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_P(ctx, struct dssetup_DsRolePrimaryDomInfoBasic);
  46         if (!basic) {
  47                 DEBUG(0,("fill_dsrole_dominfo_basic: out of memory\n"));
  48                 return WERR_NOMEM;
  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_NOMEM;
  80                 }
  81                 strlower_m(dnsdomain);
  82                 basic->dns_domain = dnsdomain;
  83
  84                 /* FIXME!! We really should fill in the correct forest
  85                    name.  Should get this information from winbindd.  */
  86                 basic->forest = dnsdomain;
  87         } else {
  88                 /* security = domain should not fill in the dns or
  89                    forest name */
  90                 basic->dns_domain = NULL;
  91                 basic->forest = NULL;
  92         }
  93
  94         *info = basic;
  95
  96         return WERR_OK;
  97 }
  98
  99 /********************************************************************
 100  Implement the _dssetup_DsRoleGetPrimaryDomainInformation() call
 101  ********************************************************************/
 102
 103 WERROR _dssetup_DsRoleGetPrimaryDomainInformation(struct pipes_struct *p,
 104                                                   struct dssetup_DsRoleGetPrimaryDomainInformation *r)
 105 {
 106         WERROR werr = WERR_OK;
 107
 108         switch (r->in.level) {
 109
 110                 case DS_ROLE_BASIC_INFORMATION: {
 111                         struct dssetup_DsRolePrimaryDomInfoBasic *basic = NULL;
 112                         werr = fill_dsrole_dominfo_basic(p->mem_ctx, &basic);
 113                         if (W_ERROR_IS_OK(werr)) {
 114                                 r->out.info->basic = *basic;
 115                         }
 116                         break;
 117                 }
 118                 default:
 119                         DEBUG(0,("_dssetup_DsRoleGetPrimaryDomainInformation: "
 120                                 "Unknown info level [%d]!\n", r->in.level));
 121                         werr = WERR_UNKNOWN_LEVEL;
 122         }
 123
 124         return werr;
 125 }
 126
 127 /****************************************************************
 128 ****************************************************************/
 129
 130 WERROR _dssetup_DsRoleDnsNameToFlatName(struct pipes_struct *p,
 131                                         struct dssetup_DsRoleDnsNameToFlatName *r)
 132 {
 133         p->rng_fault_state = true;
 134         return WERR_NOT_SUPPORTED;
 135 }
 136
 137 /****************************************************************
 138 ****************************************************************/
 139
 140 WERROR _dssetup_DsRoleDcAsDc(struct pipes_struct *p,
 141                              struct dssetup_DsRoleDcAsDc *r)
 142 {
 143         p->rng_fault_state = true;
 144         return WERR_NOT_SUPPORTED;
 145 }
 146
 147 /****************************************************************
 148 ****************************************************************/
 149
 150 WERROR _dssetup_DsRoleDcAsReplica(struct pipes_struct *p,
 151                                   struct dssetup_DsRoleDcAsReplica *r)
 152 {
 153         p->rng_fault_state = true;
 154         return WERR_NOT_SUPPORTED;
 155 }
 156
 157 /****************************************************************
 158 ****************************************************************/
 159
 160 WERROR _dssetup_DsRoleDemoteDc(struct pipes_struct *p,
 161                                struct dssetup_DsRoleDemoteDc *r)
 162 {
 163         p->rng_fault_state = true;
 164         return WERR_NOT_SUPPORTED;
 165 }
 166
 167 /****************************************************************
 168 ****************************************************************/
 169
 170 WERROR _dssetup_DsRoleGetDcOperationProgress(struct pipes_struct *p,
 171                                              struct dssetup_DsRoleGetDcOperationProgress *r)
 172 {
 173         p->rng_fault_state = true;
 174         return WERR_NOT_SUPPORTED;
 175 }
 176
 177 /****************************************************************
 178 ****************************************************************/
 179
 180 WERROR _dssetup_DsRoleGetDcOperationResults(struct pipes_struct *p,
 181                                             struct dssetup_DsRoleGetDcOperationResults *r)
 182 {
 183         p->rng_fault_state = true;
 184         return WERR_NOT_SUPPORTED;
 185 }
 186
 187 /****************************************************************
 188 ****************************************************************/
 189
 190 WERROR _dssetup_DsRoleCancel(struct pipes_struct *p,
 191                              struct dssetup_DsRoleCancel *r)
 192 {
 193         p->rng_fault_state = true;
 194         return WERR_NOT_SUPPORTED;
 195 }
 196
 197 /****************************************************************
 198 ****************************************************************/
 199
 200 WERROR _dssetup_DsRoleServerSaveStateForUpgrade(struct pipes_struct *p,
 201                                                 struct dssetup_DsRoleServerSaveStateForUpgrade *r)
 202 {
 203         p->rng_fault_state = true;
 204         return WERR_NOT_SUPPORTED;
 205 }
 206
 207 /****************************************************************
 208 ****************************************************************/
 209
 210 WERROR _dssetup_DsRoleUpgradeDownlevelServer(struct pipes_struct *p,
 211                                              struct dssetup_DsRoleUpgradeDownlevelServer *r)
 212 {
 213         p->rng_fault_state = true;
 214         return WERR_NOT_SUPPORTED;
 215 }
 216
 217 /****************************************************************
 218 ****************************************************************/
 219
 220 WERROR _dssetup_DsRoleAbortDownlevelServerUpgrade(struct pipes_struct *p,
 221                                                   struct dssetup_DsRoleAbortDownlevelServerUpgrade *r)
 222 {
 223         p->rng_fault_state = true;
 224         return WERR_NOT_SUPPORTED;
 225 }