openssh-portable/crypto_api.h
Damien Miller 5be9d9e3cb - markus@cvs.openbsd.org 2013/12/06 13:39:49
[authfd.c authfile.c key.c key.h myproposal.h pathnames.h readconf.c]
     [servconf.c ssh-agent.c ssh-keygen.c ssh-keyscan.1 ssh-keyscan.c]
     [ssh-keysign.c ssh.c ssh_config.5 sshd.8 sshd.c verify.c ssh-ed25519.c]
     [sc25519.h sc25519.c hash.c ge25519_base.data ge25519.h ge25519.c]
     [fe25519.h fe25519.c ed25519.c crypto_api.h blocks.c]
     support ed25519 keys (hostkeys and user identities) using the public
     domain ed25519 reference code from SUPERCOP, see
     http://ed25519.cr.yp.to/software.html
     feedback, help & ok djm@
2013-12-07 11:24:01 +11:00

44 lines
1.4 KiB
C

/* $OpenBSD: crypto_api.h,v 1.1 2013/12/06 13:39:49 markus Exp $ */
/* Placed in the public domain. */
#ifndef crypto_api_h
#define crypto_api_h
#include <stdint.h>
#include <stdlib.h>
typedef int32_t crypto_int32;
typedef uint32_t crypto_uint32;
#define randombytes(buf, buf_len) arc4random_buf((buf), (buf_len))
#define crypto_hashblocks_sha512_STATEBYTES 64U
#define crypto_hashblocks_sha512_BLOCKBYTES 128U
int crypto_hashblocks_sha512(unsigned char *, const unsigned char *,
unsigned long long);
#define crypto_hash_sha512_BYTES 64U
int crypto_hash_sha512(unsigned char *, const unsigned char *,
unsigned long long);
int crypto_verify_32(const unsigned char *, const unsigned char *);
#define crypto_sign_BYTES crypto_sign_ed25519_BYTES
#define crypto_sign_PUBLICKEYBYTES crypto_sign_ed25519_PUBLICKEYBYTES
#define crypto_sign_SECRETKEYBYTES crypto_sign_ed25519_SECRETKEYBYTES
#define crypto_sign_ed25519_SECRETKEYBYTES 64U
#define crypto_sign_ed25519_PUBLICKEYBYTES 32U
#define crypto_sign_ed25519_BYTES 64U
int crypto_sign_ed25519(unsigned char *, unsigned long long *,
const unsigned char *, unsigned long long, const unsigned char *);
int crypto_sign_ed25519_open(unsigned char *, unsigned long long *,
const unsigned char *, unsigned long long, const unsigned char *);
int crypto_sign_ed25519_keypair(unsigned char *, unsigned char *);
#endif /* crypto_api_h */