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70 lines
3.4 KiB
Objective-C
Executable File
70 lines
3.4 KiB
Objective-C
Executable File
/*
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STPrivilegedTask - NSTask-like wrapper around AuthorizationExecuteWithPrivileges
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Copyright (C) 2008-2021 Sveinbjorn Thordarson <sveinbjorn@sveinbjorn.org>
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BSD License
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of the copyright holder nor that of any other
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contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#import <Cocoa/Cocoa.h>
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#define STPrivilegedTaskDidTerminateNotification @"STPrivilegedTaskDidTerminateNotification"
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// Defines error value for when AuthorizationExecuteWithPrivileges no longer exists
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// Rather than defining a new enum, we just create a global constant
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extern const OSStatus errAuthorizationFnNoLongerExists;
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@interface STPrivilegedTask : NSObject
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@property (copy) NSArray *arguments;
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@property (copy) NSString *currentDirectoryPath;
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@property (copy) NSString *launchPath;
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@property (assign) BOOL freeAuthorizationWhenDone;
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@property (readonly) NSFileHandle *outputFileHandle;
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@property (readonly) BOOL isRunning;
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@property (readonly) pid_t processIdentifier;
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@property (readonly) int terminationStatus;
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@property (readonly) AuthorizationRef authorization;
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@property (copy) void (^terminationHandler)(STPrivilegedTask *);
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+ (BOOL)authorizationFunctionAvailable;
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- (instancetype)initWithLaunchPath:(NSString *)path;
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- (instancetype)initWithLaunchPath:(NSString *)path arguments:(NSArray *)args;
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- (instancetype)initWithLaunchPath:(NSString *)path arguments:(NSArray *)args currentDirectory:(NSString *)cwd;
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+ (STPrivilegedTask *)launchedPrivilegedTaskWithLaunchPath:(NSString *)path;
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+ (STPrivilegedTask *)launchedPrivilegedTaskWithLaunchPath:(NSString *)path arguments:(NSArray *)args;
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+ (STPrivilegedTask *)launchedPrivilegedTaskWithLaunchPath:(NSString *)path arguments:(NSArray *)args currentDirectory:(NSString *)cwd;
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+ (STPrivilegedTask *)launchedPrivilegedTaskWithLaunchPath:(NSString *)path arguments:(NSArray *)args currentDirectory:(NSString *)cwd authorization:(AuthorizationRef)authorization;
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- (OSStatus)launch;
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- (OSStatus)launchWithAuthorization:(AuthorizationRef)authorization;
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- (void)terminate; // doesn't work
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- (void)waitUntilExit;
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@end
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