WIFI-15239: Fail to get interface information for SSIDs with space

Quote SSIDs as string literal Signed-off-by: Kumiko18 <alex18_huang@accton.com>
2025-12-26 01:37:15 +00:00 · 2025-11-24 06:41:14 +00:00
1 changed files with 1 additions and 1 deletions
--- a/feeds/ucentral/udhcpinject/src/udhcpinject.h
+++ b/feeds/ucentral/udhcpinject/src/udhcpinject.h
@@ -14,7 +14,7 @@

 #define CONFIG_PATH "/etc/config/dhcpinject"

-#define IWINFO_CMD "iwinfo | grep %s -A2 | grep '.*Channel:.*\\(%s\\..*\\) GHz' -B2 | awk '/ESSID/{print $1} /Access Point/{gsub(/:/, \"\", $3); print $3}'"
+#define IWINFO_CMD "iwinfo | grep '\"%s\"$' -A2 | grep '.*Channel:.*\\(%s\\..*\\) GHz' -B2 | awk '/ESSID/{print $1} /Access Point/{gsub(/:/, \"\", $3); print $3}'"

 static pcap_t 		*handle = NULL;