source4/rpc_server/dcesrv_mgmt.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    endpoint server for the mgmt pipe
   5
   6    Copyright (C) Jelmer Vernooij 2006
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21
  22 #include "includes.h"
  23 #include "rpc_server/dcerpc_server.h"
  24 #include "rpc_server/dcerpc_server_proto.h"
  25 #include "librpc/gen_ndr/ndr_mgmt.h"
  26
  27 #define DCESRV_INTERFACE_MGMT_BIND(call, iface) \
  28        dcesrv_interface_mgmt_bind(call, iface)
  29 /*
  30  * This #define allows the mgmt interface to accept invalid
  31  * association groups, because association groups are to coordinate
  32  * handles, and handles are not used in mgmt. This in turn avoids
  33  * the need to coordinate these across multiple possible NETLOGON
  34  * processes, as an mgmt interface is added to each
  35  */
  36
  37 #define DCESRV_INTERFACE_MGMT_FLAGS DCESRV_INTERFACE_FLAGS_HANDLES_NOT_USED
  38
  39 static NTSTATUS dcesrv_interface_mgmt_bind(struct dcesrv_call_state *dce_call,
  40                                              const struct dcesrv_interface *iface)
  41 {
  42         return dcesrv_interface_bind_allow_connect(dce_call, iface);
  43 }
  44
  45 /*
  46   mgmt_inq_if_ids
  47 */
  48 static WERROR dcesrv_mgmt_inq_if_ids(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
  49                        struct mgmt_inq_if_ids *r)
  50 {
  51         const struct dcesrv_endpoint *ep = dce_call->conn->endpoint;
  52         struct dcesrv_if_list *l;
  53         struct rpc_if_id_vector_t *vector;
  54
  55         vector = *r->out.if_id_vector = talloc(mem_ctx, struct rpc_if_id_vector_t);
  56         vector->count = 0;
  57         vector->if_id = NULL;
  58         for (l = ep->interface_list; l; l = l->next) {
  59                 vector->count++;
  60                 vector->if_id = talloc_realloc(mem_ctx, vector->if_id, struct ndr_syntax_id_p, vector->count);
  61                 vector->if_id[vector->count-1].id = &l->iface.syntax_id;
  62         }
  63         return WERR_OK;
  64 }
  65
  66
  67 /*
  68   mgmt_inq_stats
  69 */
  70 static WERROR dcesrv_mgmt_inq_stats(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
  71                        struct mgmt_inq_stats *r)
  72 {
  73         if (r->in.max_count != MGMT_STATS_ARRAY_MAX_SIZE)
  74                 return WERR_NOT_SUPPORTED;
  75
  76         r->out.statistics->count = r->in.max_count;
  77         r->out.statistics->statistics = talloc_array(mem_ctx, uint32_t, r->in.max_count);
  78         /* FIXME */
  79         r->out.statistics->statistics[MGMT_STATS_CALLS_IN] = 0;
  80         r->out.statistics->statistics[MGMT_STATS_CALLS_OUT] = 0;
  81         r->out.statistics->statistics[MGMT_STATS_PKTS_IN] = 0;
  82         r->out.statistics->statistics[MGMT_STATS_PKTS_OUT] = 0;
  83
  84         return WERR_OK;
  85 }
  86
  87
  88 /*
  89   mgmt_is_server_listening
  90 */
  91 static uint32_t dcesrv_mgmt_is_server_listening(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
  92                        struct mgmt_is_server_listening *r)
  93 {
  94         *r->out.status = 0;
  95         return 1;
  96 }
  97
  98
  99 /*
 100   mgmt_stop_server_listening
 101 */
 102 static WERROR dcesrv_mgmt_stop_server_listening(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 103                        struct mgmt_stop_server_listening *r)
 104 {
 105         return WERR_ACCESS_DENIED;
 106 }
 107
 108
 109 /*
 110   mgmt_inq_princ_name
 111 */
 112 static WERROR dcesrv_mgmt_inq_princ_name(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
 113                        struct mgmt_inq_princ_name *r)
 114 {
 115         DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 116 }
 117
 118
 119 /* include the generated boilerplate */
 120 #include "librpc/gen_ndr/ndr_mgmt_s.c"
 121
 122 const struct dcesrv_interface dcesrv_get_mgmt_interface(void)
 123 {
 124         return dcesrv_mgmt_interface;
 125 }