source3/rpcclient/cmd_netlogon.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    RPC pipe client
   4
   5    Copyright (C) Tim Potter 2000
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #include "includes.h"
  23 #include "rpcclient.h"
  24
  25 static NTSTATUS cmd_netlogon_logon_ctrl2(struct cli_state *cli,
  26                                          TALLOC_CTX *mem_ctx, int argc,
  27                                          const char **argv)
  28 {
  29         uint32 query_level = 1;
  30         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
  31
  32         if (argc > 1) {
  33                 fprintf(stderr, "Usage: %s\n", argv[0]);
  34                 return NT_STATUS_OK;
  35         }
  36
  37         result = cli_netlogon_logon_ctrl2(cli, mem_ctx, query_level);
  38
  39         if (!NT_STATUS_IS_OK(result))
  40                 goto done;
  41
  42         /* Display results */
  43
  44  done:
  45         return result;
  46 }
  47
  48 static NTSTATUS cmd_netlogon_logon_ctrl(struct cli_state *cli,
  49                                         TALLOC_CTX *mem_ctx, int argc,
  50                                         const char **argv)
  51 {
  52 #if 0
  53         uint32 query_level = 1;
  54 #endif
  55         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
  56
  57         if (argc > 1) {
  58                 fprintf(stderr, "Usage: %s\n", argv[0]);
  59                 return NT_STATUS_OK;
  60         }
  61
  62 #if 0
  63         result = cli_netlogon_logon_ctrl(cli, mem_ctx, query_level);
  64         if (!NT_STATUS_IS_OK(result)) {
  65                 goto done;
  66         }
  67 #endif
  68
  69         /* Display results */
  70
  71         return result;
  72 }
  73
  74 /* Display sam synchronisation information */
  75
  76 static void display_sam_sync(uint32 num_deltas, SAM_DELTA_HDR *hdr_deltas,
  77                              SAM_DELTA_CTR *deltas)
  78 {
  79         fstring name;
  80         uint32 i, j;
  81
  82         for (i = 0; i < num_deltas; i++) {
  83                 switch (hdr_deltas[i].type) {
  84                 case SAM_DELTA_DOMAIN_INFO:
  85                         unistr2_to_ascii(name,
  86                                          &deltas[i].domain_info.uni_dom_name,
  87                                          sizeof(name) - 1);
  88                         printf("Domain: %s\n", name);
  89                         break;
  90                 case SAM_DELTA_GROUP_INFO:
  91                         unistr2_to_ascii(name,
  92                                          &deltas[i].group_info.uni_grp_name,
  93                                          sizeof(name) - 1);
  94                         printf("Group: %s\n", name);
  95                         break;
  96                 case SAM_DELTA_ACCOUNT_INFO:
  97                         unistr2_to_ascii(name,
  98                                          &deltas[i].account_info.uni_acct_name,
  99                                          sizeof(name) - 1);
 100                         printf("Account: %s\n", name);
 101                         break;
 102                 case SAM_DELTA_ALIAS_INFO:
 103                         unistr2_to_ascii(name,
 104                                          &deltas[i].alias_info.uni_als_name,
 105                                          sizeof(name) - 1);
 106                         printf("Alias: %s\n", name);
 107                         break;
 108                 case SAM_DELTA_ALIAS_MEM: {
 109                         SAM_ALIAS_MEM_INFO *alias = &deltas[i].als_mem_info;
 110
 111                         for (j = 0; j < alias->num_members; j++) {
 112                                 fstring sid_str;
 113
 114                                 sid_to_string(sid_str, &alias->sids[j].sid);
 115
 116                                 printf("%s\n", sid_str);
 117                         }
 118                         break;
 119                 }
 120                 case SAM_DELTA_GROUP_MEM: {
 121                         SAM_GROUP_MEM_INFO *group = &deltas[i].grp_mem_info;
 122
 123                         for (j = 0; j < group->num_members; j++)
 124                                 printf("rid 0x%x, attrib 0x%08x\n",
 125                                           group->rids[j], group->attribs[j]);
 126                         break;
 127                 }
 128                 case SAM_DELTA_MODIFIED_COUNT: {
 129                         SAM_DELTA_MOD_COUNT *mc = &deltas[i].mod_count;
 130
 131                         printf("sam sequence update: 0x%04x\n", mc->seqnum);
 132                         break;
 133                 }
 134                 default:
 135                         printf("unknown delta type 0x%02x\n",
 136                                   hdr_deltas[i].type);
 137                         break;
 138                 }
 139         }
 140 }
 141
 142 /* Perform sam synchronisation */
 143
 144 static NTSTATUS cmd_netlogon_sam_sync(struct cli_state *cli,
 145                                       TALLOC_CTX *mem_ctx, int argc,
 146                                       const char **argv)
 147 {
 148         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
 149         uint32 database_id = 0, num_deltas;
 150         SAM_DELTA_HDR *hdr_deltas;
 151         SAM_DELTA_CTR *deltas;
 152         DOM_CRED ret_creds;
 153
 154         if (argc > 2) {
 155                 fprintf(stderr, "Usage: %s [database_id]\n", argv[0]);
 156                 return NT_STATUS_OK;
 157         }
 158
 159         if (argc == 2)
 160                 database_id = atoi(argv[1]);
 161
 162         /* on first call the returnAuthenticator is empty */
 163         memset(&ret_creds, 0, sizeof(ret_creds));
 164
 165         /* Synchronise sam database */
 166
 167         result = cli_netlogon_sam_sync(cli, mem_ctx, &ret_creds, database_id,
 168                                        0, &num_deltas, &hdr_deltas, &deltas);
 169
 170         if (!NT_STATUS_IS_OK(result))
 171                 goto done;
 172
 173         /* Display results */
 174
 175         display_sam_sync(num_deltas, hdr_deltas, deltas);
 176
 177  done:
 178         return result;
 179 }
 180
 181 /* Perform sam delta synchronisation */
 182
 183 static NTSTATUS cmd_netlogon_sam_deltas(struct cli_state *cli,
 184                                         TALLOC_CTX *mem_ctx, int argc,
 185                                         const char **argv)
 186 {
 187         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
 188         uint32 database_id, num_deltas, tmp;
 189         SAM_DELTA_HDR *hdr_deltas;
 190         SAM_DELTA_CTR *deltas;
 191         UINT64_S seqnum;
 192
 193         if (argc != 3) {
 194                 fprintf(stderr, "Usage: %s database_id seqnum\n", argv[0]);
 195                 return NT_STATUS_OK;
 196         }
 197
 198         database_id = atoi(argv[1]);
 199         tmp = atoi(argv[2]);
 200
 201         seqnum.low = tmp & 0xffff;
 202         seqnum.high = 0;
 203
 204         result = cli_netlogon_sam_deltas(cli, mem_ctx, database_id,
 205                                          seqnum, &num_deltas,
 206                                          &hdr_deltas, &deltas);
 207
 208         if (!NT_STATUS_IS_OK(result))
 209                 goto done;
 210
 211         /* Display results */
 212
 213         display_sam_sync(num_deltas, hdr_deltas, deltas);
 214
 215  done:
 216         return result;
 217 }
 218
 219 /* Log on a domain user */
 220
 221 static NTSTATUS cmd_netlogon_sam_logon(struct cli_state *cli,
 222                                        TALLOC_CTX *mem_ctx, int argc,
 223                                        const char **argv)
 224 {
 225         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
 226         int logon_type = NET_LOGON_TYPE;
 227         const char *username, *password;
 228         uint32 neg_flags = 0x000001ff;
 229         int auth_level = 2;
 230         DOM_CRED ret_creds;
 231
 232         /* Check arguments */
 233
 234         if (argc < 3 || argc > 6) {
 235                 fprintf(stderr, "Usage: samlogon <username> <password> "
 236                         "[logon_type] [neg flags] [auth level (2 or 3)]\n"
 237                         "neg flags being 0x000001ff or 0x6007ffff\n");
 238                 return NT_STATUS_OK;
 239         }
 240
 241         username = argv[1];
 242         password = argv[2];
 243
 244         if (argc == 4)
 245                 sscanf(argv[3], "%i", &logon_type);
 246
 247         if (argc == 5)
 248                 sscanf(argv[4], "%i", &neg_flags);
 249
 250         if (argc == 6)
 251                 sscanf(argv[5], "%i", &auth_level);
 252
 253         /* Perform the sam logon */
 254
 255         ZERO_STRUCT(ret_creds);
 256
 257         result = cli_netlogon_sam_logon(cli, mem_ctx, &ret_creds, username, password, logon_type);
 258
 259         clnt_deal_with_creds(cli->sess_key, &(cli->clnt_cred), &ret_creds);
 260
 261         result = cli_netlogon_sam_logon(cli, mem_ctx, &ret_creds, username, password, logon_type);
 262
 263         clnt_deal_with_creds(cli->sess_key, &(cli->clnt_cred), &ret_creds);
 264
 265         if (!NT_STATUS_IS_OK(result))
 266                 goto done;
 267
 268  done:
 269         return result;
 270 }
 271
 272 /* Change the trust account password */
 273
 274 static NTSTATUS cmd_netlogon_change_trust_pw(struct cli_state *cli,
 275                                              TALLOC_CTX *mem_ctx, int argc,
 276                                              const char **argv)
 277 {
 278         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
 279         DOM_CRED ret_creds;
 280
 281         /* Check arguments */
 282
 283         if (argc > 1) {
 284                 fprintf(stderr, "Usage: change_trust_pw");
 285                 return NT_STATUS_OK;
 286         }
 287
 288         /* Perform the sam logon */
 289
 290         ZERO_STRUCT(ret_creds);
 291
 292         result = trust_pw_find_change_and_store_it(cli, mem_ctx,
 293                                                    lp_workgroup());
 294
 295         clnt_deal_with_creds(cli->sess_key, &(cli->clnt_cred), &ret_creds);
 296
 297         if (!NT_STATUS_IS_OK(result))
 298                 goto done;
 299
 300  done:
 301         return result;
 302 }
 303
 304
 305 /* List of commands exported by this module */
 306
 307 struct cmd_set netlogon_commands[] = {
 308
 309         { "NETLOGON" },
 310
 311         { "logonctrl2", RPC_RTYPE_NTSTATUS, cmd_netlogon_logon_ctrl2, NULL, PI_NETLOGON, "Logon Control 2",     "" },
 312         { "logonctrl",  RPC_RTYPE_NTSTATUS, cmd_netlogon_logon_ctrl,  NULL, PI_NETLOGON, "Logon Control",       "" },
 313         { "samsync",    RPC_RTYPE_NTSTATUS, cmd_netlogon_sam_sync,    NULL, PI_NETLOGON, "Sam Synchronisation", "" },
 314         { "samdeltas",  RPC_RTYPE_NTSTATUS, cmd_netlogon_sam_deltas,  NULL, PI_NETLOGON, "Query Sam Deltas",    "" },
 315         { "samlogon",   RPC_RTYPE_NTSTATUS, cmd_netlogon_sam_logon,   NULL, PI_NETLOGON, "Sam Logon",           "" },
 316         { "samlogon",   RPC_RTYPE_NTSTATUS, cmd_netlogon_change_trust_pw,   NULL, PI_NETLOGON, "Change Trust Account Password",           "" },
 317
 318         { NULL }
 319 };