| | 1 | /* |
| | 2 | * Copyright (c) 2012,2015 Apple Inc. All rights reserved. |
| | 3 | * |
| | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| | 5 | * |
| | 6 | * This file contains Original Code and/or Modifications of Original Code |
| | 7 | * as defined in and that are subject to the Apple Public Source License |
| | 8 | * Version 2.0 (the 'License'). You may not use this file except in |
| | 9 | * compliance with the License. The rights granted to you under the License |
| | 10 | * may not be used to create, or enable the creation or redistribution of, |
| | 11 | * unlawful or unlicensed copies of an Apple operating system, or to |
| | 12 | * circumvent, violate, or enable the circumvention or violation of, any |
| | 13 | * terms of an Apple operating system software license agreement. |
| | 14 | * |
| | 15 | * Please obtain a copy of the License at |
| | 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. |
| | 17 | * |
| | 18 | * The Original Code and all software distributed under the License are |
| | 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| | 20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| | 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| | 22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| | 23 | * Please see the License for the specific language governing rights and |
| | 24 | * limitations under the License. |
| | 25 | * |
| | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| | 27 | */ |
| | 28 | |
| | 29 | /* |
| | 30 | * Header file to export nfs defined ioctls for nfs_vnop_ioctls |
| | 31 | */ |
| | 32 | |
| | 33 | #ifndef _NFS_NFS_IOCTL_H_ |
| | 34 | #define _NFS_NFS_IOCTL_H_ |
| | 35 | #include <sys/ioccom.h> |
| | 36 | |
| | 37 | /* |
| | 38 | * fsctl (vnop_ioctl) to detroy the callers credentials associated with the vnode's mount |
| | 39 | */ |
| | 40 | #define NFS_IOC_DESTROY_CRED _IO('n', 1) |
| | 41 | |
| | 42 | /* |
| | 43 | * fsctl (vnop_ioctl) to set the callers credentials associated with the vnode's mount |
| | 44 | */ |
| | 45 | struct nfs_gss_principal |
| | 46 | { |
| | 47 | uint32_t princlen; /* length of data */ |
| | 48 | uint32_t nametype; /* nametype of data */ |
| | 49 | #ifdef KERNEL |
| | 50 | user32_addr_t principal; /* principal data in userspace */ |
| | 51 | #else |
| | 52 | uint8_t *principal; |
| | 53 | #endif |
| | 54 | uint32_t flags; /* Return flags */ |
| | 55 | }; |
| | 56 | |
| | 57 | #ifdef KERNEL |
| | 58 | /* LP64 version of nfs_gss_principal */ |
| | 59 | struct user_nfs_gss_principal |
| | 60 | { |
| | 61 | uint32_t princlen; /* length of data */ |
| | 62 | uint32_t nametype; /* nametype of data */ |
| | 63 | user64_addr_t principal; /* principal data in userspace */ |
| | 64 | uint32_t flags; /* Returned flags */ |
| | 65 | }; |
| | 66 | #endif |
| | 67 | |
| | 68 | /* If no credential was found returned NFS_IOC_NO_CRED_FLAG in the flags field. */ |
| | 69 | #define NFS_IOC_NO_CRED_FLAG 1 /* No credential was found */ |
| | 70 | #define NFS_IOC_INVALID_CRED_FLAG 2 /* Found a credential, but its not valid */ |
| | 71 | |
| | 72 | #define NFS_IOC_SET_CRED _IOW('n', 2, struct nfs_gss_principal) |
| | 73 | |
| | 74 | #define NFS_IOC_GET_CRED _IOWR('n', 3, struct nfs_gss_principal) |
| | 75 | |
| | 76 | #ifdef KERNEL |
| | 77 | |
| | 78 | #define NFS_IOC_SET_CRED64 _IOW('n', 2, struct user_nfs_gss_principal) |
| | 79 | |
| | 80 | #define NFS_IOC_GET_CRED64 _IOWR('n', 3, struct user_nfs_gss_principal) |
| | 81 | #endif |
| | 82 | |
| | 83 | #endif |
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