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-rw-r--r--include/image.h1
-rw-r--r--include/u-boot/md5.h6
2 files changed, 5 insertions, 2 deletions
diff --git a/include/image.h b/include/image.h
index 489b220eba..e4b9cd0df2 100644
--- a/include/image.h
+++ b/include/image.h
@@ -31,6 +31,7 @@ struct fdt_region;
#define IMAGE_ENABLE_OF_LIBFDT 1
#define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
#define CONFIG_FIT_RSASSA_PSS 1
+#define CONFIG_MD5
#define CONFIG_SHA1
#define CONFIG_SHA256
#define CONFIG_SHA384
diff --git a/include/u-boot/md5.h b/include/u-boot/md5.h
index e09c16a6e3..6d48592aa6 100644
--- a/include/u-boot/md5.h
+++ b/include/u-boot/md5.h
@@ -8,6 +8,8 @@
#include "compiler.h"
+#define MD5_SUM_LEN 16
+
struct MD5Context {
__u32 buf[4];
__u32 bits[2];
@@ -28,7 +30,7 @@ void md5 (unsigned char *input, int len, unsigned char output[16]);
* 'output' must have enough space to hold 16 bytes. If 'chunk' Trigger the
* watchdog every 'chunk_sz' bytes of input processed.
*/
-void md5_wd (unsigned char *input, int len, unsigned char output[16],
- unsigned int chunk_sz);
+void md5_wd(const unsigned char *input, unsigned int len,
+ unsigned char output[16], unsigned int chunk_sz);
#endif /* _MD5_H */