librpc/idl/auth.idl

   1 #include "idl_types.h"
   2
   3 /*
   4   Authentication IDL structures
   5
   6   These are NOT public network structures, but it is helpful to define
   7   these things in IDL. They may change without ABI breakage or
   8   warning.
   9
  10 */
  11
  12 import "misc.idl", "security.idl", "lsa.idl", "krb5pac.idl";
  13 [
  14         pyhelper("librpc/ndr/py_auth.c"),
  15         helper("../librpc/ndr/ndr_auth.h"),
  16         helpstring("internal Samba authentication structures")
  17 ]
  18
  19 interface auth
  20 {
  21         typedef [public] enum {
  22                 SEC_AUTH_METHOD_UNAUTHENTICATED = 0,
  23                 SEC_AUTH_METHOD_NTLM            = 1,
  24                 SEC_AUTH_METHOD_KERBEROS        = 2
  25         } auth_method;
  26
  27         /* This is the parts of the session_info that don't change
  28          * during local privilage and group manipulations */
  29         typedef [public] struct {
  30                 [unique,charset(UTF8),string] char *account_name;
  31                 [unique,charset(UTF8),string] char *domain_name;
  32
  33                 [unique,charset(UTF8),string] char *full_name;
  34                 [unique,charset(UTF8),string] char *logon_script;
  35                 [unique,charset(UTF8),string] char *profile_path;
  36                 [unique,charset(UTF8),string] char *home_directory;
  37                 [unique,charset(UTF8),string] char *home_drive;
  38                 [unique,charset(UTF8),string] char *logon_server;
  39
  40                 NTTIME last_logon;
  41                 NTTIME last_logoff;
  42                 NTTIME acct_expiry;
  43                 NTTIME last_password_change;
  44                 NTTIME allow_password_change;
  45                 NTTIME force_password_change;
  46
  47                 uint16 logon_count;
  48                 uint16 bad_password_count;
  49
  50                 uint32 acct_flags;
  51
  52                 uint8 authenticated;
  53         } auth_user_info;
  54
  55         /* This information is preserved only to assist torture tests */
  56         typedef [public] struct {
  57                 /* Number SIDs from the DC netlogon validation info */
  58                 uint32 num_dc_sids;
  59                 [size_is(num_dc_sids)] dom_sid dc_sids[*];
  60         } auth_user_info_torture;
  61
  62         typedef [public] struct {
  63                 /* These match exactly the values from the
  64                  * auth_serversupplied_info, but should be changed to
  65                  * checks involving just the SIDs */
  66                 boolean8 system;
  67
  68                 [unique,charset(UTF8),string] char *unix_name;
  69
  70                 /*
  71                  * For performance reasons we keep an alpha_strcpy-sanitized version
  72                  * of the username around as long as the global variable current_user
  73                  * still exists. If we did not do keep this, we'd have to call
  74                  * alpha_strcpy whenever we do a become_user(), potentially on every
  75                  * smb request. See set_current_user_info in source3.
  76                  */
  77                 [unique,charset(UTF8),string] char *sanitized_username;
  78         } auth_user_info_unix;
  79
  80         /* This is the interim product of the auth subsystem, before
  81          * privileges and local groups are handled */
  82         typedef [public] struct {
  83                 uint32 num_sids;
  84                 [size_is(num_sids)] dom_sid sids[*];
  85                 auth_user_info *info;
  86                 DATA_BLOB user_session_key;
  87                 DATA_BLOB lm_session_key;
  88         } auth_user_info_dc;
  89
  90         typedef [public] struct {
  91                 security_token *security_token;
  92                 security_unix_token *unix_token;
  93                 auth_user_info *info;
  94                 auth_user_info_unix *unix_info;
  95                 [value(NULL), ignore] auth_user_info_torture *torture;
  96
  97                 /* This is the final session key, as used by SMB signing, and
  98                  * (truncated to 16 bytes) encryption on the SAMR and LSA pipes
  99                  * when over ncacn_np.
 100                  * It is calculated by NTLMSSP from the session key in the info3,
 101                  * and is  set from the Kerberos session key using
 102                  * krb5_auth_con_getremotesubkey().
 103                  *
 104                  * Bottom line, it is not the same as the session keys in info3.
 105                  */
 106
 107                 DATA_BLOB session_key;
 108
 109                 [value(NULL), ignore] cli_credentials *credentials;
 110         } auth_session_info;
 111
 112         typedef [public] struct {
 113                 auth_session_info *session_info;
 114                 DATA_BLOB exported_gssapi_credentials;
 115         } auth_session_info_transport;
 116 }