address error handling fix. (ARMmbed#1769)

deepakvenugopal · web-flow · commit 5ae07da5a8d1 · 2018-08-07T09:34:01.000+03:00
diff --git a/source/6LoWPAN/Thread/thread_bootstrap.c b/source/6LoWPAN/Thread/thread_bootstrap.c
@@ -1616,6 +1616,7 @@ void thread_bootstrap_routing_activate(protocol_interface_info_entry_t *cur)
         // FEDs and routers (REEDs) perform their own address resolution
         thread_nd_service_activate(cur->id);
     } else {
+        thread_nd_client_service_activate(cur->id);
         thread_child_set_default_route(cur);
     }
 }
diff --git a/source/6LoWPAN/Thread/thread_nd.c b/source/6LoWPAN/Thread/thread_nd.c
@@ -294,6 +294,7 @@ static void thread_nd_address_error(int8_t interface_id, const uint8_t ip_addr[1
     if_address_entry_t *addr_entry = addr_get_entry(cur, ip_addr);
     if (addr_entry && memcmp(ml_eid, cur->iid_slaac, 8)) {
         addr_duplicate_detected(cur, ip_addr);
+        thread_extension_address_generate(cur);
     }
 
     /* Scan IPv6 neighbour cache for registered entries of children */

Original file line number	Diff line number	Diff line change
`@@ -1616,6 +1616,7 @@ void thread_bootstrap_routing_activate(protocol_interface_info_entry_t *cur)`
`1616`	`1616`	`// FEDs and routers (REEDs) perform their own address resolution`
`1617`	`1617`	`thread_nd_service_activate(cur->id);`
`1618`	`1618`	`} else {`
	`1619`	`+ thread_nd_client_service_activate(cur->id);`
`1619`	`1620`	`thread_child_set_default_route(cur);`
`1620`	`1621`	`}`
`1621`	`1622`	`}`
Original file line number	Diff line number	Diff line change
`@@ -294,6 +294,7 @@ static void thread_nd_address_error(int8_t interface_id, const uint8_t ip_addr[1`
`294`	`294`	`if_address_entry_t *addr_entry = addr_get_entry(cur, ip_addr);`
`295`	`295`	`if (addr_entry && memcmp(ml_eid, cur->iid_slaac, 8)) {`
`296`	`296`	`addr_duplicate_detected(cur, ip_addr);`
	`297`	`+ thread_extension_address_generate(cur);`
`297`	`298`	`}`
`298`	`299`
`299`	`300`	`/* Scan IPv6 neighbour cache for registered entries of children */`