From: Jean-Pierre Tosoni <jp.tos...@acksys.fr>
When searching through wifi-ifaces for specific modes, the mode string
must be compared as a full word.
Else, adding a future new mode like "newap" or "apdetector" which embed
an existing "ap" mode string, will end in detecting the wrong interface.
This was found while trying to create a new detection service for WIDS.
Signed-off-by: Jean-Pierre Tosoni <jp.tos...@acksys.fr>
---
scripts/netifd-wireless.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/netifd-wireless.sh b/scripts/netifd-wireless.sh
index 80fbf75..9dd5431 100644
--- a/scripts/netifd-wireless.sh
+++ b/scripts/netifd-wireless.sh
@@ -321,7 +321,7 @@ for_each_interface() {
json_get_var _w_type mode
json_select ..
_w_types=" $_w_types "
- [[ "${_w_types%$_w_type*}" = "$_w_types" ]] && {
+ [[ "${_w_types% $_w_type *}" = "$_w_types" ]] && {
json_select ..
continue
}
--
2.17.1
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