commit 020344999d615fbfd918eda213d7fb31d24b7324
author Andrew Walbran <qwandor@google.com> Tue Apr 13 15:05:07 2021 +0000
committer Andrew Walbran <qwandor@google.com> Wed Apr 14 15:08:19 2021 +0000
tree 7b3c7f16a9c7136c70dc0a894238ca9824c9c2fc
parent 4de2878ebf658b13ab848cf959d07cc81a8f38f8

Need to call set_requesting_sid for with_calling_sid to work.

SID should always be available, so fail with an error if it's not.

Bug: 181869875
Bug: 178852354
Test: mm
Change-Id: I3a817c054349d7cd6921ad96fe4a8c0b3aa73475

virtmanager/src/main.rs

diff --git a/virtmanager/src/main.rs b/virtmanager/src/main.rs
index 454fc7e..4c98c41 100644
--- a/virtmanager/src/main.rs
+++ b/virtmanager/src/main.rs
@@ -38,7 +38,10 @@
     );
 
     let virt_manager = VirtManager::default();
-    let virt_manager = BnVirtManager::new_binder(virt_manager, BinderFeatures::default());
+    let virt_manager = BnVirtManager::new_binder(
+        virt_manager,
+        BinderFeatures { set_requesting_sid: true, ..BinderFeatures::default() },
+    );
     add_service(BINDER_SERVICE_IDENTIFIER, virt_manager.as_binder()).unwrap();
     info!("Registered Binder service, joining threadpool.");
     ProcessState::join_thread_pool();