From 0b48876e1a4c98f86b1adf8975d0a5f34e0a6e60 Mon Sep 17 00:00:00 2001
From: Martijn van Duren <martijn@cvs.openbsd.org>
Date: Tue, 6 Nov 2018 14:15:30 +0000
Subject: Fix base64 outlen calculation.

OK claudio@
---
 usr.bin/ldap/ldapclient.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'usr.bin')

diff --git a/usr.bin/ldap/ldapclient.c b/usr.bin/ldap/ldapclient.c
index 98c98085773..51a6c51e487 100644
--- a/usr.bin/ldap/ldapclient.c
+++ b/usr.bin/ldap/ldapclient.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ldapclient.c,v 1.6 2018/11/06 14:14:12 martijn Exp $	*/
+/*	$OpenBSD: ldapclient.c,v 1.7 2018/11/06 14:15:29 martijn Exp $	*/
 
 /*
  * Copyright (c) 2018 Reyk Floeter <reyk@openbsd.org>
@@ -426,7 +426,7 @@ ldapc_printattr(struct ldapc *ldap, const char *key, const char *value)
 			}
 		} else {
 			inlen = strlen(value);
-			outlen = inlen * 2 + 1;
+			outlen = (((inlen + 2) / 3) * 4) + 1;
 
 			if ((out = calloc(1, outlen)) == NULL ||
 			    b64_ntop(value, inlen, out, outlen) == -1) {
-- 
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