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kextfind_main.h
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kextfind_main.h
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/*
* Copyright (c) 2006 Apple Computer, Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*/
#ifndef _KEXTFIND_H_
#define _KEXTFIND_H_
#include <CoreFoundation/CoreFoundation.h>
#include <libc.h>
#include <getopt.h>
#include <mach-o/arch.h>
#include <sysexits.h>
#include <IOKit/IOTypes.h>
#include <IOKit/kext/OSKext.h>
#include <IOKit/kext/fat_util.h>
#include "kext_tools_util.h"
#include "QEQuery.h"
#pragma mark Basic Types & Constants
/*******************************************************************************
* Constants
*******************************************************************************/
enum {
kKextfindExitOK = EX_OK,
// don't actually exit with this, it's just a sentinel value
kKextfindExitHelp = 33,
};
/*******************************************************************************
* Data types.
*******************************************************************************/
/* I originally thought this was a good idea, but changed my mind. I'm leaving
* the code in case someone hates it, but kextfind will just always be picky,
* now.
*/
typedef enum {
kKextfindMeek = -1,
kKextfindQuibbling = 0,
kKextfindPicky = 1
} KextfindAssertiveness;
typedef enum {
kPathsFull = 0,
kPathsRelative,
kPathsNone
} PathSpec;
/* The query context is passed as user data to the query engine.
*/
typedef struct {
/* These fields are set by command-line options and govern global behavior
* during the search.
*/
KextfindAssertiveness assertiveness;
const NXArchInfo * defaultArch;
Boolean caseInsensitive;
Boolean extraInfo; // currently unused, see EXTRA_INFO ifdefs
PathSpec pathSpec;
Boolean substrings;
CFMutableArrayRef searchURLs;
/* These fields are set by the parsing callbacks to determine what
* expensive operations the kext manager needs to perform before the
* query can be evaluated.
*/
Boolean checkLoaded;
/* Kext integrity is no longer used on SnowLeopard. We read the
* flags but no kext will ever match them now.
*/
Boolean checkIntegrity;
/* This field is set by the parsing callbacks. If no commands are given
* in the query, a default "print" will be executed for each matching
* kext.
*/
Boolean commandSpecified;
/* If false, the report logic will print the report header as needed.
*/
Boolean reportStarted;
/* If true, the report log will print a tab before the next value.
*/
Boolean reportRowStarted;
} QueryContext;
/*******************************************************************************
* Function prototypes.
*******************************************************************************/
ExitStatus readArgs(
int argc,
char * const * argv,
QueryContext * toolArgs);
ExitStatus checkArgs(QueryContext * toolArgs);
Boolean checkSearchItem(const char * pathname, Boolean logFlag);
fat_iterator createFatIteratorForKext(OSKextRef aKext);
void usage(UsageLevel level);
#endif /* _KEXTFIND_H_ */