diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/hermes_rid.h | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/orinoco.c | 526 | ||||
| -rw-r--r-- | drivers/net/wireless/orinoco.h | 20 |
3 files changed, 554 insertions, 8 deletions
diff --git a/drivers/net/wireless/hermes_rid.h b/drivers/net/wireless/hermes_rid.h index bcd9c82fe93..42eb67dea1d 100644 --- a/drivers/net/wireless/hermes_rid.h +++ b/drivers/net/wireless/hermes_rid.h @@ -30,6 +30,7 @@ #define HERMES_RID_CNFWEPENABLED_AGERE 0xFC20 #define HERMES_RID_CNFAUTHENTICATION_AGERE 0xFC21 #define HERMES_RID_CNFMANDATORYBSSID_SYMBOL 0xFC21 +#define HERMES_RID_CNFDROPUNENCRYPTED 0xFC22 #define HERMES_RID_CNFWEPDEFAULTKEYID 0xFC23 #define HERMES_RID_CNFDEFAULTKEY0 0xFC24 #define HERMES_RID_CNFDEFAULTKEY1 0xFC25 @@ -85,7 +86,16 @@ #define HERMES_RID_CNFSCANSSID_AGERE 0xFCB2 #define HERMES_RID_CNFBASICRATES 0xFCB3 #define HERMES_RID_CNFSUPPORTEDRATES 0xFCB4 +#define HERMES_RID_CNFADDDEFAULTTKIPKEY_AGERE 0xFCB4 +#define HERMES_RID_CNFSETWPAAUTHMGMTSUITE_AGERE 0xFCB5 +#define HERMES_RID_CNFREMDEFAULTTKIPKEY_AGERE 0xFCB6 +#define HERMES_RID_CNFADDMAPPEDTKIPKEY_AGERE 0xFCB7 +#define HERMES_RID_CNFREMMAPPEDTKIPKEY_AGERE 0xFCB8 +#define HERMES_RID_CNFSETWPACAPABILITIES_AGERE 0xFCB9 +#define HERMES_RID_CNFCACHEDPMKADDRESS 0xFCBA +#define HERMES_RID_CNFREMOVEPMKADDRESS 0xFCBB #define HERMES_RID_CNFSCANCHANNELS2GHZ 0xFCC2 +#define HERMES_RID_CNFDISASSOCIATE 0xFCC8 #define HERMES_RID_CNFTICKTIME 0xFCE0 #define HERMES_RID_CNFSCANREQUEST 0xFCE1 #define HERMES_RID_CNFJOINREQUEST 0xFCE2 @@ -138,6 +148,12 @@ #define HERMES_RID_CURRENTTXRATE6 0xFD85 #define HERMES_RID_OWNMACADDR 0xFD86 #define HERMES_RID_SCANRESULTSTABLE 0xFD88 +#define HERMES_RID_CURRENT_COUNTRY_INFO 0xFD89 +#define HERMES_RID_CURRENT_WPA_IE 0xFD8A +#define HERMES_RID_CURRENT_TKIP_IV 0xFD8B +#define HERMES_RID_CURRENT_ASSOC_REQ_INFO 0xFD8C +#define HERMES_RID_CURRENT_ASSOC_RESP_INFO 0xFD8D +#define HERMES_RID_TXQUEUEEMPTY 0xFD91 #define HERMES_RID_PHYTYPE 0xFDC0 #define HERMES_RID_CURRENTCHANNEL 0xFDC1 #define HERMES_RID_CURRENTPOWERSTATE 0xFDC2 diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c index e91e240b637..36b1dc2db89 100644 --- a/drivers/net/wireless/orinoco.c +++ b/drivers/net/wireless/orinoco.c @@ -79,6 +79,7 @@ #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> +#include <linux/delay.h> #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/ethtool.h> @@ -2038,7 +2039,7 @@ static int __orinoco_hw_set_wap(struct orinoco_private *priv) } /* Change the WEP keys and/or the current keys. Can be called - * either from __orinoco_hw_setup_wep() or directly from + * either from __orinoco_hw_setup_enc() or directly from * orinoco_ioctl_setiwencode(). In the later case the association * with the AP is not broken (if the firmware can handle it), * which is needed for 802.1x implementations. */ @@ -2098,7 +2099,7 @@ static int __orinoco_hw_setup_wepkeys(struct orinoco_private *priv) return 0; } -static int __orinoco_hw_setup_wep(struct orinoco_private *priv) +static int __orinoco_hw_setup_enc(struct orinoco_private *priv) { hermes_t *hw = &priv->hw; int err = 0; @@ -2106,7 +2107,8 @@ static int __orinoco_hw_setup_wep(struct orinoco_private *priv) int auth_flag; int enc_flag; - if (priv->encode_alg == IW_ENCODE_ALG_WEP) + /* Setup WEP keys for WEP and WPA */ + if (priv->encode_alg) __orinoco_hw_setup_wepkeys(priv); if (priv->wep_restrict) @@ -2114,7 +2116,9 @@ static int __orinoco_hw_setup_wep(struct orinoco_private *priv) else auth_flag = HERMES_AUTH_OPEN; - if (priv->encode_alg == IW_ENCODE_ALG_WEP) + if (priv->wpa_enabled) + enc_flag = 2; + else if (priv->encode_alg == IW_ENCODE_ALG_WEP) enc_flag = 1; else enc_flag = 0; @@ -2132,6 +2136,16 @@ static int __orinoco_hw_setup_wep(struct orinoco_private *priv) enc_flag); if (err) return err; + + if (priv->has_wpa) { + /* Set WPA key management */ + err = hermes_write_wordrec(hw, USER_BAP, + HERMES_RID_CNFSETWPAAUTHMGMTSUITE_AGERE, + priv->key_mgmt); + if (err) + return err; + } + break; case FIRMWARE_TYPE_INTERSIL: /* Intersil style WEP */ @@ -2168,6 +2182,84 @@ static int __orinoco_hw_setup_wep(struct orinoco_private *priv) return 0; } +/* key must be 32 bytes, including the tx and rx MIC keys. + * rsc must be 8 bytes + * tsc must be 8 bytes or NULL + */ +static int __orinoco_hw_set_tkip_key(hermes_t *hw, int key_idx, int set_tx, + u8 *key, u8 *rsc, u8 *tsc) +{ + struct { + __le16 idx; + u8 rsc[IW_ENCODE_SEQ_MAX_SIZE]; + u8 key[TKIP_KEYLEN]; + u8 tx_mic[MIC_KEYLEN]; + u8 rx_mic[MIC_KEYLEN]; + u8 tsc[IW_ENCODE_SEQ_MAX_SIZE]; + } __attribute__ ((packed)) buf; + int ret; + int err; + int k; + u16 xmitting; + + key_idx &= 0x3; + + if (set_tx) + key_idx |= 0x8000; + + buf.idx = cpu_to_le16(key_idx); + memcpy(buf.key, key, + sizeof(buf.key) + sizeof(buf.tx_mic) + sizeof(buf.rx_mic)); + + if (rsc == NULL) + memset(buf.rsc, 0, sizeof(buf.rsc)); + else + memcpy(buf.rsc, rsc, sizeof(buf.rsc)); + + if (tsc == NULL) { + memset(buf.tsc, 0, sizeof(buf.tsc)); + buf.tsc[4] = 0x10; + } else { + memcpy(buf.tsc, tsc, sizeof(buf.tsc)); + } + + /* Wait upto 100ms for tx queue to empty */ + k = 100; + do { + k--; + udelay(1000); + ret = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_TXQUEUEEMPTY, + &xmitting); + if (ret) + break; + } while ((k > 0) && xmitting); + + if (k == 0) + ret = -ETIMEDOUT; + + err = HERMES_WRITE_RECORD(hw, USER_BAP, + HERMES_RID_CNFADDDEFAULTTKIPKEY_AGERE, + &buf); + + return ret ? ret : err; +} + +static int orinoco_clear_tkip_key(struct orinoco_private *priv, + int key_idx) +{ + hermes_t *hw = &priv->hw; + int err; + + memset(&priv->tkip_key[key_idx], 0, sizeof(priv->tkip_key[key_idx])); + err = hermes_write_wordrec(hw, USER_BAP, + HERMES_RID_CNFREMDEFAULTTKIPKEY_AGERE, + key_idx); + if (err) + printk(KERN_WARNING "%s: Error %d clearing TKIP key %d\n", + priv->ndev->name, err, key_idx); + return err; +} + static int __orinoco_program_rids(struct net_device *dev) { struct orinoco_private *priv = netdev_priv(dev); @@ -2364,10 +2456,10 @@ static int __orinoco_program_rids(struct net_device *dev) } /* Set up encryption */ - if (priv->has_wep) { - err = __orinoco_hw_setup_wep(priv); + if (priv->has_wep || priv->has_wpa) { + err = __orinoco_hw_setup_enc(priv); if (err) { - printk(KERN_ERR "%s: Error %d activating WEP\n", + printk(KERN_ERR "%s: Error %d activating encryption\n", dev->name, err); return err; } @@ -2720,6 +2812,7 @@ static int determine_firmware(struct net_device *dev) priv->has_big_wep = 0; priv->has_alt_txcntl = 0; priv->has_ext_scan = 0; + priv->has_wpa = 0; priv->do_fw_download = 0; /* Determine capabilities from the firmware version */ @@ -2744,6 +2837,7 @@ static int determine_firmware(struct net_device *dev) priv->broken_monitor = (firmver >= 0x80000); priv->has_alt_txcntl = (firmver >= 0x90000); /* All 9.x ? */ priv->has_ext_scan = (firmver >= 0x90000); /* All 9.x ? */ + priv->has_wpa = (firmver >= 0x9002a); /* Tested with Agere firmware : * 1.16 ; 4.08 ; 4.52 ; 6.04 ; 6.16 ; 7.28 => Jean II * Tested CableTron firmware : 4.32 => Anton */ @@ -2897,6 +2991,8 @@ static int orinoco_init(struct net_device *dev) else printk("40-bit key\n"); } + if (priv->has_wpa) + printk(KERN_DEBUG "%s: WPA-PSK supported\n", dev->name); /* Now we have the firmware capabilities, allocate appropiate * sized scan buffers */ @@ -3020,6 +3116,11 @@ static int orinoco_init(struct net_device *dev) priv->promiscuous = 0; priv->encode_alg = IW_ENCODE_ALG_NONE; priv->tx_key = 0; + priv->wpa_enabled = 0; + priv->tkip_cm_active = 0; + priv->key_mgmt = 0; + priv->wpa_ie_len = 0; + priv->wpa_ie = NULL; /* Make the hardware available, as long as it hasn't been * removed elsewhere (e.g. by PCMCIA hot unplug) */ @@ -3095,6 +3196,8 @@ void free_orinocodev(struct net_device *dev) { struct orinoco_private *priv = netdev_priv(dev); + priv->wpa_ie_len = 0; + kfree(priv->wpa_ie); orinoco_bss_data_free(priv); free_netdev(dev); } @@ -3406,7 +3509,7 @@ static int orinoco_ioctl_getiwrange(struct net_device *dev, memset(range, 0, sizeof(struct iw_range)); range->we_version_compiled = WIRELESS_EXT; - range->we_version_source = 14; + range->we_version_source = 22; /* Set available channels/frequencies */ range->num_channels = NUM_CHANNELS; @@ -3436,6 +3539,9 @@ static int orinoco_ioctl_getiwrange(struct net_device *dev, } } + if (priv->has_wpa) + range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_CIPHER_TKIP; + if ((priv->iw_mode == IW_MODE_ADHOC) && (!SPY_NUMBER(priv))){ /* Quality stats meaningless in ad-hoc mode */ } else { @@ -3528,6 +3634,10 @@ static int orinoco_ioctl_setiwencode(struct net_device *dev, if (orinoco_lock(priv, &flags) != 0) return -EBUSY; + /* Clear any TKIP key we have */ + if ((priv->has_wpa) && (priv->encode_alg == IW_ENCODE_ALG_TKIP)) + (void) orinoco_clear_tkip_key(priv, setindex); + if (erq->length > 0) { if ((index < 0) || (index >= ORINOCO_MAX_KEYS)) index = priv->tx_key; @@ -4192,6 +4302,399 @@ static int orinoco_ioctl_getpower(struct net_device *dev, return err; } +static int orinoco_ioctl_set_encodeext(struct net_device *dev, + struct iw_request_info *info, + union iwreq_data *wrqu, + char *extra) +{ + struct orinoco_private *priv = netdev_priv(dev); + struct iw_point *encoding = &wrqu->encoding; + struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; + int idx, alg = ext->alg, set_key = 1; + unsigned long flags; + int err = -EINVAL; + u16 key_len; + + if (orinoco_lock(priv, &flags) != 0) + return -EBUSY; + + /* Determine and validate the key index */ + idx = encoding->flags & IW_ENCODE_INDEX; + if (idx) { + if ((idx < 1) || (idx > WEP_KEYS)) + goto out; + idx--; + } else + idx = priv->tx_key; + + if (encoding->flags & IW_ENCODE_DISABLED) + alg = IW_ENCODE_ALG_NONE; + + if (priv->has_wpa && (alg != IW_ENCODE_ALG_TKIP)) { + /* Clear any TKIP TX key we had */ + (void) orinoco_clear_tkip_key(priv, priv->tx_key); + } + + if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) { + priv->tx_key = idx; + set_key = ((alg == IW_ENCODE_ALG_TKIP) || + (ext->key_len > 0)) ? 1 : 0; + } + + if (set_key) { + /* Set the requested key first */ + switch (alg) { + case IW_ENCODE_ALG_NONE: + priv->encode_alg = alg; + priv->keys[idx].len = 0; + break; + + case IW_ENCODE_ALG_WEP: + if (ext->key_len > SMALL_KEY_SIZE) + key_len = LARGE_KEY_SIZE; + else if (ext->key_len > 0) + key_len = SMALL_KEY_SIZE; + else + goto out; + + priv->encode_alg = alg; + priv->keys[idx].len = cpu_to_le16(key_len); + + key_len = min(ext->key_len, key_len); + + memset(priv->keys[idx].data, 0, ORINOCO_MAX_KEY_SIZE); + memcpy(priv->keys[idx].data, ext->key, key_len); + break; + + case IW_ENCODE_ALG_TKIP: + { + hermes_t *hw = &priv->hw; + u8 *tkip_iv = NULL; + + if (!priv->has_wpa || + (ext->key_len > sizeof(priv->tkip_key[0]))) + goto out; + + priv->encode_alg = alg; + memset(&priv->tkip_key[idx], 0, + sizeof(priv->tkip_key[idx])); + memcpy(&priv->tkip_key[idx], ext->key, ext->key_len); + + if (ext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) + tkip_iv = &ext->rx_seq[0]; + + err = __orinoco_hw_set_tkip_key(hw, idx, + ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY, + (u8 *) &priv->tkip_key[idx], + tkip_iv, NULL); + if (err) + printk(KERN_ERR "%s: Error %d setting TKIP key" + "\n", dev->name, err); + + goto out; + } + default: + goto out; + } + } + err = -EINPROGRESS; + out: + orinoco_unlock(priv, &flags); + + return err; +} + +static int orinoco_ioctl_get_encodeext(struct net_device *dev, + struct iw_request_info *info, + union iwreq_data *wrqu, + char *extra) +{ + struct orinoco_private *priv = netdev_priv(dev); + struct iw_point *encoding = &wrqu->encoding; + struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; + int idx, max_key_len; + unsigned long flags; + int err; + + if (orinoco_lock(priv, &flags) != 0) + return -EBUSY; + + err = -EINVAL; + max_key_len = encoding->length - sizeof(*ext); + if (max_key_len < 0) + goto out; + + idx = encoding->flags & IW_ENCODE_INDEX; + if (idx) { + if ((idx < 1) || (idx > WEP_KEYS)) + goto out; + idx--; + } else + idx = priv->tx_key; + + encoding->flags = idx + 1; + memset(ext, 0, sizeof(*ext)); + + ext->alg = priv->encode_alg; + switch (priv->encode_alg) { + case IW_ENCODE_ALG_NONE: + ext->key_len = 0; + encoding->flags |= IW_ENCODE_DISABLED; + break; + case IW_ENCODE_ALG_WEP: + ext->key_len = min(le16_to_cpu(priv->keys[idx].len), + (u16) max_key_len); + memcpy(ext->key, priv->keys[idx].data, ext->key_len); + encoding->flags |= IW_ENCODE_ENABLED; + break; + case IW_ENCODE_ALG_TKIP: + ext->key_len = min((u16) sizeof(struct orinoco_tkip_key), + (u16) max_key_len); + memcpy(ext->key, &priv->tkip_key[idx], ext->key_len); + encoding->flags |= IW_ENCODE_ENABLED; + break; + } + + err = 0; + out: + orinoco_unlock(priv, &flags); + + return err; +} + +static int orinoco_ioctl_set_auth(struct net_device *dev, + struct iw_request_info *info, + union iwreq_data *wrqu, char *extra) +{ + struct orinoco_private *priv = netdev_priv(dev); + hermes_t *hw = &priv->hw; + struct iw_param *param = &wrqu->param; + unsigned long flags; + int ret = -EINPROGRESS; + + if (orinoco_lock(priv, &flags) != 0) + return -EBUSY; + + switch (param->flags & IW_AUTH_INDEX) { + case IW_AUTH_WPA_VERSION: + case IW_AUTH_CIPHER_PAIRWISE: + case IW_AUTH_CIPHER_GROUP: + case IW_AUTH_RX_UNENCRYPTED_EAPOL: + case IW_AUTH_PRIVACY_INVOKED: + case IW_AUTH_DROP_UNENCRYPTED: + /* + * orinoco does not use these parameters + */ + break; + + case IW_AUTH_KEY_MGMT: + /* wl_lkm implies value 2 == PSK for Hermes I + * which ties in with WEXT + * no other hints tho :( + */ + priv->key_mgmt = param->value; + break; + + case IW_AUTH_TKIP_COUNTERMEASURES: + /* When countermeasures are enabled, shut down the + * card; when disabled, re-enable the card. This must + * take effect immediately. + * + * TODO: Make sure that the EAPOL message is getting + * out before card disabled + */ + if (param->value) { + priv->tkip_cm_active = 1; + ret = hermes_enable_port(hw, 0); + } else { + priv->tkip_cm_active = 0; + ret = hermes_disable_port(hw, 0); + } + break; + + case IW_AUTH_80211_AUTH_ALG: + if (param->value & IW_AUTH_ALG_SHARED_KEY) + priv->wep_restrict = 1; + else if (param->value & IW_AUTH_ALG_OPEN_SYSTEM) + priv->wep_restrict = 0; + else + ret = -EINVAL; + break; + + case IW_AUTH_WPA_ENABLED: + if (priv->has_wpa) { + priv->wpa_enabled = param->value ? 1 : 0; + } else { + if (param->value) + ret = -EOPNOTSUPP; + /* else silently accept disable of WPA */ + priv->wpa_enabled = 0; + } + break; + + default: + ret = -EOPNOTSUPP; + } + + orinoco_unlock(priv, &flags); + return ret; +} + +static int orinoco_ioctl_get_auth(struct net_device *dev, + struct iw_request_info *info, + union iwreq_data *wrqu, char *extra) +{ + struct orinoco_private *priv = netdev_priv(dev); + struct iw_param *param = &wrqu->param; + unsigned long flags; + int ret = 0; + + if (orinoco_lock(priv, &flags) != 0) + return -EBUSY; + + switch (param->flags & IW_AUTH_INDEX) { + case IW_AUTH_KEY_MGMT: + param->value = priv->key_mgmt; + break; + + case IW_AUTH_TKIP_COUNTERMEASURES: + param->value = priv->tkip_cm_active; + break; + + case IW_AUTH_80211_AUTH_ALG: + if (priv->wep_restrict) + param->value = IW_AUTH_ALG_SHARED_KEY; + else + param->value = IW_AUTH_ALG_OPEN_SYSTEM; + break; + + case IW_AUTH_WPA_ENABLED: + param->value = priv->wpa_enabled; + break; + + default: + ret = -EOPNOTSUPP; + } + + orinoco_unlock(priv, &flags); + return ret; +} + +static int orinoco_ioctl_set_genie(struct net_device *dev, + struct iw_request_info *info, + union iwreq_data *wrqu, char *extra) +{ + struct orinoco_private *priv = netdev_priv(dev); + u8 *buf; + unsigned long flags; + int err = 0; + + if ((wrqu->data.length > MAX_WPA_IE_LEN) || + (wrqu->data.length && (extra == NULL))) + return -EINVAL; + + if (orinoco_lock(priv, &flags) != 0) + return -EBUSY; + + if (wrqu->data.length) { + buf = kmalloc(wrqu->data.length, GFP_KERNEL); + if (buf == NULL) { + err = -ENOMEM; + goto out; + } + + memcpy(buf, extra, wrqu->data.length); + kfree(priv->wpa_ie); + priv->wpa_ie = buf; + priv->wpa_ie_len = wrqu->data.length; + } else { + kfree(priv->wpa_ie); + priv->wpa_ie = NULL; + priv->wpa_ie_len = 0; + } + + if (priv->wpa_ie) { + /* Looks like wl_lkm wants to check the auth alg, and + * somehow pass it to the firmware. + * Instead it just calls the key mgmt rid + * - we do this in set auth. + */ + } + +out: + orinoco_unlock(priv, &flags); + return err; +} + +static int orinoco_ioctl_get_genie(struct net_device *dev, + struct iw_request_info *info, + union iwreq_data *wrqu, char *extra) +{ + struct orinoco_private *priv = netdev_priv(dev); + unsigned long flags; + int err = 0; + + if (orinoco_lock(priv, &flags) != 0) + return -EBUSY; + + if ((priv->wpa_ie_len == 0) || (priv->wpa_ie == NULL)) { + wrqu->data.length = 0; + goto out; + } + + if (wrqu->data.length < priv->wpa_ie_len) { + err = -E2BIG; + goto out; + } + + wrqu->data.length = priv->wpa_ie_len; + memcpy(extra, priv->wpa_ie, priv->wpa_ie_len); + +out: + orinoco_unlock(priv, &flags); + return err; +} + +static int orinoco_ioctl_set_mlme(struct net_device *dev, + struct iw_request_info *info, + union iwreq_data *wrqu, char *extra) +{ + struct orinoco_private *priv = netdev_priv(dev); + hermes_t *hw = &priv->hw; + struct iw_mlme *mlme = (struct iw_mlme *)extra; + unsigned long flags; + int ret = 0; + + if (orinoco_lock(priv, &flags) != 0) + return -EBUSY; + + switch (mlme->cmd) { + case IW_MLME_DEAUTH: + /* silently ignore */ + break; + + case IW_MLME_DISASSOC: + { + struct { + u8 addr[ETH_ALEN]; + __le16 reason_code; + } __attribute__ ((packed)) buf; + + memcpy(buf.addr, mlme->addr.sa_data, ETH_ALEN); + buf.reason_code = cpu_to_le16(mlme->reason_code); + ret = HERMES_WRITE_RECORD(hw, USER_BAP, + HERMES_RID_CNFDISASSOCIATE, + &buf); + break; + } + default: + ret = -EOPNOTSUPP; + } + + orinoco_unlock(priv, &flags); + return ret; +} + static int orinoco_ioctl_getretry(struct net_device *dev, struct iw_request_info *info, struct iw_param *rrq, @@ -5078,6 +5581,13 @@ static const iw_handler orinoco_handler[] = { STD_IW_HANDLER(SIOCGIWENCODE, orinoco_ioctl_getiwencode), STD_IW_HANDLER(SIOCSIWPOWER, orinoco_ioctl_setpower), STD_IW_HANDLER(SIOCGIWPOWER, orinoco_ioctl_getpower), + STD_IW_HANDLER(SIOCSIWGENIE, orinoco_ioctl_set_genie), + STD_IW_HANDLER(SIOCGIWGENIE, orinoco_ioctl_get_genie), + STD_IW_HANDLER(SIOCSIWMLME, orinoco_ioctl_set_mlme), + STD_IW_HANDLER(SIOCSIWAUTH, orinoco_ioctl_set_auth), + STD_IW_HANDLER(SIOCGIWAUTH, orinoco_ioctl_get_auth), + STD_IW_HANDLER(SIOCSIWENCODEEXT, orinoco_ioctl_set_encodeext), + STD_IW_HANDLER(SIOCGIWENCODEEXT, orinoco_ioctl_get_encodeext), }; diff --git a/drivers/net/wireless/orinoco.h b/drivers/net/wireless/orinoco.h index 5605fd30b81..bfab88f5136 100644 --- a/drivers/net/wireless/orinoco.h +++ b/drivers/net/wireless/orinoco.h @@ -30,6 +30,15 @@ struct orinoco_key { char data[ORINOCO_MAX_KEY_SIZE]; } __attribute__ ((packed)); +#define TKIP_KEYLEN 16 +#define MIC_KEYLEN 8 + +struct orinoco_tkip_key { + u8 tkip[TKIP_KEYLEN]; + u8 tx_mic[MIC_KEYLEN]; + u8 rx_mic[MIC_KEYLEN]; +}; + typedef enum { FIRMWARE_TYPE_AGERE, FIRMWARE_TYPE_INTERSIL, @@ -93,6 +102,7 @@ struct orinoco_private { unsigned int has_hostscan:1; unsigned int has_alt_txcntl:1; unsigned int has_ext_scan:1; + unsigned int has_wpa:1; unsigned int do_fw_download:1; unsigned int broken_disableport:1; unsigned int broken_monitor:1; @@ -128,6 +138,16 @@ struct orinoco_private { int scan_inprogress; /* Scan pending... */ u32 scan_mode; /* Type of scan done */ + + /* WPA support */ + u8 *wpa_ie; + int wpa_ie_len; + + struct orinoco_tkip_key tkip_key[ORINOCO_MAX_KEYS]; + + unsigned int wpa_enabled:1; + unsigned int tkip_cm_active:1; + unsigned int key_mgmt:3; }; #ifdef ORINOCO_DEBUG |