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-rw-r--r--lib/snmp/src/agent/snmp_target_mib.erl31
-rw-r--r--lib/snmp/src/agent/snmpa_net_if.erl34
-rw-r--r--lib/snmp/src/misc/snmp_conf.erl199
-rw-r--r--lib/snmp/src/misc/snmp_config.erl23
-rw-r--r--lib/snmp/src/misc/snmp_log.erl9
5 files changed, 150 insertions, 146 deletions
diff --git a/lib/snmp/src/agent/snmp_target_mib.erl b/lib/snmp/src/agent/snmp_target_mib.erl
index 3bcfd469e6..932829e150 100644
--- a/lib/snmp/src/agent/snmp_target_mib.erl
+++ b/lib/snmp/src/agent/snmp_target_mib.erl
@@ -679,6 +679,20 @@ snmpTargetAddrTable(print) ->
FOI = foi(Table),
PrintRow =
fun(Prefix, Row) ->
+ TDomain = element(?snmpTargetAddrTDomain, Row),
+ Domain =
+ try snmp_conf:tdomain_to_domain(TDomain)
+ catch
+ {error, {bad_tdomain, _}} ->
+ undefined
+ end,
+ TAddress = element(?snmpTargetAddrTAddress, Row),
+ AddrString =
+ try snmp_conf:mk_addr_string({Domain, TAddress})
+ catch
+ {error, {bad_address, _}} ->
+ "-"
+ end,
lists:flatten(
io_lib:format("~sName: ~p"
"~n~sTDomain: ~p (~w)"
@@ -693,21 +707,8 @@ snmpTargetAddrTable(print) ->
"~n~s[Ext] TMask: ~p"
"~n~s[Ext] MMS: ~p",
[Prefix, element(?snmpTargetAddrName, Row),
- Prefix, element(?snmpTargetAddrTDomain, Row),
- case element(?snmpTargetAddrTDomain, Row) of
- ?snmpUDPDomain -> snmpUDPDomain;
- ?transportDomainUdpIpv4 -> transportDomainUdpIpv4;
- ?transportDomainUdpIpv6 -> transportDomainUdpIpv6;
- _ -> undefined
- end,
- Prefix, element(?snmpTargetAddrTAddress, Row),
- case element(?snmpTargetAddrTAddress, Row) of
- [A,B,C,D,U1,U2] ->
- lists:flatten(
- io_lib:format("~w.~w.~w.~w:~w",
- [A, B, C, D, U1 bsl 8 + U2]));
- _ -> "-"
- end,
+ Prefix, TDomain, Domain,
+ Prefix, TAddress, AddrString,
Prefix, element(?snmpTargetAddrTimeout, Row),
Prefix, element(?snmpTargetAddrRetryCount, Row),
Prefix, element(?snmpTargetAddrTagList, Row),
diff --git a/lib/snmp/src/agent/snmpa_net_if.erl b/lib/snmp/src/agent/snmpa_net_if.erl
index 2c800db8b6..71bb9cad2e 100644
--- a/lib/snmp/src/agent/snmpa_net_if.erl
+++ b/lib/snmp/src/agent/snmpa_net_if.erl
@@ -142,9 +142,16 @@ init(Prio, NoteStore, MasterAgent, Parent, Opts) ->
try loop(State)
catch C:E ->
S = erlang:get_stacktrace(),
- error_msg(
- "loop/1 EXCEPTION ~w:~w~n"
- " ~p", [C,E,S]),
+ Fmt =
+ "loop/1 EXCEPTION ~w:~w~n"
+ " ~p",
+ case C of
+ exit ->
+ %% Externally killed, root cause is elsewhere
+ info_msg(Fmt, [C, E, S]);
+ _ ->
+ error_msg(Fmt, [C, E, S])
+ end,
erlang:raise(C, E, S)
end;
{error, Reason} ->
@@ -287,20 +294,9 @@ log({Log, Types}, _, Packet, Address) ->
false ->
ok
end.
-%% log(_, _, _, _, _) ->
-%% ok.
-
-format_address({snmpUDPDomain, {_Ip, Port} = Addr}) when is_integer(Port) ->
- format_address(Addr);
-format_address({transportDomainUdpIpv4, {Ip, Port}}) ->
- format_address("udpIpv4/~s:~w", [inet:ntoa(Ip), Port]);
-format_address({transportDomainUdpIpv6, {Ip, Port}}) ->
- format_address("udpIpv6/[~s]:~w", [inet:ntoa(Ip), Port]);
-format_address({Ip, Port}) when is_integer(Port) ->
- format_address("~s:~w", [inet:ntoa(Ip), Port]).
-format_address(Format, Args) ->
- iolist_to_binary(io_lib:format(Format, Args)).
+format_address(Address) ->
+ iolist_to_binary(snmp_conf:mk_addr_string(Address)).
@@ -712,7 +708,6 @@ maybe_handle_reply_pdu(
Type, ACMData, To) ->
S1 = update_req_counter_outgoing(S, Rid),
- %% Addresses = [To],
Addresses = [fix_filter_address(Domain, To)],
case
try
@@ -962,7 +957,6 @@ handle_response(Vsn, Pdu, From, S) ->
maybe_udp_send(
#state{usock = Sock, filter = FilterMod, domain = Domain},
To, Packet) ->
- %% {To_1, To_2} = To,
{To_1, To_2} = fix_filter_address(Domain, To),
case
try FilterMod:accept_send(To_1, To_2)
@@ -997,7 +991,6 @@ maybe_udp_send(
filter = FilterMod,
domain = Domain},
To, Packet, Type, _LogData) ->
- %% {To_1, To_2} = To,
{To_1, To_2} = fix_filter_address(Domain, To),
case
try FilterMod:accept_send(To_1, To_2)
@@ -1358,6 +1351,9 @@ get_bind_to_ip_address(Opts) ->
error_msg(F,A) ->
?snmpa_error("NET-IF server: " ++ F, A).
+info_msg(F,A) ->
+ ?snmpa_info("NET-IF server: " ++ F, A).
+
%% ---
user_err(F, A) ->
diff --git a/lib/snmp/src/misc/snmp_conf.erl b/lib/snmp/src/misc/snmp_conf.erl
index 2d91cb1f55..eb71c55cf4 100644
--- a/lib/snmp/src/misc/snmp_conf.erl
+++ b/lib/snmp/src/misc/snmp_conf.erl
@@ -40,11 +40,13 @@
all_domains/0,
check_domain/1,
+ domain_to_name/1,
all_tdomains/0,
check_tdomain/1,
mk_tdomain/0, mk_tdomain/1,
- tdomain_to_family/1,
+ tdomain_to_family/1, tdomain_to_domain/1,
which_domain/1,
+ mk_addr_string/1,
check_ip/1, check_ip/2,
check_port/1,
ip_port_to_domaddr/2,
@@ -495,9 +497,17 @@ tdomain_to_family(BadDomain) ->
%% ---------
-%% XXX remove
-%% check_taddress(X) ->
-%% check_taddress(snmpUDPDomain, X).
+tdomain_to_domain(?snmpUDPDomain) ->
+ snmpUDPDomain;
+tdomain_to_domain(?transportDomainUdpIpv4) ->
+ transportDomainUdpIpv4;
+tdomain_to_domain(?transportDomainUdpIpv6) ->
+ transportDomainUdpIpv6;
+tdomain_to_domain(BadTDomain) ->
+ error({bad_tdomain, BadTDomain}).
+
+
+%% ---------
check_taddress(?snmpUDPDomain, X) ->
check_taddress(transportDomainUdpIpv4, X);
@@ -600,6 +610,42 @@ check_domain(Domain) ->
error({unknown_domain, Domain})
end.
+domain_to_name(snmpUDPDomain) ->
+ undefined;
+domain_to_name(transportDomainUdpIpv4) ->
+ udpIpv4;
+domain_to_name(transportDomainUdpIpv6) ->
+ udpIpv6;
+domain_to_name(transportDomainUdpIpv4z) ->
+ udpIpv4z;
+domain_to_name(transportDomainUdpIpv6z) ->
+ udpIpv6z;
+domain_to_name(transportDomainTcpIpv4) ->
+ tcpIpv4;
+domain_to_name(transportDomainTcpIpv6) ->
+ tcpIpv6;
+domain_to_name(transportDomainTcpIpv4z) ->
+ tcpIpv4z;
+domain_to_name(transportDomainTcpIpv6z) ->
+ tcpIpv6z;
+domain_to_name(transportDomainSctpIpv4) ->
+ sctpIpv4;
+domain_to_name(transportDomainSctpIpv6) ->
+ sctpIpv6;
+domain_to_name(transportDomainSctpIpv4z) ->
+ sctpIpv4z;
+domain_to_name(transportDomainSctpIpv6z) ->
+ sctpIpv6z;
+domain_to_name(transportDomainLocal) ->
+ local;
+domain_to_name(transportDomainUdpDns) ->
+ udpDns;
+domain_to_name(transportDomainTcpDns) ->
+ tcpDns;
+domain_to_name(transportDomainSctpDns) ->
+ sctpDns;
+domain_to_name(BadDomain) ->
+ error({bad_domain, BadDomain}).
%% ---------
@@ -652,77 +698,6 @@ mk_taddress(BadDomain, _) ->
error({bad_domain, BadDomain}).
-
-%% mk_taddress(snmpUDPDomain, Address) ->
-%% mk_taddress(transportDomainUdpIpv4, Address);
-%% %% mk_taddress(transportDomainUdpIpv4, {Ip, Port}) when is_list(Ip) ->
-%% %% Ip ++ mk_bytes(Port);
-%% mk_taddress(transportDomainUdpIpv4, {Ip, Port})
-%% when tuple_size(Ip) =:= 4 ->
-%% tuple_to_list(Ip) ++ mk_bytes(Port);
-%% %% mk_taddress(transportDomainUdpIpv4, IpPort) when is_list(IpPort) ->
-%% %% IpPort; % Should be length 6
-%% %% mk_taddress(transportDomainUdpIpv6, {Ip, Port}) when is_list(Ip) ->
-%% %% Ip ++ mk_bytes(Port);
-%% mk_taddress(transportDomainUdpIpv6, {Ip, Port})
-%% when tuple_size(Ip) == 8 ->
-%% tuple_to_list(Ip) ++ mk_bytes(Port);
-%% %% mk_taddress(transportDomainUdpIpv6, IpPort) when is_list(IpPort) ->
-%% %% case IpPort of
-%% %% [A0,A1,A2,A3,A4,A5,A6,A7,P] ->
-%% %% [A0,A1,A2,A3,A4,A5,A6,A7] ++ mk_bytes(P);
-%% %% [A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13,A14,A15,P0,P1] ->
-%% %% [mk_word(A0, A1),mk_word(A2, A3),
-%% %% mk_word(A4, A5),mk_word(A6, A7),
-%% %% mk_word(A8, A9),mk_word(A10, A11),
-%% %% mk_word(A12, A13),mk_word(A14, A15),P0,P1];
-%% %% _ ->
-%% %% IpPort % Should already be 8 words and 2 bytes hence length 10
-%% %% end;
-%% mk_taddress(Domain, []) -> %% Used for empty mask
-%% [];
-%% mk_taddress(Domain, Address) ->
-%% erlang:error(badarg, [Domain,Address]);
-%% %%
-%% %% These are just for convenience
-%% mk_taddress(?snmpUDPDomain, Address) ->
-%% mk_taddress(snmpUDPDomain, Address);
-%% mk_taddress(?transportDomainUdpIpv4, Address) ->
-%% mk_taddress(transportDomainUdpIpv4, Address);
-%% mk_taddress(?transportDomainUdpIpv6, Address) ->
-%% mk_taddress(transportDomainUdpIpv6, Address);
-%% %% Bad domain
-%% mk_taddress(BadDomain, _) ->
-%% error({bad_domain, BadDomain}).
-
-
-
-%% %% XXX remove
-
-%% mk_taddress(snmpUDPDomain, Ip, Port) ->
-%% mk_taddress(transportDomainUdpIpv4, Ip, Port);
-%% mk_taddress(transportDomainUdpIpv4, Ip, Port) when is_list(Ip) ->
-%% Ip ++ [Port div 256, Port rem 256];
-%% mk_taddress(transportDomainUdpIpv4 = Domain, Ip, Port) when is_tuple(Ip) ->
-%% mk_taddress(Domain, tuple_to_list(Ip), Port);
-%% mk_taddress(transportDomainUdpIpv6, Ip, Port) when is_list(Ip) ->
-%% Ip ++ [Port div 256, Port rem 256];
-%% mk_taddress(transportDomainUdpIpv6 = Domain, Ip, Port) when is_tuple(Ip) ->
-%% mk_taddress(Domain, tuple_to_list(Ip), Port);
-%% %%
-%% %% These are just for convenience
-%% mk_taddress(?snmpUDPDomain, Ip, Port) ->
-%% mk_taddress(snmpUDPDomain, Ip, Port);
-%% mk_taddress(?transportDomainUdpIpv4, Ip, Port) ->
-%% mk_taddress(transportDomainUdpIpv4, Ip, Port);
-%% mk_taddress(?transportDomainUdpIpv6, Ip, Port) ->
-%% mk_taddress(transportDomainUdpIpv6, Ip, Port);
-%% %%
-%% %% Bad domain
-%% mk_taddress(BadDomain, _Ip, _Port) ->
-%% error({bad_domain, BadDomain}).
-
-
%% ---------
%% XXX remove, when net_if handles one socket per transport domain
@@ -747,10 +722,54 @@ which_domain({A0, A1, A2, A3, A4, A5, A6, A7})
%% ---------
+mk_addr_string({_IP, Port} = Addr) when is_integer(Port) ->
+ mk_addr_string({snmpUDPDomain, Addr});
+mk_addr_string({Domain, Addr}) when is_atom(Domain) ->
+ %% XXX There is only code for IP domains here
+ case check_address_ip(Domain, Addr) of
+ false ->
+ case check_address_ip_port(Domain, Addr) of
+ false ->
+ error({bad_address, {Domain, Addr}});
+ true ->
+ {IP, Port} = Addr,
+ mk_addr_string_ntoa(Domain, IP, Port);
+ {IP, Port} ->
+ mk_addr_string_ntoa(Domain, IP, Port)
+ end;
+ true ->
+ mk_addr_string_ntoa(Domain, Addr);
+ IP ->
+ mk_addr_string_ntoa(Domain, IP)
+ end.
+
+
+mk_addr_string_ntoa({_, _, _, _} = IP) ->
+ inet:ntoa(IP);
+mk_addr_string_ntoa(IP) ->
+ lists:flatten(io_lib:format("[~s]", [inet:ntoa(IP)])).
+
+mk_addr_string_ntoa(Domain, IP) ->
+ case domain_to_name(Domain) of
+ undefined ->
+ mk_addr_string_ntoa(IP);
+ Name ->
+ lists:flatten(
+ io_lib:format("~w://~s", [Name, mk_addr_string_ntoa(IP)]))
+ end.
+
+mk_addr_string_ntoa(Domain, IP, Port) ->
+ lists:flatten(
+ io_lib:format(
+ "~s:~w", [mk_addr_string_ntoa(Domain, IP), Port])).
+
+%% ---------
+
check_ip(X) ->
check_ip(snmpUDPDomain, X).
check_ip(Domain, IP) ->
+ %% XXX There is only code for IP domains here
case check_address_ip(Domain, IP) of
false ->
error({bad_address, {Domain, IP}});
@@ -760,31 +779,6 @@ check_ip(Domain, IP) ->
{ok, FixedIP}
end.
-%% check_ip(snmpUDPDomain, X) ->
-%% check_ip(transportDomainUdpIpv4, X);
-%% check_ip(transportDomainUdpIpv4 = Domain, X) ->
-%% case X of
-%% [A,B,C,D] when ?is_ipv4_addr(A, B, C, D) ->
-%% ok;
-%% _ ->
-%% error({bad_address, {Domain, X}})
-%% end;
-%% check_ip(transportDomainUdpIpv6 = Domain, X) ->
-%% case X of
-%% [A,B,C,D,E,F,G,H]
-%% when ?is_ipv6_addr(A, B, C, D, E, F, G, H) ->
-%% ok;
-%% [A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P]
-%% when ?is_ipv6_addr(
-%% A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P) ->
-%% ok;
-%% _ ->
-%% error({bad_address, {Domain, X}})
-%% end;
-%% %%
-%% check_ip(BadDomain, _X) ->
-%% error({invalid_domain, BadDomain}).
-
%% ---------
@@ -794,6 +788,7 @@ check_port(Port) ->
error({bad_port, Port}).
ip_port_to_domaddr(IP, Port) when ?is_word(Port) ->
+ %% XXX There is only code for IP domains here
case check_address_ip(transportDomainUdpIpv4, IP) of
false ->
case check_address_ip(transportDomainUdpIpv6, IP) of
@@ -818,6 +813,8 @@ ip_port_to_domaddr(IP, Port) ->
check_address(Domain, Address, DefaultPort) ->
%% If Address does not contain Port or contains Port =:= 0
%% create an address containing DefaultPort
+ %%
+ %% XXX There is only code for IP domains here
case check_address_ip(Domain, Address) of
false ->
case check_address_ip_port(Domain, Address) of
@@ -843,6 +840,8 @@ check_address(Domain, Address, DefaultPort) ->
check_address(Domain, Address) ->
%% Address has to contain Port
+ %%
+ %% XXX There is only code for IP domains here
case check_address_ip_port(Domain, Address) of
false ->
error({bad_address, {Domain, Address}});
diff --git a/lib/snmp/src/misc/snmp_config.erl b/lib/snmp/src/misc/snmp_config.erl
index 6d0f14237e..ac2b7b7778 100644
--- a/lib/snmp/src/misc/snmp_config.erl
+++ b/lib/snmp/src/misc/snmp_config.erl
@@ -1825,18 +1825,23 @@ write_agent_snmp_target_addr_conf(
"%%\n\n",
Hdr = header() ++ Comment,
F = fun(v1 = Vsn, Acc) ->
- [{mk_name(Addr, Vsn), Domain, Addr, Timeout, RetryCount,
+ [{mk_name(Domain, Addr, Vsn),
+ Domain, Addr, Timeout, RetryCount,
"std_trap", mk_param(Vsn), "", [], 2048}| Acc];
(v2 = Vsn, Acc) ->
- [{mk_name(Addr, Vsn), Domain, Addr, Timeout, RetryCount,
+ [{mk_name(Domain, Addr, Vsn),
+ Domain, Addr, Timeout, RetryCount,
"std_trap", mk_param(Vsn), "", [], 2048},
- {lists:flatten(io_lib:format("~s.2",[mk_name(Addr, Vsn)])),
+ {lists:flatten(
+ io_lib:format("~s.2",[mk_name(Domain, Addr, Vsn)])),
Domain, Addr, Timeout, RetryCount,
"std_inform", mk_param(Vsn), "", [], 2048}| Acc];
(v3 = Vsn, Acc) ->
- [{mk_name(Addr, Vsn), Domain, Addr, Timeout, RetryCount,
+ [{mk_name(Domain, Addr, Vsn),
+ Domain, Addr, Timeout, RetryCount,
"std_trap", mk_param(Vsn), "", [], 2048},
- {lists:flatten(io_lib:format("~s.3",[mk_name(Addr, Vsn)])),
+ {lists:flatten(
+ io_lib:format("~s.3",[mk_name(Domain, Addr, Vsn)])),
Domain, Addr, Timeout, RetryCount,
"std_inform", mk_param(Vsn), "mgrEngine", [], 2048}| Acc]
end,
@@ -1852,10 +1857,10 @@ write_agent_snmp_target_addr_conf(
mk_param(Vsn) ->
lists:flatten(io_lib:format("target_~w", [Vsn])).
-mk_name({[A,B,C,D], _}, Vsn) ->
- lists:flatten(io_lib:format("~w.~w.~w.~w ~w", [A,B,C,D,Vsn]));
-mk_name(Address, Vsn) ->
- lists:flatten(io_lib:format("~w ~w", [Address,Vsn])).
+mk_name(Domain, Addr, Vsn) ->
+ lists:flatten(
+ io_lib:format(
+ "~s ~w", [snmp_conf:mk_addr_string({Domain, Addr}), Vsn])).
write_agent_target_addr_config(Dir, Hdr, Conf) ->
snmpa_conf:write_target_addr_config(Dir, Hdr, Conf).
diff --git a/lib/snmp/src/misc/snmp_log.erl b/lib/snmp/src/misc/snmp_log.erl
index b3596909cd..a1fd392676 100644
--- a/lib/snmp/src/misc/snmp_log.erl
+++ b/lib/snmp/src/misc/snmp_log.erl
@@ -867,7 +867,8 @@ f(TimeStamp, SeqNo,
%% [ip(Addr), Port, HdrStr, TimeStamp, SeqNo, Vsn, Str]).
ipPort2Str(Ip, Port) ->
- io_lib:format("~s:~w", [ip(Ip), Port]).
+ snmp_conf:mk_addr_string({Ip, Port}).
+ %% io_lib:format("~s:~w", [ip(Ip), Port]).
%% Convert a timestamp 2-tupple to a printable string
%%
@@ -968,8 +969,10 @@ get_type(#pdu{type = Type}) ->
Type.
-ip({A,B,C,D}) ->
- io_lib:format("~w.~w.~w.~w", [A,B,C,D]).
+ip(Domain, Addr) ->
+ snmp_conf:mk_addr_string(Domain, Addr).
+%% ip({A,B,C,D}) ->
+%% io_lib:format("~w.~w.~w.~w", [A,B,C,D]).
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 04:47:11 +0000