Chapril/xmpp.chapril.org-ejabberd
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Code Releases Activity

Get rid of "internal" DB type. This also fixes #1092

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This commit is contained in:
Evgeniy Khramtsov 2016-04-27 09:44:32 +03:00
parent b79aef3bbc
commit 52fde758b3
5 changed files with 64 additions and 47 deletions
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31
src/ejabberd_auth.erl
View File

@ -136,7 +136,7 @@ check_password(User, AuthzId, Server, Password, Digest,
%% {true, AuthModule} | false
%% where
%% AuthModule = ejabberd_auth_anonymous | ejabberd_auth_external
%% | ejabberd_auth_internal | ejabberd_auth_ldap
%% | ejabberd_auth_mnesia | ejabberd_auth_ldap
%% | ejabberd_auth_sql | ejabberd_auth_pam | ejabberd_auth_riak
-spec check_password_with_authmodule(binary(), binary(), binary(), binary()) -> false |
{true, atom()}.
@ -428,38 +428,35 @@ auth_modules() ->
%% Return the list of authenticated modules for a given host
auth_modules(Server) ->
LServer = jid:nameprep(Server),
Default = case gen_mod:default_db(LServer) of
mnesia -> internal;
DBType -> DBType
end,
Default = gen_mod:default_db(LServer),
Methods = ejabberd_config:get_option(
{auth_method, LServer},
fun(V) when is_list(V) ->
true = lists:all(fun is_atom/1, V),
V;
(V) when is_atom(V) ->
[V]
end, [Default]),
{auth_method, LServer}, opt_type(auth_method), [Default]),
[jlib:binary_to_atom(<<"ejabberd_auth_",
(jlib:atom_to_binary(M))/binary>>)
|| M <- Methods].
export(Server) ->
ejabberd_auth_internal:export(Server).
ejabberd_auth_mnesia:export(Server).
import(Server) ->
ejabberd_auth_internal:import(Server).
ejabberd_auth_mnesia:import(Server).
import(Server, mnesia, Passwd) ->
ejabberd_auth_internal:import(Server, mnesia, Passwd);
ejabberd_auth_mnesia:import(Server, mnesia, Passwd);
import(Server, riak, Passwd) ->
ejabberd_auth_riak:import(Server, riak, Passwd);
import(_, _, _) ->
pass.
-spec v_auth_method(atom()) -> atom().
v_auth_method(odbc) -> sql;
v_auth_method(internal) -> mnesia;
v_auth_method(A) when is_atom(A) -> A.
opt_type(auth_method) ->
fun (V) when is_list(V) ->
true = lists:all(fun is_atom/1, V), V;
(V) when is_atom(V) -> [V]
lists:map(fun v_auth_method/1, V);
(V) -> [v_auth_method(V)]
end;
opt_type(_) -> [auth_method].

42
src/ejabberd_auth_external.erl
View File

@ -56,7 +56,7 @@ start(Host) ->
"extauth"),
extauth:start(Host, Cmd),
check_cache_last_options(Host),
ejabberd_auth_internal:start(Host).
ejabberd_auth_mnesia:start(Host).
check_cache_last_options(Server) ->
case get_cache_option(Server) of
@ -94,7 +94,7 @@ check_password(User, AuthzId, Server, Password, _Digest,
set_password(User, Server, Password) ->
case extauth:set_password(User, Server, Password) of
true ->
set_password_internal(User, Server, Password), ok;
set_password_mnesia(User, Server, Password), ok;
_ -> {error, unknown_problem}
end.
@ -106,20 +106,20 @@ try_register(User, Server, Password) ->
end.
dirty_get_registered_users() ->
ejabberd_auth_internal:dirty_get_registered_users().
ejabberd_auth_mnesia:dirty_get_registered_users().
get_vh_registered_users(Server) ->
ejabberd_auth_internal:get_vh_registered_users(Server).
ejabberd_auth_mnesia:get_vh_registered_users(Server).
get_vh_registered_users(Server, Data) ->
ejabberd_auth_internal:get_vh_registered_users(Server,
ejabberd_auth_mnesia:get_vh_registered_users(Server,
Data).
get_vh_registered_users_number(Server) ->
ejabberd_auth_internal:get_vh_registered_users_number(Server).
ejabberd_auth_mnesia:get_vh_registered_users_number(Server).
get_vh_registered_users_number(Server, Data) ->
ejabberd_auth_internal:get_vh_registered_users_number(Server,
ejabberd_auth_mnesia:get_vh_registered_users_number(Server,
Data).
%% The password can only be returned if cache is enabled, cached info exists and is fresh enough.
@ -151,7 +151,7 @@ remove_user(User, Server) ->
case get_cache_option(Server) of
false -> false;
{true, _CacheTime} ->
ejabberd_auth_internal:remove_user(User, Server)
ejabberd_auth_mnesia:remove_user(User, Server)
end
end.
@ -162,7 +162,7 @@ remove_user(User, Server, Password) ->
case get_cache_option(Server) of
false -> false;
{true, _CacheTime} ->
ejabberd_auth_internal:remove_user(User, Server,
ejabberd_auth_mnesia:remove_user(User, Server,
Password)
end
end.
@ -197,7 +197,7 @@ check_password_cache(User, AuthzId, Server, Password,
CacheTime) ->
case get_last_access(User, Server) of
online ->
check_password_internal(User, AuthzId, Server, Password);
check_password_mnesia(User, AuthzId, Server, Password);
never ->
check_password_external_cache(User, AuthzId, Server, Password);
mod_last_required ->
@ -210,7 +210,7 @@ check_password_cache(User, AuthzId, Server, Password,
case is_fresh_enough(TimeStamp, CacheTime) of
%% If no need to refresh, check password against Mnesia
true ->
case check_password_internal(User, AuthzId, Server, Password) of
case check_password_mnesia(User, AuthzId, Server, Password) of
%% If password valid in Mnesia, accept it
true -> true;
%% Else (password nonvalid in Mnesia), check in extauth and cache result
@ -223,13 +223,13 @@ check_password_cache(User, AuthzId, Server, Password,
end
end.
get_password_internal(User, Server) ->
ejabberd_auth_internal:get_password(User, Server).
get_password_mnesia(User, Server) ->
ejabberd_auth_mnesia:get_password(User, Server).
-spec get_password_cache(User::binary(), Server::binary(), CacheTime::integer()) -> Password::string() | false.
get_password_cache(User, Server, CacheTime) ->
case get_last_access(User, Server) of
online -> get_password_internal(User, Server);
online -> get_password_mnesia(User, Server);
never -> false;
mod_last_required ->
?ERROR_MSG("extauth is used, extauth_cache is enabled "
@ -239,7 +239,7 @@ get_password_cache(User, Server, CacheTime) ->
false;
TimeStamp ->
case is_fresh_enough(TimeStamp, CacheTime) of
true -> get_password_internal(User, Server);
true -> get_password_mnesia(User, Server);
false -> false
end
end.
@ -248,7 +248,7 @@ get_password_cache(User, Server, CacheTime) ->
check_password_external_cache(User, AuthzId, Server, Password) ->
case check_password_extauth(User, AuthzId, Server, Password) of
true ->
set_password_internal(User, Server, Password), true;
set_password_mnesia(User, Server, Password), true;
false -> false
end.
@ -256,21 +256,21 @@ check_password_external_cache(User, AuthzId, Server, Password) ->
try_register_external_cache(User, Server, Password) ->
case try_register_extauth(User, Server, Password) of
{atomic, ok} = R ->
set_password_internal(User, Server, Password), R;
set_password_mnesia(User, Server, Password), R;
_ -> {error, not_allowed}
end.
%% @spec (User, AuthzId, Server, Password) -> true | false
check_password_internal(User, AuthzId, Server, Password) ->
ejabberd_auth_internal:check_password(User, AuthzId, Server,
check_password_mnesia(User, AuthzId, Server, Password) ->
ejabberd_auth_mnesia:check_password(User, AuthzId, Server,
Password).
%% @spec (User, Server, Password) -> ok | {error, invalid_jid}
set_password_internal(User, Server, Password) ->
set_password_mnesia(User, Server, Password) ->
%% @spec (TimeLast, CacheTime) -> true | false
%% TimeLast = online | never | integer()
%% CacheTime = integer() | false
ejabberd_auth_internal:set_password(User, Server,
ejabberd_auth_mnesia:set_password(User, Server,
Password).
is_fresh_enough(TimeStampLast, CacheTime) ->

4
src/ejabberd_auth_internal.erl → src/ejabberd_auth_mnesia.erl
View File

@ -1,5 +1,5 @@
%%%----------------------------------------------------------------------
%%% File : ejabberd_auth_internal.erl
%%% File : ejabberd_auth_mnesia.erl
%%% Author : Alexey Shchepin <alexey@process-one.net>
%%% Purpose : Authentification via mnesia
%%% Created : 12 Dec 2004 by Alexey Shchepin <alexey@process-one.net>
@ -23,7 +23,7 @@
%%%
%%%----------------------------------------------------------------------
-module(ejabberd_auth_internal).
-module(ejabberd_auth_mnesia).
-behaviour(ejabberd_config).

32
src/ejabberd_config.erl
View File

@ -651,9 +651,9 @@ process_host_term(Term, Host, State, Action) ->
{hosts, _} ->
State;
{Opt, Val} when Action == set ->
set_option({rename_option(Opt), Host}, Val, State);
set_option({rename_option(Opt), Host}, change_val(Opt, Val), State);
{Opt, Val} when Action == append ->
append_option({rename_option(Opt), Host}, Val, State);
append_option({rename_option(Opt), Host}, change_val(Opt, Val), State);
Opt ->
?WARNING_MSG("Ignore invalid (outdated?) option ~p", [Opt]),
State
@ -672,6 +672,12 @@ rename_option(Option) when is_atom(Option) ->
rename_option(Option) ->
Option.
change_val(auth_method, Val) ->
prepare_opt_val(auth_method, Val,
ejabberd_auth:opt_type(auth_method), [mnesia]);
change_val(_Opt, Val) ->
Val.
set_option(Opt, Val, State) ->
State#state{opts = [#local_config{key = Opt, value = Val} |
State#state.opts]}.
@ -842,11 +848,25 @@ validate_opts(#state{opts = Opts} = State) ->
-spec get_vh_by_auth_method(atom()) -> [binary()].
%% Return the list of hosts handled by a given module
%% Return the list of hosts with a given auth method
get_vh_by_auth_method(AuthMethod) ->
mnesia:dirty_select(local_config,
[{#local_config{key = {auth_method, '$1'},
value=AuthMethod},[],['$1']}]).
Cfgs = mnesia:dirty_match_object(local_config,
#local_config{key = {auth_method, '_'},
_ = '_'}),
lists:flatmap(
fun(#local_config{key = {auth_method, Host}, value = M}) ->
Methods = if not is_list(M) -> [M];
true -> M
end,
case lists:member(AuthMethod, Methods) of
true when Host == global ->
get_myhosts();
true ->
[Host];
false ->
[]
end
end, Cfgs).
%% @spec (Path::string()) -> true | false
is_file_readable(Path) ->

2
src/ejd2sql.erl
View File

@ -104,7 +104,7 @@ import_file(Server, FileName) ->
LServer = jid:nameprep(Server),
Mods = [{Mod, gen_mod:db_type(LServer, Mod)}
|| Mod <- modules(), gen_mod:is_loaded(LServer, Mod)],
AuthMods = case lists:member(ejabberd_auth_internal,
AuthMods = case lists:member(ejabberd_auth_mnesia,
ejabberd_auth:auth_modules(LServer)) of
true ->
[{ejabberd_auth, mnesia}];