X-Git-Url: https://wimlib.net/git/?p=wimlib;a=blobdiff_plain;f=src%2Fmount_image.c;h=7b3a91470d7c7c5c6b57df3412a4f49bf6dd9b52;hp=7c480ebc76c02c7af9808b87f151c5188a8506ae;hb=668c363a59c521f48eecbc4dd549c07a3e36179e;hpb=320e646b45b894a25c4239d5a71d3bd9c2ec793b

diff --git a/src/mount_image.c b/src/mount_image.c
index 7c480ebc..7b3a9147 100644
--- a/src/mount_image.c
+++ b/src/mount_image.c
@@ -2410,6 +2410,15 @@ wimlib_mount_image(WIMStruct *wim, int image, const char *dir,
 	if (!wim || !dir)
 		return WIMLIB_ERR_INVALID_PARAM;
 
+	if (mount_flags & ~(WIMLIB_MOUNT_FLAG_READWRITE |
+			    WIMLIB_MOUNT_FLAG_DEBUG |
+			    WIMLIB_MOUNT_FLAG_STREAM_INTERFACE_NONE |
+			    WIMLIB_MOUNT_FLAG_STREAM_INTERFACE_XATTR |
+			    WIMLIB_MOUNT_FLAG_STREAM_INTERFACE_WINDOWS |
+			    WIMLIB_MOUNT_FLAG_UNIX_DATA |
+			    WIMLIB_MOUNT_FLAG_ALLOW_OTHER))
+		return WIMLIB_ERR_INVALID_PARAM;
+
 	if (mount_flags & WIMLIB_MOUNT_FLAG_READWRITE) {
 		ret = can_delete_from_wim(wim);
 		if (ret)
@@ -2570,6 +2579,13 @@ wimlib_unmount_image(const char *dir, int unmount_flags,
 	int ret;
 	struct wimfs_context wimfs_ctx;
 
+	if (unmount_flags & ~(WIMLIB_UNMOUNT_FLAG_CHECK_INTEGRITY |
+			      WIMLIB_UNMOUNT_FLAG_COMMIT |
+			      WIMLIB_UNMOUNT_FLAG_REBUILD |
+			      WIMLIB_UNMOUNT_FLAG_RECOMPRESS |
+			      WIMLIB_UNMOUNT_FLAG_LAZY))
+		return WIMLIB_ERR_INVALID_PARAM;
+
 	init_wimfs_context(&wimfs_ctx);
 
 	ret = set_message_queue_names(&wimfs_ctx, dir);