| 1 | /*
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| 2 | Unix SMB/CIFS implementation.
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| 3 | Safe string handling routines.
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| 4 | Copyright (C) Andrew Tridgell 1994-1998
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| 5 | Copyright (C) Andrew Bartlett <abartlet@samba.org> 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 | #ifndef _SAFE_STRING_H
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| 22 | #define _SAFE_STRING_H
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| 23 |
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| 24 | #ifndef _SPLINT_ /* http://www.splint.org */
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| 25 |
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| 26 | /* Some macros to ensure people don't use buffer overflow vulnerable string
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| 27 | functions. */
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| 28 |
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| 29 | #ifdef bcopy
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| 30 | #undef bcopy
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| 31 | #endif /* bcopy */
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| 32 | #define bcopy(src,dest,size) __ERROR__XX__NEVER_USE_BCOPY___;
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| 33 |
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| 34 | #ifdef strcpy
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| 35 | #undef strcpy
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| 36 | #endif /* strcpy */
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| 37 | #define strcpy(dest,src) __ERROR__XX__NEVER_USE_STRCPY___;
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| 38 |
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| 39 | #ifdef strcat
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| 40 | #undef strcat
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| 41 | #endif /* strcat */
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| 42 | #define strcat(dest,src) __ERROR__XX__NEVER_USE_STRCAT___;
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| 43 |
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| 44 | #ifdef sprintf
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| 45 | #undef sprintf
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| 46 | #endif /* sprintf */
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| 47 | #define sprintf __ERROR__XX__NEVER_USE_SPRINTF__;
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| 48 |
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| 49 | /*
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| 50 | * strcasecmp/strncasecmp aren't an error, but it means you're not thinking about
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| 51 | * multibyte. Don't use them. JRA.
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| 52 | */
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| 53 | #ifdef strcasecmp
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| 54 | #undef strcasecmp
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| 55 | #endif
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| 56 | #define strcasecmp __ERROR__XX__NEVER_USE_STRCASECMP__;
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| 57 |
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| 58 | #ifdef strncasecmp
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| 59 | #undef strncasecmp
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| 60 | #endif
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| 61 | #define strncasecmp __ERROR__XX__NEVER_USE_STRNCASECMP__;
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| 62 |
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| 63 | #endif /* !_SPLINT_ */
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| 64 |
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| 65 | #include "../libcli/util/ntstatus.h"
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| 66 | #include "lib/util/string_wrappers.h"
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| 67 |
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| 68 | #endif
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