tor

The Tor anonymity network
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crypto_pwbox.h (770B)


      1 /* Copyright (c) 2014-2021, The Tor Project, Inc. */
      2 /* See LICENSE for licensing information */
      3 
      4 /**
      5 * \file crypto_pwbox.h
      6 *
      7 * \brief Header for crypto_pwbox.c
      8 **/
      9 
     10 #ifndef CRYPTO_PWBOX_H_INCLUDED_
     11 #define CRYPTO_PWBOX_H_INCLUDED_
     12 
     13 #include "lib/cc/torint.h"
     14 
     15 #define UNPWBOX_OKAY 0
     16 #define UNPWBOX_BAD_SECRET -1
     17 #define UNPWBOX_CORRUPTED -2
     18 
     19 int crypto_pwbox(uint8_t **out, size_t *outlen_out,
     20                 const uint8_t *inp, size_t input_len,
     21                 const char *secret, size_t secret_len,
     22                 unsigned s2k_flags);
     23 
     24 int crypto_unpwbox(uint8_t **out, size_t *outlen_out,
     25                   const uint8_t *inp, size_t input_len,
     26                   const char *secret, size_t secret_len);
     27 
     28 #endif /* !defined(CRYPTO_PWBOX_H_INCLUDED_) */