static int ad_conv_v22ea_hf(const char *path, const struct stat *sp, const struct vol *vol)
{
EC_INIT;
struct adouble adv2;
struct adouble adea;
const char *adpath;
int adflags;
uint32_t ctime, mtime, afpinfo = 0;
char *emptyad;
LOG(log_debug, logtype_default,"ad_conv_v22ea_hf(\"%s\"): BEGIN", fullpathname(path));
ad_init(&adea, vol);
ad_init_old(&adv2, AD_VERSION2, adea.ad_options);
adflags = S_ISDIR(sp->st_mode) ? ADFLAGS_DIR : 0;
/* Open and lock adouble:v2 file */
EC_ZERO( ad_open(&adv2, path, adflags | ADFLAGS_HF | ADFLAGS_RDWR) );
EC_NEG1_LOG( ad_tmplock(&adv2, ADEID_RFORK, ADLOCK_WR | ADLOCK_FILELOCK, 0, 0, 0) );
EC_NEG1_LOG( adv2.ad_ops->ad_header_read(path, &adv2, sp) );
/* Check if it's a non-empty header */
if (S_ISREG(sp->st_mode))
emptyad = &emptyfilad[0];
else
emptyad = &emptydirad[0];
if (ad_getentrylen(&adv2, ADEID_COMMENT) != 0)
goto copy;
if (ad_getentryoff(&adv2, ADEID_FINDERI)
&& (ad_getentrylen(&adv2, ADEID_FINDERI) == ADEDLEN_FINDERI)
&& (memcmp(ad_entry(&adv2, ADEID_FINDERI), emptyad, ADEDLEN_FINDERI) != 0))
goto copy;
if (ad_getentryoff(&adv2, ADEID_FILEDATESI)) {
EC_ZERO_LOG( ad_getdate(&adv2, AD_DATE_CREATE | AD_DATE_UNIX, &ctime) );
EC_ZERO_LOG( ad_getdate(&adv2, AD_DATE_MODIFY | AD_DATE_UNIX, &mtime) );
if ((ctime != mtime) || (mtime != sp->st_mtime))
goto copy;
}
if (ad_getentryoff(&adv2, ADEID_AFPFILEI)) {
if (memcmp(ad_entry(&adv2, ADEID_AFPFILEI), &afpinfo, ADEDLEN_AFPFILEI) != 0)
goto copy;
}
LOG(log_debug, logtype_default,"ad_conv_v22ea_hf(\"%s\"): default adouble", fullpathname(path), ret);
goto EC_CLEANUP;
copy:
/* Create a adouble:ea meta EA */
LOG(log_debug, logtype_default,"ad_conv_v22ea_hf(\"%s\"): copying adouble", fullpathname(path), ret);
EC_ZERO_LOGSTR( ad_open(&adea, path, adflags | ADFLAGS_HF | ADFLAGS_RDWR | ADFLAGS_CREATE),
"ad_conv_v22ea_hf(\"%s\"): error creating metadata EA: %s",
fullpathname(path), strerror(errno));
EC_ZERO_LOG( ad_copy_header(&adea, &adv2) );
ad_flush(&adea);
EC_CLEANUP:
EC_ZERO_LOG( ad_close(&adv2, ADFLAGS_HF | ADFLAGS_SETSHRMD) );
EC_ZERO_LOG( ad_close(&adea, ADFLAGS_HF | ADFLAGS_SETSHRMD) );
LOG(log_debug, logtype_default,"ad_conv_v22ea_hf(\"%s\"): END: %d", fullpathname(path), ret);
EC_EXIT;
}
/* uname - UNIX name
* fname - our fname (translated to UNIX)
* cidx - index in directory stack
*/
static int crit_check(struct vol *vol, struct path *path) {
int result = 0;
u_int16_t attr, flags = CONV_PRECOMPOSE;
struct finderinfo *finfo = NULL, finderinfo;
struct adouble *adp = NULL;
time_t c_date, b_date;
u_int32_t ac_date, ab_date;
static char convbuf[514]; /* for convert_charset dest_len parameter +2 */
size_t len;
int islnk;
islnk=S_ISLNK(path->st.st_mode);
if (S_ISDIR(path->st.st_mode)) {
if (!c1.dbitmap)
return 0;
}
else {
if (!c1.fbitmap)
return 0;
/* compute the Mac name
* first try without id (it's slow to find it)
* An other option would be to call get_id in utompath but
* we need to pass parent dir
*/
if (!(path->m_name = utompath(vol, path->u_name, 0 , utf8_encoding()) )) {
/*retry with the right id */
cnid_t id;
adp = adl_lkup(vol, path, adp);
id = get_id(vol, adp, &path->st, path->d_dir->d_did, path->u_name, strlen(path->u_name));
if (!id) {
/* FIXME */
return 0;
}
/* save the id for getfilparm */
path->id = id;
if (!(path->m_name = utompath(vol, path->u_name, id , utf8_encoding()))) {
return 0;
}
}
}
/* Kind of optimization:
* -- first check things we've already have - filename
* -- last check things we get from ad_open()
* FIXME strmcp strstr (icase)
*/
/* Check for filename */
if ((c1.rbitmap & (1<<DIRPBIT_LNAME))) {
if ( (size_t)(-1) == (len = convert_string(vol->v_maccharset, CH_UCS2, path->m_name, -1, convbuf, 512)) )
goto crit_check_ret;
if ((c1.rbitmap & (1<<CATPBIT_PARTIAL))) {
if (strcasestr_w( (ucs2_t*) convbuf, (ucs2_t*) c1.lname) == NULL)
goto crit_check_ret;
} else
if (strcasecmp_w((ucs2_t*) convbuf, (ucs2_t*) c1.lname) != 0)
goto crit_check_ret;
}
if ((c1.rbitmap & (1<<FILPBIT_PDINFO))) {
if ( (size_t)(-1) == (len = convert_charset( CH_UTF8_MAC, CH_UCS2, CH_UTF8, path->m_name, strlen(path->m_name), convbuf, 512, &flags))) {
goto crit_check_ret;
}
if (c1.rbitmap & (1<<CATPBIT_PARTIAL)) {
if (strcasestr_w((ucs2_t *) convbuf, (ucs2_t*)c1.utf8name) == NULL)
goto crit_check_ret;
} else
if (strcasecmp_w((ucs2_t *)convbuf, (ucs2_t*)c1.utf8name) != 0)
goto crit_check_ret;
}
/* FIXME */
if ((unsigned)c2.mdate > 0x7fffffff)
c2.mdate = 0x7fffffff;
if ((unsigned)c2.cdate > 0x7fffffff)
c2.cdate = 0x7fffffff;
if ((unsigned)c2.bdate > 0x7fffffff)
c2.bdate = 0x7fffffff;
/* Check for modification date */
if ((c1.rbitmap & (1<<DIRPBIT_MDATE))) {
if (path->st.st_mtime < c1.mdate || path->st.st_mtime > c2.mdate)
goto crit_check_ret;
}
/* Check for creation date... */
if ((c1.rbitmap & (1<<DIRPBIT_CDATE))) {
c_date = path->st.st_mtime;
adp = adl_lkup(vol, path, adp);
if (adp && ad_getdate(adp, AD_DATE_CREATE, &ac_date) >= 0)
c_date = AD_DATE_TO_UNIX(ac_date);
if (c_date < c1.cdate || c_date > c2.cdate)
goto crit_check_ret;
}
/* Check for backup date... */
if ((c1.rbitmap & (1<<DIRPBIT_BDATE))) {
b_date = path->st.st_mtime;
adp = adl_lkup(vol, path, adp);
if (adp && ad_getdate(adp, AD_DATE_BACKUP, &ab_date) >= 0)
b_date = AD_DATE_TO_UNIX(ab_date);
if (b_date < c1.bdate || b_date > c2.bdate)
goto crit_check_ret;
}
/* Check attributes */
if ((c1.rbitmap & (1<<DIRPBIT_ATTR)) && c2.attr != 0) {
if ((adp = adl_lkup(vol, path, adp))) {
ad_getattr(adp, &attr);
if ((attr & c2.attr) != c1.attr)
goto crit_check_ret;
} else
goto crit_check_ret;
}
/* Check file type ID */
if ((c1.rbitmap & (1<<DIRPBIT_FINFO)) && c2.finfo.f_type != 0) {
finfo = unpack_finderinfo(vol, path, &adp, &finderinfo,islnk);
if (finfo->f_type != c1.finfo.f_type)
goto crit_check_ret;
}
/* Check creator ID */
if ((c1.rbitmap & (1<<DIRPBIT_FINFO)) && c2.finfo.creator != 0) {
if (!finfo) {
finfo = unpack_finderinfo(vol, path, &adp, &finderinfo,islnk);
}
if (finfo->creator != c1.finfo.creator)
goto crit_check_ret;
}
/* Check finder info attributes */
if ((c1.rbitmap & (1<<DIRPBIT_FINFO)) && c2.finfo.attrs != 0) {
if (!finfo) {
finfo = unpack_finderinfo(vol, path, &adp, &finderinfo,islnk);
}
if ((finfo->attrs & c2.finfo.attrs) != c1.finfo.attrs)
goto crit_check_ret;
}
/* Check label */
if ((c1.rbitmap & (1<<DIRPBIT_FINFO)) && c2.finfo.label != 0) {
if (!finfo) {
finfo = unpack_finderinfo(vol, path, &adp, &finderinfo,islnk);
}
if ((finfo->label & c2.finfo.label) != c1.finfo.label)
goto crit_check_ret;
}
/* FIXME: Attributes check ! */
/* All criteria are met. */
result |= 1;
crit_check_ret:
if (adp != NULL)
ad_close_metadata(adp);
return result;
}
