void
smbsearchclosebyid(SmbSession *s, ushort sid)
{
smbsearchclose(s, smbidmapfind(s->sidmap, sid));
}
static void
closesearch(void *magic, void *arg)
{
smbsearchclose((SmbSession *)magic, (SmbSearch *)arg);
}
SmbProcessResult
smbtrans2findnext2(SmbSession *s, SmbHeader *h)
{
SmbBuffer *b;
int debug;
ushort sid, scount, infolevel;
ulong resumekey;
ushort flags;
char *filename = nil;
SmbProcessResult pr;
ushort e;
ulong nameoffset;
ushort eos;
SmbTree *t;
SmbSearch *search;
debug = smboptable[h->command].debug
|| smbtrans2optable[SMB_TRANS2_FIND_NEXT2].debug
|| smbglobals.log.find;
b = smbbufferinit(s->transaction.in.parameters, s->transaction.in.parameters, s->transaction.in.tpcount);
if (!smbbuffergets(b, &sid)
|| !smbbuffergets(b, &scount)
|| !smbbuffergets(b, &infolevel)
|| !smbbuffergetl(b, &resumekey)
|| !smbbuffergets(b, &flags)
|| !smbbuffergetstring(b, h, 0, &filename)) {
pr = SmbProcessResultFormat;
goto done;
}
smblogprintif(debug,
"smbtrans2findnext2: sid %d scount %d infolevel 0x%.4ux resumekey %lud flags 0x%.4ux filename %s\n",
sid, scount, infolevel, resumekey, flags, filename);
if (infolevel != SMB_INFO_STANDARD && infolevel != SMB_FIND_FILE_BOTH_DIRECTORY_INFO) {
smblogprint(-1, "smbtrans2findnext2: infolevel 0x%.4ux not implemented\n", infolevel);
smbseterror(s, ERRDOS, ERRunknownlevel);
pr = SmbProcessResultError;
goto done;
}
t = smbidmapfind(s->tidmap, h->tid);
if (t == nil) {
smbseterror(s, ERRSRV, ERRinvtid);
pr = SmbProcessResultError;
goto done;
}
search = smbidmapfind(s->sidmap, sid);
if (search == nil) {
smbseterror(s, ERRDOS, ERRnofiles);
pr = SmbProcessResultError;
goto done;
}
if (search->t != t) {
smbseterror(s, ERRSRV, ERRinvtid);
pr = SmbProcessResultError;
goto done;
}
if ((flags & (1 << 3)) == 0) {
long i;
if (filename == nil) {
smbseterror(s, ERRDOS, ERRnofiles);
pr = SmbProcessResultError;
goto done;
}
for (i = 0; i < search->dc->n; i++)
if (strcmp(search->dc->buf[i].name, filename) == 0) {
search->dc->i = i + 1;
break;
}
}
populate(s, search->dc, search->rep, infolevel, flags, scount, &e, &nameoffset);
eos = search->dc->i >= search->dc->n;
if ((flags & SMB_FIND_CLOSE) != 0 || ((flags & SMB_FIND_CLOSE_EOS) != 0 && eos))
smbsearchclose(s, search);
smbbufferputs(s->transaction.out.parameters, e);
smbbufferputs(s->transaction.out.parameters, eos);
smbbufferputs(s->transaction.out.parameters, 0);
smbbufferputs(s->transaction.out.parameters, nameoffset);
pr = SmbProcessResultReply;
done:
smbbufferfree(&b);
free(filename);
return pr;
}
