Commit graph

37 commits

Author SHA1 Message Date
zhangyanjiao
8ae3c733db esp wifi bugfix:
1. Fix TX DMA buffer issue
2. API esp_wifi_get_config add acquisition sta.listen_interval
3. Configure bandwidth and phy mode to store NVS
4. If AP's tsf has been restarted, STA will disconnect from AP.
5. Do not reset softAP's tsf except it restart
6. fix the wifi regdomain update bug
7. fix the bug for airkiss find hidden AP fail
8. fix addba and first ampdu send bar
2020-07-08 17:27:15 +08:00
Nachiket Kukade
2c45d430da esp_wifi: Update wifi lib
1. Avoid parsing RSN/WPA IE's after connection
2. Remove AUTH_CHANGED reason code logic
2020-07-01 16:24:23 +05:30
kapil.gupta
d008eba708 esp_wifi: Remove auth_changed event and fix wpa2 authmode threshold
Added following as part of this change
1. Removed auth_changed event
2. Updated doc regarding usage of  WPA/WEP secuiry modes
3. Fixed WPA2 enterprise authmode threshold.
2020-06-07 10:55:02 +05:30
ronghulin
b571992626 feature: optimize some wifi API
1. optimization esp_wifi_set_max_tx_power description
2. Add API esp_wifi_ap_get_sta_aid
2020-06-01 11:07:49 +08:00
zhangyanjiao
e430860df3 wifi changes:
1. fix the bug for softAP update second channel wrong
2. change wifi_scan_time_t from union to struct
3. query country code wrong when policy change from manual to auto
4. fix the timeout issue of EAPOL four-way handshake
5. fix the crash issue when fetch peer after delete the cur_peer
2020-05-20 18:13:07 +08:00
Nachiket Kukade
748720a466 esp_wifi: Update WiFi lib
Add and utilize WPA3/WPA2 Mixed mode Authtype
2020-05-15 14:58:07 +05:30
Nachiket Kukade
ab81940982 esp_wifi: Additional changes for WPA3 & PMF testcases
Added WPA3 Testcases support for -
1. Anti-Clogging Token Request support
2. Return correct status from SAE modules for invalid scenarios
3. Add PMK Caching support for WPA3

wifi lib includes fixes for below PMF Certification issues -
1. Check return status of decrypt operation. Fixes 5.3.3.1.
2. Allow PMF negotiation for WPA2-Enterprise. Fixes 5.3.3.2, 5.3.3.4.
3. Add NULL check on key before encrypting PMF, fixes crash.
2020-05-06 10:20:46 +05:30
Nachiket Kukade
d36663b798 wpa_supplicant: Support WPA3 4-way handshake, add config option
1. Add changes in 4-way handshake path to allow SAE key mgmt.
2. Support for configuring WAP3 at init time, added Kconfig option.
3. Handle and propagate error conditions properly.
2020-05-06 10:20:35 +05:30
Nachiket Kukade
6b76228fcb wpa_supplicant: Add SAE handshake support for WPA3-PSK
Under WPA3-Personal, SAE authentication is used to derive PMK
which is more secure and immune to offline dictionary attacks.
1. Add modules to generate SAE commit/confirm for the handshake
2. Add modules that build and parse SAE data in Auth frames
3. Add WPA3 association and key mgmt definitions
4. Invert y-bit while solving for ECC co-ordinate -
     Once an X co-ordinate is obtained, solving for Y co-ordinate
     using an elliptical curve equation results in 2 possible values,
     Y and (P - Y), where p is the prime number. The co-ordinates are
     used for deriving keys in SAE handshake. As par the 802.11 spec
     if LSB of X is same as LSB of Y then Y is chosen, (P - Y) otherwise.
     This is not what is implemented, so fix this behavior to obtain the
     correct Y co-ordinate.
2020-05-06 10:20:26 +05:30
Sagar Bijwe
8f5f828ad6 wpa_supplicant: Adding SAE modules with testcase
This change ports SAE(Simultaneous Authentication of Equals)
feature from wpa_supplicant and makes it work with mbedtls
crypto APIs. Currently only group 19 is supported. A sample
SAE handshake is included in the testcase. Other minor
changes for DH groups are also included.
2020-05-06 10:20:22 +05:30
Nachiket Kukade
5c5ae96be2 Add encryption/decryption support for PMF
1. Add CCMP, AES crypto modules for unicast protected Mgmt frames
2. Add support for computing SHA256 MIC on Bcast Mgmt frames
3. Add support for storing iGTK during 4-way handshake.
4. Provide APIs to MLME for utilizing the SW crypto modules
2020-05-06 10:20:16 +05:30
Nachiket Kukade
1b7f3fee5c 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.
2020-05-06 10:20:11 +05:30
xiehang
d71ac521cf esp_wifi: backport some wifi bugs 0323
1,Reduce WiFi bin size
2,Add TX packets size check
3,Fix scan get rssi error
4,Add wifi stop check at WiFi deinit entry
5,coex adjust scheme when bt is connected status
6,Return fail when setting AP's channel is out of range
7,Fix the bug for setting channel when WiFi in NULL mode
2020-03-24 15:10:31 +08:00
baohongde
78ecc043d5 Improve coexistence performance according to specific WiFi/BT/BLE scienario
1. Improve WiFi performance in some Classic BT scienario(idle, inquire scan,
       connecting, connected, sniff, a2dp pause, etc).

    2. Support WiFi + Classic BT + BLE mesh coexistence scienario.

    3. Improve WiFi scan and connect performance in coexistence scienario.
2020-02-18 12:40:48 +08:00
zhangyanjiao
5894e049bc esp_wifi: fix some WiFi issues
Fix following WiFi issues:
1. Fix WiFi buffer reload issue
2. Fix AMSDU decrypt issue
3. Fix some WiFi timer issues
4. Fix the crash caused by too big of association request RSN information
5. Fix the crash caused by block scan
6. Fix the bug for getting channel and bandwidth
7. Fix some Sniffer bugs
8. Fix some ESP-NOW issues
   1> fix the bug when modifying the channel info of peer node
   2> fix the crash when modifying peer node between unencrypted and encrypted
   3> fix the bug for fetch peer
   4> modify the esp_wifi_set_channel() function
   5> fix the bug that the channel parameter doesn't work when adding peer node

Closes https://github.com/espressif/esp-idf/issues/2833
Closes https://github.com/espressif/esp-idf/issues/4311
2020-02-14 12:03:18 +08:00
liu zhifu
0631d185bd esp_wifi: fix a WiFi receiving bug
Support WiFi/BT MAC register writting when the WiFi/BT common clock is disabled.
2019-12-26 19:41:04 +08:00
Jack
939d5a0f6a esp_wifi: fix WiFi scan and connect bugs when coexist with Bluetooth
1. Fix WiFi scan leads to poor performance of Bluetooth.
2. Improve WiFi connect success ratio when coexist with Bluetooth.
3. Check if WiFi is still connected when CSA or beacon timeout happen.
4. add coex pre init
2019-12-09 12:17:16 +08:00
liu zhifu
0078896347 esp_wifi: fix some WiFi bugs
Fix following WiFi bugs:
1. Fix the bug for API_CHECK_ENABLED
2. Fix the bug that wpa2 enterprise sta can connect open AP
3. Fix TKIP/CCMP PN replay attack detection bug
4. Increase buffer number type from uint8_t to uint16_t to support more than 255 buffers
5. Avoid recalculating PMK if esp_wifi_set_config() is not called
6. Fix 5.5M signal test bug
2019-11-01 22:16:30 +08:00
liu zhifu
19e355e080 esp_wifi: fix WiFi deinit memory leak 2019-10-29 22:32:17 +08:00
Xia Xiaotian
10d26549fa Coexist: fix some coexist bugs
1. Fix high beacon and broadcast packets loss ratio of WiFi to
   make MDNS test pass.
2. Improve stability of WiFi performance with a little sacrifice
   of throughput.
3. Improve BLE advertising and connection performance with
   dynamic priority. It sacrifices a little WiFi throughput, but
   achieves balance between WiFi and Bluetooth.
2019-09-30 11:42:05 +08:00
Jack
0dc9ddb77c Wi-Fi: remove wifi_fast_scan_threshold_t which is not suitable in name 2019-09-19 18:49:37 +10:00
Angus Gratton
71fad5e2c0 esp_wifi: Remove WIFI_PS_MODEM constant
Deprecated in ESP-IDF V3.1
2019-09-19 18:48:55 +10:00
Angus Gratton
94ba3a20cb esp_wifi: Remove deprecated auto connect API
Deprecated in ESP-IDF V3.1
2019-09-19 18:48:55 +10:00
suda-morris
dcf571c1cd smartconfig: move smartconfig_ack to esp_wifi conponent 2019-09-05 10:44:00 +08:00
zhangyanjiao
62bb107b31 docs: fix the bug in wifi doc 2019-07-29 14:55:17 +08:00
chenyudong
18df3dd5ed test: move wifi library check to esp32-wifi-lib ci 2019-07-19 13:12:57 +08:00
xiehang
8f2d13d9db WiFi: Modify the wifi_country struct in VNC to keep it consistent with IDF.
1, Modfy wifi_country struct
    2, Add md5 check esp_wifi_types.h
    3, Add md5 check esp_wifi.h
2019-07-14 15:10:11 +08:00
qiyuexia
a272e7204d mesh: use new event library 2019-07-05 21:14:30 +08:00
qiyuexia
c516819ba6 mesh: bugfix
1. resend eb which are pending in g_ic.tx_buf due to channel switch.
2. add lock for mgmg/xon/bcast to protect send from user flush.
3. softap: add check if secondary offset is correct when start softap.
4. softap: in inactive timer handler, add check if child bss is removed to avoid removing it again.
5. disable A-MPDU for non-root.
6. fix reusing a freed eb.
7. fix when node becomes root, it does not record assoc value to nvs.
8. discard unnecessary forwarded group packets.
9. fix toDS state is not updated in time.
10. fix s_sta_cnx_times is not cleared when deinit causes root sends ADD annoucement.
11. root: increase beacon timeout time from 6 seconds to 15 seconds to delay initiation of reconnection.
12. add esp_mesh_get_tsf_time to return TSF time.
13. send the whole routing table multi-times.
14. clear candidate settings if not receive candidate beacon within 8 seconds.
2019-07-05 13:17:43 +08:00
XiaXiaotian
29d1d2bd38 esp_wifi: refactor smartconfig callback to use esp event 2019-07-04 18:00:04 +08:00
Deng Xin
c139683024 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
2019-06-29 22:46:52 +08:00
liu zhifu
5d855fcdef esp_wifi: add limitation for setting maximum WiFi TX power
Limit the WiFi TX power range to 10dBm ~ 20.5 dBm
2019-06-27 17:28:59 +08:00
suda-morris
c5c716e9d7 esp_wifi: fix wrong path of phy_init_data
Closes https://github.com/espressif/esp-idf/issues/3482
2019-06-18 11:29:09 +08:00
xiehang
2503af2464 wps: add overlap event
modify some header files to be consistent with vnc
2019-06-06 13:16:20 +08:00
liu zhifu
197e0ae147 esp_wifi: fix some WiFi bugs
Fix following WiFi bugs:
1. Make smartconfig thread-safe
2. Fix WiFi stop/deinit memory leak
3. Refactor for WiFi init/deinit/ioctl etc
4. Add declaration for esp_wifi_internal_ioctl()
5. Fix the bug that WiFi stop leads to task watchdog
2019-05-22 22:18:05 +08:00
Ivan Grokhotkov
8b57fe9515 wifi: add event declarations 2019-04-11 12:04:58 +08:00
morris
79bb5de426 derive esp_wifi from esp32 component 2019-04-01 20:04:52 +08:00