uboot-mvebu: backport LibreSSL patches for older version of LibreSSL

If you would like to compile the newest version of U-boot together with the stable
OpenWrt version, which does not have LibreSSL >= 3.5, which was updated
in the master branch by commit 5451b03b7c
("tools/libressl: bump to v3.5.3"), then you need these two patches to
fix it. They are backported from U-boot repository.

This should be backported to stable OpenWrt versions.

Reported-by: Michal Vasilek <michal.vasilek@nic.cz>
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
(cherry picked from commit 185541f50f)
This commit is contained in:
Josef Schlehofer 2022-09-14 15:23:45 +02:00 committed by Hauke Mehrtens
parent 1ff2993edb
commit 23d23038dd
2 changed files with 55 additions and 0 deletions

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@ -0,0 +1,28 @@
From aed6107ae96870cd190b23d6da34a7e616799ed3 Mon Sep 17 00:00:00 2001
From: Michal Vasilek <michal.vasilek@nic.cz>
Date: Fri, 22 Jul 2022 19:55:53 +0200
Subject: [PATCH 1/2] tools: mkimage: fix build with LibreSSL
RSA_get0_* functions are not available in LibreSSL
Signed-off-by: Michal Vasilek <michal.vasilek@nic.cz>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
tools/sunxi_toc0.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/tools/sunxi_toc0.c
+++ b/tools/sunxi_toc0.c
@@ -34,6 +34,12 @@
#define pr_warn(fmt, args...) fprintf(stderr, pr_fmt(fmt), "warning", ##args)
#define pr_info(fmt, args...) fprintf(stderr, pr_fmt(fmt), "info", ##args)
+#if defined(LIBRESSL_VERSION_NUMBER)
+#define RSA_get0_n(key) (key)->n
+#define RSA_get0_e(key) (key)->e
+#define RSA_get0_d(key) (key)->d
+#endif
+
struct __packed toc0_key_item {
__le32 vendor_id;
__le32 key0_n_len;

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@ -0,0 +1,27 @@
From 16b94d211b18ae0204c4f850fdf23573b19170ec Mon Sep 17 00:00:00 2001
From: Mark Kettenis <kettenis@openbsd.org>
Date: Mon, 29 Aug 2022 13:34:01 +0200
Subject: [PATCH 2/2] tools: mkimage: fix build with recent LibreSSL
LibreSSL 3.5.0 and later (also shipped as part of OpenBSD 7.1 and
and later) have an opaque RSA object and do provide the
RSA_get0_* functions that OpenSSL provides.
Fixes: 2ecc354b8e46 ("tools: mkimage: fix build with LibreSSL")
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Jonathan Gray <jsg@jsg.id.au>
---
tools/sunxi_toc0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/sunxi_toc0.c
+++ b/tools/sunxi_toc0.c
@@ -34,7 +34,7 @@
#define pr_warn(fmt, args...) fprintf(stderr, pr_fmt(fmt), "warning", ##args)
#define pr_info(fmt, args...) fprintf(stderr, pr_fmt(fmt), "info", ##args)
-#if defined(LIBRESSL_VERSION_NUMBER)
+#if defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x3050000fL
#define RSA_get0_n(key) (key)->n
#define RSA_get0_e(key) (key)->e
#define RSA_get0_d(key) (key)->d