mesh: Clear addr field if virt sub failed

If processing failed for a Config Model Subscription Virtual Address
Add/Delete/Overwrite message, the address field in the status reply
should be set to zero. See MshPRFv1.0.1 section 4.4.1.2.8.

Signed-off-by: Manika Shrivastava <manika.sh@samsung.com>
Signed-off-by: Ayush Garg <ayush.garg@samsung.com>

diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c
index c1e1faa..9bc2f1c 100644 (file)
--- a/mesh/cfgmod-server.c
+++ b/mesh/cfgmod-server.c
@@ -286,6 +286,10 @@ static uint16_t cfg_virt_sub_add_msg(struct mesh_node *node, const uint8_t *pkt,
                                                label, true, addr, opcode))
                msg[n] = MESH_STATUS_STORAGE_FAIL;
 
+       /* If processing failed, set addr field to zero in reply */
+       if (msg[n] != MESH_STATUS_SUCCESS)
+               addr = UNASSIGNED_ADDRESS;
+
        l_put_le16(ele_addr, msg + n + 1);
        l_put_le16(addr, msg + n + 3);