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qcacmn: Add support for PMK validity time & reauth threshold

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Add support for PMK validity time & reauth threshold

Change-Id: I31d8826ea79d6a7f8d60424130b352a98b445043
CRs-Fixed: 2869653
This commit is contained in:
Pragaspathi Thilagaraj 2021-02-03 23:28:39 +05:30 • committed by Gerrit - the friendly Code Review server
commit 5c11775fb3
1 changed files with 12 additions and 1 deletions
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13
umac/cmn_services/crypto/inc/wlan_crypto_global_def.h
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.
* Copyright (c) 2017-2021 The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@ -113,6 +113,10 @@
#define WLAN_AKM_SUITE_FT_PSK 0x000FAC04
#endif
/* Maximum lifetime for a PMKID entry - 12 Hrs */
#define WLAN_CRYPTO_MAX_PMKID_LIFETIME 43200
#define WLAN_CRYPTO_MAX_PMKID_LIFETIME_THRESHOLD 100
/*
* Cipher types
*/
@ -263,6 +267,10 @@ struct mobility_domain_params {
* @ssid_len: ssid length
* @ssid: ssid information
* @cache_id: cache id
* @pmk_lifetime: Duration in seconds for which the pmk is valid
* @pmk_lifetime_threshold: Percentage of pmk liftime within which
* full authentication is expected to avoid disconnection.
* @pmk_entry_ts: System timestamp at which the PMK entry was created.
* @single_pmk_supported: SAE single pmk supported BSS
* @mdid: structure to contain mobility domain parameters
*/
@ -274,6 +282,9 @@ struct wlan_crypto_pmksa {
uint8_t ssid_len;
uint8_t ssid[WLAN_SSID_MAX_LEN];
uint8_t cache_id[WLAN_CACHE_ID_LEN];
uint32_t pmk_lifetime;
uint8_t pmk_lifetime_threshold;
qdf_time_t pmk_entry_ts;
#if defined(WLAN_SAE_SINGLE_PMK) && defined(WLAN_FEATURE_ROAM_OFFLOAD)
bool single_pmk_supported;
#endif