Implement importing group session data

olm_import_inbound_group_session, which reads the format written by
olm_export_inbound_group_session to initialise a group session.

1 files changed, 9 insertions, 0 deletions

diff --git a/javascript/olm_inbound_group_session.js b/javascript/olm_inbound_group_session.js
index 8721a10..6bc745d 100644
--- a/javascript/olm_inbound_group_session.js
+++ b/javascript/olm_inbound_group_session.js
@@ -61,6 +61,15 @@ InboundGroupSession.prototype['create'] = restore_stack(function(session_key) {
     );
 });
 
+InboundGroupSession.prototype['import_session'] = restore_stack(function(session_key) {
+    var key_array = array_from_string(session_key);
+    var key_buffer = stack(key_array);
+
+    inbound_group_session_method(Module['_olm_import_inbound_group_session'])(
+        this.ptr, key_buffer, key_array.length
+    );
+});
+
 InboundGroupSession.prototype['decrypt'] = restore_stack(function(
     message
 ) {