From: Simo Sorce <simo@redhat.com>
Date: Thu, 10 Apr 2014 04:52:39 +0000 (-0400)
Subject: Fix base64 encoding of tokens
X-Git-Tag: v1.0.0~11
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=mod_auth_gssapi.git;a=commitdiff_plain;h=fff9af8f354e4080b3b13bb6b3eb7e033c806bcd

Fix base64 encoding of tokens

The token was being trunkated as the total length should have been:
replen + 10

Just remove this line, apr_base64_encode() already properly terminate
the buffer.
---

diff --git a/src/mod_auth_gssapi.c b/src/mod_auth_gssapi.c
index 0cb548a..2045414 100644
--- a/src/mod_auth_gssapi.c
+++ b/src/mod_auth_gssapi.c
@@ -268,7 +268,6 @@ done:
             if (reply) {
                 memcpy(reply, "Negotiate ", 10);
                 apr_base64_encode(&reply[10], output.value, output.length);
-                reply[replen] = '\0';
                 apr_table_add(req->err_headers_out,
                               "WWW-Authenticate", reply);
             }