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use native wireless IE codes from linux/ieee80211.h

Browse Source 
IE code definitions have been replaced with native ones
to avoid code duplication.

The unobvious substitutions are:
_WPA_IE_ID_ -> WLAN_EID_VENDOR_SPECIFIC;
_WPA2_IE_ID_ -> WLAN_EID_RSN.

Link: https://lore.kernel.org/r/20201011105050.5896-1-insafonov@gmail.com
This commit is contained in:
Carlos Garces
2021-10-21 18:42:12 +02:00
parent 3f3d3a0986
commit 86199d0791
6 changed files with 32 additions and 35 deletions
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12
core/rtw_ieee80211.c
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@@ -592,7 +592,7 @@ unsigned char *rtw_get_wpa_ie(unsigned char *pie, int *wpa_ie_len, int limit)
int limit_new = limit;
while (1) {
pbuf = rtw_get_ie(pbuf, _WPA_IE_ID_, &len, limit_new);
pbuf = rtw_get_ie(pbuf, WLAN_EID_VENDOR_SPECIFIC, &len, limit_new);
if (pbuf) {
@@ -638,7 +638,7 @@ check_next_ie:
unsigned char *rtw_get_wpa2_ie(unsigned char *pie, int *rsn_ie_len, int limit)
{
return rtw_get_ie(pie, _WPA2_IE_ID_, rsn_ie_len, limit);
return rtw_get_ie(pie, WLAN_EID_RSN, rsn_ie_len, limit);
}
@@ -724,7 +724,7 @@ int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher,
}
if ((*wpa_ie != _WPA_IE_ID_) || (*(wpa_ie + 1) != (u8)(wpa_ie_len - 2)) ||
if ((*wpa_ie != WLAN_EID_VENDOR_SPECIFIC) || (*(wpa_ie + 1) != (u8)(wpa_ie_len - 2)) ||
(_rtw_memcmp(wpa_ie + 2, RTW_WPA_OUI_TYPE, WPA_SELECTOR_LEN) != _TRUE))
return _FAIL;
@@ -982,7 +982,7 @@ int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie,
while (cnt < in_len) {
authmode = in_ie[cnt];
if ((authmode == _WPA_IE_ID_) && (_rtw_memcmp(&in_ie[cnt + 2], &wpa_oui[0], 4) == _TRUE)) {
if ((authmode == WLAN_EID_VENDOR_SPECIFIC) && (_rtw_memcmp(&in_ie[cnt + 2], &wpa_oui[0], 4) == _TRUE)) {
if (wpa_ie)
memcpy(wpa_ie, &in_ie[cnt], in_ie[cnt + 1] + 2);
@@ -990,7 +990,7 @@ int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie,
*wpa_len = in_ie[cnt + 1] + 2;
cnt += in_ie[cnt + 1] + 2; /* get next */
} else {
if (authmode == _WPA2_IE_ID_) {
if (authmode == WLAN_EID_RSN) {
if (rsn_ie)
memcpy(rsn_ie, &in_ie[cnt], in_ie[cnt + 1] + 2);
@@ -1019,7 +1019,7 @@ u8 rtw_is_wps_ie(u8 *ie_ptr, uint *wps_ielen)
eid = ie_ptr[0];
if ((eid == _WPA_IE_ID_) && (_rtw_memcmp(&ie_ptr[2], wps_oui, 4) == _TRUE)) {
if ((eid == WLAN_EID_VENDOR_SPECIFIC) && (_rtw_memcmp(&ie_ptr[2], wps_oui, 4) == _TRUE)) {
/* RTW_INFO("==> found WPS_IE.....\n"); */
*wps_ielen = ie_ptr[1] + 2;
match = _TRUE;