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author | Jouni Malinen <jouni.malinen@atheros.com> | 2008-11-25 12:10:35 +0200 |
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committer | Jouni Malinen <j@w1.fi> | 2008-11-25 12:10:35 +0200 |
commit | d6c9d4740bb2058f816317a385f90d078e7830c6 (patch) | |
tree | 56d74be6c4cbfd722b11d2f9721967f4e0eaf413 /hostapd | |
parent | df73d284fbe60721ddedf565f53dae543348e306 (diff) | |
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driver_nl80211: Added set_country() handler
If country_code is set in hostapd.conf, hostapd will now update nl80211
regulatory data by setting the alpha2 string for CRDA. In other words,
"iw reg set <alpha2>" is not needed anymore when using hostapd.
Diffstat (limited to 'hostapd')
-rw-r--r-- | hostapd/driver_nl80211.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/hostapd/driver_nl80211.c b/hostapd/driver_nl80211.c index bcbbcd7..3fcb4dd 100644 --- a/hostapd/driver_nl80211.c +++ b/hostapd/driver_nl80211.c @@ -1510,6 +1510,30 @@ static int i802_set_sta_vlan(void *priv, const u8 *addr, } +static int i802_set_country(void *priv, const char *country) +{ + struct i802_driver_data *drv = priv; + struct nl_msg *msg; + char alpha2[3]; + + msg = nlmsg_alloc(); + if (!msg) + return -ENOMEM; + + genlmsg_put(msg, 0, 0, genl_family_get_id(drv->nl80211), 0, + 0, NL80211_CMD_REQ_SET_REG, 0); + + alpha2[0] = country[0]; + alpha2[1] = country[1]; + alpha2[2] = '\0'; + NLA_PUT_STRING(msg, NL80211_ATTR_REG_ALPHA2, alpha2); + + return send_and_recv_msgs(drv, msg, NULL, NULL); + nla_put_failure: + return -ENOBUFS; +} + + static void handle_unknown_sta(struct hostapd_data *hapd, u8 *ta) { struct sta_info *sta; @@ -2402,4 +2426,5 @@ const struct wpa_driver_ops wpa_driver_nl80211_ops = { .if_remove = i802_if_remove, .get_hw_feature_data = i802_get_hw_feature_data, .set_sta_vlan = i802_set_sta_vlan, + .set_country = i802_set_country, }; |