From aa75a633ee8428ca30d2e32401e1c3087efb68ae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Sun, 8 Oct 2006 09:01:36 +0000
Subject: [PATCH] (handle_vanilla_tcp): shorten length when we shorten the
 buffer, this matter im the PK-INIT encKey case where a checksum is done over
 the whole packet. Reported by Olga Kornievskaia

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@18345 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 kdc/connect.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kdc/connect.c b/kdc/connect.c
index 04964d63f..f590a27a5 100644
--- a/kdc/connect.c
+++ b/kdc/connect.c
@@ -608,6 +608,7 @@ handle_vanilla_tcp (krb5_context context,
     krb5_storage_free(sp);
     if(d->len - 4 >= len) {
 	memmove(d->buf, d->buf + 4, d->len - 4);
+	d->len -= 4;
 	return 1;
     }
     return 0;