X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fimage-fit.c;h=4b0339045421c062ab0976b68eba60145e28ee20;hb=ee3db4fc04714c80196e49f8f3a5f157f20d2862;hp=f6e956ad963a0d2a390c64bed812b23de9d4dbbc;hpb=b2267e8a22bd662fff00d3ba9751cfef5773a4b6;p=u-boot

diff --git a/common/image-fit.c b/common/image-fit.c
index f6e956ad96..4b03390454 100644
--- a/common/image-fit.c
+++ b/common/image-fit.c
@@ -1068,34 +1068,14 @@ static int fit_image_check_hash(const void *fit, int noffset, const void *data,
 	return 0;
 }
 
-/**
- * fit_image_verify - verify data integrity
- * @fit: pointer to the FIT format image header
- * @image_noffset: component image node offset
- *
- * fit_image_verify() goes over component image hash nodes,
- * re-calculates each data hash and compares with the value stored in hash
- * node.
- *
- * returns:
- *     1, if all hashes are valid
- *     0, otherwise (or on error)
- */
-int fit_image_verify(const void *fit, int image_noffset)
+int fit_image_verify_with_data(const void *fit, int image_noffset,
+			       const void *data, size_t size)
 {
-	const void	*data;
-	size_t		size;
 	int		noffset = 0;
 	char		*err_msg = "";
 	int verify_all = 1;
 	int ret;
 
-	/* Get image data and data length */
-	if (fit_image_get_data(fit, image_noffset, &data, &size)) {
-		err_msg = "Can't get image data/size";
-		goto error;
-	}
-
 	/* Verify all required signatures */
 	if (IMAGE_ENABLE_VERIFY &&
 	    fit_image_verify_required_sigs(fit, image_noffset, data, size,
@@ -1152,6 +1132,38 @@ error:
 	return 0;
 }
 
+/**
+ * fit_image_verify - verify data integrity
+ * @fit: pointer to the FIT format image header
+ * @image_noffset: component image node offset
+ *
+ * fit_image_verify() goes over component image hash nodes,
+ * re-calculates each data hash and compares with the value stored in hash
+ * node.
+ *
+ * returns:
+ *     1, if all hashes are valid
+ *     0, otherwise (or on error)
+ */
+int fit_image_verify(const void *fit, int image_noffset)
+{
+	const void	*data;
+	size_t		size;
+	int		noffset = 0;
+	char		*err_msg = "";
+
+	/* Get image data and data length */
+	if (fit_image_get_data(fit, image_noffset, &data, &size)) {
+		err_msg = "Can't get image data/size";
+		printf("error!\n%s for '%s' hash node in '%s' image node\n",
+		       err_msg, fit_get_name(fit, noffset, NULL),
+		       fit_get_name(fit, image_noffset, NULL));
+		return 0;
+	}
+
+	return fit_image_verify_with_data(fit, image_noffset, data, size);
+}
+
 /**
  * fit_all_image_verify - verify data integrity for all images
  * @fit: pointer to the FIT format image header