Line data    Source code

       1             : /* 
       2             :    Unix SMB/CIFS implementation.
       3             :    client error handling routines
       4             :    Copyright (C) Andrew Tridgell 1994-1998
       5             :    Copyright (C) James Myers 2003
       6             :    
       7             :    This program is free software; you can redistribute it and/or modify
       8             :    it under the terms of the GNU General Public License as published by
       9             :    the Free Software Foundation; either version 3 of the License, or
      10             :    (at your option) any later version.
      11             :    
      12             :    This program is distributed in the hope that it will be useful,
      13             :    but WITHOUT ANY WARRANTY; without even the implied warranty of
      14             :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      15             :    GNU General Public License for more details.
      16             :    
      17             :    You should have received a copy of the GNU General Public License
      18             :    along with this program.  If not, see <http://www.gnu.org/licenses/>.
      19             : */
      20             : 
      21             : #include "includes.h"
      22             : #include "libcli/raw/libcliraw.h"
      23             : #include "libcli/raw/raw_proto.h"
      24             : 
      25             : 
      26             : /***************************************************************************
      27             :  Return an error message from the last response
      28             : ****************************************************************************/
      29          30 : _PUBLIC_ const char *smbcli_errstr(struct smbcli_tree *tree)
      30             : {   
      31          30 :         switch (tree->session->transport->error.etype) {
      32          24 :         case ETYPE_SMB:
      33          24 :                 return nt_errstr(tree->session->transport->error.e.nt_status);
      34             : 
      35           0 :         case ETYPE_SOCKET:
      36           0 :                 return "socket_error";
      37             : 
      38           0 :         case ETYPE_NBT:
      39           0 :                 return "nbt_error";
      40             : 
      41           6 :         case ETYPE_NONE:
      42           6 :                 return "no_error";
      43             :         }
      44           0 :         return NULL;
      45             : }
      46             : 
      47             : 
      48             : /* Return the 32-bit NT status code from the last packet */
      49        1218 : _PUBLIC_ NTSTATUS smbcli_nt_error(struct smbcli_tree *tree)
      50             : {
      51        1218 :         switch (tree->session->transport->error.etype) {
      52        1216 :         case ETYPE_SMB:
      53        1216 :                 return tree->session->transport->error.e.nt_status;
      54             : 
      55           0 :         case ETYPE_SOCKET:
      56           0 :                 return NT_STATUS_UNSUCCESSFUL;
      57             : 
      58           0 :         case ETYPE_NBT:
      59           0 :                 return NT_STATUS_UNSUCCESSFUL;
      60             : 
      61           2 :         case ETYPE_NONE:
      62           2 :                 return NT_STATUS_OK;
      63             :         }
      64             : 
      65           0 :         return NT_STATUS_UNSUCCESSFUL;
      66             : }
      67             : 
      68             : 
      69             : /* Return true if the last packet was an error */
      70           0 : bool smbcli_is_error(struct smbcli_tree *tree)
      71             : {
      72           0 :         return NT_STATUS_IS_ERR(smbcli_nt_error(tree));
      73             : }