25 #include "libssh/libcrypto.h" 26 #include "libssh/libgcrypt.h" 45 typedef struct ssh_mac_ctx_struct *ssh_mac_ctx;
46 MD5CTX md5_init(
void);
47 void md5_ctx_free(MD5CTX);
48 int md5_update(MD5CTX c,
const void *data,
unsigned long len);
49 int md5_final(
unsigned char *md,MD5CTX c);
50 SHACTX sha1_init(
void);
51 void sha1_ctx_free(SHACTX);
52 int sha1_update(SHACTX c,
const void *data,
unsigned long len);
53 int sha1_final(
unsigned char *md,SHACTX c);
54 void sha1(
unsigned char *digest,
int len,
unsigned char *hash);
55 void sha256(
unsigned char *digest,
int len,
unsigned char *hash);
57 void evp(
int nid,
unsigned char *digest,
int len,
unsigned char *hash,
unsigned int *hlen);
58 EVPCTX evp_init(
int nid);
59 void evp_update(EVPCTX ctx,
const void *data,
unsigned long len);
60 void evp_final(EVPCTX ctx,
unsigned char *md,
unsigned int *mdlen);
62 ssh_mac_ctx ssh_mac_ctx_init(
enum ssh_mac_e type);
63 void ssh_mac_ctx_free(ssh_mac_ctx ctx);
64 int ssh_mac_update(ssh_mac_ctx ctx,
const void *data,
unsigned long len);
65 int ssh_mac_final(
unsigned char *md, ssh_mac_ctx ctx);
67 HMACCTX hmac_init(
const void *key,
int len,
enum ssh_hmac_e type);
68 void hmac_update(HMACCTX c,
const void *data,
unsigned long len);
69 void hmac_final(HMACCTX ctx,
unsigned char *hashmacbuf,
unsigned int *len);
71 int crypt_set_algorithms(ssh_session session,
enum ssh_des_e des_type);
72 int crypt_set_algorithms_server(ssh_session session);
73 struct ssh_crypto_struct *crypto_new(
void);
74 void crypto_free(
struct ssh_crypto_struct *crypto);
76 void ssh_reseed(
void);