commit 29a23f9d6c533f8371be3ae0268c4c75866291b2
author Heiko Schocher <hs@denx.de> Mon Mar 03 12:19:30 2014 +0100
committer Tom Rini <trini@ti.com> Fri Mar 21 16:40:38 2014 -0400
tree cb7e69f6a7903ac5f63c03f99aa4f34b9fd151d7
parent 6bf4ca076f8c7a3c1c5abd1cbb059516f7af15df

tools, fit_check_sign: verify a signed fit image

add host tool "fit_check_sign" which verifies, if a fit image is
signed correct.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>

common/image-sig.c

diff --git a/common/image-sig.c b/common/image-sig.c
index 763960a..72284eb 100644
--- a/common/image-sig.c
+++ b/common/image-sig.c
@@ -19,9 +19,14 @@
 #define IMAGE_MAX_HASHED_NODES		100
 
 #ifdef USE_HOSTCC
-__attribute__((weak)) void *get_blob(void)
+void *host_blob;
+void image_set_host_blob(void *blob)
 {
-	return NULL;
+	host_blob = blob;
+}
+void *image_get_host_blob(void)
+{
+	return host_blob;
 }
 #endif
 
@@ -32,10 +37,9 @@
 		RSA2048_BYTES,
 #if IMAGE_ENABLE_SIGN
 		EVP_sha1,
-#else
+#endif
 		sha1_calculate,
 		padding_sha1_rsa2048,
-#endif
 	},
 	{
 		"sha256",
@@ -43,10 +47,9 @@
 		RSA2048_BYTES,
 #if IMAGE_ENABLE_SIGN
 		EVP_sha256,
-#else
+#endif
 		sha256_calculate,
 		padding_sha256_rsa2048,
-#endif
 	},
 	{
 		"sha256",
@@ -54,10 +57,9 @@
 		RSA4096_BYTES,
 #if IMAGE_ENABLE_SIGN
 		EVP_sha256,
-#else
+#endif
 		sha256_calculate,
 		padding_sha256_rsa4096,
-#endif
 	}
 
 };