| /* |
| * Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC. |
| * Copyright (C) 2007 The Regents of the University of California. |
| * Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER). |
| * Written by Brian Behlendorf <behlendorf1@llnl.gov>. |
| * UCRL-CODE-235197 |
| * |
| * This file is part of the SPL, Solaris Porting Layer. |
| * For details, see <http://zfsonlinux.org/>. |
| * |
| * The SPL is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| * |
| * The SPL is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * for more details. |
| * |
| * You should have received a copy of the GNU General Public License along |
| * with the SPL. If not, see <http://www.gnu.org/licenses/>. |
| */ |
| |
| #ifndef _SPL_SID_H |
| #define _SPL_SID_H |
| |
| typedef struct ksiddomain { |
| char *kd_name; |
| } ksiddomain_t; |
| |
| typedef enum ksid_index { |
| KSID_USER, |
| KSID_GROUP, |
| KSID_OWNER, |
| KSID_COUNT |
| } ksid_index_t; |
| |
| typedef int ksid_t; |
| |
| static inline ksiddomain_t * |
| ksid_lookupdomain(const char *dom) |
| { |
| ksiddomain_t *kd; |
| int len = strlen(dom); |
| |
| kd = kmem_zalloc(sizeof (ksiddomain_t), KM_SLEEP); |
| kd->kd_name = kmem_zalloc(len + 1, KM_SLEEP); |
| memcpy(kd->kd_name, dom, len); |
| |
| return (kd); |
| } |
| |
| static inline void |
| ksiddomain_rele(ksiddomain_t *ksid) |
| { |
| kmem_free(ksid->kd_name, strlen(ksid->kd_name) + 1); |
| kmem_free(ksid, sizeof (ksiddomain_t)); |
| } |
| |
| #endif /* _SPL_SID_H */ |