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-rw-r--r--lib/snmp/doc/src/notes.xml48
-rw-r--r--lib/snmp/src/app/snmp.appup.src43
-rw-r--r--lib/snmp/src/misc/snmp_pdus.erl100
-rw-r--r--lib/snmp/test/snmp_pdus_test.erl176
-rw-r--r--lib/snmp/vsn.mk2
5 files changed, 297 insertions, 72 deletions
diff --git a/lib/snmp/doc/src/notes.xml b/lib/snmp/doc/src/notes.xml
index 2d045faa0f..097238af9a 100644
--- a/lib/snmp/doc/src/notes.xml
+++ b/lib/snmp/doc/src/notes.xml
@@ -34,6 +34,54 @@
<section>
+ <title>SNMP Development Toolkit 4.22.1</title>
+ <p>Version 4.22.1 supports code replacement in runtime from/to
+ version 4.22, 4.21.7 4.21.6 4.21.5, 4.21.4, 4.21.3, 4.21.2, 4.21.1 and 4.21. </p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+
+<!--
+ <list type="bulleted">
+ <item>
+ <p>[agent] Improve error handling while reading agent config files.
+ Some files contain mandatory information and is therefor themself
+ mandatory. </p>
+ <p>Own Id: OTP-9943</p>
+ </item>
+ </list>
+-->
+
+ </section>
+
+ <section>
+ <title>Fixed Bugs and Malfunctions</title>
+<!--
+ <p>-</p>
+-->
+
+ <list type="bulleted">
+ <item>
+ <p>Incorrect TimeTicks decode. Also bad handling of
+ invalid encode (value outside of value range) for both
+ TimeTicks and Unsigned32. </p>
+ <p>Own Id: OTP-10132</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+
+ </section> <!-- 4.22.1 -->
+
+
+ <section>
<title>SNMP Development Toolkit 4.22</title>
<p>Version 4.22 supports code replacement in runtime from/to
version 4.21.7 4.21.6 4.21.5, 4.21.4, 4.21.3, 4.21.2, 4.21.1 and 4.21. </p>
diff --git a/lib/snmp/src/app/snmp.appup.src b/lib/snmp/src/app/snmp.appup.src
index 8360d88c94..bfffd5810c 100644
--- a/lib/snmp/src/app/snmp.appup.src
+++ b/lib/snmp/src/app/snmp.appup.src
@@ -22,8 +22,15 @@
%% ----- U p g r a d e -------------------------------------------------------
[
+ {"4.22",
+ [
+ {load_module, snmp_pdus, soft_purge, soft_purge, []}
+ ]
+ },
{"4.21.7",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -50,6 +57,8 @@
},
{"4.21.6",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -76,6 +85,8 @@
},
{"4.21.5",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -107,6 +118,8 @@
},
{"4.21.4",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -141,6 +154,8 @@
},
{"4.21.3",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -175,6 +190,8 @@
},
{"4.21.2",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -211,6 +228,8 @@
},
{"4.21.1",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -248,6 +267,8 @@
},
{"4.21",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -288,8 +309,16 @@
%% ------D o w n g r a d e ---------------------------------------------------
[
+ {"4.22",
+ [
+ {load_module, snmp_pdus, soft_purge, soft_purge, []}
+ ]
+ },
{"4.21.7",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -316,6 +345,8 @@
},
{"4.21.6",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -342,6 +373,8 @@
},
{"4.21.5",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -373,6 +406,8 @@
},
{"4.21.4",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -407,6 +442,8 @@
},
{"4.21.3",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -441,6 +478,8 @@
},
{"4.21.2",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -477,6 +516,8 @@
},
{"4.21.1",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
@@ -514,6 +555,8 @@
},
{"4.21",
[
+ {load_module, snmp_pdus, soft_purge, soft_purge, []},
+
{load_module, snmp_config, soft_purge, soft_purge, []},
{load_module, snmp_conf, soft_purge, soft_purge, []},
{load_module, snmp_community_mib, soft_purge, soft_purge, [snmp_conf]},
diff --git a/lib/snmp/src/misc/snmp_pdus.erl b/lib/snmp/src/misc/snmp_pdus.erl
index 0788d86b2d..e15be4a298 100644
--- a/lib/snmp/src/misc/snmp_pdus.erl
+++ b/lib/snmp/src/misc/snmp_pdus.erl
@@ -254,68 +254,87 @@ strip(0, _Tail) ->
%%----------------------------------------------------------------------
%% Returns:{Type, Value}
%%----------------------------------------------------------------------
+
+%% OBJECT IDENTIFIER
dec_value([6 | Bytes]) ->
{Value, Rest} = dec_oid_notag(Bytes),
{{'OBJECT IDENTIFIER', Value}, Rest};
dec_value([5,0 | T]) ->
{{'NULL', 'NULL'}, T};
+
+%% INTEGER
dec_value([2 | Bytes]) ->
{Value, Rest} = dec_integer_notag(Bytes),
{{'INTEGER', Value}, Rest};
+
+%% OCTET STRING
dec_value([4 | Bytes]) ->
{Value, Rest} = dec_oct_str_notag(Bytes),
{{'OCTET STRING', Value}, Rest};
+
+%% IpAddress
dec_value([64 | Bytes]) ->
{Value, Rest} = dec_oct_str_notag(Bytes),
{{'IpAddress', Value}, Rest};
+
+%% Counter32
dec_value([65 | Bytes]) ->
%% Counter32 is an unsigned 32 but is actually encoded as
%% a signed integer 32 (INTEGER).
{Value, Rest} = dec_integer_notag(Bytes),
Value2 =
- if
- (Value >= 0) andalso (Value =< 16#ffffffff) ->
- %% We accept value above 16#7fffffff
- %% in order to be backward bug-compatible
- Value;
- (Value < 0) ->
- 16#ffffffff + Value + 1;
- true ->
- exit({error, {bad_counter32, Value}})
- end,
+ if
+ (Value >= 0) andalso (Value =< 16#ffffffff) ->
+ %% We accept value above 16#7fffffff
+ %% in order to be backward bug-compatible
+ Value;
+ (Value < 0) ->
+ 16#ffffffff + Value + 1;
+ true ->
+ exit({error, {bad_counter32, Value}})
+ end,
{{'Counter32', Value2}, Rest};
+
+%% Unsigned32
dec_value([66 | Bytes]) ->
{Value, Rest} = dec_integer_notag(Bytes),
if
- (Value >= 0) andalso (Value =< 4294967295) ->
- {{'Unsigned32', Value}, Rest};
- true ->
- exit({error, {bad_unsigned32, Value}})
+ (Value >= 0) andalso (Value =< 16#ffffffff) ->
+ {{'Unsigned32', Value}, Rest};
+ true ->
+ exit({error, {bad_unsigned32, Value}})
end;
+
+%% TimeTicks
dec_value([67 | Bytes]) ->
{Value, Rest} = dec_integer_notag(Bytes),
- if
- (Value >= 0) andalso (Value =< 4294967295) ->
+ if
+ (Value >= 0) andalso (Value =< 16#ffffffff) ->
{{'TimeTicks', Value}, Rest};
true ->
exit({error, {bad_timeticks, Value}})
end;
+
+%% Opaque
dec_value([68 | Bytes]) ->
{Value, Rest} = dec_oct_str_notag(Bytes),
{{'Opaque', Value}, Rest};
+
+%% Counter64
dec_value([70 | Bytes]) ->
%% Counter64 is an unsigned 64 but is actually encoded as
%% a signed integer 64.
{Value, Rest} = dec_integer_notag(Bytes),
Value2 =
- if
- (Value >= 0) andalso (Value < 16#8000000000000000) ->
- Value;
- (Value < 0) ->
- 18446744073709551615 + Value + 1;
- true ->
- exit({error, {bad_counter64, Value}}) end,
+ if
+ (Value >= 0) andalso (Value < 16#8000000000000000) ->
+ Value;
+ (Value < 0) ->
+ 16#ffffffffffffffff + Value + 1;
+ true ->
+ exit({error, {bad_counter64, Value}}) end,
{{'Counter64', Value2}, Rest};
+
dec_value([128,0|T]) ->
{{'NULL', noSuchObject}, T};
dec_value([129,0|T]) ->
@@ -629,7 +648,7 @@ enc_VarBind_attributes(#varbind{oid = Oid, variabletype = Type,value = Val}) ->
ValueBytes = enc_value(Type, Val),
lists:append(OidBytes, ValueBytes).
-enc_value('INTEGER',Val) ->
+enc_value('INTEGER', Val) ->
enc_integer_tag(Val);
enc_value('OCTET STRING', Val) ->
enc_oct_str_tag(Val);
@@ -637,7 +656,7 @@ enc_value('BITS', Val) ->
enc_oct_str_tag(bits_to_str(Val));
enc_value('OBJECT IDENTIFIER', Val) ->
enc_oid_tag(Val);
-enc_value('IpAddress',Val) ->
+enc_value('IpAddress', Val) ->
Bytes2 = enc_oct_str_notag(Val),
Len2 = elength(length(Bytes2)),
lists:append([64 | Len2],Bytes2);
@@ -668,6 +687,24 @@ enc_value('Counter32', Val) ->
Bytes2 = enc_integer_notag(Val2),
Len2 = elength(length(Bytes2)),
lists:append([65 | Len2],Bytes2);
+enc_value('Unsigned32', Val) ->
+ if
+ (Val >= 0) andalso (Val =< 4294967295) ->
+ Bytes2 = enc_integer_notag(Val),
+ Len2 = elength(length(Bytes2)),
+ lists:append([66 | Len2], Bytes2);
+ true ->
+ exit({error, {bad_counter32, Val}})
+ end;
+enc_value('TimeTicks', Val) ->
+ if
+ (Val >= 0) andalso (Val =< 4294967295) ->
+ Bytes2 = enc_integer_notag(Val),
+ Len2 = elength(length(Bytes2)),
+ lists:append([67 | Len2], Bytes2);
+ true ->
+ exit({error, {bad_timeticks, Val}})
+ end;
enc_value('Counter64', Val) ->
Val2 =
if
@@ -682,18 +719,7 @@ enc_value('Counter64', Val) ->
end,
Bytes2 = enc_integer_notag(Val2),
Len2 = elength(length(Bytes2)),
- lists:append([70 | Len2],Bytes2);
-enc_value(Type, Val) ->
- Bytes2 = enc_integer_notag(Val),
- Len2 = elength(length(Bytes2)),
- lists:append([enc_val_tag(Type,Val) | Len2],Bytes2).
-
-enc_val_tag('Counter32',Val) when (Val >= 0) andalso (Val =< 4294967295) ->
- 65;
-enc_val_tag('Unsigned32', Val) when (Val >= 0) andalso (Val =< 4294967295) ->
- 66;
-enc_val_tag('TimeTicks', Val) when (Val >= 0) andalso (Val =< 4294967295) ->
- 67.
+ lists:append([70 | Len2],Bytes2).
%%----------------------------------------------------------------------
diff --git a/lib/snmp/test/snmp_pdus_test.erl b/lib/snmp/test/snmp_pdus_test.erl
index 07b6d6b657..0d78749bcb 100644
--- a/lib/snmp/test/snmp_pdus_test.erl
+++ b/lib/snmp/test/snmp_pdus_test.erl
@@ -39,6 +39,7 @@
otp7575/1,
otp8563/1,
otp9022/1,
+ otp10132/1,
init_per_testcase/2, end_per_testcase/2
]).
@@ -74,16 +75,16 @@ end_per_testcase(_Case, Config) when is_list(Config) ->
%% Test case definitions
%%======================================================================
all() ->
-[{group, tickets}].
+ [{group, tickets}].
groups() ->
- [{tickets, [], [otp7575, otp8563, otp9022]}].
+ [{tickets, [], [otp7575, otp8563, otp9022, otp10132]}].
init_per_group(_GroupName, Config) ->
- Config.
+ Config.
end_per_group(_GroupName, Config) ->
- Config.
+ Config.
@@ -94,7 +95,7 @@ end_per_group(_GroupName, Config) ->
%%======================================================================
otp7575(suite) -> [];
-otp7575(doc) -> ["OTP-7575"];
+otp7575(doc) -> ["OTP-7575 - Message version"];
otp7575(Config) when is_list(Config) ->
io:format("attempt to decode message with valid version~n", []),
MsgWithOkVersion = <<48,39,2,1,0,4,6,112,117,98,108,105,99,160,26,2,2,1,49,2,1,0,2,1,0,48,14,48,12,6,8,43,6,1,2,1,1,5,0,5,0>>,
@@ -127,48 +128,55 @@ otp7575(Config) when is_list(Config) ->
otp8563(suite) -> [];
-otp8563(doc) -> ["OTP-8563"];
+otp8563(doc) -> ["OTP-8563 - Counter64"];
otp8563(Config) when is_list(Config) ->
Val1 = 16#7fffffffffffffff,
- io:format("try encode and decode ~w~n", [Val1]),
+ io:format("try encode and decode value 1: ~w (0x~.16b)~n", [Val1, Val1]),
Enc1 = snmp_pdus:enc_value('Counter64', Val1),
+ io:format(" => ~w~n", [Enc1]),
{{'Counter64', Val1}, []} = snmp_pdus:dec_value(Enc1),
Val2 = Val1 + 1,
- io:format("try encode and decode ~w~n", [Val2]),
+ io:format("try encode and decode value 2: ~w (0x~.16b)~n", [Val2, Val2]),
Enc2 = snmp_pdus:enc_value('Counter64', Val2),
+ io:format(" => ~w~n", [Enc2]),
{{'Counter64', Val2}, []} = snmp_pdus:dec_value(Enc2),
Val3 = Val2 + 1,
- io:format("try encode and decode ~w~n", [Val3]),
+ io:format("try encode and decode valule 3: ~w (0x~.16b)~n", [Val3, Val3]),
Enc3 = snmp_pdus:enc_value('Counter64', Val3),
+ io:format(" => ~w~n", [Enc3]),
{{'Counter64', Val3}, []} = snmp_pdus:dec_value(Enc3),
Val4 = 16#fffffffffffffffe,
- io:format("try encode and decode ~w~n", [Val4]),
+ io:format("try encode and decode value 4: ~w (0x~.16b)~n", [Val4, Val4]),
Enc4 = snmp_pdus:enc_value('Counter64', Val4),
+ io:format(" => ~w~n", [Enc4]),
{{'Counter64', Val4}, []} = snmp_pdus:dec_value(Enc4),
Val5 = Val4 + 1,
- io:format("try encode and decode ~w~n", [Val5]),
+ io:format("try encode and decode value 5: ~w (0x~.16b)~n", [Val5, Val5]),
Enc5 = snmp_pdus:enc_value('Counter64', Val5),
+ io:format(" => ~w~n", [Enc5]),
{{'Counter64', Val5}, []} = snmp_pdus:dec_value(Enc5),
Val6 = 16#ffffffffffffffff + 1,
- io:format("try and fail to encode ~w~n", [Val6]),
+ io:format("try and fail to encode value 6: ~w (0x~.16b)~n", [Val6, Val6]),
case (catch snmp_pdus:enc_value('Counter64', Val6)) of
{'EXIT', {error, {bad_counter64, Val6}}} ->
ok;
Unexpected6 ->
+ io:format(" => ~w~n", [Unexpected6]),
exit({unexpected_encode_result, Unexpected6, Val6})
end,
Val7 = -1,
- io:format("try and fail to encode ~w~n", [Val7]),
+ io:format("try and fail to encode value 7: ~w~n", [Val7]),
case (catch snmp_pdus:enc_value('Counter64', Val7)) of
{'EXIT', {error, {bad_counter64, Val7}}} ->
ok;
Unexpected7 ->
+ io:format(" => ~w~n", [Unexpected7]),
exit({unexpected_encode_result, Unexpected7, Val7})
end,
@@ -176,51 +184,151 @@ otp8563(Config) when is_list(Config) ->
otp9022(suite) -> [];
-otp9022(doc) -> ["OTP-9022"];
+otp9022(doc) -> ["OTP-9022 - Counter32"];
otp9022(Config) when is_list(Config) ->
- Val1 = 16#7fffffff,
- io:format("try encode and decode ~w~n", [Val1]),
+ Val0 = 2908389204,
+ io:format("try encode and decode value 0: ~w (0x~.16b)~n", [Val0, Val0]),
+ Enc0 = snmp_pdus:enc_value('Counter32', Val0),
+ io:format(" => ~w~n", [Enc0]),
+ {{'Counter32', Val0}, []} = snmp_pdus:dec_value(Enc0),
+
+ Val1 = 0,
+ io:format("try encode and decode value 1: ~w (0x~.16b)~n", [Val1, Val1]),
Enc1 = snmp_pdus:enc_value('Counter32', Val1),
+ io:format(" => ~w~n", [Enc1]),
{{'Counter32', Val1}, []} = snmp_pdus:dec_value(Enc1),
Val2 = Val1 + 1,
- io:format("try encode and decode ~w~n", [Val2]),
+ io:format("try encode and decode value 2: ~w (0x~.16b)~n", [Val2, Val2]),
Enc2 = snmp_pdus:enc_value('Counter32', Val2),
+ io:format(" => ~w~n", [Enc2]),
{{'Counter32', Val2}, []} = snmp_pdus:dec_value(Enc2),
- Val3 = Val2 + 1,
- io:format("try encode and decode ~w~n", [Val3]),
+ Val3 = 16#7ffffffe,
+ io:format("try encode and decode value 3: ~w (0x~.16b)~n", [Val3, Val3]),
Enc3 = snmp_pdus:enc_value('Counter32', Val3),
+ io:format(" => ~w~n", [Enc3]),
{{'Counter32', Val3}, []} = snmp_pdus:dec_value(Enc3),
- Val4 = 16#fffffffe,
- io:format("try encode and decode ~w~n", [Val4]),
+ Val4 = Val3 + 1,
+ io:format("try encode and decode value 4: ~w (0x~.16b)~n", [Val4, Val4]),
Enc4 = snmp_pdus:enc_value('Counter32', Val4),
+ io:format(" => ~w~n", [Enc4]),
{{'Counter32', Val4}, []} = snmp_pdus:dec_value(Enc4),
Val5 = Val4 + 1,
- io:format("try encode and decode ~w~n", [Val5]),
+ io:format("try encode and decode value 5: ~w (0x~.16b)~n", [Val5, Val5]),
Enc5 = snmp_pdus:enc_value('Counter32', Val5),
+ io:format(" => ~w~n", [Enc5]),
{{'Counter32', Val5}, []} = snmp_pdus:dec_value(Enc5),
- Val6 = 16#ffffffff + 1,
- io:format("try and fail to encode ~w~n", [Val6]),
- case (catch snmp_pdus:enc_value('Counter32', Val6)) of
- {'EXIT', {error, {bad_counter32, Val6}}} ->
+ Val6 = 16#fffffffe,
+ io:format("try encode and decode value 6: ~w (0x~.16b)~n", [Val6, Val6]),
+ Enc6 = snmp_pdus:enc_value('Counter32', Val6),
+ io:format(" => ~w~n", [Enc6]),
+ {{'Counter32', Val6}, []} = snmp_pdus:dec_value(Enc6),
+
+ Val7 = Val6 + 1,
+ io:format("try encode and decode value 7: ~w (0x~.16b)~n", [Val7, Val7]),
+ Enc7 = snmp_pdus:enc_value('Counter32', Val7),
+ io:format(" => ~w~n", [Enc7]),
+ {{'Counter32', Val7}, []} = snmp_pdus:dec_value(Enc7),
+
+ Val8 = 16#ffffffff + 1,
+ io:format("try and fail to encode value 8: ~w (0x~.16b)~n", [Val8, Val8]),
+ case (catch snmp_pdus:enc_value('Counter32', Val8)) of
+ {'EXIT', {error, {bad_counter32, Val8}}} ->
ok;
- Unexpected6 ->
- exit({unexpected_encode_result, Unexpected6, Val6})
+ Unexpected8 ->
+ io:format(" => ~w~n", [Unexpected8]),
+ exit({unexpected_encode_result, Unexpected8, Val8})
end,
- Val7 = -1,
- io:format("try and fail to encode ~w~n", [Val7]),
- case (catch snmp_pdus:enc_value('Counter32', Val7)) of
- {'EXIT', {error, {bad_counter32, Val7}}} ->
+ Val9 = -1,
+ io:format("try and fail to encode value 9: ~w~n", [Val9]),
+ case (catch snmp_pdus:enc_value('Counter32', Val9)) of
+ {'EXIT', {error, {bad_counter32, Val9}}} ->
ok;
- Unexpected7 ->
- exit({unexpected_encode_result, Unexpected7, Val7})
+ Unexpected9 ->
+ io:format(" => ~w~n", [Unexpected9]),
+ exit({unexpected_encode_result, Unexpected9, Val9})
+ end,
+
+ ok.
+
+
+otp10132(suite) -> [];
+otp10132(doc) -> ["OTP-10132 - TimeTicks"];
+otp10132(Config) when is_list(Config) ->
+ Val0 = 2159001034,
+ io:format("try encode and decode value 0: ~w (0x~.16b)~n", [Val0, Val0]),
+ Enc0 = snmp_pdus:enc_value('TimeTicks', Val0),
+ io:format(" => ~w~n", [Enc0]),
+ {{'TimeTicks', Val0}, []} = snmp_pdus:dec_value(Enc0),
+
+ Val1 = 0,
+ io:format("try encode and decode value 1: ~w (0x~.16b)~n", [Val1, Val1]),
+ Enc1 = snmp_pdus:enc_value('TimeTicks', Val1),
+ io:format(" => ~w~n", [Enc1]),
+ {{'TimeTicks', Val1}, []} = snmp_pdus:dec_value(Enc1),
+
+ Val2 = Val1 + 1,
+ io:format("try encode and decode value 2: ~w (0x~.16b)~n", [Val2, Val2]),
+ Enc2 = snmp_pdus:enc_value('TimeTicks', Val2),
+ io:format(" => ~w~n", [Enc2]),
+ {{'TimeTicks', Val2}, []} = snmp_pdus:dec_value(Enc2),
+
+ Val3 = 16#7ffffffe,
+ io:format("try encode and decode value 3: ~w (0x~.16b)~n", [Val3, Val3]),
+ Enc3 = snmp_pdus:enc_value('TimeTicks', Val3),
+ io:format(" => ~w~n", [Enc3]),
+ {{'TimeTicks', Val3}, []} = snmp_pdus:dec_value(Enc3),
+
+ Val4 = Val3 + 1,
+ io:format("try encode and decode value 4: ~w (0x~.16b)~n", [Val4, Val4]),
+ Enc4 = snmp_pdus:enc_value('TimeTicks', Val4),
+ io:format(" => ~w~n", [Enc4]),
+ {{'TimeTicks', Val4}, []} = snmp_pdus:dec_value(Enc4),
+
+ Val5 = Val4 + 1,
+ io:format("try encode and decode value 5: ~w (0x~.16b)~n", [Val5, Val5]),
+ Enc5 = snmp_pdus:enc_value('TimeTicks', Val5),
+ io:format(" => ~w~n", [Enc5]),
+ {{'TimeTicks', Val5}, []} = snmp_pdus:dec_value(Enc5),
+
+ Val6 = 16#fffffffe,
+ io:format("try encode and decode value 6: ~w (0x~.16b)~n", [Val6, Val6]),
+ Enc6 = snmp_pdus:enc_value('TimeTicks', Val6),
+ io:format(" => ~w~n", [Enc6]),
+ {{'TimeTicks', Val6}, []} = snmp_pdus:dec_value(Enc6),
+
+ Val7 = Val6 + 1,
+ io:format("try encode and decode value 7: ~w (0x~.16b)~n", [Val7, Val7]),
+ Enc7 = snmp_pdus:enc_value('TimeTicks', Val7),
+ io:format(" => ~w~n", [Enc7]),
+ {{'TimeTicks', Val7}, []} = snmp_pdus:dec_value(Enc7),
+
+ Val8 = Val7 + 1,
+ io:format("try and fail to encode value 8: ~w (0x~.16b)~n", [Val8, Val8]),
+ case (catch snmp_pdus:enc_value('TimeTicks', Val8)) of
+ {'EXIT', {error, {bad_timeticks, Val8}}} ->
+ ok;
+ Unexpected8 ->
+ io:format(" => ~w~n", [Unexpected8]),
+ exit({unexpected_encode_result, Unexpected8, Val8})
end,
+ Val9 = -1,
+ io:format("try and fail to encode value 9: ~w~n", [Val9]),
+ case (catch snmp_pdus:enc_value('TimeTicks', Val9)) of
+ {'EXIT', {error, {bad_timeticks, Val9}}} ->
+ ok;
+ Unexpected9 ->
+ io:format(" => ~w~n", [Unexpected9]),
+ exit({unexpected_encode_result, Unexpected9, Val9})
+ end,
+
+ io:format("done~n", []),
ok.
diff --git a/lib/snmp/vsn.mk b/lib/snmp/vsn.mk
index 36b9764bc8..b90dbe4eef 100644
--- a/lib/snmp/vsn.mk
+++ b/lib/snmp/vsn.mk
@@ -18,6 +18,6 @@
# %CopyrightEnd%
APPLICATION = snmp
-SNMP_VSN = 4.22
+SNMP_VSN = 4.22.1
PRE_VSN =
APP_VSN = "$(APPLICATION)-$(SNMP_VSN)$(PRE_VSN)"
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-26 18:07:29 +0000