Move consttime library code into its own directory.

1 files changed, 0 insertions, 55 deletions

diff --git a/src/common/di_ops.h b/src/common/di_ops.h
deleted file mode 100644
index 8298bfa73a..0000000000
--- a/src/common/di_ops.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Copyright (c) 2003-2004, Roger Dingledine
- * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
- * Copyright (c) 2007-2018, The Tor Project, Inc. */
-/* See LICENSE for licensing information */
-
-/**
- * \file di_ops.h
- * \brief Headers for di_ops.c
- **/
-
-#ifndef TOR_DI_OPS_H
-#define TOR_DI_OPS_H
-
-#include "orconfig.h"
-#include "common/torint.h"
-
-int tor_memcmp(const void *a, const void *b, size_t sz);
-int tor_memeq(const void *a, const void *b, size_t sz);
-#define tor_memneq(a,b,sz) (!tor_memeq((a),(b),(sz)))
-
-/** Alias for the platform's memcmp() function.  This function is
- * <em>not</em> data-independent: we define this alias so that we can
- * mark cases where we are deliberately using a data-dependent memcmp()
- * implementation.
- */
-#define fast_memcmp(a,b,c) (memcmp((a),(b),(c)))
-#define fast_memeq(a,b,c)  (0==memcmp((a),(b),(c)))
-#define fast_memneq(a,b,c) (0!=memcmp((a),(b),(c)))
-
-int safe_mem_is_zero(const void *mem, size_t sz);
-
-/** A type for a map from DIGEST256_LEN-byte blobs to void*, such that
- * data lookups take an amount of time proportional only to the size
- * of the map, and not to the position or presence of the item in the map.
- *
- * Not efficient for large maps! */
-typedef struct di_digest256_map_t di_digest256_map_t;
-typedef void (*dimap_free_fn)(void *);
-
-void dimap_free_(di_digest256_map_t *map, dimap_free_fn free_fn);
-#define dimap_free(map, free_fn)                \
-  do {                                          \
-    dimap_free_((map), (free_fn));              \
-    (map) = NULL;                               \
-  } while (0)
-void dimap_add_entry(di_digest256_map_t **map,
-                     const uint8_t *key, void *val);
-void *dimap_search(const di_digest256_map_t *map, const uint8_t *key,
-                   void *dflt_val);
-int select_array_member_cumulative_timei(const uint64_t *entries,
-                                         int n_entries,
-                                         uint64_t total, uint64_t rand_val);
-
-#endif /* !defined(TOR_DI_OPS_H) */
-