r8905: don't try to do DNS lookups on interface names with wildcards

[bbaumbach/samba-autobuild/.git] / source4 / lib / netif / interface.c

diff --git a/source4/lib/netif/interface.c b/source4/lib/netif/interface.c
index 670913ab6fe33fea1877ff313209521c600ca55e..17a10c6799423e9b8c0c774ed90d5f37648d7366 100644 (file)
--- a/source4/lib/netif/interface.c
+++ b/source4/lib/netif/interface.c
@@ -136,6 +136,10 @@ static void interpret_interface(TALLOC_CTX *mem_ctx, const char *token)
        /* maybe it is a DNS name */
        p = strchr_m(token,'/');
        if (!p) {
+               /* don't try to do dns lookups on wildcard names */
+               if (strpbrk(token, "*?") != NULL) {
+                       return;
+               }
                ip.s_addr = interpret_addr2(token).addr;
                for (i=0;i<total_probed;i++) {
                        if (ip.s_addr == probed_ifaces[i].ip.s_addr &&