wolfBoot_get_blob_type: fix return type

danielinux · danielinux · commit 10b2b290d30c · 2023-11-16T09:21:56.000+01:00
diff --git a/include/wolfboot/wolfboot.h b/include/wolfboot/wolfboot.h
@@ -271,7 +271,7 @@ void wolfBoot_update_trigger(void);
 void wolfBoot_success(void);
 uint32_t wolfBoot_image_size(uint8_t *image);
 uint32_t wolfBoot_get_blob_version(uint8_t *blob);
-uint32_t wolfBoot_get_blob_type(uint8_t *blob);
+uint16_t wolfBoot_get_blob_type(uint8_t *blob);
 uint32_t wolfBoot_get_blob_diffbase_version(uint8_t *blob);
 
 /* Get partition ID from manifest header */
diff --git a/src/libwolfboot.c b/src/libwolfboot.c
@@ -1075,9 +1075,9 @@ uint32_t wolfBoot_get_blob_version(uint8_t *blob)
  *
  * @return The type of the blob, or 0 if the blob is invalid.
  */
-uint32_t wolfBoot_get_blob_type(uint8_t *blob)
+uint16_t wolfBoot_get_blob_type(uint8_t *blob)
 {
-    uint32_t *volatile type_field = NULL;
+    uint16_t *volatile type_field = NULL;
     uint32_t *magic = NULL;
     uint8_t *img_bin = blob;
 #if defined(EXT_ENCRYPTED) && defined(MMU)

Original file line number	Diff line number	Diff line change
`@@ -1075,9 +1075,9 @@ uint32_t wolfBoot_get_blob_version(uint8_t *blob)`
`1075`	`1075`	`*`
`1076`	`1076`	`* @return The type of the blob, or 0 if the blob is invalid.`
`1077`	`1077`	`*/`
`1078`		`-uint32_t wolfBoot_get_blob_type(uint8_t *blob)`
	`1078`	`+uint16_t wolfBoot_get_blob_type(uint8_t *blob)`
`1079`	`1079`	`{`
`1080`		`- uint32_t *volatile type_field = NULL;`
	`1080`	`+ uint16_t *volatile type_field = NULL;`
`1081`	`1081`	`uint32_t *magic = NULL;`
`1082`	`1082`	`uint8_t *img_bin = blob;`
`1083`	`1083`	`#if defined(EXT_ENCRYPTED) && defined(MMU)`