[libvirt] [PATCH 09/19] virdomainobjlist: Add vnc into filter group to check the vnc existence of guest

[Lin Ma]

Signed-off-by: Lin Ma <lma at suse.com>
---
 include/libvirt/libvirt-domain.h |  3 +++
 src/conf/virdomainobjlist.c      | 15 +++++++++++++++
 src/conf/virdomainobjlist.h      |  7 ++++++-
 3 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h
index b3310729bf..c138e8299c 100644
--- a/include/libvirt/libvirt-domain.h
+++ b/include/libvirt/libvirt-domain.h
@@ -1877,6 +1877,9 @@ typedef enum {
 
     VIR_CONNECT_LIST_DOMAINS_HAS_CHECKPOINT = 1 << 14,
     VIR_CONNECT_LIST_DOMAINS_NO_CHECKPOINT  = 1 << 15,
+
+    VIR_CONNECT_LIST_DOMAINS_HAS_VNC        = 1 << 16,
+    VIR_CONNECT_LIST_DOMAINS_NO_VNC         = 1 << 17,
 } virConnectListAllDomainsFlags;
 
 int                     virConnectListAllDomains (virConnectPtr conn,
diff --git a/src/conf/virdomainobjlist.c b/src/conf/virdomainobjlist.c
index e9a4b271df..5931669b5d 100644
--- a/src/conf/virdomainobjlist.c
+++ b/src/conf/virdomainobjlist.c
@@ -912,6 +912,21 @@ virDomainObjMatchFilter(virDomainObjPtr vm,
             return false;
     }
 
+    /* filter by vnc existence */
+    if (MATCH(VIR_CONNECT_LIST_DOMAINS_FILTERS_VNC)) {
+        int i;
+        bool hasVnc = false;
+        for (i = 0; i < vm->def->ngraphics; ++i) {
+            if (vm->def->graphics[i]->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC) {
+                hasVnc = true;
+                break;
+            }
+        }
+        if (!((MATCH(VIR_CONNECT_LIST_DOMAINS_HAS_VNC) && hasVnc) ||
+              (MATCH(VIR_CONNECT_LIST_DOMAINS_NO_VNC) && !hasVnc)))
+            return false;
+    }
+
     return true;
 }
 #undef MATCH
diff --git a/src/conf/virdomainobjlist.h b/src/conf/virdomainobjlist.h
index 6150e13aa4..3a86e24100 100644
--- a/src/conf/virdomainobjlist.h
+++ b/src/conf/virdomainobjlist.h
@@ -124,6 +124,10 @@ int virDomainObjListForEach(virDomainObjListPtr doms,
                 (VIR_CONNECT_LIST_DOMAINS_HAS_CHECKPOINT | \
                  VIR_CONNECT_LIST_DOMAINS_NO_CHECKPOINT)
 
+#define VIR_CONNECT_LIST_DOMAINS_FILTERS_VNC \
+                (VIR_CONNECT_LIST_DOMAINS_HAS_VNC | \
+                 VIR_CONNECT_LIST_DOMAINS_NO_VNC)
+
 #define VIR_CONNECT_LIST_DOMAINS_FILTERS_ALL \
                 (VIR_CONNECT_LIST_DOMAINS_FILTERS_ACTIVE      | \
                  VIR_CONNECT_LIST_DOMAINS_FILTERS_PERSISTENT  | \
@@ -131,7 +135,8 @@ int virDomainObjListForEach(virDomainObjListPtr doms,
                  VIR_CONNECT_LIST_DOMAINS_FILTERS_MANAGEDSAVE | \
                  VIR_CONNECT_LIST_DOMAINS_FILTERS_AUTOSTART   | \
                  VIR_CONNECT_LIST_DOMAINS_FILTERS_SNAPSHOT    | \
-                 VIR_CONNECT_LIST_DOMAINS_FILTERS_CHECKPOINT)
+                 VIR_CONNECT_LIST_DOMAINS_FILTERS_CHECKPOINT  | \
+                 VIR_CONNECT_LIST_DOMAINS_FILTERS_VNC)
 
 int virDomainObjListCollect(virDomainObjListPtr doms,
                             virConnectPtr conn,
-- 
2.26.0