Fix 'stroke loglevel any'

Before b46a5cd4 this worked if debug_t was unsigned.  In that case -1,
as returned by enum_from_name(), would result in a large positive number.
So any unknown debug group (including 'any') had the same effect that
was only intended for 'any'.

1 files changed, 11 insertions, 4 deletions

diff --git a/src/libcharon/plugins/stroke/stroke_socket.c b/src/libcharon/plugins/stroke/stroke_socket.c
index 2771f0146..e31616cf8 100644
--- a/src/libcharon/plugins/stroke/stroke_socket.c
+++ b/src/libcharon/plugins/stroke/stroke_socket.c
@@ -516,11 +516,18 @@ static void stroke_loglevel(private_stroke_socket_t *this,
 	DBG1(DBG_CFG, "received stroke: loglevel %d for %s",
 		 msg->loglevel.level, msg->loglevel.type);
 
-	group = enum_from_name(debug_names, msg->loglevel.type);
-	if ((int)group < 0)
+	if (strcaseeq(msg->loglevel.type, "any"))
 	{
-		fprintf(out, "invalid type (%s)!\n", msg->loglevel.type);
-		return;
+		group = DBG_ANY;
+	}
+	else
+	{
+		group = enum_from_name(debug_names, msg->loglevel.type);
+		if ((int)group < 0)
+		{
+			fprintf(out, "invalid type (%s)!\n", msg->loglevel.type);
+			return;
+		}
 	}
 	charon->set_level(charon, group, msg->loglevel.level);
 }