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Allow MLME frames to be sent without expecting an ACK (no retries)

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In some situations it might be benefical to send a unicast frame without
the need for getting it ACKed (probe responses for example). In order to
achieve this add a new noack parameter to the drivers send_mlme callback
that can be used to advise the driver to not wait for an ACK for this
frame.

Signed-hostap: Helmut Schaa <helmut.schaa@googlemail.com>
This commit is contained in:
Helmut Schaa 2011-11-19 19:02:05 +02:00 • committed by Jouni Malinen
parent 3f56f3a496
commit 8cfa3527e1
13 changed files with 30 additions and 27 deletions
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2
src/ap/beacon.c
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@ -407,7 +407,7 @@ void handle_probe_req(struct hostapd_data *hapd,
pos = hostapd_eid_p2p_manage(hapd, pos);
#endif /* CONFIG_P2P_MANAGER */
if (hostapd_drv_send_mlme(hapd, resp, pos - (u8 *) resp) < 0)
if (hostapd_drv_send_mlme(hapd, resp, pos - (u8 *) resp, 0) < 0)
perror("handle_probe_req: send");
os_free(resp);