/*
- $Id: extattrs.c,v 1.29 2010-01-05 12:06:33 franklahm Exp $
Copyright (c) 2009 Frank Lahm <franklahm@gmail.com>
This program is free software; you can redistribute it and/or modify
#include <atalk/logger.h>
#include <atalk/ea.h>
#include <atalk/globals.h>
+#include <atalk/netatalk_conf.h>
#include "volume.h"
#include "desktop.h"
*/
int afp_listextattr(AFPObj *obj _U_, char *ibuf, size_t ibuflen _U_, char *rbuf, size_t *rbuflen)
{
- int ret, oflag = 0, adflags = 0;
+ int ret, oflag = 0, adflags = 0, fd = -1;
uint16_t vid, bitmap, uint16;
uint32_t did, maxreply, tmpattr;
struct vol *vol;
struct path *s_path;
struct stat *st;
struct adouble ad, *adp = NULL;
+ struct ofork *opened = NULL;
char *uname, *FinderInfo;
char emptyFinderInfo[32] = { 0 };
return( AFPERR_NOOBJ );
}
- adp = of_ad(vol, s_path, &ad);
uname = s_path->u_name;
/*
We have to check the FinderInfo for the file, because if they aren't all 0
via FPGetExtAttr !
*/
- if (S_ISDIR(st->st_mode))
- adflags = ADFLAGS_DIR;
+ adp = &ad;
+ ad_init(adp, vol);
- if ( ad_metadata( uname, adflags, adp) < 0 ) {
+ if (path_isadir(s_path)) {
+ LOG(log_debug, logtype_afpd, "afp_listextattr(%s): is a dir", uname);
+ adflags = ADFLAGS_DIR;
+ } else {
+ LOG(log_debug, logtype_afpd, "afp_listextattr(%s): is a file", uname);
+ opened = of_findname(vol, s_path);
+ if (opened) {
+ adp = opened->of_ad;
+ fd = ad_meta_fileno(adp);
+ }
+ }
+
+ if (ad_metadata(uname, adflags, adp) != 0 ) {
switch (errno) {
case ENOENT:
- adp = NULL;
break;
case EACCES:
LOG(log_error, logtype_afpd, "afp_listextattr(%s): %s: check resource fork permission?",
LOG(log_error, logtype_afpd, "afp_listextattr(%s): error getting metadata: %s", uname, strerror(errno));
return AFPERR_MISC;
}
- }
-
- if (adp) {
+ } else {
FinderInfo = ad_entry(adp, ADEID_FINDERI);
-
-#ifdef DEBUG
- LOG(log_maxdebug, logtype_afpd, "afp_listextattr(%s): FinderInfo:", uname);
- hexdump( FinderInfo, 32);
-#endif
-
- if ((adflags & ADFLAGS_DIR)) {
- /* set default view */
- uint16 = htons(FINDERINFO_CLOSEDVIEW);
- memcpy(emptyFinderInfo + FINDERINFO_FRVIEWOFF, &uint16, 2);
- }
-
/* Check if FinderInfo equals default and empty FinderInfo*/
if (memcmp(FinderInfo, emptyFinderInfo, 32) != 0) {
/* FinderInfo contains some non 0 bytes -> include "com.apple.FinderInfo" */
attrbuflen += strlen(ea_resourcefork) + 1;
}
}
-
- ret = vol->vfs->vfs_ea_list(vol, attrnamebuf, &attrbuflen, uname, oflag);
+
+ ret = vol->vfs->vfs_ea_list(vol, attrnamebuf, &attrbuflen, uname, oflag, fd);
switch (ret) {
case AFPERR_BADTYPE:
default:
buf_valid = 1;
}
- }
+ } /* if ((maxreply == 0) || (buf_valid == 0)) */
/* Start building reply packet */
bitmap = htons(bitmap);
exit:
if (ret != AFP_OK)
buf_valid = 0;
+
if (adp)
- ad_close_metadata( adp);
+ ad_close(adp, ADFLAGS_HF);
return ret;
}
int afp_getextattr(AFPObj *obj _U_, char *ibuf, size_t ibuflen _U_, char *rbuf, size_t *rbuflen)
{
- int ret, oflag = 0;
+ int ret, oflag = 0, fd = -1;
uint16_t vid, bitmap, attrnamelen;
uint32_t did, maxreply;
char attruname[256];
struct vol *vol;
struct dir *dir;
struct path *s_path;
+ struct adouble ad, *adp = NULL;
+ struct ofork *opened = NULL;
*rbuflen = 0;
rbuf += sizeof(bitmap);
*rbuflen += sizeof(bitmap);
+ if (path_isadir(s_path)) {
+ LOG(log_debug, logtype_afpd, "afp_getextattr(%s): is a dir", s_path->u_name);
+ } else {
+ LOG(log_debug, logtype_afpd, "afp_getextattr(%s): is a file", s_path->u_name);
+ opened = of_findname(vol, s_path);
+ if (opened) {
+ adp = opened->of_ad;
+ fd = ad_meta_fileno(adp);
+ }
+ }
+
/*
Switch on maxreply:
if its 0 we must return the size of the requested attribute,
if its non 0 we must return the attribute.
*/
if (maxreply == 0)
- ret = vol->vfs->vfs_ea_getsize(vol, rbuf, rbuflen, s_path->u_name, oflag, attruname);
+ ret = vol->vfs->vfs_ea_getsize(vol, rbuf, rbuflen, s_path->u_name, oflag, attruname, fd);
else
- ret = vol->vfs->vfs_ea_getcontent(vol, rbuf, rbuflen, s_path->u_name, oflag, attruname, maxreply);
+ ret = vol->vfs->vfs_ea_getcontent(vol, rbuf, rbuflen, s_path->u_name, oflag, attruname, maxreply, fd);
return ret;
}
int afp_setextattr(AFPObj *obj _U_, char *ibuf, size_t ibuflen _U_, char *rbuf _U_, size_t *rbuflen)
{
- int oflag = 0, ret;
+ int oflag = 0, ret, fd = -1;
uint16_t vid, bitmap, attrnamelen;
uint32_t did, attrsize;
char attruname[256];
struct vol *vol;
struct dir *dir;
struct path *s_path;
+ struct adouble ad, *adp = NULL;
+ struct ofork *opened = NULL;
*rbuflen = 0;
ibuf += 2;
return AFPERR_NOOBJ;
}
+ if (path_isadir(s_path)) {
+ LOG(log_debug, logtype_afpd, "afp_setextattr(%s): is a dir", s_path->u_name);
+ } else {
+ LOG(log_debug, logtype_afpd, "afp_setextattr(%s): is a file", s_path->u_name);
+ opened = of_findname(vol, s_path);
+ if (opened) {
+ adp = opened->of_ad;
+ fd = ad_meta_fileno(adp);
+ }
+ }
+
+
if ((unsigned long)ibuf & 1)
ibuf++;
LOG(log_debug, logtype_afpd, "afp_setextattr(%s): EA: %s, size: %u", s_path->u_name, to_stringz(attrmname, attrnamelen), attrsize);
- ret = vol->vfs->vfs_ea_set(vol, s_path->u_name, attruname, ibuf, attrsize, oflag);
+ ret = vol->vfs->vfs_ea_set(vol, s_path->u_name, attruname, ibuf, attrsize, oflag, fd);
return ret;
}
int afp_remextattr(AFPObj *obj _U_, char *ibuf, size_t ibuflen _U_, char *rbuf _U_, size_t *rbuflen)
{
- int oflag = 0, ret;
+ int oflag = 0, ret, fd = -1;
uint16_t vid, bitmap, attrnamelen;
uint32_t did;
char attruname[256];
struct vol *vol;
struct dir *dir;
struct path *s_path;
+ struct adouble ad, *adp = NULL;
+ struct ofork *opened = NULL;
*rbuflen = 0;
ibuf += 2;
/* get name */
if (NULL == ( s_path = cname( vol, dir, &ibuf )) ) {
- LOG(log_debug, logtype_afpd, "afp_setextattr: cname error: %s", strerror(errno));
+ LOG(log_debug, logtype_afpd, "afp_remextattr: cname error: %s", strerror(errno));
return AFPERR_NOOBJ;
}
+ if (path_isadir(s_path)) {
+ LOG(log_debug, logtype_afpd, "afp_remextattr(%s): is a dir", s_path->u_name);
+ } else {
+ LOG(log_debug, logtype_afpd, "afp_remextattr(%s): is a file", s_path->u_name);
+ opened = of_findname(vol, s_path);
+ if (opened) {
+ adp = opened->of_ad;
+ fd = ad_meta_fileno(adp);
+ }
+ }
+
if ((unsigned long)ibuf & 1)
ibuf++;
LOG(log_debug, logtype_afpd, "afp_remextattr(%s): EA: %s", s_path->u_name, to_stringz(ibuf, attrnamelen));
- ret = vol->vfs->vfs_ea_remove(vol, s_path->u_name, attruname, oflag);
+ ret = vol->vfs->vfs_ea_remove(vol, s_path->u_name, attruname, oflag, fd);
return ret;
}
projects / netatalk.git / blobdiff