source4/rpc_server/srv_dfs.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  RPC Pipe client / server routines for Dfs
   4  *  Copyright (C) Andrew Tridgell              1992-1997,
   5  *  Copyright (C) Luke Kenneth Casson Leighton 1996-1997,
   6  *  Copyright (C) Shirish Kalele                    2000,
   7  *  Copyright (C) Jeremy Allison                    2001,
   8  *  Copyright (C) Anthony Liguori                   2003.
   9  *
  10  *  This program is free software; you can redistribute it and/or modify
  11  *  it under the terms of the GNU General Public License as published by
  12  *  the Free Software Foundation; either version 2 of the License, or
  13  *  (at your option) any later version.
  14  *
  15  *  This program is distributed in the hope that it will be useful,
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *  GNU General Public License for more details.
  19  *
  20  *  You should have received a copy of the GNU General Public License
  21  *  along with this program; if not, write to the Free Software
  22  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  23  */
  24
  25 /* This is the interface to the dfs pipe. */
  26
  27 #include "includes.h"
  28 #include "nterr.h"
  29
  30 #define MAX_MSDFS_JUNCTIONS 256
  31
  32 #undef DBGC_CLASS
  33 #define DBGC_CLASS DBGC_RPC_SRV
  34
  35 /**********************************************************************
  36  api_dfs_exist
  37  **********************************************************************/
  38
  39 static BOOL api_dfs_exist(pipes_struct *p)
  40 {
  41         DFS_Q_DFS_EXIST q_u;
  42         DFS_R_DFS_EXIST r_u;
  43         prs_struct *data = &p->in_data.data;
  44         prs_struct *rdata = &p->out_data.rdata;
  45
  46         if(!dfs_io_q_dfs_exist("", &q_u, data, 0))
  47                 return False;
  48
  49         r_u.status = _dfs_exist(p, &q_u, &r_u);
  50
  51         if (!dfs_io_r_dfs_exist("", &r_u, rdata, 0))
  52                 return False;
  53
  54         return True;
  55 }
  56
  57 /*****************************************************************
  58  api_dfs_add
  59  *****************************************************************/
  60
  61 static BOOL api_dfs_add(pipes_struct *p)
  62 {
  63         DFS_Q_DFS_ADD q_u;
  64         DFS_R_DFS_ADD r_u;
  65         prs_struct *data = &p->in_data.data;
  66         prs_struct *rdata = &p->out_data.rdata;
  67
  68         ZERO_STRUCT(q_u);
  69         ZERO_STRUCT(r_u);
  70
  71         if(!dfs_io_q_dfs_add("", &q_u, data, 0))
  72                 return False;
  73
  74         r_u.status = _dfs_add(p, &q_u, &r_u);
  75
  76         if (!dfs_io_r_dfs_add("", &r_u, rdata, 0))
  77                 return False;
  78
  79         return True;
  80 }
  81
  82 /*****************************************************************
  83  api_dfs_remove
  84  *****************************************************************/
  85
  86 static BOOL api_dfs_remove(pipes_struct *p)
  87 {
  88         DFS_Q_DFS_REMOVE q_u;
  89         DFS_R_DFS_REMOVE r_u;
  90         prs_struct *data = &p->in_data.data;
  91         prs_struct *rdata = &p->out_data.rdata;
  92
  93         ZERO_STRUCT(q_u);
  94         ZERO_STRUCT(r_u);
  95
  96         if(!dfs_io_q_dfs_remove("", &q_u, data, 0))
  97                 return False;
  98
  99         r_u.status = _dfs_remove(p, &q_u, &r_u);
 100
 101         if (!dfs_io_r_dfs_remove("", &r_u, rdata, 0))
 102                 return False;
 103
 104         return True;
 105 }
 106
 107 /*******************************************************************
 108  api_dfs_get_info
 109  *******************************************************************/
 110
 111 static BOOL api_dfs_get_info(pipes_struct *p)
 112 {
 113         DFS_Q_DFS_GET_INFO q_u;
 114         DFS_R_DFS_GET_INFO r_u;
 115         prs_struct *data = &p->in_data.data;
 116         prs_struct *rdata = &p->out_data.rdata;
 117
 118         ZERO_STRUCT(q_u);
 119         ZERO_STRUCT(r_u);
 120
 121         if(!dfs_io_q_dfs_get_info("", &q_u, data, 0))
 122                 return False;
 123
 124         r_u.status = _dfs_get_info(p, &q_u, &r_u);
 125
 126         if(!dfs_io_r_dfs_get_info("", &r_u, rdata, 0))
 127                 return False;
 128
 129         return True;
 130 }
 131
 132 /*******************************************************************
 133  api_dfs_enum
 134  *******************************************************************/
 135
 136 static BOOL api_dfs_enum(pipes_struct *p)
 137 {
 138         DFS_Q_DFS_ENUM q_u;
 139         DFS_R_DFS_ENUM r_u;
 140         prs_struct *data = &p->in_data.data;
 141         prs_struct *rdata = &p->out_data.rdata;
 142
 143         ZERO_STRUCT(q_u);
 144         ZERO_STRUCT(r_u);
 145
 146         if(!dfs_io_q_dfs_enum("", &q_u, data, 0))
 147                 return False;
 148
 149         r_u.status = _dfs_enum(p, &q_u, &r_u);
 150
 151         if(!dfs_io_r_dfs_enum("", &r_u, rdata, 0))
 152                 return False;
 153
 154         return True;
 155 }
 156
 157 /*******************************************************************
 158 \pipe\netdfs commands
 159 ********************************************************************/
 160
 161 #ifdef RPC_DFS_DYNAMIC
 162 int init_module(void)
 163 #else
 164 int rpc_dfs_init(void)
 165 #endif
 166 {
 167   struct api_struct api_netdfs_cmds[] =
 168     {
 169       {"DFS_EXIST",        DFS_EXIST,               api_dfs_exist    },
 170       {"DFS_ADD",          DFS_ADD,                 api_dfs_add      },
 171       {"DFS_REMOVE",       DFS_REMOVE,              api_dfs_remove   },
 172       {"DFS_GET_INFO",     DFS_GET_INFO,            api_dfs_get_info },
 173       {"DFS_ENUM",         DFS_ENUM,                api_dfs_enum     }
 174     };
 175   return rpc_pipe_register_commands("netdfs", "netdfs", api_netdfs_cmds,
 176                                     sizeof(api_netdfs_cmds) / sizeof(struct api_struct));
 177 }