struct_ieee80211_key_conf(9) [suse man page]

STRUCT 
IEEE80211_KEY(9) 				     Advanced driver interface					   STRUCT IEEE80211_KEY(9)

NAME

       struct_ieee80211_key_conf - key information

SYNOPSIS

       struct ieee80211_key_conf {
	 enum ieee80211_key_alg alg;
	 u8 icv_len;
	 u8 iv_len;
	 u8 hw_key_idx;
	 u8 flags;
	 s8 keyidx;
	 u8 keylen;
	 u8 key[0];
       };

MEMBERS

       alg
	   The key algorithm.

       icv_len
	   The ICV length for this key type

       iv_len
	   The IV length for this key type

       hw_key_idx
	   To be set by the driver, this is the key index the driver wants to be given when a frame is transmitted and needs to be encrypted in
	   hardware.

       flags
	   key flags, see enum ieee80211_key_flags.

       keyidx
	   the key index (0-3)

       keylen
	   key material length

       key[0]
	   key material. For ALG_TKIP the key is encoded as a 256-bit (32 byte)

DESCRIPTION

       This key information is given by mac80211 to the driver by the set_key callback in struct ieee80211_ops.

DATA BLOCK

       - Temporal Encryption Key (128 bits) - Temporal Authenticator Tx MIC Key (64 bits) - Temporal Authenticator Rx MIC Key (64 bits)

AUTHOR

       Johannes Berg <johannes@sipsolutions.net>
	   Author.

COPYRIGHT

Kernel Hackers Manual 2.6.					     July 2010						   STRUCT IEEE80211_KEY(9)

STRUCT 
CFG80211_CRYP(9) 				     Actions and configuration					   STRUCT CFG80211_CRYP(9)

NAME

       struct_cfg80211_crypto_settings - Crypto settings

SYNOPSIS

       struct cfg80211_crypto_settings {
	 u32 wpa_versions;
	 u32 cipher_group;
	 int n_ciphers_pairwise;
	 u32 ciphers_pairwise[NL80211_MAX_NR_CIPHER_SUITES];
	 int n_akm_suites;
	 u32 akm_suites[NL80211_MAX_NR_AKM_SUITES];
	 bool control_port;
	 __be16 control_port_ethertype;
	 bool control_port_no_encrypt;
       };

MEMBERS

       wpa_versions
	   indicates which, if any, WPA versions are enabled (from enum nl80211_wpa_versions)

       cipher_group
	   group key cipher suite (or 0 if unset)

       n_ciphers_pairwise
	   number of AP supported unicast ciphers

       ciphers_pairwise[NL80211_MAX_NR_CIPHER_SUITES]
	   unicast key cipher suites

       n_akm_suites
	   number of AKM suites

       akm_suites[NL80211_MAX_NR_AKM_SUITES]
	   AKM suites

       control_port
	   Whether user space controls IEEE 802.1X port, i.e., sets/clears NL80211_STA_FLAG_AUTHORIZED. If true, the driver is required to assume
	   that the port is unauthorized until authorized by user space. Otherwise, port is marked authorized by default.

       control_port_ethertype
	   the control port protocol that should be allowed through even on unauthorized ports

       control_port_no_encrypt
	   TRUE to prevent encryption of control port protocol frames.

AUTHOR

       Johannes Berg <johannes@sipsolutions.net>
	   Author.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014						   STRUCT CFG80211_CRYP(9)