Merge pull request #667 from imobachgs/do-not-write-lo

Update the changes file

rust/agama-dbus-server/src/network/model.rs

@@ -95,7 +95,7 @@ impl NetworkState {
 mod tests {
     use uuid::Uuid;
 
-    use super::{BaseConnection, Connection, EthernetConnection, NetworkState};
+    use super::*;
     use crate::network::error::NetworkStateError;
 
     #[test]
@@ -186,6 +186,23 @@ mod tests {
         let error = state.remove_connection("eth0").unwrap_err();
         assert!(matches!(error, NetworkStateError::UnknownConnection(_)));
     }
+
+    #[test]
+    fn test_is_loopback() {
+        let base = BaseConnection {
+            id: "eth0".to_string(),
+            ..Default::default()
+        };
+        let conn = Connection::Ethernet(EthernetConnection { base });
+        assert!(!conn.is_loopback());
+
+        let base = BaseConnection {
+            id: "lo".to_string(),
+            ..Default::default()
+        };
+        let conn = Connection::Loopback(LoopbackConnection { base });
+        assert!(conn.is_loopback());
+    }
 }
 
 /// Network device
@@ -264,6 +281,11 @@ impl Connection {
     pub fn is_removed(&self) -> bool {
         self.base().status == Status::Removed
     }
+
+    /// Determines whether it is a loopback interface.
+    pub fn is_loopback(&self) -> bool {
+        matches!(self, Connection::Loopback(_))
+    }
 }
 
 #[derive(Debug, Default, Clone)]

rust/agama-dbus-server/src/network/nm/adapter.rs

@@ -22,7 +22,7 @@ impl<'a> NetworkManagerAdapter<'a> {
     ///
     /// * `conn`: connection
     fn is_writable(conn: &Connection) -> bool {
-        matches!(conn, Connection::Loopback(_))
+        !conn.is_loopback()
     }
 }
 
@@ -46,10 +46,10 @@ impl<'a> Adapter for NetworkManagerAdapter<'a> {
                 }
                 if conn.is_removed() {
                     if let Err(e) = self.client.remove_connection(conn.uuid()).await {
-                        log::error!("Could not remove the connection {}: {}", conn.uuid(), e);
+                        log::error!("Could not remove the connection {}: {}", conn.id(), e);
                     }
                 } else if let Err(e) = self.client.add_or_update_connection(conn).await {
-                    log::error!("Could not add/update the connection {}: {}", conn.uuid(), e);
+                    log::error!("Could not add/update the connection {}: {}", conn.id(), e);
                 }
             }
         });

rust/package/agama-cli.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Jul 17 13:36:56 UTC 2023 - Imobach Gonzalez Sosa <[email protected]>
+
+- Fix the logic to decide which network connections to write
+  due to a bug introduced in gh#openSUSE/agama#662
+  (gh#openSUSE/agama#667).
+
 -------------------------------------------------------------------
 Mon Jul 17 09:16:38 UTC 2023 - Josef Reidinger <[email protected]>