From 32bb4ca56b1b01006fcb7058049038fbb8dc10cf Mon Sep 17 00:00:00 2001
From: Antony Pavlov <antonynpavlov@gmail.com>
Date: Wed, 6 Jun 2018 09:59:10 +0200
Subject: filetype: add ELF type

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 common/filetype.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'common/filetype.c')

diff --git a/common/filetype.c b/common/filetype.c
index 444ec14cc4..77cf9a1056 100644
--- a/common/filetype.c
+++ b/common/filetype.c
@@ -27,6 +27,7 @@
 #include <envfs.h>
 #include <disks.h>
 #include <image-sparse.h>
+#include <elf.h>
 
 struct filetype_str {
 	const char *name;	/* human readable filetype */
@@ -68,6 +69,7 @@ static const struct filetype_str filetype_str[] = {
 	[filetype_kwbimage_v1] = { "MVEBU kwbimage (v1)", "kwb" },
 	[filetype_android_sparse] = { "Android sparse image", "sparse" },
 	[filetype_arm64_linux_image] = { "ARM aarch64 Linux image", "aarch64-linux" },
+	[filetype_elf] = { "ELF", "elf" },
 };
 
 const char *file_type_to_string(enum filetype f)
@@ -344,6 +346,9 @@ enum filetype file_detect_type(const void *_buf, size_t bufsize)
 		buf[7] == 0x47530000)
 		return filetype_ch_image_be;
 
+	if (strncmp(buf8, ELFMAG, 4) == 0)
+		return filetype_elf;
+
 	return filetype_unknown;
 }
 
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