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author | Erlang/OTP <[email protected]> | 2012-01-27 11:34:41 +0100 |
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committer | Erlang/OTP <[email protected]> | 2012-01-27 11:34:41 +0100 |
commit | b16baad540d35b890c0c6baf9a1be2a90ea96239 (patch) | |
tree | 4b3249ae0822213e59d7bd371ebe09d6eda32246 /lib/snmp | |
parent | e0e862b42d508b5112395f41584bed90c74a8a92 (diff) | |
parent | 980c05769a4146197e5eb0175c6ffacbf4d5634c (diff) | |
download | otp-b16baad540d35b890c0c6baf9a1be2a90ea96239.tar.gz otp-b16baad540d35b890c0c6baf9a1be2a90ea96239.tar.bz2 otp-b16baad540d35b890c0c6baf9a1be2a90ea96239.zip |
Merge branch 'bmk/snmp/snmp4174_integration/r13' into maint-r13
* bmk/snmp/snmp4174_integration/r13:
[snmp/agent] Add proper release notes
[snmp/agent] Wrong OID used for error message reply
[snmp/agent] Added backup check for local_db
[snmp/agent] Simultaneous snmpa:backup/1,2 calls interfere
Diffstat (limited to 'lib/snmp')
-rw-r--r-- | lib/snmp/doc/src/notes.xml | 64 | ||||
-rw-r--r-- | lib/snmp/doc/src/snmpa.xml | 24 | ||||
-rw-r--r-- | lib/snmp/src/agent/snmpa_agent.erl | 11 | ||||
-rw-r--r-- | lib/snmp/src/agent/snmpa_local_db.erl | 10 | ||||
-rw-r--r-- | lib/snmp/src/agent/snmpa_mib.erl | 14 | ||||
-rw-r--r-- | lib/snmp/src/agent/snmpa_mpd.erl | 28 | ||||
-rw-r--r-- | lib/snmp/src/app/snmp.appup.src | 44 | ||||
-rw-r--r-- | lib/snmp/test/snmp_agent_test.erl | 235 | ||||
-rw-r--r-- | lib/snmp/vsn.mk | 6 |
9 files changed, 389 insertions, 47 deletions
diff --git a/lib/snmp/doc/src/notes.xml b/lib/snmp/doc/src/notes.xml index 9082868e39..1f675605f8 100644 --- a/lib/snmp/doc/src/notes.xml +++ b/lib/snmp/doc/src/notes.xml @@ -33,6 +33,70 @@ </header> <section> + <title>SNMP Development Toolkit 4.17.4</title> + + <p>Version 4.17.4 supports code replacement in runtime from/to + version 4.17.3, 4.17.2, 4.17.1, 4.17, 4.16.2, 4.16.1 and 4.16.</p> + + <section> + <title>Improvements and new features</title> + <p>-</p> + + <!-- + <list type="bulleted"> + <item> + <p>[agent] DoS attack using GET-BULK with large value of + MaxRepetitions. + A preventive method has been implementing by simply + limit the number of varbinds that can be included in + a Get-BULK response message. This is specified by the + new config option, + <seealso marker="snmp_app#agent_gb_max_vbs">gb_max_vbs</seealso>. + </p> + <p>Own Id: OTP-9700</p> + </item> + + </list> + --> + + </section> + + <section> + <title>Reported Fixed Bugs and Malfunctions</title> + <!-- + <p>-</p> + --> + + <list type="bulleted"> + <item> + <p>[agent] Simultaneous + <seealso marker="snmpa#backup">snmpa:backup/1,2</seealso> + calls can interfere. + The master agent did not check if a backup was already in + progress when a backup request was accepted. </p> + <p>Own Id: OTP-9884</p> + <p>Aux Id: Seq 11995</p> + </item> + + <item> + <p>[agent] When sending an error message (reply) regarding + <c>snmpUnknownPDUHandlers</c>, the agent used the wrong OID. </p> + <p>Own Id: OTP-9747</p> + </item> + + </list> + + </section> + + <section> + <title>Incompatibilities</title> + <p>-</p> + </section> + + </section> <!-- 4.17.4 --> + + + <section> <title>SNMP Development Toolkit 4.17.3</title> <p>Version 4.17.3 supports code replacement in runtime from/to diff --git a/lib/snmp/doc/src/snmpa.xml b/lib/snmp/doc/src/snmpa.xml index 1be6abe6dd..3bc2063f4e 100644 --- a/lib/snmp/doc/src/snmpa.xml +++ b/lib/snmp/doc/src/snmpa.xml @@ -1,10 +1,10 @@ -<?xml version="1.0" encoding="latin1" ?> +<?xml version="1.0" encoding="iso-8859-1" ?> <!DOCTYPE erlref SYSTEM "erlref.dtd"> <erlref> <header> <copyright> - <year>2004</year><year>2010</year> + <year>2004</year><year>2012</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -198,12 +198,18 @@ notification_delivery_info() = #snmpa_notification_delivery_info{} <type> <v>BackupDir = string()</v> <v>Agent = pid() | atom()</v> + <v>Reason = backup_in_progress | term()</v> </type> <desc> <p>Backup persistent/permanent data handled by the agent (such as local-db, mib-data and vacm). </p> <p>Data stored by mnesia is not handled. </p> <p>BackupDir cannot be identical to DbDir. </p> + <p>Simultaneous backup calls are <em>not</em> allowed. + That is, two different processes cannot simultaneously + successfully call this function. One of them will be first, + and succeed. The second will fail with the error reason + <c>backup_in_progress</c>. </p> <marker id="info"></marker> </desc> @@ -217,13 +223,13 @@ notification_delivery_info() = #snmpa_notification_delivery_info{} </type> <desc> <p>Returns a list (a dictionary) containing information about - the agent. Information includes loaded MIBs, registered - sub-agents, some information about the memory allocation. </p> - <p>As of version 4.4 the format of the info has been changed. - To convert the info to the old format, call the - <seealso marker="#old_info_format">old_info_format</seealso> - function. </p> - + the agent. Information includes loaded MIBs, registered + sub-agents, some information about the memory allocation. </p> + <p>As of version 4.4 the format of the info has been changed. + To convert the info to the old format, call the + <seealso marker="#old_info_format">old_info_format</seealso> + function. </p> + <marker id="old_info_format"></marker> </desc> </func> diff --git a/lib/snmp/src/agent/snmpa_agent.erl b/lib/snmp/src/agent/snmpa_agent.erl index 00fe9be098..e3178aacc6 100644 --- a/lib/snmp/src/agent/snmpa_agent.erl +++ b/lib/snmp/src/agent/snmpa_agent.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2010. 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 @@ -1190,7 +1190,8 @@ handle_call(info, _From, S) -> handle_call(get_net_if, _From, S) -> {reply, get(net_if), S}; -handle_call({backup, BackupDir}, From, S) -> +%% Only accept a backup request if there is none already in progress +handle_call({backup, BackupDir}, From, #state{backup = undefined} = S) -> ?vlog("backup: ~p", [BackupDir]), Pid = self(), V = get(verbosity), @@ -1207,7 +1208,11 @@ handle_call({backup, BackupDir}, From, S) -> end), ?vtrace("backup server: ~p", [BackupServer]), {noreply, S#state{backup = {BackupServer, From}}}; - + +handle_call({backup, _BackupDir}, From, #state{backup = Backup} = S) -> + ?vinfo("backup already in progress: ~p", [Backup]), + {reply, {error, backup_in_progress}, S}; + handle_call(dump_mibs, _From, S) -> Reply = snmpa_mib:dump(get(mibserver)), {reply, Reply, S}; diff --git a/lib/snmp/src/agent/snmpa_local_db.erl b/lib/snmp/src/agent/snmpa_local_db.erl index d9d6e633de..0babc74d16 100644 --- a/lib/snmp/src/agent/snmpa_local_db.erl +++ b/lib/snmp/src/agent/snmpa_local_db.erl @@ -486,7 +486,11 @@ handle_call({match, Name, Db, Pattern}, _From, State) -> L1 = match(Db, Name, Pattern, State), {reply, lists:delete([undef], L1), State}; -handle_call({backup, BackupDir}, From, #state{dets = Dets} = State) -> +%% This check (that there is no backup already in progress) is also +%% done in the master agent process, but just in case a user issues +%% a backup call to this process directly, we add a similar check here. +handle_call({backup, BackupDir}, From, + #state{backup = undefined, dets = Dets} = State) -> ?vlog("backup: ~p",[BackupDir]), Pid = self(), V = get(verbosity), @@ -511,6 +515,10 @@ handle_call({backup, BackupDir}, From, #state{dets = Dets} = State) -> {reply, Error, State} end; +handle_call({backup, _BackupDir}, From, #state{backup = Backup} = S) -> + ?vinfo("backup already in progress: ~p", [Backup]), + {reply, {error, backup_in_progress}, S}; + handle_call(dump, _From, #state{dets = Dets} = State) -> ?vlog("dump",[]), dets_sync(Dets), diff --git a/lib/snmp/src/agent/snmpa_mib.erl b/lib/snmp/src/agent/snmpa_mib.erl index ce90db18b3..574467d38f 100644 --- a/lib/snmp/src/agent/snmpa_mib.erl +++ b/lib/snmp/src/agent/snmpa_mib.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2010. 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 @@ -552,8 +552,12 @@ handle_call({dump, File}, _From, #state{data = Data} = State) -> Reply = snmpa_mib_data:dump(Data, File), {reply, Reply, State}; -handle_call({backup, BackupDir}, From, #state{data = Data} = State) -> - ?vlog("backup to ~s",[BackupDir]), +%% This check (that there is no backup already in progress) is also +%% done in the master agent process, but just in case a user issues +%% a backup call to this process directly, we add a similar check here. +handle_call({backup, BackupDir}, From, + #state{backup = undefined, data = Data} = State) -> + ?vlog("backup to ~s", [BackupDir]), Pid = self(), V = get(verbosity), case file:read_file_info(BackupDir) of @@ -576,6 +580,10 @@ handle_call({backup, BackupDir}, From, #state{data = Data} = State) -> {reply, Error, State} end; +handle_call({backup, _BackupDir}, From, #state{backup = Backup} = S) -> + ?vinfo("backup already in progress: ~p", [Backup]), + {reply, {error, backup_in_progress}, S}; + handle_call(stop, _From, State) -> ?vlog("stop",[]), {stop, normal, ok, State}; diff --git a/lib/snmp/src/agent/snmpa_mpd.erl b/lib/snmp/src/agent/snmpa_mpd.erl index fd75b98f84..e9d6cdeaa8 100644 --- a/lib/snmp/src/agent/snmpa_mpd.erl +++ b/lib/snmp/src/agent/snmpa_mpd.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2010. 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 @@ -463,15 +463,10 @@ v3_proc(NoteStore, Packet, LocalEngineID, V3Hdr, Data, Log) -> _ -> %% 4.2.2.1.2 NIsReportable = snmp_misc:is_reportable_pdu(Type), - Val = inc(snmpUnknownPDUHandlers), ErrorInfo = - {#varbind{oid = ?snmpUnknownPDUHandlers, - variabletype = 'Counter32', - value = Val}, - SecName, - [{securityLevel, SecLevel}, - {contextEngineID, ContextEngineID}, - {contextName, ContextName}]}, + snmpUnknownPDUHandlers_ei(SecName, SecLevel, + ContextEngineID, + ContextName), case generate_v3_report_msg(MsgID, MsgSecurityModel, Data, LocalEngineID, @@ -502,6 +497,21 @@ v3_proc(NoteStore, Packet, LocalEngineID, V3Hdr, Data, Log) -> end end. +make_error_info(Variable, Oid, SecName, Opts) -> + Val = inc(Variable), + VB = #varbind{oid = Oid, + variabletype = 'Counter32', + value = Val}, + {VB, SecName, Opts}. + +snmpUnknownPDUHandlers_ei(SecName, SecLevel, + ContextEngineID, ContextName) -> + Opts = [{securityLevel, SecLevel}, + {contextEngineID, ContextEngineID}, + {contextName, ContextName}], + make_error_info(snmpUnknownPDUHandlers, + ?snmpUnknownPDUHandlers_instance, + SecName, Opts). get_security_module(?SEC_USM) -> snmpa_usm; diff --git a/lib/snmp/src/app/snmp.appup.src b/lib/snmp/src/app/snmp.appup.src index 4ac6daf579..17eef2c504 100644 --- a/lib/snmp/src/app/snmp.appup.src +++ b/lib/snmp/src/app/snmp.appup.src @@ -22,26 +22,40 @@ %% ----- U p g r a d e ------------------------------------------------------- [ + {"4.17.3", + [ + {load_module, snmpa_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, []} + ] + }, {"4.17.2", [ {load_module, snmpa, soft_purge, soft_purge, []}, + {load_module, snmpa_mpd, soft_purge, soft_purge, []}, {load_module, snmp_target_mib, soft_purge, soft_purge, [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, []} ] }, {"4.17.1", [ {load_module, snmpa, soft_purge, soft_purge, []}, + {load_module, snmpa_mpd, soft_purge, soft_purge, []}, {load_module, snmp_target_mib, soft_purge, soft_purge, [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_agent, 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, []}, {load_module, snmpm, soft_purge, soft_purge, [snmpm_server]}, {update, snmpm_server, soft, soft_purge, soft_purge, []} ] @@ -49,6 +63,7 @@ {"4.17", [ {load_module, snmpa, soft_purge, soft_purge, []}, + {load_module, snmpa_mpd, soft_purge, soft_purge, []}, {load_module, snmp_target_mib, soft_purge, soft_purge, [snmpa_mib_lib]}, {load_module, snmpa_mib_lib, soft_purge, soft_purge, []}, {load_module, snmpa_trap, soft_purge, soft_purge, []}, @@ -57,6 +72,8 @@ {load_module, snmpm, soft_purge, soft_purge, [snmpm_server]}, {update, snmpm_server, soft, 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, []} ] }, @@ -72,6 +89,8 @@ {load_module, snmpa_mpd, soft_purge, soft_purge, [snmpa_usm]}, {load_module, snmpa_usm, 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, []}, {load_module, snmpa_net_if, soft_purge, soft_purge, []}, @@ -94,6 +113,7 @@ {load_module, snmpa, soft_purge, soft_purge, [snmpa_agent]}, {load_module, snmpa_mpd, soft_purge, soft_purge, [snmpa_usm]}, {load_module, snmpa_usm, soft_purge, soft_purge, [snmp_usm]}, + {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, [snmpa_mib]}, @@ -119,6 +139,7 @@ {load_module, snmpa_general_db, soft_purge, soft_purge, []}, {load_module, snmpa_mpd, soft_purge, soft_purge, [snmpa_usm]}, {load_module, snmpa_usm, soft_purge, soft_purge, [snmp_usm]}, + {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, [snmpa_mib]}, @@ -135,25 +156,39 @@ %% ------D o w n g r a d e --------------------------------------------------- [ + {"4.17.3", + [ + {load_module, snmpa_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, []} + ] + }, {"4.17.2", [ {load_module, snmpa, soft_purge, soft_purge, []}, + {load_module, snmpa_mpd, soft_purge, soft_purge, []}, {load_module, snmp_target_mib, soft_purge, soft_purge, [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, []} ] }, {"4.17.1", [ {load_module, snmpa, soft_purge, soft_purge, []}, + {load_module, snmpa_mpd, soft_purge, soft_purge, []}, {load_module, snmp_target_mib, soft_purge, soft_purge, [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, []}, {load_module, snmpm, soft_purge, soft_purge, [snmpm_server]}, {update, snmpm_server, soft, soft_purge, soft_purge, []} @@ -162,11 +197,14 @@ {"4.17", [ {load_module, snmpa, soft_purge, soft_purge, []}, + {load_module, snmpa_mpd, soft_purge, soft_purge, []}, {load_module, snmp_target_mib, soft_purge, soft_purge, [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, []}, {load_module, snmpa_net_if, soft_purge, soft_purge, []}, {load_module, snmpm, soft_purge, soft_purge, [snmpm_server]}, @@ -186,6 +224,8 @@ {load_module, snmpa_mpd, soft_purge, soft_purge, [snmpa_usm]}, {load_module, snmpa_usm, 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, []}, {load_module, snmpa_net_if, soft_purge, soft_purge, []}, @@ -208,6 +248,7 @@ {load_module, snmpa, soft_purge, soft_purge, [snmpa_agent]}, {load_module, snmpa_mpd, soft_purge, soft_purge, [snmpa_usm]}, {load_module, snmpa_usm, soft_purge, soft_purge, [snmp_usm]}, + {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, [snmpa_mib]}, @@ -233,6 +274,7 @@ {load_module, snmpa_general_db, soft_purge, soft_purge, []}, {load_module, snmpa_mpd, soft_purge, soft_purge, [snmpa_usm]}, {load_module, snmpa_usm, soft_purge, soft_purge, [snmp_usm]}, + {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, [snmpa_mib]}, diff --git a/lib/snmp/test/snmp_agent_test.erl b/lib/snmp/test/snmp_agent_test.erl index 3af55bc002..1676812e56 100644 --- a/lib/snmp/test/snmp_agent_test.erl +++ b/lib/snmp/test/snmp_agent_test.erl @@ -98,6 +98,12 @@ init_per_testcase(otp8395 = Case, Config) when is_list(Config) -> "~n Config: ~p", [Case, Config]), Config2 = init_per_testcase2(Case, init_suite(Config)), otp8395({init, Config2}); +init_per_testcase(otp9884 = Case, Config) when is_list(Config) -> + ?DBG("init_per_testcase -> entry with" + "~n Case: ~p" + "~n Config: ~p", [Case, Config]), + Config2 = init_per_testcase2(Case, init_suite(Config)), + otp9884({init, Config2}); init_per_testcase(otp_7157_test = _Case, Config) when is_list(Config) -> ?DBG("init_per_testcase -> entry with" "~n Case: ~p" @@ -125,6 +131,8 @@ init_per_testcase(_Case, Config) when is_list(Config) -> fin_per_testcase(otp8395, Config) when is_list(Config) -> otp8395({fin, Config}); +fin_per_testcase(otp9884, Config) when is_list(Config) -> + otp9884({fin, Config}); fin_per_testcase(_Case, Config) when is_list(Config) -> ?DBG("fin_per_testcase -> entry with" "~n Case: ~p" @@ -5177,7 +5185,8 @@ tickets1(suite) -> tickets2(suite) -> [ - otp8395 + otp8395, + otp9884 ]. @@ -5830,7 +5839,7 @@ otp_7157_test1(MA) -> otp8395({init, Config}) when is_list(Config) -> ?DBG("otp8395(init) -> entry with" "~n Config: ~p", [Config]), - + %% -- %% Start nodes %% @@ -5838,7 +5847,7 @@ otp8395({init, Config}) when is_list(Config) -> {ok, AgentNode} = start_node(agent), %% {ok, SubAgentNode} = start_node(sub_agent), {ok, ManagerNode} = start_node(manager), - + %% -- %% Mnesia init %% @@ -5846,10 +5855,10 @@ otp8395({init, Config}) when is_list(Config) -> AgentDbDir = ?config(agent_db_dir, Config), AgentMnesiaDir = filename:join([AgentDbDir, "mnesia"]), mnesia_init(AgentNode, AgentMnesiaDir), - -%% SubAgentDir = ?config(sub_agent_dir, Config), -%% SubAgentMnesiaDir = filename:join([SubAgentDir, "mnesia"]), -%% mnesia_init(SubAgentNode, SubAgentMnesiaDir), + + %% SubAgentDir = ?config(sub_agent_dir, Config), + %% SubAgentMnesiaDir = filename:join([SubAgentDir, "mnesia"]), + %% mnesia_init(SubAgentNode, SubAgentMnesiaDir), %% ok = mnesia_create_schema(AgentNode, [AgentNode, SubAgentNode]), %% ok = mnesia:create_schema([AgentNode, SubAgentNode]), @@ -5874,12 +5883,12 @@ otp8395({init, Config}) when is_list(Config) -> %% SubAgentIP = tuple_to_list(SubAgentIP0), {ok, ManagerIP0} = snmp_misc:ip(ManagerHost), ManagerIP = tuple_to_list(ManagerIP0), - + %% -- %% Write agent config %% - + Vsns = [v1], AgentConfDir = ?config(agent_conf_dir, Config), ManagerConfDir = ?config(manager_top_dir, Config), @@ -5903,7 +5912,7 @@ otp8395({init, Config}) when is_list(Config) -> {manager_node, ManagerNode}, {manager_host, ManagerHost}, {manager_ip, ManagerIP}|Config]), - + %% -- %% Create watchdog %% @@ -5915,7 +5924,7 @@ otp8395({init, Config}) when is_list(Config) -> otp8395({fin, Config}) when is_list(Config) -> ?DBG("otp8395(fin) -> entry with" "~n Config: ~p", [Config]), - + AgentNode = ?config(agent_node, Config), ManagerNode = ?config(manager_node, Config), @@ -5923,11 +5932,11 @@ otp8395({fin, Config}) when is_list(Config) -> %% Stop agent (this is the nice way to do it, %% so logs and files can be closed in the proper way). %% - + AgentSup = ?config(agent_sup, Config), ?DBG("otp8395(fin) -> stop (stand-alone) agent: ~p", [AgentSup]), stop_stdalone_agent(AgentSup), - + %% - %% Stop mnesia %% @@ -5943,8 +5952,8 @@ otp8395({fin, Config}) when is_list(Config) -> stop_node(AgentNode), -%% SubAgentNode = ?config(sub_agent_node, Config), -%% stop_node(SubAgentNode), + %% SubAgentNode = ?config(sub_agent_node, Config), + %% stop_node(SubAgentNode), %% - @@ -5964,7 +5973,7 @@ otp8395(doc) -> otp8395(Config) when is_list(Config) -> ?DBG("otp8395 -> entry with" "~n Config: ~p", [Config]), - + ?SLEEP(1000), %% This is just to dirty trick for the ***old*** test-code @@ -5982,8 +5991,8 @@ otp8395(Config) when is_list(Config) -> {ok, LogInfo} = rpc:call(AgentNode, snmpa, log_info, []), ?DBG("otp8395 -> LogInfo: ~p", [LogInfo]), -%% SyncRes = rpc:call(AgentNode, snmp, log_sync, [?audit_trail_log_name]), -%% ?DBG("otp8395 -> SyncRes: ~p", [SyncRes]), + %% SyncRes = rpc:call(AgentNode, snmp, log_sync, [?audit_trail_log_name]), + %% ?DBG("otp8395 -> SyncRes: ~p", [SyncRes]), ok = agent_log_validation(AgentNode), LTTRes = @@ -5993,7 +6002,195 @@ otp8395(Config) when is_list(Config) -> ?SLEEP(1000), ?DBG("otp8395 -> done", []), ok. - + + +%%----------------------------------------------------------------- + +otp9884({init, Config}) when is_list(Config) -> + ?DBG("otp9884(init) -> entry with" + "~n Config: ~p", [Config]), + + %% -- + %% Start nodes + %% + + {ok, AgentNode} = start_node(agent), + + %% We don't use a manager in this test but the (common) config + %% function takes an argument that is derived from this + {ok, ManagerNode} = start_node(manager), + + %% -- + %% Mnesia init + %% + + AgentDbDir = ?config(agent_db_dir, Config), + AgentMnesiaDir = filename:join([AgentDbDir, "mnesia"]), + mnesia_init(AgentNode, AgentMnesiaDir), + + mnesia_create_schema(AgentNode, [AgentNode]), + + mnesia_start(AgentNode), + + %% -- + %% Host & IP + %% + + AgentHost = ?HOSTNAME(AgentNode), + ManagerHost = ?HOSTNAME(ManagerNode), + + Host = snmp_test_lib:hostname(), + Ip = ?LOCALHOST(), + {ok, AgentIP0} = snmp_misc:ip(AgentHost), + AgentIP = tuple_to_list(AgentIP0), + {ok, ManagerIP0} = snmp_misc:ip(ManagerHost), + ManagerIP = tuple_to_list(ManagerIP0), + + + %% -- + %% Write agent config + %% + + Vsns = [v1], + ManagerConfDir = ?config(manager_top_dir, Config), + AgentConfDir = ?config(agent_conf_dir, Config), + AgentTopDir = ?config(agent_top_dir, Config), + AgentBkpDir1 = filename:join([AgentTopDir, backup1]), + AgentBkpDir2 = filename:join([AgentTopDir, backup2]), + ok = file:make_dir(AgentBkpDir1), + ok = file:make_dir(AgentBkpDir2), + AgentBkpDirs = [AgentBkpDir1, AgentBkpDir2], + snmp_agent_test_lib:config(Vsns, + ManagerConfDir, AgentConfDir, + ManagerIP, AgentIP), + + + %% -- + %% Start the agent + %% + + Config2 = start_agent([{host, Host}, + {ip, Ip}, + {agent_node, AgentNode}, + {agent_host, AgentHost}, + {agent_ip, AgentIP}, + {agent_backup_dirs, AgentBkpDirs}|Config]), + + %% -- + %% Create watchdog + %% + + Dog = ?WD_START(?MINS(1)), + + [{watchdog, Dog} | Config2]; + +otp9884({fin, Config}) when is_list(Config) -> + ?DBG("otp9884(fin) -> entry with" + "~n Config: ~p", [Config]), + + AgentNode = ?config(agent_node, Config), + ManagerNode = ?config(manager_node, Config), + + %% - + %% Stop agent (this is the nice way to do it, + %% so logs and files can be closed in the proper way). + %% + + AgentSup = ?config(agent_sup, Config), + ?DBG("otp9884(fin) -> stop (stand-alone) agent: ~p", [AgentSup]), + stop_stdalone_agent(AgentSup), + + %% - + %% Stop mnesia + %% + ?DBG("otp9884(fin) -> stop mnesia", []), + mnesia_stop(AgentNode), + + + %% - + %% Stop the agent node + %% + + ?DBG("otp9884(fin) -> stop agent node", []), + stop_node(AgentNode), + + + %% SubAgentNode = ?config(sub_agent_node, Config), + %% stop_node(SubAgentNode), + + + %% - + %% Stop the manager node + %% + + ?DBG("otp9884(fin) -> stop manager node", []), + stop_node(ManagerNode), + + Dog = ?config(watchdog, Config), + ?WD_STOP(Dog), + lists:keydelete(watchdog, 1, Config); + +otp9884(doc) -> + "OTP-9884 - Simlutaneous backup call should not work. "; + +otp9884(Config) when is_list(Config) -> + ?DBG("otp9884 -> entry with" + "~n Config: ~p", [Config]), + + AgentNode = ?config(agent_node, Config), + [AgentBkpDir1, AgentBkpDir2] = ?config(agent_backup_dirs, Config), + Self = self(), + timer:apply_after(1000, + ?MODULE, otp9884_backup, [AgentNode, Self, first, AgentBkpDir1]), + timer:apply_after(1000, + ?MODULE, otp9884_backup, [AgentNode, Self, second, AgentBkpDir2]), + otp9884_await_backup_completion(undefined, undefined), + + ?DBG("otp9884 -> done", []), + ok. + + +otp9884_backup(Node, Pid, Tag, Dir) -> + io:format("[~w] call backup function~n", [Tag]), + Res = rpc:call(Node, snmpa, backup, [Dir]), + io:format("[~w] backup result: ~p~n", [Tag, Res]), + Pid ! {otp9884_backup_complete, Tag, Res}. + +otp9884_await_backup_completion(ok, Second) + when ((Second =/= ok) andalso (Second =/= undefined)) -> + io:format("otp9884_await_backup_completion -> " + "first backup succeed and second failed (~p)~n", [Second]), + ok; +otp9884_await_backup_completion(First, ok) + when ((First =/= ok) andalso (First =/= undefined)) -> + io:format("otp9884_await_backup_completion -> " + "second backup succeed and first failed (~p)~n", [First]), + ok; +otp9884_await_backup_completion(First, Second) + when (((First =:= undefined) andalso (Second =:= undefined)) + orelse + ((First =:= undefined) andalso (Second =/= undefined)) + orelse + ((First =/= undefined) andalso (Second =:= undefined))) -> + io:format("otp9884_await_backup_completion -> await complete messages~n", []), + receive + {otp9884_backup_complete, first, Res} -> + io:format("otp9884_await_backup_completion -> " + "received complete message for first: ~p~n", [Res]), + otp9884_await_backup_completion(Res, Second); + {otp9884_backup_complete, second, Res} -> + io:format("otp9884_await_backup_completion -> " + "received complete message for second: ~p~n", [Res]), + otp9884_await_backup_completion(First, Res) + after 10000 -> + %% we have waited long enough + throw({error, {timeout, First, Second}}) + end; +otp9884_await_backup_completion(First, Second) -> + throw({error, {bad_completion, First, Second}}). + + +%%----------------------------------------------------------------- agent_log_validation(Node) -> rpc:call(Node, ?MODULE, agent_log_validation, []). diff --git a/lib/snmp/vsn.mk b/lib/snmp/vsn.mk index 3ab08eca58..54e80de84e 100644 --- a/lib/snmp/vsn.mk +++ b/lib/snmp/vsn.mk @@ -17,11 +17,13 @@ # # %CopyrightEnd% -SNMP_VSN = 4.17.3 +SNMP_VSN = 4.17.4 PRE_VSN = APP_VSN = "snmp-$(SNMP_VSN)$(PRE_VSN)" -TICKETS = OTP-9700 OTP-9868 +TICKETS = OTP-9884 OTP-9747 + +TICKETS_4_17_3 = OTP-9700 OTP-9868 TICKETS_4_17_2 = OTP-9236 |