Chapril/xmpp.chapril.org-ejabberd
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SVN Revision: 46
This commit is contained in:
Alexey Shchepin 2003-01-21 20:36:55 +00:00
parent d73dfd5cbe
commit f0427ecab5
13 changed files with 278 additions and 53 deletions
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1
TODO
View File

@ -3,6 +3,7 @@ admin interface
node management
backup management
S2S timeouts
rewrite S2S key validation
iq:browse(?)
SVR DNS records
karma

5
src/acl.erl
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@ -15,14 +15,15 @@
-include("ejabberd.hrl").
start() ->
ets:new(acls, [bag, named_table, public]).
ets:new(acls, [bag, named_table, public]),
ok.
add(ACLName, ACLData) ->
ets:insert(acls, {ACLName, ACLData}).
match_rule(Rule, JID) ->
case ejabberd_config:get_option(Rule) of
case ejabberd_config:get_global_option({access, Rule}) of
undefined ->
deny;
ACLs ->

4
src/ejabberd.cfg
View File

@ -9,10 +9,10 @@
{acl, jabberorg, {server, "jabber.org"}}.
{acl, aleksey, {user, "aleksey", "jabber.ru"}}.
{disco_admin, [{allow, admin},
{access, disco_admin, [{allow, admin},
{deny, all}]}.
{configure, [{allow, admin}]}.
{access, configure, [{allow, admin}]}.
{host, "e.localhost"}.

9
src/ejabberd.erl
View File

@ -45,6 +45,11 @@ loop(Port) ->
end.
db_init() ->
mnesia:create_schema([node()]),
case mnesia:system_info(extra_db_nodes) of
[] ->
mnesia:create_schema([node()]);
_ ->
ok
end,
mnesia:start(),
mnesia:wait_for_tables(mnesia:system_info(tables), infinity).
mnesia:wait_for_tables(mnesia:system_info(local_tables), infinity).

2
src/ejabberd.hrl
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@ -24,7 +24,7 @@
%-define(MYNAME,"e.localhost").
-define(MYNAME, ejabberd_config:get_option(host)).
-define(MYNAME, ejabberd_config:get_global_option(host)).
-define(MSGS_DIR, "msgs").
-define(CONFIG_PATH, "ejabberd.cfg").

10
src/ejabberd_auth.erl
View File

@ -22,6 +22,7 @@
check_password/4,
try_register/2,
dirty_get_registered_users/0,
get_password_s/1,
is_user_exists/1]).
%% gen_server callbacks
@ -163,6 +164,15 @@ try_register(User, Password) ->
dirty_get_registered_users() ->
mnesia:dirty_all_keys(passwd).
get_password_s(User) ->
LUser = jlib:tolower(User),
case catch mnesia:dirty_read(passwd, LUser) of
[#passwd{password = Password}] ->
Password;
_ ->
[]
end.
is_user_exists(User) ->
LUser = jlib:tolower(User),
F = fun() ->

62
src/ejabberd_config.erl
View File

@ -10,12 +10,26 @@
-author('alexey@sevcom.net').
-vsn('$Revision$ ').
-export([start/0, load_file/1, get_option/1]).
-export([start/0, load_file/1,
add_global_option/2, add_local_option/2,
get_global_option/1, get_local_option/1]).
-include("ejabberd.hrl").
-record(config, {key, value}).
-record(local_config, {key, value}).
start() ->
ets:new(ejabberd_config, [named_table, public]),
%ets:new(ejabberd_config, [named_table, public]),
mnesia:create_table(config,
[{disc_copies, [node()]},
{attributes, record_info(fields, config)}]),
mnesia:add_table_copy(config, node(), ram_copies),
mnesia:create_table(local_config,
[{disc_copies, [node()]},
{local_content, true},
{attributes, record_info(fields, local_config)}]),
mnesia:add_table_copy(local_config, node(), ram_copies),
load_file(?CONFIG_PATH).
@ -31,14 +45,50 @@ process_term(Term) ->
case Term of
{acl, ACLName, ACLData} ->
acl:add(ACLName, ACLData);
{access, RuleName, Rules} ->
add_global_option({access, RuleName}, Rules);
{Opt, Val} ->
ets:insert(ejabberd_config, {Opt, Val})
add_option(Opt, Val)
end.
add_option(Opt, Val) ->
Table = case Opt of
host ->
config;
_ ->
local_config
end,
case Table of
config ->
add_global_option(Opt, Val);
local_config ->
add_local_option(Opt, Val)
end.
get_option(Opt) ->
case ets:lookup(ejabberd_config, Opt) of
[{_, Val}] ->
add_global_option(Opt, Val) ->
mnesia:transaction(fun() ->
mnesia:write(#config{key = Opt,
value = Val})
end).
add_local_option(Opt, Val) ->
mnesia:transaction(fun() ->
mnesia:write(#local_config{key = Opt,
value = Val})
end).
get_global_option(Opt) ->
case ets:lookup(config, Opt) of
[#config{value = Val}] ->
Val;
_ ->
undefined
end.
get_local_option(Opt) ->
case ets:lookup(local_config, Opt) of
[#local_config{value = Val}] ->
Val;
_ ->
undefined

2
src/ejabberd_listener.erl
View File

@ -17,7 +17,7 @@ start() ->
init(_) ->
case ejabberd_config:get_option(listen) of
case ejabberd_config:get_local_option(listen) of
undefined ->
ignore;
Ls ->

1
src/ejabberd_router.erl
View File

@ -41,6 +41,7 @@ init() ->
{local_content, true},
{attributes,
record_info(fields, local_route)}]),
mnesia:add_table_copy(local_route, node(), ram_copies),
loop().
loop() ->

21
src/ejabberd_s2s.erl
View File

@ -20,7 +20,7 @@
-include("ejabberd.hrl").
-record(s2s, {fromto, node, key}).
-record(mys2s, {fromto, pid}).
-record(local_s2s, {fromto, pid}).
start() ->
@ -31,10 +31,11 @@ init() ->
mnesia:create_table(s2s,[{ram_copies, [node()]},
{attributes, record_info(fields, s2s)}]),
mnesia:add_table_index(session, node),
mnesia:create_table(mys2s,
mnesia:create_table(local_s2s,
[{ram_copies, [node()]},
{local_content, true},
{attributes, record_info(fields, mys2s)}]),
{attributes, record_info(fields, local_s2s)}]),
mnesia:add_table_copy(local_s2s, node(), ram_copies),
mnesia:subscribe(system),
loop().
@ -70,7 +71,7 @@ loop() ->
remove_connection(FromTo) ->
F = fun() ->
mnesia:delete({mys2s, FromTo}),
mnesia:delete({local_s2s, FromTo}),
mnesia:delete({s2s, FromTo})
end,
mnesia:transaction(F).
@ -133,7 +134,7 @@ try_register(FromTo) ->
mnesia:write(#s2s{fromto = FromTo,
node = node(),
key = Key}),
mnesia:write(#mys2s{fromto = FromTo,
mnesia:write(#local_s2s{fromto = FromTo,
pid = self()}),
{key, Key};
_ ->
@ -159,7 +160,7 @@ do_route(From, To, Packet) ->
FromTo = {MyServer, Server},
Key = randoms:get_string(),
F = fun() ->
case mnesia:read({mys2s, FromTo}) of
case mnesia:read({local_s2s, FromTo}) of
[] ->
case mnesia:read({s2s, FromTo}) of
[Er] ->
@ -172,7 +173,7 @@ do_route(From, To, Packet) ->
new
end;
[El] ->
{local, El#mys2s.pid}
{local, El#local_s2s.pid}
end
end,
case mnesia:transaction(F) of
@ -192,8 +193,10 @@ do_route(From, To, Packet) ->
{atomic, new} ->
?DEBUG("starting new s2s connection~n", []),
Pid = ejabberd_s2s_out:start(MyServer, Server, {new, Key}),
mnesia:transaction(fun() -> mnesia:write(#mys2s{fromto = FromTo,
pid = Pid}) end),
mnesia:transaction(fun() ->
mnesia:write(#local_s2s{fromto = FromTo,
pid = Pid})
end),
{xmlelement, Name, Attrs, Els} = Packet,
NewAttrs = jlib:replace_from_to_attrs(jlib:jid_to_string(From),
jlib:jid_to_string(To),

27
src/ejabberd_sm.erl
View File

@ -22,7 +22,7 @@
-include("ejabberd.hrl").
-record(session, {ur, user, node}).
-record(mysession, {ur, pid}).
-record(local_session, {ur, pid}).
-record(presence, {ur, user, priority}).
start() ->
@ -34,10 +34,11 @@ init() ->
{attributes, record_info(fields, session)}]),
mnesia:add_table_index(session, user),
mnesia:add_table_index(session, node),
mnesia:create_table(mysession,
mnesia:create_table(local_session,
[{ram_copies, [node()]},
{local_content, true},
{attributes, record_info(fields, mysession)}]),
{attributes, record_info(fields, local_session)}]),
mnesia:add_table_copy(local_session, node(), ram_copies),
mnesia:create_table(presence,
[{ram_copies, [node()]},
{attributes, record_info(fields, presence)}]),
@ -111,15 +112,15 @@ replace_my_connection(User, Resource) ->
LUser = jlib:tolower(User),
F = fun() ->
UR = {LUser, Resource},
Es = mnesia:read({mysession, UR}),
mnesia:delete({mysession, UR}),
Es = mnesia:read({local_session, UR}),
mnesia:delete({local_session, UR}),
Es
end,
case mnesia:transaction(F) of
{atomic, Rs} ->
lists:foreach(
fun(R) ->
R#mysession.pid ! replaced
R#local_session.pid ! replaced
end, Rs);
_ ->
false
@ -129,7 +130,7 @@ remove_connection(User, Resource) ->
LUser = jlib:tolower(User),
F = fun() ->
UR = {LUser, Resource},
mnesia:delete({mysession, UR}),
mnesia:delete({local_session, UR}),
mnesia:delete({session, UR})
end,
mnesia:transaction(F).
@ -138,15 +139,15 @@ replace_and_register_my_connection(User, Resource, Pid) ->
LUser = jlib:tolower(User),
F = fun() ->
UR = {LUser, Resource},
Es = mnesia:read({mysession, UR}),
mnesia:write(#mysession{ur = UR, pid = Pid}),
Es = mnesia:read({local_session, UR}),
mnesia:write(#local_session{ur = UR, pid = Pid}),
Es
end,
case mnesia:transaction(F) of
{atomic, Rs} ->
lists:foreach(
fun(R) ->
R#mysession.pid ! replaced
R#local_session.pid ! replaced
end, Rs);
_ ->
false
@ -262,13 +263,13 @@ do_route(From, To, Packet) ->
?DEBUG("packet droped~n", [])
end;
[Ses] ->
case mnesia:dirty_read({mysession, LUR}) of
case mnesia:dirty_read({local_session, LUR}) of
[] ->
Node = Ses#session.node,
?DEBUG("sending to node ~p~n", [Node]),
{ejabberd_sm, Node} ! {route, From, To, Packet};
[El] ->
Pid = El#mysession.pid,
Pid = El#local_session.pid,
?DEBUG("sending to process ~p~n", [Pid]),
Pid ! {route, From, To, Packet}
end
@ -341,7 +342,7 @@ dirty_get_sessions_list() ->
mnesia:dirty_all_keys(session).
dirty_get_my_sessions_list() ->
mnesia:dirty_all_keys(mysession).
mnesia:dirty_all_keys(local_session).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

144
src/mod_configure.erl
View File

@ -11,7 +11,8 @@
-vsn('$Revision$ ').
-export([start/0,
process_local_iq/3]).
process_local_iq/3,
process_sm_iq/3]).
-include("ejabberd.hrl").
-include("namespaces.hrl").
@ -19,7 +20,10 @@
start() ->
ejabberd_local:register_iq_handler(?NS_XDATA,
?MODULE, process_local_iq).
?MODULE, process_local_iq),
ejabberd_sm:register_iq_handler(?NS_XDATA,
?MODULE, process_sm_iq),
ok.
process_local_iq(From, To, {iq, ID, Type, XMLNS, SubEl}) ->
@ -92,6 +96,12 @@ process_local_iq(From, To, {iq, ID, Type, XMLNS, SubEl}) ->
{"label", translate:translate(Lang, Label)},
{"var", Var}], []}).
-define(XFIELD(Type, Label, Var, Val),
{xmlelement, "field", [{"type", Type},
{"label", translate:translate(Lang, Label)},
{"var", Var}],
[{xmlelement, "value", [], [{xmlcdata, Val}]}]}).
-define(TABLEFIELD(Table, Val),
{xmlelement, "field", [{"type", "list-single"},
{"label", atom_to_list(Table)},
@ -105,7 +115,8 @@ process_local_iq(From, To, {iq, ID, Type, XMLNS, SubEl}) ->
"RAM and disc copy")}],
[{xmlelement, "value", [], [{xmlcdata, "disc_copies"}]}]},
{xmlelement, "option", [{"label",
translate:translate(Lang, "Disk copy")}],
translate:translate(Lang,
"Disc only copy")}],
[{xmlelement, "value", [], [{xmlcdata, "disc_only_copies"}]}]},
{xmlelement, "option", [{"label",
translate:translate(Lang, "Remote copy")}],
@ -123,6 +134,7 @@ get_form(["running nodes", ENode, "DB"], Lang) ->
{badrpc, Reason} ->
{error, "500", "Internal Server Error"};
Tables ->
STables = lists:sort(Tables),
{result, [{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
@ -142,11 +154,27 @@ get_form(["running nodes", ENode, "DB"], Lang) ->
Type ->
?TABLEFIELD(Table, Type)
end
end, Tables)
end, STables)
]}
end
end;
get_form(["config", "hostname"], Lang) ->
{result, [{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "DB Tables Configuration")}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Choose host name")}]},
{xmlelement, "field", [{"type", "text-single"},
{"label",
translate:translate(Lang, "Host name")},
{"var", "hostname"}],
[{xmlelement, "value", [], [{xmlcdata, ?MYNAME}]}]}
]};
get_form(_, Lang) ->
{error, "503", "Service Unavailable"}.
@ -159,7 +187,7 @@ set_form(["running nodes", ENode, "DB"], Lang, XData) ->
Node ->
lists:foreach(
fun({SVar, SVals}) ->
% We believe that this allowed only for good peoples
% We believe that this is allowed only for good peoples
Table = list_to_atom(SVar),
Type = case SVals of
["unknown"] -> unknown;
@ -186,6 +214,19 @@ set_form(["running nodes", ENode, "DB"], Lang, XData) ->
{result, []}
end;
set_form(["config", "hostname"], Lang, XData) ->
case lists:keysearch("hostname", 1, XData) of
false ->
{error, "406", "Not Acceptable"};
{value, {_, [""]}} ->
{error, "406", "Not Acceptable"};
{value, {_, [NewName]}} ->
ejabberd_config:add_global_option(hostname, NewName),
{result, []};
_ ->
{error, "406", "Not Acceptable"}
end;
set_form(_, Lang, XData) ->
{error, "503", "Service Unavailable"}.
@ -204,4 +245,97 @@ search_running_node(SNode, [Node | Nodes]) ->
search_running_node(SNode, Nodes)
end.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
process_sm_iq(From, To, {iq, ID, Type, XMLNS, SubEl}) ->
case acl:match_rule(configure, From) of
deny ->
{iq, ID, error, XMLNS, [SubEl, {xmlelement, "error",
[{"code", "405"}],
[{xmlcdata, "Not Allowed"}]}]};
allow ->
{User, _, _} = To,
Lang = xml:get_tag_attr_s("xml:lang", SubEl),
case Type of
set ->
case xml:get_tag_attr_s("type", SubEl) of
"cancel" ->
{iq, ID, result, XMLNS,
[{xmlelement, "query", [{"xmlns", XMLNS}], []}]};
"submit" ->
XData = jlib:parse_xdata_submit(SubEl),
case XData of
invalid ->
{iq, ID, error, XMLNS,
[SubEl, {xmlelement, "error",
[{"code", "400"}],
[{xmlcdata, "Bad Request"}]}]};
_ ->
Node =
string:tokens(
xml:get_tag_attr_s("node", SubEl),
"/"),
case set_sm_form(
User, Node, Lang, XData) of
{result, Res} ->
{iq, ID, result, XMLNS,
[{xmlelement, "query",
[{"xmlns", XMLNS}],
Res
}]};
{error, Code, Desc} ->
{iq, ID, error, XMLNS,
[SubEl, {xmlelement, "error",
[{"code", Code}],
[{xmlcdata, Desc}]}]}
end
end;
_ ->
{iq, ID, error, XMLNS,
[SubEl, {xmlelement, "error",
[{"code", "405"}],
[{xmlcdata, "Not Allowed"}]}]}
end;
get ->
Node =
string:tokens(xml:get_tag_attr_s("node", SubEl), "/"),
case get_sm_form(User, Node, Lang) of
{result, Res} ->
{iq, ID, result, XMLNS,
[{xmlelement, "query", [{"xmlns", XMLNS}],
Res
}]};
{error, Code, Desc} ->
{iq, ID, error, XMLNS,
[SubEl, {xmlelement, "error",
[{"code", Code}],
[{xmlcdata, Desc}]}]}
end
end
end.
get_sm_form(User, [], Lang) ->
{result, [{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Administration of " ++ User)}]},
%{xmlelement, "instructions", [],
% [{xmlcdata,
% translate:translate(
% Lang, "Choose host name")}]},
?XFIELD("text-private", "Password", "password",
ejabberd_auth:get_password_s(User))
%{xmlelement, "field", [{"type", "text-single"},
% {"label",
% translate:translate(Lang, "Host name")},
% {"var", "hostname"}],
% [{xmlelement, "value", [], [{xmlcdata, ?MYNAME}]}]}
]};
get_sm_form(_, _, Lang) ->
{error, "503", "Service Unavailable"}.
set_sm_form(_, _, Lang, XData) ->
{error, "503", "Service Unavailable"}.

27
src/mod_disco.erl
View File

@ -90,6 +90,7 @@ process_local_iq_info(From, To, {iq, ID, Type, XMLNS, SubEl}) ->
{"name", "ejabberd"}], []}] ++
Features
}]};
["config"] -> ?EMPTY_INFO_RESULT;
["online users"] -> ?EMPTY_INFO_RESULT;
["all users"] -> ?EMPTY_INFO_RESULT;
["outgoing s2s" | _] -> ?EMPTY_INFO_RESULT;
@ -98,7 +99,7 @@ process_local_iq_info(From, To, {iq, ID, Type, XMLNS, SubEl}) ->
["running nodes", ENode] ->
{iq, ID, result, XMLNS, [{xmlelement,
"query",
[{"xmlns", ?NS_DISCO_INFO}],
[{"xmlns", XMLNS}],
[{xmlelement, "identity",
[{"category", "ejabberd"},
{"type", "node"},
@ -109,10 +110,14 @@ process_local_iq_info(From, To, {iq, ID, Type, XMLNS, SubEl}) ->
["running nodes", ENode, "DB"] ->
{iq, ID, result, XMLNS, [{xmlelement,
"query",
[{"xmlns", ?NS_DISCO_INFO}],
[{"xmlns", XMLNS}],
[feature_to_xml({?NS_XDATA})
]
}]};
["config", _] ->
{iq, ID, result, XMLNS,
[{xmlelement, "query", [{"xmlns", XMLNS}],
[feature_to_xml({?NS_XDATA})]}]};
_ ->
{iq, ID, error, XMLNS,
[SubEl, {xmlelement, "error",
@ -142,13 +147,24 @@ get_local_items([], Server, Lang) ->
ejabberd_router:dirty_get_all_routes()),
{result,
Domains ++
[?NODE("Online Users", "online users"),
[?NODE("Configuration", "config"),
?NODE("Online Users", "online users"),
?NODE("All Users", "all users"),
?NODE("Outgoing S2S connections", "outgoing s2s"),
?NODE("Running Nodes", "running nodes"),
?NODE("Stopped Nodes", "stopped nodes")
]};
get_local_items(["config"], Server, Lang) ->
{result,
[?NODE("Host Name", "config/hostname"),
?NODE("ACLs", "config/acls"),
?NODE("Access Rules", "config/access")
]};
get_local_items(["config", _], Server, Lang) ->
{result, []};
get_local_items(["online users"], Server, Lang) ->
{result, get_online_users()};
@ -310,7 +326,10 @@ process_sm_iq_info(From, To, {iq, ID, Type, XMLNS, SubEl}) ->
[{xmlcdata, "Not Allowed"}]}]};
get ->
case xml:get_tag_attr_s("node", SubEl) of
"" -> ?EMPTY_INFO_RESULT;
"" ->
{iq, ID, result, XMLNS,
[{xmlelement, "query", [{"xmlns", XMLNS}],
[feature_to_xml({?NS_XDATA})]}]};
_ ->
{iq, ID, error, XMLNS,
[SubEl, {xmlelement, "error",