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P2P NFC: Enable own NFC Tag on GO Registrar

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When "P2P_SET nfc_tag 1" is used to enable the own NFC Tag for P2P, also
enable it for any running GO interface.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2013-09-08 08:08:26 -07:00 • committed by Jouni Malinen
parent abe44e3ca2
commit dd87677115
2 changed files with 42 additions and 0 deletions
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10
src/wps/wps_registrar.c
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@ -1373,6 +1373,12 @@ static int wps_get_dev_password(struct wps_data *wps)
"Password Token");
pin = wps->nfc_pw_token->dev_pw;
pin_len = wps->nfc_pw_token->dev_pw_len;
} else if (wps->dev_pw_id >= 0x10 &&
wps->wps->ap_nfc_dev_pw_id == wps->dev_pw_id &&
wps->wps->ap_nfc_dev_pw) {
wpa_printf(MSG_DEBUG, "WPS: Use OOB Device Password from own NFC Password Token");
pin = wpabuf_head(wps->wps->ap_nfc_dev_pw);
pin_len = wpabuf_len(wps->wps->ap_nfc_dev_pw);
#endif /* CONFIG_WPS_NFC */
} else {
pin = wps_registrar_get_pin(wps->wps->registrar, wps->uuid_e,
@ -2608,6 +2614,10 @@ static enum wps_process_res wps_process_m1(struct wps_data *wps,
wpa_printf(MSG_DEBUG, "WPS: Found matching NFC "
"Password Token (no peer PK hash)");
wps->nfc_pw_token = token;
} else if (wps->dev_pw_id >= 0x10 &&
wps->wps->ap_nfc_dev_pw_id == wps->dev_pw_id &&
wps->wps->ap_nfc_dev_pw) {
wpa_printf(MSG_DEBUG, "WPS: Found match with own NFC Password Token");
}
}
#endif /* CONFIG_WPS_NFC */