xnu-7195.50.7.100.1.tar.gz

[apple/xnu.git] / bsd / nfs / nfs_ioctl.h

diff --git a/bsd/nfs/nfs_ioctl.h b/bsd/nfs/nfs_ioctl.h
index 31e27f56d158a67c538ead21b1f0ac4087ab16ed..c4eff26ea457f57ca4a77d7760276199e5142847 100644 (file)
--- a/bsd/nfs/nfs_ioctl.h
+++ b/bsd/nfs/nfs_ioctl.h
@@ -1,8 +1,8 @@
 /*
- * Copyright (c) 2012 Apple Inc. All rights reserved.
+ * Copyright (c) 2012,2015 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
- * 
+ *
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
@@ -11,10 +11,10 @@
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.
- * 
+ *
  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.
- * 
+ *
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
@@ -22,7 +22,7 @@
  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  * Please see the License for the specific language governing rights and
  * limitations under the License.
- * 
+ *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 
@@ -37,7 +37,47 @@
 /*
  * fsctl (vnop_ioctl) to detroy the callers credentials associated with the vnode's mount
  */
-#define NFS_IOC_DESTROY_CRED           _IO('n', 1)
-#define NFS_FSCTL_DESTROY_CRED         IOCBASECMD(NFS_IOC_DESTROY_CRED)
+#define NFS_IOC_DESTROY_CRED            _IO('n', 1)
+
+/*
+ * fsctl (vnop_ioctl) to set the callers credentials associated with the vnode's mount
+ */
+struct nfs_gss_principal {
+       size_t          princlen;       /* length of data */
+       uint32_t        nametype;       /* nametype of data */
+#ifdef KERNEL
+       user32_addr_t   principal;      /* principal data in userspace */
+#else
+       uint8_t         *principal;
+#endif
+       uint32_t        flags;          /* Return flags */
+};
+
+#ifdef KERNEL
+/* LP64 version of nfs_gss_principal */
+struct user_nfs_gss_principal {
+       size_t          princlen;       /* length of data */
+       uint32_t        nametype;       /* nametype of data */
+       user64_addr_t   principal;      /* principal data in userspace */
+       uint32_t        flags;          /* Returned flags */
+};
+#endif
+
+/* If no credential was found returned NFS_IOC_NO_CRED_FLAG in the flags field. */
+#define NFS_IOC_NO_CRED_FLAG            1       /* No credential was found */
+#define NFS_IOC_INVALID_CRED_FLAG       2       /* Found a credential, but its not valid */
+
+#define NFS_IOC_SET_CRED                _IOW('n', 2, struct nfs_gss_principal)
+
+#define NFS_IOC_GET_CRED                _IOWR('n', 3, struct nfs_gss_principal)
+
+#define NFS_IOC_DISARM_TRIGGER          _IO('n', 4)
+
+#ifdef KERNEL
+
+#define NFS_IOC_SET_CRED64              _IOW('n', 2, struct user_nfs_gss_principal)
+
+#define NFS_IOC_GET_CRED64              _IOWR('n', 3, struct user_nfs_gss_principal)
+#endif
 
 #endif