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GAS: Set temporary session timeout bigger than gas_comeback_delay

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Previously, the temporary STA session timeout was set to 5 seconds. If
gas_comeback_delay is configured to be longer than 5 seconds, GAS
Comeback Response frame can't include queried information as all pending
data has already been cleared due to session timeout. This commit
resolves the issue by setting session timeout to be larger than
gas_comeback_delay.

Signed-off-by: Daniel Kim <kimdan@qca.qualcomm.com>
This commit is contained in:
Daniel Kim 2017-01-30 13:23:29 +02:00 committed by Jouni Malinen
parent 955c6641aa
commit 4cc61c3866
1 changed files with 5 additions and 2 deletions
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7
src/ap/gas_serv.c
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@ -50,9 +50,12 @@ gas_dialog_create(struct hostapd_data *hapd, const u8 *addr, u8 dialog_token)
sta->flags |= WLAN_STA_GAS;
/*
* The default inactivity is 300 seconds. We don't need
* it to be that long.
* it to be that long. Use five second timeout and increase this
* with the comeback_delay for testing cases.
*/
ap_sta_session_timeout(hapd, sta, 5);
ap_sta_session_timeout(hapd, sta,
hapd->conf->gas_comeback_delay / 1024 +
5);
} else {
ap_sta_replenish_timeout(hapd, sta, 5);
}