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-rw-r--r--lib/snmp/src/agent/snmpa.erl2
-rw-r--r--lib/snmp/src/agent/snmpa_agent.erl9
-rw-r--r--lib/snmp/src/agent/snmpa_net_if.erl13
-rw-r--r--lib/snmp/src/agent/snmpa_trap.erl41
4 files changed, 52 insertions, 13 deletions
diff --git a/lib/snmp/src/agent/snmpa.erl b/lib/snmp/src/agent/snmpa.erl
index 630a14907d..e9023693d3 100644
--- a/lib/snmp/src/agent/snmpa.erl
+++ b/lib/snmp/src/agent/snmpa.erl
@@ -673,7 +673,7 @@ send_notification(Agent, Notification, Recv,
{name, NotifyName},
{context, ContextName},
{extra, ?DEFAULT_NOTIF_EXTRA_INFO},
- {local_enging_id, LocalEngineID}
+ {local_engine_id, LocalEngineID}
],
send_notification2(Agent, Notification, SendOpts).
diff --git a/lib/snmp/src/agent/snmpa_agent.erl b/lib/snmp/src/agent/snmpa_agent.erl
index 0a28e753ce..e4cfeddb6a 100644
--- a/lib/snmp/src/agent/snmpa_agent.erl
+++ b/lib/snmp/src/agent/snmpa_agent.erl
@@ -2126,7 +2126,7 @@ send_discovery(S, From,
TargetName, Record, ContextName, InitVars,
DiscoHandler, ExtraInfo) ->
case snmpa_trap:send_discovery(TargetName, Record, ContextName,
- InitVars, get(net_if)) of
+ InitVars, get(net_if), ExtraInfo) of
{ok, Sender, SecLevel} ->
Disco = #disco{from = From,
rec = Record,
@@ -2203,9 +2203,12 @@ handle_discovery_response(#state{disco = #disco{target = TargetName,
#disco{rec = Record,
ctx = ContextName,
ivbs = InitVars} = Disco,
- case snmpa_trap:send_discovery(TargetName, Record,
+ case snmpa_trap:send_discovery(TargetName,
+ Record,
ContextName,
- InitVars, get(net_if)) of
+ InitVars,
+ get(net_if),
+ ExtraInfo) of
{ok, Sender, _SecLevel} ->
?vdebug("handle_discovery_response(1) -> "
"stage 2 trap sent", []),
diff --git a/lib/snmp/src/agent/snmpa_net_if.erl b/lib/snmp/src/agent/snmpa_net_if.erl
index bbc43c3da7..bbc5568cde 100644
--- a/lib/snmp/src/agent/snmpa_net_if.erl
+++ b/lib/snmp/src/agent/snmpa_net_if.erl
@@ -343,6 +343,7 @@ loop(S) ->
loop(NewS);
%% Discovery Inform
+ %% <BACKWARD-COMPAT>
{send_discovery, Pdu, MsgData, To, From} ->
?vdebug("received send discovery request: "
"~n Pdu: ~p"
@@ -351,6 +352,18 @@ loop(S) ->
[Pdu, To, toname(From)]),
NewS = handle_send_discovery(S, Pdu, MsgData, To, From),
loop(NewS);
+ %% </BACKWARD-COMPAT>
+
+ %% Discovery Inform
+ {send_discovery, Pdu, MsgData, To, From, ExtraInfo} ->
+ ?vdebug("received send discovery request: "
+ "~n Pdu: ~p"
+ "~n To: ~p"
+ "~n From: ~p"
+ "~n ExtraInfo: ~p",
+ [Pdu, To, toname(From), ExtraInfo]),
+ NewS = handle_send_discovery(S, Pdu, MsgData, To, From),
+ loop(NewS);
{discarded_pdu, _Vsn, ReqId, _ACMData, Variable, _Extra} ->
?vdebug("discard PDU: ~p", [Variable]),
diff --git a/lib/snmp/src/agent/snmpa_trap.erl b/lib/snmp/src/agent/snmpa_trap.erl
index 2a233fd38e..04b78a3847 100644
--- a/lib/snmp/src/agent/snmpa_trap.erl
+++ b/lib/snmp/src/agent/snmpa_trap.erl
@@ -25,13 +25,18 @@
-export([construct_trap/2,
try_initialise_vars/2,
send_trap/6, send_trap/7, send_trap/8]).
--export([send_discovery/5]).
+-export([send_discovery/6]).
%% Internal exports
-export([init_v2_inform/9, init_v2_inform/10,
init_v3_inform/9, init_v3_inform/10, init_v3_inform/11,
send_inform/6]).
--export([init_discovery_inform/12, send_discovery_inform/5]).
+-export([init_discovery_inform/13, send_discovery_inform/5]).
+
+%% <BACKWARD-COMPAT>
+-export([send_discovery/5,
+ init_discovery_inform/12]).
+%% </BACKWARD-COMPAT>
-include_lib("snmp/include/snmp_types.hrl").
-include_lib("snmp/src/agent/snmpa_internal.hrl").
@@ -360,9 +365,13 @@ do_send_trap(TrapRec, NotifyName, ContextName, Recv, Vbs,
Recv, LocalEngineID, ExtraInfo, NetIf).
send_discovery(TargetName, Record, ContextName, Vbs, NetIf) ->
+ ExtraInfo = ?DEFAULT_NOTIF_EXTRA_INFO,
+ send_discovery(TargetName, Record, ContextName, Vbs, NetIf, ExtraInfo).
+send_discovery(TargetName, Record, ContextName, Vbs, NetIf, ExtraInfo) ->
case find_dest(TargetName) of
{ok, Dest} ->
- send_discovery_pdu(Dest, Record, ContextName, Vbs, NetIf);
+ send_discovery_pdu(Dest, Record, ContextName, Vbs, NetIf,
+ ExtraInfo);
Error ->
Error
end.
@@ -540,7 +549,8 @@ find_dest(TargetName) ->
send_discovery_pdu({Dest, TargetName, {SecModel, SecName, SecLevel},
Timeout, Retry},
- Record, ContextName, Vbs, NetIf) ->
+ Record, ContextName, Vbs, NetIf,
+ ExtraInfo) ->
?vdebug("send_discovery_pdu -> entry with "
"~n Destination address: ~p"
"~n Target name: ~p"
@@ -550,9 +560,10 @@ send_discovery_pdu({Dest, TargetName, {SecModel, SecName, SecLevel},
"~n Timeout: ~p"
"~n Retry: ~p"
"~n Record: ~p"
- "~n ContextName: ~p",
+ "~n ContextName: ~p"
+ "~n ExtraInfo: ~p",
[Dest, TargetName, SecModel, SecName, SecLevel,
- Timeout, Retry, Record, ContextName]),
+ Timeout, Retry, Record, ContextName, ExtraInfo]),
case get_mib_view(SecModel, SecName, SecLevel, ContextName) of
{ok, MibView} ->
case check_all_varbinds(Record, Vbs, MibView) of
@@ -562,7 +573,7 @@ send_discovery_pdu({Dest, TargetName, {SecModel, SecName, SecLevel},
SecModel, SecName, SecLevel,
TargetName, ContextName,
Timeout, Retry,
- SysUpTime, NetIf);
+ SysUpTime, NetIf, ExtraInfo);
false ->
{error, {mibview_validation_failed, Vbs, MibView}}
end;
@@ -572,7 +583,7 @@ send_discovery_pdu({Dest, TargetName, {SecModel, SecName, SecLevel},
send_discovery_pdu(Record, Dest, Vbs,
SecModel, SecName, SecLevel, TargetName,
- ContextName, Timeout, Retry, SysUpTime, NetIf) ->
+ ContextName, Timeout, Retry, SysUpTime, NetIf, ExtraInfo) ->
{_Oid, IVbs} = mk_v2_trap(Record, Vbs, SysUpTime), % v2 refers to SMIv2;
Sender = proc_lib:spawn_link(?MODULE, init_discovery_inform,
[self(),
@@ -581,6 +592,7 @@ send_discovery_pdu(Record, Dest, Vbs,
ContextName,
Timeout, Retry,
IVbs, NetIf,
+ ExtraInfo,
get(verbosity)]),
{ok, Sender, SecLevel}.
@@ -588,6 +600,17 @@ init_discovery_inform(Parent,
Dest,
SecModel, SecName, SecLevel, TargetName,
ContextName, Timeout, Retry, Vbs, NetIf, Verbosity) ->
+ ExtraInfo = ?DEFAULT_NOTIF_EXTRA_INFO,
+ init_discovery_inform(Parent,
+ Dest,
+ SecModel, SecName, SecLevel, TargetName,
+ ContextName, Timeout, Retry, Vbs, NetIf,
+ Verbosity, ExtraInfo).
+init_discovery_inform(Parent,
+ Dest,
+ SecModel, SecName, SecLevel, TargetName,
+ ContextName, Timeout, Retry, Vbs, NetIf,
+ Verbosity, ExtraInfo) ->
put(verbosity, Verbosity),
put(sname, madis),
Pdu = make_discovery_pdu(Vbs),
@@ -595,7 +618,7 @@ init_discovery_inform(Parent,
SecLevelFlag = mk_flag(SecLevel),
SecData = {SecModel, SecName, SecLevelFlag, TargetName},
MsgData = {SecData, ContextEngineId, ContextName},
- Msg = {send_discovery, Pdu, MsgData, Dest, self()},
+ Msg = {send_discovery, Pdu, MsgData, Dest, self(), ExtraInfo},
?MODULE:send_discovery_inform(Parent, Timeout*10, Retry, Msg, NetIf).
%% note_timeout(Timeout, Retry)
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-17 01:35:34 +0000