From: xinpeng wang <wangxinpeng@uniontech.com>
Date: Wed, 5 Jan 2022 08:54:59 +0000 (+0800)
Subject: ctrl: Print the source address of the received commands
X-Git-Tag: hostap_2_11~2022
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0aae045af0c5a60dff64ebe4d7392f32cdc90c15;p=thirdparty%2Fhostap.git

ctrl: Print the source address of the received commands

Sometimes there is a program error to send a large number of commands to
wpa_supplicant, and the source address can help quickly find the program
that sends commands.

Signed-off-by: xinpeng wang <wangxinpeng@uniontech.com>
---

diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index bc7b8e46f..70538b578 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -10697,7 +10697,7 @@ fail:
 #endif /* CONFIG_FILS */
 
 
-static int wpas_ctrl_cmd_debug_level(const char *cmd)
+int wpas_ctrl_cmd_debug_level(const char *cmd)
 {
 	if (os_strcmp(cmd, "PING") == 0 ||
 	    os_strncmp(cmd, "BSS ", 4) == 0 ||
diff --git a/wpa_supplicant/ctrl_iface.h b/wpa_supplicant/ctrl_iface.h
index dfbd25a03..9842ea1e7 100644
--- a/wpa_supplicant/ctrl_iface.h
+++ b/wpa_supplicant/ctrl_iface.h
@@ -122,6 +122,8 @@ void wpa_supplicant_global_ctrl_iface_deinit(
 
 void wpas_ctrl_radio_work_flush(struct wpa_supplicant *wpa_s);
 
+int wpas_ctrl_cmd_debug_level(const char *cmd);
+
 #else /* CONFIG_CTRL_IFACE */
 
 static inline struct ctrl_iface_priv *
diff --git a/wpa_supplicant/ctrl_iface_udp.c b/wpa_supplicant/ctrl_iface_udp.c
index 1cbf7fa28..1178f406c 100644
--- a/wpa_supplicant/ctrl_iface_udp.c
+++ b/wpa_supplicant/ctrl_iface_udp.c
@@ -337,6 +337,9 @@ static void wpa_supplicant_ctrl_iface_receive(int sock, void *eloop_ctx,
 		else
 			reply_len = 2;
 	} else {
+		sockaddr_print(wpas_ctrl_cmd_debug_level(buf),
+			       "Control interface recv command from:",
+			       &from, fromlen);
 		reply = wpa_supplicant_ctrl_iface_process(wpa_s, pos,
 							  &reply_len);
 	}
diff --git a/wpa_supplicant/ctrl_iface_unix.c b/wpa_supplicant/ctrl_iface_unix.c
index 639573dae..2052873d5 100644
--- a/wpa_supplicant/ctrl_iface_unix.c
+++ b/wpa_supplicant/ctrl_iface_unix.c
@@ -178,6 +178,9 @@ static void wpa_supplicant_ctrl_iface_receive(int sock, void *eloop_ctx,
 		else
 			reply_len = 2;
 	} else {
+		sockaddr_print(wpas_ctrl_cmd_debug_level(buf),
+			       "Control interface recv command from:",
+			       &from, fromlen);
 		reply_buf = wpa_supplicant_ctrl_iface_process(wpa_s, buf,
 							      &reply_len);
 		reply = reply_buf;