/*
- * $Id: enumerate.c,v 1.43 2005-04-30 21:33:41 didg Exp $
- *
* Copyright (c) 1990,1993 Regents of The University of Michigan.
* All Rights Reserved. See COPYRIGHT.
*/
#include <stdlib.h>
#include <string.h>
#include <errno.h>
-
-#include <atalk/logger.h>
#include <sys/file.h>
#include <sys/param.h>
+#include <atalk/logger.h>
#include <atalk/afp.h>
#include <atalk/adouble.h>
+#include <atalk/vfs.h>
#include <atalk/cnid.h>
+#include <atalk/util.h>
+#include <atalk/bstrlib.h>
+#include <atalk/bstradd.h>
+#include <atalk/globals.h>
+
#include "desktop.h"
#include "directory.h"
+#include "dircache.h"
#include "volume.h"
-#include "globals.h"
#include "file.h"
#include "fork.h"
#include "filedir.h"
*/
char *check_dirent(const struct vol *vol, char *name)
{
-
if (!strcmp(name, "..") || !strcmp(name, "."))
return NULL;
- if (!vol->vfs->validupath(vol, name))
+ if (!vol->vfs->vfs_validupath(vol, name))
return NULL;
/* check for vetoed filenames */
if (veto_file(vol->v_veto, name))
return NULL;
+
#if 0
char *m_name = NULL;
macnamelength(1) + macname(31) + utf8(4) + utf8namelen(2) + utf8name(255) +
oddpadding(1) */
-#define REPLY_PARAM_MAXLEN (4 + 104 + 1 + MACFILELEN + 4 + 2 + 255 + 1)
+#define REPLY_PARAM_MAXLEN (4 + 104 + 1 + MACFILELEN + 4 + 2 + UTF8FILELEN_EARLY + 1)
/* ----------------------------- */
-static int enumerate(obj, ibuf, ibuflen, rbuf, rbuflen, ext )
-AFPObj *obj _U_;
-char *ibuf, *rbuf;
-unsigned int ibuflen _U_, *rbuflen;
-int ext;
+static int enumerate(AFPObj *obj _U_, char *ibuf, size_t ibuflen _U_,
+ char *rbuf,
+ size_t *rbuflen,
+ int ext)
{
static struct savedir sd = { 0, 0, 0, NULL, NULL, 0 };
struct vol *vol;
struct dir *dir;
- int did, ret, esz, len, first = 1;
+ int did, ret, len, first = 1;
+ size_t esz;
char *data, *start;
u_int16_t vid, fbitmap, dbitmap, reqcnt, actcnt = 0;
u_int16_t temp16;
return path_error(o_path, AFPERR_NODIR );
}
+ LOG(log_debug, logtype_afpd, "enumerate(\"%s/%s\", f/d:%04x/%04x, rc:%u, i:%u, max:%u)",
+ getcwdpath(), o_path->u_name, fbitmap, dbitmap, reqcnt, sindex, maxsz);
+
data = rbuf + 3 * sizeof( u_int16_t );
sz = 3 * sizeof( u_int16_t ); /* fbitmap, dbitmap, reqcount */
if ( sindex == 1 || curdir->d_did != sd.sd_did || vid != sd.sd_vid ) {
sd.sd_last = sd.sd_buf;
/* if dir was in the cache we don't have the inode */
- if (( !o_path->st_valid && stat( ".", &o_path->st ) < 0 ) ||
- (ret = for_each_dirent(vol, ".", enumerate_loop, (void *)&sd)) < 0)
+ if (( !o_path->st_valid && lstat( ".", &o_path->st ) < 0 ) ||
+ (ret = for_each_dirent(vol, ".", enumerate_loop, (void *)&sd)) < 0)
{
+ LOG(log_error, logtype_afpd, "enumerate: loop error: %s (%d)", strerror(errno), errno);
switch (errno) {
case EACCES:
- return AFPERR_ACCESS;
+ return AFPERR_ACCESS;
case ENOTDIR:
return AFPERR_BADTYPE;
case ENOMEM:
*/
*sd.sd_last = 0;
sd.sd_last += len + 1;
- curdir->offcnt--; /* a little lie */
+ curdir->d_offcnt--; /* a little lie */
continue;
}
if ( dbitmap == 0 ) {
continue;
}
- dir = dirsearch_byname(vol, curdir, s_path.u_name);
- if (!dir && NULL == (dir = adddir( vol, curdir, &s_path) ) ) {
+ int len = strlen(s_path.u_name);
+ if ((dir = dircache_search_by_name(vol, curdir, s_path.u_name, len)) == NULL) {
+ if ((dir = dir_add(vol, curdir, &s_path, len)) == NULL) {
+ LOG(log_error, logtype_afpd, "enumerate(vid:%u, did:%u, name:'%s'): error adding dir: '%s'",
+ ntohs(vid), ntohl(did), o_path->u_name, s_path.u_name);
return AFPERR_MISC;
}
- if (AFP_OK != ( ret = getdirparams(vol, dbitmap, &s_path, dir,
- data + header , &esz ))) {
- return( ret );
}
+ if ((ret = getdirparams(vol, dbitmap, &s_path, dir, data + header , &esz)) != AFP_OK)
+ return( ret );
} else {
if ( fbitmap == 0 ) {
continue;
}
+ /* files are added to the dircache in getfilparams() -> getmetadata() */
if (AFP_OK != ( ret = getfilparams(vol, fbitmap, &s_path, curdir,
data + header , &esz )) ) {
return( ret );
}
/* ----------------------------- */
-int afp_enumerate(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf;
-unsigned int ibuflen, *rbuflen;
+int afp_enumerate(AFPObj *obj, char *ibuf, size_t ibuflen,
+ char *rbuf,
+ size_t *rbuflen)
{
return enumerate(obj, ibuf,ibuflen ,rbuf,rbuflen , 0);
}
/* ----------------------------- */
-int afp_enumerate_ext(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf;
-unsigned int ibuflen, *rbuflen;
+int afp_enumerate_ext(AFPObj *obj, char *ibuf, size_t ibuflen,
+ char *rbuf,
+ size_t *rbuflen)
{
return enumerate(obj, ibuf,ibuflen ,rbuf,rbuflen , 1);
}
/* ----------------------------- */
-int afp_enumerate_ext2(obj, ibuf, ibuflen, rbuf, rbuflen )
-AFPObj *obj;
-char *ibuf, *rbuf;
-unsigned int ibuflen, *rbuflen;
+int afp_enumerate_ext2(AFPObj *obj, char *ibuf, size_t ibuflen,
+ char *rbuf,
+ size_t *rbuflen)
{
return enumerate(obj, ibuf,ibuflen ,rbuf,rbuflen , 2);
}