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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
|
#include "idl_types.h"
/*
Authentication IDL structures
These are NOT public network structures, but it is helpful to define
these things in IDL. They may change without ABI breakage or
warning.
*/
import "misc.idl", "security.idl", "lsa.idl", "krb5pac.idl";
[
pyhelper("librpc/ndr/py_auth.c"),
helper("../librpc/ndr/ndr_auth.h"),
helpstring("internal Samba authentication structures")
]
interface auth
{
typedef [public] enum {
SEC_AUTH_METHOD_UNAUTHENTICATED = 0,
SEC_AUTH_METHOD_NTLM = 1,
SEC_AUTH_METHOD_KERBEROS = 2
} auth_method;
/* This is the parts of the session_info that don't change
* during local privilage and group manipulations */
typedef [public] struct {
[unique,charset(UTF8),string] char *account_name;
[unique,charset(UTF8),string] char *domain_name;
[unique,charset(UTF8),string] char *full_name;
[unique,charset(UTF8),string] char *logon_script;
[unique,charset(UTF8),string] char *profile_path;
[unique,charset(UTF8),string] char *home_directory;
[unique,charset(UTF8),string] char *home_drive;
[unique,charset(UTF8),string] char *logon_server;
NTTIME last_logon;
NTTIME last_logoff;
NTTIME acct_expiry;
NTTIME last_password_change;
NTTIME allow_password_change;
NTTIME force_password_change;
uint16 logon_count;
uint16 bad_password_count;
uint32 acct_flags;
uint8 authenticated;
} auth_user_info;
/* This information is preserved only to assist torture tests */
typedef [public] struct {
/* Number SIDs from the DC netlogon validation info */
uint32 num_dc_sids;
[size_is(num_dc_sids)] dom_sid dc_sids[*];
} auth_user_info_torture;
typedef [public] struct {
[unique,charset(UTF8),string] char *unix_name;
/*
* For performance reasons we keep an alpha_strcpy-sanitized version
* of the username around as long as the global variable current_user
* still exists. If we did not do keep this, we'd have to call
* alpha_strcpy whenever we do a become_user(), potentially on every
* smb request. See set_current_user_info in source3.
*/
[unique,charset(UTF8),string] char *sanitized_username;
} auth_user_info_unix;
/* This is the interim product of the auth subsystem, before
* privileges and local groups are handled */
typedef [public] struct {
uint32 num_sids;
[size_is(num_sids)] dom_sid sids[*];
auth_user_info *info;
[noprint] DATA_BLOB user_session_key;
[noprint] DATA_BLOB lm_session_key;
} auth_user_info_dc;
typedef [public] struct {
security_token *security_token;
security_unix_token *unix_token;
auth_user_info *info;
auth_user_info_unix *unix_info;
[value(NULL), ignore] auth_user_info_torture *torture;
/* This is the final session key, as used by SMB signing, and
* (truncated to 16 bytes) encryption on the SAMR and LSA pipes
* when over ncacn_np.
* It is calculated by NTLMSSP from the session key in the info3,
* and is set from the Kerberos session key using
* krb5_auth_con_getremotesubkey().
*
* Bottom line, it is not the same as the session keys in info3.
*/
[noprint] DATA_BLOB session_key;
[value(NULL), ignore] cli_credentials *credentials;
} auth_session_info;
typedef [public] struct {
auth_session_info *session_info;
[noprint] DATA_BLOB exported_gssapi_credentials;
} auth_session_info_transport;
}
|
