1191271Srwatson/*- 2191271Srwatson * Copyright (c) 2008-2009 Apple Inc. 3191271Srwatson * All rights reserved. 4191271Srwatson * 5191271Srwatson * Redistribution and use in source and binary forms, with or without 6191271Srwatson * modification, are permitted provided that the following conditions 7191271Srwatson * are met: 8191271Srwatson * 1. Redistributions of source code must retain the above copyright 9191271Srwatson * notice, this list of conditions and the following disclaimer. 10191271Srwatson * 2. Redistributions in binary form must reproduce the above copyright 11191271Srwatson * notice, this list of conditions and the following disclaimer in the 12191271Srwatson * documentation and/or other materials provided with the distribution. 13191271Srwatson * 3. Neither the name of Apple Inc. ("Apple") nor the names of 14191271Srwatson * its contributors may be used to endorse or promote products derived 15191271Srwatson * from this software without specific prior written permission. 16191271Srwatson * 17191271Srwatson * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND 18191271Srwatson * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19191271Srwatson * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20191271Srwatson * ARE DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR 21191271Srwatson * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22191271Srwatson * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23191271Srwatson * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24191271Srwatson * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 25191271Srwatson * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 26191271Srwatson * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27191271Srwatson * POSSIBILITY OF SUCH DAMAGE. 28191271Srwatson */ 29191271Srwatson 30191271Srwatson#include <sys/param.h> 31191271Srwatson#include <sys/fcntl.h> 32191271Srwatson 33191271Srwatson#include <config/config.h> 34191271Srwatson 35191271Srwatson#include <bsm/audit_fcntl.h> 36191271Srwatson#include <bsm/libbsm.h> 37191271Srwatson 38191271Srwatsonstruct bsm_fcntl_cmd { 39191271Srwatson u_short bfc_bsm_fcntl_cmd; 40191271Srwatson int bfc_local_fcntl_cmd; 41191271Srwatson}; 42191271Srwatsontypedef struct bsm_fcntl_cmd bsm_fcntl_cmd_t; 43191271Srwatson 44191271Srwatsonstatic const bsm_fcntl_cmd_t bsm_fcntl_cmdtab[] = { 45191271Srwatson { BSM_F_DUPFD, F_DUPFD }, 46191271Srwatson { BSM_F_GETFD, F_GETFD }, 47191271Srwatson { BSM_F_SETFD, F_SETFD }, 48191271Srwatson { BSM_F_GETFL, F_GETFL }, 49191271Srwatson { BSM_F_SETFL, F_SETFL }, 50191271Srwatson#ifdef F_O_GETLK 51191271Srwatson { BSM_F_O_GETLK, F_O_GETLK }, 52191271Srwatson#endif 53191271Srwatson { BSM_F_SETLK, F_SETLK }, 54191271Srwatson { BSM_F_SETLKW, F_SETLK }, 55191271Srwatson#ifdef F_CHFL 56191271Srwatson { BSM_F_CHKFL, F_CHKFL }, 57191271Srwatson#endif 58191271Srwatson#ifdef F_DUP2FD 59191271Srwatson { BSM_F_DUP2FD, F_DUP2FD }, 60191271Srwatson#endif 61191271Srwatson#ifdef F_ALLOCSP 62191271Srwatson { BSM_F_ALLOCSP, F_ALLOCSP }, 63191271Srwatson#endif 64191271Srwatson#ifdef F_FREESP 65191271Srwatson { BSM_F_FREESP, F_FREESP }, 66191271Srwatson#endif 67191271Srwatson#ifdef F_ISSTREAM 68191271Srwatson { BSM_F_ISSTREAM, F_ISSTREAM}, 69191271Srwatson#endif 70191271Srwatson { BSM_F_GETLK, F_GETLK }, 71191271Srwatson#ifdef F_PRIV 72191271Srwatson { BSM_F_PRIV, F_PRIV }, 73191271Srwatson#endif 74191271Srwatson#ifdef F_NPRIV 75191271Srwatson { BSM_F_NPRIV, F_NPRIV }, 76191271Srwatson#endif 77191271Srwatson#ifdef F_QUOTACTL 78191271Srwatson { BSM_F_QUOTACTL, F_QUOTACTL }, 79191271Srwatson#endif 80191271Srwatson#ifdef F_BLOCKS 81191271Srwatson { BSM_F_BLOCKS, F_BLOCKS }, 82191271Srwatson#endif 83191271Srwatson#ifdef F_BLKSIZE 84191271Srwatson { BSM_F_BLKSIZE, F_BLKSIZE }, 85191271Srwatson#endif 86191271Srwatson { BSM_F_GETOWN, F_GETOWN }, 87191271Srwatson { BSM_F_SETOWN, F_SETOWN }, 88191271Srwatson#ifdef F_REVOKE 89191271Srwatson { BSM_F_REVOKE, F_REVOKE }, 90191271Srwatson#endif 91191271Srwatson#ifdef F_HASREMOTEBLOCKS 92191271Srwatson { BSM_F_HASREMOTEBLOCKS, 93191271Srwatson F_HASREMOTEBLOCKS }, 94191271Srwatson#endif 95191271Srwatson#ifdef F_FREESP 96191271Srwatson { BSM_F_FREESP, F_FREESP }, 97191271Srwatson#endif 98191271Srwatson#ifdef F_ALLOCSP 99191271Srwatson { BSM_F_ALLOCSP, F_ALLOCSP }, 100191271Srwatson#endif 101191271Srwatson#ifdef F_FREESP64 102191271Srwatson { BSM_F_FREESP64, F_FREESP64 }, 103191271Srwatson#endif 104191271Srwatson#ifdef F_ALLOCSP64 105191271Srwatson { BSM_F_ALLOCSP64, F_ALLOCSP64 }, 106191271Srwatson#endif 107191271Srwatson#ifdef F_GETLK64 108191271Srwatson { BSM_F_GETLK64, F_GETLK64 }, 109191271Srwatson#endif 110191271Srwatson#ifdef F_SETLK64 111191271Srwatson { BSM_F_SETLK64, F_SETLK64 }, 112191271Srwatson#endif 113191271Srwatson#ifdef F_SETLKW64 114191271Srwatson { BSM_F_SETLKW64, F_SETLKW64 }, 115191271Srwatson#endif 116191271Srwatson#ifdef F_SHARE 117191271Srwatson { BSM_F_SHARE, F_SHARE }, 118191271Srwatson#endif 119191271Srwatson#ifdef F_UNSHARE 120191271Srwatson { BSM_F_UNSHARE, F_UNSHARE }, 121191271Srwatson#endif 122191271Srwatson#ifdef F_SETLK_NBMAND 123191271Srwatson { BSM_F_SETLK_NBMAND, F_SETLK_NBMAND }, 124191271Srwatson#endif 125191271Srwatson#ifdef F_SHARE_NBMAND 126191271Srwatson { BSM_F_SHARE_NBMAND, F_SHARE_NBMAND }, 127191271Srwatson#endif 128191271Srwatson#ifdef F_SETLK64_NBMAND 129191271Srwatson { BSM_F_SETLK64_NBMAND, F_SETLK64_NBMAND }, 130191271Srwatson#endif 131191271Srwatson#ifdef F_GETXFL 132191271Srwatson { BSM_F_GETXFL, F_GETXFL }, 133191271Srwatson#endif 134191271Srwatson#ifdef F_BADFD 135191271Srwatson { BSM_F_BADFD, F_BADFD }, 136191271Srwatson#endif 137191271Srwatson#ifdef F_OGETLK 138191271Srwatson { BSM_F_OGETLK, F_OGETLK }, 139191271Srwatson#endif 140191271Srwatson#ifdef F_OSETLK 141191271Srwatson { BSM_F_OSETLK, F_OSETLK }, 142191271Srwatson#endif 143191271Srwatson#ifdef F_OSETLKW 144191271Srwatson { BSM_F_OSETLKW, F_OSETLKW }, 145191271Srwatson#endif 146191271Srwatson#ifdef F_SETLK_REMOTE 147191271Srwatson { BSM_F_SETLK_REMOTE, F_SETLK_REMOTE }, 148191271Srwatson#endif 149191271Srwatson 150191271Srwatson#ifdef F_SETSIG 151191271Srwatson { BSM_F_SETSIG, F_SETSIG }, 152191271Srwatson#endif 153191271Srwatson#ifdef F_GETSIG 154191271Srwatson { BSM_F_GETSIG, F_GETSIG }, 155191271Srwatson#endif 156191271Srwatson 157191271Srwatson#ifdef F_CHKCLEAN 158191271Srwatson { BSM_F_CHKCLEAN, F_CHKCLEAN }, 159191271Srwatson#endif 160191271Srwatson#ifdef F_PREALLOCATE 161191271Srwatson { BSM_F_PREALLOCATE, F_PREALLOCATE }, 162191271Srwatson#endif 163191271Srwatson#ifdef F_SETSIZE 164191271Srwatson { BSM_F_SETSIZE, F_SETSIZE }, 165191271Srwatson#endif 166191271Srwatson#ifdef F_RDADVISE 167191271Srwatson { BSM_F_RDADVISE, F_RDADVISE }, 168191271Srwatson#endif 169191271Srwatson#ifdef F_RDAHEAD 170191271Srwatson { BSM_F_RDAHEAD, F_RDAHEAD }, 171191271Srwatson#endif 172191271Srwatson#ifdef F_READBOOTSTRAP 173191271Srwatson { BSM_F_READBOOTSTRAP, F_READBOOTSTRAP }, 174191271Srwatson#endif 175191271Srwatson#ifdef F_WRITEBOOTSTRAP 176191271Srwatson { BSM_F_WRITEBOOTSTRAP, F_WRITEBOOTSTRAP }, 177191271Srwatson#endif 178191271Srwatson#ifdef F_NOCACHE 179191271Srwatson { BSM_F_NOCACHE, F_NOCACHE }, 180191271Srwatson#endif 181191271Srwatson#ifdef F_LOG2PHYS 182191271Srwatson { BSM_F_LOG2PHYS, F_LOG2PHYS }, 183191271Srwatson#endif 184191271Srwatson#ifdef F_GETPATH 185191271Srwatson { BSM_F_GETPATH, F_GETPATH }, 186191271Srwatson#endif 187191271Srwatson#ifdef F_FULLFSYNC 188191271Srwatson { BSM_F_FULLFSYNC, F_FULLFSYNC }, 189191271Srwatson#endif 190191271Srwatson#ifdef F_PATHPKG_CHECK 191191271Srwatson { BSM_F_PATHPKG_CHECK, F_PATHPKG_CHECK }, 192191271Srwatson#endif 193191271Srwatson#ifdef F_FREEZE_FS 194191271Srwatson { BSM_F_FREEZE_FS, F_FREEZE_FS }, 195191271Srwatson#endif 196191271Srwatson#ifdef F_THAW_FS 197191271Srwatson { BSM_F_THAW_FS, F_THAW_FS }, 198191271Srwatson#endif 199191271Srwatson#ifdef F_GLOBAL_NOCACHE 200191271Srwatson { BSM_F_GLOBAL_NOCACHE, F_GLOBAL_NOCACHE }, 201191271Srwatson#endif 202191271Srwatson#ifdef F_OPENFROM 203191271Srwatson { BSM_F_OPENFROM, F_OPENFROM }, 204191271Srwatson#endif 205191271Srwatson#ifdef F_UNLINKFROM 206191271Srwatson { BSM_F_UNLINKFROM, F_UNLINKFROM }, 207191271Srwatson#endif 208191271Srwatson#ifdef F_CHECK_OPENEVT 209191271Srwatson { BSM_F_CHECK_OPENEVT, F_CHECK_OPENEVT }, 210191271Srwatson#endif 211191271Srwatson#ifdef F_ADDSIGS 212191271Srwatson { BSM_F_ADDSIGS, F_ADDSIGS }, 213191271Srwatson#endif 214191271Srwatson#ifdef F_MARKDEPENDENCY 215191271Srwatson { BSM_F_MARKDEPENDENCY, F_MARKDEPENDENCY }, 216191271Srwatson#endif 217191271Srwatson 218191271Srwatson#ifdef FCNTL_FS_SPECIFIC_BASE 219191271Srwatson { BSM_F_FS_SPECIFIC_0, FCNTL_FS_SPECIFIC_BASE}, 220191271Srwatson { BSM_F_FS_SPECIFIC_1, FCNTL_FS_SPECIFIC_BASE + 1}, 221191271Srwatson { BSM_F_FS_SPECIFIC_2, FCNTL_FS_SPECIFIC_BASE + 2}, 222191271Srwatson { BSM_F_FS_SPECIFIC_3, FCNTL_FS_SPECIFIC_BASE + 3}, 223191271Srwatson { BSM_F_FS_SPECIFIC_4, FCNTL_FS_SPECIFIC_BASE + 4}, 224191271Srwatson { BSM_F_FS_SPECIFIC_5, FCNTL_FS_SPECIFIC_BASE + 5}, 225191271Srwatson { BSM_F_FS_SPECIFIC_6, FCNTL_FS_SPECIFIC_BASE + 6}, 226191271Srwatson { BSM_F_FS_SPECIFIC_7, FCNTL_FS_SPECIFIC_BASE + 7}, 227191271Srwatson { BSM_F_FS_SPECIFIC_8, FCNTL_FS_SPECIFIC_BASE + 8}, 228191271Srwatson { BSM_F_FS_SPECIFIC_9, FCNTL_FS_SPECIFIC_BASE + 9}, 229191271Srwatson { BSM_F_FS_SPECIFIC_10, FCNTL_FS_SPECIFIC_BASE + 10}, 230191271Srwatson { BSM_F_FS_SPECIFIC_11, FCNTL_FS_SPECIFIC_BASE + 11}, 231191271Srwatson { BSM_F_FS_SPECIFIC_12, FCNTL_FS_SPECIFIC_BASE + 12}, 232191271Srwatson { BSM_F_FS_SPECIFIC_13, FCNTL_FS_SPECIFIC_BASE + 13}, 233191271Srwatson { BSM_F_FS_SPECIFIC_14, FCNTL_FS_SPECIFIC_BASE + 14}, 234191271Srwatson { BSM_F_FS_SPECIFIC_15, FCNTL_FS_SPECIFIC_BASE + 15}, 235191271Srwatson#endif /* FCNTL_FS_SPECIFIC_BASE */ 236191271Srwatson}; 237191271Srwatsonstatic const int bsm_fcntl_cmd_count = sizeof(bsm_fcntl_cmdtab) / 238191271Srwatson sizeof(bsm_fcntl_cmdtab[0]); 239191271Srwatson 240191271Srwatsonstatic const bsm_fcntl_cmd_t * 241191271Srwatsonbsm_lookup_local_fcntl_cmd(int local_fcntl_cmd) 242191271Srwatson{ 243191271Srwatson int i; 244191271Srwatson 245191271Srwatson for (i = 0; i < bsm_fcntl_cmd_count; i++) { 246191271Srwatson if (bsm_fcntl_cmdtab[i].bfc_local_fcntl_cmd == 247191271Srwatson local_fcntl_cmd) 248191271Srwatson return (&bsm_fcntl_cmdtab[i]); 249191271Srwatson } 250191271Srwatson return (NULL); 251191271Srwatson} 252191271Srwatson 253191271Srwatsonu_short 254191271Srwatsonau_fcntl_cmd_to_bsm(int local_fcntl_cmd) 255191271Srwatson{ 256191271Srwatson const bsm_fcntl_cmd_t *bfcp; 257191271Srwatson 258191271Srwatson bfcp = bsm_lookup_local_fcntl_cmd(local_fcntl_cmd); 259191271Srwatson if (bfcp == NULL) 260191271Srwatson return (BSM_F_UNKNOWN); 261191271Srwatson return (bfcp->bfc_bsm_fcntl_cmd); 262191271Srwatson} 263191271Srwatson 264191271Srwatsonstatic const bsm_fcntl_cmd_t * 265191271Srwatsonbsm_lookup_bsm_fcntl_cmd(u_short bsm_fcntl_cmd) 266191271Srwatson{ 267191271Srwatson int i; 268191271Srwatson 269191271Srwatson for (i = 0; i < bsm_fcntl_cmd_count; i++) { 270191271Srwatson if (bsm_fcntl_cmdtab[i].bfc_bsm_fcntl_cmd == 271191271Srwatson bsm_fcntl_cmd) 272191271Srwatson return (&bsm_fcntl_cmdtab[i]); 273191271Srwatson } 274191271Srwatson return (NULL); 275191271Srwatson} 276191271Srwatson 277191271Srwatsonint 278191271Srwatsonau_bsm_to_fcntl_cmd(u_short bsm_fcntl_cmd, int *local_fcntl_cmdp) 279191271Srwatson{ 280191271Srwatson const bsm_fcntl_cmd_t *bfcp; 281191271Srwatson 282191271Srwatson bfcp = bsm_lookup_bsm_fcntl_cmd(bsm_fcntl_cmd); 283191271Srwatson if (bfcp == NULL || bfcp->bfc_local_fcntl_cmd) 284191271Srwatson return (-1); 285191271Srwatson *local_fcntl_cmdp = bfcp->bfc_local_fcntl_cmd; 286191271Srwatson return (0); 287191271Srwatson} 288