[libvirt] [PATCH 4/7] gluster: Check for validity of pool source hostname
Prior to attempting to open the gluster connection, let's make sure we
can resolve the source pool hostname.
Signed-off-by: John Ferlan <jferlan(a)redhat.com>
---
src/storage/storage_backend_gluster.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/storage/storage_backend_gluster.c
b/src/storage/storage_backend_gluster.c
index d2e79bc..e3a8c21 100644
--- a/src/storage/storage_backend_gluster.c
+++ b/src/storage/storage_backend_gluster.c
@@ -96,6 +96,9 @@ virStorageBackendGlusterOpen(virStoragePoolObjPtr pool)
trailing_slash = false;
}
+ if (!virIsValidHostname(pool->def->source.hosts[0].name))
+ return NULL;
+
if (VIR_ALLOC(ret) < 0)
return NULL;
--
2.1.0