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 3 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, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #include "includes.h"
  21 #include "libcli/raw/libcliraw.h"
  22 #include "libcli/libcli.h"
  23
  24 /****************************************************************************
  25 send a qpathinfo call
  26 ****************************************************************************/
  27 NTSTATUS smbcli_qpathinfo(struct smbcli_tree *tree, const char *fname,
  28                        time_t *c_time, time_t *a_time, time_t *m_time,
  29                        size_t *size, uint16_t *mode)
  30 {
  31         union smb_fileinfo parms;
  32         TALLOC_CTX *mem_ctx;
  33         NTSTATUS status;
  34
  35         mem_ctx = talloc_init("smbcli_qpathinfo");
  36         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
  37
  38         parms.standard.level = RAW_FILEINFO_STANDARD;
  39         parms.standard.in.file.path = fname;
  40
  41         status = smb_raw_pathinfo(tree, mem_ctx, &parms);
  42         talloc_free(mem_ctx);
  43         if (!NT_STATUS_IS_OK(status))
  44                 return status;
  45
  46         if (c_time) {
  47                 *c_time = parms.standard.out.create_time;
  48         }
  49         if (a_time) {
  50                 *a_time = parms.standard.out.access_time;
  51         }
  52         if (m_time) {
  53                 *m_time = parms.standard.out.write_time;
  54         }
  55         if (size) {
  56                 *size = parms.standard.out.size;
  57         }
  58         if (mode) {
  59                 *mode = parms.standard.out.attrib;
  60         }
  61
  62         return status;
  63 }
  64
  65 /****************************************************************************
  66 send a qpathinfo call with the SMB_QUERY_FILE_ALL_INFO info level
  67 ****************************************************************************/
  68 NTSTATUS smbcli_qpathinfo2(struct smbcli_tree *tree, const char *fname,
  69                         time_t *c_time, time_t *a_time, time_t *m_time,
  70                         time_t *w_time, size_t *size, uint16_t *mode,
  71                         ino_t *ino)
  72 {
  73         union smb_fileinfo parms;
  74         TALLOC_CTX *mem_ctx;
  75         NTSTATUS status;
  76
  77         mem_ctx = talloc_init("smbcli_qfilename");
  78         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
  79
  80         parms.all_info.level = RAW_FILEINFO_ALL_INFO;
  81         parms.all_info.in.file.path = fname;
  82
  83         status = smb_raw_pathinfo(tree, mem_ctx, &parms);
  84         talloc_free(mem_ctx);
  85         if (!NT_STATUS_IS_OK(status))
  86                 return status;
  87
  88         if (c_time) {
  89                 *c_time = nt_time_to_unix(parms.all_info.out.create_time);
  90         }
  91         if (a_time) {
  92                 *a_time = nt_time_to_unix(parms.all_info.out.access_time);
  93         }
  94         if (m_time) {
  95                 *m_time = nt_time_to_unix(parms.all_info.out.change_time);
  96         }
  97         if (w_time) {
  98                 *w_time = nt_time_to_unix(parms.all_info.out.write_time);
  99         }
 100         if (size) {
 101                 *size = parms.all_info.out.size;
 102         }
 103         if (mode) {
 104                 *mode = parms.all_info.out.attrib;
 105         }
 106
 107         return status;
 108 }
 109
 110
 111 /****************************************************************************
 112 send a qfileinfo QUERY_FILE_NAME_INFO call
 113 ****************************************************************************/
 114 NTSTATUS smbcli_qfilename(struct smbcli_tree *tree, int fnum, const char **name)
 115 {
 116         union smb_fileinfo parms;
 117         TALLOC_CTX *mem_ctx;
 118         NTSTATUS status;
 119
 120         mem_ctx = talloc_init("smbcli_qfilename");
 121         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
 122
 123         parms.name_info.level = RAW_FILEINFO_NAME_INFO;
 124         parms.name_info.in.file.fnum = fnum;
 125
 126         status = smb_raw_fileinfo(tree, mem_ctx, &parms);
 127         if (!NT_STATUS_IS_OK(status)) {
 128                 talloc_free(mem_ctx);
 129                 *name = NULL;
 130                 return status;
 131         }
 132
 133         *name = strdup(parms.name_info.out.fname.s);
 134
 135         talloc_free(mem_ctx);
 136
 137         return status;
 138 }
 139
 140
 141 /****************************************************************************
 142 send a qfileinfo call
 143 ****************************************************************************/
 144 NTSTATUS smbcli_qfileinfo(struct smbcli_tree *tree, int fnum,
 145                        uint16_t *mode, size_t *size,
 146                        time_t *c_time, time_t *a_time, time_t *m_time,
 147                        time_t *w_time, ino_t *ino)
 148 {
 149         union smb_fileinfo parms;
 150         TALLOC_CTX *mem_ctx;
 151         NTSTATUS status;
 152
 153         mem_ctx = talloc_init("smbcli_qfileinfo");
 154         if (!mem_ctx)
 155                 return NT_STATUS_NO_MEMORY;
 156
 157         parms.all_info.level = RAW_FILEINFO_ALL_INFO;
 158         parms.all_info.in.file.fnum = fnum;
 159
 160         status = smb_raw_fileinfo(tree, mem_ctx, &parms);
 161         talloc_free(mem_ctx);
 162         if (!NT_STATUS_IS_OK(status)) {
 163                 return status;
 164         }
 165
 166         if (c_time) {
 167                 *c_time = nt_time_to_unix(parms.all_info.out.create_time);
 168         }
 169         if (a_time) {
 170                 *a_time = nt_time_to_unix(parms.all_info.out.access_time);
 171         }
 172         if (m_time) {
 173                 *m_time = nt_time_to_unix(parms.all_info.out.change_time);
 174         }
 175         if (w_time) {
 176                 *w_time = nt_time_to_unix(parms.all_info.out.write_time);
 177         }
 178         if (mode) {
 179                 *mode = parms.all_info.out.attrib;
 180         }
 181         if (size) {
 182                 *size = (size_t)parms.all_info.out.size;
 183         }
 184         if (ino) {
 185                 *ino = 0;
 186         }
 187
 188         return status;
 189 }
 190
 191
 192 /****************************************************************************
 193 send a qpathinfo SMB_QUERY_FILE_ALT_NAME_INFO call
 194 ****************************************************************************/
 195 NTSTATUS smbcli_qpathinfo_alt_name(struct smbcli_tree *tree, const char *fname,
 196                                 const char **alt_name)
 197 {
 198         union smb_fileinfo parms;
 199         TALLOC_CTX *mem_ctx;
 200         NTSTATUS status;
 201
 202         parms.alt_name_info.level = RAW_FILEINFO_ALT_NAME_INFO;
 203         parms.alt_name_info.in.file.path = fname;
 204
 205         mem_ctx = talloc_init("smbcli_qpathinfo_alt_name");
 206         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
 207
 208         status = smb_raw_pathinfo(tree, mem_ctx, &parms);
 209         if (!NT_STATUS_IS_OK(status)) {
 210                 talloc_free(mem_ctx);
 211                 *alt_name = NULL;
 212                 return smbcli_nt_error(tree);
 213         }
 214
 215         if (!parms.alt_name_info.out.fname.s) {
 216                 *alt_name = strdup("");
 217         } else {
 218                 *alt_name = strdup(parms.alt_name_info.out.fname.s);
 219         }
 220
 221         talloc_free(mem_ctx);
 222
 223         return NT_STATUS_OK;
 224 }