Merge branch 'bugfix/fix_some_wifi_bugs_1202_v3.3' into 'release/v3.3'

esp_wifi: fix some wifi bugs 1202 (backport v3.3)

See merge request espressif/esp-idf!11437

components/lwip/Kconfig

@@ -333,6 +333,13 @@ menu "LWIP"
                 change the memory usage of LWIP, except for preventing
                 new listening TCP connections after the limit is reached.
 
+        config LWIP_TCP_HIGH_SPEED_RETRANSMISSION
+            bool "TCP high speed retransmissions"
+            default y
+            help
+                Speed up the TCP retransmission interval. If disabled,
+                it is recommended to change the number of SYN retransmissions to 6,
+                and TCP initial rto time to 3000.
 
         config TCP_MAXRTX
             int "Maximum number of retransmissions of data segments"
@@ -343,7 +350,8 @@ menu "LWIP"
 
         config TCP_SYNMAXRTX
             int "Maximum number of retransmissions of SYN segments"
-            default 6
+            default 6 if !LWIP_TCP_HIGH_SPEED_RETRANSMISSION
+            default 12 if LWIP_TCP_HIGH_SPEED_RETRANSMISSION
             range 3 12
             help
                 Set maximum number of retransmissions of SYN segments.
@@ -477,7 +485,8 @@ menu "LWIP"
 
         config LWIP_TCP_RTO_TIME
             int "Default TCP rto time"
-            default 3000
+            default 3000 if !LWIP_TCP_HIGH_SPEED_RETRANSMISSION
+            default 1500 if LWIP_TCP_HIGH_SPEED_RETRANSMISSION
             help
                 Set default TCP rto time for a reasonable initial rto.
                 In bad network environment, recommend set value of rto time to 1500.

components/wpa_supplicant/Kconfig

@@ -18,4 +18,15 @@ menu "Supplicant"
             which will cause M2 validation fail, bypassing WPS-Config method
             validation.
 
+    config WPA_DEBUG_PRINT
+        bool "Print debug messages from WPA Supplicant"
+        default n
+        help
+            Select this option to print logging information from WPA supplicant,
+            this includes handshake information and key hex dumps depending
+            on the project logging level.
+
+            Enabling this could increase the build size ~60kb
+            depending on the project logging level.
+
 endmenu

components/wpa_supplicant/include/wpa/wpa_debug.h

@@ -47,6 +47,11 @@ void wpa_debug_close_file(void);
  */
 void wpa_debug_print_timestamp(void);
 
+#if CONFIG_WPA_DEBUG_PRINT
+#define DEBUG_PRINT
+#endif
+
+#ifdef DEBUG_PRINT
 /**
  * wpa_printf - conditional printf
  * @level: priority level (MSG_*) of the message
@@ -58,8 +63,17 @@ void wpa_debug_print_timestamp(void);
  *
  * Note: New line '\n' is added to the end of the text when printing to stdout.
  */
-#define  DEBUG_PRINT
+
-#define   MSG_PRINT
+#define wpa_printf(level,fmt, args...) ESP_LOG_LEVEL_LOCAL(level, TAG, fmt, ##args)
+
+static inline void wpa_hexdump_ascii(int level, const char *title, const u8 *buf, size_t len)
+{
+
+}
+
+static inline void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf, size_t len)
+{
+}
 
 /**
  * wpa_hexdump - conditional hex dump
@@ -72,19 +86,6 @@ void wpa_debug_print_timestamp(void);
  * output may be directed to stdout, stderr, and/or syslog based on
  * configuration. The contents of buf is printed out has hex dump.
  */
-#ifdef DEBUG_PRINT
-#define wpa_printf(level,fmt, args...) ESP_LOG_LEVEL_LOCAL(level, TAG, fmt, ##args)
-
-static inline void wpa_hexdump_ascii(int level, const char *title, const u8 *buf, size_t len)
-{
-
-}
-
-static inline void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf, size_t len)
-{
-}
-
-
 void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len);
 
 static inline void wpa_hexdump_buf(int level, const char *title,
@@ -148,13 +149,14 @@ void wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
 void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf,
 			   size_t len);
 #else
-#define wpa_printf(level,fmt, args...)
+#define wpa_printf(level,fmt, args...) do {} while(0)
-#define wpa_hexdump(...)
+#define wpa_hexdump(...) do {} while(0)
-#define wpa_hexdump_buf(...)
+#define wpa_dump_mem(...) do {} while(0)
-#define wpa_hexdump_key(...)
+#define wpa_hexdump_buf(...) do {} while(0)
-#define wpa_hexdump_buf_key(...)
+#define wpa_hexdump_key(...) do {} while(0)
-#define wpa_hexdump_ascii(...)
+#define wpa_hexdump_buf_key(...) do {} while(0)
-#define wpa_hexdump_ascii_key(...)
+#define wpa_hexdump_ascii(...) do {} while(0)
+#define wpa_hexdump_ascii_key(...) do {} while(0)
 #endif
 
 #define wpa_auth_logger

components/wpa_supplicant/src/wpa2/eap_peer/eap_tls_common.c

@@ -1038,7 +1038,9 @@ get_defaults:
 int eap_peer_tls_phase2_nak(struct eap_method_type *types, size_t num_types,
 			    struct eap_hdr *hdr, struct wpabuf **resp)
 {
+#ifdef DEBUG_PRINT
 	u8 *pos = (u8 *) (hdr + 1);
+#endif
 	size_t i;
 
 	/* TODO: add support for expanded Nak */

components/wpa_supplicant/src/wps/wps_registrar.c

@@ -2486,14 +2486,18 @@ static int wps_process_wps_state(struct wps_data *wps, const u8 *state)
 
 static int wps_process_assoc_state(struct wps_data *wps, const u8 *assoc)
 {
-	u16 a;
+#ifdef DEBUG_PRINT
+    u16 a;
+#endif
 
 	if (assoc == NULL) {
 		wpa_printf(MSG_DEBUG,  "WPS: No Association State received");
 		return -1;
 	}
 
+#ifdef DEBUG_PRINT
 	a = WPA_GET_BE16(assoc);
+#endif
 	wpa_printf(MSG_DEBUG,  "WPS: Enrollee Association State %d", a);
 
 	return 0;
@@ -2502,14 +2506,18 @@ static int wps_process_assoc_state(struct wps_data *wps, const u8 *assoc)
 
 static int wps_process_config_error(struct wps_data *wps, const u8 *err)
 {
-	u16 e;
+#ifdef DEBUG_PRINT
+    u16 e;
+#endif
 
 	if (err == NULL) {
 		wpa_printf(MSG_DEBUG,  "WPS: No Configuration Error received");
 		return -1;
 	}
 
+#ifdef DEBUG_PRINT
 	e = WPA_GET_BE16(err);
+#endif
 	wpa_printf(MSG_DEBUG,  "WPS: Enrollee Configuration Error %d", e);
 
 	return 0;

examples/wifi/README.md

@@ -30,13 +30,13 @@ See the [README.md](./espnow/README.md) file in the project [espnow](./espnow/).
 
 Show how to use fast scan while connecting to an AP.
 
-See the [README.md](./fast_scan/README.md) file in the project [espnow](./espnow/).
+See the [README.md](./fast_scan/README.md) file in the project [fast_scan](./fast_scan/).
 
 ## scan
 
 Show how to scan for all the available APs.
 
-See the [README.md](./scan/README.md) file in the project [espnow](./espnow/).
+See the [README.md](./scan/README.md) file in the project [scan](./scan/).
 
 # More
 

examples/wifi/iperf/components/iperf/iperf.c

@@ -135,7 +135,7 @@ static esp_err_t IRAM_ATTR iperf_run_tcp_server(void)
     int listen_socket;
     struct timeval t;
     int sockfd;
-    int opt;
+    int opt = 1;
 
     listen_socket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
     if (listen_socket < 0) {
@@ -206,7 +206,7 @@ static esp_err_t IRAM_ATTR iperf_run_udp_server(void)
     int want_recv = 0;
     uint8_t *buffer;
     int sockfd;
-    int opt;
+    int opt = 1;
     bool udp_recv_start = true ;
     
     sockfd = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
@@ -264,7 +264,7 @@ static esp_err_t iperf_run_udp_client(void)
     int want_send = 0;
     uint8_t *buffer;
     int sockfd;
-    int opt;
+    int opt = 1;
     int err;
     int id;