From 3e569a6b1eb7ef0c8144f8c243f9e33c834bf003 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 13 Jun 2013 15:10:00 -0700 Subject: image: Add signing infrastructure Add a structure to describe an algorithm which can sign and (later) verify images. Signed-off-by: Simon Glass --- common/image-sig.c | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 common/image-sig.c (limited to 'common/image-sig.c') diff --git a/common/image-sig.c b/common/image-sig.c new file mode 100644 index 0000000000..841c662cbf --- /dev/null +++ b/common/image-sig.c @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2013, Google Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifdef USE_HOSTCC +#include "mkimage.h" +#include +#else +#include +#endif /* !USE_HOSTCC*/ +#include +#include + +struct image_sig_algo image_sig_algos[] = { +}; + +struct image_sig_algo *image_get_sig_algo(const char *name) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(image_sig_algos); i++) { + if (!strcmp(image_sig_algos[i].name, name)) + return &image_sig_algos[i]; + } + + return NULL; +} -- cgit v1.2.1