1 files changed, 59 insertions, 0 deletions
diff --git a/lib/libc/posix1e/acl_compat.c b/lib/libc/posix1e/acl_compat.c
new file mode 100644
index 000000000000..6172f5e48aff
--- /dev/null
+++ b/lib/libc/posix1e/acl_compat.c
@@ -0,0 +1,59 @@
+/*-
+ * Copyright (c) 2008 Edward Tomasz Napierała <trasz@FreeBSD.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * ALTHOUGH THIS SOFTWARE IS MADE OF WIN AND SCIENCE, IT IS PROVIDED BY THE
+ * AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
+ * THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
+ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/acl.h>
+
+/*
+ * Compatibility wrappers for applications compiled against libc from before
+ * NFSv4 ACLs were added.
+ */
+int
+__oldacl_get_perm_np(acl_permset_t permset_d, oldacl_perm_t perm)
+{
+
+	return (acl_get_perm_np(permset_d, perm));
+}
+
+int
+__oldacl_add_perm(acl_permset_t permset_d, oldacl_perm_t perm)
+{
+
+	return (acl_add_perm(permset_d, perm));
+}
+
+int
+__oldacl_delete_perm(acl_permset_t permset_d, oldacl_perm_t perm)
+{
+
+	return (acl_delete_perm(permset_d, perm));
+}
+
+__sym_compat(acl_get_perm_np, __oldacl_get_perm_np, FBSD_1.0);
+__sym_compat(acl_add_perm, __oldacl_add_perm, FBSD_1.0);
+__sym_compat(acl_delete_perm, __oldacl_delete_perm, FBSD_1.0);