src/lib/crypt_ops/crypto_init.h

   1 /* Copyright (c) 2001, Matej Pfajfar.
   2  * Copyright (c) 2001-2004, Roger Dingledine.
   3  * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
   4  * Copyright (c) 2007-2021, The Tor Project, Inc. */
   5 /* See LICENSE for licensing information */
   6
   7 /**
   8  * \file crypto_init.h
   9  *
  10  * \brief Headers for crypto_init.c
  11  **/
  12
  13 #ifndef TOR_CRYPTO_INIT_H
  14 #define TOR_CRYPTO_INIT_H
  15
  16 #include "orconfig.h"
  17 #include "lib/cc/compat_compiler.h"
  18
  19 int crypto_init_siphash_key(void);
  20 int crypto_early_init(void) ATTR_WUR;
  21 int crypto_global_init(int hardwareAccel,
  22                        const char *accelName,
  23                        const char *accelPath) ATTR_WUR;
  24
  25 void crypto_thread_cleanup(void);
  26 int crypto_global_cleanup(void);
  27 void crypto_prefork(void);
  28 void crypto_postfork(void);
  29
  30 const char *crypto_get_library_name(void);
  31 const char *crypto_get_library_version_string(void);
  32 const char *crypto_get_header_version_string(void);
  33
  34 int tor_is_using_nss(void);
  35
  36 #endif /* !defined(TOR_CRYPTO_INIT_H) */