Line data    Source code

       1             : /* 
       2             :    Unix SMB/CIFS implementation.
       3             : 
       4             :    server side time handling
       5             : 
       6             :    Copyright (C) Andrew Tridgell 2004
       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 "smb_server/smb_server.h"
      24             : 
      25             : 
      26             : /*******************************************************************
      27             : put a dos date into a buffer (time/date format)
      28             : This takes GMT time and puts local time for zone_offset in the buffer
      29             : ********************************************************************/
      30       12779 : void srv_push_dos_date(struct smbsrv_connection *smb_server,
      31             :                       uint8_t *buf, int offset, time_t unixdate)
      32             : {
      33       12779 :         push_dos_date(buf, offset, unixdate, smb_server->negotiate.zone_offset);
      34       12779 : }
      35             : 
      36             : /*******************************************************************
      37             : put a dos date into a buffer (date/time format)
      38             : This takes GMT time and puts local time in the buffer
      39             : ********************************************************************/
      40       62205 : void srv_push_dos_date2(struct smbsrv_connection *smb_server,
      41             :                        uint8_t *buf, int offset, time_t unixdate)
      42             : {
      43       62205 :         push_dos_date2(buf, offset, unixdate, smb_server->negotiate.zone_offset);
      44       62205 : }
      45             : 
      46             : /*******************************************************************
      47             : put a dos 32 bit "unix like" date into a buffer. This routine takes
      48             : GMT and converts it to LOCAL time in zone_offset before putting it
      49             : ********************************************************************/
      50        8888 : void srv_push_dos_date3(struct smbsrv_connection *smb_server,
      51             :                        uint8_t *buf, int offset, time_t unixdate)
      52             : {
      53        8888 :         push_dos_date3(buf, offset, unixdate, smb_server->negotiate.zone_offset);
      54        8888 : }
      55             : 
      56             : /*******************************************************************
      57             : convert a dos date
      58             : ********************************************************************/
      59          17 : time_t srv_pull_dos_date(struct smbsrv_connection *smb_server, 
      60             :                          const uint8_t *date_ptr)
      61             : {
      62          17 :         return pull_dos_date(date_ptr, smb_server->negotiate.zone_offset);
      63             : }
      64             : 
      65             : /*******************************************************************
      66             : like srv_pull_dos_date() but the words are reversed
      67             : ********************************************************************/
      68          39 : time_t srv_pull_dos_date2(struct smbsrv_connection *smb_server, 
      69             :                           const uint8_t *date_ptr)
      70             : {
      71          39 :         return pull_dos_date2(date_ptr, smb_server->negotiate.zone_offset);
      72             : }
      73             : 
      74             : /*******************************************************************
      75             :   create a unix GMT date from a dos date in 32 bit "unix like" format
      76             :   these arrive in server zone, with corresponding DST
      77             :   ******************************************************************/
      78       87611 : time_t srv_pull_dos_date3(struct smbsrv_connection *smb_server,
      79             :                           const uint8_t *date_ptr)
      80             : {
      81       87611 :         return pull_dos_date3(date_ptr, smb_server->negotiate.zone_offset);
      82             : }