From 3ad2891eb80d9381fed8547d6429904120af1f3e Mon Sep 17 00:00:00 2001
From: fiaxh <git@lightrise.org>
Date: Thu, 8 Aug 2019 03:17:34 +0200
Subject: Set OMEMO devicelist + bundle node access model to public

---
 plugins/omemo/src/logic/manager.vala          | 29 ++++++++-------------------
 plugins/omemo/src/protocol/stream_module.vala |  8 ++++++--
 2 files changed, 14 insertions(+), 23 deletions(-)

(limited to 'plugins/omemo')

diff --git a/plugins/omemo/src/logic/manager.vala b/plugins/omemo/src/logic/manager.vala
index 3fe41a35..b90c868b 100644
--- a/plugins/omemo/src/logic/manager.vala
+++ b/plugins/omemo/src/logic/manager.vala
@@ -71,6 +71,13 @@ public class Manager : StreamInteractionModule, Object {
         stream_interactor.get_module(RosterManager.IDENTITY).mutual_subscription.connect(on_mutual_subscription);
     }
 
+    public void clear_device_list(Account account) {
+        XmppStream? stream = stream_interactor.get_stream(account);
+        if (stream == null) return;
+
+        stream.get_module(StreamModule.IDENTITY).clear_device_list(stream);
+    }
+
     private Gee.List<Jid> get_occupants(Jid jid, Account account){
         Gee.List<Jid> occupants = new ArrayList<Jid>(Jid.equals_bare_func);
         if(!stream_interactor.get_module(MucManager.IDENTITY).is_groupchat(jid, account)){
@@ -234,7 +241,7 @@ public class Manager : StreamInteractionModule, Object {
 
     }
 
-    public void on_bundle_fetched(Account account, Jid jid, int32 device_id, Bundle bundle) {
+    private void on_bundle_fetched(Account account, Jid jid, int32 device_id, Bundle bundle) {
         int identity_id = db.identity.get_id(account.id);
         if (identity_id < 0) return;
 
@@ -356,26 +363,6 @@ public class Manager : StreamInteractionModule, Object {
         }
     }
 
-
-    public bool can_encrypt(Entities.Conversation conversation) {
-        if (stream_interactor.get_module(MucManager.IDENTITY).is_public_room(conversation.account, conversation.counterpart)){
-            debug("Can't enable OMEMO for %s: Room not members-only or non-anonymous", conversation.counterpart.to_string());
-            return false;
-        }
-
-        if (stream_interactor.get_module(MucManager.IDENTITY).is_private_room(conversation.account, conversation.counterpart)){
-            foreach(Jid jid in stream_interactor.get_module(MucManager.IDENTITY).get_offline_members(conversation.counterpart, conversation.account)) {
-                if (!trust_manager.is_known_address(conversation.account, jid.bare_jid)) {
-                    debug("Can't enable OMEMO for %s: missing keys for %s", conversation.counterpart.to_string(), jid.bare_jid.to_string());
-                    return false;
-                }
-            }
-            return true;
-        }
-
-        return trust_manager.is_known_address(conversation.account, conversation.counterpart.bare_jid);
-    }
-
     public async bool ensure_get_keys_for_conversation(Conversation conversation) {
         if (stream_interactor.get_module(MucManager.IDENTITY).is_private_room(conversation.account, conversation.counterpart)) {
             foreach (Jid offline_member in stream_interactor.get_module(MucManager.IDENTITY).get_offline_members(conversation.counterpart, conversation.account)) {
diff --git a/plugins/omemo/src/protocol/stream_module.vala b/plugins/omemo/src/protocol/stream_module.vala
index 258ff8c0..824098ba 100644
--- a/plugins/omemo/src/protocol/stream_module.vala
+++ b/plugins/omemo/src/protocol/stream_module.vala
@@ -74,7 +74,7 @@ public class StreamModule : XmppStreamModule {
             if (!am_on_devicelist) {
                 debug("Not on device list, adding id");
                 node.put_node(new StanzaNode.build("device", NS_URI).put_attribute("id", store.local_registration_id.to_string()));
-                stream.get_module(Pubsub.Module.IDENTITY).publish(stream, jid, NODE_DEVICELIST, NODE_DEVICELIST, id, node);
+                stream.get_module(Pubsub.Module.IDENTITY).publish(stream, jid, NODE_DEVICELIST, id, node, Xmpp.Xep.Pubsub.ACCESS_MODEL_OPEN);
             }
             publish_bundles_if_needed(stream, jid);
         }
@@ -130,6 +130,10 @@ public class StreamModule : XmppStreamModule {
         }
     }
 
+    public void clear_device_list(XmppStream stream) {
+        stream.get_module(Pubsub.Module.IDENTITY).delete_node(stream, null, NODE_DEVICELIST);
+    }
+
     private void on_other_bundle_result(XmppStream stream, Jid jid, int device_id, string? id, StanzaNode? node) {
         if (node == null) {
             // Device not registered, shouldn't exist
@@ -276,7 +280,7 @@ public class StreamModule : XmppStreamModule {
         }
         bundle.put_node(prekeys);
 
-        stream.get_module(Pubsub.Module.IDENTITY).publish(stream, null, @"$NODE_BUNDLES:$device_id", @"$NODE_BUNDLES:$device_id", "1", bundle);
+        stream.get_module(Pubsub.Module.IDENTITY).publish(stream, null, @"$NODE_BUNDLES:$device_id", "1", bundle, Xmpp.Xep.Pubsub.ACCESS_MODEL_OPEN);
     }
 
     public override string get_ns() {
-- 
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