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[openwrt.git] / package / hostapd / patches / 006-use-nl80211-for-sta.patch

diff --git a/package/hostapd/patches/006-use-nl80211-for-sta.patch b/package/hostapd/patches/006-use-nl80211-for-sta.patch
index f94ba42..133a750 100644 (file)
--- a/package/hostapd/patches/006-use-nl80211-for-sta.patch
+++ b/package/hostapd/patches/006-use-nl80211-for-sta.patch
@@ -1,9 +1,9 @@
 ---
- hostapd/driver_devicescape.c |  330 ++++++++++++++++++++++++++++++++-----------
- 1 file changed, 249 insertions(+), 81 deletions(-)
+ hostapd/driver_devicescape.c |  332 ++++++++++++++++++++++++++++++++-----------
+ 1 file changed, 251 insertions(+), 81 deletions(-)
 
---- hostap.orig/hostapd/driver_devicescape.c   2007-11-09 13:41:15.000000000 +0100
-+++ hostap/hostapd/driver_devicescape.c        2007-11-09 13:41:16.000000000 +0100
+--- hostap.orig/hostapd/driver_devicescape.c   2007-11-14 17:31:15.000000000 +0100
++++ hostap/hostapd/driver_devicescape.c        2007-11-14 17:31:16.000000000 +0100
 @@ -75,8 +75,14 @@ struct i802_driver_data {
  
  #define HAPD_DECL     struct hostapd_data *hapd = iface->bss[0]
@@ -128,12 +128,15 @@
 +      int ret = -1;
 +      int err = 0;
 +      int finished = 0;
- 
--      memset(data, 0, sizeof(*data));
++
 +      msg = nlmsg_alloc();
 +      if (!msg)
 +              goto out;
  
+-      memset(data, 0, sizeof(*data));
++      genlmsg_put(msg, 0, 0, genl_family_get_id(drv->nl80211), 0,
++                  0, NL80211_CMD_GET_STATION, 0);
+ 
 -      memset(&param, 0, sizeof(param));
 -      param.cmd = PRISM2_HOSTAPD_GET_INFO_STA;
 -      memcpy(param.sta_addr, addr, ETH_ALEN);
@@ -141,9 +144,6 @@
 -              printf("  Could not get station info from kernel driver.\n");
 -              return -1;
 -      }
-+      genlmsg_put(msg, 0, 0, genl_family_get_id(drv->nl80211), 0,
-+                  0, NL80211_CMD_GET_STATION, 0);
-+
 +      NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, addr);
 +      NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, if_nametoindex(drv->iface));
 +
@@ -189,7 +189,7 @@
  }
  
  
-@@ -744,35 +825,68 @@ static int i802_sta_add(const char *ifna
+@@ -744,35 +825,70 @@ static int i802_sta_add(const char *ifna
                        size_t supp_rates_len, int flags)
  {
        struct i802_driver_data *drv = priv;
@@ -223,12 +223,14 @@
 +              supp_rates);
 +      NLA_PUT_U16(msg, NL80211_ATTR_STA_LISTEN_INTERVAL, 0);
 +
-+      ret = 0;
++      ret = nl_send_auto_complete(drv->nl_handle, msg);
++      if (ret < 0)
++              goto nla_put_failure;
 +
-+      if (nl_send_auto_complete(drv->nl_handle, msg) < 0 ||
-+          nl_wait_for_ack(drv->nl_handle) < 0) {
-+              ret = -1;
-+      }
++      ret = nl_wait_for_ack(drv->nl_handle);
++      /* ignore EEXIST, this happens if a STA associates while associated */
++      if (ret == -EEXIST || ret >= 0)
++              ret = 0;
 +
 + nla_put_failure:
 +      nlmsg_free(msg);
@@ -278,7 +280,7 @@
  }
  
  
-@@ -780,14 +894,51 @@ static int i802_sta_set_flags(void *priv
+@@ -780,14 +896,51 @@ static int i802_sta_set_flags(void *priv
                              int total_flags, int flags_or, int flags_and)
  {
        struct i802_driver_data *drv = priv;
@@ -337,7 +339,7 @@
  }
  
  
-@@ -1257,18 +1408,38 @@ static struct hostapd_hw_modes * i802_ge
+@@ -1257,18 +1410,38 @@ static struct hostapd_hw_modes * i802_ge
  }
  
  
@@ -385,7 +387,7 @@
  }
  
  
-@@ -1750,17 +1921,14 @@ static int i802_init_sockets(struct i802
+@@ -1752,17 +1925,14 @@ static int i802_init_sockets(struct i802
  
  static int i802_get_inact_sec(void *priv, const u8 *addr)
  {