gid_t gid;
};
-typedef int (*rf_loop)(struct dirent *, char *, void *, int , mode_t );
+typedef int (*rf_loop)(const struct vol *, struct dirent *, char *, void *, int);
/* ----------------------------- */
static int
-for_each_adouble(const char *from, const char *name, rf_loop fn, void *data, int flag, mode_t v_umask)
+for_each_adouble(const char *from, const char *name, rf_loop fn, const struct vol *vol, void *data, int flag)
{
char buf[ MAXPATHLEN + 1];
char *m;
}
strlcat(buf, de->d_name, sizeof(buf));
- if (fn && (ret = fn(de, buf, data, flag, v_umask))) {
+ if (fn && (ret = fn(vol, de, buf, data, flag))) {
closedir(dp);
return ret;
}
return ret;
}
-/*******************************************************************************
- * classic adouble format
- *******************************************************************************/
-
static int netatalk_name(const char *name)
{
- return strcasecmp(name,".AppleDouble") &&
- strcasecmp(name,".AppleDB") &&
- strcasecmp(name,".AppleDesktop");
+ return strcmp(name,".AppleDB") && strcmp(name,".AppleDesktop");
}
+/*******************************************************************************
+ * classic adouble format
+ *******************************************************************************/
+
static int validupath_adouble(VFS_FUNC_ARGS_VALIDUPATH)
{
if (name[0] != '.')
return 1;
- if (!(vol->v_flags & AFPVOL_USEDOTS))
- return 0;
-
- return netatalk_name(name) && strcasecmp(name,".Parent");
+ return netatalk_name(name) && strcmp(name,".AppleDouble") && strcasecmp(name,".Parent");
}
/* ----------------- */
}
/* ----------------- */
-static int deletecurdir_adouble_loop(struct dirent *de, char *name, void *data _U_, int flag _U_, mode_t v_umask)
+static int deletecurdir_adouble_loop(const struct vol *vol, struct dirent *de, char *name, void *data _U_, int flag _U_)
{
struct stat st;
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, vol->v_umask)))
+ if ((err = for_each_adouble("deletecurdir", ".AppleDouble", deletecurdir_adouble_loop, vol, NULL, 1)))
return err;
return netatalk_rmdir(-1, ".AppleDouble" );
}
/* ----------------- */
-static int adouble_setfilmode(const char * name, mode_t mode, struct stat *st, mode_t v_umask)
+static int adouble_setfilmode(const struct vol *vol, const char *name, mode_t mode, struct stat *st)
{
- return setfilmode(name, ad_hf_mode(mode), st, v_umask);
+ return setfilmode(vol, name, ad_hf_mode(mode), st);
}
static int RF_setfilmode_adouble(VFS_FUNC_ARGS_SETFILEMODE)
{
- return adouble_setfilmode(vol->ad_path(name, ADFLAGS_HF ), mode, st, vol->v_umask);
+ return adouble_setfilmode(vol, vol->ad_path(name, ADFLAGS_HF ), mode, st);
}
/* ----------------- */
static int RF_setdirunixmode_adouble(VFS_FUNC_ARGS_SETDIRUNIXMODE)
{
const char *adouble = vol->ad_path(name, ADFLAGS_DIR );
- int dropbox = vol->v_flags;
if (dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(adouble), DIRBITS | mode, dropbox, vol->v_umask) < 0 )
+ if (chmod_acl(ad_dir(adouble), (DIRBITS | mode) & ~vol->v_umask) < 0 )
return -1;
}
- if (adouble_setfilmode(vol->ad_path(name, ADFLAGS_DIR ), mode, st, vol->v_umask) < 0)
+ if (adouble_setfilmode(vol, vol->ad_path(name, ADFLAGS_DIR ), mode, st) < 0)
return -1;
if (!dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(adouble), DIRBITS | mode, dropbox, vol->v_umask) < 0 )
+ if (chmod_acl(ad_dir(adouble), (DIRBITS | mode) & ~vol->v_umask) < 0 )
return -1 ;
}
return 0;
}
/* ----------------- */
-static int setdirmode_adouble_loop(struct dirent *de _U_, char *name, void *data, int flag, mode_t v_umask)
+static int setdirmode_adouble_loop(const struct vol *vol, 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 (ostat(name, &st, vol_syml_opt(vol)) < 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, v_umask) < 0) {
+ if (setfilmode(vol, name, hf_mode, &st) < 0) {
/* FIXME what do we do then? */
}
}
static int RF_setdirmode_adouble(VFS_FUNC_ARGS_SETDIRMODE)
{
- int dropbox = vol->v_flags;
mode_t hf_mode = ad_hf_mode(mode);
const char *adouble = vol->ad_path(name, ADFLAGS_DIR );
const char *adouble_p = ad_dir(adouble);
if (dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(adouble), DIRBITS | mode, dropbox, vol->v_umask) < 0)
+ if (chmod_acl(ad_dir(adouble), (DIRBITS | mode) & ~vol->v_umask) < 0)
return -1;
}
- if (for_each_adouble("setdirmode", adouble_p, setdirmode_adouble_loop, &hf_mode, 0, vol->v_umask))
+ if (for_each_adouble("setdirmode", adouble_p, setdirmode_adouble_loop, vol, &hf_mode, 0))
return -1;
if (!dir_rx_set(mode)) {
- if (stickydirmode(ad_dir(adouble), DIRBITS | mode, dropbox, vol->v_umask) < 0)
+ if (chmod_acl(ad_dir(adouble), (DIRBITS | mode) & ~vol->v_umask) < 0)
return -1 ;
}
return 0;
}
-/* ----------------- */
-static int setdirowner_adouble_loop(struct dirent *de _U_, char *name, void *data, int flag _U_, mode_t v_umask _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(VFS_FUNC_ARGS_SETDIROWNER)
{
- char *adouble_p;
- struct stat st;
- struct perm owner;
-
- owner.uid = uid;
- owner.gid = gid;
-
- adouble_p = ad_dir(vol->ad_path(name, ADFLAGS_DIR ));
-
- if (for_each_adouble("setdirowner", adouble_p, setdirowner_adouble_loop, &owner, 0, vol->v_umask))
- return -1;
-
- /*
- * We cheat: we know that chown doesn't do anything.
- */
- if ( stat( ".AppleDouble", &st ) < 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 ) {
+ if (lchown(".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 */
+ uid, gid,fullpathname(".AppleDouble"), strerror(errno));
}
return 0;
}
if (errno == ENOENT) {
struct adouble ad;
- if (lstatat(dirfd, adsrc, &st)) /* source has no ressource fork, */
+ if (ostatat(dirfd, adsrc, &st, vol_syml_opt(vol))) /* source has no ressource fork, */
return 0;
/* We are here because :
static int RF_copyfile_adouble(VFS_FUNC_ARGS_COPYFILE)
/* const struct vol *vol, int sfd, const char *src, const char *dst */
{
- return 0;
-#if 0
EC_INIT;
bstring s = NULL, d = NULL;
char *dup1 = NULL;
EC_ZERO(bcatcstr(d, name));
}
- EC_ZERO(copy_file(sfd, cfrombstr(s), cfrombstr(d), 0666));
+ /* ignore errors */
+ if (copy_file(sfd, cfrombstr(s), cfrombstr(d), 0666) != 0)
+ if (errno != ENOENT)
+ EC_FAIL;
EC_CLEANUP:
bdestroy(s);
if (dup4) free(dup4);
EC_EXIT;
-#endif
}
#ifdef HAVE_SOLARIS_ACLS
struct stat st;
int len;
+ if (stat(path, &st) == -1)
+ EC_FAIL;
+
if (S_ISDIR(st.st_mode)) {
len = snprintf(buf, MAXPATHLEN, "%s/.AppleDouble",path);
if (len < 0 || len >= MAXPATHLEN)
if (name[0] != '.')
return 1;
- if (!(vol->v_flags & AFPVOL_USEDOTS))
- return 0;
-
#ifndef HAVE_EAFD
if (name[1] == '_')
- return 0;
+ return ad_valid_header_osx(name);
#endif
- return netatalk_name(name) && strcasecmp(name,".Parent");
-}
+ return netatalk_name(name);
+}
/* ----------------- */
static int RF_chown_ea(VFS_FUNC_ARGS_CHOWN)
}
/* Returns 1 if the entry is NOT an ._ file */
-static int deletecurdir_ea_osx_chkifempty_loop(struct dirent *de, char *name, void *data _U_, int flag _U_, mode_t v_umask _U_)
+static int deletecurdir_ea_osx_chkifempty_loop(const struct vol *vol, struct dirent *de, char *name, void *data _U_, int flag _U_)
{
if (de->d_name[0] != '.' || de->d_name[0] == '_')
return 1;
return 0;
}
-static int deletecurdir_ea_osx_loop(struct dirent *de, char *name, void *data _U_, int flag _U_, mode_t v_umask _U_)
+static int deletecurdir_ea_osx_loop(const struct vol *vol, struct dirent *de, char *name, void *data _U_, int flag _U_)
{
int ret;
/* first check if there's really no other file besides files starting with ._ */
if ((err = for_each_adouble("deletecurdir_ea_osx", ".",
deletecurdir_ea_osx_chkifempty_loop,
- NULL, 0, 0)) != 0) {
+ vol, NULL, 0)) != 0) {
if (err == 1)
return AFPERR_DIRNEMPT;
return AFPERR_MISC;
/* Now delete orphaned ._ files */
if ((err = for_each_adouble("deletecurdir_ea_osx", ".",
deletecurdir_ea_osx_loop,
- NULL, 0, 0)) != 0)
+ vol, NULL, 0)) != 0)
return err;
#endif
static int RF_setfilmode_ea(VFS_FUNC_ARGS_SETFILEMODE)
{
#ifndef HAVE_EAFD
- return adouble_setfilmode(vol->ad_path(name, ADFLAGS_HF ), mode, st, vol->v_umask);
+ return adouble_setfilmode(vol, vol->ad_path(name, ADFLAGS_HF ), mode, st);
#endif
return 0;
}
}
static int RF_copyfile_ea(VFS_FUNC_ARGS_COPYFILE)
{
- return 0;
-#if 0
- EC_INIT;
-
- /* copy meta EA */
- if (copy_ea(AD_EA_META, sfd, src, dst, 0666) != 0)
- return AFPERR_MISC;
-
- /* copy reso */
#ifdef HAVE_EAFD
- int sfile = -1, dfile = -1, sea = -1, dea = -1;
-
- if ((sfile = openat(sfd, src, O_RDONLY)) == -1) {
- ret = AFPERR_MISC;
- goto copyresoerr;
- }
-
- if ((dfile = open(dts, O_WRONLY)) == -1) {
- ret = AFPERR_MISC;
- goto copyresoerr;
- }
-
- if ((sea = openat(sfile, AD_EA_RESO, O_RDONLY | O_XATTR)) == -1) {
- ret = AFPERR_MISC;
- goto copyresoerr;
- }
-
- if ((dea = openat(dfile, AD_EA_RESO, O_RDWR | O_CREAT | O_XATTR)) == -1) {
- ret = AFPERR_MISC;
- goto copyresoerr;
- }
-
- ret = copy_file_fd(sea, dea);
-
-copyresoerr:
- if (sfile != -1) close(sfile);
- if (dfile != -1) close(dfile);
- if (sea != -1) close(sea);
- if (dea != -1) close(dea);
- if (ret != 0)
- return ret;
+ /* the EA VFS module does this all for us */
+ return 0;
+#endif
-EC_CLEANUP:
-#else
+ EC_INIT;
bstring s = NULL, d = NULL;
char *dup1 = NULL;
char *dup2 = NULL;
EC_ZERO(bcatcstr(d, "/._"));
EC_ZERO(bcatcstr(d, name));
- EC_ZERO(copy_file(sfd, cfrombstr(s), cfrombstr(d), 0666));
+ if (copy_file(sfd, cfrombstr(s), cfrombstr(d), 0666) != 0) {
+ switch (errno) {
+ case ENOENT:
+ break;
+ default:
+ LOG(log_error, logtype_afpd, "[VFS] copyfile(\"%s\" -> \"%s\"): %s",
+ cfrombstr(s), cfrombstr(d), strerror(errno));
+ EC_FAIL;
+
+ }
+ }
EC_CLEANUP:
bdestroy(s);
free(dup2);
free(dup3);
free(dup4);
-#endif
-out:
EC_EXIT;
-#endif
}
/* ---------------- */
struct stat st;
err = errno;
- if (errno == ENOENT && lstatat(dirfd, adsrc, &st)) /* source has no ressource fork, */
+ if (errno == ENOENT && ostatat(dirfd, adsrc, &st, vol_syml_opt(vol))) /* source has no ressource fork, */
return 0;
errno = err;
return -1;
projects / netatalk.git / blobdiff