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Diffstat (limited to 'package/mac80211/patches/009-add-old-ioctl-skeleton.patch')
-rw-r--r--package/mac80211/patches/009-add-old-ioctl-skeleton.patch187
1 files changed, 187 insertions, 0 deletions
diff --git a/package/mac80211/patches/009-add-old-ioctl-skeleton.patch b/package/mac80211/patches/009-add-old-ioctl-skeleton.patch
new file mode 100644
index 0000000..fb9f25f
--- /dev/null
+++ b/package/mac80211/patches/009-add-old-ioctl-skeleton.patch
@@ -0,0 +1,187 @@
+---
+ net/mac80211/ieee80211.c | 5 +
+ net/mac80211/ieee80211_ioctl.c | 121 +++++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 126 insertions(+)
+
+--- everything.orig/net/mac80211/ieee80211_ioctl.c 2007-11-07 13:06:34.902124618 +0100
++++ everything/net/mac80211/ieee80211_ioctl.c 2007-11-07 13:19:24.311521482 +0100
+@@ -21,6 +21,7 @@
+
+ #include <net/mac80211.h>
+ #include "ieee80211_i.h"
++#include "hostapd_ioctl.h"
+ #include "ieee80211_rate.h"
+ #include "wpa.h"
+ #include "aes_ccm.h"
+@@ -124,6 +125,47 @@ static int ieee80211_ioctl_siwgenie(stru
+ return -EOPNOTSUPP;
+ }
+
++
++static int ieee80211_ioctl_priv_hostapd(struct net_device *dev,
++ struct iw_point *p)
++{
++ struct prism2_hostapd_param *param;
++ int ret = 0;
++
++ if (p->length < sizeof(struct prism2_hostapd_param) ||
++ p->length > PRISM2_HOSTAPD_MAX_BUF_SIZE || !p->pointer) {
++ printk(KERN_DEBUG "%s: hostapd ioctl: ptr=%p len=%d min=%d "
++ "max=%d\n", dev->name, p->pointer, p->length,
++ (int)sizeof(struct prism2_hostapd_param),
++ PRISM2_HOSTAPD_MAX_BUF_SIZE);
++ return -EINVAL;
++ }
++
++ param = kmalloc(p->length, GFP_KERNEL);
++ if (!param)
++ return -ENOMEM;
++
++ if (copy_from_user(param, p->pointer, p->length)) {
++ ret = -EFAULT;
++ goto out;
++ }
++
++ switch (param->cmd) {
++ default:
++ ret = -EOPNOTSUPP;
++ break;
++ }
++
++ if (copy_to_user(p->pointer, param, p->length))
++ ret = -EFAULT;
++
++ out:
++ kfree(param);
++
++ return ret;
++}
++
++
+ static int ieee80211_ioctl_giwname(struct net_device *dev,
+ struct iw_request_info *info,
+ char *name, char *extra)
+@@ -819,6 +861,49 @@ static int ieee80211_ioctl_giwretry(stru
+ return 0;
+ }
+
++static int ieee80211_ioctl_prism2_param(struct net_device *dev,
++ struct iw_request_info *info,
++ void *wrqu, char *extra)
++{
++ struct ieee80211_sub_if_data *sdata;
++ int *i = (int *) extra;
++ int param = *i;
++ int ret = 0;
++
++ if (!capable(CAP_NET_ADMIN))
++ return -EPERM;
++
++ sdata = IEEE80211_DEV_TO_SUB_IF(dev);
++
++ switch (param) {
++ default:
++ ret = -EOPNOTSUPP;
++ break;
++ }
++
++ return ret;
++}
++
++
++static int ieee80211_ioctl_get_prism2_param(struct net_device *dev,
++ struct iw_request_info *info,
++ void *wrqu, char *extra)
++{
++ struct ieee80211_sub_if_data *sdata;
++ int *param = (int *) extra;
++ int ret = 0;
++
++ sdata = IEEE80211_DEV_TO_SUB_IF(dev);
++
++ switch (*param) {
++ default:
++ ret = -EOPNOTSUPP;
++ break;
++ }
++
++ return ret;
++}
++
+ static int ieee80211_ioctl_siwmlme(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra)
+@@ -1073,6 +1158,32 @@ static int ieee80211_ioctl_siwencodeext(
+ }
+
+
++static const struct iw_priv_args ieee80211_ioctl_priv[] = {
++ { PRISM2_IOCTL_PRISM2_PARAM,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "param" },
++ { PRISM2_IOCTL_GET_PRISM2_PARAM,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "get_param" },
++};
++
++
++int ieee80211_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
++{
++ struct iwreq *wrq = (struct iwreq *) rq;
++
++ switch (cmd) {
++ /* Private ioctls (iwpriv) that have not yet been converted
++ * into new wireless extensions API */
++ case PRISM2_IOCTL_HOSTAPD:
++ if (!capable(CAP_NET_ADMIN))
++ return -EPERM;
++ return ieee80211_ioctl_priv_hostapd(dev, &wrq->u.data);
++ default:
++ return -EOPNOTSUPP;
++ }
++}
++
++
+ /* Structures to export the Wireless Handlers */
+
+ static const iw_handler ieee80211_handler[] =
+@@ -1135,9 +1246,19 @@ static const iw_handler ieee80211_handle
+ (iw_handler) NULL, /* -- hole -- */
+ };
+
++static const iw_handler ieee80211_private_handler[] =
++{ /* SIOCIWFIRSTPRIV + */
++ (iw_handler) ieee80211_ioctl_prism2_param, /* 0 */
++ (iw_handler) ieee80211_ioctl_get_prism2_param, /* 1 */
++};
++
+ const struct iw_handler_def ieee80211_iw_handler_def =
+ {
+ .num_standard = ARRAY_SIZE(ieee80211_handler),
++ .num_private = ARRAY_SIZE(ieee80211_private_handler),
++ .num_private_args = ARRAY_SIZE(ieee80211_ioctl_priv),
+ .standard = (iw_handler *) ieee80211_handler,
++ .private = (iw_handler *) ieee80211_private_handler,
++ .private_args = (struct iw_priv_args *) ieee80211_ioctl_priv,
+ .get_wireless_stats = ieee80211_get_wireless_stats,
+ };
+--- everything.orig/net/mac80211/ieee80211.c 2007-11-07 13:18:36.001511500 +0100
++++ everything/net/mac80211/ieee80211.c 2007-11-07 13:19:24.311521482 +0100
+@@ -413,6 +413,9 @@ static const struct header_ops ieee80211
+ .cache_update = eth_header_cache_update,
+ };
+
++/* HACK */
++extern int ieee80211_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
++
+ /* Must not be called for mdev */
+ void ieee80211_if_setup(struct net_device *dev)
+ {
+@@ -425,6 +428,8 @@ void ieee80211_if_setup(struct net_devic
+ dev->open = ieee80211_open;
+ dev->stop = ieee80211_stop;
+ dev->destructor = ieee80211_if_free;
++
++ dev->do_ioctl = ieee80211_ioctl;
+ }
+
+ /* WDS specialties */