source4/libcli/clitrans2.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    client trans2 calls
   4    Copyright (C) James J Myers 2003     <myersjj@samba.org>
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 */
  20
  21 #include "includes.h"
  22
  23 /****************************************************************************
  24 send a qpathinfo call
  25 ****************************************************************************/
  26 NTSTATUS smbcli_qpathinfo(struct smbcli_tree *tree, const char *fname,
  27                        time_t *c_time, time_t *a_time, time_t *m_time,
  28                        size_t *size, uint16_t *mode)
  29 {
  30         union smb_fileinfo parms;
  31         TALLOC_CTX *mem_ctx;
  32         NTSTATUS status;
  33
  34         mem_ctx = talloc_init("smbcli_qpathinfo");
  35         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
  36
  37         parms.standard.level = RAW_FILEINFO_STANDARD;
  38         parms.standard.in.fname = fname;
  39
  40         status = smb_raw_pathinfo(tree, mem_ctx, &parms);
  41         talloc_free(mem_ctx);
  42         if (!NT_STATUS_IS_OK(status))
  43                 return status;
  44
  45         if (c_time) {
  46                 *c_time = parms.standard.out.create_time;
  47         }
  48         if (a_time) {
  49                 *a_time = parms.standard.out.access_time;
  50         }
  51         if (m_time) {
  52                 *m_time = parms.standard.out.write_time;
  53         }
  54         if (size) {
  55                 *size = parms.standard.out.size;
  56         }
  57         if (mode) {
  58                 *mode = parms.standard.out.attrib;
  59         }
  60
  61         return status;
  62 }
  63
  64 /****************************************************************************
  65 send a qpathinfo call with the SMB_QUERY_FILE_ALL_INFO info level
  66 ****************************************************************************/
  67 NTSTATUS smbcli_qpathinfo2(struct smbcli_tree *tree, const char *fname,
  68                         time_t *c_time, time_t *a_time, time_t *m_time,
  69                         time_t *w_time, size_t *size, uint16_t *mode,
  70                         ino_t *ino)
  71 {
  72         union smb_fileinfo parms;
  73         TALLOC_CTX *mem_ctx;
  74         NTSTATUS status;
  75
  76         mem_ctx = talloc_init("smbcli_qfilename");
  77         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
  78
  79         parms.all_info.level = RAW_FILEINFO_ALL_INFO;
  80         parms.all_info.in.fname = fname;
  81
  82         status = smb_raw_pathinfo(tree, mem_ctx, &parms);
  83         talloc_free(mem_ctx);
  84         if (!NT_STATUS_IS_OK(status))
  85                 return status;
  86
  87         if (c_time) {
  88                 *c_time = nt_time_to_unix(parms.all_info.out.create_time);
  89         }
  90         if (a_time) {
  91                 *a_time = nt_time_to_unix(parms.all_info.out.access_time);
  92         }
  93         if (m_time) {
  94                 *m_time = nt_time_to_unix(parms.all_info.out.change_time);
  95         }
  96         if (w_time) {
  97                 *w_time = nt_time_to_unix(parms.all_info.out.write_time);
  98         }
  99         if (size) {
 100                 *size = parms.all_info.out.size;
 101         }
 102         if (mode) {
 103                 *mode = parms.all_info.out.attrib;
 104         }
 105
 106         return status;
 107 }
 108
 109
 110 /****************************************************************************
 111 send a qfileinfo QUERY_FILE_NAME_INFO call
 112 ****************************************************************************/
 113 NTSTATUS smbcli_qfilename(struct smbcli_tree *tree, int fnum, const char **name)
 114 {
 115         union smb_fileinfo parms;
 116         TALLOC_CTX *mem_ctx;
 117         NTSTATUS status;
 118
 119         mem_ctx = talloc_init("smbcli_qfilename");
 120         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
 121
 122         parms.name_info.level = RAW_FILEINFO_NAME_INFO;
 123         parms.name_info.in.fnum = fnum;
 124
 125         status = smb_raw_fileinfo(tree, mem_ctx, &parms);
 126         if (!NT_STATUS_IS_OK(status)) {
 127                 talloc_free(mem_ctx);
 128                 *name = NULL;
 129                 return status;
 130         }
 131
 132         *name = strdup(parms.name_info.out.fname.s);
 133
 134         talloc_free(mem_ctx);
 135
 136         return status;
 137 }
 138
 139
 140 /****************************************************************************
 141 send a qfileinfo call
 142 ****************************************************************************/
 143 NTSTATUS smbcli_qfileinfo(struct smbcli_tree *tree, int fnum,
 144                        uint16_t *mode, size_t *size,
 145                        time_t *c_time, time_t *a_time, time_t *m_time,
 146                        time_t *w_time, ino_t *ino)
 147 {
 148         union smb_fileinfo parms;
 149         TALLOC_CTX *mem_ctx;
 150         NTSTATUS status;
 151
 152         mem_ctx = talloc_init("smbcli_qfileinfo");
 153         if (!mem_ctx)
 154                 return NT_STATUS_NO_MEMORY;
 155
 156         parms.all_info.level = RAW_FILEINFO_ALL_INFO;
 157         parms.all_info.in.fnum = fnum;
 158
 159         status = smb_raw_fileinfo(tree, mem_ctx, &parms);
 160         talloc_free(mem_ctx);
 161         if (!NT_STATUS_IS_OK(status)) {
 162                 return status;
 163         }
 164
 165         if (c_time) {
 166                 *c_time = nt_time_to_unix(parms.all_info.out.create_time);
 167         }
 168         if (a_time) {
 169                 *a_time = nt_time_to_unix(parms.all_info.out.access_time);
 170         }
 171         if (m_time) {
 172                 *m_time = nt_time_to_unix(parms.all_info.out.change_time);
 173         }
 174         if (w_time) {
 175                 *w_time = nt_time_to_unix(parms.all_info.out.write_time);
 176         }
 177         if (mode) {
 178                 *mode = parms.all_info.out.attrib;
 179         }
 180         if (size) {
 181                 *size = (size_t)parms.all_info.out.size;
 182         }
 183         if (ino) {
 184                 *ino = 0;
 185         }
 186
 187         return status;
 188 }
 189
 190
 191 /****************************************************************************
 192 send a qpathinfo SMB_QUERY_FILE_ALT_NAME_INFO call
 193 ****************************************************************************/
 194 NTSTATUS smbcli_qpathinfo_alt_name(struct smbcli_tree *tree, const char *fname,
 195                                 const char **alt_name)
 196 {
 197         union smb_fileinfo parms;
 198         TALLOC_CTX *mem_ctx;
 199         NTSTATUS status;
 200
 201         parms.alt_name_info.level = RAW_FILEINFO_ALT_NAME_INFO;
 202         parms.alt_name_info.in.fname = fname;
 203
 204         mem_ctx = talloc_init("smbcli_qpathinfo_alt_name");
 205         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
 206
 207         status = smb_raw_pathinfo(tree, mem_ctx, &parms);
 208         if (!NT_STATUS_IS_OK(status)) {
 209                 talloc_free(mem_ctx);
 210                 *alt_name = NULL;
 211                 return smbcli_nt_error(tree);
 212         }
 213
 214         if (!parms.alt_name_info.out.fname.s) {
 215                 *alt_name = strdup("");
 216         } else {
 217                 *alt_name = strdup(parms.alt_name_info.out.fname.s);
 218         }
 219
 220         talloc_free(mem_ctx);
 221
 222         return NT_STATUS_OK;
 223 }