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hostapd: Fill in phyname automatically

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If per-BSS configuration enabling did not provide a phy name, iface->phy
was left empty. It can be helpful to set this up automatically, so fill
that when initializing the interface.

Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2013-11-03 18:20:28 +02:00
parent 5ae6449ca2
commit 2db938e8de
2 changed files with 17 additions and 1 deletions
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10
src/ap/ap_drv_ops.h
View File

@ -1,6 +1,6 @@
/* /*
* hostapd - Driver operations * hostapd - Driver operations
* Copyright (c) 2009, Jouni Malinen <j@w1.fi> * Copyright (c) 2009-2013, Jouni Malinen <j@w1.fi>
* *
* This software may be distributed under the terms of the BSD license. * This software may be distributed under the terms of the BSD license.
* See README for more details. * See README for more details.
@ -249,4 +249,12 @@ static inline int hostapd_get_country(struct hostapd_data *hapd, char *alpha2)
return hapd->driver->get_country(hapd->drv_priv, alpha2); return hapd->driver->get_country(hapd->drv_priv, alpha2);
} }
static inline const char * hostapd_drv_get_radio_name(struct hostapd_data *hapd)
{
if (hapd->driver == NULL || hapd->drv_priv == NULL ||
hapd->driver->get_radio_name == NULL)
return NULL;
return hapd->driver->get_radio_name(hapd->drv_priv);
}
#endif /* AP_DRV_OPS */ #endif /* AP_DRV_OPS */

8
src/ap/hostapd.c
View File

@ -965,6 +965,14 @@ static int setup_interface(struct hostapd_iface *iface)
struct hostapd_data *hapd = iface->bss[0]; struct hostapd_data *hapd = iface->bss[0];
size_t i; size_t i;
if (!iface->phy[0]) {
const char *phy = hostapd_drv_get_radio_name(hapd);
if (phy) {
wpa_printf(MSG_DEBUG, "phy: %s", phy);
os_strlcpy(iface->phy, phy, sizeof(iface->phy));
}
}
/* /*
* Make sure that all BSSes get configured with a pointer to the same * Make sure that all BSSes get configured with a pointer to the same
* driver interface. * driver interface.