com.github.unidbg.linux

Class AndroidSyscallHandler

java.lang.Object

com.github.unidbg.unix.UnixSyscallHandler<AndroidFileIO>

com.github.unidbg.linux.AndroidSyscallHandler

All Implemented Interfaces:

Detachable, InterruptHook, Serializable, SyscallHandler<AndroidFileIO>

Direct Known Subclasses:

ARM32SyscallHandler, ARM64SyscallHandler

public abstract class AndroidSyscallHandler
extends UnixSyscallHandler<AndroidFileIO>
implements SyscallHandler<AndroidFileIO>

Field Summary

Fields

Modifier and Type	Field and Description
static int	ETIMEDOUT

Fields inherited from class com.github.unidbg.unix.UnixSyscallHandler

fdMap, SIGBUS, SIGCHLD, threadDispatcherEnabled, verbose

Fields inherited from interface com.github.unidbg.spi.SyscallHandler

DARWIN_SWI_SYSCALL

Constructor Summary

Constructors

Constructor and Description
AndroidSyscallHandler()

Method Summary

Modifier and Type	Method and Description
protected FileResult<AndroidFileIO>	createFdDir(int oflags, String pathname)
MainTask	createSignalHandlerTask(Emulator<?> emulator, int sig)
protected FileResult<AndroidFileIO>	createTaskDir(Emulator<AndroidFileIO> emulator, int oflags, String pathname)
protected void	exit(Emulator<AndroidFileIO> emulator)
protected int	fallocate(Emulator<AndroidFileIO> emulator)
protected int	fchmodat(Emulator<AndroidFileIO> emulator)
protected int	fchownat(Emulator<AndroidFileIO> emulator)
protected int	futex(Emulator<?> emulator)
protected int	getcwd(Emulator<?> emulator)
protected net.dongliu.apk.parser.utils.Pair<AndroidFileIO,AndroidFileIO>	getPipePair(Emulator<?> emulator, int writefd)
protected int	getpriority(Emulator<AndroidFileIO> emulator)
protected int	incrementThreadId(Emulator<?> emulator)
protected int	kill(Emulator<?> emulator)
protected int	mkdirat(Emulator<?> emulator)
protected int	nanosleep(Emulator<?> emulator)
protected int	pipe2(Emulator<?> emulator)
protected int	renameat(Emulator<?> emulator)
protected int	rt_sigpending(Emulator<AndroidFileIO> emulator)
protected int	rt_sigqueue(Emulator<AndroidFileIO> emulator)
protected int	rt_sigtimedwait(Emulator<AndroidFileIO> emulator)
protected int	sched_getparam(Emulator<AndroidFileIO> emulator)
protected int	sched_getscheduler(Emulator<AndroidFileIO> emulator)
protected int	sched_setscheduler(Emulator<AndroidFileIO> emulator)
protected int	sched_yield(Emulator<AndroidFileIO> emulator)
protected int	set_tid_address(Emulator<AndroidFileIO> emulator)
protected int	setpriority(Emulator<AndroidFileIO> emulator)
protected int	sigaction(Emulator<?> emulator, int signum, com.sun.jna.Pointer act, com.sun.jna.Pointer oldact)
protected int	sigaltstack(Emulator<?> emulator)
protected int	sigprocmask(Emulator<?> emulator, int how, com.sun.jna.Pointer set, com.sun.jna.Pointer oldset)
protected long	statfs64(Emulator<AndroidFileIO> emulator, String path, com.sun.jna.Pointer buf)
protected int	tgkill(Emulator<?> emulator)
protected int	unlinkat(Emulator<?> emulator)

Methods inherited from class com.github.unidbg.unix.UnixSyscallHandler

addFileIO, addIOResolver, bind, close, closeFileIO, connect, createBreaker, createByteArrayFileIO, createDriverFileIO, currentTimeMillis, destroy, detach, fcntl, getFileIO, getMinFd, getrandom, gettimeofday, gettimeofday64, handleSyscall, handleUnknownSyscall, isVerbose, listen, onAttach, open, pread, read, readlink, resolve, sendto, serialize, setBreaker, setEnableThreadDispatcher, setFileListener, setVerbose, sigaction, write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.github.unidbg.spi.SyscallHandler

addFileIO, addIOResolver, closeFileIO, destroy, getFileIO, isVerbose, open, setBreaker, setEnableThreadDispatcher, setFileListener, setVerbose

Methods inherited from interface com.github.unidbg.arm.backend.InterruptHook

hook

Methods inherited from interface com.github.unidbg.arm.backend.Detachable

detach, onAttach

Methods inherited from interface com.github.unidbg.serialize.Serializable

serialize

Field Detail

ETIMEDOUT

public static final int ETIMEDOUT

See Also:

Constant Field Values

Constructor Detail

AndroidSyscallHandler

public AndroidSyscallHandler()

Method Detail

sched_setscheduler

protected int sched_setscheduler(Emulator<AndroidFileIO> emulator)

getcwd

protected int getcwd(Emulator<?> emulator)

sched_getscheduler

protected int sched_getscheduler(Emulator<AndroidFileIO> emulator)

sched_getparam

protected int sched_getparam(Emulator<AndroidFileIO> emulator)

sched_yield

protected int sched_yield(Emulator<AndroidFileIO> emulator)

getpriority

protected int getpriority(Emulator<AndroidFileIO> emulator)

setpriority

protected int setpriority(Emulator<AndroidFileIO> emulator)

sigprocmask

protected int sigprocmask(Emulator<?> emulator,
                          int how,
                          com.sun.jna.Pointer set,
                          com.sun.jna.Pointer oldset)

Overrides:

sigprocmask in class UnixSyscallHandler<AndroidFileIO>

rt_sigpending

protected int rt_sigpending(Emulator<AndroidFileIO> emulator)

futex

protected int futex(Emulator<?> emulator)

rt_sigtimedwait

protected int rt_sigtimedwait(Emulator<AndroidFileIO> emulator)

rt_sigqueue

protected int rt_sigqueue(Emulator<AndroidFileIO> emulator)

createFdDir

protected FileResult<AndroidFileIO> createFdDir(int oflags,
                                                String pathname)

Overrides:

createFdDir in class UnixSyscallHandler<AndroidFileIO>

createTaskDir

protected FileResult<AndroidFileIO> createTaskDir(Emulator<AndroidFileIO> emulator,
                                                  int oflags,
                                                  String pathname)

Overrides:

createTaskDir in class UnixSyscallHandler<AndroidFileIO>

statfs64

protected long statfs64(Emulator<AndroidFileIO> emulator,
                        String path,
                        com.sun.jna.Pointer buf)

pipe2

protected int pipe2(Emulator<?> emulator)

getPipePair

protected net.dongliu.apk.parser.utils.Pair<AndroidFileIO,AndroidFileIO> getPipePair(Emulator<?> emulator,
                                                                                     int writefd)
                                                                              throws IOException

Throws:

IOException

fchmodat

protected int fchmodat(Emulator<AndroidFileIO> emulator)

fchownat

protected int fchownat(Emulator<AndroidFileIO> emulator)

mkdirat

protected int mkdirat(Emulator<?> emulator)

sigaltstack

protected int sigaltstack(Emulator<?> emulator)

renameat

protected int renameat(Emulator<?> emulator)

unlinkat

protected int unlinkat(Emulator<?> emulator)

exit

protected void exit(Emulator<AndroidFileIO> emulator)

createSignalHandlerTask

public MainTask createSignalHandlerTask(Emulator<?> emulator,
                                        int sig)

Specified by:

createSignalHandlerTask in interface SyscallHandler<AndroidFileIO>

Overrides:

createSignalHandlerTask in class UnixSyscallHandler<AndroidFileIO>

sigaction

protected int sigaction(Emulator<?> emulator,
                        int signum,
                        com.sun.jna.Pointer act,
                        com.sun.jna.Pointer oldact)

Overrides:

sigaction in class UnixSyscallHandler<AndroidFileIO>

kill

protected int kill(Emulator<?> emulator)

tgkill

protected int tgkill(Emulator<?> emulator)

set_tid_address

protected int set_tid_address(Emulator<AndroidFileIO> emulator)

incrementThreadId

protected final int incrementThreadId(Emulator<?> emulator)

nanosleep

protected int nanosleep(Emulator<?> emulator)

fallocate

protected int fallocate(Emulator<AndroidFileIO> emulator)