Split crypto and tls libraries into directories

I am calling the crypto library "crypt_ops", since I want
higher-level crypto things to be separated from lower-level ones.
This library will hold only the low-level ones, once we have it
refactored.

1 files changed, 0 insertions, 76 deletions

diff --git a/src/common/crypto.h b/src/common/crypto.h
deleted file mode 100644
index 1324468097..0000000000
--- a/src/common/crypto.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Copyright (c) 2001, Matej Pfajfar.
- * Copyright (c) 2001-2004, Roger Dingledine.
- * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
- * Copyright (c) 2007-2018, The Tor Project, Inc. */
-/* See LICENSE for licensing information */
-
-/**
- * \file crypto.h
- *
- * \brief Headers for crypto.c
- **/
-
-#ifndef TOR_CRYPTO_H
-#define TOR_CRYPTO_H
-
-#include "orconfig.h"
-
-#include <stdio.h>
-#include "lib/cc/torint.h"
-#include "common/compat.h"
-#include "common/util.h"
-#include "common/crypto_rsa.h"
-
-/** Length of our symmetric cipher's keys of 128-bit. */
-#define CIPHER_KEY_LEN 16
-/** Length of our symmetric cipher's IV of 128-bit. */
-#define CIPHER_IV_LEN 16
-/** Length of our symmetric cipher's keys of 256-bit. */
-#define CIPHER256_KEY_LEN 32
-
-/** Length of encoded public key fingerprints, including space; but not
- * including terminating NUL. */
-#define FINGERPRINT_LEN 49
-
-typedef struct aes_cnt_cipher crypto_cipher_t;
-
-/* global state */
-int crypto_init_siphash_key(void);
-int crypto_early_init(void) ATTR_WUR;
-int crypto_global_init(int hardwareAccel,
-                       const char *accelName,
-                       const char *accelPath) ATTR_WUR;
-
-void crypto_thread_cleanup(void);
-int crypto_global_cleanup(void);
-
-/* environment setup */
-crypto_cipher_t *crypto_cipher_new(const char *key);
-crypto_cipher_t *crypto_cipher_new_with_bits(const char *key, int bits);
-crypto_cipher_t *crypto_cipher_new_with_iv(const char *key, const char *iv);
-crypto_cipher_t *crypto_cipher_new_with_iv_and_bits(const uint8_t *key,
-                                                    const uint8_t *iv,
-                                                    int bits);
-void crypto_cipher_free_(crypto_cipher_t *env);
-#define crypto_cipher_free(c) \
-  FREE_AND_NULL(crypto_cipher_t, crypto_cipher_free_, (c))
-
-/* symmetric crypto */
-const char *crypto_cipher_get_key(crypto_cipher_t *env);
-
-int crypto_cipher_encrypt(crypto_cipher_t *env, char *to,
-                          const char *from, size_t fromlen);
-int crypto_cipher_decrypt(crypto_cipher_t *env, char *to,
-                          const char *from, size_t fromlen);
-void crypto_cipher_crypt_inplace(crypto_cipher_t *env, char *d, size_t len);
-
-int crypto_cipher_encrypt_with_iv(const char *key,
-                                  char *to, size_t tolen,
-                                  const char *from, size_t fromlen);
-int crypto_cipher_decrypt_with_iv(const char *key,
-                                  char *to, size_t tolen,
-                                  const char *from, size_t fromlen);
-
-void crypto_add_spaces_to_fp(char *out, size_t outlen, const char *in);
-
-#endif /* !defined(TOR_CRYPTO_H) */