Version 0.1.0

    - Fix typo in readme
    - Update Changelog
    - Update app.src
    - Add rebar.lock
    - Encode undefined attribute as invalid attribute id errors.

 	* Do not encode undefines as an empty option set anymore.
 	* Change the default of option set node attributes to be empty lists.

Signed-off-by: Luca Succi <[email protected]>

.gitignore

@@ -1,6 +1,5 @@
 _build
 _*
-*.lock
 .rebar3
 .tool-versions
 .DS_Store

CHANGELOG.md

@@ -8,13 +8,9 @@ and this project adheres to
 
 ## [Unreleased]
 
-## [0.1.0] - yyy-mm-dd
+## [0.1.0] - 2023-02-16
 
-### Added
-
-### Changed
-
-### Fixed
+Initial Public Release
 
 [Unreleased]: https://github.com/stritzinger/opcua/compare/0.1.0...HEAD
-[0.1.0]: https://github.com/stritzinger/opcua/compare/put-commit-here...0.1.0
+[0.1.0]: https://github.com/stritzinger/opcua/compare/ad570a824e7ed0c6eef79166f6c12c05ab4c0ee9...0.1.0

include/opcua.hrl

@@ -101,13 +101,13 @@
     display_name                :: opcua:optional(binary()),
     description                 :: opcua:optional(binary()),
     %TODO: create a type for write mask option set
-    write_mask                  :: opcua:optional(list(atom())),
-    user_write_mask             :: opcua:optional(list(atom())),
+    write_mask = []             :: opcua:optional(list(atom())),
+    user_write_mask = []        :: opcua:optional(list(atom())),
     %FIXME: Role permision typing is broken
     role_permissions            :: opcua:optional(opcua:role_permission()),
     user_role_permissions       :: opcua:optional(opcua:role_permissions()),
     %TODO: create a type for access restriction option set
-    access_restrictions         :: opcua:optional(list(atom()))
+    access_restrictions = []    :: opcua:optional(list(atom()))
 }).
 
 -record(opcua_object, {

readme.md

@@ -7,7 +7,7 @@
 
 A native Erlang implementation of the OPCUA Binary Protocol.
 
-We use erlang 25 or develop and test this application.
+We use erlang 25 to develop and test this application.
 
 [![Tests](https://github.com/stritzinger/opcua/actions/workflows/tests.yml/badge.svg)](https://github.com/stritzinger/opcua/actions/workflows/tests.yml)
 [![License](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://github.com/stritzinger/opcua/blob/master/LICENSE)

rebar.config

@@ -43,7 +43,7 @@
     {apps, [opcua, ranch, xmerl, recon, runtime_tools]}
 ]}.
 
-{relx, [{release, {opcua, "1.0.0"},
+{relx, [{release, {opcua, "0.1.0"},
 	[opcua, ranch, xmerl, recon]},
         {dev_mode, true},
         {include_erts, false},

rebar.lock

@@ -0,0 +1,17 @@
+{"1.2.0",
+[{<<"quickrand">>,{pkg,<<"quickrand">>,<<"2.0.5">>},1},
+ {<<"ranch">>,{pkg,<<"ranch">>,<<"1.7.1">>},0},
+ {<<"recon">>,{pkg,<<"recon">>,<<"2.5.0">>},0},
+ {<<"uuid">>,{pkg,<<"uuid_erl">>,<<"2.0.5">>},0}]}.
+[
+{pkg_hash,[
+ {<<"quickrand">>, <<"06FCAD85CB47D5C85C51D6BC9C84A082501BA098A89D64AD0A2F69599E034C04">>},
+ {<<"ranch">>, <<"6B1FAB51B49196860B733A49C07604465A47BDB78AA10C1C16A3D199F7F8C881">>},
+ {<<"recon">>, <<"2F7FCBEC2C35034BADE2F9717F77059DC54EB4E929A3049CA7BA6775C0BD66CD">>},
+ {<<"uuid">>, <<"60FAEEB7EDFD40847ED13CB0DD1044BAABE4E79A00C0CA9C4D13A073914B1016">>}]},
+{pkg_hash_ext,[
+ {<<"quickrand">>, <<"252CF0493570EBF1A58985CB71990982CDDCD4396B6427F1E10CF58924C1C052">>},
+ {<<"ranch">>, <<"451D8527787DF716D99DC36162FCA05934915DB0B6141BBDAC2EA8D3C7AFC7D7">>},
+ {<<"recon">>, <<"72F3840FEDD94F06315C523F6CECF5B4827233BED7AE3FE135B2A0EBEAB5E196">>},
+ {<<"uuid">>, <<"E54373262CA88401689277947C54B95E9ECBC977BD5C57C9DD44AD9DA278E360">>}]}
+].

src/opcua.app.src

@@ -1,5 +1,5 @@
 {application, opcua,
- [{description, "An OTP application"},
+ [{description, "OPCUA Erlang library"},
   {vsn, "0.1.0"},
   {registered, []},
   {mod, {opcua, []}},
@@ -15,6 +15,23 @@
   {env,[]},
   {modules, []},
 
-  {licenses, ["Apache 2.0"]},
-  {links, []}
+  {licenses, [
+    "Apache 2.0"
+  ]},
+  {links, [
+      {"Homepage", "https://github.com/stritzinger/opcua"},
+      {"Changelog", "https://github.com/stritzinger/opcua/blob/master/CHANGELOG.md"},
+      {"GitHub", "https://github.com/stritzinger/opcua"}
+  ]},
+  {files, [
+      "certificates",
+      "priv/nodeset",
+      "scripts",
+      "include",
+      "src",
+      "LICENSE",
+      "README.md",
+      "rebar.config",
+      "rebar.lock"
+  ]}
  ]}.

src/opcua_codec_binary.erl

@@ -359,9 +359,6 @@ encode_schema(Ctx, #opcua_enum{fields = Fields}, Name) ->
     {Value, Data2, Ctx2} = encode_builtin(?PUSHF(Ctx, value), int32,
                                           Field#opcua_field.value),
     {Value, Data2, ?POPF(Ctx2, value)};
-encode_schema(Ctx, #opcua_option_set{mask_type = MaskNodeId}, undefined) ->
-    % If the option set is undefined, encode it as empty
-    encode_type(Ctx, MaskNodeId, 0);
 encode_schema(Ctx, #opcua_option_set{mask_type = MaskNodeId,
                                      fields = Fields}, OptionSet) ->
     ChosenFields = [Field || Field = #opcua_field{name = Name} <- Fields,

src/opcua_server_registry.erl

@@ -161,6 +161,8 @@ static_perform(_Mode, Node, #opcua_read_command{attr = Attr, range = undefined}
                [opcua_node:format(Node), Attr]),
     Result = try {opcua_node:attribute_type(Attr, Node),
                   opcua_node:attribute(Attr, Node)} of
+        {_AttrType, undefined} ->
+            #opcua_data_value{status = bad_attribute_id_invalid};
         {AttrType, AttrValue} ->
             try opcua_codec:pack_variant(opcua_server_space, AttrType, AttrValue) of
                 Value -> #opcua_data_value{value = Value}