chore(core): Refactor RFC6120 implementations

packages/moxxmpp/lib/moxxmpp.dart

@@ -18,18 +18,17 @@ export 'package:moxxmpp/src/namespaces.dart';
 export 'package:moxxmpp/src/negotiators/manager.dart';
 export 'package:moxxmpp/src/negotiators/namespaces.dart';
 export 'package:moxxmpp/src/negotiators/negotiator.dart';
-export 'package:moxxmpp/src/negotiators/resource_binding.dart';
-export 'package:moxxmpp/src/negotiators/sasl/errors.dart';
-export 'package:moxxmpp/src/negotiators/sasl/negotiator.dart';
-export 'package:moxxmpp/src/negotiators/sasl/plain.dart';
-export 'package:moxxmpp/src/negotiators/sasl/scram.dart';
-export 'package:moxxmpp/src/negotiators/sasl2.dart';
-export 'package:moxxmpp/src/negotiators/starttls.dart';
 export 'package:moxxmpp/src/ping.dart';
 export 'package:moxxmpp/src/presence.dart';
 export 'package:moxxmpp/src/reconnect.dart';
 export 'package:moxxmpp/src/rfcs/rfc_2782.dart';
 export 'package:moxxmpp/src/rfcs/rfc_4790.dart';
+export 'package:moxxmpp/src/rfcs/rfc_6120/resource_binding.dart';
+export 'package:moxxmpp/src/rfcs/rfc_6120/sasl/errors.dart';
+export 'package:moxxmpp/src/rfcs/rfc_6120/sasl/negotiator.dart';
+export 'package:moxxmpp/src/rfcs/rfc_6120/sasl/plain.dart';
+export 'package:moxxmpp/src/rfcs/rfc_6120/sasl/scram.dart';
+export 'package:moxxmpp/src/rfcs/rfc_6120/starttls.dart';
 export 'package:moxxmpp/src/roster/errors.dart';
 export 'package:moxxmpp/src/roster/roster.dart';
 export 'package:moxxmpp/src/roster/state.dart';

packages/moxxmpp/lib/src/negotiators/sasl2.dart

@@ -1 +0,0 @@
-

packages/moxxmpp/lib/src/rfcs/rfc_6120/sasl/plain.dart

@@ -3,8 +3,8 @@ import 'package:logging/logging.dart';
 import 'package:moxxmpp/src/events.dart';
 import 'package:moxxmpp/src/negotiators/namespaces.dart';
 import 'package:moxxmpp/src/negotiators/negotiator.dart';
-import 'package:moxxmpp/src/negotiators/sasl/errors.dart';
+import 'package:moxxmpp/src/rfcs/rfc_6120/sasl/errors.dart';
-import 'package:moxxmpp/src/negotiators/sasl/nonza.dart';
+import 'package:moxxmpp/src/rfcs/rfc_6120/sasl/nonza.dart';
 import 'package:moxxmpp/src/stringxml.dart';
 import 'package:moxxmpp/src/types/result.dart';
 import 'package:moxxmpp/src/xeps/xep_0388/negotiators.dart';

packages/moxxmpp/lib/src/rfcs/rfc_6120/sasl/scram.dart

@@ -6,9 +6,9 @@ import 'package:moxxmpp/src/events.dart';
 import 'package:moxxmpp/src/namespaces.dart';
 import 'package:moxxmpp/src/negotiators/namespaces.dart';
 import 'package:moxxmpp/src/negotiators/negotiator.dart';
-import 'package:moxxmpp/src/negotiators/sasl/errors.dart';
+import 'package:moxxmpp/src/rfcs/rfc_6120/sasl/errors.dart';
-import 'package:moxxmpp/src/negotiators/sasl/kv.dart';
+import 'package:moxxmpp/src/rfcs/rfc_6120/sasl/kv.dart';
-import 'package:moxxmpp/src/negotiators/sasl/nonza.dart';
+import 'package:moxxmpp/src/rfcs/rfc_6120/sasl/nonza.dart';
 import 'package:moxxmpp/src/stringxml.dart';
 import 'package:moxxmpp/src/types/result.dart';
 import 'package:moxxmpp/src/xeps/xep_0388/negotiators.dart';

packages/moxxmpp/lib/src/xeps/xep_0388/negotiators.dart

@@ -1,5 +1,5 @@
 import 'package:moxxmpp/src/negotiators/negotiator.dart';
-import 'package:moxxmpp/src/negotiators/sasl/negotiator.dart';
+import 'package:moxxmpp/src/rfcs/rfc_6120/sasl/negotiator.dart';
 import 'package:moxxmpp/src/stringxml.dart';
 import 'package:moxxmpp/src/types/result.dart';
 

packages/moxxmpp/lib/src/xeps/xep_0388/xep_0388.dart

@@ -2,7 +2,7 @@ import 'package:moxxmpp/src/jid.dart';
 import 'package:moxxmpp/src/namespaces.dart';
 import 'package:moxxmpp/src/negotiators/namespaces.dart';
 import 'package:moxxmpp/src/negotiators/negotiator.dart';
-import 'package:moxxmpp/src/negotiators/sasl/errors.dart';
+import 'package:moxxmpp/src/rfcs/rfc_6120/sasl/errors.dart';
 import 'package:moxxmpp/src/stringxml.dart';
 import 'package:moxxmpp/src/types/result.dart';
 import 'package:moxxmpp/src/xeps/xep_0388/errors.dart';

packages/moxxmpp/test/sasl/kv_test.dart

@@ -1,4 +1,4 @@
-import 'package:moxxmpp/src/negotiators/sasl/kv.dart';
+import 'package:moxxmpp/src/rfcs/rfc_6120/sasl/kv.dart';
 import 'package:test/test.dart';
 
 void main() {