From 11338bdb09094f5bcd01494ac340e47e898f915d Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Mon, 30 May 2011 22:37:58 -0700
Subject: [PATCH] Revert "Remove 16 byte limit for PIN codes returned by
 agents"

---
 src/agent.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/agent.c b/src/agent.c
index 40495bfc7..f87f25348 100644
--- a/src/agent.c
+++ b/src/agent.c
@@ -403,7 +403,7 @@ static void pincode_reply(DBusPendingCall *call, void *user_data)
 	len = strlen(pin);
 
 	dbus_error_init(&err);
-	if (len < 1) {
+	if (len > 16 || len < 1) {
 		error("Invalid PIN length (%zu) from agent", len);
 		dbus_set_error_const(&err, "org.bluez.Error.InvalidArgs",
 					"Invalid passkey length");