diff options
Diffstat (limited to 'libotr/libgcrypt-1.8.7/random/random.h')
-rw-r--r-- | libotr/libgcrypt-1.8.7/random/random.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/libotr/libgcrypt-1.8.7/random/random.h b/libotr/libgcrypt-1.8.7/random/random.h new file mode 100644 index 0000000..af99346 --- /dev/null +++ b/libotr/libgcrypt-1.8.7/random/random.h @@ -0,0 +1,80 @@ +/* random.h - random functions + * Copyright (C) 1998, 2002, 2006 Free Software Foundation, Inc. + * + * This file is part of Libgcrypt. + * + * Libgcrypt is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * Libgcrypt is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ +#ifndef G10_RANDOM_H +#define G10_RANDOM_H + +#include "types.h" +#include "../src/gcrypt-testapi.h" /* struct gcry_drbg_test_vector */ + +/*-- random.c --*/ +void _gcry_register_random_progress (void (*cb)(void *,const char*,int,int,int), + void *cb_data ); + +void _gcry_set_preferred_rng_type (int type); +void _gcry_random_initialize (int full); +void _gcry_random_close_fds (void); +int _gcry_get_rng_type (int ignore_fips_mode); +void _gcry_random_dump_stats(void); +void _gcry_secure_random_alloc(void); +void _gcry_enable_quick_random_gen (void); +int _gcry_random_is_faked(void); +void _gcry_set_random_daemon_socket (const char *socketname); +int _gcry_use_random_daemon (int onoff); +void _gcry_set_random_seed_file (const char *name); +void _gcry_update_random_seed_file (void); + +byte *_gcry_get_random_bits( size_t nbits, int level, int secure ); +void _gcry_fast_random_poll( void ); + +gcry_err_code_t _gcry_random_init_external_test (void **r_context, + unsigned int flags, + const void *key, + size_t keylen, + const void *seed, + size_t seedlen, + const void *dt, + size_t dtlen); +gcry_err_code_t _gcry_random_run_external_test (void *context, + char *buffer, size_t buflen); +void _gcry_random_deinit_external_test (void *context); + +/*-- random-drbg.c --*/ +gpg_err_code_t _gcry_rngdrbg_reinit (const char *flagstr, + gcry_buffer_t *pers, int npers); +gpg_err_code_t _gcry_rngdrbg_cavs_test (struct gcry_drbg_test_vector *t, + unsigned char *buf); +gpg_err_code_t _gcry_rngdrbg_healthcheck_one (struct gcry_drbg_test_vector *t); + +/*-- rndegd.c --*/ +gpg_error_t _gcry_rndegd_set_socket_name (const char *name); + +/*-- rndjent.c --*/ +unsigned int _gcry_rndjent_get_version (int *r_active); + + +/*-- random-daemon.c (only used from random.c) --*/ +#ifdef USE_RANDOM_DAEMON +void _gcry_daemon_initialize_basics (void); +int _gcry_daemon_randomize (const char *socketname, + void *buffer, size_t length, + enum gcry_random_level level); +#endif /*USE_RANDOM_DAEMON*/ + +#endif /*G10_RANDOM_H*/ |