struct mac_address mac_addrs[];
};
+/*
+ * cfg80211_bitrate_mask - masks for bitrate control
+ */
+struct cfg80211_bitrate_mask {
+ struct {
+ u32 legacy;
+ u8 ht_mcs[IEEE80211_HT_MCS_MASK_LEN];
+ u16 vht_mcs[NL80211_VHT_NSS_MAX];
+ enum nl80211_txrate_gi gi;
+ } control[NUM_NL80211_BANDS];
+};
+
/**
* struct cfg80211_ap_settings - AP configuration
*
* MAC address based access control
* @pbss: If set, start as a PCP instead of AP. Relevant for DMG
* networks.
+ * @beacon_rate: masks for setting user configured beacon tx rate.
*/
struct cfg80211_ap_settings {
struct cfg80211_chan_def chandef;
bool p2p_opp_ps;
const struct cfg80211_acl_data *acl;
bool pbss;
+ struct cfg80211_bitrate_mask beacon_rate;
};
/**
struct cfg80211_tid_stats pertid[IEEE80211_NUM_TIDS + 1];
};
+#if IS_ENABLED(CONFIG_CFG80211)
/**
* cfg80211_get_station - retrieve information about a given station
* @dev: the device where the station is supposed to be connected to
*/
int cfg80211_get_station(struct net_device *dev, const u8 *mac_addr,
struct station_info *sinfo);
+#else
+static inline int cfg80211_get_station(struct net_device *dev,
+ const u8 *mac_addr,
+ struct station_info *sinfo)
+{
+ return -ENOENT;
+}
+#endif
/**
* enum monitor_flags - monitor flags
WIPHY_PARAM_DYN_ACK = 1 << 5,
};
-/*
- * cfg80211_bitrate_mask - masks for bitrate control
- */
-struct cfg80211_bitrate_mask {
- struct {
- u32 legacy;
- u8 ht_mcs[IEEE80211_HT_MCS_MASK_LEN];
- u16 vht_mcs[NL80211_VHT_NSS_MAX];
- enum nl80211_txrate_gi gi;
- } control[NUM_NL80211_BANDS];
-};
/**
* struct cfg80211_pmksa - PMK Security Association
*
* cases, the result of roaming is indicated with a call to
* cfg80211_roamed() or cfg80211_roamed_bss().
* (invoked with the wireless_dev mutex held)
- * @disconnect: Disconnect from the BSS/ESS.
+ * @disconnect: Disconnect from the BSS/ESS. Once done, call
+ * cfg80211_disconnected().
* (invoked with the wireless_dev mutex held)
*
* @join_ibss: Join the specified IBSS (or create if necessary). Once done, call
unsigned int cfg80211_classify8021d(struct sk_buff *skb,
struct cfg80211_qos_map *qos_map);
+/**
+ * cfg80211_find_ie_match - match information element and byte array in data
+ *
+ * @eid: element ID
+ * @ies: data consisting of IEs
+ * @len: length of data
+ * @match: byte array to match
+ * @match_len: number of bytes in the match array
+ * @match_offset: offset in the IE where the byte array should match.
+ * If match_len is zero, this must also be set to zero.
+ * Otherwise this must be set to 2 or more, because the first
+ * byte is the element id, which is already compared to eid, and
+ * the second byte is the IE length.
+ *
+ * Return: %NULL if the element ID could not be found or if
+ * the element is invalid (claims to be longer than the given
+ * data) or if the byte array doesn't match, or a pointer to the first
+ * byte of the requested element, that is the byte containing the
+ * element ID.
+ *
+ * Note: There are no checks on the element length other than
+ * having to fit into the given data and being large enough for the
+ * byte array to match.
+ */
+const u8 *cfg80211_find_ie_match(u8 eid, const u8 *ies, int len,
+ const u8 *match, int match_len,
+ int match_offset);
+
/**
* cfg80211_find_ie - find information element in data
*
* Note: There are no checks on the element length other than
* having to fit into the given data.
*/
-const u8 *cfg80211_find_ie(u8 eid, const u8 *ies, int len);
+static inline const u8 *cfg80211_find_ie(u8 eid, const u8 *ies, int len)
+{
+ return cfg80211_find_ie_match(eid, ies, len, NULL, 0, 0);
+}
/**
* cfg80211_find_vendor_ie - find vendor specific information element in data