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| author | Rui Paulo <rpaulo@gmail.com> | 2009-11-11 00:01:31 +0000 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-11-13 17:43:54 -0500 |
| commit | 90a5e16992fa6105f7ebf3f29f5cf5feb1bbf7dc (patch) | |
| tree | be20480aca5f74c63371e7808e19ef7812a65204 /include/linux/ieee80211.h | |
| parent | 41a2617064a8458178ccdf31ed2be2b4eade4a2a (diff) | |
| download | lwn-90a5e16992fa6105f7ebf3f29f5cf5feb1bbf7dc.tar.gz lwn-90a5e16992fa6105f7ebf3f29f5cf5feb1bbf7dc.zip | |
mac80211: implement RANN processing and forwarding
Process the RANN (Root Annoucement) Frame and try to find the HWMP
root station by sending a PREQ.
Signed-off-by: Rui Paulo <rpaulo@gmail.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Reviewed-by: Andrey Yurovsky <andrey@cozybit.com>
Tested-by: Brian Cavagnolo <brian@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/linux/ieee80211.h')
| -rw-r--r-- | include/linux/ieee80211.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h index 50c684db33c7..49b1abd2fe97 100644 --- a/include/linux/ieee80211.h +++ b/include/linux/ieee80211.h @@ -554,6 +554,20 @@ struct ieee80211_tim_ie { u8 virtual_map[1]; } __attribute__ ((packed)); +/** + * struct ieee80211_rann_ie + * + * This structure refers to "Root Announcement information element" + */ +struct ieee80211_rann_ie { + u8 rann_flags; + u8 rann_hopcount; + u8 rann_ttl; + u8 rann_addr[6]; + u32 rann_seq; + u32 rann_metric; +} __attribute__ ((packed)); + #define WLAN_SA_QUERY_TR_ID_LEN 2 struct ieee80211_mgmt { @@ -1070,6 +1084,7 @@ enum ieee80211_eid { WLAN_EID_PREQ = 68, WLAN_EID_PREP = 69, WLAN_EID_PERR = 70, + WLAN_EID_RANN = 49, /* compatible with FreeBSD */ /* 802.11h */ WLAN_EID_PWR_CONSTRAINT = 32, WLAN_EID_PWR_CAPABILITY = 33, |