#include <linux/netdevice.h>
#include <linux/if_arp.h>
#include <linux/wireless.h>
+#include <linux/etherdevice.h>
#include <net/iw_handler.h>
#include "decl.h"
#include "join.h"
#include "dev.h"
+#include "assoc.h"
+
+#define AD_HOC_CAP_PRIVACY_ON 1
/**
* @brief This function finds out the common rates between rate1 and rate2.
lbs_dbg_hex("rate1 (AP) rates:", tmp, sizeof(tmp));
lbs_dbg_hex("rate2 (Card) rates:", rate2, rate2_size);
lbs_dbg_hex("Common rates:", ptr, rate1_size);
- lbs_pr_debug(1, "Tx datarate is set to 0x%X\n", adapter->datarate);
+ lbs_deb_join("Tx datarate is set to 0x%X\n", adapter->datarate);
if (!adapter->is_datarate_auto) {
while (*ptr) {
wlan_adapter *adapter = priv->adapter;
int ret = 0;
- if (adapter->inframode == wlan802_11infrastructure &&
+ if (adapter->mode == IW_MODE_INFRA &&
adapter->connect_status == libertas_connected)
ret = libertas_send_deauthentication(priv);
else
return ret;
}
-int libertas_do_adhocstop_ioctl(wlan_private * priv)
-{
- wlan_adapter *adapter = priv->adapter;
- int ret = 0;
-
- if (adapter->inframode == wlan802_11ibss &&
- adapter->connect_status == libertas_connected)
- ret = libertas_stop_adhoc_network(priv);
- else
- ret = -ENOTSUPP;
-
- return ret;
-}
-
/**
* @brief Associate to a specific BSS discovered in a scan
*
*
* @return 0-success, otherwise fail
*/
-int wlan_associate(wlan_private * priv, struct bss_descriptor * pbssdesc)
+int wlan_associate(wlan_private * priv, struct assoc_request * assoc_req)
{
wlan_adapter *adapter = priv->adapter;
int ret;
- ENTER();
+ lbs_deb_enter(LBS_DEB_JOIN);
ret = libertas_prepare_and_send_command(priv, cmd_802_11_authenticate,
0, cmd_option_waitforrsp,
- 0, pbssdesc->macaddress);
+ 0, assoc_req->bss.bssid);
- if (ret) {
- LEAVE();
- return ret;
- }
+ if (ret)
+ goto done;
/* set preamble to firmware */
- if (adapter->capinfo.shortpreamble && pbssdesc->cap.shortpreamble)
+ if (adapter->capinfo.shortpreamble && assoc_req->bss.cap.shortpreamble)
adapter->preamble = cmd_type_short_preamble;
else
adapter->preamble = cmd_type_long_preamble;
libertas_set_radio_control(priv);
ret = libertas_prepare_and_send_command(priv, cmd_802_11_associate,
- 0, cmd_option_waitforrsp, 0, pbssdesc);
+ 0, cmd_option_waitforrsp, 0, assoc_req);
- LEAVE();
+done:
+ lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
return ret;
}
* @param adhocssid The ssid of the Adhoc Network
* @return 0--success, -1--fail
*/
-int libertas_start_adhoc_network(wlan_private * priv, struct WLAN_802_11_SSID *adhocssid)
+int libertas_start_adhoc_network(wlan_private * priv, struct assoc_request * assoc_req)
{
wlan_adapter *adapter = priv->adapter;
int ret = 0;
adapter->adhoccreate = 1;
if (!adapter->capinfo.shortpreamble) {
- lbs_pr_debug(1, "AdhocStart: Long preamble\n");
+ lbs_deb_join("AdhocStart: Long preamble\n");
adapter->preamble = cmd_type_long_preamble;
} else {
- lbs_pr_debug(1, "AdhocStart: Short preamble\n");
+ lbs_deb_join("AdhocStart: Short preamble\n");
adapter->preamble = cmd_type_short_preamble;
}
libertas_set_radio_control(priv);
- lbs_pr_debug(1, "Adhoc channel = %d\n", adapter->adhocchannel);
- lbs_pr_debug(1, "curbssparams.channel = %d\n",
- adapter->curbssparams.channel);
- lbs_pr_debug(1, "curbssparams.band = %d\n", adapter->curbssparams.band);
+ lbs_deb_join("AdhocStart: channel = %d\n", assoc_req->channel);
+ lbs_deb_join("AdhocStart: band = %d\n", assoc_req->band);
ret = libertas_prepare_and_send_command(priv, cmd_802_11_ad_hoc_start,
- 0, cmd_option_waitforrsp, 0, adhocssid);
+ 0, cmd_option_waitforrsp, 0, assoc_req);
return ret;
}
*
* @return 0--success, -1--fail
*/
-int libertas_join_adhoc_network(wlan_private * priv, struct bss_descriptor * pbssdesc)
+int libertas_join_adhoc_network(wlan_private * priv, struct assoc_request * assoc_req)
{
wlan_adapter *adapter = priv->adapter;
+ struct bss_descriptor * bss = &assoc_req->bss;
int ret = 0;
- lbs_pr_debug(1, "libertas_join_adhoc_network: CurBss.ssid =%s\n",
- adapter->curbssparams.ssid.ssid);
- lbs_pr_debug(1, "libertas_join_adhoc_network: CurBss.ssid_len =%u\n",
- adapter->curbssparams.ssid.ssidlength);
- lbs_pr_debug(1, "libertas_join_adhoc_network: ssid =%s\n", pbssdesc->ssid.ssid);
- lbs_pr_debug(1, "libertas_join_adhoc_network: ssid len =%u\n",
- pbssdesc->ssid.ssidlength);
+ lbs_deb_join("%s: Current SSID '%s', ssid length %u\n",
+ __func__,
+ escape_essid(adapter->curbssparams.ssid,
+ adapter->curbssparams.ssid_len),
+ adapter->curbssparams.ssid_len);
+ lbs_deb_join("%s: requested ssid '%s', ssid length %u\n",
+ __func__, escape_essid(bss->ssid, bss->ssid_len),
+ bss->ssid_len);
/* check if the requested SSID is already joined */
- if (adapter->curbssparams.ssid.ssidlength
- && !libertas_SSID_cmp(&pbssdesc->ssid, &adapter->curbssparams.ssid)
- && (adapter->curbssparams.bssdescriptor.inframode ==
- wlan802_11ibss)) {
-
- lbs_pr_debug(1,
+ if (adapter->curbssparams.ssid_len
+ && !libertas_ssid_cmp(adapter->curbssparams.ssid,
+ adapter->curbssparams.ssid_len,
+ bss->ssid, bss->ssid_len)
+ && (adapter->mode == IW_MODE_ADHOC)) {
+ lbs_deb_join(
"ADHOC_J_CMD: New ad-hoc SSID is the same as current, "
"not attempting to re-join");
-
return -1;
}
/*Use shortpreamble only when both creator and card supports
short preamble */
- if (!pbssdesc->cap.shortpreamble || !adapter->capinfo.shortpreamble) {
- lbs_pr_debug(1, "AdhocJoin: Long preamble\n");
+ if (!bss->cap.shortpreamble || !adapter->capinfo.shortpreamble) {
+ lbs_deb_join("AdhocJoin: Long preamble\n");
adapter->preamble = cmd_type_long_preamble;
} else {
- lbs_pr_debug(1, "AdhocJoin: Short preamble\n");
+ lbs_deb_join("AdhocJoin: Short preamble\n");
adapter->preamble = cmd_type_short_preamble;
}
libertas_set_radio_control(priv);
- lbs_pr_debug(1, "curbssparams.channel = %d\n",
- adapter->curbssparams.channel);
- lbs_pr_debug(1, "curbssparams.band = %c\n", adapter->curbssparams.band);
+ lbs_deb_join("AdhocJoin: channel = %d\n", assoc_req->channel);
+ lbs_deb_join("AdhocJoin: band = %c\n", assoc_req->band);
adapter->adhoccreate = 0;
ret = libertas_prepare_and_send_command(priv, cmd_802_11_ad_hoc_join,
0, cmd_option_waitforrsp,
- OID_802_11_SSID, pbssdesc);
+ OID_802_11_SSID, assoc_req);
return ret;
}
0, cmd_option_waitforrsp, 0, NULL);
}
-/**
- * @brief Set Idle Off
- *
- * @param priv A pointer to wlan_private structure
- * @return 0 --success, otherwise fail
- */
-int libertas_idle_off(wlan_private * priv)
-{
- wlan_adapter *adapter = priv->adapter;
- int ret = 0;
- const u8 zeromac[] = { 0, 0, 0, 0, 0, 0 };
- int i;
-
- ENTER();
-
- if (adapter->connect_status == libertas_disconnected) {
- if (adapter->inframode == wlan802_11infrastructure) {
- if (memcmp(adapter->previousbssid, zeromac,
- sizeof(zeromac)) != 0) {
-
- lbs_pr_debug(1, "Previous SSID = %s\n",
- adapter->previousssid.ssid);
- lbs_pr_debug(1, "Previous BSSID = "
- "%02x:%02x:%02x:%02x:%02x:%02x:\n",
- adapter->previousbssid[0],
- adapter->previousbssid[1],
- adapter->previousbssid[2],
- adapter->previousbssid[3],
- adapter->previousbssid[4],
- adapter->previousbssid[5]);
-
- i = libertas_find_SSID_in_list(adapter,
- &adapter->previousssid,
- adapter->previousbssid,
- adapter->inframode);
-
- if (i < 0) {
- libertas_send_specific_BSSID_scan(priv,
- adapter->
- previousbssid,
- 1);
- i = libertas_find_SSID_in_list(adapter,
- &adapter->
- previousssid,
- adapter->
- previousbssid,
- adapter->
- inframode);
- }
-
- if (i < 0) {
- /* If the BSSID could not be found, try just the SSID */
- i = libertas_find_SSID_in_list(adapter,
- &adapter->
- previousssid, NULL,
- adapter->
- inframode);
- }
-
- if (i < 0) {
- libertas_send_specific_SSID_scan(priv,
- &adapter->
- previousssid,
- 1);
- i = libertas_find_SSID_in_list(adapter,
- &adapter->
- previousssid, NULL,
- adapter->
- inframode);
- }
-
- if (i >= 0) {
- ret =
- wlan_associate(priv,
- &adapter->
- scantable[i]);
- }
- }
- } else if (adapter->inframode == wlan802_11ibss) {
- ret = libertas_prepare_and_send_command(priv,
- cmd_802_11_ad_hoc_start,
- 0,
- cmd_option_waitforrsp,
- 0, &adapter->previousssid);
- }
- }
- /* else it is connected */
-
- lbs_pr_debug(1, "\nwlanidle is off");
- LEAVE();
- return ret;
-}
-
-/**
- * @brief Set Idle On
- *
- * @param priv A pointer to wlan_private structure
- * @return 0 --success, otherwise fail
- */
-int libertas_idle_on(wlan_private * priv)
-{
- wlan_adapter *adapter = priv->adapter;
- int ret = 0;
-
- if (adapter->connect_status == libertas_connected) {
- if (adapter->inframode == wlan802_11infrastructure) {
- lbs_pr_debug(1, "Previous SSID = %s\n",
- adapter->previousssid.ssid);
- memmove(&adapter->previousssid,
- &adapter->curbssparams.ssid,
- sizeof(struct WLAN_802_11_SSID));
- libertas_send_deauth(priv);
-
- } else if (adapter->inframode == wlan802_11ibss) {
- ret = libertas_stop_adhoc_network(priv);
- }
-
- }
-
- lbs_pr_debug(1, "\nwlanidle is on");
-
- return ret;
-}
-
/**
* @brief This function prepares command of authenticate.
*
void *pdata_buf)
{
wlan_adapter *adapter = priv->adapter;
- struct cmd_ds_802_11_authenticate *pauthenticate =
- &cmd->params.auth;
+ struct cmd_ds_802_11_authenticate *pauthenticate = &cmd->params.auth;
+ int ret = -1;
u8 *bssid = pdata_buf;
+ lbs_deb_enter(LBS_DEB_JOIN);
+
cmd->command = cpu_to_le16(cmd_802_11_authenticate);
- cmd->size =
- cpu_to_le16(sizeof(struct cmd_ds_802_11_authenticate)
- + S_DS_GEN);
+ cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_authenticate)
+ + S_DS_GEN);
+
+ /* translate auth mode to 802.11 defined wire value */
+ switch (adapter->secinfo.auth_mode) {
+ case IW_AUTH_ALG_OPEN_SYSTEM:
+ pauthenticate->authtype = 0x00;
+ break;
+ case IW_AUTH_ALG_SHARED_KEY:
+ pauthenticate->authtype = 0x01;
+ break;
+ case IW_AUTH_ALG_LEAP:
+ pauthenticate->authtype = 0x80;
+ break;
+ default:
+ lbs_deb_join("AUTH_CMD: invalid auth alg 0x%X\n",
+ adapter->secinfo.auth_mode);
+ goto out;
+ }
- pauthenticate->authtype = adapter->secinfo.authmode;
memcpy(pauthenticate->macaddr, bssid, ETH_ALEN);
- lbs_pr_debug(1, "AUTH_CMD: Bssid is : %x:%x:%x:%x:%x:%x\n",
- bssid[0], bssid[1], bssid[2], bssid[3], bssid[4], bssid[5]);
+ lbs_deb_join("AUTH_CMD: BSSID is : " MAC_FMT " auth=0x%X\n",
+ MAC_ARG(bssid), pauthenticate->authtype);
+ ret = 0;
- return 0;
+out:
+ lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
+ return ret;
}
int libertas_cmd_80211_deauthenticate(wlan_private * priv,
wlan_adapter *adapter = priv->adapter;
struct cmd_ds_802_11_deauthenticate *dauth = &cmd->params.deauth;
- ENTER();
+ lbs_deb_enter(LBS_DEB_JOIN);
cmd->command = cpu_to_le16(cmd_802_11_deauthenticate);
- cmd->size =
- cpu_to_le16(sizeof(struct cmd_ds_802_11_deauthenticate) +
+ cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_deauthenticate) +
S_DS_GEN);
/* set AP MAC address */
- memmove(dauth->macaddr, adapter->curbssparams.bssid,
- ETH_ALEN);
+ memmove(dauth->macaddr, adapter->curbssparams.bssid, ETH_ALEN);
/* Reason code 3 = Station is leaving */
#define REASON_CODE_STA_LEAVING 3
dauth->reasoncode = cpu_to_le16(REASON_CODE_STA_LEAVING);
- LEAVE();
+ lbs_deb_leave(LBS_DEB_JOIN);
return 0;
}
wlan_adapter *adapter = priv->adapter;
struct cmd_ds_802_11_associate *passo = &cmd->params.associate;
int ret = 0;
- struct bss_descriptor *pbssdesc;
+ struct assoc_request * assoc_req = pdata_buf;
+ struct bss_descriptor * bss = &assoc_req->bss;
u8 *card_rates;
u8 *pos;
int card_rates_size;
- u16 tmpcap;
+ u16 tmpcap, tmplen;
struct mrvlietypes_ssidparamset *ssid;
struct mrvlietypes_phyparamset *phy;
struct mrvlietypes_ssparamset *ss;
struct mrvlietypes_ratesparamset *rates;
struct mrvlietypes_rsnparamset *rsn;
- ENTER();
+ lbs_deb_enter(LBS_DEB_JOIN);
- pbssdesc = pdata_buf;
pos = (u8 *) passo;
if (!adapter) {
cmd->command = cpu_to_le16(cmd_802_11_associate);
- /* Save so we know which BSS Desc to use in the response handler */
- adapter->pattemptedbssdesc = pbssdesc;
-
- memcpy(passo->peerstaaddr,
- pbssdesc->macaddress, sizeof(passo->peerstaaddr));
+ memcpy(passo->peerstaaddr, bss->bssid, sizeof(passo->peerstaaddr));
pos += sizeof(passo->peerstaaddr);
/* set the listen interval */
- passo->listeninterval = adapter->listeninterval;
+ passo->listeninterval = cpu_to_le16(adapter->listeninterval);
pos += sizeof(passo->capinfo);
pos += sizeof(passo->listeninterval);
ssid = (struct mrvlietypes_ssidparamset *) pos;
ssid->header.type = cpu_to_le16(TLV_TYPE_SSID);
- ssid->header.len = pbssdesc->ssid.ssidlength;
- memcpy(ssid->ssid, pbssdesc->ssid.ssid, ssid->header.len);
- pos += sizeof(ssid->header) + ssid->header.len;
- ssid->header.len = cpu_to_le16(ssid->header.len);
+ tmplen = bss->ssid_len;
+ ssid->header.len = cpu_to_le16(tmplen);
+ memcpy(ssid->ssid, bss->ssid, tmplen);
+ pos += sizeof(ssid->header) + tmplen;
phy = (struct mrvlietypes_phyparamset *) pos;
phy->header.type = cpu_to_le16(TLV_TYPE_PHY_DS);
- phy->header.len = sizeof(phy->fh_ds.dsparamset);
+ tmplen = sizeof(phy->fh_ds.dsparamset);
+ phy->header.len = cpu_to_le16(tmplen);
memcpy(&phy->fh_ds.dsparamset,
- &pbssdesc->phyparamset.dsparamset.currentchan,
- sizeof(phy->fh_ds.dsparamset));
- pos += sizeof(phy->header) + phy->header.len;
- phy->header.len = cpu_to_le16(phy->header.len);
+ &bss->phyparamset.dsparamset.currentchan,
+ tmplen);
+ pos += sizeof(phy->header) + tmplen;
ss = (struct mrvlietypes_ssparamset *) pos;
ss->header.type = cpu_to_le16(TLV_TYPE_CF);
- ss->header.len = sizeof(ss->cf_ibss.cfparamset);
- pos += sizeof(ss->header) + ss->header.len;
- ss->header.len = cpu_to_le16(ss->header.len);
+ tmplen = sizeof(ss->cf_ibss.cfparamset);
+ ss->header.len = cpu_to_le16(tmplen);
+ pos += sizeof(ss->header) + tmplen;
rates = (struct mrvlietypes_ratesparamset *) pos;
rates->header.type = cpu_to_le16(TLV_TYPE_RATES);
- memcpy(&rates->rates, &pbssdesc->libertas_supported_rates, WLAN_SUPPORTED_RATES);
+ memcpy(&rates->rates, &bss->libertas_supported_rates, WLAN_SUPPORTED_RATES);
card_rates = libertas_supported_rates;
card_rates_size = sizeof(libertas_supported_rates);
goto done;
}
- rates->header.len = min_t(size_t, strlen(rates->rates), WLAN_SUPPORTED_RATES);
- adapter->curbssparams.numofrates = rates->header.len;
+ tmplen = min_t(size_t, strlen(rates->rates), WLAN_SUPPORTED_RATES);
+ adapter->curbssparams.numofrates = tmplen;
- pos += sizeof(rates->header) + rates->header.len;
- rates->header.len = cpu_to_le16(rates->header.len);
+ pos += sizeof(rates->header) + tmplen;
+ rates->header.len = cpu_to_le16(tmplen);
- if (adapter->secinfo.WPAenabled || adapter->secinfo.WPA2enabled) {
+ if (assoc_req->secinfo.WPAenabled || assoc_req->secinfo.WPA2enabled) {
rsn = (struct mrvlietypes_rsnparamset *) pos;
- rsn->header.type = (u16) adapter->wpa_ie[0]; /* WPA_IE or WPA2_IE */
- rsn->header.type = cpu_to_le16(rsn->header.type);
- rsn->header.len = (u16) adapter->wpa_ie[1];
- memcpy(rsn->rsnie, &adapter->wpa_ie[2], rsn->header.len);
+ /* WPA_IE or WPA2_IE */
+ rsn->header.type = cpu_to_le16((u16) assoc_req->wpa_ie[0]);
+ tmplen = (u16) assoc_req->wpa_ie[1];
+ rsn->header.len = cpu_to_le16(tmplen);
+ memcpy(rsn->rsnie, &assoc_req->wpa_ie[2], tmplen);
lbs_dbg_hex("ASSOC_CMD: RSN IE", (u8 *) rsn,
- sizeof(rsn->header) + rsn->header.len);
- pos += sizeof(rsn->header) + rsn->header.len;
- rsn->header.len = cpu_to_le16(rsn->header.len);
+ sizeof(rsn->header) + tmplen);
+ pos += sizeof(rsn->header) + tmplen;
}
/* update curbssparams */
- adapter->curbssparams.channel =
- (pbssdesc->phyparamset.dsparamset.currentchan);
+ adapter->curbssparams.channel = bss->phyparamset.dsparamset.currentchan;
/* Copy the infra. association rates into Current BSS state structure */
memcpy(&adapter->curbssparams.datarates, &rates->rates,
- min_t(size_t, sizeof(adapter->curbssparams.datarates), rates->header.len));
+ min_t(size_t, sizeof(adapter->curbssparams.datarates),
+ cpu_to_le16(rates->header.len)));
- lbs_pr_debug(1, "ASSOC_CMD: rates->header.len = %d\n", rates->header.len);
+ lbs_deb_join("ASSOC_CMD: rates->header.len = %d\n",
+ cpu_to_le16(rates->header.len));
/* set IBSS field */
- if (pbssdesc->inframode == wlan802_11infrastructure) {
+ if (bss->mode == IW_MODE_INFRA) {
#define CAPINFO_ESS_MODE 1
passo->capinfo.ess = CAPINFO_ESS_MODE;
}
- if (libertas_parse_dnld_countryinfo_11d(priv)) {
+ if (libertas_parse_dnld_countryinfo_11d(priv, bss)) {
ret = -1;
goto done;
}
cmd->size = cpu_to_le16((u16) (pos - (u8 *) passo) + S_DS_GEN);
/* set the capability info at last */
- memcpy(&tmpcap, &pbssdesc->cap, sizeof(passo->capinfo));
+ memcpy(&tmpcap, &bss->cap, sizeof(passo->capinfo));
tmpcap &= CAPINFO_MASK;
- lbs_pr_debug(1, "ASSOC_CMD: tmpcap=%4X CAPINFO_MASK=%4X\n",
- tmpcap, CAPINFO_MASK);
- tmpcap = cpu_to_le16(tmpcap);
+ lbs_deb_join("ASSOC_CMD: tmpcap=%4X CAPINFO_MASK=%4X\n",
+ tmpcap, CAPINFO_MASK);
memcpy(&passo->capinfo, &tmpcap, sizeof(passo->capinfo));
- done:
- LEAVE();
+done:
+ lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
return ret;
}
int libertas_cmd_80211_ad_hoc_start(wlan_private * priv,
- struct cmd_ds_command *cmd, void *pssid)
+ struct cmd_ds_command *cmd, void *pdata_buf)
{
wlan_adapter *adapter = priv->adapter;
struct cmd_ds_802_11_ad_hoc_start *adhs = &cmd->params.ads;
int ret = 0;
int cmdappendsize = 0;
int i;
- u16 tmpcap;
- struct bss_descriptor *pbssdesc;
- struct WLAN_802_11_SSID *ssid = pssid;
+ struct assoc_request * assoc_req = pdata_buf;
- ENTER();
+ lbs_deb_enter(LBS_DEB_JOIN);
if (!adapter) {
ret = -1;
cmd->command = cpu_to_le16(cmd_802_11_ad_hoc_start);
- pbssdesc = &adapter->curbssparams.bssdescriptor;
- adapter->pattemptedbssdesc = pbssdesc;
-
/*
* Fill in the parameters for 2 data structures:
* 1. cmd_ds_802_11_ad_hoc_start command
*/
memset(adhs->SSID, 0, IW_ESSID_MAX_SIZE);
+ memcpy(adhs->SSID, assoc_req->ssid, assoc_req->ssid_len);
- memcpy(adhs->SSID, ssid->ssid, ssid->ssidlength);
-
- lbs_pr_debug(1, "ADHOC_S_CMD: SSID = %s\n", adhs->SSID);
-
- memset(pbssdesc->ssid.ssid, 0, IW_ESSID_MAX_SIZE);
- memcpy(pbssdesc->ssid.ssid, ssid->ssid, ssid->ssidlength);
-
- pbssdesc->ssid.ssidlength = ssid->ssidlength;
+ lbs_deb_join("ADHOC_S_CMD: SSID '%s', ssid length %u\n",
+ escape_essid(assoc_req->ssid, assoc_req->ssid_len),
+ assoc_req->ssid_len);
/* set the BSS type */
adhs->bsstype = cmd_bss_type_ibss;
- pbssdesc->inframode = wlan802_11ibss;
- adhs->beaconperiod = adapter->beaconperiod;
+ adapter->mode = IW_MODE_ADHOC;
+ adhs->beaconperiod = cpu_to_le16(adapter->beaconperiod);
/* set Physical param set */
#define DS_PARA_IE_ID 3
adhs->phyparamset.dsparamset.elementid = DS_PARA_IE_ID;
adhs->phyparamset.dsparamset.len = DS_PARA_IE_LEN;
- WARN_ON(!adapter->adhocchannel);
-
- lbs_pr_debug(1, "ADHOC_S_CMD: Creating ADHOC on channel %d\n",
- adapter->adhocchannel);
-
- adapter->curbssparams.channel = adapter->adhocchannel;
+ WARN_ON(!assoc_req->channel);
- pbssdesc->channel = adapter->adhocchannel;
- adhs->phyparamset.dsparamset.currentchan = adapter->adhocchannel;
+ lbs_deb_join("ADHOC_S_CMD: Creating ADHOC on channel %d\n",
+ assoc_req->channel);
- memcpy(&pbssdesc->phyparamset,
- &adhs->phyparamset, sizeof(union ieeetypes_phyparamset));
+ adhs->phyparamset.dsparamset.currentchan = assoc_req->channel;
/* set IBSS param set */
#define IBSS_PARA_IE_ID 6
adhs->ssparamset.ibssparamset.elementid = IBSS_PARA_IE_ID;
adhs->ssparamset.ibssparamset.len = IBSS_PARA_IE_LEN;
- adhs->ssparamset.ibssparamset.atimwindow = adapter->atimwindow;
- memcpy(&pbssdesc->ssparamset,
- &adhs->ssparamset, sizeof(union IEEEtypes_ssparamset));
+ adhs->ssparamset.ibssparamset.atimwindow = cpu_to_le16(adapter->atimwindow);
/* set capability info */
adhs->cap.ess = 0;
adhs->cap.ibss = 1;
- pbssdesc->cap.ibss = 1;
/* probedelay */
adhs->probedelay = cpu_to_le16(cmd_scan_probe_delay_time);
/* set up privacy in adapter->scantable[i] */
- if (adapter->secinfo.WEPstatus == wlan802_11WEPenabled) {
-
-#define AD_HOC_CAP_PRIVACY_ON 1
- lbs_pr_debug(1, "ADHOC_S_CMD: WEPstatus set, privacy to WEP\n");
- pbssdesc->privacy = wlan802_11privfilter8021xWEP;
+ if (assoc_req->secinfo.wep_enabled) {
+ lbs_deb_join("ADHOC_S_CMD: WEP enabled, setting privacy on\n");
adhs->cap.privacy = AD_HOC_CAP_PRIVACY_ON;
} else {
- lbs_pr_debug(1, "ADHOC_S_CMD: WEPstatus NOT set, Setting "
- "privacy to ACCEPT ALL\n");
- pbssdesc->privacy = wlan802_11privfilteracceptall;
+ lbs_deb_join("ADHOC_S_CMD: WEP disabled, setting privacy off\n");
}
memset(adhs->datarate, 0, sizeof(adhs->datarate));
memcpy(&adapter->curbssparams.datarates,
&adhs->datarate, adapter->curbssparams.numofrates);
- lbs_pr_debug(1, "ADHOC_S_CMD: rates=%02x %02x %02x %02x \n",
+ lbs_deb_join("ADHOC_S_CMD: rates=%02x %02x %02x %02x \n",
adhs->datarate[0], adhs->datarate[1],
adhs->datarate[2], adhs->datarate[3]);
- lbs_pr_debug(1, "ADHOC_S_CMD: AD HOC Start command is ready\n");
+ lbs_deb_join("ADHOC_S_CMD: AD HOC Start command is ready\n");
if (libertas_create_dnld_countryinfo_11d(priv)) {
- lbs_pr_debug(1, "ADHOC_S_CMD: dnld_countryinfo_11d failed\n");
+ lbs_deb_join("ADHOC_S_CMD: dnld_countryinfo_11d failed\n");
ret = -1;
goto done;
}
- cmd->size =
- cpu_to_le16(sizeof(struct cmd_ds_802_11_ad_hoc_start)
- + S_DS_GEN + cmdappendsize);
-
- memcpy(&tmpcap, &adhs->cap, sizeof(u16));
- tmpcap = cpu_to_le16(tmpcap);
- memcpy(&adhs->cap, &tmpcap, sizeof(u16));
+ cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_ad_hoc_start) +
+ S_DS_GEN + cmdappendsize);
ret = 0;
done:
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
return ret;
}
{
wlan_adapter *adapter = priv->adapter;
struct cmd_ds_802_11_ad_hoc_join *padhocjoin = &cmd->params.adj;
- struct bss_descriptor *pbssdesc = pdata_buf;
+ struct assoc_request * assoc_req = pdata_buf;
+ struct bss_descriptor *bss = &assoc_req->bss;
int cmdappendsize = 0;
int ret = 0;
u8 *card_rates;
u16 tmpcap;
int i;
- ENTER();
-
- adapter->pattemptedbssdesc = pbssdesc;
+ lbs_deb_enter(LBS_DEB_JOIN);
cmd->command = cpu_to_le16(cmd_802_11_ad_hoc_join);
padhocjoin->bssdescriptor.bsstype = cmd_bss_type_ibss;
- padhocjoin->bssdescriptor.beaconperiod = pbssdesc->beaconperiod;
-
- memcpy(&padhocjoin->bssdescriptor.BSSID,
- &pbssdesc->macaddress, ETH_ALEN);
+ padhocjoin->bssdescriptor.beaconperiod = cpu_to_le16(bss->beaconperiod);
- memcpy(&padhocjoin->bssdescriptor.SSID,
- &pbssdesc->ssid.ssid, pbssdesc->ssid.ssidlength);
+ memcpy(&padhocjoin->bssdescriptor.BSSID, &bss->bssid, ETH_ALEN);
+ memcpy(&padhocjoin->bssdescriptor.SSID, &bss->ssid, bss->ssid_len);
memcpy(&padhocjoin->bssdescriptor.phyparamset,
- &pbssdesc->phyparamset, sizeof(union ieeetypes_phyparamset));
+ &bss->phyparamset, sizeof(union ieeetypes_phyparamset));
memcpy(&padhocjoin->bssdescriptor.ssparamset,
- &pbssdesc->ssparamset, sizeof(union IEEEtypes_ssparamset));
+ &bss->ssparamset, sizeof(union IEEEtypes_ssparamset));
- memcpy(&tmpcap, &pbssdesc->cap, sizeof(struct ieeetypes_capinfo));
+ memcpy(&tmpcap, &bss->cap, sizeof(struct ieeetypes_capinfo));
tmpcap &= CAPINFO_MASK;
- lbs_pr_debug(1, "ADHOC_J_CMD: tmpcap=%4X CAPINFO_MASK=%4X\n",
+ lbs_deb_join("ADHOC_J_CMD: tmpcap=%4X CAPINFO_MASK=%4X\n",
tmpcap, CAPINFO_MASK);
memcpy(&padhocjoin->bssdescriptor.cap, &tmpcap,
sizeof(struct ieeetypes_capinfo));
/* information on BSSID descriptor passed to FW */
- lbs_pr_debug(1,
- "ADHOC_J_CMD: BSSID = %2x-%2x-%2x-%2x-%2x-%2x, SSID = %s\n",
- padhocjoin->bssdescriptor.BSSID[0],
- padhocjoin->bssdescriptor.BSSID[1],
- padhocjoin->bssdescriptor.BSSID[2],
- padhocjoin->bssdescriptor.BSSID[3],
- padhocjoin->bssdescriptor.BSSID[4],
- padhocjoin->bssdescriptor.BSSID[5],
+ lbs_deb_join(
+ "ADHOC_J_CMD: BSSID = " MAC_FMT ", SSID = '%s'\n",
+ MAC_ARG(padhocjoin->bssdescriptor.BSSID),
padhocjoin->bssdescriptor.SSID);
- lbs_pr_debug(1, "ADHOC_J_CMD: Data Rate = %x\n",
- (u32) padhocjoin->bssdescriptor.datarates);
-
/* failtimeout */
padhocjoin->failtimeout = cpu_to_le16(MRVDRV_ASSOCIATION_TIME_OUT);
/* probedelay */
- padhocjoin->probedelay =
- cpu_to_le16(cmd_scan_probe_delay_time);
+ padhocjoin->probedelay = cpu_to_le16(cmd_scan_probe_delay_time);
/* Copy Data rates from the rates recorded in scan response */
memset(padhocjoin->bssdescriptor.datarates, 0,
sizeof(padhocjoin->bssdescriptor.datarates));
- memcpy(padhocjoin->bssdescriptor.datarates, pbssdesc->datarates,
+ memcpy(padhocjoin->bssdescriptor.datarates, bss->datarates,
min(sizeof(padhocjoin->bssdescriptor.datarates),
- sizeof(pbssdesc->datarates)));
+ sizeof(bss->datarates)));
card_rates = libertas_supported_rates;
card_rates_size = sizeof(libertas_supported_rates);
- adapter->curbssparams.channel = pbssdesc->channel;
+ adapter->curbssparams.channel = bss->channel;
if (get_common_rates(adapter, padhocjoin->bssdescriptor.datarates,
sizeof(padhocjoin->bssdescriptor.datarates),
card_rates, card_rates_size)) {
- lbs_pr_debug(1, "ADHOC_J_CMD: get_common_rates returns error.\n");
+ lbs_deb_join("ADHOC_J_CMD: get_common_rates returns error.\n");
ret = -1;
goto done;
}
adapter->curbssparams.numofrates);
padhocjoin->bssdescriptor.ssparamset.ibssparamset.atimwindow =
- cpu_to_le16(pbssdesc->atimwindow);
+ cpu_to_le16(bss->atimwindow);
- if (adapter->secinfo.WEPstatus == wlan802_11WEPenabled) {
+ if (assoc_req->secinfo.wep_enabled) {
padhocjoin->bssdescriptor.cap.privacy = AD_HOC_CAP_PRIVACY_ON;
}
if (adapter->psmode == wlan802_11powermodemax_psp) {
/* wake up first */
- enum WLAN_802_11_POWER_MODE Localpsmode;
+ __le32 Localpsmode;
- Localpsmode = wlan802_11powermodecam;
+ Localpsmode = cpu_to_le32(wlan802_11powermodecam);
ret = libertas_prepare_and_send_command(priv,
cmd_802_11_ps_mode,
cmd_act_set,
}
}
- if (libertas_parse_dnld_countryinfo_11d(priv)) {
+ if (libertas_parse_dnld_countryinfo_11d(priv, bss)) {
ret = -1;
goto done;
}
- cmd->size =
- cpu_to_le16(sizeof(struct cmd_ds_802_11_ad_hoc_join)
- + S_DS_GEN + cmdappendsize);
-
- memcpy(&tmpcap, &padhocjoin->bssdescriptor.cap,
- sizeof(struct ieeetypes_capinfo));
- tmpcap = cpu_to_le16(tmpcap);
-
- memcpy(&padhocjoin->bssdescriptor.cap,
- &tmpcap, sizeof(struct ieeetypes_capinfo));
+ cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_ad_hoc_join) +
+ S_DS_GEN + cmdappendsize);
- done:
- LEAVE();
+done:
+ lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
return ret;
}
int ret = 0;
union iwreq_data wrqu;
struct ieeetypes_assocrsp *passocrsp;
- struct bss_descriptor *pbssdesc;
+ struct bss_descriptor * bss;
- ENTER();
+ lbs_deb_enter(LBS_DEB_JOIN);
- passocrsp = (struct ieeetypes_assocrsp *) & resp->params;
+ if (!adapter->in_progress_assoc_req) {
+ lbs_deb_join("ASSOC_RESP: no in-progress association request\n");
+ ret = -1;
+ goto done;
+ }
+ bss = &adapter->in_progress_assoc_req->bss;
- if (passocrsp->statuscode) {
+ passocrsp = (struct ieeetypes_assocrsp *) & resp->params;
+ if (le16_to_cpu(passocrsp->statuscode)) {
libertas_mac_event_disconnected(priv);
- lbs_pr_debug(1,
- "ASSOC_RESP: Association failed, status code = %d\n",
- passocrsp->statuscode);
+ lbs_deb_join("ASSOC_RESP: Association failed, status code = %d\n",
+ le16_to_cpu(passocrsp->statuscode));
ret = -1;
goto done;
/* Send a Media Connected event, according to the Spec */
adapter->connect_status = libertas_connected;
- /* Set the attempted BSSID Index to current */
- pbssdesc = adapter->pattemptedbssdesc;
+ lbs_deb_join("ASSOC_RESP: assocated to '%s'\n",
+ escape_essid(bss->ssid, bss->ssid_len));
- lbs_pr_debug(1, "ASSOC_RESP: %s\n", pbssdesc->ssid.ssid);
+ /* Update current SSID and BSSID */
+ memcpy(&adapter->curbssparams.ssid, &bss->ssid, IW_ESSID_MAX_SIZE);
+ adapter->curbssparams.ssid_len = bss->ssid_len;
+ memcpy(adapter->curbssparams.bssid, bss->bssid, ETH_ALEN);
- /* Set the new SSID to current SSID */
- memcpy(&adapter->curbssparams.ssid,
- &pbssdesc->ssid, sizeof(struct WLAN_802_11_SSID));
-
- /* Set the new BSSID (AP's MAC address) to current BSSID */
- memcpy(adapter->curbssparams.bssid,
- pbssdesc->macaddress, ETH_ALEN);
-
- /* Make a copy of current BSSID descriptor */
- memcpy(&adapter->curbssparams.bssdescriptor,
- pbssdesc, sizeof(struct bss_descriptor));
-
- lbs_pr_debug(1, "ASSOC_RESP: currentpacketfilter is %x\n",
+ lbs_deb_join("ASSOC_RESP: currentpacketfilter is %x\n",
adapter->currentpacketfilter);
adapter->SNR[TYPE_RXPD][TYPE_AVG] = 0;
adapter->nextSNRNF = 0;
adapter->numSNRNF = 0;
- netif_carrier_on(priv->wlan_dev.netdev);
- netif_wake_queue(priv->wlan_dev.netdev);
+ netif_carrier_on(priv->dev);
+ netif_wake_queue(priv->dev);
+
+ netif_carrier_on(priv->mesh_dev);
+ netif_wake_queue(priv->mesh_dev);
- lbs_pr_debug(1, "ASSOC_RESP: Associated \n");
+ lbs_deb_join("ASSOC_RESP: Associated \n");
memcpy(wrqu.ap_addr.sa_data, adapter->curbssparams.bssid, ETH_ALEN);
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
- wireless_send_event(priv->wlan_dev.netdev, SIOCGIWAP, &wrqu, NULL);
+ wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
- done:
- LEAVE();
+done:
+ lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
return ret;
}
int libertas_ret_80211_disassociate(wlan_private * priv,
struct cmd_ds_command *resp)
{
- ENTER();
+ lbs_deb_enter(LBS_DEB_JOIN);
libertas_mac_event_disconnected(priv);
- LEAVE();
+ lbs_deb_leave(LBS_DEB_JOIN);
return 0;
}
u16 result = le16_to_cpu(resp->result);
struct cmd_ds_802_11_ad_hoc_result *padhocresult;
union iwreq_data wrqu;
- struct bss_descriptor *pbssdesc;
+ struct bss_descriptor *bss;
- ENTER();
+ lbs_deb_enter(LBS_DEB_JOIN);
padhocresult = &resp->params.result;
- lbs_pr_debug(1, "ADHOC_S_RESP: size = %d\n", le16_to_cpu(resp->size));
- lbs_pr_debug(1, "ADHOC_S_RESP: command = %x\n", command);
- lbs_pr_debug(1, "ADHOC_S_RESP: result = %x\n", result);
+ lbs_deb_join("ADHOC_RESP: size = %d\n", le16_to_cpu(resp->size));
+ lbs_deb_join("ADHOC_RESP: command = %x\n", command);
+ lbs_deb_join("ADHOC_RESP: result = %x\n", result);
- pbssdesc = adapter->pattemptedbssdesc;
+ if (!adapter->in_progress_assoc_req) {
+ lbs_deb_join("ADHOC_RESP: no in-progress association request\n");
+ ret = -1;
+ goto done;
+ }
+ bss = &adapter->in_progress_assoc_req->bss;
/*
* Join result code 0 --> SUCCESS
*/
if (result) {
- lbs_pr_debug(1, "ADHOC_RESP failed\n");
+ lbs_deb_join("ADHOC_RESP: failed\n");
if (adapter->connect_status == libertas_connected) {
libertas_mac_event_disconnected(priv);
}
-
- memset(&adapter->curbssparams.bssdescriptor,
- 0x00, sizeof(adapter->curbssparams.bssdescriptor));
-
- LEAVE();
- return -1;
+ ret = -1;
+ goto done;
}
/*
* Now the join cmd should be successful
* If BSSID has changed use SSID to compare instead of BSSID
*/
- lbs_pr_debug(1, "ADHOC_J_RESP %s\n", pbssdesc->ssid.ssid);
+ lbs_deb_join("ADHOC_RESP: associated to '%s'\n",
+ escape_essid(bss->ssid, bss->ssid_len));
/* Send a Media Connected event, according to the Spec */
adapter->connect_status = libertas_connected;
if (command == cmd_ret_802_11_ad_hoc_start) {
/* Update the created network descriptor with the new BSSID */
- memcpy(pbssdesc->macaddress,
- padhocresult->BSSID, ETH_ALEN);
- } else {
-
- /* Make a copy of current BSSID descriptor, only needed for join since
- * the current descriptor is already being used for adhoc start
- */
- memmove(&adapter->curbssparams.bssdescriptor,
- pbssdesc, sizeof(struct bss_descriptor));
+ memcpy(bss->bssid, padhocresult->BSSID, ETH_ALEN);
}
/* Set the BSSID from the joined/started descriptor */
- memcpy(&adapter->curbssparams.bssid,
- pbssdesc->macaddress, ETH_ALEN);
+ memcpy(&adapter->curbssparams.bssid, bss->bssid, ETH_ALEN);
/* Set the new SSID to current SSID */
- memcpy(&adapter->curbssparams.ssid,
- &pbssdesc->ssid, sizeof(struct WLAN_802_11_SSID));
+ memcpy(&adapter->curbssparams.ssid, &bss->ssid, IW_ESSID_MAX_SIZE);
+ adapter->curbssparams.ssid_len = bss->ssid_len;
+
+ netif_carrier_on(priv->dev);
+ netif_wake_queue(priv->dev);
- netif_carrier_on(priv->wlan_dev.netdev);
- netif_wake_queue(priv->wlan_dev.netdev);
+ netif_carrier_on(priv->mesh_dev);
+ netif_wake_queue(priv->mesh_dev);
memset(&wrqu, 0, sizeof(wrqu));
memcpy(wrqu.ap_addr.sa_data, adapter->curbssparams.bssid, ETH_ALEN);
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
- wireless_send_event(priv->wlan_dev.netdev, SIOCGIWAP, &wrqu, NULL);
+ wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
- lbs_pr_debug(1, "ADHOC_RESP: - Joined/Started Ad Hoc\n");
- lbs_pr_debug(1, "ADHOC_RESP: channel = %d\n", adapter->adhocchannel);
- lbs_pr_debug(1, "ADHOC_RESP: BSSID = %02x:%02x:%02x:%02x:%02x:%02x\n",
- padhocresult->BSSID[0], padhocresult->BSSID[1],
- padhocresult->BSSID[2], padhocresult->BSSID[3],
- padhocresult->BSSID[4], padhocresult->BSSID[5]);
+ lbs_deb_join("ADHOC_RESP: - Joined/Started Ad Hoc\n");
+ lbs_deb_join("ADHOC_RESP: channel = %d\n", adapter->curbssparams.channel);
+ lbs_deb_join("ADHOC_RESP: BSSID = " MAC_FMT "\n",
+ MAC_ARG(padhocresult->BSSID));
- LEAVE();
+done:
+ lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
return ret;
}
int libertas_ret_80211_ad_hoc_stop(wlan_private * priv,
struct cmd_ds_command *resp)
{
- ENTER();
+ lbs_deb_enter(LBS_DEB_JOIN);
libertas_mac_event_disconnected(priv);
- LEAVE();
+ lbs_deb_leave(LBS_DEB_JOIN);
return 0;
}
projects / linux-2.6 / blobdiff