25 #include "libssh/libssh.h"    26 #include "libssh/libcrypto.h"    27 #include "libssh/libgcrypt.h"    28 #include "libssh/libmbedcrypto.h"    43   SSH_HMAC_AEAD_POLY1305
    53   enum ssh_hmac_e hmac_type;
    58 typedef struct ssh_mac_ctx_struct *ssh_mac_ctx;
    59 MD5CTX md5_init(
void);
    60 void md5_update(MD5CTX c, 
const void *data, 
unsigned long len);
    61 void md5_final(
unsigned char *md,MD5CTX c);
    63 SHACTX sha1_init(
void);
    64 void sha1_update(SHACTX c, 
const void *data, 
unsigned long len);
    65 void sha1_final(
unsigned char *md,SHACTX c);
    66 void sha1(
unsigned char *digest,
int len,
unsigned char *hash);
    68 SHA256CTX sha256_init(
void);
    69 void sha256_update(SHA256CTX c, 
const void *data, 
unsigned long len);
    70 void sha256_final(
unsigned char *md,SHA256CTX c);
    71 void sha256(
unsigned char *digest, 
int len, 
unsigned char *hash);
    73 SHA384CTX sha384_init(
void);
    74 void sha384_update(SHA384CTX c, 
const void *data, 
unsigned long len);
    75 void sha384_final(
unsigned char *md,SHA384CTX c);
    76 void sha384(
unsigned char *digest, 
int len, 
unsigned char *hash);
    78 SHA512CTX sha512_init(
void);
    79 void sha512_update(SHA512CTX c, 
const void *data, 
unsigned long len);
    80 void sha512_final(
unsigned char *md,SHA512CTX c);
    81 void sha512(
unsigned char *digest, 
int len, 
unsigned char *hash);
    83 void evp(
int nid, 
unsigned char *digest, 
int len, 
unsigned char *hash, 
unsigned int *hlen);
    84 EVPCTX evp_init(
int nid);
    85 void evp_update(EVPCTX ctx, 
const void *data, 
unsigned long len);
    86 void evp_final(EVPCTX ctx, 
unsigned char *md, 
unsigned int *mdlen);
    88 ssh_mac_ctx ssh_mac_ctx_init(
enum ssh_mac_e type);
    89 void ssh_mac_update(ssh_mac_ctx ctx, 
const void *data, 
unsigned long len);
    90 void ssh_mac_final(
unsigned char *md, ssh_mac_ctx ctx);
    92 HMACCTX hmac_init(
const void *key,
int len, 
enum ssh_hmac_e type);
    93 void hmac_update(HMACCTX c, 
const void *data, 
unsigned long len);
    94 void hmac_final(HMACCTX ctx,
unsigned char *hashmacbuf,
unsigned int *len);
    95 size_t hmac_digest_len(
enum ssh_hmac_e type);
    97 int crypt_set_algorithms_client(
ssh_session session);
    98 int crypt_set_algorithms_server(
ssh_session session);
   102 void ssh_reseed(
void);
   103 int ssh_crypto_init(
void);
   104 void ssh_crypto_finalize(
void);
   109 const char *ssh_hmac_type_to_string(
enum ssh_hmac_e hmac_type);