From ef54786d88b6185e1abf023166a9e4d156e41cc3 Mon Sep 17 00:00:00 2001 From: Alexey Sokolov Date: Wed, 9 May 2012 13:00:23 +0700 Subject: [PATCH] Don't use sprintf(). Thanks to fred for reporting. --- src/ZNCString.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/ZNCString.cpp b/src/ZNCString.cpp index 99c35c87..173ed6ee 100644 --- a/src/ZNCString.cpp +++ b/src/ZNCString.cpp @@ -855,7 +855,7 @@ CString CString::SHA256() const { sha256(message, length(), digest); - sprintf(digest_hex, + snprintf(digest_hex, sizeof(digest_hex), "%02x%02x%02x%02x%02x%02x%02x%02x" "%02x%02x%02x%02x%02x%02x%02x%02x" "%02x%02x%02x%02x%02x%02x%02x%02x"