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authorStefan Metzmacher <metze@samba.org>2011-09-28 02:02:08 +0200
committerStefan Metzmacher <metze@samba.org>2011-09-28 05:10:53 +0200
commit14c05cf93ad1a6087fe4751e1057a7c0c0e91c2c (patch)
treeb33b4a0cf8480028a916f537341709a6bc6df9e6 /source4
parent1210b8abe73f39f85f363cbbfa2a990e2ccd4517 (diff)
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s4:libcli/resolve: only try broadcast messages to ipv4 addresses
metze Autobuild-User: Stefan Metzmacher <metze@samba.org> Autobuild-Date: Wed Sep 28 05:10:53 CEST 2011 on sn-devel-104
Diffstat (limited to 'source4')
-rw-r--r--source4/libcli/resolve/bcast.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/source4/libcli/resolve/bcast.c b/source4/libcli/resolve/bcast.c
index 150705f8d8..787d048a68 100644
--- a/source4/libcli/resolve/bcast.c
+++ b/source4/libcli/resolve/bcast.c
@@ -53,8 +53,18 @@ struct composite_context *resolve_name_bcast_send(TALLOC_CTX *mem_ctx,
if (address_list == NULL) return NULL;
for (i=0;i<num_interfaces;i++) {
- const char *bcast = iface_list_n_bcast(data->ifaces, i);
- if (bcast == NULL) continue;
+ bool ipv4 = iface_list_n_is_v4(data->ifaces, i);
+ const char *bcast;
+
+ if (!ipv4) {
+ continue;
+ }
+
+ bcast = iface_list_n_bcast(data->ifaces, i);
+ if (bcast == NULL) {
+ continue;
+ }
+
address_list[count] = talloc_strdup(address_list, bcast);
if (address_list[count] == NULL) {
talloc_free(address_list);