/*
- * $Id: filedir.c,v 1.53 2009-04-17 04:24:20 didg Exp $
+ * $Id: filedir.c,v 1.69 2010-01-21 14:14:49 didg Exp $
*
* Copyright (c) 1990,1993 Regents of The University of Michigan.
* All Rights Reserved. See COPYRIGHT.
#ifdef HAVE_STRINGS_H
#include <strings.h>
#endif
-#include <dirent.h>
#include <errno.h>
#include <sys/param.h>
-#include <atalk/adouble.h>
+#include <atalk/adouble.h>
+#include <atalk/vfs.h>
#include <atalk/afp.h>
#include <atalk/util.h>
#include <atalk/cnid.h>
#include <atalk/logger.h>
+#include <atalk/unix.h>
#include "directory.h"
#include "desktop.h"
#include "unix.h"
#ifdef DROPKLUDGE
-int matchfile2dirperms(upath, vol, did)
+int matchfile2dirperms(
/* Since it's kinda' big; I decided against an
inline function */
-char *upath;
-struct vol *vol;
-int did;
+ char *upath,
+ struct vol *vol,
+ int did)
/* The below code changes the way file ownership is determined in the name of
fixing dropboxes. It has known security problem. See the netatalk FAQ for
more information */
uid_t uid;
int ret = AFP_OK;
#ifdef DEBUG
- LOG(log_info, logtype_afpd, "begin matchfile2dirperms:");
-#endif /* DEBUG */
+ LOG(log_debug9, logtype_afpd, "begin matchfile2dirperms:");
+#endif
if (stat(upath, &st ) < 0) {
LOG(log_error, logtype_afpd, "Could not stat %s: %s", upath, strerror(errno));
} /* end else if stat success */
#ifdef DEBUG
- LOG(log_info, logtype_afpd, "end matchfile2dirperms:");
-#endif /* DEBUG */
+ LOG(log_debug9, logtype_afpd, "end matchfile2dirperms:");
+#endif
return ret;
}
#endif
-int afp_getfildirparams(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj _U_;
-char *ibuf, *rbuf;
-int ibuflen _U_, *rbuflen;
+int afp_getfildirparams(AFPObj *obj _U_, char *ibuf, size_t ibuflen _U_, char *rbuf, size_t *rbuflen)
{
struct stat *st;
struct vol *vol;
struct dir *dir;
u_int32_t did;
- int buflen, ret;
+ int ret;
+ size_t buflen;
u_int16_t fbitmap, dbitmap, vid;
struct path *s_path;
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "begin afp_getfildirparams:");
-#endif /* DEBUG */
-
*rbuflen = 0;
ibuf += 2;
return get_afp_errno(AFPERR_NOOBJ);
}
+ LOG(log_debug, logtype_afpd, "getfildirparams(vid:%u, did:%u, name:'%s', f/d:%04x/%04x) {cwd: %s}",
+ ntohs(vid), ntohl(dir->d_did), s_path->u_name, fbitmap, dbitmap, getcwdpath());
+
st = &s_path->st;
if (!s_path->st_valid) {
/* it's a dir and it should be there
return( AFPERR_NOOBJ );
}
+
buflen = 0;
if (S_ISDIR(st->st_mode)) {
if (dbitmap) {
rbuf += sizeof( dbitmap ) + sizeof( u_char );
*rbuf = 0;
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "end afp_getfildirparams:");
-#endif /* DEBUG */
-
return( AFP_OK );
}
-int afp_setfildirparams(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf _U_;
-int ibuflen _U_, *rbuflen;
+int afp_setfildirparams(AFPObj *obj, char *ibuf, size_t ibuflen _U_, char *rbuf _U_, size_t *rbuflen)
{
struct stat *st;
struct vol *vol;
u_int16_t vid, bitmap;
int did, rc;
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "begin afp_setfildirparams:");
-#endif /* DEBUG */
-
*rbuflen = 0;
ibuf += 2;
memcpy( &vid, ibuf, sizeof(vid));
setvoltime(obj, vol );
}
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "end afp_setfildirparams:");
-#endif /* DEBUG */
-
return( rc );
}
if ((vol->v_flags & AFPVOL_NOHEX) && strchr(name, '/'))
return AFPERR_PARAM;
- if (!vol->vfs->validupath(vol, name))
+ if (!vol->vfs->vfs_validupath(vol, name)) {
+ LOG(log_error, logtype_afpd, "check_name: illegal name: '%s'", name);
return AFPERR_EXIST;
+ }
/* check for vetoed filenames */
if (veto_file(vol->v_veto, name))
special care is needed for lock
*/
-static int moveandrename(vol, sdir, oldname, newname, isdir)
-const struct vol *vol;
-struct dir *sdir;
-char *oldname;
-char *newname;
-int isdir;
+static int moveandrename(const struct vol *vol, struct dir *sdir, char *oldname, char *newname, int isdir)
{
char *p;
char *upath;
}
/* -------------------------------------------- */
-int afp_rename(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf _U_;
-int ibuflen _U_, *rbuflen;
+int afp_rename(AFPObj *obj, char *ibuf, size_t ibuflen _U_, char *rbuf _U_, size_t *rbuflen)
{
struct vol *vol;
struct dir *sdir;
u_int16_t vid;
int isdir = 0;
int rc;
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "begin afp_rename:");
-#endif /* DEBUG */
*rbuflen = 0;
ibuf += 2;
setvoltime(obj, vol );
}
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "end afp_rename:");
-#endif /* DEBUG */
-
return( rc );
}
/* ------------------------------- */
-int afp_delete(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf _U_;
-int ibuflen _U_, *rbuflen;
+int afp_delete(AFPObj *obj, char *ibuf, size_t ibuflen _U_, char *rbuf _U_, size_t *rbuflen)
{
struct vol *vol;
struct dir *dir;
int did, rc;
u_int16_t vid;
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "begin afp_delete:");
-#endif /* DEBUG */
-
*rbuflen = 0;
ibuf += 2;
} else if (of_findname(s_path)) {
rc = AFPERR_BUSY;
} else {
- rc = deletefile(vol, upath, 1);
+ /* it's a file st_valid should always be true
+ * only test for ENOENT because EACCES needs
+ * to read meta data in deletefile
+ */
+ if (s_path->st_valid && s_path->st_errno == ENOENT) {
+ rc = AFPERR_NOOBJ;
+ }
+ else {
+ rc = deletefile(vol, upath, 1);
+ }
}
if ( rc == AFP_OK ) {
curdir->offcnt--;
setvoltime(obj, vol );
}
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "end afp_delete:");
-#endif /* DEBUG */
-
return( rc );
}
/* ------------------------ */
-char *absupath( vol, dir, u )
-const struct vol *vol;
-struct dir *dir;
-char *u;
+char *absupath(const struct vol *vol, struct dir *dir, char *u)
{
struct dir *d;
static char path[ MAXPATHLEN + 1];
/* ------------------------
* FIXME dir could be NULL
*/
-char *ctoupath( vol, dir, name )
-const struct vol *vol;
-struct dir *dir;
-char *name;
+char *ctoupath(const struct vol *vol, struct dir *dir, char *name)
{
return absupath(vol, dir, mtoupath(vol, name, dir->d_did, utf8_encoding()));
}
/* ------------------------- */
-int afp_moveandrename(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf _U_;
-int ibuflen _U_, *rbuflen;
+int afp_moveandrename(AFPObj *obj, char *ibuf, size_t ibuflen _U_, char *rbuf _U_, size_t *rbuflen)
{
struct vol *vol;
struct dir *sdir, *ddir;
int retvalue;
#endif /* DROPKLUDGE */
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "begin afp_moveandrename:");
-#endif /* DEBUG */
-
*rbuflen = 0;
ibuf += 2;
if (!isdir && !vol_unix_priv(vol)) {
int admode = ad_mode("", 0777) | vol->v_fperm;
- setfilmode(upath, admode, NULL);
- vol->vfs->rf_setfilmode(vol, upath, admode, NULL);
+ setfilmode(upath, admode, NULL, vol->v_umask);
+ vol->vfs->vfs_setfilmode(vol, upath, admode, NULL);
}
setvoltime(obj, vol );
}
-#ifdef DEBUG
- LOG(log_info, logtype_afpd, "end afp_moveandrename:");
-#endif /* DEBUG */
-
return( rc );
}
if ((veto_str == NULL) || (path == NULL))
return 0;
- /*
- #ifdef DEBUG
- LOG(log_debug, logtype_afpd, "veto_file \"%s\", \"%s\"", veto_str, path);
- #endif
- */
+
for(i=0, j=0; veto_str[i] != '\0'; i++) {
if (veto_str[i] == '/') {
- if ((j>0) && (path[j] == '\0'))
+ if ((j>0) && (path[j] == '\0')) {
+ LOG(log_debug, logtype_afpd, "vetoed file:'%s'", path);
return 1;
+ }
j = 0;
} else {
if (veto_str[i] != path[j]) {
projects / netatalk.git / blobdiff