.gitignore

@@ -12,6 +12,3 @@ pubspec.lock
 # NixOS
 .direnv
 .envrc
-
-# Protobuf build artifacts
-lib/protobuf/*.dart

CHANGELOG.md

@@ -1,6 +1,3 @@
-## 0.1.0
+## 1.0.0
 
-- Initial version
+- Initial version.
-- Implement the Double Ratchet, X3DH and OMEMO specific bits
-- Add a Blind-Trust-Before-Verification TrustManager
-- Supported OMEMO version: 0.8.3

README.md

@@ -18,32 +18,11 @@ the stanza format of your preferred XMPP library yourself.
 - **Please note that this library has not been audited for its security! Use at your own risk!**
 - This library is not tested with other implementations of OMEMO 0.8.3 as I do not know of any client implementing spec compliant OMEMO 0.8.3. It does, however, work with itself.
 
-## Usage
-
-Include `omemo_dart` in your `pubspec.yaml` like this:
-
-```yaml
-# [...]
-
-dependencies:
-	omemo_dart:
-		hosted: https://git.polynom.me/api/packages/PapaTutuWawa/pub
-		version: ^0.1.0
-	# [...]
-
-# [...]
-```
-
 ## Contributing
 
 Due to issues with `protobuf`, `omemo_dart` reimplements the Protobuf encoding for the required
 OMEMO messages. As such, `protobuf` is only a dependency for testing that the serialisation and
-deserialisation of the custom implementation. In order to run tests, you need the Protbuf
+deserialisation of the custom implementation.
-compiler. After that, making sure that
-the [Dart Protobuf compiler addon](https://pub.dev/packages/protoc_plugin) and the
-Protobuf compiler itself is in your PATH,
-run `protoc -I=./protobuf/ --dart_out=lib/protobuf/ ./protobuf/schema.proto` in the
-repository's root to generate the real Protobuf bindings.
 
 When submitting a PR, please run the linter using `dart analyze` and make sure that all
 tests still pass using `dart test`.

lib/protobuf/schema.pb.dart

@@ -0,0 +1,263 @@
+///
+//  Generated code. Do not modify.
+//  source: schema.proto
+//
+// @dart = 2.12
+// ignore_for_file: annotate_overrides,camel_case_types,constant_identifier_names,directives_ordering,library_prefixes,non_constant_identifier_names,prefer_final_fields,return_of_invalid_type,unnecessary_const,unnecessary_import,unnecessary_this,unused_import,unused_shown_name
+
+import 'dart:core' as $core;
+
+import 'package:protobuf/protobuf.dart' as $pb;
+
+class OMEMOMessage extends $pb.GeneratedMessage {
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(const $core.bool.fromEnvironment('protobuf.omit_message_names') ? '' : 'OMEMOMessage', createEmptyInstance: create)
+    ..a<$core.int>(1, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'n', $pb.PbFieldType.QU3)
+    ..a<$core.int>(2, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'pn', $pb.PbFieldType.QU3)
+    ..a<$core.List<$core.int>>(3, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'dhPub', $pb.PbFieldType.QY)
+    ..a<$core.List<$core.int>>(4, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'ciphertext', $pb.PbFieldType.OY)
+  ;
+
+  OMEMOMessage._() : super();
+  factory OMEMOMessage({
+    $core.int? n,
+    $core.int? pn,
+    $core.List<$core.int>? dhPub,
+    $core.List<$core.int>? ciphertext,
+  }) {
+    final _result = create();
+    if (n != null) {
+      _result.n = n;
+    }
+    if (pn != null) {
+      _result.pn = pn;
+    }
+    if (dhPub != null) {
+      _result.dhPub = dhPub;
+    }
+    if (ciphertext != null) {
+      _result.ciphertext = ciphertext;
+    }
+    return _result;
+  }
+  factory OMEMOMessage.fromBuffer($core.List<$core.int> i, [$pb.ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(i, r);
+  factory OMEMOMessage.fromJson($core.String i, [$pb.ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(i, r);
+  @$core.Deprecated(
+  'Using this can add significant overhead to your binary. '
+  'Use [GeneratedMessageGenericExtensions.deepCopy] instead. '
+  'Will be removed in next major version')
+  OMEMOMessage clone() => OMEMOMessage()..mergeFromMessage(this);
+  @$core.Deprecated(
+  'Using this can add significant overhead to your binary. '
+  'Use [GeneratedMessageGenericExtensions.rebuild] instead. '
+  'Will be removed in next major version')
+  OMEMOMessage copyWith(void Function(OMEMOMessage) updates) => super.copyWith((message) => updates(message as OMEMOMessage)) as OMEMOMessage; // ignore: deprecated_member_use
+  $pb.BuilderInfo get info_ => _i;
+  @$core.pragma('dart2js:noInline')
+  static OMEMOMessage create() => OMEMOMessage._();
+  OMEMOMessage createEmptyInstance() => create();
+  static $pb.PbList<OMEMOMessage> createRepeated() => $pb.PbList<OMEMOMessage>();
+  @$core.pragma('dart2js:noInline')
+  static OMEMOMessage getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<OMEMOMessage>(create);
+  static OMEMOMessage? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $core.int get n => $_getIZ(0);
+  @$pb.TagNumber(1)
+  set n($core.int v) { $_setUnsignedInt32(0, v); }
+  @$pb.TagNumber(1)
+  $core.bool hasN() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearN() => clearField(1);
+
+  @$pb.TagNumber(2)
+  $core.int get pn => $_getIZ(1);
+  @$pb.TagNumber(2)
+  set pn($core.int v) { $_setUnsignedInt32(1, v); }
+  @$pb.TagNumber(2)
+  $core.bool hasPn() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearPn() => clearField(2);
+
+  @$pb.TagNumber(3)
+  $core.List<$core.int> get dhPub => $_getN(2);
+  @$pb.TagNumber(3)
+  set dhPub($core.List<$core.int> v) { $_setBytes(2, v); }
+  @$pb.TagNumber(3)
+  $core.bool hasDhPub() => $_has(2);
+  @$pb.TagNumber(3)
+  void clearDhPub() => clearField(3);
+
+  @$pb.TagNumber(4)
+  $core.List<$core.int> get ciphertext => $_getN(3);
+  @$pb.TagNumber(4)
+  set ciphertext($core.List<$core.int> v) { $_setBytes(3, v); }
+  @$pb.TagNumber(4)
+  $core.bool hasCiphertext() => $_has(3);
+  @$pb.TagNumber(4)
+  void clearCiphertext() => clearField(4);
+}
+
+class OMEMOAuthenticatedMessage extends $pb.GeneratedMessage {
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(const $core.bool.fromEnvironment('protobuf.omit_message_names') ? '' : 'OMEMOAuthenticatedMessage', createEmptyInstance: create)
+    ..a<$core.List<$core.int>>(1, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'mac', $pb.PbFieldType.QY)
+    ..a<$core.List<$core.int>>(2, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'message', $pb.PbFieldType.QY)
+  ;
+
+  OMEMOAuthenticatedMessage._() : super();
+  factory OMEMOAuthenticatedMessage({
+    $core.List<$core.int>? mac,
+    $core.List<$core.int>? message,
+  }) {
+    final _result = create();
+    if (mac != null) {
+      _result.mac = mac;
+    }
+    if (message != null) {
+      _result.message = message;
+    }
+    return _result;
+  }
+  factory OMEMOAuthenticatedMessage.fromBuffer($core.List<$core.int> i, [$pb.ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(i, r);
+  factory OMEMOAuthenticatedMessage.fromJson($core.String i, [$pb.ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(i, r);
+  @$core.Deprecated(
+  'Using this can add significant overhead to your binary. '
+  'Use [GeneratedMessageGenericExtensions.deepCopy] instead. '
+  'Will be removed in next major version')
+  OMEMOAuthenticatedMessage clone() => OMEMOAuthenticatedMessage()..mergeFromMessage(this);
+  @$core.Deprecated(
+  'Using this can add significant overhead to your binary. '
+  'Use [GeneratedMessageGenericExtensions.rebuild] instead. '
+  'Will be removed in next major version')
+  OMEMOAuthenticatedMessage copyWith(void Function(OMEMOAuthenticatedMessage) updates) => super.copyWith((message) => updates(message as OMEMOAuthenticatedMessage)) as OMEMOAuthenticatedMessage; // ignore: deprecated_member_use
+  $pb.BuilderInfo get info_ => _i;
+  @$core.pragma('dart2js:noInline')
+  static OMEMOAuthenticatedMessage create() => OMEMOAuthenticatedMessage._();
+  OMEMOAuthenticatedMessage createEmptyInstance() => create();
+  static $pb.PbList<OMEMOAuthenticatedMessage> createRepeated() => $pb.PbList<OMEMOAuthenticatedMessage>();
+  @$core.pragma('dart2js:noInline')
+  static OMEMOAuthenticatedMessage getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<OMEMOAuthenticatedMessage>(create);
+  static OMEMOAuthenticatedMessage? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $core.List<$core.int> get mac => $_getN(0);
+  @$pb.TagNumber(1)
+  set mac($core.List<$core.int> v) { $_setBytes(0, v); }
+  @$pb.TagNumber(1)
+  $core.bool hasMac() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearMac() => clearField(1);
+
+  @$pb.TagNumber(2)
+  $core.List<$core.int> get message => $_getN(1);
+  @$pb.TagNumber(2)
+  set message($core.List<$core.int> v) { $_setBytes(1, v); }
+  @$pb.TagNumber(2)
+  $core.bool hasMessage() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearMessage() => clearField(2);
+}
+
+class OMEMOKeyExchange extends $pb.GeneratedMessage {
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(const $core.bool.fromEnvironment('protobuf.omit_message_names') ? '' : 'OMEMOKeyExchange', createEmptyInstance: create)
+    ..a<$core.int>(1, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'pkId', $pb.PbFieldType.QU3)
+    ..a<$core.int>(2, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'spkId', $pb.PbFieldType.QU3)
+    ..a<$core.List<$core.int>>(3, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'ik', $pb.PbFieldType.QY)
+    ..a<$core.List<$core.int>>(4, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'ek', $pb.PbFieldType.QY)
+    ..aQM<OMEMOAuthenticatedMessage>(5, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'message', subBuilder: OMEMOAuthenticatedMessage.create)
+  ;
+
+  OMEMOKeyExchange._() : super();
+  factory OMEMOKeyExchange({
+    $core.int? pkId,
+    $core.int? spkId,
+    $core.List<$core.int>? ik,
+    $core.List<$core.int>? ek,
+    OMEMOAuthenticatedMessage? message,
+  }) {
+    final _result = create();
+    if (pkId != null) {
+      _result.pkId = pkId;
+    }
+    if (spkId != null) {
+      _result.spkId = spkId;
+    }
+    if (ik != null) {
+      _result.ik = ik;
+    }
+    if (ek != null) {
+      _result.ek = ek;
+    }
+    if (message != null) {
+      _result.message = message;
+    }
+    return _result;
+  }
+  factory OMEMOKeyExchange.fromBuffer($core.List<$core.int> i, [$pb.ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(i, r);
+  factory OMEMOKeyExchange.fromJson($core.String i, [$pb.ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(i, r);
+  @$core.Deprecated(
+  'Using this can add significant overhead to your binary. '
+  'Use [GeneratedMessageGenericExtensions.deepCopy] instead. '
+  'Will be removed in next major version')
+  OMEMOKeyExchange clone() => OMEMOKeyExchange()..mergeFromMessage(this);
+  @$core.Deprecated(
+  'Using this can add significant overhead to your binary. '
+  'Use [GeneratedMessageGenericExtensions.rebuild] instead. '
+  'Will be removed in next major version')
+  OMEMOKeyExchange copyWith(void Function(OMEMOKeyExchange) updates) => super.copyWith((message) => updates(message as OMEMOKeyExchange)) as OMEMOKeyExchange; // ignore: deprecated_member_use
+  $pb.BuilderInfo get info_ => _i;
+  @$core.pragma('dart2js:noInline')
+  static OMEMOKeyExchange create() => OMEMOKeyExchange._();
+  OMEMOKeyExchange createEmptyInstance() => create();
+  static $pb.PbList<OMEMOKeyExchange> createRepeated() => $pb.PbList<OMEMOKeyExchange>();
+  @$core.pragma('dart2js:noInline')
+  static OMEMOKeyExchange getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<OMEMOKeyExchange>(create);
+  static OMEMOKeyExchange? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $core.int get pkId => $_getIZ(0);
+  @$pb.TagNumber(1)
+  set pkId($core.int v) { $_setUnsignedInt32(0, v); }
+  @$pb.TagNumber(1)
+  $core.bool hasPkId() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearPkId() => clearField(1);
+
+  @$pb.TagNumber(2)
+  $core.int get spkId => $_getIZ(1);
+  @$pb.TagNumber(2)
+  set spkId($core.int v) { $_setUnsignedInt32(1, v); }
+  @$pb.TagNumber(2)
+  $core.bool hasSpkId() => $_has(1);
+  @$pb.TagNumber(2)
+  void clearSpkId() => clearField(2);
+
+  @$pb.TagNumber(3)
+  $core.List<$core.int> get ik => $_getN(2);
+  @$pb.TagNumber(3)
+  set ik($core.List<$core.int> v) { $_setBytes(2, v); }
+  @$pb.TagNumber(3)
+  $core.bool hasIk() => $_has(2);
+  @$pb.TagNumber(3)
+  void clearIk() => clearField(3);
+
+  @$pb.TagNumber(4)
+  $core.List<$core.int> get ek => $_getN(3);
+  @$pb.TagNumber(4)
+  set ek($core.List<$core.int> v) { $_setBytes(3, v); }
+  @$pb.TagNumber(4)
+  $core.bool hasEk() => $_has(3);
+  @$pb.TagNumber(4)
+  void clearEk() => clearField(4);
+
+  @$pb.TagNumber(5)
+  OMEMOAuthenticatedMessage get message => $_getN(4);
+  @$pb.TagNumber(5)
+  set message(OMEMOAuthenticatedMessage v) { setField(5, v); }
+  @$pb.TagNumber(5)
+  $core.bool hasMessage() => $_has(4);
+  @$pb.TagNumber(5)
+  void clearMessage() => clearField(5);
+  @$pb.TagNumber(5)
+  OMEMOAuthenticatedMessage ensureMessage() => $_ensure(4);
+}
+

lib/protobuf/schema.pbenum.dart

@@ -0,0 +1,7 @@
+///
+//  Generated code. Do not modify.
+//  source: schema.proto
+//
+// @dart = 2.12
+// ignore_for_file: annotate_overrides,camel_case_types,constant_identifier_names,directives_ordering,library_prefixes,non_constant_identifier_names,prefer_final_fields,return_of_invalid_type,unnecessary_const,unnecessary_import,unnecessary_this,unused_import,unused_shown_name
+

lib/protobuf/schema.pbjson.dart

@@ -0,0 +1,48 @@
+///
+//  Generated code. Do not modify.
+//  source: schema.proto
+//
+// @dart = 2.12
+// ignore_for_file: annotate_overrides,camel_case_types,constant_identifier_names,deprecated_member_use_from_same_package,directives_ordering,library_prefixes,non_constant_identifier_names,prefer_final_fields,return_of_invalid_type,unnecessary_const,unnecessary_import,unnecessary_this,unused_import,unused_shown_name
+
+import 'dart:core' as $core;
+import 'dart:convert' as $convert;
+import 'dart:typed_data' as $typed_data;
+@$core.Deprecated('Use oMEMOMessageDescriptor instead')
+const OMEMOMessage$json = const {
+  '1': 'OMEMOMessage',
+  '2': const [
+    const {'1': 'n', '3': 1, '4': 2, '5': 13, '10': 'n'},
+    const {'1': 'pn', '3': 2, '4': 2, '5': 13, '10': 'pn'},
+    const {'1': 'dh_pub', '3': 3, '4': 2, '5': 12, '10': 'dhPub'},
+    const {'1': 'ciphertext', '3': 4, '4': 1, '5': 12, '10': 'ciphertext'},
+  ],
+};
+
+/// Descriptor for `OMEMOMessage`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List oMEMOMessageDescriptor = $convert.base64Decode('CgxPTUVNT01lc3NhZ2USDAoBbhgBIAIoDVIBbhIOCgJwbhgCIAIoDVICcG4SFQoGZGhfcHViGAMgAigMUgVkaFB1YhIeCgpjaXBoZXJ0ZXh0GAQgASgMUgpjaXBoZXJ0ZXh0');
+@$core.Deprecated('Use oMEMOAuthenticatedMessageDescriptor instead')
+const OMEMOAuthenticatedMessage$json = const {
+  '1': 'OMEMOAuthenticatedMessage',
+  '2': const [
+    const {'1': 'mac', '3': 1, '4': 2, '5': 12, '10': 'mac'},
+    const {'1': 'message', '3': 2, '4': 2, '5': 12, '10': 'message'},
+  ],
+};
+
+/// Descriptor for `OMEMOAuthenticatedMessage`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List oMEMOAuthenticatedMessageDescriptor = $convert.base64Decode('ChlPTUVNT0F1dGhlbnRpY2F0ZWRNZXNzYWdlEhAKA21hYxgBIAIoDFIDbWFjEhgKB21lc3NhZ2UYAiACKAxSB21lc3NhZ2U=');
+@$core.Deprecated('Use oMEMOKeyExchangeDescriptor instead')
+const OMEMOKeyExchange$json = const {
+  '1': 'OMEMOKeyExchange',
+  '2': const [
+    const {'1': 'pk_id', '3': 1, '4': 2, '5': 13, '10': 'pkId'},
+    const {'1': 'spk_id', '3': 2, '4': 2, '5': 13, '10': 'spkId'},
+    const {'1': 'ik', '3': 3, '4': 2, '5': 12, '10': 'ik'},
+    const {'1': 'ek', '3': 4, '4': 2, '5': 12, '10': 'ek'},
+    const {'1': 'message', '3': 5, '4': 2, '5': 11, '6': '.OMEMOAuthenticatedMessage', '10': 'message'},
+  ],
+};
+
+/// Descriptor for `OMEMOKeyExchange`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List oMEMOKeyExchangeDescriptor = $convert.base64Decode('ChBPTUVNT0tleUV4Y2hhbmdlEhMKBXBrX2lkGAEgAigNUgRwa0lkEhUKBnNwa19pZBgCIAIoDVIFc3BrSWQSDgoCaWsYAyACKAxSAmlrEg4KAmVrGAQgAigMUgJlaxI0CgdtZXNzYWdlGAUgAigLMhouT01FTU9BdXRoZW50aWNhdGVkTWVzc2FnZVIHbWVzc2FnZQ==');

lib/protobuf/schema.pbserver.dart

@@ -0,0 +1,9 @@
+///
+//  Generated code. Do not modify.
+//  source: schema.proto
+//
+// @dart = 2.12
+// ignore_for_file: annotate_overrides,camel_case_types,constant_identifier_names,deprecated_member_use_from_same_package,directives_ordering,library_prefixes,non_constant_identifier_names,prefer_final_fields,return_of_invalid_type,unnecessary_const,unnecessary_import,unnecessary_this,unused_import,unused_shown_name
+
+export 'schema.pb.dart';
+

pubspec.yaml

@@ -1,8 +1,6 @@
 name: omemo_dart
 description: An XMPP library independent OMEMO library
 version: 0.1.0
-homepage: https://github.com/PapaTutuWawa/omemo_dart
-publish_to: https://git.polynom.me/api/packages/PapaTutuWawa/pub
 
 environment:
   sdk: '>=2.17.0 <3.0.0'
@@ -11,7 +9,6 @@ dependencies:
   collection: ^1.16.0
   cryptography: ^2.0.5
   hex: ^0.2.0
-  meta: ^1.8.0
   pinenacl: ^0.5.1
   synchronized: ^3.0.0+2