rockchip: mkimage: fix wrong range of rc4 encoding for boot image

The rc4 encoding should cover spl header as well, and the file_size contains spl header too. Signed-off-by: Jeffy Chen <[email protected]> Reviewed-by: Kever Yang <[email protected]>
Freescale · Dec 27, 2019 · f43b0d4 · f43b0d4
1 parent bcfb05c
commit f43b0d4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/rkimage.c b/tools/rkimage.c
@@ -18,7 +18,7 @@ static void rkimage_set_header(void *buf, struct stat *sbuf, int ifd,
 	memcpy(buf, rkcommon_get_spl_hdr(params), RK_SPL_HDR_SIZE);
 
 	if (rkcommon_need_rc4_spl(params))
-		rkcommon_rc4_encode_spl(buf, 4, params->file_size);
+		rkcommon_rc4_encode_spl(buf, 0, params->file_size);
 }
 
 static int rkimage_check_image_type(uint8_t type)