- fix build, why do eve even keep this outdated piece of fedora?

[packages/sssd.git] / array-size.patch

--- sssd-1.13.4/src/providers/ad/ad_gpo_ndr.c~	2016-04-13 16:48:41.000000000 +0200
+++ sssd-1.13.4/src/providers/ad/ad_gpo_ndr.c	2019-11-02 23:00:49.203039214 +0100
@@ -258,7 +258,7 @@
         NDR_CHECK(ndr_pull_align(ndr, 4));
         NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &r->sid_rev_num));
         NDR_CHECK(ndr_pull_int8(ndr, NDR_SCALARS, &r->num_auths));
-        if (r->num_auths < 0 || r->num_auths > ARRAY_SIZE(r->sub_auths)) {
+        if (r->num_auths < 0 || r->num_auths > N_ELEMENTS(r->sub_auths)) {
             return ndr_pull_error(ndr, NDR_ERR_RANGE, "value out of range");
         }
         NDR_CHECK(ndr_pull_array_uint8(ndr, NDR_SCALARS, r->id_auth, 6));
--- sssd-1.13.4/src/util/util.h~	2016-04-13 16:48:41.000000000 +0200
+++ sssd-1.13.4/src/util/util.h	2019-11-02 23:02:39.186368813 +0100
@@ -587,4 +587,8 @@
  */
 int sss_unique_filename(TALLOC_CTX *owner, char *path_tmpl);
 
+#ifndef N_ELEMENTS
+#define N_ELEMENTS(arr) (sizeof(arr) / sizeof(arr[0]))
+#endif
+
 #endif /* __SSSD_UTIL_H__ */