Vendor import of Unbound 1.9.1.vendor/unbound/1.9.1

2 files changed, 18 insertions, 5 deletions

diff --git a/libunbound/libworker.c b/libunbound/libworker.c
index a886f9a88113..01621927eb5b 100644
--- a/libunbound/libworker.c
+++ b/libunbound/libworker.c
@@ -222,11 +222,10 @@ libworker_setup(struct ub_ctx* ctx, int is_bg, struct ub_event_base* eb)
 	}
 	numports = cfg_condense_ports(cfg, &ports);
 	if(numports == 0) {
-		int locked = !w->is_bg || w->is_bg_thread;
-		libworker_delete(w);
-		if(locked) {
+		if(!w->is_bg || w->is_bg_thread) {
 			lock_basic_unlock(&ctx->cfglock);
 		}
+		libworker_delete(w);
 		return NULL;
 	}
 	w->back = outside_network_create(w->base, cfg->msg_buffer_size,
diff --git a/libunbound/python/libunbound.i b/libunbound/python/libunbound.i
index 84a536929421..6196a3979c4a 100644
--- a/libunbound/python/libunbound.i
+++ b/libunbound/python/libunbound.i
@@ -33,12 +33,26 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
+%begin %{
+/* store state of warning output, restored at later pop */
+#pragma GCC diagnostic push
+/* ignore gcc8 METH_NOARGS function cast warnings for swig function pointers */
+#pragma GCC diagnostic ignored "-Wcast-function-type"
+%}
 %module unbound
 %{
+/* restore state of warning output, remove the functioncast ignore */
+#pragma GCC diagnostic pop
    #include <sys/types.h>
+   #ifdef HAVE_SYS_SOCKET_H
    #include <sys/socket.h>
+   #endif
+   #ifdef HAVE_NETINET_IN_H
    #include <netinet/in.h>
+   #endif
+   #ifdef HAVE_ARPA_INET_H
    #include <arpa/inet.h>
+   #endif
    #include "libunbound/unbound.h"
 %}
 
@@ -108,7 +122,7 @@
 
 %inline %{
   void ub_ctx_free_dbg (struct ub_ctx* c) {
-    printf("******** UB_CTX free 0x%lX ************\n", (long unsigned int)c);
+    printf("******** UB_CTX free 0x%p ************\n", c);
     ub_ctx_delete(c);
   }
 
@@ -648,7 +662,7 @@ Result: ['74.125.43.147', '74.125.43.99', '74.125.43.103', '74.125.43.104']
  
 %inline %{
   void ub_resolve_free_dbg (struct ub_result* r) {
-    printf("******** UB_RESOLVE free 0x%lX ************\n", (long unsigned int)r);
+    printf("******** UB_RESOLVE free 0x%p ************\n", r);
     ub_resolve_free(r);
   }
 %}