2 Copyright (c) 2004 Didier Gautheron
3 Copyright (c) 2009 Frank Lahm
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #endif /* HAVE_CONFIG_H */
24 #include <sys/types.h>
32 #include <atalk/afp.h>
33 #include <atalk/adouble.h>
35 #include <atalk/acl.h>
36 #include <atalk/logger.h>
37 #include <atalk/util.h>
38 #include <atalk/volume.h>
39 #include <atalk/vfs.h>
40 #include <atalk/directory.h>
41 #include <atalk/unix.h>
42 #include <atalk/errchk.h>
43 #include <atalk/bstrlib.h>
44 #include <atalk/bstradd.h>
45 #include <atalk/compat.h>
52 typedef int (*rf_loop)(const struct vol *, struct dirent *, char *, void *, int);
54 /* ----------------------------- */
56 for_each_adouble(const char *from, const char *name, rf_loop fn, const struct vol *vol, void *data, int flag)
58 char buf[ MAXPATHLEN + 1];
65 if (NULL == ( dp = opendir( name)) ) {
67 LOG(log_error, logtype_afpd, "%s: opendir %s: %s", from, fullpathname(name),strerror(errno) );
72 strlcpy( buf, name, sizeof(buf));
73 strlcat( buf, "/", sizeof(buf) );
74 m = strchr( buf, '\0' );
76 while ((de = readdir(dp))) {
77 if (!strcmp(de->d_name, ".") || !strcmp(de->d_name, "..")) {
81 strlcat(buf, de->d_name, sizeof(buf));
82 if (fn && (ret = fn(vol, de, buf, data, flag))) {
92 static int netatalk_name(const char *name)
94 return strcmp(name,".AppleDB") && strcmp(name,".AppleDesktop");
97 /*******************************************************************************
98 * classic adouble format
99 *******************************************************************************/
101 static int validupath_adouble(VFS_FUNC_ARGS_VALIDUPATH)
106 return netatalk_name(name) && strcmp(name,".AppleDouble") && strcasecmp(name,".Parent");
109 /* ----------------- */
110 static int RF_chown_adouble(VFS_FUNC_ARGS_CHOWN)
115 ad_p = vol->ad_path(path, ADFLAGS_HF );
117 if ( stat( ad_p, &st ) < 0 )
118 return 0; /* ignore */
120 return chown( ad_p, uid, gid );
123 /* ----------------- */
124 static int RF_renamedir_adouble(VFS_FUNC_ARGS_RENAMEDIR)
129 /* ----------------- */
130 static int deletecurdir_adouble_loop(const struct vol *vol, struct dirent *de, char *name, void *data _U_, int flag _U_)
135 /* bail if the file exists in the current directory.
136 * note: this will not fail with dangling symlinks */
138 if (lstat(de->d_name, &st) == 0)
139 return AFPERR_DIRNEMPT;
141 if ((err = netatalk_unlink(name)))
147 static int RF_deletecurdir_adouble(VFS_FUNC_ARGS_DELETECURDIR)
151 /* delete stray .AppleDouble files. this happens to get .Parent files
153 if ((err = for_each_adouble("deletecurdir", ".AppleDouble", deletecurdir_adouble_loop, vol, NULL, 1)))
155 return netatalk_rmdir(-1, ".AppleDouble" );
158 /* ----------------- */
159 static int adouble_setfilmode(const struct vol *vol, const char *name, mode_t mode, struct stat *st)
161 return setfilmode(vol, name, ad_hf_mode(mode), st);
164 static int RF_setfilmode_adouble(VFS_FUNC_ARGS_SETFILEMODE)
166 return adouble_setfilmode(vol, vol->ad_path(name, ADFLAGS_HF ), mode, st);
169 /* ----------------- */
170 static int RF_setdirunixmode_adouble(VFS_FUNC_ARGS_SETDIRUNIXMODE)
172 const char *adouble = vol->ad_path(name, ADFLAGS_DIR );
174 if (dir_rx_set(mode)) {
175 if (ochmod(ad_dir(adouble),
176 (DIRBITS | mode) & ~vol->v_umask,
178 vol_syml_opt(vol) | vol_chmod_opt(vol)
183 if (adouble_setfilmode(vol, vol->ad_path(name, ADFLAGS_DIR ), mode, st) < 0)
186 if (!dir_rx_set(mode)) {
187 if (ochmod(ad_dir(adouble),
188 (DIRBITS | mode) & ~vol->v_umask,
190 vol_syml_opt(vol) | vol_chmod_opt(vol)
197 /* ----------------- */
198 static int setdirmode_adouble_loop(const struct vol *vol, struct dirent *de _U_, char *name, void *data, int flag)
200 mode_t hf_mode = *(mode_t *)data;
203 if (ostat(name, &st, vol_syml_opt(vol)) < 0 ) {
206 LOG(log_error, logtype_afpd, "setdirmode: stat %s: %s", name, strerror(errno) );
208 else if (!S_ISDIR(st.st_mode)) {
209 if (setfilmode(vol, name, hf_mode, &st) < 0) {
210 /* FIXME what do we do then? */
216 static int RF_setdirmode_adouble(VFS_FUNC_ARGS_SETDIRMODE)
218 mode_t hf_mode = ad_hf_mode(mode);
219 const char *adouble = vol->ad_path(name, ADFLAGS_DIR );
220 const char *adouble_p = ad_dir(adouble);
222 if (dir_rx_set(mode)) {
223 if (ochmod(ad_dir(adouble),
224 (DIRBITS | mode) & ~vol->v_umask,
226 vol_syml_opt(vol) | vol_chmod_opt(vol)
231 if (for_each_adouble("setdirmode", adouble_p, setdirmode_adouble_loop, vol, &hf_mode, 0))
234 if (!dir_rx_set(mode)) {
235 if (ochmod(ad_dir(adouble),
236 (DIRBITS | mode) & ~vol->v_umask,
238 vol_syml_opt(vol) | vol_chmod_opt(vol)
245 static int RF_setdirowner_adouble(VFS_FUNC_ARGS_SETDIROWNER)
247 if (lchown(".AppleDouble", uid, gid) < 0 && errno != EPERM ) {
248 LOG(log_debug, logtype_afpd, "setdirowner: chown %d/%d %s: %s",
249 uid, gid,fullpathname(".AppleDouble"), strerror(errno));
254 /* ----------------- */
255 static int RF_deletefile_adouble(VFS_FUNC_ARGS_DELETEFILE)
257 return netatalk_unlinkat(dirfd, vol->ad_path(file, ADFLAGS_HF));
260 /* ----------------- */
261 static int RF_renamefile_adouble(VFS_FUNC_ARGS_RENAMEFILE)
263 char adsrc[ MAXPATHLEN + 1];
266 strcpy( adsrc, vol->ad_path(src, 0 ));
267 if (unix_rename(dirfd, adsrc, -1, vol->ad_path(dst, 0 )) < 0) {
271 if (errno == ENOENT) {
274 if (ostatat(dirfd, adsrc, &st, vol_syml_opt(vol))) /* source has no ressource fork, */
277 /* We are here because :
278 * -there's no dest folder.
279 * -there's no .AppleDouble in the dest folder.
280 * if we use the struct adouble passed in parameter it will not
281 * create .AppleDouble if the file is already opened, so we
282 * use a diff one, it's not a pb,ie it's not the same file, yet.
285 if (ad_open(&ad, dst, ADFLAGS_HF | ADFLAGS_RDWR | ADFLAGS_CREATE, 0666) == 0) {
286 ad_close(&ad, ADFLAGS_HF);
287 if (!unix_rename(dirfd, adsrc, -1, vol->ad_path(dst, 0 )) )
292 else { /* it's something else, bail out */
304 static int RF_copyfile_adouble(VFS_FUNC_ARGS_COPYFILE)
305 /* const struct vol *vol, int sfd, const char *src, const char *dst */
308 bstring s = NULL, d = NULL;
313 const char *name = NULL;
314 const char *dir = NULL;
317 EC_ZERO(stat(dst, &st));
319 if (S_ISDIR(st.st_mode)) {
320 /* build src path to AppleDouble file*/
321 EC_NULL(s = bfromcstr(src));
322 EC_ZERO(bcatcstr(s, "/.AppleDouble/.Parent"));
324 /* build dst path to AppleDouble file*/
325 EC_NULL(d = bfromcstr(dst));
326 EC_ZERO(bcatcstr(d, "/.AppleDouble/.Parent"));
330 /* build src path to AppleDouble file*/
331 EC_NULL(dup1 = strdup(src));
332 EC_NULL(name = basename(strdup(dup1)));
334 EC_NULL(dup2 = strdup(src));
335 EC_NULL(dir = dirname(dup2));
336 EC_NULL(s = bfromcstr(dir));
337 EC_ZERO(bcatcstr(s, "/.AppleDouble/"));
338 EC_ZERO(bcatcstr(s, name));
340 /* build dst path to AppleDouble file*/
341 EC_NULL(dup4 = strdup(dst));
342 EC_NULL(name = basename(strdup(dup4)));
344 EC_NULL(dup3 = strdup(dst));
345 EC_NULL(dir = dirname(dup3));
346 EC_NULL(d = bfromcstr(dir));
347 EC_ZERO(bcatcstr(d, "/.AppleDouble/"));
348 EC_ZERO(bcatcstr(d, name));
352 if (copy_file(sfd, cfrombstr(s), cfrombstr(d), 0666) != 0)
359 if (dup1) free(dup1);
360 if (dup2) free(dup2);
361 if (dup3) free(dup3);
362 if (dup4) free(dup4);
367 #ifdef HAVE_NFSV4_ACLS
368 static int RF_solaris_acl(VFS_FUNC_ARGS_ACL)
370 static char buf[ MAXPATHLEN + 1];
374 if ((stat(path, &st)) != 0) {
379 if (!S_ISDIR(st.st_mode)) {
380 /* set ACL on ressource fork */
381 if ((acl(vol->ad_path(path, ADFLAGS_HF), cmd, count, aces)) != 0)
387 static int RF_solaris_remove_acl(VFS_FUNC_ARGS_REMOVE_ACL)
390 static char buf[ MAXPATHLEN + 1];
396 /* remove ACL from ressource fork */
397 if ((ret = remove_acl_vfs(vol->ad_path(path, ADFLAGS_HF))) != AFP_OK) {
407 #ifdef HAVE_POSIX_ACLS
408 static int RF_posix_acl(VFS_FUNC_ARGS_ACL)
413 if (stat(path, &st) == -1)
416 if (!S_ISDIR(st.st_mode)) {
417 /* set ACL on ressource fork */
418 EC_ZERO_ERR( acl_set_file(vol->ad_path(path, ADFLAGS_HF), type, acl), AFPERR_MISC );
427 static int RF_posix_remove_acl(VFS_FUNC_ARGS_REMOVE_ACL)
432 EC_EXIT_STATUS(AFP_OK);
434 /* remove ACL from ressource fork */
435 EC_ZERO_ERR( remove_acl_vfs(vol->ad_path(path, ADFLAGS_HF)), AFPERR_MISC );
444 /*************************************************************************
446 ************************************************************************/
447 static int validupath_ea(VFS_FUNC_ARGS_VALIDUPATH)
454 return ad_valid_header_osx(name);
456 return netatalk_name(name);
459 /* ----------------- */
460 static int RF_chown_ea(VFS_FUNC_ARGS_CHOWN)
463 return chown(vol->ad_path(path, ADFLAGS_HF ), uid, gid);
468 /* ---------------- */
469 static int RF_renamedir_ea(VFS_FUNC_ARGS_RENAMEDIR)
474 /* Returns 1 if the entry is NOT an ._ file */
475 static int deletecurdir_ea_osx_chkifempty_loop(const struct vol *vol, struct dirent *de, char *name, void *data _U_, int flag _U_)
477 if (de->d_name[0] != '.' || de->d_name[0] == '_')
483 static int deletecurdir_ea_osx_loop(const struct vol *vol, struct dirent *de, char *name, void *data _U_, int flag _U_)
488 if (strncmp(name, "._", strlen("._")) == 0) {
489 if (lstat(name, &sb) != 0)
491 if (S_ISREG(sb.st_mode))
492 if ((ret = netatalk_unlink(name)) != 0)
499 /* ---------------- */
500 static int RF_deletecurdir_ea(VFS_FUNC_ARGS_DELETECURDIR)
504 /* delete stray ._AppleDouble files */
505 if ((err = for_each_adouble("deletecurdir_ea_osx", ".",
506 deletecurdir_ea_osx_loop,
514 /* ---------------- */
515 static int RF_setdirunixmode_ea(VFS_FUNC_ARGS_SETDIRUNIXMODE)
522 static int RF_setfilmode_ea(VFS_FUNC_ARGS_SETFILEMODE)
525 return adouble_setfilmode(vol, vol->ad_path(name, ADFLAGS_HF ), mode, st);
530 /* ---------------- */
531 static int RF_setdirmode_ea(VFS_FUNC_ARGS_SETDIRMODE)
538 /* ---------------- */
539 static int RF_setdirowner_ea(VFS_FUNC_ARGS_SETDIROWNER)
546 static int RF_deletefile_ea(VFS_FUNC_ARGS_DELETEFILE)
549 return netatalk_unlinkat(dirfd, vol->ad_path(file, ADFLAGS_HF));
553 static int RF_copyfile_ea(VFS_FUNC_ARGS_COPYFILE)
556 /* the EA VFS module does this all for us */
561 bstring s = NULL, d = NULL;
566 const char *name = NULL;
567 const char *dir = NULL;
571 /* build src path to ._ file*/
572 EC_NULL(dup1 = strdup(src));
573 EC_NULL(name = basename(strdup(dup1)));
575 EC_NULL(dup2 = strdup(src));
576 EC_NULL(dir = dirname(dup2));
577 EC_NULL(s = bfromcstr(dir));
578 EC_ZERO(bcatcstr(s, "/._"));
579 EC_ZERO(bcatcstr(s, name));
581 /* build dst path to ._file*/
582 EC_NULL(dup4 = strdup(dst));
583 EC_NULL(name = basename(strdup(dup4)));
585 EC_NULL(dup3 = strdup(dst));
586 EC_NULL(dir = dirname(dup3));
587 EC_NULL(d = bfromcstr(dir));
588 EC_ZERO(bcatcstr(d, "/._"));
589 EC_ZERO(bcatcstr(d, name));
591 if (copy_file(sfd, cfrombstr(s), cfrombstr(d), 0666) != 0) {
596 LOG(log_error, logtype_afpd, "[VFS] copyfile(\"%s\" -> \"%s\"): %s",
597 cfrombstr(s), cfrombstr(d), strerror(errno));
613 /* ---------------- */
614 static int RF_renamefile_ea(VFS_FUNC_ARGS_RENAMEFILE)
617 char adsrc[ MAXPATHLEN + 1];
620 strcpy( adsrc, vol->ad_path(src, 0 ));
622 if (unix_rename(dirfd, adsrc, -1, vol->ad_path(dst, 0 )) < 0) {
626 if (errno == ENOENT && ostatat(dirfd, adsrc, &st, vol_syml_opt(vol))) /* source has no ressource fork, */
636 /********************************************************************************************
638 ********************************************************************************************/
641 * Up until we really start stacking many VFS modules on top of one another or use
642 * dynamic module loading like we do for UAMs, up until then we just stack VFS modules
643 * via an fixed size array.
644 * All VFS funcs must return AFP_ERR codes. When a func in the chain returns an error
645 * this error code will be returned to the caller, BUT the chain in followed and all
646 * following funcs are called in order to give them a chance.
650 * Define most VFS funcs with macros as they all do the same.
651 * Only "ad_path" and "validupath" will NOT do stacking and only
652 * call the func from the first module.
655 #define VFS_MFUNC(name, args, vars) \
656 static int vfs_ ## name(args) \
658 int i = 0, ret = AFP_OK, err; \
659 while (vol->vfs_modules[i]) { \
660 if (vol->vfs_modules[i]->vfs_ ## name) { \
661 err = vol->vfs_modules[i]->vfs_ ## name (vars); \
662 if ((ret == AFP_OK) && (err != AFP_OK)) \
670 VFS_MFUNC(chown, VFS_FUNC_ARGS_CHOWN, VFS_FUNC_VARS_CHOWN)
671 VFS_MFUNC(renamedir, VFS_FUNC_ARGS_RENAMEDIR, VFS_FUNC_VARS_RENAMEDIR)
672 VFS_MFUNC(deletecurdir, VFS_FUNC_ARGS_DELETECURDIR, VFS_FUNC_VARS_DELETECURDIR)
673 VFS_MFUNC(setfilmode, VFS_FUNC_ARGS_SETFILEMODE, VFS_FUNC_VARS_SETFILEMODE)
674 VFS_MFUNC(setdirmode, VFS_FUNC_ARGS_SETDIRMODE, VFS_FUNC_VARS_SETDIRMODE)
675 VFS_MFUNC(setdirunixmode, VFS_FUNC_ARGS_SETDIRUNIXMODE, VFS_FUNC_VARS_SETDIRUNIXMODE)
676 VFS_MFUNC(setdirowner, VFS_FUNC_ARGS_SETDIROWNER, VFS_FUNC_VARS_SETDIROWNER)
677 VFS_MFUNC(deletefile, VFS_FUNC_ARGS_DELETEFILE, VFS_FUNC_VARS_DELETEFILE)
678 VFS_MFUNC(renamefile, VFS_FUNC_ARGS_RENAMEFILE, VFS_FUNC_VARS_RENAMEFILE)
679 VFS_MFUNC(copyfile, VFS_FUNC_ARGS_COPYFILE, VFS_FUNC_VARS_COPYFILE)
681 VFS_MFUNC(acl, VFS_FUNC_ARGS_ACL, VFS_FUNC_VARS_ACL)
682 VFS_MFUNC(remove_acl, VFS_FUNC_ARGS_REMOVE_ACL, VFS_FUNC_VARS_REMOVE_ACL)
684 VFS_MFUNC(ea_getsize, VFS_FUNC_ARGS_EA_GETSIZE, VFS_FUNC_VARS_EA_GETSIZE)
685 VFS_MFUNC(ea_getcontent, VFS_FUNC_ARGS_EA_GETCONTENT, VFS_FUNC_VARS_EA_GETCONTENT)
686 VFS_MFUNC(ea_list, VFS_FUNC_ARGS_EA_LIST, VFS_FUNC_VARS_EA_LIST)
687 VFS_MFUNC(ea_set, VFS_FUNC_ARGS_EA_SET, VFS_FUNC_VARS_EA_SET)
688 VFS_MFUNC(ea_remove, VFS_FUNC_ARGS_EA_REMOVE, VFS_FUNC_VARS_EA_REMOVE)
690 static int vfs_validupath(VFS_FUNC_ARGS_VALIDUPATH)
692 return vol->vfs_modules[0]->vfs_validupath(VFS_FUNC_VARS_VALIDUPATH);
696 * These function pointers get called from the lib users via vol->vfs->func.
697 * These funcs are defined via the macros above.
699 static struct vfs_ops vfs_master_funcs = {
723 * Primary adouble modules: v2, ea
726 static struct vfs_ops netatalk_adouble_v2 = {
727 /* vfs_validupath: */ validupath_adouble,
728 /* vfs_chown: */ RF_chown_adouble,
729 /* vfs_renamedir: */ RF_renamedir_adouble,
730 /* vfs_deletecurdir: */ RF_deletecurdir_adouble,
731 /* vfs_setfilmode: */ RF_setfilmode_adouble,
732 /* vfs_setdirmode: */ RF_setdirmode_adouble,
733 /* vfs_setdirunixmode:*/ RF_setdirunixmode_adouble,
734 /* vfs_setdirowner: */ RF_setdirowner_adouble,
735 /* vfs_deletefile: */ RF_deletefile_adouble,
736 /* vfs_renamefile: */ RF_renamefile_adouble,
737 /* vfs_copyfile: */ RF_copyfile_adouble,
741 static struct vfs_ops netatalk_adouble_ea = {
742 /* vfs_validupath: */ validupath_ea,
743 /* vfs_chown: */ RF_chown_ea,
744 /* vfs_renamedir: */ RF_renamedir_ea,
745 /* vfs_deletecurdir: */ RF_deletecurdir_ea,
746 /* vfs_setfilmode: */ RF_setfilmode_ea,
747 /* vfs_setdirmode: */ RF_setdirmode_ea,
748 /* vfs_setdirunixmode:*/ RF_setdirunixmode_ea,
749 /* vfs_setdirowner: */ RF_setdirowner_ea,
750 /* vfs_deletefile: */ RF_deletefile_ea,
751 /* vfs_renamefile: */ RF_renamefile_ea,
752 /* vfs_copyfile: */ RF_copyfile_ea,
757 * Secondary vfs modules for Extended Attributes
760 static struct vfs_ops netatalk_ea_adouble = {
761 /* vfs_validupath: */ NULL,
762 /* vfs_chown: */ ea_chown,
763 /* vfs_renamedir: */ NULL, /* ok */
764 /* vfs_deletecurdir: */ NULL, /* ok */
765 /* vfs_setfilmode: */ ea_chmod_file,
766 /* vfs_setdirmode: */ NULL, /* ok */
767 /* vfs_setdirunixmode:*/ ea_chmod_dir,
768 /* vfs_setdirowner: */ NULL, /* ok */
769 /* vfs_deletefile: */ ea_deletefile,
770 /* vfs_renamefile: */ ea_renamefile,
771 /* vfs_copyfile */ ea_copyfile,
774 /* vfs_remove_acl */ NULL,
776 /* vfs_getsize */ get_easize,
777 /* vfs_getcontent */ get_eacontent,
778 /* vfs_list */ list_eas,
779 /* vfs_set */ set_ea,
780 /* vfs_remove */ remove_ea
783 static struct vfs_ops netatalk_ea_sys = {
784 /* validupath: */ NULL,
785 /* rf_chown: */ NULL,
786 /* rf_renamedir: */ NULL,
787 /* rf_deletecurdir: */ NULL,
788 /* rf_setfilmode: */ NULL,
789 /* rf_setdirmode: */ NULL,
790 /* rf_setdirunixmode: */ NULL,
791 /* rf_setdirowner: */ NULL,
792 /* rf_deletefile: */ NULL,
793 /* rf_renamefile: */ NULL,
794 /* vfs_copyfile: */ sys_ea_copyfile,
797 /* rf_remove_acl */ NULL,
799 /* ea_getsize */ sys_get_easize,
800 /* ea_getcontent */ sys_get_eacontent,
801 /* ea_list */ sys_list_eas,
802 /* ea_set */ sys_set_ea,
803 /* ea_remove */ sys_remove_ea
807 * Tertiary VFS modules for ACLs
810 #ifdef HAVE_NFSV4_ACLS
811 static struct vfs_ops netatalk_solaris_acl_adouble = {
812 /* validupath: */ NULL,
813 /* rf_chown: */ NULL,
814 /* rf_renamedir: */ NULL,
815 /* rf_deletecurdir: */ NULL,
816 /* rf_setfilmode: */ NULL,
817 /* rf_setdirmode: */ NULL,
818 /* rf_setdirunixmode: */ NULL,
819 /* rf_setdirowner: */ NULL,
820 /* rf_deletefile: */ NULL,
821 /* rf_renamefile: */ NULL,
822 /* vfs_copyfile */ NULL,
823 /* rf_acl: */ RF_solaris_acl,
824 /* rf_remove_acl */ RF_solaris_remove_acl,
829 #ifdef HAVE_POSIX_ACLS
830 static struct vfs_ops netatalk_posix_acl_adouble = {
831 /* validupath: */ NULL,
832 /* rf_chown: */ NULL,
833 /* rf_renamedir: */ NULL,
834 /* rf_deletecurdir: */ NULL,
835 /* rf_setfilmode: */ NULL,
836 /* rf_setdirmode: */ NULL,
837 /* rf_setdirunixmode: */ NULL,
838 /* rf_setdirowner: */ NULL,
839 /* rf_deletefile: */ NULL,
840 /* rf_renamefile: */ NULL,
841 /* vfs_copyfile */ NULL,
842 /* rf_acl: */ RF_posix_acl,
843 /* rf_remove_acl */ RF_posix_remove_acl,
848 /* ---------------- */
849 void initvol_vfs(struct vol *vol)
851 vol->vfs = &vfs_master_funcs;
853 /* Default adouble stuff */
854 if (vol->v_adouble == AD_VERSION2) {
855 vol->vfs_modules[0] = &netatalk_adouble_v2;
856 vol->ad_path = ad_path;
858 vol->vfs_modules[0] = &netatalk_adouble_ea;
860 vol->ad_path = ad_path_ea;
862 vol->ad_path = ad_path_osx;
866 /* Extended Attributes */
867 if (vol->v_vfs_ea == AFPVOL_EA_SYS) {
868 LOG(log_debug, logtype_afpd, "initvol_vfs: enabling EA support with native EAs");
869 vol->vfs_modules[1] = &netatalk_ea_sys;
870 } else if (vol->v_vfs_ea == AFPVOL_EA_AD) {
871 LOG(log_debug, logtype_afpd, "initvol_vfs: enabling EA support with adouble files");
872 vol->vfs_modules[1] = &netatalk_ea_adouble;
874 LOG(log_debug, logtype_afpd, "initvol_vfs: volume without EA support");
878 #ifdef HAVE_NFSV4_ACLS
879 vol->vfs_modules[2] = &netatalk_solaris_acl_adouble;
881 #ifdef HAVE_POSIX_ACLS
882 vol->vfs_modules[2] = &netatalk_posix_acl_adouble;