int r8712_generate_ie(struct registry_priv *pregistrypriv)
{
int sz = 0, rateLen;
struct wlan_bssid_ex *pdev_network = &pregistrypriv->dev_network;
u8 *ie = pdev_network->IEs;
/*timestamp will be inserted by hardware*/
sz += 8;
ie += sz;
/*beacon interval : 2bytes*/
*(u16 *)ie = cpu_to_le16((u16)pdev_network->Configuration.BeaconPeriod);
sz += 2;
ie += 2;
/*capability info*/
*(u16 *)ie = 0;
*(u16 *)ie |= cpu_to_le16(cap_IBSS);
if (pregistrypriv->preamble == PREAMBLE_SHORT)
*(u16 *)ie |= cpu_to_le16(cap_ShortPremble);
if (pdev_network->Privacy)
*(u16 *)ie |= cpu_to_le16(cap_Privacy);
sz += 2;
ie += 2;
/*SSID*/
ie = r8712_set_ie(ie, _SSID_IE_, pdev_network->Ssid.SsidLength,
pdev_network->Ssid.Ssid, &sz);
/*supported rates*/
set_supported_rate(pdev_network->SupportedRates,
pregistrypriv->wireless_mode);
rateLen = r8712_get_rateset_len(pdev_network->SupportedRates);
if (rateLen > 8) {
ie = r8712_set_ie(ie, _SUPPORTEDRATES_IE_, 8,
pdev_network->SupportedRates, &sz);
ie = r8712_set_ie(ie, _EXT_SUPPORTEDRATES_IE_, (rateLen - 8),
(pdev_network->SupportedRates + 8), &sz);
} else
ie = r8712_set_ie(ie, _SUPPORTEDRATES_IE_,
rateLen, pdev_network->SupportedRates, &sz);
/*DS parameter set*/
ie = r8712_set_ie(ie, _DSSET_IE_, 1,
(u8 *)&(pdev_network->Configuration.DSConfig), &sz);
/*IBSS Parameter Set*/
ie = r8712_set_ie(ie, _IBSS_PARA_IE_, 2,
(u8 *)&(pdev_network->Configuration.ATIMWindow), &sz);
return sz;
}
int generate_ie(struct registry_priv *pregistrypriv)
{
int sz = 0, rateLen;
WLAN_BSSID_EX* pdev_network = &pregistrypriv->dev_network;
u8* ie = pdev_network->IEs;
_func_enter_;
//timestamp will be inserted by hardware
sz += 8;
ie += sz;
//beacon interval : 2bytes
*(u16*)ie = cpu_to_le16((u16)pdev_network->Configuration.BeaconPeriod);//BCN_INTERVAL;
sz += 2;
ie += 2;
//capability info
*(u16*)ie = 0;
*(u16*)ie |= cpu_to_le16(cap_IBSS);
if(pregistrypriv->preamble == PREAMBLE_SHORT)
*(u16*)ie |= cpu_to_le16(cap_ShortPremble);
if (pdev_network->Privacy)
*(u16*)ie |= cpu_to_le16(cap_Privacy);
sz += 2;
ie += 2;
//SSID
ie = set_ie(ie, _SSID_IE_, pdev_network->Ssid.SsidLength, pdev_network->Ssid.Ssid, &sz);
//supported rates
set_supported_rate(pdev_network->SupportedRates, pregistrypriv->wireless_mode) ;
rateLen = get_rateset_len(pdev_network->SupportedRates);
if (rateLen > 8)
{
ie = set_ie(ie, _SUPPORTEDRATES_IE_, 8, pdev_network->SupportedRates, &sz);
ie = set_ie(ie, _EXT_SUPPORTEDRATES_IE_, (rateLen - 8), (pdev_network->SupportedRates + 8), &sz);
}
else
{
ie = set_ie(ie, _SUPPORTEDRATES_IE_, rateLen, pdev_network->SupportedRates, &sz);
}
//DS parameter set
ie = set_ie(ie, _DSSET_IE_, 1, (u8 *)&(pdev_network->Configuration.DSConfig), &sz);
//IBSS Parameter Set
ie = set_ie(ie, _IBSS_PARA_IE_, 2, (u8 *)&(pdev_network->Configuration.ATIMWindow), &sz);
//pdev_network->IELength = sz; //update IELength
_func_exit_;
//return _SUCCESS;
return sz;
}
