external/openssh: update to 6.8p1.
In preparation for some updates to external/openssh to make it work with
BoringSSL, this change updates the code to a recent version. The current
version (5.9p1) is coming up on four years old now.
* Confirmed that f5c67b478bef9992de9e9ec91ce10af4f6205e0d matches
OpenSSH 5.9p1 exactly (save for the removal of the scard
subdirectory).
* Downloaded openssh-6.8p1.tar.gz (SHA256:
3ff64ce73ee124480b5bf767b9830d7d3c03bbcb6abe716b78f0192c37ce160e)
and verified with PGP signature. (I've verified Damien's key in
person previously.)
* Applied changes between f5c67b478bef9992de9e9ec91ce10af4f6205e0d and
OpenSSH 5.9p1 to 6.8p1 and updated the build as best I can. The
ugliest change is probably the duplication of umac.c to umac128.c
because Android conditionally compiles that file twice. See the
comment in those files.
Change-Id: I63cb07a8118afb5a377f116087a0882914cea486
diff --git a/uuencode.c b/uuencode.c
index 09d80d2..294c743 100644
--- a/uuencode.c
+++ b/uuencode.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: uuencode.c,v 1.26 2010/08/31 11:54:45 djm Exp $ */
+/* $OpenBSD: uuencode.c,v 1.27 2013/05/17 00:13:14 djm Exp $ */
/*
* Copyright (c) 2000 Markus Friedl. All rights reserved.
*
@@ -29,6 +29,7 @@
#include <netinet/in.h>
#include <resolv.h>
#include <stdio.h>
+#include <stdlib.h>
#include "xmalloc.h"
#include "uuencode.h"
@@ -67,7 +68,7 @@
/* and remove trailing whitespace because __b64_pton needs this */
*p = '\0';
len = __b64_pton(encoded, target, targsize);
- xfree(encoded);
+ free(encoded);
return len;
}
@@ -90,5 +91,5 @@
}
if (i % 70 != 69)
fprintf(fp, "\n");
- xfree(buf);
+ free(buf);
}