IEEE80211_DATA_FROM_(9) Data path helpers IEEE80211_DATA_FROM_(9)NAME
ieee80211_data_from_8023 - convert an 802.3 frame to 802.11
SYNOPSIS
int ieee80211_data_from_8023(struct sk_buff * skb, const u8 * addr, enum nl80211_iftype iftype, u8 * bssid, bool qos);
ARGUMENTS
skb
the 802.3 frame
addr
the device MAC address
iftype
the virtual interface type
bssid
the network bssid (used only for iftype STATION and ADHOC)
qos
build 802.11 QoS data frame
RETURN
0 on success, or a negative error code.
AUTHOR
Johannes Berg <johannes@sipsolutions.net>
Author.
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 IEEE80211_DATA_FROM_(9)
Check Out this Related Man Page
STRUCT CFG80211_CONN(9) Actions and configuration STRUCT CFG80211_CONN(9)NAME
struct_cfg80211_connect_params - Connection parameters
SYNOPSIS
struct cfg80211_connect_params {
struct ieee80211_channel * channel;
u8 * bssid;
u8 * ssid;
size_t ssid_len;
enum nl80211_auth_type auth_type;
u8 * ie;
size_t ie_len;
bool privacy;
enum nl80211_mfp mfp;
struct cfg80211_crypto_settings crypto;
const u8 * key;
u8 key_len;
u8 key_idx;
u32 flags;
int bg_scan_period;
struct ieee80211_ht_cap ht_capa;
struct ieee80211_ht_cap ht_capa_mask;
struct ieee80211_vht_cap vht_capa;
struct ieee80211_vht_cap vht_capa_mask;
};
MEMBERS
channel
The channel to use or NULL if not specified (auto-select based on scan results)
bssid
The AP BSSID or NULL if not specified (auto-select based on scan results)
ssid
SSID
ssid_len
Length of ssid in octets
auth_type
Authentication type (algorithm)
ie
IEs for association request
ie_len
Length of assoc_ie in octets
privacy
indicates whether privacy-enabled APs should be used
mfp
indicate whether management frame protection is used
crypto
crypto settings
key
WEP key for shared key authentication
key_len
length of WEP key for shared key authentication
key_idx
index of WEP key for shared key authentication
flags
See enum cfg80211_assoc_req_flags
bg_scan_period
Background scan period in seconds or -1 to indicate that default value is to be used.
ht_capa
HT Capabilities over-rides. Values set in ht_capa_mask will be used in ht_capa. Un-supported values will be ignored.
ht_capa_mask
The bits of ht_capa which are to be used.
vht_capa
VHT Capability overrides
vht_capa_mask
The bits of vht_capa which are to be used.
DESCRIPTION
This structure provides information needed to complete IEEE 802.11 authentication and association.
AUTHOR
Johannes Berg <johannes@sipsolutions.net>
Author.
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 STRUCT CFG80211_CONN(9)
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