1 files changed, 26 insertions, 0 deletions

diff --git a/src/include/gnunet_disk_lib.h b/src/include/gnunet_disk_lib.h
index 3805039fc..7dfd9ccf1 100644
--- a/src/include/gnunet_disk_lib.h
+++ b/src/include/gnunet_disk_lib.h
@@ -266,6 +266,16 @@ GNUNET_DISK_handle_invalid (const struct GNUNET_DISK_FileHandle *h);
 enum GNUNET_GenericReturnValue
 GNUNET_DISK_file_test (const char *fil);
 
+/**
+ * Check that fil corresponds to a filename and the file has read permissions.
+ *
+ * @param fil filename to check
+ * @return #GNUNET_YES if yes, #GNUNET_NO if file doesn't exist or
+ *         has no read permissions, #GNUNET_SYSERR if something else
+ *         (will print an error message in that case, too).
+ */
+enum GNUNET_GenericReturnValue
+GNUNET_DISK_file_test_read (const char *fil);
 
 /**
  * Move a file out of the way (create a backup) by renaming it to "orig.NUM~"
@@ -654,6 +664,22 @@ GNUNET_DISK_directory_scan (const char *dir_name,
                             GNUNET_FileNameCallback callback,
                             void *callback_cls);
 
+/**
+ * Find all files matching a glob pattern.
+ *
+ * Currently, the glob_pattern only supports asterisks in the last
+ * path component.
+ *
+ * @param glob_patterb the glob pattern to search for
+ * @param callback the method to call for each file
+ * @param callback_cls closure for @a callback
+ * @return the number of files found, -1 on error
+ */
+int
+GNUNET_DISK_glob (const char *glob_pattern,
+                  GNUNET_FileNameCallback callback,
+                  void *callback_cls);
+
 
 /**
  * Create the directory structure for storing