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P2P: Use only the -m config for P2P management device

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Previously, the case of non-netdev P2P management device ended up
pulling in both the main interface (e.g., wlan0) and P2P Device
interface (from command line -m argument) as configuration. Similarly,
the main interface ended up included both configuration files. This is
not really helpful for various use cases, e.g., when permanent P2P group
information is stored in the P2P Devince interface, but it gets
duplicated in the main station interface configuration.

Clean this up by changing the -m<file> argument to replace, not
concatenate, configuration information. In other words, the main station
interface will not read this configuration and the P2P Device interface
(non-netdev) does not read parameters from the station interface
configuration file.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2014-10-03 22:50:21 +03:00 • committed by Jouni Malinen
parent c4a8c173b8
commit f1a613118e
5 changed files with 9 additions and 20 deletions
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10
wpa_supplicant/wpa_supplicant.c
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@ -403,11 +403,6 @@ static void wpa_supplicant_cleanup(struct wpa_supplicant *wpa_s)
os_free(wpa_s->confanother);
wpa_s->confanother = NULL;
#ifdef CONFIG_P2P
os_free(wpa_s->conf_p2p_dev);
wpa_s->conf_p2p_dev = NULL;
#endif /* CONFIG_P2P */
wpa_sm_set_eapol(wpa_s->wpa, NULL);
eapol_sm_deinit(wpa_s->eapol);
wpa_s->eapol = NULL;
@ -3653,11 +3648,6 @@ static int wpa_supplicant_init_iface(struct wpa_supplicant *wpa_s,
wpa_s->confanother = os_rel2abs_path(iface->confanother);
wpa_config_read(wpa_s->confanother, wpa_s->conf);
#ifdef CONFIG_P2P
wpa_s->conf_p2p_dev = os_rel2abs_path(iface->conf_p2p_dev);
wpa_config_read(wpa_s->conf_p2p_dev, wpa_s->conf);
#endif /* CONFIG_P2P */
/*
* Override ctrl_interface and driver_param if set on command
* line.