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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem

Browse Source 
Conflicts:
	drivers/net/wireless/iwlwifi/iwl-core.c
	drivers/net/wireless/rt2x00/rt2x00queue.c
	drivers/net/wireless/rt2x00/rt2x00queue.h
This commit is contained in:
John W. Linville
2011-04-25 14:34:25 -04:00
parent b71d1d426d 73b48099cc
commit cfef6047c4
192 changed files with 7236 additions and 5970 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
net/wireless/mesh.c
View File

@@ -1,5 +1,6 @@
#include <linux/ieee80211.h>
#include <net/cfg80211.h>
#include "nl80211.h"
#include "core.h"
/* Default values, timeouts in ms */
@@ -53,8 +54,9 @@ const struct mesh_config default_mesh_config = {
const struct mesh_setup default_mesh_setup = {
.path_sel_proto = IEEE80211_PATH_PROTOCOL_HWMP,
.path_metric = IEEE80211_PATH_METRIC_AIRTIME,
.vendor_ie = NULL,
.vendor_ie_len = 0,
.ie = NULL,
.ie_len = 0,
.is_secure = false,
};
int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
@@ -72,6 +74,10 @@ int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_MESH_POINT)
return -EOPNOTSUPP;
if (!(rdev->wiphy.flags & WIPHY_FLAG_MESH_AUTH) &&
setup->is_secure)
return -EOPNOTSUPP;
if (wdev->mesh_id_len)
return -EALREADY;
@@ -105,6 +111,19 @@ int cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
return err;
}
void cfg80211_notify_new_peer_candidate(struct net_device *dev,
const u8 *macaddr, const u8* ie, u8 ie_len, gfp_t gfp)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
if (WARN_ON(wdev->iftype != NL80211_IFTYPE_MESH_POINT))
return;
nl80211_send_new_peer_candidate(wiphy_to_dev(wdev->wiphy), dev,
macaddr, ie, ie_len, gfp);
}
EXPORT_SYMBOL(cfg80211_notify_new_peer_candidate);
static int __cfg80211_leave_mesh(struct cfg80211_registered_device *rdev,
struct net_device *dev)
{

67
net/wireless/nl80211.c
View File

@@ -124,6 +124,7 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = {
[NL80211_ATTR_BSS_HT_OPMODE] = { .type = NLA_U16 },
[NL80211_ATTR_MESH_CONFIG] = { .type = NLA_NESTED },
[NL80211_ATTR_SUPPORT_MESH_AUTH] = { .type = NLA_FLAG },
[NL80211_ATTR_HT_CAPABILITY] = { .type = NLA_BINARY,
.len = NL80211_HT_CAPABILITY_LEN },
@@ -594,6 +595,8 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
if (dev->wiphy.flags & WIPHY_FLAG_IBSS_RSN)
NLA_PUT_FLAG(msg, NL80211_ATTR_SUPPORT_IBSS_RSN);
if (dev->wiphy.flags & WIPHY_FLAG_MESH_AUTH)
NLA_PUT_FLAG(msg, NL80211_ATTR_SUPPORT_MESH_AUTH);
NLA_PUT(msg, NL80211_ATTR_CIPHER_SUITES,
sizeof(u32) * dev->wiphy.n_cipher_suites,
@@ -1922,6 +1925,7 @@ static const struct nla_policy sta_flags_policy[NL80211_STA_FLAG_MAX + 1] = {
[NL80211_STA_FLAG_SHORT_PREAMBLE] = { .type = NLA_FLAG },
[NL80211_STA_FLAG_WME] = { .type = NLA_FLAG },
[NL80211_STA_FLAG_MFP] = { .type = NLA_FLAG },
[NL80211_STA_FLAG_AUTHENTICATED] = { .type = NLA_FLAG },
};
static int parse_station_flags(struct genl_info *info,
@@ -2016,6 +2020,9 @@ static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq,
sinfoattr = nla_nest_start(msg, NL80211_ATTR_STA_INFO);
if (!sinfoattr)
goto nla_put_failure;
if (sinfo->filled & STATION_INFO_CONNECTED_TIME)
NLA_PUT_U32(msg, NL80211_STA_INFO_CONNECTED_TIME,
sinfo->connected_time);
if (sinfo->filled & STATION_INFO_INACTIVE_TIME)
NLA_PUT_U32(msg, NL80211_STA_INFO_INACTIVE_TIME,
sinfo->inactive_time);
@@ -2281,7 +2288,9 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info)
err = -EINVAL;
if (params.supported_rates)
err = -EINVAL;
if (params.sta_flags_mask)
if (params.sta_flags_mask &
~(BIT(NL80211_STA_FLAG_AUTHENTICATED) |
BIT(NL80211_STA_FLAG_AUTHORIZED)))
err = -EINVAL;
break;
default:
@@ -2343,11 +2352,16 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info)
params.ht_capa =
nla_data(info->attrs[NL80211_ATTR_HT_CAPABILITY]);
if (info->attrs[NL80211_ATTR_STA_PLINK_ACTION])
params.plink_action =
nla_get_u8(info->attrs[NL80211_ATTR_STA_PLINK_ACTION]);
if (parse_station_flags(info, &params))
return -EINVAL;
if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP &&
dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP_VLAN &&
dev->ieee80211_ptr->iftype != NL80211_IFTYPE_MESH_POINT &&
dev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_GO)
return -EINVAL;
@@ -2823,7 +2837,8 @@ static const struct nla_policy
nl80211_mesh_setup_params_policy[NL80211_MESH_SETUP_ATTR_MAX+1] = {
[NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL] = { .type = NLA_U8 },
[NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC] = { .type = NLA_U8 },
[NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE] = { .type = NLA_BINARY,
[NL80211_MESH_SETUP_USERSPACE_AUTH] = { .type = NLA_FLAG },
[NL80211_MESH_SETUP_IE] = { .type = NLA_BINARY,
.len = IEEE80211_MAX_DATA_LEN },
};
@@ -2925,14 +2940,16 @@ static int nl80211_parse_mesh_setup(struct genl_info *info,
IEEE80211_PATH_METRIC_VENDOR :
IEEE80211_PATH_METRIC_AIRTIME;
if (tb[NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE]) {
if (tb[NL80211_MESH_SETUP_IE]) {
struct nlattr *ieattr =
tb[NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE];
tb[NL80211_MESH_SETUP_IE];
if (!is_valid_ie_attr(ieattr))
return -EINVAL;
setup->vendor_ie = nla_data(ieattr);
setup->vendor_ie_len = nla_len(ieattr);
setup->ie = nla_data(ieattr);
setup->ie_len = nla_len(ieattr);
}
setup->is_secure = nla_get_flag(tb[NL80211_MESH_SETUP_USERSPACE_AUTH]);
return 0;
}
@@ -5804,6 +5821,44 @@ void nl80211_send_ibss_bssid(struct cfg80211_registered_device *rdev,
nlmsg_free(msg);
}
void nl80211_send_new_peer_candidate(struct cfg80211_registered_device *rdev,
struct net_device *netdev,
const u8 *macaddr, const u8* ie, u8 ie_len,
gfp_t gfp)
{
struct sk_buff *msg;
void *hdr;
msg = nlmsg_new(NLMSG_DEFAULT_SIZE, gfp);
if (!msg)
return;
hdr = nl80211hdr_put(msg, 0, 0, 0, NL80211_CMD_NEW_PEER_CANDIDATE);
if (!hdr) {
nlmsg_free(msg);
return;
}
NLA_PUT_U32(msg, NL80211_ATTR_WIPHY, rdev->wiphy_idx);
NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, netdev->ifindex);
NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, macaddr);
if (ie_len && ie)
NLA_PUT(msg, NL80211_ATTR_IE, ie_len , ie);
if (genlmsg_end(msg, hdr) < 0) {
nlmsg_free(msg);
return;
}
genlmsg_multicast_netns(wiphy_net(&rdev->wiphy), msg, 0,
nl80211_mlme_mcgrp.id, gfp);
return;
nla_put_failure:
genlmsg_cancel(msg, hdr);
nlmsg_free(msg);
}
void nl80211_michael_mic_failure(struct cfg80211_registered_device *rdev,
struct net_device *netdev, const u8 *addr,
enum nl80211_key_type key_type, int key_id,

4
net/wireless/nl80211.h
View File

@@ -50,6 +50,10 @@ void nl80211_send_disconnected(struct cfg80211_registered_device *rdev,
struct net_device *netdev, u16 reason,
const u8 *ie, size_t ie_len, bool from_ap);
void nl80211_send_new_peer_candidate(struct cfg80211_registered_device *rdev,
struct net_device *netdev,
const u8 *macaddr, const u8* ie, u8 ie_len,
gfp_t gfp);
void
nl80211_michael_mic_failure(struct cfg80211_registered_device *rdev,
struct net_device *netdev, const u8 *addr,