/* Cancel timer.
* Arguments: tid - timer id
*/
void cancel_timer(TID tid)
{
ABS_TIME at;
sigset_t savemask;
sigprocmask(SIG_BLOCK, &blockalrm, &savemask); /* block SIGALRM signal */
sys_get_curr_time(&at);
if (tid == 0)
{
assert(process_exiting || IS_GTMSECSHR_IMAGE); /* wcs_phase2_commit_wait relies on this flag being set BEFORE
* cancelling all timers. But secshr doesn't have it.
*/
cancel_all_timers();
uninit_all_timers();
timer_stack_count = 0;
sigprocmask(SIG_SETMASK, &savemask, NULL);
return;
}
if (timeroot && (timeroot->tid == tid)) /* if this is the first timer in the chain, stop it */
sys_canc_timer();
remove_timer(tid); /* remove it from the chain */
start_first_timer(&at); /* start the first timer in the chain */
sigprocmask(SIG_SETMASK, &savemask, NULL);
}
EAP_FUNC_EXPORT eap_status_e eap_wimax_authentication_c::shutdown()
{
EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
EAP_TRACE_DEBUG
(m_am_tools,
TRACE_FLAGS_DEFAULT,
(EAPL("partner calls: eap_wimax_authentication_c::shutdown(); %s, m_shutdown_was_called=%d\n"),
(m_is_client == true) ? "client": "server",
m_shutdown_was_called));
EAP_TRACE_RETURN_STRING(m_am_tools, "returns to partner: eap_wimax_authentication_c::shutdown()\n");
if (m_shutdown_was_called == true)
{
// Shutdown was already called once.
return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
}
m_shutdown_was_called = true;
// Cancel timers
cancel_all_timers();
// Delete upper stack if it still exists
if (m_eap_core != 0)
{
WAUTH_ENTER_MUTEX(m_am_tools);
EAP_TRACE_DEBUG
(m_am_tools,
TRACE_FLAGS_ALWAYS|TRACE_FLAGS_DEFAULT,
(EAPL("calls eap: eap_wimax_authentication_c::shutdown(): m_eap_core->shutdown(): %s.\n"),
(m_is_client == true) ? "client": "server"));
eap_status_e status = m_eap_core->shutdown();
EAP_TRACE_DEBUG
(m_am_tools,
TRACE_FLAGS_ALWAYS|TRACE_FLAGS_DEFAULT,
(EAPL("returns from eap: eap_wimax_authentication_c::shutdown(): m_eap_core->shutdown(): %s, status = %s.\n"),
(m_is_client == true) ? "client": "server",
eap_status_string_c::get_status_string(status)));
EAP_UNREFERENCED_PARAMETER(status); // in release
WAUTH_LEAVE_MUTEX(m_am_tools);
delete m_eap_core;
m_eap_core = 0;
}
if (m_am_wauth != 0)
{
EAP_TRACE_DEBUG
(m_am_tools,
TRACE_FLAGS_ALWAYS|TRACE_FLAGS_DEFAULT,
(EAPL("calls: eap_wimax_authentication_c::shutdown(): m_am_wauth->shutdown(): %s.\n"),
(m_is_client == true) ? "client": "server"));
m_am_wauth->shutdown();
delete m_am_wauth;
m_am_wauth = 0;
}
EAP_TRACE_DEBUG
(m_am_tools,
TRACE_FLAGS_DEFAULT,
(EAPL("WAUTH EXITING.\n")));
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
return eap_status_ok;
}
