s3-spoolss: add dup_spoolss_NotifyOption.

Guenther

diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c
index 33f139676cc2ac0501f77bf41e19fbebc6a2102a..4b7d42df54b0accb8bb79a77f5812e35c935c22b 100644 (file)
--- a/source3/rpc_server/srv_spoolss_nt.c
+++ b/source3/rpc_server/srv_spoolss_nt.c
@@ -2885,6 +2885,57 @@ static bool srv_spoolss_replyopenprinter(int snum, const char *printer,
        return (W_ERROR_IS_OK(result));
 }
 
+/****************************************************************
+ ****************************************************************/
+
+static struct spoolss_NotifyOption *dup_spoolss_NotifyOption(TALLOC_CTX *mem_ctx,
+                                                            const struct spoolss_NotifyOption *r)
+{
+       struct spoolss_NotifyOption *option;
+       uint32_t i,k;
+
+       if (!r) {
+               return NULL;
+       }
+
+       option = talloc_zero(mem_ctx, struct spoolss_NotifyOption);
+       if (!option) {
+               return NULL;
+       }
+
+       *option = *r;
+
+       if (!option->count) {
+               return option;
+       }
+
+       option->types = talloc_zero_array(option,
+               struct spoolss_NotifyOptionType, option->count);
+       if (!option->types) {
+               talloc_free(option);
+               return NULL;
+       }
+
+       for (i=0; i < option->count; i++) {
+               option->types[i] = r->types[i];
+
+               if (option->types[i].count) {
+                       option->types[i].fields = talloc_zero_array(option,
+                               enum spoolss_Field, option->types[i].count);
+                       if (!option->types[i].fields) {
+                               talloc_free(option);
+                               return NULL;
+                       }
+                       for (k=0; k<option->types[i].count; k++) {
+                               option->types[i].fields[k] =
+                                       r->types[i].fields[k];
+                       }
+               }
+       }
+
+       return option;
+}
+
 /********************************************************************
  * _spoolss_rffpcnex
  * ReplyFindFirstPrinterChangeNotifyEx