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