17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5ee519a1fSgjelinek * Common Development and Distribution License (the "License"). 6ee519a1fSgjelinek * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 22ba3594baSGarrett D'Amore * Copyright 2014 Garrett D'Amore <garrett@damore.org> 23ba3594baSGarrett D'Amore * 2460030f27SMark Shellenbaum * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 257c478bd9Sstevel@tonic-gate * Use is subject to license terms. 26b819cea2SGordon Ross * 271eb4e906SKevin Crowe * Copyright 2014 Nexenta Systems, Inc. All rights reserved. 28*f06dce2cSAndrew Stormont * Copyright 2017 RackTop Systems. 297c478bd9Sstevel@tonic-gate */ 307c478bd9Sstevel@tonic-gate 317c478bd9Sstevel@tonic-gate #ifndef _SYS_ACL_H 327c478bd9Sstevel@tonic-gate #define _SYS_ACL_H 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate #include <sys/types.h> 35da6c28aaSamw #include <sys/acl_impl.h> 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate #ifdef __cplusplus 387c478bd9Sstevel@tonic-gate extern "C" { 397c478bd9Sstevel@tonic-gate #endif 407c478bd9Sstevel@tonic-gate 417c478bd9Sstevel@tonic-gate #define MAX_ACL_ENTRIES (1024) /* max entries of each type */ 427c478bd9Sstevel@tonic-gate typedef struct acl { 437c478bd9Sstevel@tonic-gate int a_type; /* the type of ACL entry */ 447c478bd9Sstevel@tonic-gate uid_t a_id; /* the entry in -uid or gid */ 457c478bd9Sstevel@tonic-gate o_mode_t a_perm; /* the permission field */ 467c478bd9Sstevel@tonic-gate } aclent_t; 477c478bd9Sstevel@tonic-gate 487c478bd9Sstevel@tonic-gate typedef struct ace { 497c478bd9Sstevel@tonic-gate uid_t a_who; /* uid or gid */ 50fa9e4066Sahrens uint32_t a_access_mask; /* read,write,... */ 517c478bd9Sstevel@tonic-gate uint16_t a_flags; /* see below */ 527c478bd9Sstevel@tonic-gate uint16_t a_type; /* allow or deny */ 537c478bd9Sstevel@tonic-gate } ace_t; 547c478bd9Sstevel@tonic-gate 55fa9e4066Sahrens typedef struct acl_info acl_t; 56fa9e4066Sahrens 577c478bd9Sstevel@tonic-gate /* 587c478bd9Sstevel@tonic-gate * The following are Defined types for an aclent_t. 597c478bd9Sstevel@tonic-gate */ 607c478bd9Sstevel@tonic-gate #define USER_OBJ (0x01) /* object owner */ 617c478bd9Sstevel@tonic-gate #define USER (0x02) /* additional users */ 627c478bd9Sstevel@tonic-gate #define GROUP_OBJ (0x04) /* owning group of the object */ 637c478bd9Sstevel@tonic-gate #define GROUP (0x08) /* additional groups */ 647c478bd9Sstevel@tonic-gate #define CLASS_OBJ (0x10) /* file group class and mask entry */ 657c478bd9Sstevel@tonic-gate #define OTHER_OBJ (0x20) /* other entry for the object */ 667c478bd9Sstevel@tonic-gate #define ACL_DEFAULT (0x1000) /* default flag */ 677c478bd9Sstevel@tonic-gate /* default object owner */ 687c478bd9Sstevel@tonic-gate #define DEF_USER_OBJ (ACL_DEFAULT | USER_OBJ) 69da6c28aaSamw /* default additional users */ 707c478bd9Sstevel@tonic-gate #define DEF_USER (ACL_DEFAULT | USER) 717c478bd9Sstevel@tonic-gate /* default owning group */ 727c478bd9Sstevel@tonic-gate #define DEF_GROUP_OBJ (ACL_DEFAULT | GROUP_OBJ) 737c478bd9Sstevel@tonic-gate /* default additional groups */ 747c478bd9Sstevel@tonic-gate #define DEF_GROUP (ACL_DEFAULT | GROUP) 757c478bd9Sstevel@tonic-gate /* default mask entry */ 767c478bd9Sstevel@tonic-gate #define DEF_CLASS_OBJ (ACL_DEFAULT | CLASS_OBJ) 777c478bd9Sstevel@tonic-gate /* default other entry */ 787c478bd9Sstevel@tonic-gate #define DEF_OTHER_OBJ (ACL_DEFAULT | OTHER_OBJ) 797c478bd9Sstevel@tonic-gate 807c478bd9Sstevel@tonic-gate /* 817c478bd9Sstevel@tonic-gate * The following are defined for ace_t. 821eb4e906SKevin Crowe * 831eb4e906SKevin Crowe * Note, these are intentionally the same as the Windows 841eb4e906SKevin Crowe * "File Access Rights Constants" you can find on MSDN. 851eb4e906SKevin Crowe * (See also: "Standard Access Rights" on MSDN). 861eb4e906SKevin Crowe * 871eb4e906SKevin Crowe * The equivalent Windows names for these are just like 881eb4e906SKevin Crowe * those show below, with FILE_ in place of ACE_, except 891eb4e906SKevin Crowe * as noted below. Also note that Windows uses a special 901eb4e906SKevin Crowe * privilege: BYPASS_TRAVERSE_CHECKING, normally granted 911eb4e906SKevin Crowe * to everyone, that causes the absence of ACE_TRAVERSE 921eb4e906SKevin Crowe * to be ignored. 937c478bd9Sstevel@tonic-gate */ 941eb4e906SKevin Crowe #define ACE_READ_DATA 0x00000001 /* file: read data */ 951eb4e906SKevin Crowe #define ACE_LIST_DIRECTORY 0x00000001 /* dir: list files */ 961eb4e906SKevin Crowe #define ACE_WRITE_DATA 0x00000002 /* file: write data */ 971eb4e906SKevin Crowe #define ACE_ADD_FILE 0x00000002 /* dir: create file */ 981eb4e906SKevin Crowe #define ACE_APPEND_DATA 0x00000004 /* file: append data */ 991eb4e906SKevin Crowe #define ACE_ADD_SUBDIRECTORY 0x00000004 /* dir: create subdir */ 1001eb4e906SKevin Crowe #define ACE_READ_NAMED_ATTRS 0x00000008 /* FILE_READ_EA */ 1011eb4e906SKevin Crowe #define ACE_WRITE_NAMED_ATTRS 0x00000010 /* FILE_WRITE_EA */ 1021eb4e906SKevin Crowe #define ACE_EXECUTE 0x00000020 /* file: execute */ 1031eb4e906SKevin Crowe #define ACE_TRAVERSE 0x00000020 /* dir: lookup name */ 1041eb4e906SKevin Crowe #define ACE_DELETE_CHILD 0x00000040 /* dir: unlink child */ 1051eb4e906SKevin Crowe #define ACE_READ_ATTRIBUTES 0x00000080 /* (all) stat, etc. */ 1061eb4e906SKevin Crowe #define ACE_WRITE_ATTRIBUTES 0x00000100 /* (all) utimes, etc. */ 1071eb4e906SKevin Crowe #define ACE_DELETE 0x00010000 /* (all) unlink self */ 1081eb4e906SKevin Crowe #define ACE_READ_ACL 0x00020000 /* (all) getsecattr */ 1091eb4e906SKevin Crowe #define ACE_WRITE_ACL 0x00040000 /* (all) setsecattr */ 1101eb4e906SKevin Crowe #define ACE_WRITE_OWNER 0x00080000 /* (all) chown */ 1111eb4e906SKevin Crowe #define ACE_SYNCHRONIZE 0x00100000 /* (all) see MSDN */ 112fa9e4066Sahrens 1131eb4e906SKevin Crowe /* 1141eb4e906SKevin Crowe * Some of the following are the same as Windows uses. (but NOT ALL!) 1151eb4e906SKevin Crowe * See the "ACE_HEADER" structure description on MSDN for details. 1161eb4e906SKevin Crowe * Comments show relations to the MSDN names. 1171eb4e906SKevin Crowe */ 1181eb4e906SKevin Crowe #define ACE_FILE_INHERIT_ACE 0x0001 /* = OBJECT_INHERIT_ACE */ 1191eb4e906SKevin Crowe #define ACE_DIRECTORY_INHERIT_ACE 0x0002 /* = CONTAINER_INHERIT_ACE */ 1201eb4e906SKevin Crowe #define ACE_NO_PROPAGATE_INHERIT_ACE 0x0004 /* = NO_PROPAGATE_INHERIT_ACE */ 1211eb4e906SKevin Crowe #define ACE_INHERIT_ONLY_ACE 0x0008 /* = INHERIT_ONLY_ACE */ 122fa9e4066Sahrens #define ACE_SUCCESSFUL_ACCESS_ACE_FLAG 0x0010 123fa9e4066Sahrens #define ACE_FAILED_ACCESS_ACE_FLAG 0x0020 124fa9e4066Sahrens #define ACE_IDENTIFIER_GROUP 0x0040 1251eb4e906SKevin Crowe #define ACE_INHERITED_ACE 0x0080 /* INHERITED_ACE, 0x10 on NT */ 126fa9e4066Sahrens #define ACE_OWNER 0x1000 127fa9e4066Sahrens #define ACE_GROUP 0x2000 128fa9e4066Sahrens #define ACE_EVERYONE 0x4000 129fa9e4066Sahrens 1301eb4e906SKevin Crowe /* These four are the same as Windows, but with an ACE_ prefix added. */ 131fa9e4066Sahrens #define ACE_ACCESS_ALLOWED_ACE_TYPE 0x0000 132fa9e4066Sahrens #define ACE_ACCESS_DENIED_ACE_TYPE 0x0001 133fa9e4066Sahrens #define ACE_SYSTEM_AUDIT_ACE_TYPE 0x0002 134fa9e4066Sahrens #define ACE_SYSTEM_ALARM_ACE_TYPE 0x0003 135fa9e4066Sahrens 136da6c28aaSamw #define ACL_AUTO_INHERIT 0x0001 137da6c28aaSamw #define ACL_PROTECTED 0x0002 138da6c28aaSamw #define ACL_DEFAULTED 0x0004 139da6c28aaSamw #define ACL_FLAGS_ALL (ACL_AUTO_INHERIT|ACL_PROTECTED| \ 140da6c28aaSamw ACL_DEFAULTED) 141da6c28aaSamw 142da6c28aaSamw /* 143da6c28aaSamw * These are only applicable in a CIFS context. 1441eb4e906SKevin Crowe * Here again, same as Windows, but with an ACE_ prefix added. 145da6c28aaSamw */ 146da6c28aaSamw #define ACE_ACCESS_ALLOWED_COMPOUND_ACE_TYPE 0x04 147da6c28aaSamw #define ACE_ACCESS_ALLOWED_OBJECT_ACE_TYPE 0x05 148da6c28aaSamw #define ACE_ACCESS_DENIED_OBJECT_ACE_TYPE 0x06 149da6c28aaSamw #define ACE_SYSTEM_AUDIT_OBJECT_ACE_TYPE 0x07 150da6c28aaSamw #define ACE_SYSTEM_ALARM_OBJECT_ACE_TYPE 0x08 151da6c28aaSamw #define ACE_ACCESS_ALLOWED_CALLBACK_ACE_TYPE 0x09 152da6c28aaSamw #define ACE_ACCESS_DENIED_CALLBACK_ACE_TYPE 0x0A 153da6c28aaSamw #define ACE_ACCESS_ALLOWED_CALLBACK_OBJECT_ACE_TYPE 0x0B 154da6c28aaSamw #define ACE_ACCESS_DENIED_CALLBACK_OBJECT_ACE_TYPE 0x0C 155da6c28aaSamw #define ACE_SYSTEM_AUDIT_CALLBACK_ACE_TYPE 0x0D 156da6c28aaSamw #define ACE_SYSTEM_ALARM_CALLBACK_ACE_TYPE 0x0E 157da6c28aaSamw #define ACE_SYSTEM_AUDIT_CALLBACK_OBJECT_ACE_TYPE 0x0F 158da6c28aaSamw #define ACE_SYSTEM_ALARM_CALLBACK_OBJECT_ACE_TYPE 0x10 159da6c28aaSamw 160da6c28aaSamw #define ACE_ALL_TYPES 0x001F 161da6c28aaSamw 162*f06dce2cSAndrew Stormont #if defined(_KERNEL) || defined(_FAKE_KERNEL) 163b819cea2SGordon Ross 164da6c28aaSamw typedef struct ace_object { 165da6c28aaSamw uid_t a_who; /* uid or gid */ 166da6c28aaSamw uint32_t a_access_mask; /* read,write,... */ 167da6c28aaSamw uint16_t a_flags; /* see below */ 168da6c28aaSamw uint16_t a_type; /* allow or deny */ 169da6c28aaSamw uint8_t a_obj_type[16]; /* obj type */ 170da6c28aaSamw uint8_t a_inherit_obj_type[16]; /* inherit obj */ 171da6c28aaSamw } ace_object_t; 172da6c28aaSamw 173da6c28aaSamw #endif 174da6c28aaSamw 175fa9e4066Sahrens #define ACE_ALL_PERMS (ACE_READ_DATA|ACE_LIST_DIRECTORY|ACE_WRITE_DATA| \ 176fa9e4066Sahrens ACE_ADD_FILE|ACE_APPEND_DATA|ACE_ADD_SUBDIRECTORY|ACE_READ_NAMED_ATTRS| \ 177fa9e4066Sahrens ACE_WRITE_NAMED_ATTRS|ACE_EXECUTE|ACE_DELETE_CHILD|ACE_READ_ATTRIBUTES| \ 178fa9e4066Sahrens ACE_WRITE_ATTRIBUTES|ACE_DELETE|ACE_READ_ACL|ACE_WRITE_ACL| \ 179fa9e4066Sahrens ACE_WRITE_OWNER|ACE_SYNCHRONIZE) 180fa9e4066Sahrens 18160030f27SMark Shellenbaum #define ACE_ALL_WRITE_PERMS (ACE_WRITE_DATA|ACE_APPEND_DATA| \ 18260030f27SMark Shellenbaum ACE_WRITE_ATTRIBUTES|ACE_WRITE_NAMED_ATTRS|ACE_WRITE_ACL| \ 18360030f27SMark Shellenbaum ACE_WRITE_OWNER|ACE_DELETE|ACE_DELETE_CHILD) 18460030f27SMark Shellenbaum 185b249c65cSmarks #define ACE_READ_PERMS (ACE_READ_DATA|ACE_READ_ACL|ACE_READ_ATTRIBUTES| \ 186b249c65cSmarks ACE_READ_NAMED_ATTRS) 187b249c65cSmarks 188b249c65cSmarks #define ACE_WRITE_PERMS (ACE_WRITE_DATA|ACE_APPEND_DATA|ACE_WRITE_ATTRIBUTES| \ 189b249c65cSmarks ACE_WRITE_NAMED_ATTRS) 190b249c65cSmarks 191b249c65cSmarks #define ACE_MODIFY_PERMS (ACE_READ_DATA|ACE_LIST_DIRECTORY|ACE_WRITE_DATA| \ 192b249c65cSmarks ACE_ADD_FILE|ACE_APPEND_DATA|ACE_ADD_SUBDIRECTORY|ACE_READ_NAMED_ATTRS| \ 193b249c65cSmarks ACE_WRITE_NAMED_ATTRS|ACE_EXECUTE|ACE_DELETE_CHILD|ACE_READ_ATTRIBUTES| \ 194b249c65cSmarks ACE_WRITE_ATTRIBUTES|ACE_DELETE|ACE_READ_ACL|ACE_SYNCHRONIZE) 1957c478bd9Sstevel@tonic-gate /* 1967c478bd9Sstevel@tonic-gate * The following flags are supported by both NFSv4 ACLs and ace_t. 1977c478bd9Sstevel@tonic-gate */ 1987c478bd9Sstevel@tonic-gate #define ACE_NFSV4_SUP_FLAGS (ACE_FILE_INHERIT_ACE | \ 1997c478bd9Sstevel@tonic-gate ACE_DIRECTORY_INHERIT_ACE | \ 200fa9e4066Sahrens ACE_NO_PROPAGATE_INHERIT_ACE | \ 201fa9e4066Sahrens ACE_INHERIT_ONLY_ACE | \ 202fa9e4066Sahrens ACE_IDENTIFIER_GROUP) 2037c478bd9Sstevel@tonic-gate 204da6c28aaSamw #define ACE_TYPE_FLAGS (ACE_OWNER|ACE_GROUP|ACE_EVERYONE| \ 205da6c28aaSamw ACE_IDENTIFIER_GROUP) 206da6c28aaSamw #define ACE_INHERIT_FLAGS (ACE_FILE_INHERIT_ACE| \ 207da6c28aaSamw ACE_DIRECTORY_INHERIT_ACE|ACE_NO_PROPAGATE_INHERIT_ACE|ACE_INHERIT_ONLY_ACE) 2085a5eeccaSmarks 2097c478bd9Sstevel@tonic-gate /* cmd args to acl(2) for aclent_t */ 2107c478bd9Sstevel@tonic-gate #define GETACL 1 2117c478bd9Sstevel@tonic-gate #define SETACL 2 2127c478bd9Sstevel@tonic-gate #define GETACLCNT 3 2137c478bd9Sstevel@tonic-gate 214fa9e4066Sahrens /* cmd's to manipulate ace acls. */ 2157c478bd9Sstevel@tonic-gate #define ACE_GETACL 4 2167c478bd9Sstevel@tonic-gate #define ACE_SETACL 5 2177c478bd9Sstevel@tonic-gate #define ACE_GETACLCNT 6 2187c478bd9Sstevel@tonic-gate 2197c478bd9Sstevel@tonic-gate /* minimal acl entries from GETACLCNT */ 2207c478bd9Sstevel@tonic-gate #define MIN_ACL_ENTRIES 4 2217c478bd9Sstevel@tonic-gate 2227c478bd9Sstevel@tonic-gate #if !defined(_KERNEL) 2237c478bd9Sstevel@tonic-gate 2247c478bd9Sstevel@tonic-gate /* acl check errors */ 2257c478bd9Sstevel@tonic-gate #define GRP_ERROR 1 2267c478bd9Sstevel@tonic-gate #define USER_ERROR 2 2277c478bd9Sstevel@tonic-gate #define OTHER_ERROR 3 2287c478bd9Sstevel@tonic-gate #define CLASS_ERROR 4 2297c478bd9Sstevel@tonic-gate #define DUPLICATE_ERROR 5 2307c478bd9Sstevel@tonic-gate #define MISS_ERROR 6 2317c478bd9Sstevel@tonic-gate #define MEM_ERROR 7 2327c478bd9Sstevel@tonic-gate #define ENTRY_ERROR 8 2337c478bd9Sstevel@tonic-gate 234fa9e4066Sahrens 2357c478bd9Sstevel@tonic-gate /* 2367c478bd9Sstevel@tonic-gate * similar to ufs_acl.h: changed to char type for user commands (tar, cpio) 2377c478bd9Sstevel@tonic-gate * Attribute types 2387c478bd9Sstevel@tonic-gate */ 2397c478bd9Sstevel@tonic-gate #define UFSD_FREE ('0') /* Free entry */ 2407c478bd9Sstevel@tonic-gate #define UFSD_ACL ('1') /* Access Control Lists */ 2417c478bd9Sstevel@tonic-gate #define UFSD_DFACL ('2') /* reserved for future use */ 242fa9e4066Sahrens #define ACE_ACL ('3') /* ace_t style acls */ 243fa9e4066Sahrens 244fa9e4066Sahrens /* 245fa9e4066Sahrens * flag to [f]acl_get() 246fa9e4066Sahrens * controls whether a trivial acl should be returned. 247fa9e4066Sahrens */ 248fa9e4066Sahrens #define ACL_NO_TRIVIAL 0x2 249fa9e4066Sahrens 2505a5eeccaSmarks 2515a5eeccaSmarks /* 2525a5eeccaSmarks * Flags to control acl_totext() 2535a5eeccaSmarks */ 2545a5eeccaSmarks 2555a5eeccaSmarks #define ACL_APPEND_ID 0x1 /* append uid/gid to user/group entries */ 2565a5eeccaSmarks #define ACL_COMPACT_FMT 0x2 /* build ACL in ls -V format */ 257ee519a1fSgjelinek #define ACL_NORESOLVE 0x4 /* don't do name service lookups */ 258b249c65cSmarks #define ACL_SID_FMT 0x8 /* use usersid/groupsid when appropriate */ 2595a5eeccaSmarks 260fa9e4066Sahrens /* 261fa9e4066Sahrens * Legacy aclcheck errors for aclent_t ACLs 262fa9e4066Sahrens */ 263fa9e4066Sahrens #define EACL_GRP_ERROR GRP_ERROR 264fa9e4066Sahrens #define EACL_USER_ERROR USER_ERROR 265fa9e4066Sahrens #define EACL_OTHER_ERROR OTHER_ERROR 266fa9e4066Sahrens #define EACL_CLASS_ERROR CLASS_ERROR 267fa9e4066Sahrens #define EACL_DUPLICATE_ERROR DUPLICATE_ERROR 268fa9e4066Sahrens #define EACL_MISS_ERROR MISS_ERROR 269fa9e4066Sahrens #define EACL_MEM_ERROR MEM_ERROR 270fa9e4066Sahrens #define EACL_ENTRY_ERROR ENTRY_ERROR 271fa9e4066Sahrens 272fa9e4066Sahrens #define EACL_INHERIT_ERROR 9 /* invalid inherit flags */ 273fa9e4066Sahrens #define EACL_FLAGS_ERROR 10 /* unknown flag value */ 274fa9e4066Sahrens #define EACL_PERM_MASK_ERROR 11 /* unknown permission */ 275fa9e4066Sahrens #define EACL_COUNT_ERROR 12 /* invalid acl count */ 276fa9e4066Sahrens 277fa9e4066Sahrens #define EACL_INVALID_SLOT 13 /* invalid acl slot */ 278fa9e4066Sahrens #define EACL_NO_ACL_ENTRY 14 /* Entry doesn't exist */ 279fa9e4066Sahrens #define EACL_DIFF_TYPE 15 /* acls aren't same type */ 280fa9e4066Sahrens 281fa9e4066Sahrens #define EACL_INVALID_USER_GROUP 16 /* need user/group name */ 282fa9e4066Sahrens #define EACL_INVALID_STR 17 /* invalid acl string */ 283fa9e4066Sahrens #define EACL_FIELD_NOT_BLANK 18 /* can't have blank field */ 284fa9e4066Sahrens #define EACL_INVALID_ACCESS_TYPE 19 /* invalid access type */ 285fa9e4066Sahrens #define EACL_UNKNOWN_DATA 20 /* Unrecognized data in ACL */ 286fa9e4066Sahrens #define EACL_MISSING_FIELDS 21 /* missing fields in acl */ 287fa9e4066Sahrens 288fa9e4066Sahrens #define EACL_INHERIT_NOTDIR 22 /* Need dir for inheritance */ 2897c478bd9Sstevel@tonic-gate 2907c478bd9Sstevel@tonic-gate extern int aclcheck(aclent_t *, int, int *); 2917c478bd9Sstevel@tonic-gate extern int acltomode(aclent_t *, int, mode_t *); 2927c478bd9Sstevel@tonic-gate extern int aclfrommode(aclent_t *, int, mode_t *); 2937c478bd9Sstevel@tonic-gate extern int aclsort(int, int, aclent_t *); 2947c478bd9Sstevel@tonic-gate extern char *acltotext(aclent_t *, int); 2957c478bd9Sstevel@tonic-gate extern aclent_t *aclfromtext(char *, int *); 296fa9e4066Sahrens extern void acl_free(acl_t *); 297fa9e4066Sahrens extern int acl_get(const char *, int, acl_t **); 298fa9e4066Sahrens extern int facl_get(int, int, acl_t **); 299fa9e4066Sahrens extern int acl_set(const char *, acl_t *acl); 300fa9e4066Sahrens extern int facl_set(int, acl_t *acl); 301fa9e4066Sahrens extern int acl_strip(const char *, uid_t, gid_t, mode_t); 302fa9e4066Sahrens extern int acl_trivial(const char *); 3035a5eeccaSmarks extern char *acl_totext(acl_t *, int); 304fa9e4066Sahrens extern int acl_fromtext(const char *, acl_t **); 305fa9e4066Sahrens extern int acl_check(acl_t *, int); 3067c478bd9Sstevel@tonic-gate 3077c478bd9Sstevel@tonic-gate #else /* !defined(_KERNEL) */ 3087c478bd9Sstevel@tonic-gate 3097c478bd9Sstevel@tonic-gate extern void ksort(caddr_t, int, int, int (*)(void *, void *)); 3107c478bd9Sstevel@tonic-gate extern int cmp2acls(void *, void *); 3117c478bd9Sstevel@tonic-gate 3127c478bd9Sstevel@tonic-gate #endif /* !defined(_KERNEL) */ 3137c478bd9Sstevel@tonic-gate 3147c478bd9Sstevel@tonic-gate extern int acl(const char *path, int cmd, int cnt, void *buf); 3157c478bd9Sstevel@tonic-gate extern int facl(int fd, int cmd, int cnt, void *buf); 3167c478bd9Sstevel@tonic-gate 3177c478bd9Sstevel@tonic-gate #ifdef __cplusplus 3187c478bd9Sstevel@tonic-gate } 3197c478bd9Sstevel@tonic-gate #endif 3207c478bd9Sstevel@tonic-gate 3217c478bd9Sstevel@tonic-gate #endif /* _SYS_ACL_H */ 322