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rtl8188EUS: Initial addition of files in branch v5.2.2.4

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Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2018-10-14 19:07:45 -05:00
parent 77471b4361
commit 6fa9ed423c
541 changed files with 393757 additions and 85553 deletions
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153
core/rtw_ioctl_query.c
View file

@ -19,8 +19,153 @@
******************************************************************************/
#define _RTW_IOCTL_QUERY_C_
#include <drv_conf.h>
#include <osdep_service.h>
#include <drv_types.h>
#include <rtw_ioctl_query.h>
#include <wifi.h>
#ifdef PLATFORM_WINDOWS
/*
* Added for WPA2-PSK, by Annie, 2005-09-20.
* */
u8
query_802_11_capability(
_adapter *Adapter,
u8 *pucBuf,
u32 *pulOutLen
)
{
static NDIS_802_11_AUTHENTICATION_ENCRYPTION szAuthEnc[] = {
{Ndis802_11AuthModeOpen, Ndis802_11EncryptionDisabled},
{Ndis802_11AuthModeOpen, Ndis802_11Encryption1Enabled},
{Ndis802_11AuthModeShared, Ndis802_11EncryptionDisabled},
{Ndis802_11AuthModeShared, Ndis802_11Encryption1Enabled},
{Ndis802_11AuthModeWPA, Ndis802_11Encryption2Enabled},
{Ndis802_11AuthModeWPA, Ndis802_11Encryption3Enabled},
{Ndis802_11AuthModeWPAPSK, Ndis802_11Encryption2Enabled},
{Ndis802_11AuthModeWPAPSK, Ndis802_11Encryption3Enabled},
{Ndis802_11AuthModeWPANone, Ndis802_11Encryption2Enabled},
{Ndis802_11AuthModeWPANone, Ndis802_11Encryption3Enabled},
{Ndis802_11AuthModeWPA2, Ndis802_11Encryption2Enabled},
{Ndis802_11AuthModeWPA2, Ndis802_11Encryption3Enabled},
{Ndis802_11AuthModeWPA2PSK, Ndis802_11Encryption2Enabled},
{Ndis802_11AuthModeWPA2PSK, Ndis802_11Encryption3Enabled}
};
static ULONG ulNumOfPairSupported = sizeof(szAuthEnc) / sizeof(NDIS_802_11_AUTHENTICATION_ENCRYPTION);
NDIS_802_11_CAPABILITY *pCap = (NDIS_802_11_CAPABILITY *)pucBuf;
u8 *pucAuthEncryptionSupported = (u8 *) pCap->AuthenticationEncryptionSupported;
pCap->Length = sizeof(NDIS_802_11_CAPABILITY);
if (ulNumOfPairSupported > 1)
pCap->Length += (ulNumOfPairSupported - 1) * sizeof(NDIS_802_11_AUTHENTICATION_ENCRYPTION);
pCap->Version = 2;
pCap->NoOfPMKIDs = NUM_PMKID_CACHE;
pCap->NoOfAuthEncryptPairsSupported = ulNumOfPairSupported;
if (sizeof(szAuthEnc) <= 240) /* 240 = 256 - 4*4 */ { /* SecurityInfo.szCapability: only 256 bytes in size. */
_rtw_memcpy(pucAuthEncryptionSupported, (u8 *)szAuthEnc, sizeof(szAuthEnc));
*pulOutLen = pCap->Length;
return _TRUE;
} else {
*pulOutLen = 0;
return _FALSE;
}
}
u8 query_802_11_association_information(_adapter *padapter, PNDIS_802_11_ASSOCIATION_INFORMATION pAssocInfo)
{
struct wlan_network *tgt_network;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct security_priv *psecuritypriv = &(padapter->securitypriv);
WLAN_BSSID_EX *psecnetwork = (WLAN_BSSID_EX *)&pmlmepriv->cur_network.network;
u8 *pDest = (u8 *)pAssocInfo + sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
unsigned char i, *auth_ie, *supp_ie;
/* NdisZeroMemory(pAssocInfo, sizeof(NDIS_802_11_ASSOCIATION_INFORMATION)); */
_rtw_memset(pAssocInfo, 0, sizeof(NDIS_802_11_ASSOCIATION_INFORMATION));
/* pAssocInfo->Length = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION); */
/* ------------------------------------------------------ */
/* Association Request related information */
/* ------------------------------------------------------ */
/* Req_1. AvailableRequestFixedIEs */
if (psecnetwork != NULL) {
pAssocInfo->AvailableRequestFixedIEs |= NDIS_802_11_AI_REQFI_CAPABILITIES | NDIS_802_11_AI_REQFI_CURRENTAPADDRESS;
pAssocInfo->RequestFixedIEs.Capabilities = (unsigned short) *&psecnetwork->IEs[10];
_rtw_memcpy(pAssocInfo->RequestFixedIEs.CurrentAPAddress,
&psecnetwork->MacAddress, 6);
pAssocInfo->OffsetRequestIEs = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING | _FW_LINKED) == _TRUE) {
if (psecuritypriv->ndisauthtype >= Ndis802_11AuthModeWPA2)
pDest[0] = 48; /* RSN Information Element */
else
pDest[0] = 221; /* WPA(SSN) Information Element */
supp_ie = &psecuritypriv->supplicant_ie[0];
i = 13; /* 0~11 is fixed information element */
while ((i < supp_ie[0]) && (i < 256)) {
if ((unsigned char)supp_ie[i] == pDest[0]) {
_rtw_memcpy((u8 *)(pDest),
&supp_ie[i],
supp_ie[1 + i] + 2);
break;
}
i = i + supp_ie[i + 1] + 2;
if (supp_ie[1 + i] == 0)
i = i + 1;
}
pAssocInfo->RequestIELength += (2 + supp_ie[1 + i]); /* (2 + psecnetwork->IEs[1+i]+4); */
}
}
/* ------------------------------------------------------ */
/* Association Response related information */
/* ------------------------------------------------------ */
if (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) {
tgt_network = &(pmlmepriv->cur_network);
if (tgt_network != NULL) {
pAssocInfo->AvailableResponseFixedIEs =
NDIS_802_11_AI_RESFI_CAPABILITIES
| NDIS_802_11_AI_RESFI_ASSOCIATIONID
;
pAssocInfo->ResponseFixedIEs.Capabilities = (unsigned short) *&tgt_network->network.IEs[10];
pAssocInfo->ResponseFixedIEs.StatusCode = 0;
pAssocInfo->ResponseFixedIEs.AssociationId = (unsigned short) tgt_network->aid;
pDest = (u8 *)pAssocInfo + sizeof(NDIS_802_11_ASSOCIATION_INFORMATION) + pAssocInfo->RequestIELength;
auth_ie = &psecuritypriv->authenticator_ie[0];
i = auth_ie[0] - 12;
if (i > 0) {
_rtw_memcpy((u8 *)&pDest[0], &auth_ie[1], i);
pAssocInfo->ResponseIELength = i;
}
pAssocInfo->OffsetResponseIEs = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION) + pAssocInfo->RequestIELength;
}
}
return _TRUE;
}
#endif