void
retrieve_result__rx(struct intermon_binding *b, errval_t status,
uint8_t relations, genvaddr_t st)
{
errval_t err;
struct retrieve_rpc_st *rst = (struct retrieve_rpc_st*)(lvaddr_t)st;
if (err_is_fail(status)) {
err = status;
goto report_error;
}
err = monitor_domcap_remote_relations(rst->cap.croot, rst->cap.cptr,
rst->cap.bits, relations, 0xFF,
NULL);
PANIC_IF_ERR(err, "setting rrels for retrieved cap");
struct event_closure updated_cont
= MKCONT(retrieve_ownership_update__fin, rst);
err = capsend_update_owner(rst->cap, updated_cont);
PANIC_IF_ERR(err, "updating retrieve ownership");
report_error:
retrieve_ownership__rx(err, rst);
}
static void
revoke_result__rx(errval_t result,
struct revoke_master_st *st,
bool locked)
{
DEBUG_CAPOPS("%s\n", __FUNCTION__);
errval_t err;
if (locked) {
caplock_unlock(st->cap);
}
if (err_is_ok(result)) {
// clear the remote copies bit
err = monitor_domcap_remote_relations(st->cap.croot, st->cap.cptr,
st->cap.bits, 0, RRELS_COPY_BIT,
NULL);
if (err_is_fail(err) && err_no(err) != SYS_ERR_CAP_NOT_FOUND) {
DEBUG_ERR(err, "resetting remote copies bit after revoke");
}
}
DEBUG_CAPOPS("%s ## revocation completed, calling %p\n", __FUNCTION__,
st->result_handler);
st->result_handler(result, st->st);
free(st);
}