unsigned char *pbuf;
u32 wpa_ielen = 0;
u8 *pbssid = GetAddr3Ptr(pframe);
- u32 hidden_ssid = 0;
struct HT_info_element *pht_info = NULL;
struct rtw_ieee80211_ht_cap *pht_cap = NULL;
u32 bcn_channel;
unsigned short ht_cap_info;
unsigned char ht_info_infos_0;
+ int ssid_len;
if (is_client_associated_to_ap(Adapter) == false)
return true;
return _FAIL;
}
- if (_rtw_memcmp(cur_network->network.MacAddress, pbssid, 6) == false) {
+ if (!memcmp(cur_network->network.MacAddress, pbssid, 6) == false) {
DBG_88E("Oops: rtw_check_network_encrypt linked but recv other bssid bcn\n%pM %pM\n",
(pbssid), (cur_network->network.MacAddress));
return true;
}
/* checking SSID */
+ ssid_len = 0;
p = rtw_get_ie(bssid->IEs + _FIXED_IE_LENGTH_, _SSID_IE_, &len, bssid->IELength - _FIXED_IE_LENGTH_);
- if (p == NULL) {
- DBG_88E("%s marc: cannot find SSID for survey event\n", __func__);
- hidden_ssid = true;
- } else {
- hidden_ssid = false;
- }
-
- if ((NULL != p) && (false == hidden_ssid && (*(p + 1)))) {
- memcpy(bssid->Ssid.Ssid, (p + 2), *(p + 1));
- bssid->Ssid.SsidLength = *(p + 1);
- } else {
- bssid->Ssid.SsidLength = 0;
- bssid->Ssid.Ssid[0] = '\0';
+ if (p) {
+ ssid_len = *(p + 1);
+ if (ssid_len > NDIS_802_11_LENGTH_SSID)
+ ssid_len = 0;
}
+ memcpy(bssid->Ssid.Ssid, (p + 2), ssid_len);
+ bssid->Ssid.SsidLength = ssid_len;
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s bssid.Ssid.Ssid:%s bssid.Ssid.SsidLength:%d "
"cur_network->network.Ssid.Ssid:%s len:%d\n", __func__, bssid->Ssid.Ssid,
bssid->Ssid.SsidLength, cur_network->network.Ssid.Ssid,
cur_network->network.Ssid.SsidLength));
- if (!_rtw_memcmp(bssid->Ssid.Ssid, cur_network->network.Ssid.Ssid, 32) ||
+ if (memcmp(bssid->Ssid.Ssid, cur_network->network.Ssid.Ssid, 32) ||
bssid->Ssid.SsidLength != cur_network->network.Ssid.SsidLength) {
if (bssid->Ssid.Ssid[0] != '\0' && bssid->Ssid.SsidLength != 0) { /* not hidden ssid */
DBG_88E("%s(), SSID is not match return FAIL\n", __func__);
}
kfree(bssid);
- _func_exit_;
return _SUCCESS;
_mismatch:
kfree(bssid);
- _func_exit_;
return _FAIL;
}
switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_:
- if ((_rtw_memcmp(pIE->data, RTW_WPA_OUI, 4)) && (_rtw_memcmp((pIE->data + 12), WPA_TKIP_CIPHER, 4)))
+ if ((!memcmp(pIE->data, RTW_WPA_OUI, 4)) && (!memcmp((pIE->data + 12), WPA_TKIP_CIPHER, 4)))
return true;
break;
case _RSN_IE_2_:
- if (_rtw_memcmp((pIE->data + 8), RSN_TKIP_CIPHER, 4))
+ if (!memcmp((pIE->data + 8), RSN_TKIP_CIPHER, 4))
return true;
default:
break;
switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_:
- if (_rtw_memcmp(pIE->data, RTW_WPA_OUI, 4) &&
- ((_rtw_memcmp((pIE->data + 12), WPA_CIPHER_SUITE_CCMP, 4)) ||
- (_rtw_memcmp((pIE->data + 16), WPA_CIPHER_SUITE_CCMP, 4))))
+ if (!memcmp(pIE->data, RTW_WPA_OUI, 4) &&
+ ((!memcmp((pIE->data + 12), WPA_CIPHER_SUITE_CCMP, 4)) ||
+ (!memcmp((pIE->data + 16), WPA_CIPHER_SUITE_CCMP, 4))))
return false;
break;
case _RSN_IE_2_:
- if ((_rtw_memcmp((pIE->data + 8), RSN_CIPHER_SUITE_CCMP, 4)) ||
- (_rtw_memcmp((pIE->data + 12), RSN_CIPHER_SUITE_CCMP, 4)))
+ if ((!memcmp((pIE->data + 8), RSN_CIPHER_SUITE_CCMP, 4)) ||
+ (!memcmp((pIE->data + 12), RSN_CIPHER_SUITE_CCMP, 4)))
return false;
default:
break;
switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_:
- if (_rtw_memcmp(pIE->data, RTW_WPA_OUI, 4))
+ if (!memcmp(pIE->data, RTW_WPA_OUI, 4))
return false;
break;
case _RSN_IE_2_:
switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_:
- if ((_rtw_memcmp(pIE->data, ARTHEROS_OUI1, 3)) ||
- (_rtw_memcmp(pIE->data, ARTHEROS_OUI2, 3))) {
+ if ((!memcmp(pIE->data, ARTHEROS_OUI1, 3)) ||
+ (!memcmp(pIE->data, ARTHEROS_OUI2, 3))) {
DBG_88E("link to Artheros AP\n");
return HT_IOT_PEER_ATHEROS;
- } else if ((_rtw_memcmp(pIE->data, BROADCOM_OUI1, 3)) ||
- (_rtw_memcmp(pIE->data, BROADCOM_OUI2, 3)) ||
- (_rtw_memcmp(pIE->data, BROADCOM_OUI2, 3))) {
+ } else if ((!memcmp(pIE->data, BROADCOM_OUI1, 3)) ||
+ (!memcmp(pIE->data, BROADCOM_OUI2, 3)) ||
+ (!memcmp(pIE->data, BROADCOM_OUI2, 3))) {
DBG_88E("link to Broadcom AP\n");
return HT_IOT_PEER_BROADCOM;
- } else if (_rtw_memcmp(pIE->data, MARVELL_OUI, 3)) {
+ } else if (!memcmp(pIE->data, MARVELL_OUI, 3)) {
DBG_88E("link to Marvell AP\n");
return HT_IOT_PEER_MARVELL;
- } else if (_rtw_memcmp(pIE->data, RALINK_OUI, 3)) {
+ } else if (!memcmp(pIE->data, RALINK_OUI, 3)) {
if (!ralink_vendor_flag) {
ralink_vendor_flag = 1;
} else {
DBG_88E("link to Ralink AP\n");
return HT_IOT_PEER_RALINK;
}
- } else if (_rtw_memcmp(pIE->data, CISCO_OUI, 3)) {
+ } else if (!memcmp(pIE->data, CISCO_OUI, 3)) {
DBG_88E("link to Cisco AP\n");
return HT_IOT_PEER_CISCO;
- } else if (_rtw_memcmp(pIE->data, REALTEK_OUI, 3)) {
+ } else if (!memcmp(pIE->data, REALTEK_OUI, 3)) {
DBG_88E("link to Realtek 96B\n");
return HT_IOT_PEER_REALTEK;
- } else if (_rtw_memcmp(pIE->data, AIRGOCAP_OUI, 3)) {
+ } else if (!memcmp(pIE->data, AIRGOCAP_OUI, 3)) {
DBG_88E("link to Airgo Cap\n");
return HT_IOT_PEER_AIRGO;
- } else if (_rtw_memcmp(pIE->data, EPIGRAM_OUI, 3)) {
+ } else if (!memcmp(pIE->data, EPIGRAM_OUI, 3)) {
epigram_vendor_flag = 1;
if (ralink_vendor_flag) {
DBG_88E("link to Tenda W311R AP\n");