From e6fc0cce3937b458179bed8648825f9f047a68d8 Mon Sep 17 00:00:00 2001
From: Szczepan Zalega <szczepan@nitrokey.com>
Date: Thu, 1 Mar 2018 11:27:50 +0100
Subject: Increase buffer size for listing connected devices IDs

Signed-off-by: Szczepan Zalega <szczepan@nitrokey.com>
---
 NK_C_API.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'NK_C_API.cc')

diff --git a/NK_C_API.cc b/NK_C_API.cc
index 59247ba..66bbcf9 100644
--- a/NK_C_API.cc
+++ b/NK_C_API.cc
@@ -616,8 +616,8 @@ extern "C" {
 			for (const auto a : v){
 				res += a+";";
 			}
-			if (res.size()>0) res.pop_back(); // remove last delimeter char
-			return strndup(res.c_str(), 4096);
+			if (res.size()>0) res.pop_back(); // remove last delimiter char
+			return strndup(res.c_str(), 8192); //this buffer size sets limit to over 200 devices ID's
 		});
 	}
 
-- 
cgit v1.2.1