/*
- * $Id: directory.c,v 1.71.2.4.2.15.2.3 2004-12-07 03:23:48 didg Exp $
+ * $Id: directory.c,v 1.71.2.4.2.15.2.10 2008-11-25 15:16:32 didg Exp $
*
* Copyright (c) 1990,1993 Regents of The University of Michigan.
* All Rights Reserved. See COPYRIGHT.
/* remove the node from the tree. this is just like insertion, but
* different. actually, it has to worry about a bunch of things that
* insertion doesn't care about. */
-static void dir_remove( vol, dir )
-struct vol *vol;
-struct dir *dir;
+static void dir_remove( const struct vol *vol _U_, struct dir *dir)
{
#ifdef REMOVE_NODES
struct ofork *of, *last;
static char temp[ MAXPATHLEN + 1];
/* not an UTF8 name */
- if (mtoUTF8(vol, path, strlen(path), temp, MAXPATHLEN) == -1) {
+ if (mtoUTF8(vol, path, strlen(path), temp, MAXPATHLEN) == (size_t)-1) {
afp_errno = AFPERR_PARAM;
return( NULL );
}
}
+/* --------------------- */
+static int invisible_dots(const struct vol *vol, const char *name)
+{
+ return vol_inv_dots(vol) && *name == '.' && strcmp(name, ".") && strcmp(name, "..");
+}
+
/* ------------------------------
(".", curdir)
(name, dir) with curdir:name == dir, from afp_enumerate
(1 << DIRPBIT_BDATE) |
(1 << DIRPBIT_FINFO)))) {
- ad_init(&ad, vol->v_adouble);
+ ad_init(&ad, vol->v_adouble, vol->v_ad_options);
if ( !ad_metadata( upath, ADFLAGS_DIR, &ad) ) {
isad = 1;
}
case DIRPBIT_ATTR :
if ( isad ) {
ad_getattr(&ad, &ashort);
- } else if (*dir->d_u_name == '.' && strcmp(dir->d_u_name, ".")
- && strcmp(dir->d_u_name, "..")) {
+ } else if (invisible_dots(vol, dir->d_u_name)) {
ashort = htons(ATTRBIT_INVISIBLE);
} else
ashort = 0;
ashort = htons(FINDERINFO_CLOSEDVIEW);
memcpy(data + FINDERINFO_FRVIEWOFF, &ashort, sizeof(ashort));
- /* dot files are by default invisible */
- if (*dir->d_u_name == '.' && strcmp(dir->d_u_name , ".") &&
- strcmp(dir->d_u_name , "..")) {
+ /* dot files are by default visible */
+ if (invisible_dots(vol, dir->d_u_name)) {
ashort = htons(FINDERINFO_INVISIBLE);
- memcpy(data + FINDERINFO_FRFLAGOFF,
- &ashort, sizeof(ashort));
+ memcpy(data + FINDERINFO_FRFLAGOFF, &ashort, sizeof(ashort));
}
}
data += 32;
/* ----------------------------- */
int afp_setdirparams(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf;
-int ibuflen, *rbuflen;
+AFPObj *obj;
+char *ibuf, *rbuf _U_;
+int ibuflen _U_, *rbuflen;
{
struct vol *vol;
struct dir *dir;
0,
"", /* mac name */
".", /* unix name */
+ NULL,
0, /* stat is not set */
- 0, /* */
+ 0 /* errno */
};
/* ------------------ */
char *upath;
struct dir *dir;
- int bit, aint, isad = 1;
+ int bit, isad = 1;
int cdate, bdate;
int owner, group;
u_int16_t ashort, bshort;
u_int16_t bitmap = d_bitmap;
u_char finder_buf[32];
u_int32_t upriv;
- mode_t mpriv;
+ mode_t mpriv = 0;
u_int16_t upriv_bit = 0;
bit = 0;
ma.ma_world = *buf++;
ma.ma_group = *buf++;
ma.ma_owner = *buf++;
- mpriv = mtoumode( &ma );
+ mpriv = mtoumode( &ma ) | vol->v_perm;
if (dir_rx_set(mpriv) && setdirmode( vol, upath, mpriv) < 0 ) {
err = set_dir_errors(path, "setdirmode", errno);
bitmap = 0;
break;
case DIRPBIT_UNIXPR :
if (vol_unix_priv(vol)) {
- /* Skip UID and GID for now, there seems to be no way to set them from an OSX client anyway */
- buf += sizeof( aint );
- buf += sizeof( aint );
+ memcpy( &owner, buf, sizeof(owner)); /* FIXME need to change owner too? */
+ buf += sizeof( owner );
+ memcpy( &group, buf, sizeof( group ));
+ buf += sizeof( group );
change_mdate = 1;
change_parent_mdate = 1;
memcpy( &upriv, buf, sizeof( upriv ));
buf += sizeof( upriv );
- upriv = ntohl (upriv);
+ upriv = ntohl (upriv) | vol->v_perm;
if (dir_rx_set(upriv)) {
/* maybe we are trying to set perms back */
if ( setdirunixmode(vol, upath, upriv) < 0 ) {
bitmap = 0;
- err = set_dir_errors(path, "setdirmode", errno);
+ err = set_dir_errors(path, "setdirunixmode", errno);
}
}
else {
bitmap = bitmap>>1;
bit++;
}
- ad_init(&ad, vol->v_adouble);
+ ad_init(&ad, vol->v_adouble, vol->v_ad_options);
if (ad_open( upath, vol_noadouble(vol)|ADFLAGS_HF|ADFLAGS_DIR,
O_RDWR|O_CREAT, 0666, &ad) < 0) {
goto setdirparam_done;
}
break;
-
case DIRPBIT_GID :
if (dir->d_did == DIRDID_ROOT)
setdeskowner( -1, ntohl(group) );
-
-#if 0 /* don't error if we can't set the desktop owner. */
- err = set_dir_errors(path, "setdeskowner", errno);
- if (isad && err == AFPERR_PARAM) {
- err = AFP_OK; /* ???*/
- }
- else {
- goto setdirparam_done;
- }
-#endif /* 0 */
-
if ( setdirowner(vol, upath, -1, ntohl(group) ) < 0 ) {
err = set_dir_errors(path, "setdirowner", errno);
goto setdirparam_done;
}
break;
-
case DIRPBIT_ACCESS :
if (dir->d_did == DIRDID_ROOT) {
setdeskmode(mpriv);
case DIRPBIT_UNIXPR :
if (vol_unix_priv(vol)) {
if (dir->d_did == DIRDID_ROOT) {
- setdeskmode( upriv );
if (!dir_rx_set(upriv)) {
/* we can't remove read and search for owner on volume root */
err = AFPERR_ACCESS;
goto setdirparam_done;
}
+ setdeskowner( -1, ntohl(group) );
+ setdeskmode( upriv );
+ }
+ if ( setdirowner(vol, upath, -1, ntohl(group) ) < 0 ) {
+ err = set_dir_errors(path, "setdirowner", errno);
+ goto setdirparam_done;
}
if ( upriv_bit && setdirunixmode(vol, upath, upriv) < 0 ) {
- err = set_dir_errors(path, "setdirmode", errno);
+ err = set_dir_errors(path, "setdirunixmode", errno);
goto setdirparam_done;
}
- break;
}
- /* fall through */
+ else {
+ err = AFPERR_BITMAP;
+ goto setdirparam_done;
+ }
+ break;
default :
err = AFPERR_BITMAP;
goto setdirparam_done;
struct stat *st = &path->st;
if (dir && dir->d_parent) {
- ad_setid(&ad,(vol->v_flags & AFPVOL_NODEV)?0:st->st_dev,
- st->st_ino, dir->d_did, dir->d_parent->d_did, vol->v_stamp);
+ ad_setid(&ad, st->st_dev, st->st_ino, dir->d_did, dir->d_parent->d_did, vol->v_stamp);
}
}
ad_flush( &ad, ADFLAGS_HF );
}
int afp_createdir(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
+AFPObj *obj;
char *ibuf, *rbuf;
-int ibuflen, *rbuflen;
+int ibuflen _U_, *rbuflen;
{
struct adouble ad;
struct vol *vol;
return( AFPERR_PARAM );
}
- ad_init(&ad, vol->v_adouble);
+ ad_init(&ad, vol->v_adouble, vol->v_ad_options);
if (ad_open( ".", vol_noadouble(vol)|ADFLAGS_HF|ADFLAGS_DIR,
O_RDWR|O_CREAT, 0666, &ad ) < 0) {
if (vol_noadouble(vol))
return( AFPERR_ACCESS );
}
ad_setname(&ad, s_path->m_name);
- ad_setid( &ad, (vol->v_flags & AFPVOL_NODEV)?0:s_path->st.st_dev,
- s_path->st.st_ino, dir->d_did, did, vol->v_stamp);
+ ad_setid( &ad, s_path->st.st_dev, s_path->st.st_ino, dir->d_did, did, vol->v_stamp);
ad_flush( &ad, ADFLAGS_HF );
ad_close( &ad, ADFLAGS_HF );
* .Parent
*/
- ad_init(&ad, vol->v_adouble);
+ ad_init(&ad, vol->v_adouble, vol->v_ad_options);
if (!ad_open( dst, ADFLAGS_HF|ADFLAGS_DIR, O_RDWR, 0, &ad)) {
ad_setname(&ad, newname);
#define DOT_APPLEDOUBLE_LEN 13
/* delete an empty directory */
-int deletecurdir( vol, path, pathlen )
+int deletecurdir( vol, path )
const struct vol *vol;
char *path;
-int pathlen;
{
struct dirent *de;
struct stat st;
fdir = curdir;
- ad_init(&ad, vol->v_adouble);
+ ad_init(&ad, vol->v_adouble, vol->v_ad_options);
if ( ad_metadata( ".", ADFLAGS_DIR, &ad) == 0 ) {
ad_getattr(&ad, &ashort);
}
int afp_mapid(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
+AFPObj *obj;
char *ibuf, *rbuf;
-int ibuflen, *rbuflen;
+int ibuflen _U_, *rbuflen;
{
struct passwd *pw;
struct group *gr;
}
int afp_mapname(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
+AFPObj *obj _U_;
char *ibuf, *rbuf;
-int ibuflen, *rbuflen;
+int ibuflen _U_, *rbuflen;
{
struct passwd *pw;
struct group *gr;
variable DID support
*/
int afp_closedir(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf;
-int ibuflen, *rbuflen;
+AFPObj *obj _U_;
+char *ibuf _U_, *rbuf _U_;
+int ibuflen _U_, *rbuflen;
{
#if 0
struct vol *vol;
* there's a pb again with case but move it to cname
*/
int afp_opendir(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
+AFPObj *obj _U_;
char *ibuf, *rbuf;
-int ibuflen, *rbuflen;
+int ibuflen _U_, *rbuflen;
{
struct vol *vol;
struct dir *parentdir;
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