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Clear idleWhile timer when EAP peer state machine is not in use

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This allows the EAPOL tick timer to be stopped more quickly when
getting disconnected.

Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2012-08-26 23:19:32 +03:00
parent 00e5e3d509
commit 09bcf3be9c
2 changed files with 8 additions and 1 deletions
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6
src/eap_peer/eap.c
View file

@ -189,6 +189,12 @@ SM_STATE(EAP, DISABLED)
{
SM_ENTRY(EAP, DISABLED);
sm->num_rounds = 0;
/*
* RFC 4137 does not describe clearing of idleWhile here, but doing so
* allows the timer tick to be stopped more quickly when EAP is not in
* use.
*/
eapol_set_int(sm, EAPOL_idleWhile, 0);
}

3
src/eapol_supp/eapol_supp_sm.c
View file

@ -1744,7 +1744,8 @@ static void eapol_sm_set_int(void *ctx, enum eapol_int_var variable,
switch (variable) {
case EAPOL_idleWhile:
sm->idleWhile = value;
eapol_enable_timer_tick(sm);
if (sm->idleWhile > 0)
eapol_enable_timer_tick(sm);
break;
}
}