tor/src/common/aes.h
Nick Mathewson 27582325dc Make Tor build happily with OpenSSL master and libressl.
Also tested with 1.0.0t and 1.0.2f.

Closes ticket 19784.

Closes most of 17921. (Still need to make some tests pass.)
2016-02-03 11:13:12 -05:00

29 lines
773 B
C

/* Copyright (c) 2003, Roger Dingledine
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
* Copyright (c) 2007-2015, The Tor Project, Inc. */
/* See LICENSE for licensing information */
/* Implements a minimal interface to counter-mode AES. */
#ifndef TOR_AES_H
#define TOR_AES_H
/**
* \file aes.h
* \brief Headers for aes.c
*/
typedef struct aes_cnt_cipher aes_cnt_cipher_t;
aes_cnt_cipher_t* aes_new_cipher(const char *key, const char *iv);
void aes_cipher_free(aes_cnt_cipher_t *cipher);
void aes_crypt(aes_cnt_cipher_t *cipher, const char *input, size_t len,
char *output);
void aes_crypt_inplace(aes_cnt_cipher_t *cipher, char *data, size_t len);
int evaluate_evp_for_aes(int force_value);
int evaluate_ctr_for_aes(void);
#endif