C++ (Cpp) rtw_get_wpa2_ie 예제들

예제 #1

파일: rtw_ieee80211.c 프로젝트: ulli-kroll/rtl8821au

int rtw_get_cipher_info(struct wlan_network *pnetwork)
{
	uint32_t	 wpa_ielen;
	unsigned char *pbuf;
	int group_cipher = 0, pairwise_cipher = 0, is8021x = 0;
	int ret = _FAIL;
	pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);

	if(pbuf && (wpa_ielen>0)) {
		if (_SUCCESS == rtw_parse_wpa_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is8021x)) {
			pnetwork->BcnInfo.pairwise_cipher = pairwise_cipher;
			pnetwork->BcnInfo.group_cipher = group_cipher;
			pnetwork->BcnInfo.is_8021x = is8021x;
			ret = _SUCCESS;
		}
	} else {

		pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);

		if(pbuf && (wpa_ielen>0)) {
			if (_SUCCESS == rtw_parse_wpa2_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is8021x)) {
				pnetwork->BcnInfo.pairwise_cipher = pairwise_cipher;
				pnetwork->BcnInfo.group_cipher = group_cipher;
				pnetwork->BcnInfo.is_8021x = is8021x;
				ret = _SUCCESS;
			}
		}
	}

	return ret;
}

예제 #2

파일: rtw_ieee80211.c 프로젝트: benoid/rtl8723bs

static int rtw_get_cipher_info(struct wlan_network *pnetwork)
{
	u32 wpa_ielen;
	unsigned char *pbuf;
	int group_cipher = 0, pairwise_cipher = 0, is8021x = 0;
	int ret = _FAIL;
	pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);

	if (pbuf && (wpa_ielen>0)) {
		RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_get_cipher_info: wpa_ielen: %d", wpa_ielen));
		if (_SUCCESS == rtw_parse_wpa_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is8021x)) {

			pnetwork->BcnInfo.pairwise_cipher = pairwise_cipher;
			pnetwork->BcnInfo.group_cipher = group_cipher;
			pnetwork->BcnInfo.is_8021x = is8021x;
			RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: pnetwork->pairwise_cipher: %d, is_8021x is %d",
						__func__, pnetwork->BcnInfo.pairwise_cipher, pnetwork->BcnInfo.is_8021x));
			ret = _SUCCESS;
		}
	} else {

		pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);

		if (pbuf && (wpa_ielen>0)) {
			RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("get RSN IE\n"));
			if (_SUCCESS == rtw_parse_wpa2_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is8021x)) {
				RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("get RSN IE  OK!!!\n"));
				pnetwork->BcnInfo.pairwise_cipher = pairwise_cipher;
				pnetwork->BcnInfo.group_cipher = group_cipher;
				pnetwork->BcnInfo.is_8021x = is8021x;
				RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: pnetwork->pairwise_cipher: %d,"
							"pnetwork->group_cipher is %d, is_8021x is %d",	__func__, pnetwork->BcnInfo.pairwise_cipher,
							pnetwork->BcnInfo.group_cipher, pnetwork->BcnInfo.is_8021x));
				ret = _SUCCESS;
			}
		}
	}

	return ret;
}