Added counter (variables) for usm.

Also added config file for usm.
And more sed'ing...

4 files changed, 90 insertions, 3 deletions

diff --git a/lib/snmp/src/agent/snmp_framework_mib.erl b/lib/snmp/src/agent/snmp_framework_mib.erl
index d9bf7e8551..0d7866d94d 100644
--- a/lib/snmp/src/agent/snmp_framework_mib.erl
+++ b/lib/snmp/src/agent/snmp_framework_mib.erl
@@ -373,15 +373,27 @@ intAgentUDPPort(Op) ->
 intAgentIpAddress(Op) ->
     snmp_generic:variable_func(Op, db(intAgentIpAddress)).
 
+snmpEngineID(print) ->
+    VarAndValue = [{snmpEngineID, snmpEngineID(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
 snmpEngineID(Op) ->
     snmp_generic:variable_func(Op, db(snmpEngineID)).
 
+snmpEngineMaxMessageSize(print) ->
+    VarAndValue = [{snmpEngineMaxMessageSize, snmpEngineMaxMessageSize(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
 snmpEngineMaxMessageSize(Op) ->
     snmp_generic:variable_func(Op, db(snmpEngineMaxMessageSize)).
 
+snmpEngineBoots(print) ->
+    VarAndValue = [{snmpEngineBoots, snmpEngineBoots(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
 snmpEngineBoots(Op) ->
     snmp_generic:variable_func(Op, db(snmpEngineBoots)).
 
+snmpEngineTime(print) ->
+    VarAndValue = [{snmpEngineTime, snmpEngineTime(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
 snmpEngineTime(get) ->
     {value, get_engine_time()}.
 
diff --git a/lib/snmp/src/agent/snmp_user_based_sm_mib.erl b/lib/snmp/src/agent/snmp_user_based_sm_mib.erl
index 4c3f27c4ef..69cebc858b 100644
--- a/lib/snmp/src/agent/snmp_user_based_sm_mib.erl
+++ b/lib/snmp/src/agent/snmp_user_based_sm_mib.erl
@@ -26,6 +26,12 @@
 	 table_next/2,
 	 is_engine_id_known/1, get_user/2, get_user_from_security_name/2,
 	 mk_key_change/3, mk_key_change/5, extract_new_key/3, mk_random/1]).
+-export([usmStatsUnsupportedSecLevels/1,
+	 usmStatsNotInTimeWindows/1,
+	 usmStatsUnknownUserNames/1,
+	 usmStatsUnknownEngineIDs/1,
+	 usmStatsWrongDigests/1,
+	 usmStatsDecryptionErrors/1]).
 -export([add_user/1, add_user/13, delete_user/1]).
 
 %% Internal
@@ -303,6 +309,54 @@ gc_tabs() ->
 %%-----------------------------------------------------------------
 %% Counter functions
 %%-----------------------------------------------------------------
+
+usmStatsUnsupportedSecLevels(print) ->
+    VarAndValue = [{usmStatsUnsupportedSecLevels, 
+		    usmStatsUnsupportedSecLevels(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
+usmStatsUnsupportedSecLevels(get) ->
+    get_counter(usmStatsUnsupportedSecLevels).
+
+usmStatsNotInTimeWindows(print) ->
+    VarAndValue = [{usmStatsNotInTimeWindows, usmStatsNotInTimeWindows(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
+usmStatsNotInTimeWindows(get) ->
+    get_counter(usmStatsNotInTimeWindows).
+
+usmStatsUnknownUserNames(print) ->
+    VarAndValue = [{usmStatsUnknownUserNames, usmStatsUnknownUserNames(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
+usmStatsUnknownUserNames(get) ->
+    get_counter(usmStatsUnknownUserNames).
+
+usmStatsUnknownEngineIDs(print) ->
+    VarAndValue = [{usmStatsUnknownEngineIDs, usmStatsUnknownEngineIDs(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
+usmStatsUnknownEngineIDs(get) ->
+    get_counter(usmStatsUnknownEngineIDs).
+
+usmStatsWrongDigests(print) ->
+    VarAndValue = [{usmStatsWrongDigests, usmStatsWrongDigests(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
+usmStatsWrongDigests(get) ->
+    get_counter(usmStatsWrongDigests).
+
+usmStatsDecryptionErrors(print) ->
+    VarAndValue = [{usmStatsDecryptionErrors, usmStatsDecryptionErrors(get)}],
+    snmpa_mib_lib:print_variables(VarAndValue);
+usmStatsDecryptionErrors(get) ->
+    get_counter(usmStatsDecryptionErrors).
+
+
+get_counter(Name) ->
+    case (catch ets:lookup(snmp_agent_table, Name)) of
+	[{_, Val}] ->
+	    {value, Val};
+	_ ->
+	    genErr
+    end.
+
+
 init_vars() -> lists:map(fun maybe_create_var/1, vars()).
 
 maybe_create_var(Var) ->
@@ -323,6 +377,7 @@ vars() ->
      usmStatsDecryptionErrors
     ].
 
+
 %%-----------------------------------------------------------------
 %% API functions
 %%-----------------------------------------------------------------
diff --git a/lib/snmp/src/agent/snmp_view_based_acm_mib.erl b/lib/snmp/src/agent/snmp_view_based_acm_mib.erl
index 659babaf94..74acda2f21 100644
--- a/lib/snmp/src/agent/snmp_view_based_acm_mib.erl
+++ b/lib/snmp/src/agent/snmp_view_based_acm_mib.erl
@@ -749,6 +749,7 @@ do_get_next(RowIndex, Cols) ->
 	    end
     end.
 
+
 %%-----------------------------------------------------------------
 %% Functions to manipulate vacmAccessRows.
 %%-----------------------------------------------------------------
@@ -939,6 +940,9 @@ do_get_vacmAccessTable(Key0, Acc) ->
     end.
 
 
+%%-----------------------------------------------------------------
+%% Wrappers
+%%-----------------------------------------------------------------
 
 db(X)          -> snmpa_agent:db(X).
 volatile_db(X) -> {X, volatile}.
diff --git a/lib/snmp/src/agent/snmpa.erl b/lib/snmp/src/agent/snmpa.erl
index 3c214874fe..22fbd33add 100644
--- a/lib/snmp/src/agent/snmpa.erl
+++ b/lib/snmp/src/agent/snmpa.erl
@@ -327,6 +327,16 @@ mibs_info() ->
        snmpOutTraps
       ]
      },
+     {snmp_framework_mib, 
+      [
+      ],
+      [
+       snmpEngineID,
+       snmpEngineBoots,
+       snmpEngineTime,
+       snmpEngineMaxMessageSize
+      ]
+     },
      {snmp_view_based_acm_mib, 
       [
        vacmAccessTable,
@@ -362,7 +372,13 @@ mibs_info() ->
        usmUserTable
       ], 
       [
-       usmUserSpinLock
+       usmUserSpinLock,
+       usmStatsUnsupportedSecLevels, 
+       usmStatsNotInTimeWindows, 
+       usmStatsUnknownUserNames, 
+       usmStatsUnknownEngineIDs, 
+       usmStatsWrongDigests, 
+       usmStatsDecryptionErrors
       ]
      }
     ].
@@ -441,8 +457,8 @@ make_pretty_mib(snmp_notification_mib) ->
     "SNMP-NOTIFICATION-MIB";
 make_pretty_mib(snmp_user_based_sm_mib) ->
     "SNMP-USER-BASED-SM-MIB";
-make_pretty_mib(snmp_standard_mib) ->
-    "STANDARD-MIB";
+make_pretty_mib(snmp_framework_mib) ->
+    "SNMP-FRAMEWORK-MIB";
 make_pretty_mib(Mod) ->
     atom_to_list(Mod).