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esp-idf/components/wpa_supplicant/src/rsn_supp/wpa.h

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wpa_supplicant: replace pre-built crypto library with source code
2016-11-04 02:12:21 -04:00
/*
* wpa_supplicant - WPA definitions
wpa_supplicant: Add support for FT psk
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* Copyright (c) 2003-2015, Jouni Malinen <j@w1.fi>
wpa_supplicant: replace pre-built crypto library with source code
2016-11-04 02:12:21 -04:00
*
wpa_supplicant: Add support for FT psk
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* This software may be distributed under the terms of the BSD license.
* See README for more details.
wpa_supplicant: replace pre-built crypto library with source code
2016-11-04 02:12:21 -04:00
*/
#ifndef WPA_H
#define WPA_H
esp_rom: Fail immediately if the wrong SoC's header file is included
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#include "sdkconfig.h"
supplicant/esp_wifi: move supplicant to idf Move supplicant to idf and do following refactoring: 1. Make the folder structure consitent with supplicant upstream 2. Remove duplicated header files and minimize the public header files 3. Refactor for WiFi/supplicant interfaces
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#include "utils/common.h"
esp_rom: extract int matrix route and cpu ticks getter
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#include "utils/includes.h"
supplicant/esp_wifi: move supplicant to idf Move supplicant to idf and do following refactoring: 1. Make the folder structure consitent with supplicant upstream 2. Remove duplicated header files and minimize the public header files 3. Refactor for WiFi/supplicant interfaces
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#include "common/defs.h"
#include "common/wpa_common.h"
Add support for PMF configuration and negotiation 1. Add APIs for configuring PMF through set config. 2. Map Supplicant and Wifi Cipher types. 3. Add support for PMF negotiation while generating RSN IE.
2019-11-12 01:05:08 -05:00
#include "esp_wifi_types.h"
supplicant/esp_wifi: move supplicant to idf Move supplicant to idf and do following refactoring: 1. Make the folder structure consitent with supplicant upstream 2. Remove duplicated header files and minimize the public header files 3. Refactor for WiFi/supplicant interfaces
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#include "esp_wifi_crypto_types.h"
#include "wpa_i.h"
wpa_supplicant: replace pre-built crypto library with source code
2016-11-04 02:12:21 -04:00
wpa_supplicant: Add support for FT psk
2020-07-27 05:11:40 -04:00
struct wpa_sm;
wpa_supplicant: wps code updation Update WPS code with upstream. Also moved ESP specific code in another esp code folder.
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extern struct wpa_sm gWpaSm;
wpa_supplicant: replace pre-built crypto library with source code
2016-11-04 02:12:21 -04:00
#define WPA_SM_STATE(_sm) ((_sm)->wpa_state)
wifi: Add PMK caching feature for station WPA2-enterprise 1) Added PMK caching module from wpa_supplicant. 2) Modified wpa_sm to a) Add entry to PMK cache when first time associated to an AP. b) Maintain entry across the associations. c) Clear current PMKSA when deauth happens. d) Search for an entry when re-associating to the same AP and set it as current PMKSA e) Wait for msg 1/4 from AP instead of starting EAP authentication. f) Check PMKID in msg 1 with current PMKSA/cache. g) Use the cached PMK to complete 4-way handshake. 3) Remove config_bss callback as it was redundant and used to cause problems for PMK caching flow. Closes IDF-969
2019-09-19 07:23:56 -04:00
bool wpa_sta_is_cur_pmksa_set(void);
supplicant/esp_wifi: move supplicant to idf Move supplicant to idf and do following refactoring: 1. Make the folder structure consitent with supplicant upstream 2. Remove duplicated header files and minimize the public header files 3. Refactor for WiFi/supplicant interfaces
2018-08-13 04:37:56 -04:00
bool wpa_sta_in_4way_handshake(void);
wpa_supplicant: Fix WPA3 and WPA2 transition related failures 1. If Device is connected to AP in WPA3-PSK mode, AP switching security to WPA2-PSK causes connection failures even after reset. Fix is to not store WPA3's PMK in NVS for caching. 2. AP switching back to WPA3 causes even more connection failures. This is due to device not clearing Supplicant level PMK Cache when it is no longer valid. Fix is to clear the Cache when 4-way handshake fails and to check Key Mgmt of Cache before using. 3. When AP switches from WPA3 to WPA2, device's PMF config in Supplicant remains enabled. This may cause failures during 4-way handshake. So clear PMF config in when PMF is no longer used.
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bool wpa_sta_cur_pmksa_matches_akm(void);
wpa_supplicant: replace pre-built crypto library with source code
2016-11-04 02:12:21 -04:00
supplicant/esp_wifi: move supplicant to idf Move supplicant to idf and do following refactoring: 1. Make the folder structure consitent with supplicant upstream 2. Remove duplicated header files and minimize the public header files 3. Refactor for WiFi/supplicant interfaces
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#define WPA_ASSERT assert
wpa_supplicant: replace pre-built crypto library with source code
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struct l2_ethhdr {
u8 h_dest[ETH_ALEN];
u8 h_source[ETH_ALEN];
be16 h_proto;
} STRUCT_PACKED;
supplicant/esp_wifi: move supplicant to idf Move supplicant to idf and do following refactoring: 1. Make the folder structure consitent with supplicant upstream 2. Remove duplicated header files and minimize the public header files 3. Refactor for WiFi/supplicant interfaces
2018-08-13 04:37:56 -04:00
wpa_supplicant: replace pre-built crypto library with source code
2016-11-04 02:12:21 -04:00
void wpa_sm_set_state(enum wpa_states state);
esp_wifi: Support for additional WPA3 testcases 1. Anti-Clogging Token Request support 2. Return correct status from SAE modules for invalid scenarios 3. Add PMK Caching support for WPA3
2020-01-20 01:47:53 -05:00
void wpa_set_pmk(uint8_t *pmk, const u8 *pmkid, bool cache_pmksa);
supplicant/esp_wifi: move supplicant to idf Move supplicant to idf and do following refactoring: 1. Make the folder structure consitent with supplicant upstream 2. Remove duplicated header files and minimize the public header files 3. Refactor for WiFi/supplicant interfaces
2018-08-13 04:37:56 -04:00
int wpa_michael_mic_failure(u16 isunicast);
Updates for riscv support * Target components pull in xtensa component directly * Use CPU HAL where applicable * Remove unnecessary xtensa headers * Compilation changes necessary to support non-xtensa gcc types (ie int32_t/uint32_t is no longer signed/unsigned int). Changes come from internal branch commit a6723fc
2020-11-05 23:00:07 -05:00
wifi_cipher_type_t cipher_type_map_supp_to_public(unsigned cipher);
Add support for PMF configuration and negotiation 1. Add APIs for configuring PMF through set config. 2. Map Supplicant and Wifi Cipher types. 3. Add support for PMF negotiation while generating RSN IE.
2019-11-12 01:05:08 -05:00
Updates for riscv support * Target components pull in xtensa component directly * Use CPU HAL where applicable * Remove unnecessary xtensa headers * Compilation changes necessary to support non-xtensa gcc types (ie int32_t/uint32_t is no longer signed/unsigned int). Changes come from internal branch commit a6723fc
2020-11-05 23:00:07 -05:00
unsigned cipher_type_map_public_to_supp(wifi_cipher_type_t cipher);
Add support for PMF configuration and negotiation 1. Add APIs for configuring PMF through set config. 2. Map Supplicant and Wifi Cipher types. 3. Add support for PMF negotiation while generating RSN IE.
2019-11-12 01:05:08 -05:00
esp_wifi: Support for additional WPA3 testcases 1. Anti-Clogging Token Request support 2. Return correct status from SAE modules for invalid scenarios 3. Add PMK Caching support for WPA3
2020-01-20 01:47:53 -05:00
void wpa_sta_clear_curr_pmksa(void);
wpa_supplicant: Add support for FT psk
2020-07-27 05:11:40 -04:00
int wpa_sm_set_key(struct install_key *sm, enum wpa_alg alg,
u8 *addr, int key_idx, int set_tx,
u8 *seq, size_t seq_len,
u8 *key, size_t key_len,
enum key_flag key_flag);
#ifdef CONFIG_IEEE80211R
int wpa_sm_set_ft_params(struct wpa_sm *sm, const u8 *ies, size_t ies_len);
int wpa_ft_prepare_auth_request(struct wpa_sm *sm, const u8 *mdie);
int wpa_ft_add_mdie(struct wpa_sm *sm, u8 *ies, size_t ies_len,
const u8 *mdie);
const u8 * wpa_sm_get_ft_md(struct wpa_sm *sm);
int wpa_ft_process_response(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
int ft_action, const u8 *target_ap,
const u8 *ric_ies, size_t ric_ies_len);
int wpa_ft_is_completed(struct wpa_sm *sm);
void wpa_reset_ft_completed(struct wpa_sm *sm);
int wpa_ft_validate_reassoc_resp(struct wpa_sm *sm, const u8 *ies,
size_t ies_len, const u8 *src_addr);
int wpa_ft_start_over_ds(struct wpa_sm *sm, const u8 *target_ap,
const u8 *mdie);
#else /* CONFIG_IEEE80211R */
static inline int
wpa_sm_set_ft_params(struct wpa_sm *sm, const u8 *ies, size_t ies_len)
{
return 0;
}
static inline int wpa_ft_prepare_auth_request(struct wpa_sm *sm,
const u8 *mdie)
{
return 0;
}
static inline int wpa_ft_add_mdie(struct wpa_sm *sm, u8 *ies, size_t ies_len,
const u8 *mdie)
{
return 0;
}
static inline int
wpa_ft_process_response(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
int ft_action, const u8 *target_ap)
{
return 0;
}
static inline int wpa_ft_is_completed(struct wpa_sm *sm)
{
return 0;
}
static inline void wpa_reset_ft_completed(struct wpa_sm *sm)
{
}
static inline int
wpa_ft_validate_reassoc_resp(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
const u8 *src_addr)
{
return -1;
}
#endif /* CONFIG_IEEE80211R */
wpa_supplicant: replace pre-built crypto library with source code
2016-11-04 02:12:21 -04:00
#endif /* WPA_H */
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