iwlwifi-2.6: Adds and fixes defines about security

This patch adds some missing defines defines for HW security. It also fixes
the add_station host cmd layout.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 13 insertions, 6 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-commands.h b/drivers/net/wireless/iwlwifi/iwl-3945-commands.h
index 46bb2c7d11dd..20fbb32c33bd 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-commands.h
@@ -515,14 +515,20 @@ struct iwl3945_qosparam_cmd {
 #define STA_CONTROL_MODIFY_MSK          0x01
 
 /* key flags __le16*/
-#define STA_KEY_FLG_ENCRYPT_MSK __constant_cpu_to_le16(0x7)
-#define STA_KEY_FLG_NO_ENC      __constant_cpu_to_le16(0x0)
-#define STA_KEY_FLG_WEP         __constant_cpu_to_le16(0x1)
-#define STA_KEY_FLG_CCMP        __constant_cpu_to_le16(0x2)
-#define STA_KEY_FLG_TKIP        __constant_cpu_to_le16(0x3)
+#define STA_KEY_FLG_ENCRYPT_MSK __constant_cpu_to_le16(0x0007)
+#define STA_KEY_FLG_NO_ENC      __constant_cpu_to_le16(0x0000)
+#define STA_KEY_FLG_WEP         __constant_cpu_to_le16(0x0001)
+#define STA_KEY_FLG_CCMP        __constant_cpu_to_le16(0x0002)
+#define STA_KEY_FLG_TKIP        __constant_cpu_to_le16(0x0003)
 
 #define STA_KEY_FLG_KEYID_POS   8
 #define STA_KEY_FLG_INVALID     __constant_cpu_to_le16(0x0800)
+/* wep key is either from global key (0) or from station info array (1) */
+#define STA_KEY_FLG_WEP_KEY_MAP_MSK  __constant_cpu_to_le16(0x0008)
+
+/* wep key in STA: 5-bytes (0) or 13-bytes (1) */
+#define STA_KEY_FLG_KEY_SIZE_MSK     __constant_cpu_to_le16(0x1000)
+#define STA_KEY_MULTICAST_MSK        __constant_cpu_to_le16(0x4000)
 
 /* Flags indicate whether to modify vs. don't change various station params */
 #define STA_MODIFY_KEY_MASK             0x01
@@ -546,7 +552,8 @@ struct iwl3945_keyinfo {
         u8 tkip_rx_tsc_byte2;   /* TSC[2] for key mix ph1 detection */
         u8 reserved1;
         __le16 tkip_rx_ttak[5]; /* 10-byte unicast TKIP TTAK */
-        __le16 reserved2;
+        u8 key_offset;
+        u8 reserved2;
         u8 key[16];             /* 16-byte unicast decryption key */
 } __attribute__ ((packed));