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-rw-r--r--lib/snmp/src/agent/snmpa.erl24
-rw-r--r--lib/snmp/src/agent/snmpa_agent.erl2
-rw-r--r--lib/snmp/src/agent/snmpa_local_db.erl4
-rw-r--r--lib/snmp/src/agent/snmpa_mib.erl2
-rw-r--r--lib/snmp/src/app/snmp.app.src3
-rw-r--r--lib/snmp/src/app/snmp.appup.src378
-rw-r--r--lib/snmp/src/app/snmp.erl7
-rw-r--r--lib/snmp/src/manager/depend.mk9
-rw-r--r--lib/snmp/src/manager/modules.mk3
-rw-r--r--lib/snmp/src/manager/snmpm.erl25
-rw-r--r--lib/snmp/src/manager/snmpm_config.erl2
-rw-r--r--lib/snmp/src/manager/snmpm_mpd.erl6
-rw-r--r--lib/snmp/src/manager/snmpm_net_if_mt.erl1259
-rw-r--r--lib/snmp/src/misc/snmp_log.erl110
-rw-r--r--lib/snmp/src/misc/snmp_verbosity.erl6
15 files changed, 1721 insertions, 119 deletions
diff --git a/lib/snmp/src/agent/snmpa.erl b/lib/snmp/src/agent/snmpa.erl
index c400aaddf7..b45a47ec6b 100644
--- a/lib/snmp/src/agent/snmpa.erl
+++ b/lib/snmp/src/agent/snmpa.erl
@@ -83,8 +83,11 @@
-export([add_agent_caps/2, del_agent_caps/1, get_agent_caps/0]).
%% Audit Trail Log functions
--export([log_to_txt/2, log_to_txt/3, log_to_txt/4,
+-export([log_to_txt/1,
+ log_to_txt/2, log_to_txt/3, log_to_txt/4,
log_to_txt/5, log_to_txt/6, log_to_txt/7,
+ log_to_io/1, log_to_io/2, log_to_io/3,
+ log_to_io/4, log_to_io/5, log_to_io/6,
log_info/0,
change_log_size/1,
get_log_type/0, get_log_type/1,
@@ -780,6 +783,8 @@ get_agent_caps() ->
%%% Audit Trail Log functions
%%%-----------------------------------------------------------------
+log_to_txt(LogDir) ->
+ log_to_txt(LogDir, []).
log_to_txt(LogDir, Mibs) ->
OutFile = "snmpa_log.txt",
LogName = ?audit_trail_log_name,
@@ -800,6 +805,23 @@ log_to_txt(LogDir, Mibs, OutFile, LogName, LogFile, Start, Stop) ->
snmp:log_to_txt(LogDir, Mibs, OutFile, LogName, LogFile, Start, Stop).
+log_to_io(LogDir) ->
+ log_to_io(LogDir, []).
+log_to_io(LogDir, Mibs) ->
+ LogName = ?audit_trail_log_name,
+ LogFile = ?audit_trail_log_file,
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile).
+log_to_io(LogDir, Mibs, LogName) ->
+ LogFile = ?audit_trail_log_file,
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile).
+log_to_io(LogDir, Mibs, LogName, LogFile) ->
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile).
+log_to_io(LogDir, Mibs, LogName, LogFile, Start) ->
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile, Start).
+log_to_io(LogDir, Mibs, LogName, LogFile, Start, Stop) ->
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile, Start, Stop).
+
+
log_info() ->
LogName = ?audit_trail_log_name,
snmp_log:info(LogName).
diff --git a/lib/snmp/src/agent/snmpa_agent.erl b/lib/snmp/src/agent/snmpa_agent.erl
index 9cc986cf47..9d30e332f1 100644
--- a/lib/snmp/src/agent/snmpa_agent.erl
+++ b/lib/snmp/src/agent/snmpa_agent.erl
@@ -1281,7 +1281,7 @@ handle_call({backup, BackupDir}, From, #state{backup = undefined} = S) ->
?vtrace("backup server: ~p", [BackupServer]),
{noreply, S#state{backup = {BackupServer, From}}};
-handle_call({backup, _BackupDir}, From, #state{backup = Backup} = S) ->
+handle_call({backup, _BackupDir}, _From, #state{backup = Backup} = S) ->
?vinfo("backup already in progress: ~p", [Backup]),
{reply, {error, backup_in_progress}, S};
diff --git a/lib/snmp/src/agent/snmpa_local_db.erl b/lib/snmp/src/agent/snmpa_local_db.erl
index 1ec8dd3874..2c0cad807a 100644
--- a/lib/snmp/src/agent/snmpa_local_db.erl
+++ b/lib/snmp/src/agent/snmpa_local_db.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -515,7 +515,7 @@ handle_call({backup, BackupDir}, From,
{reply, Error, State}
end;
-handle_call({backup, _BackupDir}, From, #state{backup = Backup} = S) ->
+handle_call({backup, _BackupDir}, _From, #state{backup = Backup} = S) ->
?vinfo("backup already in progress: ~p", [Backup]),
{reply, {error, backup_in_progress}, S};
diff --git a/lib/snmp/src/agent/snmpa_mib.erl b/lib/snmp/src/agent/snmpa_mib.erl
index 574467d38f..575a018c0c 100644
--- a/lib/snmp/src/agent/snmpa_mib.erl
+++ b/lib/snmp/src/agent/snmpa_mib.erl
@@ -580,7 +580,7 @@ handle_call({backup, BackupDir}, From,
{reply, Error, State}
end;
-handle_call({backup, _BackupDir}, From, #state{backup = Backup} = S) ->
+handle_call({backup, _BackupDir}, _From, #state{backup = Backup} = S) ->
?vinfo("backup already in progress: ~p", [Backup]),
{reply, {error, backup_in_progress}, S};
diff --git a/lib/snmp/src/app/snmp.app.src b/lib/snmp/src/app/snmp.app.src
index a880a14696..b11c1ef934 100644
--- a/lib/snmp/src/app/snmp.app.src
+++ b/lib/snmp/src/app/snmp.app.src
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -91,6 +91,7 @@
snmpm_mpd,
snmpm_net_if,
snmpm_net_if_filter,
+ snmpm_net_if_mt,
snmpm_network_interface,
snmpm_network_interface_filter,
snmpm_server,
diff --git a/lib/snmp/src/app/snmp.appup.src b/lib/snmp/src/app/snmp.appup.src
index a0c065dba3..8b0946d319 100644
--- a/lib/snmp/src/app/snmp.appup.src
+++ b/lib/snmp/src/app/snmp.appup.src
@@ -22,7 +22,7 @@
%% ----- U p g r a d e -------------------------------------------------------
[
- {"4.21.7",
+ {"4.21.7",
[
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -31,69 +31,166 @@
{load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
{load_module, snmp_target_mib, soft_purge, soft_purge, [snmp_conf]},
{load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, [snmp_conf]}
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {update, snmpa_local_db, soft, soft_purge, soft_purge, []},
+ {update, snmpa_mib, soft, soft_purge, soft_purge, []},
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {add_module, snmpm_net_if_mt}
]
- },
+ },
{"4.21.6",
[
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {add_module, snmpm_net_if_mt}
]
},
{"4.21.5",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{load_module, snmpa_trap, soft_purge, soft_purge, []},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {add_module, snmpm_net_if_mt}
]
},
{"4.21.4",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{load_module, snmpa_trap, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
{load_module, snmp_generic_mnesia, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {add_module, snmpm_net_if_mt}
]
},
{"4.21.3",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{load_module, snmpa_trap, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
{load_module, snmp_generic_mnesia, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {add_module, snmpm_net_if_mt}
]
},
{"4.21.2",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{load_module, snmpa_mpd, soft_purge, soft_purge, []},
{load_module, snmpa_set_lib, soft_purge, soft_purge, []},
@@ -101,17 +198,34 @@
{load_module, snmp_generic_mnesia, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {add_module, snmpm_net_if_mt}
]
},
{"4.21.1",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{load_module, snmpa_mpd, soft_purge, soft_purge, []},
{load_module, snmpa_set_lib, soft_purge, soft_purge, []},
@@ -120,34 +234,53 @@
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
{update, snmpa_agent, soft, soft_purge, soft_purge, []},
- {update, snmp_note_store, soft, soft_purge, soft_purge, []}
+ {update, snmp_note_store, soft, soft_purge, soft_purge, []},
+
+ {add_module, snmpm_net_if_mt}
]
},
{"4.21",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{load_module, snmpa_mpd, soft_purge, soft_purge, []},
{load_module, snmpa_set_lib, soft_purge, soft_purge, []},
{load_module, snmpa_trap, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmp_generic_mnesia, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
{update, snmpa_agent, soft, soft_purge, soft_purge, []},
- {update, snmp_note_store, soft, soft_purge, soft_purge, []}
- ]
- }
+ {update, snmp_note_store, soft, soft_purge, soft_purge, []},
+
+ {add_module, snmpm_net_if_mt}
+ ]
+ }
],
%% ------D o w n g r a d e ---------------------------------------------------
[
- {"4.21.7",
+ {"4.21.7",
[
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -156,69 +289,166 @@
{load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
{load_module, snmp_target_mib, soft_purge, soft_purge, [snmp_conf]},
{load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, [snmp_conf]}
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {update, snmpa_local_db, soft, soft_purge, soft_purge, []},
+ {update, snmpa_mib, soft, soft_purge, soft_purge, []},
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {remove, {snmpm_net_if_mt, soft_purge, soft_purge}}
]
- },
+ },
{"4.21.6",
[
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {remove, {snmpm_net_if_mt, soft_purge, soft_purge}}
]
},
{"4.21.5",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{load_module, snmpa_trap, soft_purge, soft_purge, []},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {remove, {snmpm_net_if_mt, soft_purge, soft_purge}}
]
},
{"4.21.4",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{load_module, snmpa_trap, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
{load_module, snmp_generic_mnesia, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {remove, {snmpm_net_if_mt, soft_purge, soft_purge}}
]
},
{"4.21.3",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{load_module, snmpa_trap, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
{load_module, snmp_generic_mnesia, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {remove, {snmpm_net_if_mt, soft_purge, soft_purge}}
]
},
{"4.21.2",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{load_module, snmpa_mpd, soft_purge, soft_purge, []},
{load_module, snmpa_set_lib, soft_purge, soft_purge, []},
@@ -226,17 +456,34 @@
{load_module, snmp_generic_mnesia, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
- {update, snmpa_agent, soft, soft_purge, soft_purge, []}
+ {update, snmpa_agent, soft, soft_purge, soft_purge, []},
+
+ {remove, {snmpm_net_if_mt, soft_purge, soft_purge}}
]
},
{"4.21.1",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{load_module, snmpa_mpd, soft_purge, soft_purge, []},
{load_module, snmpa_set_lib, soft_purge, soft_purge, []},
@@ -245,26 +492,45 @@
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
{update, snmpa_agent, soft, soft_purge, soft_purge, []},
- {update, snmp_note_store, soft, soft_purge, soft_purge, []}
+ {update, snmp_note_store, soft, soft_purge, soft_purge, []},
+
+ {remove, {snmpm_net_if_mt, soft_purge, soft_purge}}
]
},
{"4.21",
[
- {load_module, snmpa, soft_purge, soft_purge, []},
+ {load_module, snmp_conf, soft_purge, soft_purge, []},
+ {load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_framework_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_notification_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_standard_mib, soft_purge, soft_purge, [snmp_conf]},
+ {load_module, snmp_user_based_sm_mib, soft_purge, soft_purge, [snmp_conf]},
+
+ {load_module, snmp, soft_purge, soft_purge, [snmp_log]},
+ {load_module, snmpm, soft_purge, soft_purge, [snmp]},
+ {load_module, snmp_log, soft_purge, soft_purge, []},
+ {load_module, snmp_verbosity, soft_purge, soft_purge, []},
+ {load_module, snmpm_mpd, soft_purge, soft_purge, []},
+
+ {load_module, snmpa, soft_purge, soft_purge, [snmp]},
{load_module, snmpa_mib_lib, soft_purge, soft_purge, []},
{update, snmpa_supervisor, soft, soft_purge, soft_purge, []},
- {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_view_based_acm_mib, soft_purge, soft_purge,
+ [snmp_conf]},
{load_module, snmpa_vacm, soft_purge, soft_purge, []},
{load_module, snmpa_mpd, soft_purge, soft_purge, []},
{load_module, snmpa_set_lib, soft_purge, soft_purge, []},
{load_module, snmpa_trap, soft_purge, soft_purge, []},
- {load_module, snmp_target_mib, soft_purge, soft_purge, []},
+ {load_module, snmp_target_mib, soft_purge, soft_purge,
+ [snmp_conf, snmpa_mib_lib]},
{load_module, snmp_generic_mnesia, soft_purge, soft_purge, []},
{update, snmpa_local_db, soft, soft_purge, soft_purge, []},
{update, snmpa_mib, soft, soft_purge, soft_purge, []},
{update, snmpa_agent, soft, soft_purge, soft_purge, []},
- {update, snmp_note_store, soft, soft_purge, soft_purge, []}
+ {update, snmp_note_store, soft, soft_purge, soft_purge, []},
+
+ {remove, {snmpm_net_if_mt, soft_purge, soft_purge}}
]
}
]
diff --git a/lib/snmp/src/app/snmp.erl b/lib/snmp/src/app/snmp.erl
index 3e0f05e604..fc03757e3f 100644
--- a/lib/snmp/src/app/snmp.erl
+++ b/lib/snmp/src/app/snmp.erl
@@ -50,6 +50,7 @@
read_mib/1,
log_to_txt/5, log_to_txt/6, log_to_txt/7,
+ log_to_io/4, log_to_io/5, log_to_io/6,
change_log_size/2,
octet_string_to_bits/1, bits_to_octet_string/1,
@@ -843,6 +844,12 @@ log_to_txt(LogDir, Mibs, OutFile, LogName, LogFile, Start) ->
log_to_txt(LogDir, Mibs, OutFile, LogName, LogFile, Start, Stop) ->
snmp_log:log_to_txt(LogName, LogFile, LogDir, Mibs, OutFile, Start, Stop).
+log_to_io(LogDir, Mibs, LogName, LogFile) ->
+ snmp_log:log_to_io(LogName, LogFile, LogDir, Mibs).
+log_to_io(LogDir, Mibs, LogName, LogFile, Start) ->
+ snmp_log:log_to_io(LogName, LogFile, LogDir, Mibs, Start).
+log_to_io(LogDir, Mibs, LogName, LogFile, Start, Stop) ->
+ snmp_log:log_to_io(LogName, LogFile, LogDir, Mibs, Start, Stop).
change_log_size(LogName, NewSize) ->
snmp_log:change_size(LogName, NewSize).
diff --git a/lib/snmp/src/manager/depend.mk b/lib/snmp/src/manager/depend.mk
index 0e7e9e3df7..2e7783c8ed 100644
--- a/lib/snmp/src/manager/depend.mk
+++ b/lib/snmp/src/manager/depend.mk
@@ -2,7 +2,7 @@
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2004-2009. All Rights Reserved.
+# Copyright Ericsson AB 2004-2012. All Rights Reserved.
#
# The contents of this file are subject to the Erlang Public License,
# Version 1.1, (the "License"); you may not use this file except in
@@ -49,6 +49,13 @@ $(EBIN)/snmpm_net_if.$(EMULATOR): \
snmpm_net_if.erl \
snmpm_network_interface.erl
+$(EBIN)/snmpm_net_if_mt.$(EMULATOR): \
+ ../../include/snmp_types.hrl \
+ ../misc/snmp_debug.hrl \
+ ../misc/snmp_verbosity.hrl \
+ snmpm_net_if_mt.erl \
+ snmpm_network_interface.erl
+
$(EBIN)/snmpm_server.$(EMULATOR): \
../../include/snmp_types.hrl \
../../include/STANDARD-MIB.hrl \
diff --git a/lib/snmp/src/manager/modules.mk b/lib/snmp/src/manager/modules.mk
index 79f3dd65d9..d46545ea3f 100644
--- a/lib/snmp/src/manager/modules.mk
+++ b/lib/snmp/src/manager/modules.mk
@@ -2,7 +2,7 @@
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2004-2009. All Rights Reserved.
+# Copyright Ericsson AB 2004-2012. All Rights Reserved.
#
# The contents of this file are subject to the Erlang Public License,
# Version 1.1, (the "License"); you may not use this file except in
@@ -31,6 +31,7 @@ MODULES = \
snmpm_mpd \
snmpm_misc_sup \
snmpm_net_if \
+ snmpm_net_if_mt \
snmpm_net_if_filter \
snmpm_server \
snmpm_server_sup \
diff --git a/lib/snmp/src/manager/snmpm.erl b/lib/snmp/src/manager/snmpm.erl
index 6d2ac8d747..89eaee9f80 100644
--- a/lib/snmp/src/manager/snmpm.erl
+++ b/lib/snmp/src/manager/snmpm.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2004-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2004-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -75,8 +75,11 @@
%%
%% Logging
+ log_to_txt/1,
log_to_txt/2, log_to_txt/3, log_to_txt/4,
log_to_txt/5, log_to_txt/6, log_to_txt/7,
+ log_to_io/1, log_to_io/2, log_to_io/3,
+ log_to_io/4, log_to_io/5, log_to_io/6,
change_log_size/1,
get_log_type/0,
set_log_type/1,
@@ -1371,6 +1374,9 @@ cancel_async_request(UserId, ReqId) ->
%%%-----------------------------------------------------------------
%%% Audit Trail Log functions (for backward compatibility)
%%%-----------------------------------------------------------------
+
+log_to_txt(LogDir) ->
+ log_to_txt(LogDir, []).
log_to_txt(LogDir, Mibs) ->
OutFile = "snmpm_log.txt",
LogName = ?audit_trail_log_name,
@@ -1391,6 +1397,23 @@ log_to_txt(LogDir, Mibs, OutFile, LogName, LogFile, Start, Stop) ->
snmp:log_to_txt(LogDir, Mibs, OutFile, LogName, LogFile, Start, Stop).
+log_to_io(LogDir) ->
+ log_to_io(LogDir, []).
+log_to_io(LogDir, Mibs) ->
+ LogName = ?audit_trail_log_name,
+ LogFile = ?audit_trail_log_file,
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile).
+log_to_io(LogDir, Mibs, LogName) ->
+ LogFile = ?audit_trail_log_file,
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile).
+log_to_io(LogDir, Mibs, LogName, LogFile) ->
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile).
+log_to_io(LogDir, Mibs, LogName, LogFile, Start) ->
+ snmp:log_to_io(LogDir, Mibs, LogName, LogFile, Start).
+log_to_io(LogDir, Mibs, LogName, LogFile, Start, Stop) ->
+ snmp:log_to_io(LogDir, Mibs, LogFile, Start, Stop).
+
+
change_log_size(NewSize) ->
LogName = ?audit_trail_log_name,
snmp:change_log_size(LogName, NewSize).
diff --git a/lib/snmp/src/manager/snmpm_config.erl b/lib/snmp/src/manager/snmpm_config.erl
index c2e57abddb..5bbf9e5542 100644
--- a/lib/snmp/src/manager/snmpm_config.erl
+++ b/lib/snmp/src/manager/snmpm_config.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2004-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2004-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
diff --git a/lib/snmp/src/manager/snmpm_mpd.erl b/lib/snmp/src/manager/snmpm_mpd.erl
index 103c87d32b..883224143e 100644
--- a/lib/snmp/src/manager/snmpm_mpd.erl
+++ b/lib/snmp/src/manager/snmpm_mpd.erl
@@ -110,9 +110,9 @@ process_msg(Msg, Domain, Addr, Port, State, NoteStore, Logger) ->
#message{version = 'version-2', vsn_hdr = Community, data = Data}
when State#state.v2c =:= true ->
HS = ?empty_msg_size + length(Community),
- (catch process_v1_v2c_msg('version-2', NoteStore, Msg,
- Domain, Addr, Port,
- Community, Data, HS, Logger));
+ process_v1_v2c_msg('version-2', NoteStore, Msg,
+ Domain, Addr, Port,
+ Community, Data, HS, Logger);
%% Version 3
#message{version = 'version-3', vsn_hdr = H, data = Data}
diff --git a/lib/snmp/src/manager/snmpm_net_if_mt.erl b/lib/snmp/src/manager/snmpm_net_if_mt.erl
new file mode 100644
index 0000000000..3e87f6a7fb
--- /dev/null
+++ b/lib/snmp/src/manager/snmpm_net_if_mt.erl
@@ -0,0 +1,1259 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2004-2012. All Rights Reserved.
+%%
+%% The contents of this file are subject to the Erlang Public License,
+%% Version 1.1, (the "License"); you may not use this file except in
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%%
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%%
+%% %CopyrightEnd%
+%%
+
+-module(snmpm_net_if_mt).
+
+-behaviour(gen_server).
+-behaviour(snmpm_network_interface).
+
+
+%% Network Interface callback functions
+-export([
+ start_link/2,
+ stop/1,
+ send_pdu/6, % Backward compatibillity
+ send_pdu/7, % Backward compatibillity
+ send_pdu/8,
+
+ inform_response/4,
+
+ note_store/2,
+
+ info/1,
+ verbosity/2,
+ %% system_info_updated/2,
+ get_log_type/1, set_log_type/2,
+ filter_reset/1
+ ]).
+
+%% gen_server callbacks
+-export([init/1, handle_call/3, handle_cast/2, handle_info/2,
+ code_change/3, terminate/2]).
+
+-define(SNMP_USE_V3, true).
+-include("snmp_types.hrl").
+-include("snmpm_internal.hrl").
+-include("snmpm_atl.hrl").
+-include("snmp_debug.hrl").
+
+%% -define(VMODULE,"NET_IF").
+-include("snmp_verbosity.hrl").
+
+-record(state,
+ {
+ server,
+ note_store,
+ sock,
+ mpd_state,
+ log,
+ irb = auto, % auto | {user, integer()}
+ irgc,
+ filter
+ }).
+
+
+-define(DEFAULT_FILTER_MODULE, snmpm_net_if_filter).
+-define(DEFAULT_FILTER_OPTS, [{module, ?DEFAULT_FILTER_MODULE}]).
+
+-ifdef(snmp_debug).
+-define(GS_START_LINK(Args),
+ gen_server:start_link(?MODULE, Args, [{debug,[trace]}])).
+-else.
+-define(GS_START_LINK(Args),
+ gen_server:start_link(?MODULE, Args, [])).
+-endif.
+
+
+-define(IRGC_TIMEOUT, timer:minutes(5)).
+
+-define(ATL_SEQNO_INITIAL, 1).
+-define(ATL_SEQNO_MAX, 2147483647).
+
+
+%%%-------------------------------------------------------------------
+%%% API
+%%%-------------------------------------------------------------------
+start_link(Server, NoteStore) ->
+ ?d("start_link -> entry with"
+ "~n Server: ~p"
+ "~n NoteStore: ~p", [Server, NoteStore]),
+ Args = [Server, NoteStore],
+ ?GS_START_LINK(Args).
+
+stop(Pid) ->
+ call(Pid, stop).
+
+send_pdu(Pid, Pdu, Vsn, MsgData, Addr, Port) ->
+ send_pdu(Pid, Pdu, Vsn, MsgData, Addr, Port, ?DEFAULT_EXTRA_INFO).
+
+send_pdu(Pid, Pdu, Vsn, MsgData, Addr, Port, ExtraInfo) ->
+ Domain = snmpm_config:default_transport_domain(),
+ send_pdu(Pid, Pdu, Vsn, MsgData, Domain, Addr, Port, ExtraInfo).
+
+send_pdu(Pid, Pdu, Vsn, MsgData, Domain, Addr, Port, ExtraInfo)
+ when is_record(Pdu, pdu) ->
+ ?d("send_pdu -> entry with"
+ "~n Pid: ~p"
+ "~n Pdu: ~p"
+ "~n Vsn: ~p"
+ "~n MsgData: ~p"
+ "~n Domain: ~p"
+ "~n Addr: ~p"
+ "~n Port: ~p", [Pid, Pdu, Vsn, MsgData, Domain, Addr, Port]),
+ cast(Pid, {send_pdu, Pdu, Vsn, MsgData, Domain, Addr, Port, ExtraInfo}).
+
+note_store(Pid, NoteStore) ->
+ call(Pid, {note_store, NoteStore}).
+
+inform_response(Pid, Ref, Addr, Port) ->
+ cast(Pid, {inform_response, Ref, Addr, Port}).
+
+info(Pid) ->
+ call(Pid, info).
+
+verbosity(Pid, V) ->
+ call(Pid, {verbosity, V}).
+
+%% system_info_updated(Pid, What) ->
+%% call(Pid, {system_info_updated, What}).
+
+get_log_type(Pid) ->
+ call(Pid, get_log_type).
+
+set_log_type(Pid, NewType) ->
+ call(Pid, {set_log_type, NewType}).
+
+filter_reset(Pid) ->
+ cast(Pid, filter_reset).
+
+
+%%%-------------------------------------------------------------------
+%%% Callback functions from gen_server
+%%%-------------------------------------------------------------------
+
+%%--------------------------------------------------------------------
+%% Func: init/1
+%% Returns: {ok, State} |
+%% {ok, State, Timeout} |
+%% ignore |
+%% {stop, Reason}
+%%--------------------------------------------------------------------
+init([Server, NoteStore]) ->
+ ?d("init -> entry with"
+ "~n Server: ~p"
+ "~n NoteStore: ~p", [Server, NoteStore]),
+ case (catch do_init(Server, NoteStore)) of
+ {error, Reason} ->
+ {stop, Reason};
+ {ok, State} ->
+ {ok, State}
+ end.
+
+do_init(Server, NoteStore) ->
+ process_flag(trap_exit, true),
+
+ %% -- Prio --
+ {ok, Prio} = snmpm_config:system_info(prio),
+ process_flag(priority, Prio),
+
+ %% -- Create inform request table --
+ %% This should really be protected, but it also needs to
+ %% be writable for the worker processes, so...
+ ets:new(snmpm_inform_request_table,
+ [set, public, named_table, {keypos, 1}]),
+
+ %% -- Verbosity --
+ {ok, Verbosity} = snmpm_config:system_info(net_if_verbosity),
+ put(sname, mnif),
+ put(verbosity, Verbosity),
+ ?vlog("starting", []),
+
+ %% -- MPD --
+ {ok, Vsns} = snmpm_config:system_info(versions),
+ MpdState = snmpm_mpd:init(Vsns),
+ ?vdebug("MpdState: ~w", [MpdState]),
+
+ %% -- Module dependent options --
+ {ok, Opts} = snmpm_config:system_info(net_if_options),
+
+ %% -- Inform response behaviour --
+ {ok, IRB} = snmpm_config:system_info(net_if_irb),
+ IrGcRef = irgc_start(IRB),
+
+ %% -- Socket --
+ SndBuf = get_opt(Opts, sndbuf, default),
+ RecBuf = get_opt(Opts, recbuf, default),
+ BindTo = get_opt(Opts, bind_to, false),
+ NoReuse = get_opt(Opts, no_reuse, false),
+ {ok, Port} = snmpm_config:system_info(port),
+ {ok, Sock} = do_open_port(Port, SndBuf, RecBuf, BindTo, NoReuse),
+
+ %% Flow control --
+ FilterOpts = get_opt(Opts, filter, []),
+ FilterMod = create_filter(FilterOpts),
+ ?vdebug("FilterMod: ~w", [FilterMod]),
+
+ %% -- Audit trail log ---
+ {ok, ATL} = snmpm_config:system_info(audit_trail_log),
+ Log = do_init_log(ATL),
+ ?vdebug("Log: ~w", [Log]),
+
+ %% -- Initiate counters ---
+ init_counters(),
+
+ %% -- We are done ---
+ State = #state{server = Server,
+ note_store = NoteStore,
+ mpd_state = MpdState,
+ sock = Sock,
+ log = Log,
+ irb = IRB,
+ irgc = IrGcRef,
+ filter = FilterMod},
+ ?vdebug("started", []),
+ {ok, State}.
+
+
+%% Open port
+do_open_port(Port, SendSz, RecvSz, BindTo, NoReuse) ->
+ ?vtrace("do_open_port -> entry with"
+ "~n Port: ~p"
+ "~n SendSz: ~p"
+ "~n RecvSz: ~p"
+ "~n BindTo: ~p"
+ "~n NoReuse: ~p", [Port, SendSz, RecvSz, BindTo, NoReuse]),
+ IpOpts1 = bind_to(BindTo),
+ IpOpts2 = no_reuse(NoReuse),
+ IpOpts3 = recbuf(RecvSz),
+ IpOpts4 = sndbuf(SendSz),
+ IpOpts = [binary | IpOpts1 ++ IpOpts2 ++ IpOpts3 ++ IpOpts4],
+ OpenRes =
+ case init:get_argument(snmpm_fd) of
+ {ok, [[FdStr]]} ->
+ Fd = list_to_integer(FdStr),
+ gen_udp:open(0, [{fd, Fd}|IpOpts]);
+ error ->
+ gen_udp:open(Port, IpOpts)
+ end,
+ case OpenRes of
+ {error, _} = Error ->
+ throw(Error);
+ OK ->
+ OK
+ end.
+
+bind_to(true) ->
+ case snmpm_config:system_info(address) of
+ {ok, Addr} when is_list(Addr) ->
+ [{ip, list_to_tuple(Addr)}];
+ {ok, Addr} ->
+ [{ip, Addr}];
+ _ ->
+ []
+ end;
+bind_to(_) ->
+ [].
+
+no_reuse(false) ->
+ [{reuseaddr, true}];
+no_reuse(_) ->
+ [].
+
+recbuf(default) ->
+ [];
+recbuf(Sz) ->
+ [{recbuf, Sz}].
+
+sndbuf(default) ->
+ [];
+sndbuf(Sz) ->
+ [{sndbuf, Sz}].
+
+
+create_filter(Opts) when is_list(Opts) ->
+ case get_opt(Opts, module, ?DEFAULT_FILTER_MODULE) of
+ ?DEFAULT_FILTER_MODULE = Mod ->
+ Mod;
+ Module ->
+ snmpm_network_interface_filter:verify(Module),
+ Module
+ end;
+create_filter(BadOpts) ->
+ throw({error, {bad_filter_opts, BadOpts}}).
+
+
+%% ----------------------------------------------------------------------
+%% Audit Trail Logger
+%% ----------------------------------------------------------------------
+
+%% Open log
+do_init_log(false) ->
+ ?vtrace("do_init_log(false) -> entry", []),
+ undefined;
+do_init_log(true) ->
+ ?vtrace("do_init_log(true) -> entry", []),
+ {ok, Type} = snmpm_config:system_info(audit_trail_log_type),
+ {ok, Dir} = snmpm_config:system_info(audit_trail_log_dir),
+ {ok, Size} = snmpm_config:system_info(audit_trail_log_size),
+ {ok, Repair} = snmpm_config:system_info(audit_trail_log_repair),
+ Name = ?audit_trail_log_name,
+ File = filename:absname(?audit_trail_log_file, Dir),
+ case snmpm_config:system_info(audit_trail_log_seqno) of
+ {ok, true} ->
+ Initial = ?ATL_SEQNO_INITIAL,
+ Max = ?ATL_SEQNO_MAX,
+ Module = snmpm_config,
+ Function = increment_counter,
+ Args = [atl_seqno, Initial, Max],
+ SeqNoGen = {Module, Function, Args},
+ case snmp_log:create(Name, File, SeqNoGen, Size, Repair, true) of
+ {ok, Log} ->
+ ?vdebug("log created: ~w", [Log]),
+ {Name, Log, Type};
+ {error, Reason} ->
+ throw({error, {failed_create_audit_log, Reason}})
+ end;
+ _ ->
+ case snmp_log:create(Name, File, Size, Repair, true) of
+ {ok, Log} ->
+ ?vdebug("log created: ~w", [Log]),
+ {Name, Log, Type};
+ {error, Reason} ->
+ throw({error, {failed_create_audit_log, Reason}})
+ end
+ end.
+
+
+%% ----------------------------------------------------------------------
+
+%%--------------------------------------------------------------------
+%% Func: handle_call/3
+%% Returns: {reply, Reply, State} |
+%% {reply, Reply, State, Timeout} |
+%% {noreply, State} |
+%% {noreply, State, Timeout} |
+%% {stop, Reason, Reply, State} | (terminate/2 is called)
+%% {stop, Reason, State} (terminate/2 is called)
+%%--------------------------------------------------------------------
+handle_call({verbosity, Verbosity}, _From, State) ->
+ ?vlog("received verbosity request", []),
+ put(verbosity, Verbosity),
+ {reply, ok, State};
+
+%% handle_call({system_info_updated, What}, _From, State) ->
+%% ?vlog("received system_info_updated request with What = ~p", [What]),
+%% {NewState, Reply} = handle_system_info_updated(State, What),
+%% {reply, Reply, NewState};
+
+handle_call(get_log_type, _From, State) ->
+ ?vlog("received get-log-type request", []),
+ Reply = (catch handle_get_log_type(State)),
+ {reply, Reply, State};
+
+handle_call({set_log_type, NewType}, _From, State) ->
+ ?vlog("received set-log-type request with NewType = ~p", [NewType]),
+ {NewState, Reply} = (catch handle_set_log_type(State, NewType)),
+ {reply, Reply, NewState};
+
+handle_call({note_store, Pid}, _From, State) ->
+ ?vlog("received new note_store: ~w", [Pid]),
+ {reply, ok, State#state{note_store = Pid}};
+
+handle_call(stop, _From, State) ->
+ ?vlog("received stop request", []),
+ Reply = ok,
+ {stop, normal, Reply, State};
+
+handle_call(info, _From, State) ->
+ ?vlog("received info request", []),
+ Reply = get_info(State),
+ {reply, Reply, State};
+
+handle_call(Req, From, State) ->
+ warning_msg("received unknown request (from ~p): ~n~p", [Req, From]),
+ {reply, {error, {invalid_request, Req}}, State}.
+
+
+%%--------------------------------------------------------------------
+%% Func: handle_cast/2
+%% Returns: {noreply, State} |
+%% {noreply, State, Timeout} |
+%% {stop, Reason, State} (terminate/2 is called)
+%%--------------------------------------------------------------------
+handle_cast({send_pdu, Pdu, Vsn, MsgData, Domain, Addr, Port, ExtraInfo},
+ State) ->
+ ?vlog("received send_pdu message with"
+ "~n Pdu: ~p"
+ "~n Vsn: ~p"
+ "~n MsgData: ~p"
+ "~n Domain: ~p"
+ "~n Addr: ~p"
+ "~n Port: ~p", [Pdu, Vsn, MsgData, Domain, Addr, Port]),
+ maybe_process_extra_info(ExtraInfo),
+ handle_send_pdu(Pdu, Vsn, MsgData, Domain, Addr, Port, State),
+ {noreply, State};
+
+handle_cast({inform_response, Ref, Addr, Port}, State) ->
+ ?vlog("received inform_response message with"
+ "~n Ref: ~p"
+ "~n Addr: ~p"
+ "~n Port: ~p", [Ref, Addr, Port]),
+ handle_inform_response(Ref, Addr, Port, State),
+ {noreply, State};
+
+handle_cast(filter_reset, State) ->
+ ?vlog("received filter_reset message", []),
+ reset_counters(),
+ {noreply, State};
+
+handle_cast(Msg, State) ->
+ warning_msg("received unknown message: ~n~p", [Msg]),
+ {noreply, State}.
+
+
+%%--------------------------------------------------------------------
+%% Func: handle_info/2
+%% Returns: {noreply, State} |
+%% {noreply, State, Timeout} |
+%% {stop, Reason, State} (terminate/2 is called)
+%%--------------------------------------------------------------------
+handle_info({udp, Sock, Ip, Port, Bytes}, #state{sock = Sock} = State) ->
+ ?vlog("received ~w bytes from ~p:~p", [size(Bytes), Ip, Port]),
+ handle_udp(Ip, Port, Bytes, State),
+ {noreply, State};
+
+handle_info(inform_response_gc, State) ->
+ ?vlog("received inform_response_gc message", []),
+ State2 = handle_inform_response_gc(State),
+ {noreply, State2};
+
+handle_info({disk_log, _Node, Log, Info}, State) ->
+ ?vlog("received disk_log message: "
+ "~n Info: ~p", [Info]),
+ State2 = handle_disk_log(Log, Info, State),
+ {noreply, State2};
+
+handle_info({'DOWN', _MRef, process, Pid, {net_if_worker, ExitStatus}},
+ State) ->
+ ?vdebug("received DOWN message from net_if-worker: "
+ "~n ExitStatus: ~p", [ExitStatus]),
+ handle_worker_exit(Pid, ExitStatus),
+ {noreply, State};
+
+handle_info(Info, State) ->
+ warning_msg("received unknown info: ~n~p", [Info]),
+ {noreply, State}.
+
+
+%%--------------------------------------------------------------------
+%% Func: terminate/2
+%% Purpose: Shutdown the server
+%% Returns: any (ignored by gen_server)
+%%--------------------------------------------------------------------
+terminate(Reason, #state{log = Log, irgc = IrGcRef}) ->
+ ?vdebug("terminate: ~p", [Reason]),
+ irgc_stop(IrGcRef),
+ %% Close logs
+ do_close_log(Log),
+ ok.
+
+
+do_close_log({Log, _Type}) ->
+ (catch snmp_log:sync(Log)),
+ (catch snmp_log:close(Log)),
+ ok;
+do_close_log(_) ->
+ ok.
+
+
+%%----------------------------------------------------------------------
+%% Func: code_change/3
+%% Purpose: Convert process state when code is changed
+%% Returns: {ok, NewState}
+%%----------------------------------------------------------------------
+
+code_change(_Vsn, State, _Extra) ->
+ ?d("code_change -> entry with"
+ "~n Vsn: ~p"
+ "~n State: ~p"
+ "~n Extra: ~p", [_Vsn, State, _Extra]),
+ {ok, State}.
+
+
+%%%-------------------------------------------------------------------
+%%% Internal functions
+%%%-------------------------------------------------------------------
+
+handle_udp(Addr, Port, Bytes, State) ->
+ Verbosity = get(verbosity),
+ spawn_opt(fun() ->
+ Log = worker_init(State, Verbosity),
+ Res = (catch maybe_handle_recv_msg(
+ Addr, Port, Bytes,
+ State#state{log = Log})),
+ worker_exit(udp, {Addr, Port}, Res)
+ end,
+ [monitor]).
+
+
+maybe_handle_recv_msg(Addr, Port, Bytes, #state{filter = FilterMod} = State) ->
+ case (catch FilterMod:accept_recv(Addr, Port)) of
+ false ->
+ %% Drop the received packet
+ inc(netIfMsgInDrops),
+ ok;
+ _ ->
+ handle_recv_msg(Addr, Port, Bytes, State)
+ end.
+
+
+handle_recv_msg(Addr, Port, Bytes, #state{server = Pid})
+ when is_binary(Bytes) andalso (size(Bytes) =:= 0) ->
+ Pid ! {snmp_error, {empty_message, Addr, Port}, Addr, Port},
+ ok;
+
+handle_recv_msg(Addr, Port, Bytes,
+ #state{server = Pid,
+ note_store = NoteStore,
+ mpd_state = MpdState,
+ sock = Sock,
+ log = Log} = State) ->
+ Domain = snmp_conf:which_domain(Addr), % What the ****...
+ Logger = logger(Log, read, Addr, Port),
+ case (catch snmpm_mpd:process_msg(Bytes, Domain, Addr, Port,
+ MpdState, NoteStore, Logger)) of
+
+ {ok, Vsn, Pdu, MS, ACM} ->
+ maybe_handle_recv_pdu(Addr, Port, Vsn, Pdu, MS, ACM,
+ Logger, State);
+
+ {discarded, Reason, Report} ->
+ ?vdebug("discarded: ~p", [Reason]),
+ ErrorInfo = {failed_processing_message, Reason},
+ Pid ! {snmp_error, ErrorInfo, Addr, Port},
+ maybe_udp_send(State#state.filter, Sock, Addr, Port, Report),
+ ok;
+
+ {discarded, Reason} ->
+ ?vdebug("discarded: ~p", [Reason]),
+ ErrorInfo = {failed_processing_message, Reason},
+ Pid ! {snmp_error, ErrorInfo, Addr, Port},
+ ok;
+
+ Error ->
+ error_msg("processing of received message failed: "
+ "~n ~p", [Error]),
+ ok
+ end.
+
+
+maybe_handle_recv_pdu(Addr, Port,
+ Vsn, #pdu{type = Type} = Pdu, PduMS, ACM,
+ Logger,
+ #state{filter = FilterMod} = State) ->
+ case (catch FilterMod:accept_recv_pdu(Addr, Port, Type)) of
+ false ->
+ inc(netIfPduInDrops),
+ ok;
+ _ ->
+ handle_recv_pdu(Addr, Port, Vsn, Pdu, PduMS, ACM, Logger, State)
+ end;
+maybe_handle_recv_pdu(Addr, Port, Vsn, Trap, PduMS, ACM, Logger,
+ #state{filter = FilterMod} = State)
+ when is_record(Trap, trappdu) ->
+ case (catch FilterMod:accept_recv_pdu(Addr, Port, trappdu)) of
+ false ->
+ inc(netIfPduInDrops),
+ ok;
+ _ ->
+ handle_recv_pdu(Addr, Port, Vsn, Trap, PduMS, ACM, Logger, State)
+ end;
+maybe_handle_recv_pdu(Addr, Port, Vsn, Pdu, PduMS, ACM, Logger, State) ->
+ handle_recv_pdu(Addr, Port, Vsn, Pdu, PduMS, ACM, Logger, State).
+
+
+handle_recv_pdu(Addr, Port,
+ Vsn, #pdu{type = 'inform-request'} = Pdu, _PduMS, ACM,
+ Logger, #state{server = Pid, irb = IRB} = State) ->
+ handle_inform_request(IRB, Pid, Vsn, Pdu, ACM,
+ Addr, Port, Logger, State);
+handle_recv_pdu(Addr, Port,
+ _Vsn, #pdu{type = report} = Pdu, _PduMS, ok,
+ _Logger,
+ #state{server = Pid} = _State) ->
+ ?vtrace("received report - ok", []),
+ Pid ! {snmp_report, {ok, Pdu}, Addr, Port},
+ ok;
+handle_recv_pdu(Addr, Port,
+ _Vsn, #pdu{type = report} = Pdu, _PduMS,
+ {error, ReqId, Reason},
+ _Logger,
+ #state{server = Pid} = _State) ->
+ ?vtrace("received report - error", []),
+ Pid ! {snmp_report, {error, ReqId, Reason, Pdu}, Addr, Port},
+ ok;
+handle_recv_pdu(Addr, Port,
+ _Vsn, #pdu{type = 'snmpv2-trap'} = Pdu, _PduMS, _ACM,
+ _Logger,
+ #state{server = Pid} = _State) ->
+ ?vtrace("received snmpv2-trap", []),
+ Pid ! {snmp_trap, Pdu, Addr, Port},
+ ok;
+handle_recv_pdu(Addr, Port,
+ _Vsn, Trap, _PduMS, _ACM,
+ _Logger,
+ #state{server = Pid} = _State) when is_record(Trap, trappdu) ->
+ ?vtrace("received trappdu", []),
+ Pid ! {snmp_trap, Trap, Addr, Port},
+ ok;
+handle_recv_pdu(Addr, Port,
+ _Vsn, Pdu, _PduMS, _ACM,
+ _Logger,
+ #state{server = Pid} = _State) when is_record(Pdu, pdu) ->
+ ?vtrace("received pdu", []),
+ Pid ! {snmp_pdu, Pdu, Addr, Port},
+ ok;
+handle_recv_pdu(_Addr, _Port, _Vsn, Pdu, _PduMS, ACM, _Logger, _State) ->
+ ?vlog("received unexpected pdu: "
+ "~n Pdu: ~p"
+ "~n ACM: ~p", [Pdu, ACM]),
+ ok.
+
+
+handle_inform_request(auto, Pid, Vsn, Pdu, ACM, Addr, Port, Logger, State) ->
+ ?vtrace("received inform-request (true)", []),
+ Pid ! {snmp_inform, ignore, Pdu, Addr, Port},
+ RePdu = make_response_pdu(Pdu),
+ maybe_send_inform_response(RePdu, Vsn, ACM, Addr, Port, Logger, State);
+handle_inform_request({user, To}, Pid, Vsn, #pdu{request_id = ReqId} = Pdu,
+ ACM, Addr, Port, _Logger, _State) ->
+ ?vtrace("received inform-request (false)", []),
+
+ Pid ! {snmp_inform, ReqId, Pdu, Addr, Port},
+
+ %% Before we go any further, we need to check that we have not
+ %% already received this message (possible resend).
+
+ Key = {ReqId, Addr, Port},
+ case ets:lookup(snmpm_inform_request_table, Key) of
+ [_] ->
+ %% OK, we already know about this. We assume this
+ %% is a resend. Either the agent is really eager or
+ %% the user has not answered yet. Bad user!
+ ok;
+ [] ->
+ RePdu = make_response_pdu(Pdu),
+ Expire = t() + To,
+ Rec = {Key, Expire, {Vsn, ACM, RePdu}},
+ ets:insert(snmpm_inform_request_table, Rec)
+ end,
+ ok.
+
+handle_inform_response(Ref, Addr, Port, State) ->
+ Verbosity = get(verbosity),
+ spawn_opt(fun() ->
+ Log = worker_init(State, Verbosity),
+ Res = (catch do_handle_inform_response(
+ Ref,
+ Addr, Port,
+ State#state{log = Log})),
+ worker_exit(inform_reponse, {Addr, Port}, Res)
+ end,
+ [monitor]).
+
+
+
+do_handle_inform_response(Ref, Addr, Port, State) ->
+ Key = {Ref, Addr, Port},
+ case ets:lookup(snmpm_inform_request_table, Key) of
+ [{Key, _, {Vsn, ACM, RePdu}}] ->
+ Logger = logger(State#state.log, read, Addr, Port),
+ ets:delete(snmpm_inform_request_table, Key),
+ maybe_send_inform_response(RePdu, Vsn, ACM, Addr, Port,
+ Logger, State);
+ [] ->
+ %% Already acknowledged, or the user was to slow to reply...
+ ok
+ end,
+ ok.
+
+maybe_send_inform_response(RePdu, Vsn, ACM, Addr, Port, Logger,
+ #state{server = Pid,
+ sock = Sock,
+ filter = FilterMod}) ->
+ case (catch FilterMod:accept_send_pdu(Addr, Port, pdu_type_of(RePdu))) of
+ false ->
+ inc(netIfPduOutDrops),
+ ok;
+ _ ->
+ case snmpm_mpd:generate_response_msg(Vsn, RePdu, ACM, Logger) of
+ {ok, Msg} ->
+ maybe_udp_send(FilterMod, Sock, Addr, Port, Msg);
+ {discarded, Reason} ->
+ ?vlog("failed generating response message:"
+ "~n Reason: ~p", [Reason]),
+ ReqId = RePdu#pdu.request_id,
+ ErrorInfo = {failed_generating_response, {RePdu, Reason}},
+ Pid ! {snmp_error, ReqId, ErrorInfo, Addr, Port},
+ ok
+ end
+ end.
+
+handle_inform_response_gc(#state{irb = IRB} = State) ->
+ ets:safe_fixtable(snmpm_inform_request_table, true),
+ do_irgc(ets:first(snmpm_inform_request_table), t()),
+ ets:safe_fixtable(snmpm_inform_request_table, false),
+ State#state{irgc = irgc_start(IRB)}.
+
+%% We are deleting at the same time as we are traversing the table!!!
+do_irgc('$end_of_table', _) ->
+ ok;
+do_irgc(Key, Now) ->
+ Next = ets:next(snmpm_inform_request_table, Key),
+ case ets:lookup(snmpm_inform_request_table, Key) of
+ [{Key, BestBefore, _}] when BestBefore < Now ->
+ ets:delete(snmpm_inform_request_table, Key);
+ _ ->
+ ok
+ end,
+ do_irgc(Next, Now).
+
+irgc_start(auto) ->
+ undefined;
+irgc_start(_) ->
+ erlang:send_after(?IRGC_TIMEOUT, self(), inform_response_gc).
+
+irgc_stop(undefined) ->
+ ok;
+irgc_stop(Ref) ->
+ (catch erlang:cancel_timer(Ref)).
+
+
+handle_send_pdu(Pdu, Vsn, MsgData, Domain, Addr, Port, State) ->
+ Verbosity = get(verbosity),
+ spawn_opt(fun() ->
+ Log = worker_init(State, Verbosity),
+ Res = (catch maybe_handle_send_pdu(
+ Pdu, Vsn, MsgData,
+ Domain, Addr, Port,
+ State#state{log = Log})),
+ worker_exit(send_pdu, {Domain, Addr, Port}, Res)
+ end,
+ [monitor]).
+
+maybe_handle_send_pdu(Pdu, Vsn, MsgData, Domain, Addr, Port,
+ #state{filter = FilterMod} = State) ->
+ case (catch FilterMod:accept_send_pdu(Addr, Port, pdu_type_of(Pdu))) of
+ false ->
+ inc(netIfPduOutDrops),
+ ok;
+ _ ->
+ do_handle_send_pdu(Pdu, Vsn, MsgData, Domain, Addr, Port, State)
+ end.
+
+do_handle_send_pdu(Pdu, Vsn, MsgData, _Domain, Addr, Port,
+ #state{server = Pid,
+ note_store = NoteStore,
+ sock = Sock,
+ log = Log,
+ filter = FilterMod}) ->
+ Logger = logger(Log, write, Addr, Port),
+ case (catch snmpm_mpd:generate_msg(Vsn, NoteStore,
+ Pdu, MsgData, Logger)) of
+ {ok, Msg} ->
+ ?vtrace("do_handle_send_pdu -> message generated", []),
+ maybe_udp_send(FilterMod, Sock, Addr, Port, Msg);
+ {discarded, Reason} ->
+ ?vlog("PDU not sent: "
+ "~n PDU: ~p"
+ "~n Reason: ~p", [Pdu, Reason]),
+ Pid ! {snmp_error, Pdu, Reason},
+ ok
+ end.
+
+
+maybe_udp_send(FilterMod, Sock, Addr, Port, Msg) ->
+ case (catch FilterMod:accept_send(Addr, Port)) of
+ false ->
+ inc(netIfMsgOutDrops),
+ ok;
+ _ ->
+ udp_send(Sock, Addr, Port, Msg)
+ end.
+
+
+udp_send(Sock, Addr, Port, Msg) ->
+ case (catch gen_udp:send(Sock, Addr, Port, Msg)) of
+ ok ->
+ ?vdebug("sent ~w bytes to ~w:~w [~w]",
+ [sz(Msg), Addr, Port, Sock]),
+ ok;
+ {error, Reason} ->
+ error_msg("failed sending message to ~p:~p: "
+ "~n ~p",[Addr, Port, Reason]),
+ ok;
+ Error ->
+ error_msg("failed sending message to ~p:~p: "
+ "~n ~p",[Addr, Port, Error]),
+ ok
+ end.
+
+sz(B) when is_binary(B) ->
+ size(B);
+sz(L) when is_list(L) ->
+ length(L);
+sz(_) ->
+ undefined.
+
+
+handle_disk_log(_Log, {wrap, NoLostItems}, State) ->
+ ?vlog("Audit Trail Log - wrapped: ~w previously logged items where lost",
+ [NoLostItems]),
+ State;
+handle_disk_log(_Log, {truncated, NoLostItems}, State) ->
+ ?vlog("Audit Trail Log - truncated: ~w items where lost when truncating",
+ [NoLostItems]),
+ State;
+handle_disk_log(_Log, full, State) ->
+ error_msg("Failed to write to Audit Trail Log (full)", []),
+ State;
+handle_disk_log(_Log, {error_status, ok}, State) ->
+ State;
+handle_disk_log(_Log, {error_status, {error, Reason}}, State) ->
+ error_msg("Error status received from Audit Trail Log: "
+ "~n~p", [Reason]),
+ State;
+handle_disk_log(_Log, _Info, State) ->
+ State.
+
+
+%% mk_discovery_msg('version-3', Pdu, _VsnHdr, UserName) ->
+%% ScopedPDU = #scopedPdu{contextEngineID = "",
+%% contextName = "",
+%% data = Pdu},
+%% Bytes = snmp_pdus:enc_scoped_pdu(ScopedPDU),
+%% MsgID = get(msg_id),
+%% put(msg_id,MsgID+1),
+%% UsmSecParams =
+%% #usmSecurityParameters{msgAuthoritativeEngineID = "",
+%% msgAuthoritativeEngineBoots = 0,
+%% msgAuthoritativeEngineTime = 0,
+%% msgUserName = UserName,
+%% msgPrivacyParameters = "",
+%% msgAuthenticationParameters = ""},
+%% SecBytes = snmp_pdus:enc_usm_security_parameters(UsmSecParams),
+%% PduType = Pdu#pdu.type,
+%% Hdr = #v3_hdr{msgID = MsgID,
+%% msgMaxSize = 1000,
+%% msgFlags = snmp_misc:mk_msg_flags(PduType, 0),
+%% msgSecurityModel = ?SEC_USM,
+%% msgSecurityParameters = SecBytes},
+%% Msg = #message{version = 'version-3', vsn_hdr = Hdr, data = Bytes},
+%% case (catch snmp_pdus:enc_message_only(Msg)) of
+%% {'EXIT', Reason} ->
+%% error("Encoding error. Pdu: ~w. Reason: ~w",[Pdu, Reason]),
+%% error;
+%% L when list(L) ->
+%% {Msg, L}
+%% end;
+%% mk_discovery_msg(Version, Pdu, {Com, _, _, _, _}, UserName) ->
+%% Msg = #message{version = Version, vsn_hdr = Com, data = Pdu},
+%% case catch snmp_pdus:enc_message(Msg) of
+%% {'EXIT', Reason} ->
+%% error("Encoding error. Pdu: ~w. Reason: ~w",[Pdu, Reason]),
+%% error;
+%% L when list(L) ->
+%% {Msg, L}
+%% end.
+
+
+%% mk_msg('version-3', Pdu, {Context, User, EngineID, CtxEngineId, SecLevel},
+%% MsgData) ->
+%% %% Code copied from snmp_mpd.erl
+%% {MsgId, SecName, SecData} =
+%% if
+%% tuple(MsgData), Pdu#pdu.type == 'get-response' ->
+%% MsgData;
+%% true ->
+%% Md = get(msg_id),
+%% put(msg_id, Md + 1),
+%% {Md, User, []}
+%% end,
+%% ScopedPDU = #scopedPdu{contextEngineID = CtxEngineId,
+%% contextName = Context,
+%% data = Pdu},
+%% ScopedPDUBytes = snmp_pdus:enc_scoped_pdu(ScopedPDU),
+
+%% PduType = Pdu#pdu.type,
+%% V3Hdr = #v3_hdr{msgID = MsgId,
+%% msgMaxSize = 1000,
+%% msgFlags = snmp_misc:mk_msg_flags(PduType, SecLevel),
+%% msgSecurityModel = ?SEC_USM},
+%% Message = #message{version = 'version-3', vsn_hdr = V3Hdr,
+%% data = ScopedPDUBytes},
+%% SecEngineID = case PduType of
+%% 'get-response' -> snmp_framework_mib:get_engine_id();
+%% _ -> EngineID
+%% end,
+%% case catch snmp_usm:generate_outgoing_msg(Message, SecEngineID,
+%% SecName, SecData, SecLevel) of
+%% {'EXIT', Reason} ->
+%% error("Encoding error. Pdu: ~w. Reason: ~w",[Pdu, Reason]),
+%% error;
+%% {error, Reason} ->
+%% error("Encoding error. Pdu: ~w. Reason: ~w",[Pdu, Reason]),
+%% error;
+%% Packet ->
+%% Packet
+%% end;
+%% mk_msg(Version, Pdu, {Com, _User, _EngineID, _Ctx, _SecLevel}, _SecData) ->
+%% Msg = #message{version = Version, vsn_hdr = Com, data = Pdu},
+%% case catch snmp_pdus:enc_message(Msg) of
+%% {'EXIT', Reason} ->
+%% error("Encoding error. Pdu: ~w. Reason: ~w",[Pdu, Reason]),
+%% error;
+%% B when list(B) ->
+%% B
+%% end.
+
+
+%% handle_system_info_updated(#state{log = {Log, _OldType}} = State,
+%% audit_trail_log_type = _What) ->
+%% %% Just to make sure, check that ATL is actually enabled
+%% case snmpm_config:system_info(audit_trail_log) of
+%% {ok, true} ->
+%% {ok, Type} = snmpm_config:system_info(audit_trail_log_type),
+%% NewState = State#state{log = {Log, Type}},
+%% {NewState, ok};
+%% _ ->
+%% {State, {error, {adt_not_enabled}}}
+%% end;
+%% handle_system_info_updated(_State, _What) ->
+%% ok.
+
+handle_get_log_type(#state{log = {_Log, Value}} = State) ->
+ %% Just to make sure, check that ATL is actually enabled
+ case snmpm_config:system_info(audit_trail_log) of
+ {ok, true} ->
+ Type =
+ case {lists:member(read, Value), lists:member(write, Value)} of
+ {true, true} ->
+ read_write;
+ {true, false} ->
+ read;
+ {false, true} ->
+ write;
+ {false, false} ->
+ throw({State, {error, {bad_atl_type, Value}}})
+ end,
+ {ok, Type};
+ _ ->
+ {error, not_enabled}
+ end;
+handle_get_log_type(_State) ->
+ {error, not_enabled}.
+
+handle_set_log_type(#state{log = {Log, OldValue}} = State, NewType) ->
+ %% Just to make sure, check that ATL is actually enabled
+ case snmpm_config:system_info(audit_trail_log) of
+ {ok, true} ->
+ NewValue =
+ case NewType of
+ read ->
+ [read];
+ write ->
+ [write];
+ read_write ->
+ [read,write];
+ _ ->
+ throw({State, {error, {bad_atl_type, NewType}}})
+ end,
+ NewState = State#state{log = {Log, NewValue}},
+ OldType =
+ case {lists:member(read, OldValue),
+ lists:member(write, OldValue)} of
+ {true, true} ->
+ read_write;
+ {true, false} ->
+ read;
+ {false, true} ->
+ write;
+ {false, false} ->
+ throw({State, {error, {bad_atl_type, OldValue}}})
+ end,
+ {NewState, {ok, OldType}};
+ _ ->
+ {State, {error, not_enabled}}
+ end;
+handle_set_log_type(State, _NewType) ->
+ {State, {error, not_enabled}}.
+
+
+%% -------------------------------------------------------------------
+
+worker_init(#state{log = undefined = Log}, Verbosity) ->
+ worker_init2(Log, Verbosity);
+worker_init(#state{log = {Name, Log, Type}}, Verbosity) ->
+ case snmp_log:open(Name, Log) of
+ {ok, NewLog} ->
+ worker_init2({Name, NewLog, Type}, Verbosity);
+ {error, Reason} ->
+ warning_msg("NetIf worker ~p failed opening ATL: "
+ "~n ~p", [self(), Reason]),
+ NewLog = undefined,
+ worker_init2({Name, NewLog, Type}, Verbosity)
+ end;
+worker_init(State, Verbosity) ->
+ ?vinfo("worker_init -> entry with invalid data: "
+ "~n State: ~p"
+ "~n Verbosity: ~p", [State, Verbosity]),
+ exit({worker_init, State, Verbosity}).
+
+worker_init2(Log, Verbosity) ->
+ put(sname, mnifw),
+ put(verbosity, Verbosity),
+ Log.
+
+
+worker_exit(Tag, Info, Result) ->
+ exit({net_if_worker, {Tag, Info, Result}}).
+
+handle_worker_exit(_, {_, _, ok}) ->
+ ok;
+handle_worker_exit(Pid, {udp, {Addr, Port}, ExitStatus}) ->
+ warning_msg("Worker process (~p) terminated "
+ "while processing (incomming) message from ~w:~w: "
+ "~n~p", [Pid, Addr, Port, ExitStatus]),
+ ok;
+handle_worker_exit(Pid, {send_pdu, {Domain, Addr, Port}, ExitStatus}) ->
+ warning_msg("Worker process (~p) terminated "
+ "while processing (outgoing) pdu for [~w] ~w:~w: "
+ "~n~p", [Pid, Domain, Addr, Port, ExitStatus]),
+ ok;
+handle_worker_exit(Pid, {inform_response, {Addr, Port}, ExitStatus}) ->
+ warning_msg("Worker process (~p) terminated "
+ "while processing (outgoing) inform response for ~w:~w: "
+ "~n~p", [Pid, Addr, Port, ExitStatus]),
+ ok;
+handle_worker_exit(_, _) ->
+ ok.
+
+
+%% -------------------------------------------------------------------
+
+make_response_pdu(#pdu{request_id = ReqId, varbinds = Vbs}) ->
+ #pdu{type = 'get-response',
+ request_id = ReqId,
+ error_status = noError,
+ error_index = 0,
+ varbinds = Vbs}.
+
+
+%% ----------------------------------------------------------------
+
+pdu_type_of(#pdu{type = Type}) ->
+ Type;
+pdu_type_of(TrapPdu) when is_record(TrapPdu, trappdu) ->
+ trap.
+
+
+%% -------------------------------------------------------------------
+
+%% At this point this function is used during testing
+maybe_process_extra_info(?DEFAULT_EXTRA_INFO) ->
+ ok;
+maybe_process_extra_info({?SNMPM_EXTRA_INFO_TAG, Fun})
+ when is_function(Fun, 0) ->
+ (catch Fun()),
+ ok;
+maybe_process_extra_info(_ExtraInfo) ->
+ ok.
+
+
+%% -------------------------------------------------------------------
+
+t() ->
+ {A,B,C} = erlang:now(),
+ A*1000000000+B*1000+(C div 1000).
+
+
+%% -------------------------------------------------------------------
+
+logger(undefined, _Type, _Addr, _Port) ->
+ fun(_) ->
+ ok
+ end;
+logger({_Name, Log, Types}, Type, Addr, Port) ->
+ case lists:member(Type, Types) of
+ true ->
+ fun(Msg) ->
+ snmp_log:log(Log, Msg, Addr, Port)
+ end;
+ false ->
+ fun(_) ->
+ ok
+ end
+ end.
+
+
+%% -------------------------------------------------------------------
+
+%% info_msg(F, A) ->
+%% ?snmpm_info("NET-IF server: " ++ F, A).
+
+warning_msg(F, A) ->
+ ?snmpm_warning("NET-IF server: " ++ F, A).
+
+error_msg(F, A) ->
+ ?snmpm_error("NET-IF server: " ++ F, A).
+
+
+
+%%%-------------------------------------------------------------------
+
+% get_opt(Key, Opts) ->
+% ?vtrace("get option ~w", [Key]),
+% snmp_misc:get_option(Key, Opts).
+
+get_opt(Opts, Key, Def) ->
+ ?vtrace("get option ~w with default ~p", [Key, Def]),
+ snmp_misc:get_option(Key, Opts, Def).
+
+
+%% -------------------------------------------------------------------
+
+get_info(#state{sock = Id}) ->
+ ProcSize = proc_mem(self()),
+ PortInfo = get_port_info(Id),
+ [{process_memory, ProcSize}, {port_info, PortInfo}].
+
+proc_mem(P) when is_pid(P) ->
+ case (catch erlang:process_info(P, memory)) of
+ {memory, Sz} when is_integer(Sz) ->
+ Sz;
+ _ ->
+ undefined
+ end.
+%% proc_mem(_) ->
+%% undefined.
+
+
+get_port_info(Id) ->
+ PortInfo =
+ case (catch erlang:port_info(Id)) of
+ PI when is_list(PI) ->
+ [{port_info, PI}];
+ _ ->
+ []
+ end,
+ PortStatus =
+ case (catch prim_inet:getstatus(Id)) of
+ {ok, PS} ->
+ [{port_status, PS}];
+ _ ->
+ []
+ end,
+ PortAct =
+ case (catch inet:getopts(Id, [active])) of
+ {ok, PA} ->
+ [{port_act, PA}];
+ _ ->
+ []
+ end,
+ PortStats =
+ case (catch inet:getstat(Id)) of
+ {ok, Stat} ->
+ [{port_stats, Stat}];
+ _ ->
+ []
+ end,
+ IfList =
+ case (catch inet:getif(Id)) of
+ {ok, IFs} ->
+ [{interfaces, IFs}];
+ _ ->
+ []
+ end,
+ BufSz =
+ case (catch inet:getopts(Id, [recbuf, sndbuf, buffer])) of
+ {ok, Sz} ->
+ [{buffer_size, Sz}];
+ _ ->
+ []
+ end,
+ [{socket, Id}] ++
+ IfList ++
+ PortStats ++
+ PortInfo ++
+ PortStatus ++
+ PortAct ++
+ BufSz.
+
+
+%%-----------------------------------------------------------------
+%% Counter functions
+%%-----------------------------------------------------------------
+init_counters() ->
+ F = fun(Counter) -> maybe_create_counter(Counter) end,
+ lists:map(F, counters()).
+
+reset_counters() ->
+ F = fun(Counter) -> snmpm_config:reset_stats_counter(Counter) end,
+ lists:map(F, counters()).
+
+maybe_create_counter(Counter) ->
+ snmpm_config:maybe_cre_stats_counter(Counter, 0).
+
+counters() ->
+ [
+ netIfMsgOutDrops,
+ netIfMsgInDrops,
+ netIfPduOutDrops,
+ netIfPduInDrops
+ ].
+
+inc(Name) -> inc(Name, 1).
+inc(Name, N) -> snmpm_config:incr_stats_counter(Name, N).
+
+%% get_counters() ->
+%% Counters = counters(),
+%% get_counters(Counters, []).
+
+%% get_counters([], Acc) ->
+%% lists:reverse(Acc);
+%% get_counters([Counter|Counters], Acc) ->
+%% case snmpm_config:get_stats_counter(Counter) of
+%% {ok, CounterVal} ->
+%% get_counters(Counters, [{Counter, CounterVal}|Acc]);
+%% _ ->
+%% get_counters(Counters, Acc)
+%% end.
+
+
+%% ----------------------------------------------------------------
+
+call(Pid, Req) ->
+ call(Pid, Req, infinity).
+
+call(Pid, Req, Timeout) ->
+ gen_server:call(Pid, Req, Timeout).
+
+cast(Pid, Msg) ->
+ gen_server:cast(Pid, Msg).
+
diff --git a/lib/snmp/src/misc/snmp_log.erl b/lib/snmp/src/misc/snmp_log.erl
index 2c781810ef..a8c5df0b64 100644
--- a/lib/snmp/src/misc/snmp_log.erl
+++ b/lib/snmp/src/misc/snmp_log.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -21,7 +21,7 @@
-export([
- create/4, create/5, create/6,
+ create/4, create/5, create/6, open/1, open/2,
change_size/2, close/1, sync/1, info/1,
log/4,
log_to_txt/5, log_to_txt/6, log_to_txt/7,
@@ -109,6 +109,24 @@ create(Name, File, SeqNoGen, Size, Repair, Notify) ->
{error, {bad_args, Name, File, SeqNoGen, Size, Repair, Notify}}.
+%% -- open ---
+
+%% Open an already existing ( = open ) log
+
+open(Name) ->
+ open(Name, #snmp_log{seqno = disabled}).
+open(Name, #snmp_log{seqno = SeqNoGen} = _OldLog) ->
+ %% We include mode in the opts just to be on the safe side
+ case disk_log:open([{name, Name}, {mode, read_write}]) of
+ {ok, Log} ->
+ %% SeqNo must be proprly initiated also
+ {ok, #snmp_log{id = Log, seqno = SeqNoGen}};
+ {repaired, Log, _RecBytes, _BadBytes} ->
+ {ok, #snmp_log{id = Log, seqno = SeqNoGen}};
+ ERROR ->
+ ERROR
+ end.
+
%% -- close ---
@@ -394,6 +412,14 @@ log_to_io(Log, FileName, Dir, Mibs, Start) ->
log_to_io(Log, FileName, Dir, Mibs, Start, Stop)
when is_list(Mibs) ->
+ ?vtrace("log_to_io -> entry with"
+ "~n Log: ~p"
+ "~n FileName: ~p"
+ "~n Dir: ~p"
+ "~n Mibs: ~p"
+ "~n Start: ~p"
+ "~n Stop: ~p",
+ [Log, FileName, Dir, Mibs, Start, Stop]),
File = filename:join(Dir, FileName),
Converter = fun(L) ->
do_log_to_io(L, Mibs, Start, Stop)
@@ -401,28 +427,10 @@ log_to_io(Log, FileName, Dir, Mibs, Start, Stop)
log_convert(Log, File, Converter).
-%% -- log_to_plain ---
-
-%% log_to_plain(Log, FileName, Dir) ->
-%% log_to_plain(Log, FileName, Dir, null, null).
-
-%% log_to_plain(Log, FileName, Dir, Start) ->
-%% log_to_plain(Log, FileName, Dir, Start, null).
-
-%% log_to_plain(Log, FileName, Dir, Start, Stop)
-%% when is_list(Mibs) ->
-%% File = filename:join(Dir, FileName),
-%% Converter = fun(L) ->
-%% do_log_to_plain(L, Start, Stop)
-%% end,
-%% log_convert(Log, File, Converter).
-
-
%% --------------------------------------------------------------------
%% Internal functions
%% --------------------------------------------------------------------
-
%% -- log_convert ---
log_convert(#snmp_log{id = Log}, File, Converter) ->
@@ -431,6 +439,26 @@ log_convert(Log, File, Converter) ->
do_log_convert(Log, File, Converter).
do_log_convert(Log, File, Converter) ->
+ %% ?vtrace("do_log_converter -> entry with"
+ %% "~n Log: ~p"
+ %% "~n File: ~p"
+ %% "~n disk_log:info(Log): ~p", [Log, File, disk_log:info(Log)]),
+ {Pid, Ref} =
+ erlang:spawn_monitor(
+ fun() ->
+ Result = do_log_convert2(Log, File, Converter),
+ exit(Result)
+ end),
+ receive
+ {'DOWN', Ref, process, Pid, Result} ->
+ %% ?vtrace("do_log_converter -> received result"
+ %% "~n Result: ~p"
+ %% "~n disk_log:info(Log): ~p",
+ %% [Result, disk_log:info(Log)]),
+ Result
+ end.
+
+do_log_convert2(Log, File, Converter) ->
%% First check if the caller process has already opened the
%% log, because if we close an already open log we will cause
%% a runtime error.
@@ -439,29 +467,18 @@ do_log_convert(Log, File, Converter) ->
Converter(Log);
false ->
%% Not yet member of the ruling party, apply for membership...
- %% If a log is opened as read_write it is not possible to
- %% open it as read_only. So, to get around this we open
- %% it under a different name...
- Log2 = convert_name(Log),
- case log_open(Log2, File) of
+ case log_open(Log, File) of
{ok, _} ->
- Res = Converter(Log2),
- disk_log:close(Log2),
+ Res = Converter(Log),
+ disk_log:close(Log),
Res;
{error, {name_already_open, _}} ->
- Converter(Log2);
+ Converter(Log);
{error, Reason} ->
{error, {Log, Reason}}
end
end.
-convert_name(Name) when is_list(Name) ->
- Name ++ "_tmp";
-convert_name(Name) when is_atom(Name) ->
- list_to_atom(atom_to_list(Name) ++ "_tmp");
-convert_name(Name) ->
- lists:flatten(io_lib:format("~w_tmp", [Name])).
-
%% -- do_log_to_text ---
@@ -705,21 +722,21 @@ tsf_ge(_Local,Universal,{universal_time,DateTime}) ->
tsf_ge(Local,_Universal,DateTime) ->
tsf_ge(Local,DateTime).
-tsf_ge(TimeStamp,DateTime) ->
+tsf_ge(TimeStamp, DateTime) ->
T1 = calendar:datetime_to_gregorian_seconds(TimeStamp),
T2 = calendar:datetime_to_gregorian_seconds(DateTime),
T1 >= T2.
-tsf_le(_Local,_Universal,null) ->
+tsf_le(_Local, _Universal, null) ->
true;
-tsf_le(Local,_Universal,{local_time,DateTime}) ->
- tsf_le(Local,DateTime);
-tsf_le(_Local,Universal,{universal_time,DateTime}) ->
- tsf_le(Universal,DateTime);
-tsf_le(Local,_Universal,DateTime) ->
+tsf_le(Local, _Universal, {local_time, DateTime}) ->
+ tsf_le(Local, DateTime);
+tsf_le(_Local, Universal, {universal_time, DateTime}) ->
+ tsf_le(Universal, DateTime);
+tsf_le(Local, _Universal, DateTime) ->
tsf_le(Local,DateTime).
-tsf_le(TimeStamp,DateTime) ->
+tsf_le(TimeStamp, DateTime) ->
T1 = calendar:datetime_to_gregorian_seconds(TimeStamp),
T2 = calendar:datetime_to_gregorian_seconds(DateTime),
T1 =< T2.
@@ -864,11 +881,8 @@ do_std_log_open(Name, File, Size, Repair, Notify) ->
log_open(Name, File) ->
- Opts = [{name, Name},
- {file, File},
- {type, ?LOG_TYPE},
- {format, ?LOG_FORMAT},
- {mode, read_only}],
+ Opts = [{name, Name},
+ {file, File}],
case disk_log:open(Opts) of
{error, {badarg, size}} ->
{error, no_such_log};
diff --git a/lib/snmp/src/misc/snmp_verbosity.erl b/lib/snmp/src/misc/snmp_verbosity.erl
index 85037ba2ae..df5986b7bc 100644
--- a/lib/snmp/src/misc/snmp_verbosity.erl
+++ b/lib/snmp/src/misc/snmp_verbosity.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2000-2009. All Rights Reserved.
+%% Copyright Ericsson AB 2000-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -76,7 +76,7 @@ format_timestamp({_N1, _N2, N3} = Now) ->
{YYYY,MM,DD} = Date,
{Hour,Min,Sec} = Time,
FormatDate =
- io_lib:format("~.4w:~.2.0w:~.2.0w ~.2.0w:~.2.0w:~.2.0w 4~w",
+ io_lib:format("~.4w:~.2.0w:~.2.0w ~.2.0w:~.2.0w:~.2.0w ~w",
[YYYY,MM,DD,Hour,Min,Sec,round(N3/1000)]),
lists:flatten(FormatDate).
@@ -144,6 +144,8 @@ image_of_sname(mse) -> "M-SERVER";
image_of_sname(msew) -> io_lib:format("M-SERVER-worker(~p)", [self()]);
image_of_sname(mns) -> "M-NOTE-STORE";
image_of_sname(mnif) -> "M-NET-IF";
+image_of_sname(mnifl) -> "M-NET-IF-LOGGER";
+image_of_sname(mnifw) -> io_lib:format("M-NET-IF-worker(~p)", [self()]);
image_of_sname(mconf) -> "M-CONF";
image_of_sname(mgr) -> "MGR";
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-17 08:14:38 +0000