[PATCH service move 1/6] service: Ignore ipconfig that is not active when moving service.

[Jukka Rissanen]

---
 src/service.c |   49 +++++++++++++++++++++++++++++++++++++++++++++----
 1 files changed, 45 insertions(+), 4 deletions(-)

diff --git a/src/service.c b/src/service.c
index 7cd21b5..4cb90fb 100644
--- a/src/service.c
+++ b/src/service.c
@@ -2920,6 +2920,8 @@ static DBusMessage *move_service(DBusConnection *conn,
        struct connman_service *target;
        const char *path;
        GSequenceIter *src, *dst;
+       enum connman_ipconfig_method target4, target6;
+       enum connman_ipconfig_method service4, service6;
 
        DBG("service %p", service);
 
@@ -2933,11 +2935,50 @@ static DBusMessage *move_service(DBusConnection *conn,
        if (target == NULL || target->favorite == FALSE || target == service)
                return __connman_error_invalid_service(msg);
 
-       DBG("target %s", target->identifier);
+       target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
+       target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
+       service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
+       service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
 
-       if (target->state_ipv4 != service->state_ipv4 &&
-                               target->state_ipv6 != service->state_ipv6)
-               return __connman_error_invalid_service(msg);
+       DBG("target %s method %d/%d state %d/%d", target->identifier,
+                               target4, target6,
+                               target->state_ipv4, target->state_ipv6);
+
+       DBG("service %s method %d/%d state %d/%d", service->identifier,
+                               service4, service6,
+                               service->state_ipv4, service->state_ipv6);
+
+       /*
+        * If method is OFF, then we do not need to check the corresponding
+        * ipconfig state.
+        */
+       if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
+               if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
+                       if (target->state_ipv6 != service->state_ipv6)
+                               return __connman_error_invalid_service(msg);
+               }
+       }
+
+       if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
+               if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
+                       if (target->state_ipv4 != service->state_ipv4)
+                               return __connman_error_invalid_service(msg);
+               }
+       }
+
+       if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
+               if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
+                       if (target->state_ipv6 != service->state_ipv6)
+                               return __connman_error_invalid_service(msg);
+               }
+       }
+
+       if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
+               if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
+                       if (target->state_ipv4 != service->state_ipv4)
+                               return __connman_error_invalid_service(msg);
+               }
+       }
 
        g_get_current_time(&service->modified);
        __connman_storage_save_service(service);
-- 
1.7.1

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