1 files changed, 67 insertions, 0 deletions

diff --git a/common/acl/acl_common.h b/common/acl/acl_common.h
new file mode 100644
index 000000000000..be4fd0c9e1d3
--- /dev/null
+++ b/common/acl/acl_common.h
@@ -0,0 +1,67 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
+ */
+
+#ifndef	_ACL_COMMON_H
+#define	_ACL_COMMON_H
+
+#include <sys/types.h>
+#include <sys/acl.h>
+#include <sys/stat.h>
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+typedef struct trivial_acl {
+	uint32_t	allow0;		/* allow mask for bits only in owner */
+	uint32_t	deny1;		/* deny mask for bits not in owner */
+	uint32_t	deny2;		/* deny mask for bits not in group */
+	uint32_t	owner;		/* allow mask matching mode */
+	uint32_t	group;		/* allow mask matching mode */
+	uint32_t	everyone;	/* allow mask matching mode */
+} trivial_acl_t;
+
+extern int acltrivial(const char *);
+extern void adjust_ace_pair(ace_t *pair, mode_t mode);
+extern void adjust_ace_pair_common(void *, size_t, size_t, mode_t);
+extern int ace_trivial(ace_t *acep, int aclcnt);
+extern int ace_trivial_common(void *, int,
+    uint64_t (*walk)(void *, uint64_t, int aclcnt, uint16_t *, uint16_t *,
+    uint32_t *mask));
+extern acl_t *acl_alloc(acl_type_t);
+extern void acl_free(acl_t *aclp);
+extern int acl_translate(acl_t *aclp, int target_flavor, boolean_t isdir,
+    uid_t owner, gid_t group);
+void ksort(caddr_t v, int n, int s, int (*f)());
+int cmp2acls(void *a, void *b);
+int acl_trivial_create(mode_t mode, boolean_t isdir, ace_t **acl, int *count);
+void acl_trivial_access_masks(mode_t mode, boolean_t isdir,
+    trivial_acl_t *masks);
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif /* _ACL_COMMON_H */