source/rpc_client/cli_shutdown.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    RPC Pipe client
   4
   5    Copyright (C) Andrew Tridgell              1992-1998,
   6    Copyright (C) Luke Kenneth Casson Leighton 1996-1998,
   7    Copyright (C) Paul Ashton                  1997-1998.
   8    Copyright (C) Jeremy Allison                    1999,
   9    Copyright (C) Simo Sorce                        2001,
  10    Copyright (C) Jim McDonough (jmcd@us.ibm.com)   2003.
  11
  12    This program is free software; you can redistribute it and/or modify
  13    it under the terms of the GNU General Public License as published by
  14    the Free Software Foundation; either version 2 of the License, or
  15    (at your option) any later version.
  16
  17    This program is distributed in the hope that it will be useful,
  18    but WITHOUT ANY WARRANTY; without even the implied warranty of
  19    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20    GNU General Public License for more details.
  21
  22    You should have received a copy of the GNU General Public License
  23    along with this program; if not, write to the Free Software
  24    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  25 */
  26
  27 #include "includes.h"
  28
  29 /* Shutdown a server */
  30
  31 NTSTATUS cli_shutdown_init(struct cli_state * cli, TALLOC_CTX *mem_ctx,
  32                            const char *msg, uint32 timeout, BOOL do_reboot,
  33                            BOOL force)
  34 {
  35         prs_struct qbuf;
  36         prs_struct rbuf;
  37         SHUTDOWN_Q_INIT q_s;
  38         SHUTDOWN_R_INIT r_s;
  39         WERROR result = WERR_GENERAL_FAILURE;
  40
  41         if (msg == NULL)
  42                 return NT_STATUS_INVALID_PARAMETER;
  43
  44         ZERO_STRUCT (q_s);
  45         ZERO_STRUCT (r_s);
  46
  47         prs_init(&qbuf , MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL);
  48         prs_init(&rbuf, 0, mem_ctx, UNMARSHALL);
  49
  50         /* Marshall data and send request */
  51
  52         init_shutdown_q_init(&q_s, msg, timeout, do_reboot, force);
  53
  54         if (!shutdown_io_q_init("", &q_s, &qbuf, 0) ||
  55             !rpc_api_pipe_req(cli, PI_SHUTDOWN, SHUTDOWN_INIT, &qbuf, &rbuf))
  56                 goto done;
  57
  58         /* Unmarshall response */
  59
  60         if(shutdown_io_r_init("", &r_s, &rbuf, 0))
  61                 result = r_s.status;
  62
  63 done:
  64         prs_mem_free(&rbuf);
  65         prs_mem_free(&qbuf);
  66
  67         return werror_to_ntstatus(result);
  68 }
  69
  70 /* Shutdown a server */
  71
  72 NTSTATUS cli_shutdown_init_ex(struct cli_state * cli, TALLOC_CTX *mem_ctx,
  73                            const char *msg, uint32 timeout, BOOL do_reboot,
  74                            BOOL force, uint32 reason)
  75 {
  76         prs_struct qbuf;
  77         prs_struct rbuf;
  78         SHUTDOWN_Q_INIT_EX q_s;
  79         SHUTDOWN_R_INIT_EX r_s;
  80         WERROR result = WERR_GENERAL_FAILURE;
  81
  82         if (msg == NULL)
  83                 return NT_STATUS_INVALID_PARAMETER;
  84
  85         ZERO_STRUCT (q_s);
  86         ZERO_STRUCT (r_s);
  87
  88         prs_init(&qbuf , MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL);
  89         prs_init(&rbuf, 0, mem_ctx, UNMARSHALL);
  90
  91         /* Marshall data and send request */
  92
  93         init_shutdown_q_init_ex(&q_s, msg, timeout, do_reboot, force, reason);
  94
  95         if (!shutdown_io_q_init_ex("", &q_s, &qbuf, 0) ||
  96             !rpc_api_pipe_req(cli, PI_SHUTDOWN, SHUTDOWN_INIT_EX, &qbuf, &rbuf))
  97                 goto done;
  98
  99         /* Unmarshall response */
 100
 101         if(shutdown_io_r_init_ex("", &r_s, &rbuf, 0))
 102                 result = r_s.status;
 103
 104 done:
 105         prs_mem_free(&rbuf);
 106         prs_mem_free(&qbuf);
 107
 108         return werror_to_ntstatus(result);
 109 }
 110
 111
 112 /* Abort a server shutdown */
 113
 114 NTSTATUS cli_shutdown_abort(struct cli_state * cli, TALLOC_CTX *mem_ctx)
 115 {
 116         prs_struct rbuf;
 117         prs_struct qbuf;
 118         SHUTDOWN_Q_ABORT q_s;
 119         SHUTDOWN_R_ABORT r_s;
 120         WERROR result = WERR_GENERAL_FAILURE;
 121
 122         ZERO_STRUCT (q_s);
 123         ZERO_STRUCT (r_s);
 124
 125         prs_init(&qbuf , MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL);
 126         prs_init(&rbuf, 0, mem_ctx, UNMARSHALL);
 127
 128         /* Marshall data and send request */
 129
 130         init_shutdown_q_abort(&q_s);
 131
 132         if (!shutdown_io_q_abort("", &q_s, &qbuf, 0) ||
 133             !rpc_api_pipe_req(cli, PI_SHUTDOWN, SHUTDOWN_ABORT, &qbuf, &rbuf))
 134                 goto done;
 135
 136                 /* Unmarshall response */
 137
 138         if (shutdown_io_r_abort("", &r_s, &rbuf, 0))
 139                 result = r_s.status;
 140
 141 done:
 142         prs_mem_free(&rbuf);
 143         prs_mem_free(&qbuf );
 144
 145         return werror_to_ntstatus(result);
 146 }