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File Content: `randombytes.h`

#ifndef randombytes_H
#define randombytes_H

#include <stddef.h>
#include <stdint.h>

#include <sys/types.h>

#include "export.h"

#ifdef __cplusplus
# ifdef __GNUC__
#  pragma GCC diagnostic ignored "-Wlong-long"
# endif
extern "C" {
#endif

typedef struct randombytes_implementation {
    const char *(*implementation_name)(void); /* required */
    uint32_t    (*random)(void);              /* required */
    void        (*stir)(void);                /* optional */
    uint32_t    (*uniform)(const uint32_t upper_bound); /* optional, a default implementation will be used if NULL */
    void        (*buf)(void * const buf, const size_t size); /* required */
    int         (*close)(void);               /* optional */
} randombytes_implementation;

#define randombytes_BYTES_MAX SODIUM_MIN(SODIUM_SIZE_MAX, 0xffffffffUL)

#define randombytes_SEEDBYTES 32U
SODIUM_EXPORT
size_t randombytes_seedbytes(void);

SODIUM_EXPORT
void randombytes_buf(void * const buf, const size_t size)
            __attribute__ ((nonnull));

SODIUM_EXPORT
void randombytes_buf_deterministic(void * const buf, const size_t size,
                                   const unsigned char seed[randombytes_SEEDBYTES])
            __attribute__ ((nonnull));

SODIUM_EXPORT
uint32_t randombytes_random(void);

SODIUM_EXPORT
uint32_t randombytes_uniform(const uint32_t upper_bound);

SODIUM_EXPORT
void randombytes_stir(void);

SODIUM_EXPORT
int randombytes_close(void);

SODIUM_EXPORT
int randombytes_set_implementation(randombytes_implementation *impl)
            __attribute__ ((nonnull));

SODIUM_EXPORT
const char *randombytes_implementation_name(void);

/* -- NaCl compatibility interface -- */

SODIUM_EXPORT
void randombytes(unsigned char * const buf, const unsigned long long buf_len)
            __attribute__ ((nonnull));

#ifdef __cplusplus
}
#endif

#endif

Name	Size	Permission
core.h	391 bytes	0644
crypto_aead_aes256gcm.h	7980 bytes	0644
crypto_aead_chacha20poly1305.h	8782 bytes	0644
crypto_aead_xchacha20poly1305.h	4848 bytes	0644
crypto_auth.h	1143 bytes	0644
crypto_auth_hmacsha256.h	2136 bytes	0644
crypto_auth_hmacsha512.h	2123 bytes	0644
crypto_auth_hmacsha512256.h	2133 bytes	0644
crypto_box.h	6838 bytes	0644
crypto_box_curve25519xchacha20poly1305.h	7957 bytes	0644
crypto_box_curve25519xsalsa20poly1305.h	4697 bytes	0644
crypto_core_ed25519.h	2898 bytes	0644
crypto_core_hchacha20.h	816 bytes	0644
crypto_core_hsalsa20.h	804 bytes	0644
crypto_core_ristretto255.h	3140 bytes	0644
crypto_core_salsa20.h	792 bytes	0644
crypto_core_salsa2012.h	816 bytes	0644
crypto_core_salsa208.h	968 bytes	0644
crypto_generichash.h	2495 bytes	0644
crypto_generichash_blake2b.h	3963 bytes	0644
crypto_hash.h	901 bytes	0644
crypto_hash_sha256.h	1492 bytes	0644
crypto_hash_sha512.h	1496 bytes	0644
crypto_kdf.h	1308 bytes	0644
crypto_kdf_blake2b.h	1071 bytes	0644
crypto_kx.h	2201 bytes	0644
crypto_onetimeauth.h	1912 bytes	0644
crypto_onetimeauth_poly1305.h	2198 bytes	0644
crypto_pwhash.h	4966 bytes	0644
crypto_pwhash_argon2i.h	3919 bytes	0644
crypto_pwhash_argon2id.h	3981 bytes	0644
crypto_pwhash_scryptsalsa208sha256.h	4688 bytes	0644
crypto_scalarmult.h	1184 bytes	0644
crypto_scalarmult_curve25519.h	1098 bytes	0644
crypto_scalarmult_ed25519.h	1406 bytes	0644
crypto_scalarmult_ristretto255.h	1119 bytes	0644
crypto_secretbox.h	3316 bytes	0644
crypto_secretbox_xchacha20poly1305.h	2853 bytes	0644
crypto_secretbox_xsalsa20poly1305.h	2419 bytes	0644
crypto_secretstream_xchacha20poly1305.h	3832 bytes	0644
crypto_shorthash.h	960 bytes	0644
crypto_shorthash_siphash24.h	1236 bytes	0644
crypto_sign.h	3353 bytes	0644
crypto_sign_ed25519.h	4341 bytes	0644
crypto_sign_edwards25519sha512batch.h	2053 bytes	0644
crypto_stream.h	1606 bytes	0644
crypto_stream_chacha20.h	3672 bytes	0644
crypto_stream_salsa20.h	1836 bytes	0644
crypto_stream_salsa2012.h	1532 bytes	0644
crypto_stream_salsa208.h	1731 bytes	0644
crypto_stream_xchacha20.h	1875 bytes	0644
crypto_stream_xsalsa20.h	1856 bytes	0644
crypto_verify_16.h	419 bytes	0644
crypto_verify_32.h	419 bytes	0644
crypto_verify_64.h	419 bytes	0644
export.h	1347 bytes	0644
randombytes.h	1847 bytes	0644
randombytes_internal_random.h	427 bytes	0644
randombytes_sysrandom.h	282 bytes	0644
runtime.h	889 bytes	0644
utils.h	6149 bytes	0644
version.h	509 bytes	0644

Name

Size

Permission

Action

core.h

391 bytes

0644