1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
#ifndef AUTH_SRP_H
# define AUTH_SRP_H
#include <gnutls_auth.h>
typedef int gnutls_srp_server_credentials_function(gnutls_session_t,
const char *username, gnutls_datum_t * salt, gnutls_datum_t * verifier,
gnutls_datum_t * generator, gnutls_datum_t * prime);
typedef int gnutls_srp_client_credentials_function(gnutls_session_t,
unsigned int times, char **username, char** password);
typedef struct {
char *username;
char *password;
gnutls_srp_client_credentials_function *get_function;
} srp_client_credentials_st;
#define gnutls_srp_client_credentials_t srp_client_credentials_st*
typedef struct {
char *password_file;
char *password_conf_file;
/* callback function, instead of reading the
* password files.
*/
gnutls_srp_server_credentials_function *pwd_callback;
} srp_server_cred_st;
#define gnutls_srp_server_credentials_t srp_server_cred_st*
/* these structures should not use allocated data */
typedef struct srp_server_auth_info_st {
char username[MAX_SRP_USERNAME];
} *srp_server_auth_info_t;
#ifdef ENABLE_SRP
int _gnutls_proc_srp_server_hello(gnutls_session_t state,
const opaque * data, size_t data_size);
int _gnutls_gen_srp_server_hello(gnutls_session_t state, opaque * data,
size_t data_size);
int _gnutls_gen_srp_server_kx(gnutls_session_t, opaque **);
int _gnutls_gen_srp_client_kx(gnutls_session_t, opaque **);
int _gnutls_proc_srp_server_kx(gnutls_session_t, opaque *, size_t);
int _gnutls_proc_srp_client_kx(gnutls_session_t, opaque *, size_t);
typedef struct srp_server_auth_info_st srp_server_auth_info_st;
#endif /* ENABLE_SRP */
#endif
|
