mirror of
https://github.com/samba-team/samba.git
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Busting up of source/include/smb.h into smaller pieces which can be
#included by VFS modules without bringing in too much other junk. (This used to be commit 13a2cf80f65156e725a5716e62a4c44e70f5340f)
This commit is contained in:
Tim Potter
parent
18b31bce97
commit
04f7d80ac3
103
source3/include/debug.h
Normal file
103
source3/include/debug.h
Normal file
@ -0,0 +1,103 @@
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/*
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Unix SMB/Netbios implementation.
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Version 1.9.
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SMB debug stuff
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Copyright (C) Andrew Tridgell 1992-1998
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Copyright (C) John H Terpstra 1996-1998
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Copyright (C) Luke Kenneth Casson Leighton 1996-1998
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Copyright (C) Paul Ashton 1998
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef _DEBUG_H
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#define _DEBUG_H
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/* -------------------------------------------------------------------------- **
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* Debugging code. See also debug.c
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*/
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/* mkproto.awk has trouble with ifdef'd function definitions (it ignores
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* the #ifdef directive and will read both definitions, thus creating two
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* diffferent prototype declarations), so we must do these by hand.
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*/
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/* I know the __attribute__ stuff is ugly, but it does ensure we get the
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arguemnts to DEBUG() right. We have got them wrong too often in the
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past.
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*/
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#ifdef HAVE_STDARG_H
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int Debug1( char *, ... )
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#ifdef __GNUC__
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__attribute__ ((format (printf, 1, 2)))
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#endif
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;
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BOOL dbgtext( char *, ... )
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#ifdef __GNUC__
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__attribute__ ((format (printf, 1, 2)))
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#endif
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;
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#else
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int Debug1();
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BOOL dbgtext();
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#endif
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/* If we have these macros, we can add additional info to the header. */
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#ifdef HAVE_FILE_MACRO
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#define FILE_MACRO (__FILE__)
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#else
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#define FILE_MACRO ("")
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#endif
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#ifdef HAVE_FUNCTION_MACRO
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#define FUNCTION_MACRO (__FUNCTION__)
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#else
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#define FUNCTION_MACRO ("")
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#endif
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/* Debugging macros.
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* DEBUGLVL() - If level is <= the system-wide DEBUGLEVEL then generate a
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* header using the default macros for file, line, and
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* function name.
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* Returns True if the debug level was <= DEBUGLEVEL.
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* Example usage:
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* if( DEBUGLVL( 2 ) )
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* dbgtext( "Some text.\n" );
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* DEGUG() - Good old DEBUG(). Each call to DEBUG() will generate a new
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* header *unless* the previous debug output was unterminated
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* (i.e., no '\n'). See debug.c:dbghdr() for more info.
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* Example usage:
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* DEBUG( 2, ("Some text.\n") );
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* DEBUGADD() - If level <= DEBUGLEVEL, then the text is appended to the
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* current message (i.e., no header).
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* Usage:
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* DEBUGADD( 2, ("Some additional text.\n") );
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*/
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#define DEBUGLVL( level ) \
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( (DEBUGLEVEL >= (level)) \
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&& dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) ) )
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#define DEBUG( level, body ) \
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(void)( (DEBUGLEVEL >= (level)) \
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&& (dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) )) \
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&& (dbgtext body) )
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#define DEBUGADD( level, body ) \
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(void)( (DEBUGLEVEL >= (level)) && (dbgtext body) )
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/* End Debugging code section.
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* -------------------------------------------------------------------------- **
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*/
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#endif
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@ -686,31 +686,9 @@ typedef struct smb_wpasswd {
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/***** automatically generated prototypes *****/
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#include "proto.h"
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#ifdef strcpy
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#undef strcpy
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#endif /* strcpy */
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#define strcpy(dest,src) __ERROR__XX__NEVER_USE_STRCPY___;
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/* String routines */
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#ifdef strcat
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#undef strcat
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#endif /* strcat */
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#define strcat(dest,src) __ERROR__XX__NEVER_USE_STRCAT___;
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#ifdef sprintf
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#undef sprintf
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#endif /* sprintf */
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#define sprintf __ERROR__XX__NEVER_USE_SPRINTF__;
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#define pstrcpy(d,s) safe_strcpy((d),(s),sizeof(pstring)-1)
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#define pstrcat(d,s) safe_strcat((d),(s),sizeof(pstring)-1)
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#define fstrcpy(d,s) safe_strcpy((d),(s),sizeof(fstring)-1)
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#define fstrcat(d,s) safe_strcat((d),(s),sizeof(fstring)-1)
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/* smb_ucs2_t versions of the above. */
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#define wpstrcpy(d,s) safe_strcpy_w((d),(s),sizeof(wpstring))
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#define wpstrcat(d,s) safe_strcat_w((d),(s),sizeof(wpstring))
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#define wfstrcpy(d,s) safe_strcpy_w((d),(s),sizeof(wfstring))
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#define wfstrcat(d,s) safe_strcat_w((d),(s),sizeof(wfstring))
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#include "safe_string.h"
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#ifdef __COMPAR_FN_T
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#define QSORT_CAST (__compar_fn_t)
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@ -910,4 +888,10 @@ int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
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#define DEFAULT_SOCKET_OPTIONS ""
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#endif
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/* Load header file for libdl stuff */
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#ifdef HAVE_LIBDL
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#include <dlfcn.h>
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#endif
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#endif /* _INCLUDES_H */
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50
source3/include/safe_string.h
Normal file
50
source3/include/safe_string.h
Normal file
@ -0,0 +1,50 @@
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/*
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Unix SMB/Netbios implementation.
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Version 1.9.
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Safe string handling routines.
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Copyright (C) Andrew Tridgell 1994-1998
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
|
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(at your option) any later version.
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|
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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||||
|
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You should have received a copy of the GNU General Public License
|
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along with this program; if not, write to the Free Software
|
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef _SAFE_STRING_H
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#define _SAFE_STRING_H
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#ifdef strcpy
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#undef strcpy
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#endif /* strcpy */
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#define strcpy(dest,src) __ERROR__XX__NEVER_USE_STRCPY___;
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#ifdef strcat
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#undef strcat
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#endif /* strcat */
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#define strcat(dest,src) __ERROR__XX__NEVER_USE_STRCAT___;
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#ifdef sprintf
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#undef sprintf
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#endif /* sprintf */
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#define sprintf __ERROR__XX__NEVER_USE_SPRINTF__;
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#define pstrcpy(d,s) safe_strcpy((d),(s),sizeof(pstring)-1)
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#define pstrcat(d,s) safe_strcat((d),(s),sizeof(pstring)-1)
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#define fstrcpy(d,s) safe_strcpy((d),(s),sizeof(fstring)-1)
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#define fstrcat(d,s) safe_strcat((d),(s),sizeof(fstring)-1)
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#define wpstrcpy(d,s) safe_strcpy_w((d),(s),sizeof(wpstring))
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#define wpstrcat(d,s) safe_strcat_w((d),(s),sizeof(wpstring))
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#define wfstrcpy(d,s) safe_strcpy_w((d),(s),sizeof(wfstring))
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#define wfstrcat(d,s) safe_strcat_w((d),(s),sizeof(wfstring))
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#endif
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@ -21,6 +21,7 @@
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef _SMB_H
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#define _SMB_H
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@ -33,17 +34,11 @@
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#define False (0)
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#define True (1)
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#define BOOLSTR(b) ((b) ? "Yes" : "No")
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#define BITSETB(ptr,bit) ((((char *)ptr)[0] & (1<<(bit)))!=0)
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#define BITSETW(ptr,bit) ((SVAL(ptr,0) & (1<<(bit)))!=0)
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#define IS_BITS_SET_ALL(var,bit) (((var)&(bit))==(bit))
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#define IS_BITS_SET_SOME(var,bit) (((var)&(bit))!=0)
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#define IS_BITS_CLR_ALL(var,bit) (((var)&(bit))==0)
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#define PTR_DIFF(p1,p2) ((ptrdiff_t)(((const char *)(p1)) - (const char *)(p2)))
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#ifndef _BOOL
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typedef int BOOL;
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#define _BOOL /* So we don't typedef BOOL again in vfs.h */
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#endif
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/* limiting size of ipc replies */
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#define REALLOC(ptr,size) Realloc(ptr,MAX((size),4*1024))
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@ -57,93 +52,9 @@ typedef int BOOL;
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/* how long to wait for secondary SMB packets (milli-seconds) */
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#define SMB_SECONDARY_WAIT (60*1000)
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/* -------------------------------------------------------------------------- **
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* Debugging code. See also debug.c
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*/
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/* Debugging stuff */
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/* mkproto.awk has trouble with ifdef'd function definitions (it ignores
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* the #ifdef directive and will read both definitions, thus creating two
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* diffferent prototype declarations), so we must do these by hand.
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*/
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/* I know the __attribute__ stuff is ugly, but it does ensure we get the
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arguemnts to DEBUG() right. We have got them wrong too often in the
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past */
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#ifdef HAVE_STDARG_H
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int Debug1( char *, ... )
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#ifdef __GNUC__
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__attribute__ ((format (printf, 1, 2)))
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#endif
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;
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BOOL dbgtext( char *, ... )
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#ifdef __GNUC__
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__attribute__ ((format (printf, 1, 2)))
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#endif
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;
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#else
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int Debug1();
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BOOL dbgtext();
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#endif
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/* If we have these macros, we can add additional info to the header. */
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#ifdef HAVE_FILE_MACRO
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#define FILE_MACRO (__FILE__)
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#else
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#define FILE_MACRO ("")
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#endif
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#ifdef HAVE_FUNCTION_MACRO
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#define FUNCTION_MACRO (__FUNCTION__)
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#else
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#define FUNCTION_MACRO ("")
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#endif
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/* Debugging macros.
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* DEBUGLVL() - If level is <= the system-wide DEBUGLEVEL then generate a
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* header using the default macros for file, line, and
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* function name.
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* Returns True if the debug level was <= DEBUGLEVEL.
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* Example usage:
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* if( DEBUGLVL( 2 ) )
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* dbgtext( "Some text.\n" );
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* DEGUG() - Good old DEBUG(). Each call to DEBUG() will generate a new
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* header *unless* the previous debug output was unterminated
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* (i.e., no '\n'). See debug.c:dbghdr() for more info.
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* Example usage:
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* DEBUG( 2, ("Some text.\n") );
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* DEBUGADD() - If level <= DEBUGLEVEL, then the text is appended to the
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* current message (i.e., no header).
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||||
* Usage:
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* DEBUGADD( 2, ("Some additional text.\n") );
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||||
*/
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#define DEBUGLVL( level ) \
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( (DEBUGLEVEL >= (level)) \
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&& dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) ) )
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#if 0
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#define DEBUG( level, body ) \
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( ( DEBUGLEVEL >= (level) \
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&& dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) ) ) \
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? (void)(dbgtext body) : (void)0 )
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#define DEBUGADD( level, body ) \
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( (DEBUGLEVEL >= (level)) ? (void)(dbgtext body) : (void)0 )
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#else
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|
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#define DEBUG( level, body ) \
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(void)( (DEBUGLEVEL >= (level)) \
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&& (dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) )) \
|
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&& (dbgtext body) )
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|
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#define DEBUGADD( level, body ) \
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(void)( (DEBUGLEVEL >= (level)) && (dbgtext body) )
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|
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#endif
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/* End Debugging code section.
|
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* -------------------------------------------------------------------------- **
|
||||
*/
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#include "debug.h"
|
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|
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/* this defines the error codes that receive_smb can put in smb_read_error */
|
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#define READ_TIMEOUT 1
|
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@ -167,13 +78,6 @@ implemented */
|
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#define aDIR (1L<<4)
|
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#define aARCH (1L<<5)
|
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|
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/* for readability... */
|
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#define IS_DOS_READONLY(test_mode) (((test_mode) & aRONLY) != 0)
|
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#define IS_DOS_DIR(test_mode) (((test_mode) & aDIR) != 0)
|
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#define IS_DOS_ARCHIVE(test_mode) (((test_mode) & aARCH) != 0)
|
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#define IS_DOS_SYSTEM(test_mode) (((test_mode) & aSYSTEM) != 0)
|
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#define IS_DOS_HIDDEN(test_mode) (((test_mode) & aHIDDEN) != 0)
|
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|
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/* deny modes */
|
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#define DENY_DOS 0
|
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#define DENY_ALL 1
|
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@ -330,9 +234,17 @@ implemented */
|
||||
#define ERRsharebufexc 36 /* share buffer exceeded */
|
||||
#define ERRdiskfull 39
|
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|
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#ifndef _PSTRING
|
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|
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typedef char pstring[1024];
|
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typedef char fstring[128];
|
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#define PSTRING_LEN 1024
|
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#define FSTRING_LEN 128
|
||||
|
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typedef char pstring[PSTRING_LEN];
|
||||
typedef char fstring[FSTRING_LEN];
|
||||
|
||||
#define _PSTRING
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* SMB UCS2 (16-bit unicode) internal type.
|
||||
@ -537,6 +449,15 @@ typedef struct
|
||||
BOOL wr_discard; /* discard all further data */
|
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} write_bmpx_struct;
|
||||
|
||||
typedef struct write_cache
|
||||
{
|
||||
SMB_OFF_T file_size;
|
||||
SMB_OFF_T offset;
|
||||
size_t alloc_size;
|
||||
size_t data_size;
|
||||
char *data;
|
||||
} write_cache;
|
||||
|
||||
/*
|
||||
* Structure used to indirect fd's from the files_struct.
|
||||
* Needed as POSIX locking is based on file and process, not
|
||||
@ -558,6 +479,35 @@ typedef struct file_fd_struct
|
||||
BOOL delete_on_close;
|
||||
} file_fd_struct;
|
||||
|
||||
typedef struct files_struct
|
||||
{
|
||||
struct files_struct *next, *prev;
|
||||
int fnum;
|
||||
struct connection_struct *conn;
|
||||
file_fd_struct *fd_ptr;
|
||||
SMB_OFF_T pos;
|
||||
SMB_OFF_T size;
|
||||
mode_t mode;
|
||||
uint16 vuid;
|
||||
write_bmpx_struct *wbmpx_ptr;
|
||||
write_cache *wcp;
|
||||
struct timeval open_time;
|
||||
int share_mode;
|
||||
time_t pending_modtime;
|
||||
int oplock_type;
|
||||
int sent_oplock_break;
|
||||
BOOL open;
|
||||
BOOL can_lock;
|
||||
BOOL can_read;
|
||||
BOOL can_write;
|
||||
BOOL print_file;
|
||||
BOOL modified;
|
||||
BOOL is_directory;
|
||||
BOOL directory_delete_on_close;
|
||||
BOOL stat_open;
|
||||
char *fsp_name;
|
||||
} files_struct;
|
||||
|
||||
/*
|
||||
* Structure used to keep directory state information around.
|
||||
* Used in NT change-notify code.
|
||||
@ -580,6 +530,10 @@ typedef struct
|
||||
BOOL is_wild;
|
||||
} name_compare_entry;
|
||||
|
||||
/* Include VFS stuff */
|
||||
|
||||
#include "vfs.h"
|
||||
|
||||
typedef struct connection_struct
|
||||
{
|
||||
struct connection_struct *next, *prev;
|
||||
@ -595,6 +549,10 @@ typedef struct connection_struct
|
||||
char *dirpath;
|
||||
char *connectpath;
|
||||
char *origpath;
|
||||
|
||||
struct vfs_ops vfs_ops; /* Filesystem operations */
|
||||
struct vfs_connection_struct *vfs_conn; /* VFS specific connection stuff */
|
||||
|
||||
char *user; /* name of user who *opened* this connection */
|
||||
uid_t uid; /* uid of user who *opened* this connection */
|
||||
gid_t gid; /* gid of user who *opened* this connection */
|
||||
@ -627,15 +585,6 @@ struct current_user
|
||||
gid_t *groups;
|
||||
};
|
||||
|
||||
typedef struct write_cache
|
||||
{
|
||||
SMB_OFF_T file_size;
|
||||
SMB_OFF_T offset;
|
||||
size_t alloc_size;
|
||||
size_t data_size;
|
||||
char *data;
|
||||
} write_cache;
|
||||
|
||||
/*
|
||||
* Reasons for cache flush.
|
||||
*/
|
||||
@ -644,35 +593,6 @@ typedef struct write_cache
|
||||
enum flush_reason_enum { SEEK_FLUSH, READ_FLUSH, WRITE_FLUSH, READRAW_FLUSH,
|
||||
OPLOCK_RELEASE_FLUSH, CLOSE_FLUSH, SYNC_FLUSH, SIZECHANGE_FLUSH };
|
||||
|
||||
typedef struct files_struct
|
||||
{
|
||||
struct files_struct *next, *prev;
|
||||
int fnum;
|
||||
connection_struct *conn;
|
||||
file_fd_struct *fd_ptr;
|
||||
SMB_OFF_T pos;
|
||||
SMB_OFF_T size;
|
||||
mode_t mode;
|
||||
uint16 vuid;
|
||||
write_bmpx_struct *wbmpx_ptr;
|
||||
write_cache *wcp;
|
||||
struct timeval open_time;
|
||||
int share_mode;
|
||||
time_t pending_modtime;
|
||||
int oplock_type;
|
||||
int sent_oplock_break;
|
||||
BOOL open;
|
||||
BOOL can_lock;
|
||||
BOOL can_read;
|
||||
BOOL can_write;
|
||||
BOOL print_file;
|
||||
BOOL modified;
|
||||
BOOL is_directory;
|
||||
BOOL directory_delete_on_close;
|
||||
BOOL stat_open;
|
||||
char *fsp_name;
|
||||
} files_struct;
|
||||
|
||||
/* Defines for the sent_oplock_break field above. */
|
||||
#define NO_BREAK_SENT 0
|
||||
#define EXCLUSIVE_BREAK_SENT 1
|
||||
@ -947,55 +867,6 @@ struct bitmap {
|
||||
#define LOCKING_VERSION 4
|
||||
#endif /* LOCKING_VERSION */
|
||||
|
||||
/* these are useful macros for checking validity of handles */
|
||||
#define OPEN_FSP(fsp) ((fsp) && (fsp)->open && !(fsp)->is_directory)
|
||||
#define OPEN_CONN(conn) ((conn) && (conn)->open)
|
||||
#define IS_IPC(conn) ((conn) && (conn)->ipc)
|
||||
#define IS_PRINT(conn) ((conn) && (conn)->printer)
|
||||
#define FNUM_OK(fsp,c) (OPEN_FSP(fsp) && (c)==(fsp)->conn)
|
||||
|
||||
#define CHECK_FSP(fsp,conn) if (!FNUM_OK(fsp,conn)) \
|
||||
return(ERROR(ERRDOS,ERRbadfid)); \
|
||||
else if((fsp)->fd_ptr == NULL) \
|
||||
return(ERROR(ERRDOS,ERRbadaccess))
|
||||
|
||||
#define CHECK_READ(fsp) if (!(fsp)->can_read) \
|
||||
return(ERROR(ERRDOS,ERRbadaccess))
|
||||
#define CHECK_WRITE(fsp) if (!(fsp)->can_write) \
|
||||
return(ERROR(ERRDOS,ERRbadaccess))
|
||||
#define CHECK_ERROR(fsp) if (HAS_CACHED_ERROR(fsp)) \
|
||||
return(CACHED_ERROR(fsp))
|
||||
|
||||
/* translates a connection number into a service number */
|
||||
#define SNUM(conn) ((conn)?(conn)->service:-1)
|
||||
|
||||
/* access various service details */
|
||||
#define SERVICE(snum) (lp_servicename(snum))
|
||||
#define PRINTCAP (lp_printcapname())
|
||||
#define PRINTCOMMAND(snum) (lp_printcommand(snum))
|
||||
#define PRINTERNAME(snum) (lp_printername(snum))
|
||||
#define CAN_WRITE(conn) (!conn->read_only)
|
||||
#define VALID_SNUM(snum) (lp_snum_ok(snum))
|
||||
#define GUEST_OK(snum) (VALID_SNUM(snum) && lp_guest_ok(snum))
|
||||
#define GUEST_ONLY(snum) (VALID_SNUM(snum) && lp_guest_only(snum))
|
||||
#define CAN_SETDIR(snum) (!lp_no_set_dir(snum))
|
||||
#define CAN_PRINT(conn) ((conn) && lp_print_ok((conn)->service))
|
||||
#define MAP_HIDDEN(conn) ((conn) && lp_map_hidden((conn)->service))
|
||||
#define MAP_SYSTEM(conn) ((conn) && lp_map_system((conn)->service))
|
||||
#define MAP_ARCHIVE(conn) ((conn) && lp_map_archive((conn)->service))
|
||||
#define IS_HIDDEN_PATH(conn,path) ((conn) && is_in_path((path),(conn)->hide_list))
|
||||
#define IS_VETO_PATH(conn,path) ((conn) && is_in_path((path),(conn)->veto_list))
|
||||
#define IS_VETO_OPLOCK_PATH(conn,path) ((conn) && is_in_path((path),(conn)->veto_oplock_list))
|
||||
|
||||
/*
|
||||
* Used by the stat cache code to check if a returned
|
||||
* stat structure is valid.
|
||||
*/
|
||||
|
||||
#define VALID_STAT(st) (st.st_nlink != 0)
|
||||
#define VALID_STAT_OF_DIR(st) (VALID_STAT(st) && S_ISDIR(st.st_mode))
|
||||
|
||||
#define SMBENCRYPT() (lp_encrypted_passwords())
|
||||
|
||||
/* the basic packet size, assuming no words or bytes */
|
||||
#define smb_size 39
|
||||
@ -1382,77 +1253,6 @@ struct bitmap {
|
||||
/* where to find the base of the SMB packet proper */
|
||||
#define smb_base(buf) (((char *)(buf))+4)
|
||||
|
||||
/* Extra macros added by Ying Chen at IBM - speed increase by inlining. */
|
||||
#define smb_buf(buf) (buf + smb_size + CVAL(buf,smb_wct)*2)
|
||||
#define smb_buflen(buf) (SVAL(buf,smb_vwv0 + (int)CVAL(buf, smb_wct)*2))
|
||||
|
||||
/* Note that chain_size must be available as an extern int to this macro. */
|
||||
#define smb_offset(p,buf) (PTR_DIFF(p,buf+4) + chain_size)
|
||||
|
||||
#define smb_len(buf) (PVAL(buf,3)|(PVAL(buf,2)<<8)|((PVAL(buf,1)&1)<<16))
|
||||
#define _smb_setlen(buf,len) buf[0] = 0; buf[1] = (len&0x10000)>>16; \
|
||||
buf[2] = (len&0xFF00)>>8; buf[3] = len&0xFF;
|
||||
|
||||
/*********************************************************
|
||||
* Routine to check if a given string matches exactly.
|
||||
* Case can be significant or not.
|
||||
**********************************************************/
|
||||
|
||||
#define exact_match(str, regexp, case_sig) \
|
||||
((case_sig?strcmp(str,regexp):strcasecmp(str,regexp)) == 0)
|
||||
|
||||
/*******************************************************************
|
||||
find the difference in milliseconds between two struct timeval
|
||||
values
|
||||
********************************************************************/
|
||||
|
||||
#define TvalDiff(tvalold,tvalnew) \
|
||||
(((tvalnew)->tv_sec - (tvalold)->tv_sec)*1000 + \
|
||||
((int)(tvalnew)->tv_usec - (int)(tvalold)->tv_usec)/1000)
|
||||
|
||||
/****************************************************************************
|
||||
true if two IP addresses are equal
|
||||
****************************************************************************/
|
||||
|
||||
#define ip_equal(ip1,ip2) ((ip1).s_addr == (ip2).s_addr)
|
||||
|
||||
/*****************************************************************
|
||||
splits out the last subkey of a key
|
||||
*****************************************************************/
|
||||
|
||||
#define reg_get_subkey(full_keyname, key_name, subkey_name) \
|
||||
split_at_last_component(full_keyname, key_name, '\\', subkey_name)
|
||||
|
||||
/****************************************************************************
|
||||
Used by dptr_zero.
|
||||
****************************************************************************/
|
||||
|
||||
#define DPTR_MASK ((uint32)(((uint32)1)<<31))
|
||||
|
||||
/****************************************************************************
|
||||
Return True if the offset is at zero.
|
||||
****************************************************************************/
|
||||
|
||||
#define dptr_zero(buf) ((IVAL(buf,1)&~DPTR_MASK) == 0)
|
||||
|
||||
/*******************************************************************
|
||||
copy an IP address from one buffer to another
|
||||
********************************************************************/
|
||||
|
||||
#define putip(dest,src) memcpy(dest,src,4)
|
||||
|
||||
/****************************************************************************
|
||||
Make a filename into unix format.
|
||||
****************************************************************************/
|
||||
|
||||
#define unix_format(fname) string_replace(fname,'\\','/')
|
||||
|
||||
/****************************************************************************
|
||||
Make a file into DOS format.
|
||||
****************************************************************************/
|
||||
|
||||
#define dos_format(fname) string_replace(fname,'/','\\')
|
||||
|
||||
/* we don't allow server strings to be longer than 48 characters as
|
||||
otherwise NT will not honour the announce packets */
|
||||
#define MAX_SERVER_STRING_LENGTH 48
|
||||
@ -1483,17 +1283,6 @@ extern int dcelogin_atmost_once;
|
||||
char *strdup(char *s);
|
||||
#endif
|
||||
|
||||
#ifndef MIN
|
||||
#define MIN(a,b) ((a)<(b)?(a):(b))
|
||||
#endif
|
||||
#ifndef MAX
|
||||
#define MAX(a,b) ((a)>(b)?(a):(b))
|
||||
#endif
|
||||
|
||||
#ifndef ABS
|
||||
#define ABS(a) ((a)>0?(a):(-(a)))
|
||||
#endif
|
||||
|
||||
#ifndef SIGNAL_CAST
|
||||
#define SIGNAL_CAST (RETSIGTYPE (*)(int))
|
||||
#endif
|
||||
@ -1640,38 +1429,6 @@ enum case_handling {CASE_LOWER,CASE_UPPER};
|
||||
enum ssl_version_enum {SMB_SSL_V2,SMB_SSL_V3,SMB_SSL_V23,SMB_SSL_TLS1};
|
||||
#endif /* WITH_SSL */
|
||||
|
||||
/* Macros to get at offsets within smb_lkrng and smb_unlkrng
|
||||
structures. We cannot define these as actual structures
|
||||
due to possible differences in structure packing
|
||||
on different machines/compilers. */
|
||||
|
||||
#define SMB_LPID_OFFSET(indx) (10 * (indx))
|
||||
#define SMB_LKOFF_OFFSET(indx) ( 2 + (10 * (indx)))
|
||||
#define SMB_LKLEN_OFFSET(indx) ( 6 + (10 * (indx)))
|
||||
#define SMB_LARGE_LKOFF_OFFSET_HIGH(indx) (4 + (20 * (indx)))
|
||||
#define SMB_LARGE_LKOFF_OFFSET_LOW(indx) (8 + (20 * (indx)))
|
||||
#define SMB_LARGE_LKLEN_OFFSET_HIGH(indx) (12 + (20 * (indx)))
|
||||
#define SMB_LARGE_LKLEN_OFFSET_LOW(indx) (16 + (20 * (indx)))
|
||||
|
||||
/* Macro to cache an error in a write_bmpx_struct */
|
||||
#define CACHE_ERROR(w,c,e) ((w)->wr_errclass = (c), (w)->wr_error = (e), \
|
||||
w->wr_discard = True, -1)
|
||||
/* Macro to test if an error has been cached for this fnum */
|
||||
#define HAS_CACHED_ERROR(fsp) ((fsp)->open && (fsp)->wbmpx_ptr && \
|
||||
(fsp)->wbmpx_ptr->wr_discard)
|
||||
/* Macro to turn the cached error into an error packet */
|
||||
#define CACHED_ERROR(fsp) cached_error_packet(inbuf,outbuf,fsp,__LINE__)
|
||||
|
||||
/* these are the datagram types */
|
||||
#define DGRAM_DIRECT_UNIQUE 0x10
|
||||
|
||||
#define ERROR(class,x) error_packet(inbuf,outbuf,class,x,__LINE__)
|
||||
|
||||
/* this is how errors are generated */
|
||||
#define UNIXERROR(defclass,deferror) unix_error_packet(inbuf,outbuf,defclass,deferror,__LINE__)
|
||||
|
||||
#define SMB_ROUNDUP(x,g) (((x)+((g)-1))&~((g)-1))
|
||||
|
||||
/*
|
||||
* Global value meaing that the smb_uid field should be
|
||||
* ingored (in share level security and protocol level == CORE)
|
||||
@ -1831,25 +1588,7 @@ extern int chain_size;
|
||||
|
||||
#define CMD_REPLY 0x8000
|
||||
|
||||
/* useful macros */
|
||||
|
||||
/* zero a structure */
|
||||
#define ZERO_STRUCT(x) memset((char *)&(x), 0, sizeof(x))
|
||||
|
||||
/* zero a structure given a pointer to the structure - no zero check */
|
||||
#define ZERO_STRUCTPN(x) memset((char *)(x), 0, sizeof(*(x)))
|
||||
|
||||
/* zero a structure given a pointer to the structure */
|
||||
#define ZERO_STRUCTP(x) { if ((x) != NULL) ZERO_STRUCTPN(x); }
|
||||
|
||||
/* zero an array - note that sizeof(array) must work - ie. it must not be a
|
||||
pointer */
|
||||
#define ZERO_ARRAY(x) memset((char *)(x), 0, sizeof(x))
|
||||
|
||||
#define SMB_ASSERT(b) ((b)?(void)0: \
|
||||
(DEBUG(0,("PANIC: assert failed at %s(%d)\n", \
|
||||
__FILE__, __LINE__)), smb_panic("assert failed")))
|
||||
#define SMB_ASSERT_ARRAY(a,n) SMB_ASSERT((sizeof(a)/sizeof((a)[0])) >= (n))
|
||||
#include "smb_macros.h"
|
||||
|
||||
#include "ntdomain.h"
|
||||
|
||||
|
||||
236
source3/include/smb_macros.h
Normal file
236
source3/include/smb_macros.h
Normal file
@ -0,0 +1,236 @@
|
||||
/*
|
||||
Unix SMB/Netbios implementation.
|
||||
Version 1.9.
|
||||
SMB parameters and setup
|
||||
Copyright (C) Andrew Tridgell 1992-1999
|
||||
Copyright (C) John H Terpstra 1996-1999
|
||||
Copyright (C) Luke Kenneth Casson Leighton 1996-1999
|
||||
Copyright (C) Paul Ashton 1998 - 1999
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#ifndef _SMB_MACROS_H
|
||||
#define _SMB_MACROS_H
|
||||
|
||||
/* Misc bit macros */
|
||||
#define BOOLSTR(b) ((b) ? "Yes" : "No")
|
||||
#define BITSETB(ptr,bit) ((((char *)ptr)[0] & (1<<(bit)))!=0)
|
||||
#define BITSETW(ptr,bit) ((SVAL(ptr,0) & (1<<(bit)))!=0)
|
||||
|
||||
#define IS_BITS_SET_ALL(var,bit) (((var)&(bit))==(bit))
|
||||
#define IS_BITS_SET_SOME(var,bit) (((var)&(bit))!=0)
|
||||
#define IS_BITS_CLR_ALL(var,bit) (((var)&(bit))==0)
|
||||
#define IS_BITS_CLR_SOME(var,bit) (((var)&(bit))!=(bit))
|
||||
|
||||
/* for readability... */
|
||||
#define IS_DOS_READONLY(test_mode) (((test_mode) & aRONLY) != 0)
|
||||
#define IS_DOS_DIR(test_mode) (((test_mode) & aDIR) != 0)
|
||||
#define IS_DOS_ARCHIVE(test_mode) (((test_mode) & aARCH) != 0)
|
||||
#define IS_DOS_SYSTEM(test_mode) (((test_mode) & aSYSTEM) != 0)
|
||||
#define IS_DOS_HIDDEN(test_mode) (((test_mode) & aHIDDEN) != 0)
|
||||
|
||||
/* memory-allocation-helpers (idea and names from glib) */
|
||||
#define g_new(type, count) \
|
||||
((type *) malloc(sizeof(type) * (count)))
|
||||
#define g_new0(type, count) \
|
||||
((type *) calloc((count), sizeof(type)))
|
||||
#define g_renew(type, mem, count) \
|
||||
((type *) Realloc(mem, sizeof(type) * (count)))
|
||||
|
||||
/* zero a structure */
|
||||
#define ZERO_STRUCT(x) memset((char *)&(x), 0, sizeof(x))
|
||||
|
||||
/* zero a structure given a pointer to the structure */
|
||||
#define ZERO_STRUCTP(x) { if ((x) != NULL) memset((char *)(x), 0, sizeof(*(x))); }
|
||||
|
||||
/* zero a structure given a pointer to the structure - no zero check */
|
||||
#define ZERO_STRUCTPN(x) memset((char *)(x), 0, sizeof(*(x)))
|
||||
|
||||
/* zero an array - note that sizeof(array) must work - ie. it must not be a
|
||||
pointer */
|
||||
#define ZERO_ARRAY(x) memset((char *)(x), 0, sizeof(x))
|
||||
|
||||
/* pointer difference macro */
|
||||
#define PTR_DIFF(p1,p2) ((ptrdiff_t)(((const char *)(p1)) - (const char *)(p2)))
|
||||
|
||||
/* assert macros */
|
||||
#define SMB_ASSERT(b) ((b)?(void)0: \
|
||||
(DEBUG(0,("PANIC: assert failed at %s(%d)\n", \
|
||||
__FILE__, __LINE__)), smb_panic("assert failed")))
|
||||
#define SMB_ASSERT_ARRAY(a,n) SMB_ASSERT((sizeof(a)/sizeof((a)[0])) >= (n))
|
||||
|
||||
/* these are useful macros for checking validity of handles */
|
||||
#define OPEN_FSP(fsp) ((fsp) && (fsp)->open && !(fsp)->is_directory)
|
||||
#define OPEN_CONN(conn) ((conn) && (conn)->open)
|
||||
#define IS_IPC(conn) ((conn) && (conn)->ipc)
|
||||
#define IS_PRINT(conn) ((conn) && (conn)->printer)
|
||||
#define FNUM_OK(fsp,c) (OPEN_FSP(fsp) && (c)==(fsp)->conn)
|
||||
|
||||
#define CHECK_FSP(fsp,conn) if (!FNUM_OK(fsp,conn)) \
|
||||
return(ERROR(ERRDOS,ERRbadfid))
|
||||
#define CHECK_READ(fsp) if (!(fsp)->can_read) \
|
||||
return(ERROR(ERRDOS,ERRbadaccess))
|
||||
#define CHECK_WRITE(fsp) if (!(fsp)->can_write) \
|
||||
return(ERROR(ERRDOS,ERRbadaccess))
|
||||
#define CHECK_ERROR(fsp) if (HAS_CACHED_ERROR(fsp)) \
|
||||
return(CACHED_ERROR(fsp))
|
||||
|
||||
/* translates a connection number into a service number */
|
||||
#define SNUM(conn) ((conn)?(conn)->service:-1)
|
||||
|
||||
/* access various service details */
|
||||
#define SERVICE(snum) (lp_servicename(snum))
|
||||
#define PRINTCAP (lp_printcapname())
|
||||
#define PRINTCOMMAND(snum) (lp_printcommand(snum))
|
||||
#define PRINTERNAME(snum) (lp_printername(snum))
|
||||
#define CAN_WRITE(conn) (!conn->read_only)
|
||||
#define VALID_SNUM(snum) (lp_snum_ok(snum))
|
||||
#define GUEST_OK(snum) (VALID_SNUM(snum) && lp_guest_ok(snum))
|
||||
#define GUEST_ONLY(snum) (VALID_SNUM(snum) && lp_guest_only(snum))
|
||||
#define CAN_SETDIR(snum) (!lp_no_set_dir(snum))
|
||||
#define CAN_PRINT(conn) ((conn) && lp_print_ok((conn)->service))
|
||||
#define MAP_HIDDEN(conn) ((conn) && lp_map_hidden((conn)->service))
|
||||
#define MAP_SYSTEM(conn) ((conn) && lp_map_system((conn)->service))
|
||||
#define MAP_ARCHIVE(conn) ((conn) && lp_map_archive((conn)->service))
|
||||
#define IS_HIDDEN_PATH(conn,path) ((conn) && is_in_path((path),(conn)->hide_list))
|
||||
#define IS_VETO_PATH(conn,path) ((conn) && is_in_path((path),(conn)->veto_list))
|
||||
#define IS_VETO_OPLOCK_PATH(conn,path) ((conn) && is_in_path((path),(conn)->veto_oplock_list))
|
||||
|
||||
/*
|
||||
* Used by the stat cache code to check if a returned
|
||||
* stat structure is valid.
|
||||
*/
|
||||
|
||||
#define VALID_STAT(st) (st.st_nlink != 0)
|
||||
#define VALID_STAT_OF_DIR(st) (VALID_STAT(st) && S_ISDIR(st.st_mode))
|
||||
|
||||
#define SMBENCRYPT() (lp_encrypted_passwords())
|
||||
|
||||
#ifndef MIN
|
||||
#define MIN(a,b) ((a)<(b)?(a):(b))
|
||||
#endif
|
||||
#ifndef MAX
|
||||
#define MAX(a,b) ((a)>(b)?(a):(b))
|
||||
#endif
|
||||
|
||||
#ifndef ABS
|
||||
#define ABS(a) ((a)>0?(a):(-(a)))
|
||||
#endif
|
||||
|
||||
/* Macros to get at offsets within smb_lkrng and smb_unlkrng
|
||||
structures. We cannot define these as actual structures
|
||||
due to possible differences in structure packing
|
||||
on different machines/compilers. */
|
||||
|
||||
#define SMB_LPID_OFFSET(indx) (10 * (indx))
|
||||
#define SMB_LKOFF_OFFSET(indx) ( 2 + (10 * (indx)))
|
||||
#define SMB_LKLEN_OFFSET(indx) ( 6 + (10 * (indx)))
|
||||
#define SMB_LARGE_LKOFF_OFFSET_HIGH(indx) (4 + (20 * (indx)))
|
||||
#define SMB_LARGE_LKOFF_OFFSET_LOW(indx) (8 + (20 * (indx)))
|
||||
#define SMB_LARGE_LKLEN_OFFSET_HIGH(indx) (12 + (20 * (indx)))
|
||||
#define SMB_LARGE_LKLEN_OFFSET_LOW(indx) (16 + (20 * (indx)))
|
||||
|
||||
/* Macro to cache an error in a write_bmpx_struct */
|
||||
#define CACHE_ERROR(w,c,e) ((w)->wr_errclass = (c), (w)->wr_error = (e), \
|
||||
w->wr_discard = True, -1)
|
||||
/* Macro to test if an error has been cached for this fnum */
|
||||
#define HAS_CACHED_ERROR(fsp) ((fsp)->open && (fsp)->wbmpx_ptr && \
|
||||
(fsp)->wbmpx_ptr->wr_discard)
|
||||
/* Macro to turn the cached error into an error packet */
|
||||
#define CACHED_ERROR(fsp) cached_error_packet(inbuf,outbuf,fsp,__LINE__)
|
||||
|
||||
/* these are the datagram types */
|
||||
#define DGRAM_DIRECT_UNIQUE 0x10
|
||||
|
||||
#define ERROR(class,x) error_packet(inbuf,outbuf,class,x,__LINE__)
|
||||
|
||||
/* this is how errors are generated */
|
||||
#define UNIXERROR(defclass,deferror) unix_error_packet(inbuf,outbuf,defclass,deferror,__LINE__)
|
||||
|
||||
#define SMB_ROUNDUP(x,g) (((x)+((g)-1))&~((g)-1))
|
||||
|
||||
/* Extra macros added by Ying Chen at IBM - speed increase by inlining. */
|
||||
#define smb_buf(buf) (buf + smb_size + CVAL(buf,smb_wct)*2)
|
||||
#define smb_buflen(buf) (SVAL(buf,smb_vwv0 + (int)CVAL(buf, smb_wct)*2))
|
||||
|
||||
/* Note that chain_size must be available as an extern int to this macro. */
|
||||
#define smb_offset(p,buf) (PTR_DIFF(p,buf+4) + chain_size)
|
||||
|
||||
#define smb_len(buf) (PVAL(buf,3)|(PVAL(buf,2)<<8)|((PVAL(buf,1)&1)<<16))
|
||||
#define _smb_setlen(buf,len) buf[0] = 0; buf[1] = (len&0x10000)>>16; \
|
||||
buf[2] = (len&0xFF00)>>8; buf[3] = len&0xFF;
|
||||
|
||||
/*********************************************************
|
||||
* Routine to check if a given string matches exactly.
|
||||
* Case can be significant or not.
|
||||
**********************************************************/
|
||||
|
||||
#define exact_match(str, regexp, case_sig) \
|
||||
((case_sig?strcmp(str,regexp):strcasecmp(str,regexp)) == 0)
|
||||
|
||||
/*******************************************************************
|
||||
find the difference in milliseconds between two struct timeval
|
||||
values
|
||||
********************************************************************/
|
||||
|
||||
#define TvalDiff(tvalold,tvalnew) \
|
||||
(((tvalnew)->tv_sec - (tvalold)->tv_sec)*1000 + \
|
||||
((int)(tvalnew)->tv_usec - (int)(tvalold)->tv_usec)/1000)
|
||||
|
||||
/****************************************************************************
|
||||
true if two IP addresses are equal
|
||||
****************************************************************************/
|
||||
|
||||
#define ip_equal(ip1,ip2) ((ip1).s_addr == (ip2).s_addr)
|
||||
|
||||
/*****************************************************************
|
||||
splits out the last subkey of a key
|
||||
*****************************************************************/
|
||||
|
||||
#define reg_get_subkey(full_keyname, key_name, subkey_name) \
|
||||
split_at_last_component(full_keyname, key_name, '\\', subkey_name)
|
||||
|
||||
/****************************************************************************
|
||||
Used by dptr_zero.
|
||||
****************************************************************************/
|
||||
|
||||
#define DPTR_MASK ((uint32)(((uint32)1)<<31))
|
||||
|
||||
/****************************************************************************
|
||||
Return True if the offset is at zero.
|
||||
****************************************************************************/
|
||||
|
||||
#define dptr_zero(buf) ((IVAL(buf,1)&~DPTR_MASK) == 0)
|
||||
|
||||
/*******************************************************************
|
||||
copy an IP address from one buffer to another
|
||||
********************************************************************/
|
||||
|
||||
#define putip(dest,src) memcpy(dest,src,4)
|
||||
|
||||
/****************************************************************************
|
||||
Make a filename into unix format.
|
||||
****************************************************************************/
|
||||
|
||||
#define unix_format(fname) string_replace(fname,'\\','/')
|
||||
|
||||
/****************************************************************************
|
||||
Make a file into DOS format.
|
||||
****************************************************************************/
|
||||
|
||||
#define dos_format(fname) string_replace(fname,'/','\\')
|
||||
|
||||
#endif /* _SMB_MACROS_H */
|
||||
147
source3/include/vfs.h
Normal file
147
source3/include/vfs.h
Normal file
@ -0,0 +1,147 @@
|
||||
/*
|
||||
Unix SMB/Netbios implementation.
|
||||
Version 1.9.
|
||||
VFS structures and parameters
|
||||
Copyright (C) Tim Potter 1999
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#ifndef _VFS_H
|
||||
#define _VFS_H
|
||||
|
||||
/* Types used in the definition of VFS operations. These are included
|
||||
here so the vfs.h file can be included by VFS modules without
|
||||
having to pull in unnecessary amounts of other stuff. Note to VFS
|
||||
writers: you must include config.h before including this file.
|
||||
The following type definitions reference the HAVE_* symbols which
|
||||
are defined in config.h */
|
||||
|
||||
#ifndef SMB_OFF_T
|
||||
# ifdef HAVE_OFF64_T
|
||||
# define SMB_OFF_T off64_t
|
||||
# else
|
||||
# define SMB_OFF_T off_t
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef SMB_STRUCT_STAT
|
||||
# if defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
|
||||
# define SMB_STRUCT_STAT struct stat64
|
||||
# else
|
||||
# define SMB_STRUCT_STAT struct stat
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef _BOOL
|
||||
typedef int BOOL;
|
||||
#endif
|
||||
|
||||
#ifndef _PSTRING
|
||||
#define PSTRING_LEN 1024
|
||||
#define FSTRING_LEN 128
|
||||
|
||||
typedef char pstring[PSTRING_LEN];
|
||||
typedef char fstring[FSTRING_LEN];
|
||||
#define _PSTRING
|
||||
#endif
|
||||
|
||||
#if defined(HAVE_LONGLONG)
|
||||
#define SMB_BIG_UINT unsigned long long
|
||||
#else
|
||||
#define SMB_BIG_UINT unsigned long
|
||||
#endif
|
||||
|
||||
/* Information from the connection_struct passed to the vfs layer */
|
||||
|
||||
struct vfs_connection_struct {
|
||||
|
||||
/* Connection information */
|
||||
|
||||
BOOL printer;
|
||||
BOOL ipc;
|
||||
BOOL read_only;
|
||||
BOOL admin_user;
|
||||
|
||||
/* Handle on dlopen() call */
|
||||
|
||||
void *dl_handle;
|
||||
|
||||
/* Paths */
|
||||
|
||||
pstring dirpath;
|
||||
pstring connectpath;
|
||||
pstring origpath;
|
||||
pstring service;
|
||||
|
||||
/* Information on user who *opened* this connection */
|
||||
|
||||
pstring user;
|
||||
uid_t uid;
|
||||
gid_t gid;
|
||||
int ngroups;
|
||||
gid_t *groups;
|
||||
};
|
||||
|
||||
/* Avoid conflict with an AIX include file */
|
||||
|
||||
#ifdef vfs_ops
|
||||
#undef vfs_ops
|
||||
#endif
|
||||
|
||||
/* VFS operations structure */
|
||||
|
||||
struct vfs_ops {
|
||||
|
||||
/* Disk operations */
|
||||
|
||||
int (*connect)(struct vfs_connection_struct *conn, char *service,
|
||||
char *user);
|
||||
void (*disconnect)(void);
|
||||
SMB_BIG_UINT (*disk_free)(char *path, BOOL small_query, SMB_BIG_UINT *bsize,
|
||||
SMB_BIG_UINT *dfree, SMB_BIG_UINT *dsize);
|
||||
|
||||
/* Directory operations */
|
||||
|
||||
DIR *(*opendir)(char *fname);
|
||||
struct dirent *(*readdir)(DIR *dirp);
|
||||
int (*mkdir)(char *path, mode_t mode);
|
||||
int (*rmdir)(char *path);
|
||||
int (*closedir)(DIR *dir);
|
||||
|
||||
/* File operations */
|
||||
|
||||
int (*open)(char *fname, int flags, mode_t mode);
|
||||
int (*close)(int fd);
|
||||
ssize_t (*read)(int fd, char *data, size_t n);
|
||||
ssize_t (*write)(int fd, char *data, size_t n);
|
||||
SMB_OFF_T (*lseek)(int filedes, SMB_OFF_T offset, int whence);
|
||||
int (*rename)(char *old, char *new);
|
||||
void (*fsync)(int fd);
|
||||
int (*stat)(char *fname, SMB_STRUCT_STAT *sbuf);
|
||||
int (*fstat)(int fd, SMB_STRUCT_STAT *sbuf);
|
||||
int (*lstat)(char *path, SMB_STRUCT_STAT *sbuf);
|
||||
int (*unlink)(char *path);
|
||||
int (*chmod)(char *path, mode_t mode);
|
||||
int (*utime)(char *path, struct utimbuf *times);
|
||||
};
|
||||
|
||||
struct vfs_options {
|
||||
struct vfs_options *prev, *next;
|
||||
char *name;
|
||||
char *value;
|
||||
};
|
||||
|
||||
#endif /* _VFS_H */
|
||||
Loading…
x
Reference in New Issue
Block a user