Npfcall*
diod_getattr(Npfid *fid, u64 request_mask)
{
Fid *f = fid->aux;
Npfcall *ret;
Npqid qid;
struct stat sb;
if ((f->flags & DIOD_FID_FLAGS_MOUNTPT)) {
if (_statmnt (path_s (f->path), &sb) < 0) {
np_uerror (errno);
goto error_quiet;
}
} else {
if (lstat (path_s (f->path), &sb) < 0) {
np_uerror (errno);
goto error_quiet;
}
}
diod_ustat2qid (&sb, &qid);
if (!(ret = np_create_rgetattr(request_mask, &qid,
sb.st_mode,
sb.st_uid,
sb.st_gid,
sb.st_nlink,
sb.st_rdev,
sb.st_size,
sb.st_blksize,
sb.st_blocks,
sb.st_atim.tv_sec,
sb.st_atim.tv_nsec,
sb.st_mtim.tv_sec,
sb.st_mtim.tv_nsec,
sb.st_ctim.tv_sec,
sb.st_ctim.tv_nsec,
0, 0, 0, 0))) {
np_uerror (ENOMEM);
goto error;
}
return ret;
error:
errn (np_rerror (), "diod_getattr %s@%s:%s",
fid->user->uname, np_conn_get_client_id (fid->conn),
path_s (f->path));
error_quiet:
return NULL;
}
Npfcall*
diod_getattr(Npfid *fid, u64 request_mask)
{
Fid *f = fid->aux;
Npfcall *ret = NULL;
Npqid qid;
if (_fidstat (f) < 0)
goto error_quiet;
_ustat2qid (&f->stat, &qid);
if (!(ret = np_create_rgetattr(request_mask, &qid,
f->stat.st_mode,
f->stat.st_uid,
f->stat.st_gid,
f->stat.st_nlink,
f->stat.st_rdev,
f->stat.st_size,
f->stat.st_blksize,
f->stat.st_blocks,
f->stat.st_atim.tv_sec,
f->stat.st_atim.tv_nsec,
f->stat.st_mtim.tv_sec,
f->stat.st_mtim.tv_nsec,
f->stat.st_ctim.tv_sec,
f->stat.st_ctim.tv_nsec,
0, 0, 0, 0))) {
np_uerror (ENOMEM);
goto error;
}
return ret;
error:
errn (np_rerror (), "diod_getattr %s@%s:%s",
fid->user->uname, np_conn_get_client_id (fid->conn), f->path);
error_quiet:
if (ret)
free (ret);
return NULL;
}
static void
test_rgetattr (void)
{
Npfcall *fc, *fc2;
struct p9_qid qid = { 1, 2, 3 };
if (!(fc = np_create_rgetattr (1, &qid, 4, 5, 6, 7, 8, 9, 10, 11,
12, 13, 14, 15, 16, 17, 18, 19, 20, 21)))
msg_exit ("out of memory");
fc2 = _rcv_buf (fc, P9_RGETATTR, __FUNCTION__);
assert (fc->u.rgetattr.valid == fc2->u.rgetattr.valid);
assert (fc->u.rgetattr.qid.type == fc2->u.rgetattr.qid.type);
assert (fc->u.rgetattr.qid.version == fc2->u.rgetattr.qid.version);
assert (fc->u.rgetattr.qid.path == fc2->u.rgetattr.qid.path);
assert (fc->u.rgetattr.mode == fc2->u.rgetattr.mode);
assert (fc->u.rgetattr.uid == fc2->u.rgetattr.uid);
assert (fc->u.rgetattr.gid == fc2->u.rgetattr.gid);
assert (fc->u.rgetattr.nlink == fc2->u.rgetattr.nlink);
assert (fc->u.rgetattr.rdev == fc2->u.rgetattr.rdev);
assert (fc->u.rgetattr.size == fc2->u.rgetattr.size);
assert (fc->u.rgetattr.blksize == fc2->u.rgetattr.blksize);
assert (fc->u.rgetattr.blocks == fc2->u.rgetattr.blocks);
assert (fc->u.rgetattr.atime_sec == fc2->u.rgetattr.atime_sec);
assert (fc->u.rgetattr.atime_nsec == fc2->u.rgetattr.atime_nsec);
assert (fc->u.rgetattr.mtime_sec == fc2->u.rgetattr.mtime_sec);
assert (fc->u.rgetattr.mtime_nsec == fc2->u.rgetattr.mtime_nsec);
assert (fc->u.rgetattr.ctime_sec == fc2->u.rgetattr.ctime_sec);
assert (fc->u.rgetattr.ctime_nsec == fc2->u.rgetattr.ctime_nsec);
assert (fc->u.rgetattr.btime_sec == fc2->u.rgetattr.btime_sec);
assert (fc->u.rgetattr.btime_nsec == fc2->u.rgetattr.btime_nsec);
assert (fc->u.rgetattr.gen == fc2->u.rgetattr.gen);
assert (fc->u.rgetattr.data_version == fc2->u.rgetattr.data_version);
free (fc);
free (fc2);
}