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-rw-r--r--lib/snmp/src/agent/snmp_target_mib.erl157
1 files changed, 106 insertions, 51 deletions
diff --git a/lib/snmp/src/agent/snmp_target_mib.erl b/lib/snmp/src/agent/snmp_target_mib.erl
index 270a5fd5b6..c76e4bb173 100644
--- a/lib/snmp/src/agent/snmp_target_mib.erl
+++ b/lib/snmp/src/agent/snmp_target_mib.erl
@@ -30,12 +30,13 @@
add_params/5, delete_params/1]).
-export([check_target_addr/1, check_target_params/1]).
--include("snmp_types.hrl").
--include("snmp_tables.hrl").
--include("SNMP-TARGET-MIB.hrl").
--include("SNMPv2-TC.hrl").
--include("SNMPv2-TM.hrl").
--include("SNMP-FRAMEWORK-MIB.hrl").
+-include_lib("snmp/include/snmp_types.hrl").
+-include_lib("snmp/include/snmp_tables.hrl").
+-include_lib("snmp/include/SNMP-TARGET-MIB.hrl").
+-include_lib("snmp/include/SNMPv2-TC.hrl").
+-include_lib("snmp/include/SNMPv2-TM.hrl").
+-include_lib("snmp/include/SNMP-FRAMEWORK-MIB.hrl").
+-include_lib("snmp/include/TRANSPORT-ADDRESS-MIB.hrl").
-define(VMODULE,"TARGET-MIB").
-include("snmp_verbosity.hrl").
@@ -139,39 +140,53 @@ read_target_config_files(Dir) ->
%% {Name, Ip, Udp, Timeout, RetryCount, TagList, Params, EngineId,
%% TMask, MMS}
%%-----------------------------------------------------------------
-check_target_addr({Name, Ip, Udp, Timeout, RetryCount, TagList,
- Params, EngineId, TMask, MMS}) ->
+default_domain() ->
+ snmpUDPDomain.
+
+check_target_addr({Name, Domain, Ip, Udp, Timeout, RetryCount, TagList,
+ Params, EngineId, TMask, MMS}) ->
?vtrace("check target address with:"
- "~n Name: ~s"
- "~n Ip: ~p"
- "~n Udp: ~p"
- "~n Timeout: ~p"
- "~n RetryCount: ~p"
- "~n TagList: ~p"
- "~n Params: ~p"
- "~n EngineId: ~p"
- "~n TMask: ~p"
- "~n MMS: ~p",
- [Name,Ip,Udp,Timeout,RetryCount,
- TagList,Params,EngineId,TMask,MMS]),
+ "~n Name: ~s"
+ "~n Domain: ~p"
+ "~n Ip: ~p"
+ "~n Udp: ~p"
+ "~n Timeout: ~p"
+ "~n RetryCount: ~p"
+ "~n TagList: ~p"
+ "~n Params: ~p"
+ "~n EngineId: ~p"
+ "~n TMask: ~p"
+ "~n MMS: ~p",
+ [Name,
+ Domain, Ip, Udp,
+ Timeout, RetryCount,
+ TagList, Params, EngineId, TMask, MMS]),
snmp_conf:check_string(Name,{gt,0}),
- snmp_conf:check_ip(Ip),
+ snmp_conf:check_domain(Domain),
+ snmp_conf:check_ip(Domain, Ip),
snmp_conf:check_integer(Udp, {gt, 0}),
snmp_conf:check_integer(Timeout, {gte, 0}),
snmp_conf:check_integer(RetryCount, {gte,0}),
snmp_conf:check_string(TagList),
snmp_conf:check_string(Params),
check_engine_id(EngineId),
- TAddr = Ip ++ [Udp div 256, Udp rem 256],
- check_mask(TMask, TAddr),
+ TAddress = snmp_conf:mk_taddress(Domain, Ip, Udp),
+ TDomain = snmp_conf:mk_tdomain(Domain),
+ check_mask(TDomain, TMask, TAddress),
snmp_conf:check_packet_size(MMS),
?vtrace("check target address done",[]),
-
- Addr = {Name, ?snmpUDPDomain, TAddr, Timeout,
+ Addr = {Name, TDomain, TAddress, Timeout,
RetryCount, TagList, Params,
?'StorageType_nonVolatile', ?'RowStatus_active', EngineId,
TMask, MMS}, % Values for Augmenting table in SNMP-COMMUNITY-MIB
{ok, Addr};
+check_target_addr({Name, Ip, Udp, Timeout, RetryCount, TagList,
+ Params, EngineId, TMask, MMS}) ->
+ Domain = default_domain(),
+ check_target_addr({Name,
+ Domain, Ip, Udp,
+ Timeout, RetryCount, TagList,
+ Params, EngineId, TMask, MMS});
check_target_addr({Name, Ip, Udp, Timeout, RetryCount, TagList, Params,
EngineId}) ->
check_target_addr({Name, Ip, Udp, Timeout, RetryCount, TagList,
@@ -194,11 +209,12 @@ check_engine_id(discovery) ->
check_engine_id(EngineId) ->
snmp_conf:check_string(EngineId).
-check_mask([], _TAddr) ->
+
+check_mask(_TDomain, [], _TAddress) ->
ok;
-check_mask(TMask, TAddr) when length(TMask) == length(TAddr) ->
- snmp_conf:check_taddress(TMask);
-check_mask(TMask, _TAddr) ->
+check_mask(TDomain, TMask, TAddress) when length(TMask) =:= length(TAddress) ->
+ snmp_conf:check_taddress(TDomain, TMask);
+check_mask(_TDomain, TMask, _TAddr) ->
throw({error, {invalid_mask, TMask}}).
@@ -261,7 +277,13 @@ table_del_row(Tab, Key) ->
add_addr(Name, Ip, Port, Timeout, Retry, TagList,
Params, EngineId, TMask, MMS) ->
- Addr = {Name, Ip, Port, Timeout, Retry, TagList,
+ Domain = default_domain(),
+ add_addr(Name, Domain, Ip, Port, Timeout, Retry, TagList,
+ Params, EngineId, TMask, MMS).
+
+add_addr(Name, Domain, Ip, Port, Timeout, Retry, TagList,
+ Params, EngineId, TMask, MMS) ->
+ Addr = {Name, Domain, Ip, Port, Timeout, Retry, TagList,
Params, EngineId, TMask, MMS},
case (catch check_target_addr(Addr)) of
{ok, Row} ->
@@ -341,8 +363,11 @@ maybe_create_var(Var) ->
init_var(Var) -> ets:insert(snmp_agent_table, {Var, 0}).
vars() ->
- [snmpUnavailableContexts,
- snmpUnknownContexts].
+ [
+ snmpUnavailableContexts,
+ snmpUnknownContexts
+ ].
+
%%-----------------------------------------------------------------
%% API functions
@@ -562,6 +587,8 @@ snmpTargetAddrTable(print) ->
Prefix, element(?snmpTargetAddrTDomain, Row),
case element(?snmpTargetAddrTDomain, Row) of
?snmpUDPDomain -> udp;
+ ?transportDomainUdpIpv4 -> udpIpv4;
+ ?transportDomainUdpIpv6 -> udpIpv6;
_ -> undefined
end,
Prefix, element(?snmpTargetAddrTAddress, Row),
@@ -611,13 +638,13 @@ snmpTargetAddrTable(get_next, RowIndex, Cols) ->
next(snmpTargetAddrTable, RowIndex, Cols);
snmpTargetAddrTable(set, RowIndex, Cols0) ->
%% BMK BMK BMK
- case (catch verify_targetAddrTable_cols(Cols0, [])) of
+ case (catch verify_targetAddrTable_cols(Cols0)) of
{ok, Cols} ->
snmp_notification_mib:invalidate_cache(),
%% Add columns for augmenting table snmpTargetAddrExtTable and for
- %% target engine ID. Target engine ID is set to "". The function
+ %% target engine ID. Target engine ID is set to "". The function
%% get_target_engine_id will return "" unless a value is set using
- %% set_target_engine_id. If it is "" Informs can't be sent to the
+ %% set_target_engine_id. If it is "" Informs can't be sent to the
%% target.
NCols = Cols ++ [{?snmpTargetAddrEngineId, ""},
{?snmpTargetAddrTMask, []},
@@ -628,12 +655,12 @@ snmpTargetAddrTable(set, RowIndex, Cols0) ->
Error
end;
snmpTargetAddrTable(is_set_ok, RowIndex, Cols0) ->
- case (catch verify_targetAddrTable_cols(Cols0, [])) of
+ case (catch verify_targetAddrTable_cols(Cols0)) of
{ok, Cols} ->
%% Add columns for augmenting table snmpTargetAddrExtTable and for
- %% target engine ID. Target engine ID is set to "". The function
+ %% target engine ID. Target engine ID is set to "". The function
%% get_target_engine_id will return "" unless a value is set using
- %% set_target_engine_id. If it is "" Informs can't be sent to the
+ %% set_target_engine_id. If it is "" Informs can't be sent to the
%% target.
NCols = Cols ++ [{?snmpTargetAddrEngineId, ""},
{?snmpTargetAddrTMask, []},
@@ -647,55 +674,83 @@ snmpTargetAddrTable(Op, Arg1, Arg2) ->
Db = db(snmpTargetAddrTable),
snmp_generic:table_func(Op, Arg1, Arg2, Db).
+verify_targetAddrTable_cols(Cols) ->
+ ValidCols0 = verify_targetAddrTable_cols(Cols, []),
+ %% Make a last pass to verify TDomain and TAddress.
+ ValidCols0.
+
verify_targetAddrTable_cols([], Cols) ->
{ok, lists:reverse(Cols)};
-verify_targetAddrTable_cols([{Col, Val0}|Cols], Acc) ->
- Val = verify_targetAddrTable_col(Col, Val0),
- verify_targetAddrTable_cols(Cols, [{Col, Val}|Acc]).
+verify_targetAddrTable_cols([{Col, Val0}|Cols], ValidCols) ->
+ Val = verify_targetAddrTable_col(Col, Val0, ValidCols),
+ verify_targetAddrTable_cols(Cols, [{Col, Val}|ValidCols]).
-verify_targetAddrTable_col(?snmpTargetAddrName, Name) ->
+verify_targetAddrTable_col(?snmpTargetAddrName, Name, _) ->
case (catch snmp_conf:check_string(Name)) of
ok ->
Name;
_ ->
wrongValue(?snmpTargetAddrName)
end;
-verify_targetAddrTable_col(?snmpTargetAddrTAddress, TAddr) ->
- case (catch snmp_conf:check_taddress(TAddr)) of
+verify_targetAddrTable_col(?snmpTargetAddrTDomain, TDomain, _) ->
+ case (catch snmp_conf:check_tdomain(TDomain)) of
ok ->
- TAddr;
+ TDomain;
_ ->
- wrongValue(?snmpTargetAddrTAddress)
+ wrongValue(?snmpTargetAddrTDomain)
+ end;
+%% In order to (properly) validate the TAddress,
+%% the TDomain must already have been validated
+%% (the format of TAddress depends on TDomain).
+verify_targetAddrTable_col(?snmpTargetAddrTAddress, TAddress, ValidCols) ->
+ case lists:keysearch(?snmpTargetAddrTDomain, 1, ValidCols) of
+ {value, {?snmpTargetAddrTDomain, TDomain}} ->
+ case (catch snmp_conf:check_taddress(TDomain, TAddress)) of
+ ok ->
+ TAddress;
+ _ ->
+ wrongValue(?snmpTargetAddrTAddress)
+ end;
+ false ->
+ %% The user did not provide us with a TDomain, which
+ %% must mean that he/she intends to use the old domain.
+ TDomain = snmp_misc:mk_tdomain(default_domain()),
+ case (catch snmp_conf:check_taddress(TDomain, TAddress)) of
+ ok ->
+ TAddress;
+ _ ->
+ wrongValue(?snmpTargetAddrTAddress)
+ end
end;
-verify_targetAddrTable_col(?snmpTargetAddrTimeout, Timeout) ->
+verify_targetAddrTable_col(?snmpTargetAddrTimeout, Timeout, _) ->
case (catch snmp_conf:check_integer(Timeout)) of
ok when Timeout >= 0 ->
Timeout;
_ ->
wrongValue(?snmpTargetAddrTimeout)
end;
-verify_targetAddrTable_col(?snmpTargetAddrRetryCount, Retry) ->
+verify_targetAddrTable_col(?snmpTargetAddrRetryCount, Retry, _) ->
case (catch snmp_conf:check_integer(Retry)) of
ok when Retry >= 0 ->
Retry;
_ ->
wrongValue(?snmpTargetAddrRetryCount)
end;
-verify_targetAddrTable_col(?snmpTargetAddrTagList, TagList) ->
+verify_targetAddrTable_col(?snmpTargetAddrTagList, TagList, _) ->
case (catch snmp_conf:check_string(TagList)) of
ok ->
TagList;
_ ->
wrongValue(?snmpTargetAddrTagList)
end;
-verify_targetAddrTable_col(?snmpTargetAddrParams, Params) ->
+verify_targetAddrTable_col(?snmpTargetAddrParams, Params, _) ->
case (catch snmp_conf:check_string(Params)) of
ok ->
Params;
_ ->
wrongValue(?snmpTargetAddrParams)
end;
-verify_targetAddrTable_col(_, Val) ->
+verify_targetAddrTable_col(_, Val, _) ->
Val.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 10:02:10 +0000