int
psbuf_get_vattr(struct puffs_framebuf *pb, struct vattr *vap)
{
uint32_t flags;
uint32_t val;
uint32_t tmpval;
puffs_vattr_null(vap);
FAILRV(psbuf_get_4(pb, &flags));
if (flags & SSH_FILEXFER_ATTR_SIZE) {
FAILRV(psbuf_get_8(pb, &vap->va_size));
vap->va_bytes = vap->va_size;
}
if (flags & SSH_FILEXFER_ATTR_UIDGID) {
FAILRV(psbuf_get_4(pb, &vap->va_uid));
FAILRV(psbuf_get_4(pb, &vap->va_gid));
}
if (flags & SSH_FILEXFER_ATTR_PERMISSIONS) {
FAILRV(psbuf_get_4(pb, &tmpval));
vap->va_mode = tmpval;
vap->va_type = puffs_mode2vt(vap->va_mode);
}
if (flags & SSH_FILEXFER_ATTR_ACCESSTIME) {
/*
* XXX: this is utterly wrong if we want to speak
* protocol version 3, but it seems like the
* "internet standard" for doing this
*/
FAILRV(psbuf_get_4(pb, &val));
vap->va_atime.tv_sec = val;
FAILRV(psbuf_get_4(pb, &val));
vap->va_mtime.tv_sec = val;
/* make ctime the same as mtime */
vap->va_ctime.tv_sec = val;
vap->va_atime.tv_nsec = 0;
vap->va_ctime.tv_nsec = 0;
vap->va_mtime.tv_nsec = 0;
}
return 0;
}
int
psshfs_fs_statvfs(struct puffs_usermount *pu, struct statfs *sbp)
{
PSSHFSAUTOVAR(pu);
uint64_t tmpval;
uint8_t type;
memset(sbp, 0, sizeof(*sbp));
sbp->f_bsize = sbp->f_iosize = 512;
if ((pctx->extensions & SFTP_EXT_STATVFS) == 0)
goto out;
psbuf_req_str(pb, SSH_FXP_EXTENDED, reqid, "*****@*****.**");
psbuf_put_str(pb, pctx->mountpath);
GETRESPONSE(pb, pctx->sshfd);
type = psbuf_get_type(pb);
if (type != SSH_FXP_EXTENDED_REPLY) {
/* use the default */
goto out;
}
psbuf_get_8(pb, &tmpval);
sbp->f_iosize = tmpval; /* statvfs.f_bsize */
psbuf_get_8(pb, &tmpval);
sbp->f_bsize = tmpval; /* statvfs.f_frsize */
psbuf_get_8(pb, &sbp->f_blocks);
psbuf_get_8(pb, &sbp->f_bfree);
psbuf_get_8(pb, &sbp->f_bavail);
psbuf_get_8(pb, &sbp->f_files);
psbuf_get_8(pb, &sbp->f_ffree);
psbuf_get_8(pb, &tmpval); /* favail */
psbuf_get_8(pb, &tmpval); /* fsid */
psbuf_get_8(pb, &tmpval); /* flag */
psbuf_get_8(pb, &tmpval);
sbp->f_namemax = tmpval;
out:
PSSHFSRETURN(rv);
}