/*
* XDR loopback unix auth parameters.
* NOTE: this is an XDR_ENCODE only routine.
*/
bool_t
xdr_authloopback(XDR *xdrs)
{
uid_t uid;
gid_t gid;
int len;
caddr_t groups;
char *name = uts_nodename();
struct cred *cr;
time_t now;
if (xdrs->x_op != XDR_ENCODE)
return (FALSE);
cr = CRED();
uid = crgetuid(cr);
gid = crgetgid(cr);
len = crgetngroups(cr);
groups = (caddr_t)crgetgroups(cr);
now = gethrestime_sec();
if (xdr_uint32(xdrs, (uint32_t *)&now) &&
xdr_string(xdrs, &name, MAX_MACHINE_NAME) &&
xdr_uid_t(xdrs, &uid) &&
xdr_gid_t(xdrs, &gid) &&
xdr_array(xdrs, &groups, (uint_t *)&len, NGRPS_LOOPBACK,
sizeof (int), (xdrproc_t)xdr_int))
return (TRUE);
return (FALSE);
}
bool_t
xdr_nfsauth_res(XDR *xdrs, nfsauth_res_t *argp)
{
if (!xdr_u_int(xdrs, &argp->stat))
return (FALSE);
if (!xdr_int(xdrs, &argp->ares.auth_perm))
return (FALSE);
if (!xdr_uid_t(xdrs, &argp->ares.auth_srv_uid))
return (FALSE);
if (!xdr_gid_t(xdrs, &argp->ares.auth_srv_gid))
return (FALSE);
if (!xdr_array(xdrs, (caddr_t *)&argp->ares.auth_srv_gids.val,
&argp->ares.auth_srv_gids.len, NGROUPS_UMAX, (uint_t)sizeof (gid_t),
xdr_gid_t))
return (FALSE);
return (TRUE);
}
bool_t
xdr_nfsauth_arg(XDR *xdrs, nfsauth_arg_t *argp)
{
if (!xdr_u_int(xdrs, &argp->cmd))
return (FALSE);
if (!xdr_netobj(xdrs, &argp->areq.req_client))
return (FALSE);
if (!xdr_string(xdrs, &argp->areq.req_netid, ~0))
return (FALSE);
if (!xdr_string(xdrs, &argp->areq.req_path, A_MAXPATH))
return (FALSE);
if (!xdr_int(xdrs, &argp->areq.req_flavor))
return (FALSE);
if (!xdr_uid_t(xdrs, &argp->areq.req_clnt_uid))
return (FALSE);
if (!xdr_gid_t(xdrs, &argp->areq.req_clnt_gid))
return (FALSE);
if (!xdr_array(xdrs, (caddr_t *)&argp->areq.req_clnt_gids.val,
&argp->areq.req_clnt_gids.len, NGROUPS_UMAX, (uint_t)sizeof (gid_t),
xdr_gid_t))
return (FALSE);
return (TRUE);
}