, Acc);
(_, Acc) ->
Acc
end, set_opt(mechs, Mechs, Config), Fs).
disconnect(Config) ->
Socket = ?config(socket, Config),
ok = ejabberd_socket:send(Socket, ?STREAM_TRAILER),
{xmlstreamend, <<"stream:stream">>} = recv(),
ejabberd_socket:close(Socket),
Config.
starttls(Config) ->
send(Config, #starttls{}),
#starttls_proceed{} = recv(),
TLSSocket = ejabberd_socket:starttls(
?config(socket, Config),
[{certfile, ?config(certfile, Config)},
connect]),
init_stream(set_opt(socket, TLSSocket, Config)).
zlib(Config) ->
send(Config, #compress{methods = [<<"zlib">>]}),
#compressed{} = recv(),
ZlibSocket = ejabberd_socket:compress(?config(socket, Config)),
init_stream(set_opt(socket, ZlibSocket, Config)).
auth(Config) ->
Mechs = ?config(mechs, Config),
HaveMD5 = lists:member(<<"DIGEST-MD5">>, Mechs),
HavePLAIN = lists:member(<<"PLAIN">>, Mechs),
if HavePLAIN ->
auth_SASL(<<"PLAIN">>, Config);
HaveMD5 ->
auth_SASL(<<"DIGEST-MD5">>, Config);
true ->
ct:fail(no_sasl_mechanisms_available)
end.
bind(Config) ->
#iq{type = result, sub_els = [#bind{}]} =
send_recv(
Config,
#iq{type = set,
sub_els = [#bind{resource = ?config(resource, Config)}]}),
Config.
open_session(Config) ->
#iq{type = result, sub_els = []} =
send_recv(Config, #iq{type = set, sub_els = [#session{}]}),
Config.
auth_SASL(Mech, Config) ->
{Response, SASL} = sasl_new(Mech,
?config(user, Config),
?config(server, Config),
?config(password, Config)),
send(Config, #sasl_auth{mechanism = Mech, text = Response}),
wait_auth_SASL_result(set_opt(sasl, SASL, Config)).
wait_auth_SASL_result(Config) ->
case recv() of
#sasl_success{} ->
ejabberd_socket:reset_stream(?config(socket, Config)),
send_text(Config,
io_lib:format(?STREAM_HEADER,
[?config(server, Config)])),
{xmlstreamstart, <<"stream:stream">>, Attrs} = recv(),
<<"jabber:client">> = xml:get_attr_s(<<"xmlns">>, Attrs),
<<"1.0">> = xml:get_attr_s(<<"version">>, Attrs),
#stream_features{} = recv(),
Config;
#sasl_challenge{text = ClientIn} ->
{Response, SASL} = (?config(sasl, Config))(ClientIn),
send(Config, #sasl_response{text = Response}),
wait_auth_SASL_result(set_opt(sasl, SASL, Config));
#sasl_failure{} ->
ct:fail(sasl_auth_failed)
end.
re_register(Config) ->
User = ?config(user, Config),
Server = ?config(server, Config),
Pass = ?config(password, Config),
{atomic, ok} = ejabberd_auth:try_register(User, Server, Pass),
ok.
recv() ->
receive
{'$gen_event', {xmlstreamelement, El}} ->
Pkt = xmpp_codec:decode(fix_ns(El)),
ct:pal("recv: ~p ->~n~s", [El, xmpp_codec:pp(Pkt)]),
Pkt;
{'$gen_event', Event} ->
Event
end.
fix_ns(#xmlel{name = Tag, attrs = Attrs} = El)
when Tag == <<"stream:features">>; Tag == <<"stream:error">> ->
NewAttrs = [{<<"xmlns">>, <<"http://etherx.jabber.org/streams">>}
|lists:keydelete(<<"xmlns">>, 1, Attrs)],
El#xmlel{attrs = NewAttrs};
fix_ns(#xmlel{name = Tag, attrs = Attrs} = El)
when Tag == <<"message">>; Tag == <<"iq">>; Tag == <<"presence">> ->
NewAttrs = [{<<"xmlns">>, <<"jabber:client">>}
|lists:keydelete(<<"xmlns">>, 1, Attrs)],
El#xmlel{attrs = NewAttrs};
fix_ns(El) ->
El.
send_text(Config, Text) ->
ejabberd_socket:send(?config(socket, Config), Text).
send(State, Pkt) ->
{NewID, NewPkt} = case Pkt of
#message{id = I} ->
ID = id(I),
{ID, Pkt#message{id = ID}};
#presence{id = I} ->
ID = id(I),
{ID, Pkt#presence{id = ID}};
#iq{id = I} ->
ID = id(I),
{ID, Pkt#iq{id = ID}};
_ ->
{undefined, Pkt}
end,
El = xmpp_codec:encode(NewPkt),
ct:pal("sent: ~p <-~n~s", [El, xmpp_codec:pp(NewPkt)]),
ok = send_text(State, xml:element_to_binary(El)),
NewID.
send_recv(State, IQ) ->
ID = send(State, IQ),
#iq{id = ID} = recv().
sasl_new(<<"PLAIN">>, User, Server, Password) ->
{<<User/binary, $@, Server/binary, 0, User/binary, 0, Password/binary>>,
fun (_) -> {error, <<"Invalid SASL challenge">>} end};
sasl_new(<<"DIGEST-MD5">>, User, Server, Password) ->
{<<"">>,
fun (ServerIn) ->
case cyrsasl_digest:parse(ServerIn) of
bad -> {error, <<"Invalid SASL challenge">>};
KeyVals ->
Nonce = xml:get_attr_s(<<"nonce">>, KeyVals),
CNonce = id(),
Realm = proplists:get_value(<<"realm">>, KeyVals, Server),
DigestURI = <<"xmpp/", Realm/binary>>,
NC = <<"00000001">>,
QOP = <<"auth">>,
AuthzId = <<"">>,
MyResponse = response(User, Password, Nonce, AuthzId,
Realm, CNonce, DigestURI, NC, QOP,
<<"AUTHENTICATE">>),
ServerResponse = response(User, Password, Nonce,
AuthzId, Realm, CNonce, DigestURI,
NC, QOP, <<"">>),
Resp = <<"username=\"", User/binary, "\",realm=\"",
Realm/binary, "\",nonce=\"", Nonce/binary,
"\",cnonce=\"", CNonce/binary, "\",nc=", NC/binary,
",qop=", QOP/binary, ",digest-uri=\"",
DigestURI/binary, "\",response=\"",
MyResponse/binary, "\"">>,
{Resp,
fun (ServerIn2) ->
case cyrsasl_digest:parse(ServerIn2) of
bad -> {error, <<"Invalid SASL challenge">>};
KeyVals2 ->
RspAuth = xml:get_attr_s(<<"rspauth">>,
KeyVals2),
if RspAuth == ServerResponse ->
{<<"">>,
fun (_) ->
{error,
<<"Invalid SASL challenge">>}
end};
true ->
{error, <<"Invalid SASL challenge">>}
end
end
end}
end
end}.
hex(S) ->
p1_sha:to_hexlist(S).
response(User, Passwd, Nonce, AuthzId, Realm, CNonce,
DigestURI, NC, QOP, A2Prefix) ->
A1 = case AuthzId of
<<"">> ->
<<((crypto:md5(<<User/binary, ":", Realm/binary, ":",
Passwd/binary>>)))/binary,
":", Nonce/binary, ":", CNonce/binary>>;
_ ->
<<((crypto:md5(<<User/binary, ":", Realm/binary, ":",
Passwd/binary>>)))/binary,
":", Nonce/binary, ":", CNonce/binary, ":",
AuthzId/binary>>
end,
A2 = case QOP of
<<"auth">> ->
<<A2Prefix/binary, ":", DigestURI/binary>>;
_ ->
<<A2Prefix/binary, ":", DigestURI/binary,
":00000000000000000000000000000000">>
end,
T = <<(hex((crypto:md5(A1))))/binary, ":", Nonce/binary,
":", NC/binary, ":", CNonce/binary, ":", QOP/binary,
":", (hex((crypto:md5(A2))))/binary>>,
hex((crypto:md5(T))).
my_jid(Config) ->
jlib:make_jid(?config(user, Config),
?config(server, Config),
?config(resource, Config)).
server_jid(Config) ->
jlib:make_jid(<<>>, ?config(server, Config), <<>>).
pubsub_jid(Config) ->
Server = ?config(server, Config),
jlib:make_jid(<<>>, <<"pubsub.", Server/binary>>, <<>>).
proxy_jid(Config) ->
Server = ?config(server, Config),
jlib:make_jid(<<>>, <<"proxy.", Server/binary>>, <<>>).
muc_jid(Config) ->
Server = ?config(server, Config),
jlib:make_jid(<<>>, <<"conference.", Server/binary>>, <<>>).
muc_room_jid(Config) ->
Server = ?config(server, Config),
jlib:make_jid(<<"test">>, <<"conference.", Server/binary>>, <<>>).
id() ->
id(undefined).
id(undefined) ->
randoms:get_string();
id(ID) ->
ID.
get_features(Config) ->
get_features(Config, server_jid(Config)).
get_features(Config, To) ->
#iq{type = result, sub_els = [#disco_info{features = Features}]} =
send_recv(Config, #iq{type = get, sub_els = [#disco_info{}], to = To}),
Features.
is_feature_advertised(Config, Feature) ->
is_feature_advertised(Config, Feature, server_jid(Config)).
is_feature_advertised(Config, Feature, To) ->
Features = get_features(Config, To),
lists:member(Feature, Features).
set_opt(Opt, Val, Config) ->
[{Opt, Val}|lists:keydelete(Opt, 1, Config)].
wait_for_master(Config) ->
put_event(Config, slave_ready),
master_ready = get_event(Config).
wait_for_slave(Config) ->
put_event(Config, master_ready),
slave_ready = get_event(Config).
make_iq_result(#iq{from = From} = IQ) ->
IQ#iq{type = result, to = From, from = undefined, sub_els = []}.
%%%===================================================================
%%% Clients puts and gets events via this relay.
%%%===================================================================
start_event_relay() ->
spawn(fun event_relay/0).
stop_event_relay(Config) ->
Pid = ?config(event_relay, Config),
exit(Pid, normal).
event_relay() ->
event_relay([], []).
event_relay(Events, Subscribers) ->
receive
{subscribe, From} ->
From ! {ok, self()},
lists:foreach(
fun(Event) -> From ! {event, Event, self()}
end, Events),
event_relay(Events, [From|Subscribers]);
{put, Event, From} ->
From ! {ok, self()},
lists:foreach(
fun(Pid) when Pid /= From ->
Pid ! {event, Event, self()};
(_) ->
ok
end, Subscribers),
event_relay([Event|Events], Subscribers)
end.
subscribe_to_events(Config) ->
Relay = ?config(event_relay, Config),
Relay ! {subscribe, self()},
receive
{ok, Relay} ->
ok
end.
put_event(Config, Event) ->
Relay = ?config(event_relay, Config),
Relay ! {put, Event, self()},
receive
{ok, Relay} ->
ok
end.
get_event(Config) ->
Relay = ?config(event_relay, Config),
receive
{event, Event, Relay} ->
Event
end.

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-include_lib("common_test/include/ct.hrl").
-include("xml.hrl").
-include("ns.hrl").
-include("ejabberd.hrl").
-include("mod_proxy65.hrl").
-include("xmpp_codec.hrl").
-define(STREAM_HEADER,
<<"<?xml version='1.0'?><stream:stream "
"xmlns:stream='http://etherx.jabber.org/stream"
"s' xmlns='jabber:client' to='~s' version='1.0"
"'>">>).
-define(STREAM_TRAILER, <<"</stream:stream>">>).
-define(PUBSUB(Node), <<(?NS_PUBSUB)/binary, "#", Node>>).
-define(recv2(P1, P2),
(fun() ->
case {R1 = recv(), R2 = recv()} of
{P1, P2} -> {R1, R2};
{P2, P1} -> {R2, R1}
end
end)()).
-define(recv3(P1, P2, P3),
(fun() ->
case R3 = recv() of
P1 -> insert(R3, 1, ?recv2(P2, P3));
P2 -> insert(R3, 2, ?recv2(P1, P3));
P3 -> insert(R3, 3, ?recv2(P1, P2))
end
end)()).
-define(recv4(P1, P2, P3, P4),
(fun() ->
case R4 = recv() of
P1 -> insert(R4, 1, ?recv3(P2, P3, P4));
P2 -> insert(R4, 2, ?recv3(P1, P3, P4));
P3 -> insert(R4, 3, ?recv3(P1, P2, P4));
P4 -> insert(R4, 4, ?recv3(P1, P2, P3))
end
end)()).
-define(recv5(P1, P2, P3, P4, P5),
(fun() ->
case R5 = recv() of
P1 -> insert(R5, 1, ?recv4(P2, P3, P4, P5));
P2 -> insert(R5, 2, ?recv4(P1, P3, P4, P5));
P3 -> insert(R5, 3, ?recv4(P1, P2, P4, P5));
P4 -> insert(R5, 4, ?recv4(P1, P2, P3, P5));
P5 -> insert(R5, 5, ?recv4(P1, P2, P3, P4))
end
end)()).
-define(COMMON_VHOST, <<"localhost">>).
-define(MNESIA_VHOST, <<"mnesia.localhost">>).
-define(MYSQL_VHOST, <<"mysql.localhost">>).
-define(PGSQL_VHOST, <<"pgsql.localhost">>).
-define(LDAP_VHOST, <<"ldap.localhost">>).
-define(EXTAUTH_VHOST, <<"extauth.localhost">>).
insert(Val, N, Tuple) ->
L = tuple_to_list(Tuple),
{H, T} = lists:split(N-1, L),
list_to_tuple(H ++ [Val|T]).