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-rw-r--r--lib/snmp/src/manager/snmpm_config.erl372
1 files changed, 84 insertions, 288 deletions
diff --git a/lib/snmp/src/manager/snmpm_config.erl b/lib/snmp/src/manager/snmpm_config.erl
index 013fefa4e2..d147aabb0b 100644
--- a/lib/snmp/src/manager/snmpm_config.erl
+++ b/lib/snmp/src/manager/snmpm_config.erl
@@ -1287,36 +1287,6 @@ verify_options(Opts, Mandatory) ->
verify_mandatory_options(Opts, Mandatory),
verify_options(Opts).
-%% mandatory() -> [mand()]
-%% mand() -> atom() | {atom, [atom()]}
-verify_mandatory_options(_Opts, []) ->
- ok;
-verify_mandatory_options(Opts, [Mand|Mands]) ->
- verify_mandatory_option(Opts, Mand),
- verify_mandatory_options(Opts, Mands).
-
-verify_mandatory_option(Opts, {Mand, MandSubOpts}) ->
- ?d("verify_mandatory_option -> entry with"
- "~n Mand: ~p"
- "~n MandSubObjs: ~p", [Mand, MandSubOpts]),
- case lists:keysearch(Mand, 1, Opts) of
- {value, {Mand, SubOpts}} ->
- verify_mandatory_options(SubOpts, MandSubOpts);
- false ->
- ?d("missing mandatory option: ~w [~p]", [Mand, MandSubOpts]),
- error({missing_mandatory, Mand, MandSubOpts})
- end;
-verify_mandatory_option(Opts, Mand) ->
- ?d("verify_mandatory_option -> entry with"
- "~n Mand: ~p", [Mand]),
- case lists:keymember(Mand, 1, Opts) of
- true ->
- ok;
- false ->
- ?d("missing mandatory option: ~w", [Mand]),
- error({missing_mandatory, Mand})
- end.
-
verify_options([]) ->
?d("verify_options -> done", []),
ok;
@@ -1632,7 +1602,38 @@ verify_verbosity(Verbosity) ->
_ ->
error({invalid_verbosity, Verbosity})
end.
+
+%% mandatory() -> [mand()]
+%% mand() -> atom() | {atom, [atom()]}
+verify_mandatory_options(_Opts, []) ->
+ ok;
+verify_mandatory_options(Opts, [Mand|Mands]) ->
+ verify_mandatory_option(Opts, Mand),
+ verify_mandatory_options(Opts, Mands).
+
+verify_mandatory_option(Opts, {Mand, MandSubOpts}) ->
+ ?d("verify_mandatory_option -> entry with"
+ "~n Mand: ~p"
+ "~n MandSubObjs: ~p", [Mand, MandSubOpts]),
+ case lists:keysearch(Mand, 1, Opts) of
+ {value, {Mand, SubOpts}} ->
+ verify_mandatory_options(SubOpts, MandSubOpts);
+ false ->
+ ?d("missing mandatory option: ~w [~p]", [Mand, MandSubOpts]),
+ error({missing_mandatory, Mand, MandSubOpts})
+ end;
+verify_mandatory_option(Opts, Mand) ->
+ ?d("verify_mandatory_option -> entry with"
+ "~n Mand: ~p", [Mand]),
+ case lists:keymember(Mand, 1, Opts) of
+ true ->
+ ok;
+ false ->
+ ?d("missing mandatory option: ~w", [Mand]),
+ error({missing_mandatory, Mand})
+ end.
+
%% ------------------------------------------------------------------------
init_manager_config([]) ->
@@ -1654,69 +1655,10 @@ init_agent_default() ->
{version, v2}, % MPModel
{sec_model, v2c}, % SecModel
{sec_name, "initial"}, % SecName
- {sec_level, noAuthPriv}, % SecLevel
+ {sec_level, noAuthNoPriv}, % SecLevel
{community, "all-rights"}], % Community
do_update_agent_info(default_agent, AgentDefaultConfig).
-%% %% Port
-%% init_agent_default(port, ?DEFAULT_AGENT_PORT),
-
-%% %% Timeout
-%% init_agent_default(timeout, 10000),
-
-%% %% Max message (packet) size
-%% init_agent_default(max_message_size, 484),
-
-%% %% MPModel
-%% init_agent_default(version, v2),
-
-%% %% SecModel
-%% init_agent_default(sec_model, v2c),
-
-%% %% SecName
-%% init_agent_default(sec_name, "initial"),
-
-%% %% SecLevel
-%% init_agent_default(sec_level, noAuthNoPriv),
-
-%% %% Community
-%% init_agent_default(community, "all-rights"),
-%% ok.
-
-
-%% init_agent_default(Item, Val) when Item =/= user_id ->
-%% case do_update_agent_info(default_agent, Item, Val) of
-%% ok ->
-%% ok;
-%% {error, Reason} ->
-%% error(Reason)
-%% end.
-
-%% read_agents_config_file(Dir) ->
-%% Verify = fun check_agent_config2/1,
-%% case read_file(Dir, "agents.conf", Verify, []) of
-%% {ok, Conf} ->
-%% Conf;
-%% Error ->
-%% ?vlog("agent config error: ~p", [Error]),
-%% throw(Error)
-%% end.
-
-%% check_agent_config2(Agent) ->
-%% case (catch check_agent_config(Agent)) of
-%% {ok, {UserId, TargetName, Conf, Version}} ->
-%% {ok, Vsns} = system_info(versions),
-%% case lists:member(Version, Vsns) of
-%% true ->
-%% {ok, {UserId, TargetName, Conf}};
-%% false ->
-%% error({version_not_supported_by_manager,
-%% Version, Vsns})
-%% end;
-%% Err ->
-%% throw(Err)
-%% end.
-
read_agents_config_file(Dir) ->
Order = fun snmp_conf:no_order/2,
Check = fun check_agent_config/2,
@@ -1739,11 +1681,19 @@ check_agent_config(Agent, State) ->
%% For backward compatibility
check_agent_config(
+ {UserId, TargetName, Community, Domain, Addr,
+ EngineId, Timeout, MaxMessageSize,
+ Version, SecModel, SecName, SecLevel}) when is_atom(Domain) ->
+ check_agent_config(
+ UserId, TargetName, Community, Domain, Addr,
+ EngineId, Timeout, MaxMessageSize,
+ Version, SecModel, SecName, SecLevel);
+check_agent_config(
{UserId, TargetName, Community, Ip, Port,
EngineId, Timeout, MaxMessageSize,
- Version, SecModel, SecName, SecLevel}) ->
+ Version, SecModel, SecName, SecLevel}) when is_integer(Port) ->
Domain = default_transport_domain(),
- Addr = fix_address(Domain, {Ip, Port}),
+ Addr = {Ip, Port},
check_agent_config(
UserId, TargetName, Community, Domain, Addr,
EngineId, Timeout, MaxMessageSize,
@@ -1752,8 +1702,9 @@ check_agent_config(
{UserId, TargetName, Community, Domain, Ip, Port,
EngineId, Timeout, MaxMessageSize,
Version, SecModel, SecName, SecLevel}) ->
+ Addr = {Ip, Port},
check_agent_config(
- UserId, TargetName, Community, Domain, {Ip, Port},
+ UserId, TargetName, Community, Domain, Addr,
EngineId, Timeout, MaxMessageSize,
Version, SecModel, SecName, SecLevel);
check_agent_config(Agent) ->
@@ -1776,7 +1727,7 @@ check_agent_config(
Conf =
[{reg_type, target_name},
{tdomain, Domain},
- {taddress, Addr},
+ {taddress, fix_address(Domain, Addr)},
{community, Comm},
{engine_id, EngineId},
{timeout, Timeout},
@@ -1946,16 +1897,6 @@ verify_agent_entry(Item, _) ->
-%% read_users_config_file(Dir) ->
-%% Verify = fun check_user_config/1,
-%% case read_file(Dir, "users.conf", Verify, []) of
-%% {ok, Conf} ->
-%% Conf;
-%% Error ->
-%% ?vlog("failure reading users config file: ~n ~p", [Error]),
-%% throw(Error)
-%% end.
-
read_users_config_file(Dir) ->
Order = fun snmp_conf:no_order/2,
Check = fun (User, State) -> {check_user_config(User), State} end,
@@ -2074,14 +2015,6 @@ verify_default_agent_config(Conf) ->
error({bad_default_agent_config, Error})
end.
-%% read_usm_config_file(Dir) ->
-%% Verify = fun check_usm_user_config/1,
-%% case read_file(Dir, "usm.conf", Verify, []) of
-%% {ok, Conf} ->
-%% Conf;
-%% Error ->
-%% throw(Error)
-%% end.
read_usm_config_file(Dir) ->
Order = fun snmp_conf:no_order/2,
@@ -2268,24 +2201,6 @@ is_crypto_supported(Func) ->
snmp_misc:is_crypto_supported(Func).
-%% read_manager_config_file(Dir) ->
-%% Verify = fun check_manager_config/1,
-%% case read_file(Dir, "manager.conf", Verify) of
-%% {ok, Conf} ->
-%% ?d("read_manager_config_file -> ok: "
-%% "~n Conf: ~p", [Conf]),
-%% %% If the address is not specified, then we assume
-%% %% it should be the local host.
-%% %% If the address is not possible to determine
-%% %% that way, then we give up...
-%% verify_mandatory(Conf, [port,engine_id,max_message_size]),
-%% ensure_config(default_manager_config(), Conf);
-%% %% check_mandatory_manager_config(Conf),
-%% %% ensure_manager_config(Conf);
-%% Error ->
-%% throw(Error)
-%% end.
-
read_manager_config_file(Dir) ->
Order = fun order_manager_config/2,
Check = fun check_manager_config/2,
@@ -2296,13 +2211,15 @@ read_manager_config_file(Dir) ->
%% it should be the local host.
%% If the address is not possible to determine
%% that way, then we give up...
- verify_mandatory(Conf, [port,engine_id,max_message_size]),
+ verify_someof(Conf, [port, transports]),
+ verify_mandatory(Conf, [engine_id, max_message_size]),
default_manager_config(Conf).
default_manager_config(Conf) ->
- %% Ensure address of right family
- case lists:keyfind(address, 1, Conf) of
+ %% Ensure valid transports entry
+ case lists:keyfind(transports, 1, Conf) of
false ->
+ {port, Port} = lists:keyfind(port, 1, Conf),
Domain =
case lists:keyfind(domain, 1, Conf) of
false ->
@@ -2311,55 +2228,55 @@ default_manager_config(Conf) ->
D
end,
Family = snmp_conf:tdomain_to_family(Domain),
- {ok, HostName} = inet:gethostname(),
- case inet:getaddr(HostName, Family) of
+ {ok, Hostname} = inet:gethostname(),
+ case inet:getaddr(Hostname, Family) of
{ok, Address} ->
- [{address, Address} | Conf];
+ lists:sort(
+ fun order_manager_config/2,
+ [{transports, [{Domain, {Address, Port}}]} | Conf]);
{error, _Reason} ->
?d("default_manager_config -> "
"failed getting ~w address for ~s:~n"
- " _Reason: ~p", [Family, HostName, _Reason]),
+ " _Reason: ~p", [Family, Hostname, _Reason]),
Conf
end;
_ ->
Conf
end.
-default_manager_config() ->
- {ok, HostName} = inet:gethostname(),
- case inet:getaddr(HostName, inet) of
- {ok, A} ->
- [{address, tuple_to_list(A)}];
- {error, _Reason} ->
- ?d("default_manager_config -> failed getting address: "
- "~n _Reason: ~p", [_Reason]),
- []
- end.
-
order_manager_config(EntryA, EntryB) ->
- snmp_conf:keyorder(1, EntryA, EntryB, [domain]).
-
-check_manager_config({domain, D}, _Domain) ->
- {snmp_conf:check_domain(D), D};
-check_manager_config({address = Tag, Ip}, D) ->
- Domain =
- case D of
- undefined ->
- default_transport_domain();
- _ ->
- D
- end,
+ snmp_conf:keyorder(1, EntryA, EntryB, [domain, port]).
+
+check_manager_config(Entry, undefined) ->
+ check_manager_config(Entry, {default_transport_domain(), undefined});
+check_manager_config({domain, Domain}, {_, Port}) ->
+ {snmp_conf:check_domain(Domain), {Domain, Port}};
+check_manager_config({port, Port}, {Domain, _}) ->
+ {ok = snmp_conf:check_port(Port), {Domain, Port}};
+check_manager_config({address, _}, {_, undefined}) ->
+ error({missing_mandatory, port});
+check_manager_config({address = Tag, Ip} = Entry, {Domain, Port} = State) ->
{case snmp_conf:check_ip(Domain, Ip) of
ok ->
- ok;
+ [Entry,
+ {transports, [{Domain, {Ip, Port}}]}];
{ok, FixedIp} ->
- {ok, {Tag, FixedIp}}
- end, Domain};
-check_manager_config(Entry, Domain) ->
- {check_manager_config(Entry), Domain}.
+ [{Tag, FixedIp},
+ {transports, [{Domain, {FixedIp, Port}}]}]
+ end, State};
+check_manager_config({transports = Tag, Transports}, State) ->
+ CheckedTransports =
+ [case snmp_conf:check_address(Domain, Address) of
+ ok ->
+ Transport;
+ {ok, FixedAddress} ->
+ {Domain, FixedAddress}
+ end
+ || {Domain, Address} = Transport <- Transports],
+ {{ok, {Tag, CheckedTransports}}, State};
+check_manager_config(Entry, State) ->
+ {check_manager_config(Entry), State}.
-check_manager_config({port, Port}) ->
- snmp_conf:check_port(Port);
check_manager_config({engine_id, EngineID}) ->
snmp_conf:check_string(EngineID);
check_manager_config({max_message_size, Max}) ->
@@ -2368,45 +2285,6 @@ check_manager_config(Conf) ->
error({unknown_config, Conf}).
-%% check_mandatory_manager_config(Conf) ->
-%% Mand = [port, engine_id, max_message_size],
-%% check_mandatory_manager_config(Mand, Conf).
-
-%% check_mandatory_manager_config([], _Conf) ->
-%% ok;
-%% check_mandatory_manager_config([Item|Mand], Conf) ->
-%% case lists:keysearch(Item, 1, Conf) of
-%% false ->
-%% error({missing_mandatory_manager_config, Item});
-%% _ ->
-%% check_mandatory_manager_config(Mand, Conf)
-%% end.
-
-
-%% ensure_manager_config(Confs) ->
-%% ensure_manager_config(Confs, default_manager_config()).
-
-%% ensure_manager_config(Confs, []) ->
-%% Confs;
-%% ensure_manager_config(Confs, [{Key,_} = DefKeyVal|Defs]) ->
-%% case lists:keysearch(Key, 1, Confs) of
-%% false ->
-%% ensure_manager_config([DefKeyVal|Confs], Defs);
-%% {value, _Conf} ->
-%% ensure_manager_config(Confs, Defs)
-%% end.
-
-% ensure_manager_config([], Defs, Confs) ->
-% Confs ++ Defs;
-% ensure_manager_config(Confs0, [{Key, DefVal}|Defs], Acc) ->
-% case lists:keysearch(Key, 1, Confs0) of
-% false ->
-% ensure_manager_config(Confs0, Defs, [{Key, DefVal}|Acc]);
-% {value, Conf} ->
-% Confs = lists:keydelete(Key, 1, Confs0),
-% ensure_manager_config(Confs, Defs, [Conf|Acc])
-% end.
-
read_file(Dir, FileName, Order, Check, Default) ->
try snmp_conf:read(filename:join(Dir, FileName), Order, Check)
catch
@@ -2424,87 +2302,6 @@ read_file(Dir, FileName, Order, Check) ->
erlang:raise(throw, Error, erlang:get_stacktrace())
end.
-
-
-
-
-
-%% read_file(Dir, FileName, Verify, Default) ->
-%% File = filename:join(Dir, FileName),
-%% case file:read_file_info(File) of
-%% {ok, _} ->
-%% read_file(File, Verify);
-%% {error, Reason} ->
-%% ?vlog("failed reading config from ~s: ~p", [FileName, Reason]),
-%% {ok, Default}
-%% end.
-
-%% read_file(Dir, FileName, Verify) ->
-%% File = filename:join(Dir, FileName),
-%% case file:read_file_info(File) of
-%% {ok, _} ->
-%% read_file(File, Verify);
-%% {error, Reason} ->
-%% error_msg("failed reading config from ~s: ~p", [FileName, Reason]),
-%% {error, {failed_reading, FileName, Reason}}
-%% end.
-
-%% read_file(File, Verify) ->
-%% Check = fun (Config, State) -> {Verify(Config), State} end,
-%% try snmp_conf:read(File, Check) of
-%% Conf ->
-%% ?vtrace("read_file -> read ok"
-%% "~n Conf: ~p", [Conf]),
-%% {ok, Conf}
-%% catch
-%% Error ->
-%% ?vtrace("read_file -> read failed:"
-%% "~n Error: ~p", [Error]),
-%% Error
-%% end.
-
-%% XXX remove
-
-%% read_file(Dir, FileName, Check, Default) ->
-%% File = filename:join(Dir, FileName),
-%% case file:read_file_info(File) of
-%% {ok, _} ->
-%% case (catch do_read(File, Check)) of
-%% {ok, Conf} ->
-%% {ok, Conf};
-%% Error ->
-%% ?vtrace("read_file -> read failed:"
-%% "~n Error: ~p", [Error]),
-%% Error
-%% end;
-%% {error, Reason} ->
-%% ?vlog("failed reading config from ~s: ~p", [FileName, Reason]),
-%% {ok, Default}
-%% end.
-
-%% read_file(Dir, FileName, Check) ->
-%% File = filename:join(Dir, FileName),
-%% case file:read_file_info(File) of
-%% {ok, _} ->
-%% case (catch do_read(File, Check)) of
-%% {ok, Conf} ->
-%% ?vtrace("read_file -> read ok"
-%% "~n Conf: ~p", [Conf]),
-%% {ok, Conf};
-%% Error ->
-%% ?vtrace("read_file -> read failed:"
-%% "~n Error: ~p", [Error]),
-%% Error
-%% end;
-%% {error, Reason} ->
-%% error_msg("failed reading config from ~s: ~p", [FileName, Reason]),
-%% {error, {failed_reading, FileName, Reason}}
-%% end.
-
-%% do_read(File, Check) ->
-%% {ok, snmp_conf:read(File, Check)}.
-
-
%%--------------------------------------------------------------------
%% Func: handle_call/3
%% Returns: {reply, Reply, State} |
@@ -3582,4 +3379,3 @@ error_msg(F, A) ->
p(F, A) ->
io:format("~w:" ++ F ++ "~n", [?MODULE | A]).
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 23:16:56 +0000