source3/rpc_server/dssetup/srv_dssetup_nt.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  RPC Pipe client / server routines
   4  *  Copyright (C) Andrew Tridgell               1992-1997.
   5  *  Copyright (C) Luke Kenneth Casson Leighton  1996-1997.
   6  *  Copyright (C) Paul Ashton                        1997.
   7  *  Copyright (C) Jeremy Allison                     2001.
   8  *  Copyright (C) Gerald Carter                      2002.
   9  *  Copyright (C) Guenther Deschner                  2008.
  10  *
  11  *  This program is free software; you can redistribute it and/or modify
  12  *  it under the terms of the GNU General Public License as published by
  13  *  the Free Software Foundation; either version 3 of the License, or
  14  *  (at your option) any later version.
  15  *
  16  *  This program is distributed in the hope that it will be useful,
  17  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  *  GNU General Public License for more details.
  20  *
  21  *  You should have received a copy of the GNU General Public License
  22  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  23  */
  24
  25 #include "includes.h"
  26 #include "ntdomain.h"
  27 #include "../librpc/gen_ndr/srv_dssetup.h"
  28 #include "secrets.h"
  29
  30 #undef DBGC_CLASS
  31 #define DBGC_CLASS DBGC_RPC_SRV
  32
  33 /********************************************************************
  34  Fill in a dssetup_DsRolePrimaryDomInfoBasic structure
  35  ********************************************************************/
  36
  37 static WERROR fill_dsrole_dominfo_basic(TALLOC_CTX *ctx,
  38                                         struct dssetup_DsRolePrimaryDomInfoBasic **info)
  39 {
  40         struct dssetup_DsRolePrimaryDomInfoBasic *basic = NULL;
  41         char *dnsdomain = NULL;
  42
  43         DEBUG(10,("fill_dsrole_dominfo_basic: enter\n"));
  44
  45         basic = talloc_zero(ctx, struct dssetup_DsRolePrimaryDomInfoBasic);
  46         if (!basic) {
  47                 DEBUG(0,("fill_dsrole_dominfo_basic: out of memory\n"));
  48                 return WERR_NOT_ENOUGH_MEMORY;
  49         }
  50
  51         switch (lp_server_role()) {
  52                 case ROLE_STANDALONE:
  53                         basic->role = DS_ROLE_STANDALONE_SERVER;
  54                         basic->domain = get_global_sam_name();
  55                         break;
  56                 case ROLE_DOMAIN_MEMBER:
  57                         basic->role = DS_ROLE_MEMBER_SERVER;
  58                         basic->domain = lp_workgroup();
  59                         break;
  60                 case ROLE_DOMAIN_BDC:
  61                         basic->role = DS_ROLE_BACKUP_DC;
  62                         basic->domain = get_global_sam_name();
  63                         break;
  64                 case ROLE_DOMAIN_PDC:
  65                         basic->role = DS_ROLE_PRIMARY_DC;
  66                         basic->domain = get_global_sam_name();
  67                         break;
  68         }
  69
  70         if (secrets_fetch_domain_guid(lp_workgroup(), &basic->domain_guid)) {
  71                 basic->flags |= DS_ROLE_PRIMARY_DOMAIN_GUID_PRESENT;
  72         }
  73
  74         /* fill in some additional fields if we are a member of an AD domain */
  75
  76         if (lp_security() == SEC_ADS) {
  77                 dnsdomain = talloc_strdup(ctx, lp_realm());
  78                 if (!dnsdomain) {
  79                         return WERR_NOT_ENOUGH_MEMORY;
  80                 }
  81                 if (!strlower_m(dnsdomain)) {
  82                         return WERR_INVALID_PARAMETER;
  83                 }
  84                 basic->dns_domain = dnsdomain;
  85
  86                 /* FIXME!! We really should fill in the correct forest
  87                    name.  Should get this information from winbindd.  */
  88                 basic->forest = dnsdomain;
  89         } else {
  90                 /* security = domain should not fill in the dns or
  91                    forest name */
  92                 basic->dns_domain = NULL;
  93                 basic->forest = NULL;
  94         }
  95
  96         *info = basic;
  97
  98         return WERR_OK;
  99 }
 100
 101 /********************************************************************
 102  Implement the _dssetup_DsRoleGetPrimaryDomainInformation() call
 103  ********************************************************************/
 104
 105 WERROR _dssetup_DsRoleGetPrimaryDomainInformation(struct pipes_struct *p,
 106                                                   struct dssetup_DsRoleGetPrimaryDomainInformation *r)
 107 {
 108         WERROR werr = WERR_OK;
 109
 110         switch (r->in.level) {
 111
 112                 case DS_ROLE_BASIC_INFORMATION: {
 113                         struct dssetup_DsRolePrimaryDomInfoBasic *basic = NULL;
 114                         werr = fill_dsrole_dominfo_basic(p->mem_ctx, &basic);
 115                         if (W_ERROR_IS_OK(werr)) {
 116                                 r->out.info->basic = *basic;
 117                         }
 118                         break;
 119                 }
 120                 default:
 121                         DEBUG(0,("_dssetup_DsRoleGetPrimaryDomainInformation: "
 122                                 "Unknown info level [%d]!\n", r->in.level));
 123                         werr = WERR_INVALID_LEVEL;
 124         }
 125
 126         return werr;
 127 }
 128
 129 /****************************************************************
 130 ****************************************************************/
 131
 132 WERROR _dssetup_DsRoleDnsNameToFlatName(struct pipes_struct *p,
 133                                         struct dssetup_DsRoleDnsNameToFlatName *r)
 134 {
 135         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 136         return WERR_NOT_SUPPORTED;
 137 }
 138
 139 /****************************************************************
 140 ****************************************************************/
 141
 142 WERROR _dssetup_DsRoleDcAsDc(struct pipes_struct *p,
 143                              struct dssetup_DsRoleDcAsDc *r)
 144 {
 145         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 146         return WERR_NOT_SUPPORTED;
 147 }
 148
 149 /****************************************************************
 150 ****************************************************************/
 151
 152 WERROR _dssetup_DsRoleDcAsReplica(struct pipes_struct *p,
 153                                   struct dssetup_DsRoleDcAsReplica *r)
 154 {
 155         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 156         return WERR_NOT_SUPPORTED;
 157 }
 158
 159 /****************************************************************
 160 ****************************************************************/
 161
 162 WERROR _dssetup_DsRoleDemoteDc(struct pipes_struct *p,
 163                                struct dssetup_DsRoleDemoteDc *r)
 164 {
 165         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 166         return WERR_NOT_SUPPORTED;
 167 }
 168
 169 /****************************************************************
 170 ****************************************************************/
 171
 172 WERROR _dssetup_DsRoleGetDcOperationProgress(struct pipes_struct *p,
 173                                              struct dssetup_DsRoleGetDcOperationProgress *r)
 174 {
 175         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 176         return WERR_NOT_SUPPORTED;
 177 }
 178
 179 /****************************************************************
 180 ****************************************************************/
 181
 182 WERROR _dssetup_DsRoleGetDcOperationResults(struct pipes_struct *p,
 183                                             struct dssetup_DsRoleGetDcOperationResults *r)
 184 {
 185         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 186         return WERR_NOT_SUPPORTED;
 187 }
 188
 189 /****************************************************************
 190 ****************************************************************/
 191
 192 WERROR _dssetup_DsRoleCancel(struct pipes_struct *p,
 193                              struct dssetup_DsRoleCancel *r)
 194 {
 195         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 196         return WERR_NOT_SUPPORTED;
 197 }
 198
 199 /****************************************************************
 200 ****************************************************************/
 201
 202 WERROR _dssetup_DsRoleServerSaveStateForUpgrade(struct pipes_struct *p,
 203                                                 struct dssetup_DsRoleServerSaveStateForUpgrade *r)
 204 {
 205         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 206         return WERR_NOT_SUPPORTED;
 207 }
 208
 209 /****************************************************************
 210 ****************************************************************/
 211
 212 WERROR _dssetup_DsRoleUpgradeDownlevelServer(struct pipes_struct *p,
 213                                              struct dssetup_DsRoleUpgradeDownlevelServer *r)
 214 {
 215         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 216         return WERR_NOT_SUPPORTED;
 217 }
 218
 219 /****************************************************************
 220 ****************************************************************/
 221
 222 WERROR _dssetup_DsRoleAbortDownlevelServerUpgrade(struct pipes_struct *p,
 223                                                   struct dssetup_DsRoleAbortDownlevelServerUpgrade *r)
 224 {
 225         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
 226         return WERR_NOT_SUPPORTED;
 227 }