src/feature/keymgt/loadkey.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 loadkey.h
   9  * \brief Header file for loadkey.c
  10  **/
  11
  12 #ifndef TOR_LOADKEY_H
  13 #define TOR_LOADKEY_H
  14
  15 #include "lib/crypt_ops/crypto_ed25519.h"
  16
  17 crypto_pk_t *init_key_from_file(const char *fname, int generate,
  18                                 int severity, bool *created_out);
  19
  20 #define INIT_ED_KEY_CREATE                      (1u<<0)
  21 #define INIT_ED_KEY_REPLACE                     (1u<<1)
  22 #define INIT_ED_KEY_SPLIT                       (1u<<2)
  23 #define INIT_ED_KEY_MISSING_SECRET_OK           (1u<<3)
  24 #define INIT_ED_KEY_NEEDCERT                    (1u<<4)
  25 #define INIT_ED_KEY_EXTRA_STRONG                (1u<<5)
  26 #define INIT_ED_KEY_INCLUDE_SIGNING_KEY_IN_CERT (1u<<6)
  27 #define INIT_ED_KEY_OMIT_SECRET                 (1u<<7)
  28 #define INIT_ED_KEY_TRY_ENCRYPTED               (1u<<8)
  29 #define INIT_ED_KEY_NO_REPAIR                   (1u<<9)
  30 #define INIT_ED_KEY_SUGGEST_KEYGEN              (1u<<10)
  31 #define INIT_ED_KEY_OFFLINE_SECRET              (1u<<11)
  32 #define INIT_ED_KEY_EXPLICIT_FNAME              (1u<<12)
  33
  34 struct tor_cert_st;
  35 ed25519_keypair_t *ed_key_init_from_file(const char *fname, uint32_t flags,
  36                                          int severity,
  37                                          const ed25519_keypair_t *signing_key,
  38                                          time_t now,
  39                                          time_t lifetime,
  40                                          uint8_t cert_type,
  41                                          struct tor_cert_st **cert_out,
  42                                          const or_options_t *options);
  43 ed25519_keypair_t *ed_key_new(const ed25519_keypair_t *signing_key,
  44                               uint32_t flags,
  45                               time_t now,
  46                               time_t lifetime,
  47                               uint8_t cert_type,
  48                               struct tor_cert_st **cert_out);
  49
  50 int read_encrypted_secret_key(ed25519_secret_key_t *out,
  51                               const char *fname);
  52 int write_encrypted_secret_key(const ed25519_secret_key_t *out,
  53                                const char *fname);
  54
  55 #endif /* !defined(TOR_LOADKEY_H) */