+++ /dev/null
-/*
- Copyright (c) 2004 Didier Gautheron
-
- This program 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.
-
- This program 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 this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#ifdef STDC_HEADERS
-#include <string.h>
-#endif
-
-#include <stdio.h>
-
-#include <atalk/adouble.h>
-#include <atalk/logger.h>
-#include <atalk/util.h>
-
-#include "directory.h"
-#include "volume.h"
-#include "unix.h"
-
-#ifdef HAVE_NFSv4_ACLS
-extern int remove_acl(const char *name);
-#endif
-
-struct perm {
- uid_t uid;
- gid_t gid;
-};
-
-typedef int (*rf_loop)(struct dirent *, char *, void *, int );
-
-/* ----------------------------- */
-static int
-for_each_adouble(const char *from, const char *name, rf_loop fn, void *data, int flag)
-{
- char buf[ MAXPATHLEN + 1];
- char *m;
- DIR *dp;
- struct dirent *de;
- int ret;
-
-
- if (NULL == ( dp = opendir( name)) ) {
- if (!flag) {
- LOG(log_error, logtype_afpd, "%s: opendir %s: %s", from, fullpathname(name),strerror(errno) );
- return -1;
- }
- return 0;
- }
- strlcpy( buf, name, sizeof(buf));
- strlcat( buf, "/", sizeof(buf) );
- m = strchr( buf, '\0' );
- ret = 0;
- while ((de = readdir(dp))) {
- if (!strcmp(de->d_name, ".") || !strcmp(de->d_name, "..")) {
- continue;
- }
-
- strlcat(buf, de->d_name, sizeof(buf));
- if (fn && (ret = fn(de, buf, data, flag))) {
- closedir(dp);
- return ret;
- }
- *m = 0;
- }
- closedir(dp);
- return ret;
-}
-
-/* ------------------------------ */
-static int ads_chown_loop(struct dirent *de _U_, char *name, void *data, int flag _U_)
-{
- struct perm *owner = data;
-
- if (chown( name , owner->uid, owner->gid ) < 0) {
- return -1;
- }
- return 0;
-}
-
-static int RF_chown_ads(const struct vol *vol, const char *path, uid_t uid, gid_t gid)
-
-{
- struct stat st;
- char *ad_p;
- struct perm owner;
-
- owner.uid = uid;
- owner.gid = gid;
-
-
- ad_p = ad_dir(vol->vfs->ad_path(path, ADFLAGS_HF ));
-
- if ( stat( ad_p, &st ) < 0 ) {
- /* ignore */
- return 0;
- }
-
- if (chown( ad_p, uid, gid ) < 0) {
- return -1;
- }
- return for_each_adouble("chown_ads", ad_p, ads_chown_loop, &owner, 1);
-}
-
-/* --------------------------------- */
-static int deletecurdir_ads1_loop(struct dirent *de _U_, char *name, void *data _U_, int flag _U_)
-{
- return netatalk_unlink(name);
-}
-
-static int ads_delete_rf(char *name)
-{
- int err;
-
- if ((err = for_each_adouble("deletecurdir", name, deletecurdir_ads1_loop, NULL, 1)))
- return err;
- /* FIXME
- * it's a problem for a nfs mounted folder, there's .nfsxxx around
- * for linux the following line solve it.
- * but it could fail if rm .nfsxxx create a new .nfsyyy :(
- */
- if ((err = for_each_adouble("deletecurdir", name, deletecurdir_ads1_loop, NULL, 1)))
- return err;
- return netatalk_rmdir(name);
-}
-
-static int deletecurdir_ads_loop(struct dirent *de, char *name, void *data _U_, int flag _U_)
-{
- struct stat st;
-
- /* bail if the file exists in the current directory.
- * note: this will not fail with dangling symlinks */
-
- if (stat(de->d_name, &st) == 0) {
- return AFPERR_DIRNEMPT;
- }
- return ads_delete_rf(name);
-}
-
-static int RF_deletecurdir_ads(const struct vol *vol _U_)
-{
- int err;
-
- /* delete stray .AppleDouble files. this happens to get .Parent files as well. */
- if ((err = for_each_adouble("deletecurdir", ".AppleDouble", deletecurdir_ads_loop, NULL, 1)))
- return err;
- return netatalk_rmdir( ".AppleDouble" );
-}
-
-/* ------------------- */
-struct set_mode {
- mode_t mode;
- struct stat *st;
-};
-
-static int ads_setfilmode_loop(struct dirent *de _U_, char *name, void *data, int flag _U_)
-{
- struct set_mode *param = data;
-
- return setfilmode(name, param->mode, param->st);
-}
-
-static int ads_setfilmode(const char * name, mode_t mode, struct stat *st)
-{
- mode_t file_mode = ad_hf_mode(mode);
- mode_t dir_mode = file_mode;
- struct set_mode param;
-
- if ((dir_mode & (S_IRUSR | S_IWUSR )))
- dir_mode |= S_IXUSR;
- if ((dir_mode & (S_IRGRP | S_IWGRP )))
- dir_mode |= S_IXGRP;
- if ((dir_mode & (S_IROTH | S_IWOTH )))
- dir_mode |= S_IXOTH;
-
- /* change folder */
- dir_mode |= DIRBITS;
- if (dir_rx_set(dir_mode)) {
- if (chmod( name, dir_mode ) < 0)
- return -1;
- }
- param.st = st;
- param.mode = file_mode;
- if (for_each_adouble("setfilmode_ads", name, ads_setfilmode_loop, ¶m, 0) < 0)
- return -1;
-
- if (!dir_rx_set(dir_mode)) {
- if (chmod( name, dir_mode ) < 0)
- return -1;
- }
-
- return 0;
-}
-
-static int RF_setfilmode_ads(const struct vol *vol, const char * name, mode_t mode, struct stat *st)
-{
- return ads_setfilmode(ad_dir(vol->vfs->ad_path( name, ADFLAGS_HF )), mode, st);
-}
-
-/* ------------------- */
-static int RF_setdirunixmode_ads(const struct vol *vol, const char * name, mode_t mode, struct stat *st)
-{
- char *adouble = vol->vfs->ad_path( name, ADFLAGS_DIR );
- char ad_p[ MAXPATHLEN + 1];
- int dropbox = vol->v_flags;
-
- strlcpy(ad_p,ad_dir(adouble), MAXPATHLEN + 1);
-
- if (dir_rx_set(mode)) {
-
- /* .AppleDouble */
- if (stickydirmode(ad_dir(ad_p), DIRBITS | mode, dropbox) < 0)
- return -1;
-
- /* .AppleDouble/.Parent */
- if (stickydirmode(ad_p, DIRBITS | mode, dropbox) < 0)
- return -1;
- }
-
- if (ads_setfilmode(ad_dir(vol->vfs->ad_path( name, ADFLAGS_DIR)), mode, st) < 0)
- return -1;
-
- if (!dir_rx_set(mode)) {
- if (stickydirmode(ad_p, DIRBITS | mode, dropbox) < 0)
- return -1 ;
- if (stickydirmode(ad_dir(ad_p), DIRBITS | mode, dropbox) < 0)
- return -1;
- }
- return 0;
-}
-
-/* ------------------- */
-struct dir_mode {
- mode_t mode;
- int dropbox;
-};
-
-static int setdirmode_ads_loop(struct dirent *de _U_, char *name, void *data, int flag)
-{
-
- struct dir_mode *param = data;
- int ret = 0; /* 0 ignore error, -1 */
-
- if (dir_rx_set(param->mode)) {
- if (stickydirmode(name, DIRBITS | param->mode, param->dropbox) < 0) {
- if (flag) {
- return 0;
- }
- return ret;
- }
- }
- if (ads_setfilmode(name, param->mode, NULL) < 0)
- return ret;
-
- if (!dir_rx_set(param->mode)) {
- if (stickydirmode(name, DIRBITS | param->mode, param->dropbox) < 0) {
- if (flag) {
- return 0;
- }
- return ret;
- }
- }
- return 0;
-}
-
-static int RF_setdirmode_ads(const struct vol *vol, const char * name, mode_t mode, struct stat *st _U_)
-{
- char *adouble = vol->vfs->ad_path( name, ADFLAGS_DIR );
- char ad_p[ MAXPATHLEN + 1];
- struct dir_mode param;
-
- param.mode = mode;
- param.dropbox = vol->v_flags;
-
- strlcpy(ad_p,ad_dir(adouble), sizeof(ad_p));
-
- if (dir_rx_set(mode)) {
- /* .AppleDouble */
- if (stickydirmode(ad_dir(ad_p), DIRBITS | mode, param.dropbox) < 0)
- return -1;
- }
-
- if (for_each_adouble("setdirmode_ads", ad_dir(ad_p), setdirmode_ads_loop, ¶m, vol_noadouble(vol)))
- return -1;
-
- if (!dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(ad_p), DIRBITS | mode, param.dropbox) < 0 )
- return -1;
- }
- return 0;
-}
-
-/* ------------------- */
-static int setdirowner_ads1_loop(struct dirent *de _U_, char *name, void *data, int flag _U_)
-{
- struct perm *owner = data;
-
- if ( chown( name, owner->uid, owner->gid ) < 0 && errno != EPERM ) {
- LOG(log_debug, logtype_afpd, "setdirowner: chown %d/%d %s: %s",
- owner->uid, owner->gid, fullpathname(name), strerror(errno) );
- /* return ( -1 ); Sometimes this is okay */
- }
- return 0;
-}
-
-static int setdirowner_ads_loop(struct dirent *de _U_, char *name, void *data, int flag)
-{
- struct perm *owner = data;
-
- if (for_each_adouble("setdirowner", name, setdirowner_ads1_loop, data, flag) < 0)
- return -1;
-
- if ( chown( name, owner->uid, owner->gid ) < 0 && errno != EPERM ) {
- LOG(log_debug, logtype_afpd, "setdirowner: chown %d/%d %s: %s",
- owner->uid, owner->gid, fullpathname(name), strerror(errno) );
- /* return ( -1 ); Sometimes this is okay */
- }
- return 0;
-}
-
-static int RF_setdirowner_ads(const struct vol *vol, const char *name, uid_t uid, gid_t gid)
-{
- int noadouble = vol_noadouble(vol);
- char adouble_p[ MAXPATHLEN + 1];
- struct stat st;
- struct perm owner;
-
- owner.uid = uid;
- owner.gid = gid;
-
- strlcpy(adouble_p, ad_dir(vol->vfs->ad_path( name, ADFLAGS_DIR )), sizeof(adouble_p));
-
- if (for_each_adouble("setdirowner", ad_dir(adouble_p), setdirowner_ads_loop, &owner, noadouble))
- return -1;
-
- /*
- * We cheat: we know that chown doesn't do anything.
- */
- if ( stat( ".AppleDouble", &st ) < 0) {
- if (errno == ENOENT && noadouble)
- return 0;
- LOG(log_error, logtype_afpd, "setdirowner: stat %s: %s", fullpathname(".AppleDouble"), strerror(errno) );
- return -1;
- }
- if ( gid && gid != st.st_gid && chown( ".AppleDouble", uid, gid ) < 0 && errno != EPERM ) {
- LOG(log_debug, logtype_afpd, "setdirowner: chown %d/%d %s: %s",
- uid, gid,fullpathname(".AppleDouble"), strerror(errno) );
- /* return ( -1 ); Sometimes this is okay */
- }
- return 0;
-}
-
-/* ------------------- */
-static int RF_deletefile_ads(const struct vol *vol, const char *file )
-{
- char *ad_p = ad_dir(vol->vfs->ad_path(file, ADFLAGS_HF ));
-
- return ads_delete_rf(ad_p);
-}
-
-/* --------------------------- */
-int RF_renamefile_ads(const struct vol *vol, const char *src, const char *dst)
-{
- char adsrc[ MAXPATHLEN + 1];
- int err = 0;
-
- strcpy( adsrc, ad_dir(vol->vfs->ad_path( src, 0 )));
- if (unix_rename( adsrc, ad_dir(vol->vfs->ad_path( dst, 0 ))) < 0) {
- struct stat st;
-
- err = errno;
- if (errno == ENOENT) {
- struct adouble ad;
-
- if (stat(adsrc, &st)) /* source has no ressource fork, */
- return 0;
-
- /* We are here because :
- * -there's no dest folder.
- * -there's no .AppleDouble in the dest folder.
- * if we use the struct adouble passed in parameter it will not
- * create .AppleDouble if the file is already opened, so we
- * use a diff one, it's not a pb,ie it's not the same file, yet.
- */
- ad_init(&ad, vol->v_adouble, vol->v_ad_options);
- if (!ad_open(dst, ADFLAGS_HF, O_RDWR | O_CREAT, 0666, &ad)) {
- ad_close(&ad, ADFLAGS_HF);
-
- /* We must delete it */
- RF_deletefile_ads(vol, dst );
- if (!unix_rename( adsrc, ad_dir(vol->vfs->ad_path( dst, 0 ))) )
- err = 0;
- else
- err = errno;
- }
- else { /* it's something else, bail out */
- err = errno;
- }
- }
- }
- if (err) {
- errno = err;
- return -1;
- }
- return 0;
-}
-
-/* ===================================================
- classic adouble format
-*/
-
-static int netatalk_name(const char *name)
-{
- return strcasecmp(name,".AppleDB") &&
- strcasecmp(name,".AppleDouble") &&
- strcasecmp(name,".AppleDesktop");
-}
-
-static int validupath_adouble(const struct vol *vol, const char *name)
-{
- return (vol->v_flags & AFPVOL_USEDOTS) ?
- netatalk_name(name) && strcasecmp(name,".Parent"): name[0] != '.';
-}
-
-/* ----------------- */
-static int RF_chown_adouble(const struct vol *vol, const char *path, uid_t uid, gid_t gid)
-
-{
- struct stat st;
- char *ad_p;
-
- ad_p = vol->vfs->ad_path(path, ADFLAGS_HF );
-
- if ( stat( ad_p, &st ) < 0 )
- return 0; /* ignore */
-
- return chown( ad_p, uid, gid );
-}
-
-/* ----------------- */
-int RF_renamedir_adouble(const struct vol *vol _U_, const char *oldpath _U_, const char *newpath _U_)
-{
- return 0;
-}
-
-/* ----------------- */
-static int deletecurdir_adouble_loop(struct dirent *de, char *name, void *data _U_, int flag _U_)
-{
- struct stat st;
- int err;
-
- /* bail if the file exists in the current directory.
- * note: this will not fail with dangling symlinks */
-
- if (stat(de->d_name, &st) == 0)
- return AFPERR_DIRNEMPT;
-
- if ((err = netatalk_unlink(name)))
- return err;
-
- return 0;
-}
-
-static int RF_deletecurdir_adouble(const struct vol *vol _U_)
-{
- int err;
-
- /* delete stray .AppleDouble files. this happens to get .Parent files
- as well. */
- if ((err = for_each_adouble("deletecurdir", ".AppleDouble", deletecurdir_adouble_loop, NULL, 1)))
- return err;
- return netatalk_rmdir( ".AppleDouble" );
-}
-
-/* ----------------- */
-static int adouble_setfilmode(const char * name, mode_t mode, struct stat *st)
-{
- return setfilmode(name, ad_hf_mode(mode), st);
-}
-
-static int RF_setfilmode_adouble(const struct vol *vol, const char * name, mode_t mode, struct stat *st)
-{
- return adouble_setfilmode(vol->vfs->ad_path( name, ADFLAGS_HF ), mode, st);
-}
-
-/* ----------------- */
-static int RF_setdirunixmode_adouble(const struct vol *vol, const char * name, mode_t mode, struct stat *st)
-{
- char *adouble = vol->vfs->ad_path( name, ADFLAGS_DIR );
- int dropbox = vol->v_flags;
-
- if (dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(adouble), DIRBITS | mode, dropbox) < 0 )
- return -1;
- }
-
- if (adouble_setfilmode(vol->vfs->ad_path( name, ADFLAGS_DIR ), mode, st) < 0)
- return -1;
-
- if (!dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(adouble), DIRBITS | mode, dropbox) < 0 )
- return -1 ;
- }
- return 0;
-}
-
-/* ----------------- */
-static int setdirmode_adouble_loop(struct dirent *de _U_, char *name, void *data, int flag)
-{
- mode_t hf_mode = *(mode_t *)data;
- struct stat st;
-
- if ( stat( name, &st ) < 0 ) {
- if (flag)
- return 0;
- LOG(log_error, logtype_afpd, "setdirmode: stat %s: %s", name, strerror(errno) );
- }
- else if (!S_ISDIR(st.st_mode)) {
- if (setfilmode(name, hf_mode , &st) < 0) {
- /* FIXME what do we do then? */
- }
- }
- return 0;
-}
-
-static int RF_setdirmode_adouble(const struct vol *vol, const char * name, mode_t mode, struct stat *st _U_)
-{
- int dropbox = vol->v_flags;
- mode_t hf_mode = ad_hf_mode(mode);
- char *adouble = vol->vfs->ad_path( name, ADFLAGS_DIR );
- char *adouble_p = ad_dir(adouble);
-
- if (dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(adouble), DIRBITS | mode, dropbox) < 0)
- return -1;
- }
-
- if (for_each_adouble("setdirmode", adouble_p, setdirmode_adouble_loop, &hf_mode, vol_noadouble(vol)))
- return -1;
-
- if (!dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(adouble), DIRBITS | mode, dropbox) < 0)
- return -1 ;
- }
- return 0;
-}
-
-/* ----------------- */
-static int setdirowner_adouble_loop(struct dirent *de _U_, char *name, void *data, int flag _U_)
-{
- struct perm *owner = data;
-
- if ( chown( name, owner->uid, owner->gid ) < 0 && errno != EPERM ) {
- LOG(log_debug, logtype_afpd, "setdirowner: chown %d/%d %s: %s",
- owner->uid, owner->gid, fullpathname(name), strerror(errno) );
- /* return ( -1 ); Sometimes this is okay */
- }
- return 0;
-}
-
-static int RF_setdirowner_adouble(const struct vol *vol, const char *name, uid_t uid, gid_t gid)
-
-{
- int noadouble = vol_noadouble(vol);
- char *adouble_p;
- struct stat st;
- struct perm owner;
-
- owner.uid = uid;
- owner.gid = gid;
-
- adouble_p = ad_dir(vol->vfs->ad_path( name, ADFLAGS_DIR ));
-
- if (for_each_adouble("setdirowner", adouble_p, setdirowner_adouble_loop, &owner, noadouble))
- return -1;
-
- /*
- * We cheat: we know that chown doesn't do anything.
- */
- if ( stat( ".AppleDouble", &st ) < 0) {
- if (errno == ENOENT && noadouble)
- return 0;
- LOG(log_error, logtype_afpd, "setdirowner: stat %s: %s", fullpathname(".AppleDouble"), strerror(errno) );
- return -1;
- }
- if ( gid && gid != st.st_gid && chown( ".AppleDouble", uid, gid ) < 0 && errno != EPERM ) {
- LOG(log_debug, logtype_afpd, "setdirowner: chown %d/%d %s: %s",
- uid, gid,fullpathname(".AppleDouble"), strerror(errno) );
- /* return ( -1 ); Sometimes this is okay */
- }
- return 0;
-}
-
-/* ----------------- */
-static int RF_deletefile_adouble(const struct vol *vol, const char *file )
-{
- return netatalk_unlink(vol->vfs->ad_path( file, ADFLAGS_HF));
-}
-
-/* ----------------- */
-int RF_renamefile_adouble(const struct vol *vol, const char *src, const char *dst)
-{
- char adsrc[ MAXPATHLEN + 1];
- int err = 0;
-
- strcpy( adsrc, vol->vfs->ad_path( src, 0 ));
- if (unix_rename( adsrc, vol->vfs->ad_path( dst, 0 )) < 0) {
- struct stat st;
-
- err = errno;
- if (errno == ENOENT) {
- struct adouble ad;
-
- if (stat(adsrc, &st)) /* source has no ressource fork, */
- return 0;
-
- /* We are here because :
- * -there's no dest folder.
- * -there's no .AppleDouble in the dest folder.
- * if we use the struct adouble passed in parameter it will not
- * create .AppleDouble if the file is already opened, so we
- * use a diff one, it's not a pb,ie it's not the same file, yet.
- */
- ad_init(&ad, vol->v_adouble, vol->v_ad_options);
- if (!ad_open(dst, ADFLAGS_HF, O_RDWR | O_CREAT, 0666, &ad)) {
- ad_close(&ad, ADFLAGS_HF);
- if (!unix_rename( adsrc, vol->vfs->ad_path( dst, 0 )) )
- err = 0;
- else
- err = errno;
- }
- else { /* it's something else, bail out */
- err = errno;
- }
- }
- }
- if (err) {
- errno = err;
- return -1;
- }
- return 0;
-}
-
-#ifdef HAVE_NFSv4_ACLS
-static int RF_acl(const struct vol *vol, const char *path, int cmd, int count, ace_t *aces)
-{
- static char buf[ MAXPATHLEN + 1];
- struct stat st;
-
- if ((stat(path, &st)) != 0)
- return -1;
- if (S_ISDIR(st.st_mode)) {
- if ((snprintf(buf, MAXPATHLEN, "%s/.AppleDouble",path)) < 0)
- return -1;
- /* set acl on .AppleDouble dir first */
- if ((acl(buf, cmd, count, aces)) != 0)
- return -1;
- /* now set ACL on ressource fork */
- if ((acl(vol->vfs->ad_path(path, ADFLAGS_DIR), cmd, count, aces)) != 0)
- return -1;
- } else
- /* set ACL on ressource fork */
- if ((acl(vol->vfs->ad_path(path, ADFLAGS_HF), cmd, count, aces)) != 0)
- return -1;
-
- return 0;
-}
-
-static int RF_remove_acl(const struct vol *vol, const char *path, int dir)
-{
- int ret;
- static char buf[ MAXPATHLEN + 1];
-
- if (dir) {
- if ((snprintf(buf, MAXPATHLEN, "%s/.AppleDouble",path)) < 0)
- return AFPERR_MISC;
- /* remove ACL from .AppleDouble/.Parent first */
- if ((ret = remove_acl(vol->vfs->ad_path(path, ADFLAGS_DIR))) != AFP_OK)
- return ret;
- /* now remove from .AppleDouble dir */
- if ((ret = remove_acl(buf)) != AFP_OK)
- return ret;
- } else
- /* remove ACL from ressource fork */
- if ((ret = remove_acl(vol->vfs->ad_path(path, ADFLAGS_HF))) != AFP_OK)
- return ret;
-
- return AFP_OK;
-}
-#endif
-
-struct vfs_ops netatalk_adouble = {
- /* ad_path: */ ad_path,
- /* validupath: */ validupath_adouble,
- /* rf_chown: */ RF_chown_adouble,
- /* rf_renamedir: */ RF_renamedir_adouble,
- /* rf_deletecurdir: */ RF_deletecurdir_adouble,
- /* rf_setfilmode: */ RF_setfilmode_adouble,
- /* rf_setdirmode: */ RF_setdirmode_adouble,
- /* rf_setdirunixmode: */ RF_setdirunixmode_adouble,
- /* rf_setdirowner: */ RF_setdirowner_adouble,
- /* rf_deletefile: */ RF_deletefile_adouble,
- /* rf_renamefile: */ RF_renamefile_adouble,
-#ifdef HAVE_NFSv4_ACLS
- /* rf_acl: */ RF_acl,
- /* rf_remove_acl */ RF_remove_acl
-#endif
-};
-
-/* =======================================
- osx adouble format
- */
-static int validupath_osx(const struct vol *vol, const char *name)
-{
- return strncmp(name,"._", 2) && (
- (vol->v_flags & AFPVOL_USEDOTS) ? netatalk_name(name): name[0] != '.');
-}
-
-/* ---------------- */
-int RF_renamedir_osx(const struct vol *vol, const char *oldpath, const char *newpath)
-{
- /* We simply move the corresponding ad file as well */
- char tempbuf[258]="._";
- return rename(vol->vfs->ad_path(oldpath,0),strcat(tempbuf,newpath));
-}
-
-/* ---------------- */
-int RF_deletecurdir_osx(const struct vol *vol)
-{
- return netatalk_unlink( vol->vfs->ad_path(".",0) );
-}
-
-/* ---------------- */
-static int RF_setdirunixmode_osx(const struct vol *vol, const char * name, mode_t mode, struct stat *st)
-{
- return adouble_setfilmode(vol->vfs->ad_path( name, ADFLAGS_DIR ), mode, st);
-}
-
-/* ---------------- */
-static int
-RF_setdirmode_osx(const struct vol *vol _U_, const char *name _U_, mode_t mode _U_, struct stat *st _U_)
-{
- return 0;
-}
-
-/* ---------------- */
-static int
-RF_setdirowner_osx(const struct vol *vol _U_, const char *path _U_, uid_t uid _U_, gid_t gid _U_)
-{
- return 0;
-}
-
-/* ---------------- */
-int RF_renamefile_osx(const struct vol *vol, const char *src, const char *dst)
-{
- char adsrc[ MAXPATHLEN + 1];
- int err = 0;
-
- strcpy( adsrc, vol->vfs->ad_path( src, 0 ));
-
- if (unix_rename( adsrc, vol->vfs->ad_path( dst, 0 )) < 0) {
- struct stat st;
-
- err = errno;
- if (errno == ENOENT && stat(adsrc, &st)) /* source has no ressource fork, */
- return 0;
- errno = err;
- return -1;
- }
- return 0;
-}
-
-struct vfs_ops netatalk_adouble_osx = {
- /* ad_path: */ ad_path_osx,
- /* validupath: */ validupath_osx,
- /* rf_chown: */ RF_chown_adouble,
- /* rf_renamedir: */ RF_renamedir_osx,
- /* rf_deletecurdir: */ RF_deletecurdir_osx,
- /* rf_setfilmode: */ RF_setfilmode_adouble,
- /* rf_setdirmode: */ RF_setdirmode_osx,
- /* rf_setdirunixmode:*/ RF_setdirunixmode_osx,
- /* rf_setdirowner: */ RF_setdirowner_osx,
- /* rf_deletefile: */ RF_deletefile_adouble,
- /* rf_renamefile: */ RF_renamefile_osx,
-};
-
-/* =======================================
- samba sfm format
- ad_path shouldn't be set here
- */
-struct vfs_ops netatalk_adouble_sfm = {
- /* ad_path: */ ad_path_sfm,
- /* validupath: */ validupath_adouble,
- /* rf_chown: */ RF_chown_ads,
- /* rf_renamedir: */ RF_renamedir_adouble,
- /* rf_deletecurdir: */ RF_deletecurdir_ads,
- /* rf_setfilmode: */ RF_setfilmode_ads,
- /* rf_setdirmode: */ RF_setdirmode_ads,
- /* rf_setdirunixmode:*/ RF_setdirunixmode_ads,
- /* rf_setdirowner: */ RF_setdirowner_ads,
- /* rf_deletefile: */ RF_deletefile_ads,
- /* rf_renamefile: */ RF_renamefile_ads,
-};
-
-/* ---------------- */
-void initvol_vfs(struct vol *vol)
-{
- if (vol->v_adouble == AD_VERSION2_OSX) {
- vol->vfs = &netatalk_adouble_osx;
- }
- else if (vol->v_adouble == AD_VERSION1_SFM) {
- vol->vfs = &netatalk_adouble_sfm;
- }
- else {
- vol->vfs = &netatalk_adouble;
- }
-}
-
projects / netatalk.git / commitdiff