diff options
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/package/wlcompat/wlcompat.c | 75 |
1 files changed, 55 insertions, 20 deletions
diff --git a/target/linux/package/wlcompat/wlcompat.c b/target/linux/package/wlcompat/wlcompat.c index 1f822a4ae..d499d7955 100644 --- a/target/linux/package/wlcompat/wlcompat.c +++ b/target/linux/package/wlcompat/wlcompat.c @@ -115,6 +115,19 @@ static int wl_get_val(struct net_device *dev, char *var, void *val, int len) return 0; } +int get_primary_key(struct net_device *dev) +{ + int key, val; + + for (key = val = 0; (key < 4) && (val == 0); key++) { + val = key; + if (wl_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val)) < 0) + return -EINVAL; + } + return key; +} + + static int wlcompat_ioctl_getiwrange(struct net_device *dev, char *extra) { @@ -427,6 +440,44 @@ static int wlcompat_ioctl(struct net_device *dev, } } + case SIOCSIWENCODE: + { + int wep = 1, wrestrict = 1; + int index = (wrqu->data.flags & IW_ENCODE_INDEX) - 1; + + if (index < 0) + index = get_primary_key(dev); + + if (wrqu->data.flags & IW_ENCODE_DISABLED) + wep = 0; + + if (wrqu->data.flags & IW_ENCODE_OPEN) + wrestrict = 0; + + if (wrqu->data.pointer && (wrqu->data.length > 0) && (wrqu->data.length <= 16)) { + wl_wsec_key_t key; + memset(&key, 0, sizeof(key)); + + key.flags = WL_PRIMARY_KEY; + key.len = wrqu->data.length; + key.index = index; + memcpy(key.data, wrqu->data.pointer, wrqu->data.length); + + if (wl_ioctl(dev, WLC_SET_KEY, &key, sizeof(key)) < 0) + return -EINVAL; + } + + if (index >= 0) + if (wl_ioctl(dev, WLC_SET_KEY_PRIMARY, &index, sizeof(index)) < 0) + return -EINVAL; + + if (wl_ioctl(dev, WLC_SET_WSEC, &wep, sizeof(wep)) < 0) + return -EINVAL; + + if (wrestrict >= 0) + if (wl_ioctl(dev, WLC_SET_WEP_RESTRICT, &wrestrict, sizeof(wrestrict)) < 0) + return -EINVAL; + } case SIOCGIWENCODE: { int val; @@ -436,13 +487,7 @@ static int wlcompat_ioctl(struct net_device *dev, if (val > 0) { - int key; - - for (key = val = 0; (key < 4) && (val == 0); key++) { - val = key; - if (wl_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val)) < 0) - return -EINVAL; - } + int key = get_primary_key(dev); wrqu->data.flags = IW_ENCODE_ENABLED; if (key-- > 0) { @@ -473,7 +518,7 @@ static int wlcompat_ioctl(struct net_device *dev, } case SIOCSIWMODE: { - int ap = -1, infra = -1, passive = 0, wet = 0, wds = 0; + int ap = -1, infra = -1, passive = 0, wet = 0; switch (wrqu->mode) { case IW_MODE_MONITOR: @@ -496,10 +541,6 @@ static int wlcompat_ioctl(struct net_device *dev, ap = 0; wet = 1; break; - case IW_MODE_SECOND: - ap = 0; - infra = 1; - wds = 1; default: return -EINVAL; @@ -508,7 +549,6 @@ static int wlcompat_ioctl(struct net_device *dev, wl_ioctl(dev, WLC_SET_PASSIVE, &passive, sizeof(passive)); wl_ioctl(dev, WLC_SET_MONITOR, &passive, sizeof(passive)); wl_ioctl(dev, WLC_SET_WET, &wet, sizeof(wet)); - wl_ioctl(dev, WLC_SET_WET, &wds, sizeof(wds)); if (ap >= 0) wl_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap)); if (infra >= 0) @@ -519,7 +559,7 @@ static int wlcompat_ioctl(struct net_device *dev, } case SIOCGIWMODE: { - int ap, infra, wet, wds, passive; + int ap, infra, wet, passive; if (wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0) return -EINVAL; @@ -529,15 +569,11 @@ static int wlcompat_ioctl(struct net_device *dev, return -EINVAL; if (wl_ioctl(dev, WLC_GET_WET, &wet, sizeof(wet)) < 0) return -EINVAL; - if (wl_ioctl(dev, WLC_GET_WET, &wds, sizeof(wds)) < 0) - return -EINVAL; if (passive) { wrqu->mode = IW_MODE_MONITOR; } else if (!infra) { wrqu->mode = IW_MODE_ADHOC; - } else if (wds) { - wrqu->mode = IW_MODE_SECOND; } else { if (ap) { wrqu->mode = IW_MODE_MASTER; @@ -606,7 +642,7 @@ static const iw_handler wlcompat_handler[] = { wlcompat_ioctl, /* SIOCGIWTXPOW */ NULL, /* SIOCSIWRETRY */ NULL, /* SIOCGIWRETRY */ - NULL, /* SIOCSIWENCODE */ + wlcompat_ioctl, /* SIOCSIWENCODE */ wlcompat_ioctl, /* SIOCGIWENCODE */ }; @@ -828,7 +864,6 @@ static int __init wlcompat_init() dev->wireless_handlers = (struct iw_handler_def *)&wlcompat_handler_def; #ifdef DEBUG printk("broadcom driver private data: 0x%08x\n", dev->priv); - print_buffer(200, dev->priv); #endif return 0; } |