[pve-devel] [RFC manager] api: replication: allow users to enumerate accessible replication jobs

[Lukas Wagner <l.wagner@proxmox.com>]

Previously, the /cluster/replication API handler would fail completely
with a HTTP 403 if a user does have VM.Audit permissions for
a single VM/CT. That was due to the 'noerr' parameter not set for
$rpcenv->check()

Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
---
Not sure if this violates our API stability guarantees, so I'm sending
this as an RFC in advance. If this change is problematic, we could 
hide the new behavior behind an optional flag.

This change is necessary for retrieving a list of known job-ids for
enhancements to the notification matching rule edit window.

 PVE/API2/ReplicationConfig.pm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/PVE/API2/ReplicationConfig.pm b/PVE/API2/ReplicationConfig.pm
index 8af62621..d0e8a49e 100644
--- a/PVE/API2/ReplicationConfig.pm
+++ b/PVE/API2/ReplicationConfig.pm
@@ -20,7 +20,8 @@ __PACKAGE__->register_method ({
     method => 'GET',
     description => "List replication jobs.",
     permissions => {
-	description => "Requires the VM.Audit permission on /vms/<vmid>.",
+	description => "Will only return replication jobs for which the calling user has"
+	    . " VM.Audit permission on /vms/<vmid>.",
 	user => 'all',
     },
     parameters => {
@@ -47,7 +48,7 @@ __PACKAGE__->register_method ({
 	foreach my $id (sort keys %{$cfg->{ids}}) {
 	    my $d = $cfg->{ids}->{$id};
 	    my $vmid = $d->{guest};
-	    next if !$rpcenv->check($authuser, "/vms/$vmid", [ 'VM.Audit' ]);
+	    next if !$rpcenv->check($authuser, "/vms/$vmid", [ 'VM.Audit' ], 1);
 	    $d->{id} = $id;
 	    push @$res, $d;
 	}
-- 
2.39.2