com.github.unidbg.linux

Class ARM32SyscallHandler

java.lang.Object

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

com.github.unidbg.linux.AndroidSyscallHandler

com.github.unidbg.linux.ARM32SyscallHandler

All Implemented Interfaces:

Detachable, InterruptHook, Serializable, SyscallHandler<AndroidFileIO>

public class ARM32SyscallHandler
extends AndroidSyscallHandler

unistd

Field Summary

Fields inherited from class com.github.unidbg.linux.AndroidSyscallHandler

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
ARM32SyscallHandler(SvcMemory svcMemory)

Method Summary

Modifier and Type	Method and Description
protected int	accept(Emulator<AndroidFileIO> emulator, int sockfd, com.sun.jna.Pointer addr, com.sun.jna.Pointer addrlen, int flags)
void	addIOResolver(IOResolver<AndroidFileIO> resolver)
protected int	clock_gettime(Backend backend, Emulator<?> emulator)
protected AndroidFileIO	createByteArrayFileIO(String pathname, int oflags, byte[] data)
protected AndroidFileIO	createDriverFileIO(Emulator<?> emulator, int oflags, String pathname)
protected AndroidFileIO	createLocalSocketIO(Emulator<?> emulator, int sdk) create AF_UNIX local SOCK_STREAM
protected int	fork(Emulator<?> emulator)
protected int	fstat(Emulator<?> emulator, int fd, com.sun.jna.Pointer stat)
void	hook(Backend backend, int intno, int swi, Object user)
protected int	pselect6(Emulator<?> emulator)
protected int	ptrace(Emulator<?> emulator)
protected int	stat64(Emulator<AndroidFileIO> emulator, String pathname, com.sun.jna.Pointer statbuf)
protected int	uname(Emulator<?> emulator)

Methods inherited from class com.github.unidbg.linux.AndroidSyscallHandler

createFdDir, createSignalHandlerTask, createTaskDir, exit, fallocate, fchmodat, fchownat, futex, getcwd, getPipePair, getpriority, incrementThreadId, kill, mkdirat, nanosleep, pipe2, renameat, rt_sigpending, rt_sigqueue, rt_sigtimedwait, sched_getparam, sched_getscheduler, sched_setscheduler, sched_yield, set_tid_address, setpriority, sigaction, sigaltstack, sigprocmask, statfs64, tgkill, unlinkat

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

addFileIO, bind, close, closeFileIO, connect, createBreaker, 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, closeFileIO, destroy, getFileIO, isVerbose, open, setBreaker, setEnableThreadDispatcher, setFileListener, setVerbose

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

detach, onAttach

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

serialize

Constructor Detail

ARM32SyscallHandler

public ARM32SyscallHandler(SvcMemory svcMemory)

Method Detail

hook

public void hook(Backend backend,
                 int intno,
                 int swi,
                 Object user)

ptrace

protected int ptrace(Emulator<?> emulator)

fork

protected int fork(Emulator<?> emulator)

stat64

protected int stat64(Emulator<AndroidFileIO> emulator,
                     String pathname,
                     com.sun.jna.Pointer statbuf)

pselect6

protected int pselect6(Emulator<?> emulator)

accept

protected final int accept(Emulator<AndroidFileIO> emulator,
                           int sockfd,
                           com.sun.jna.Pointer addr,
                           com.sun.jna.Pointer addrlen,
                           int flags)

addIOResolver

public void addIOResolver(IOResolver<AndroidFileIO> resolver)

Specified by:

addIOResolver in interface SyscallHandler<AndroidFileIO>

Overrides:

addIOResolver in class UnixSyscallHandler<AndroidFileIO>

createLocalSocketIO

protected AndroidFileIO createLocalSocketIO(Emulator<?> emulator,
                                            int sdk)

create AF_UNIX local SOCK_STREAM

uname

protected int uname(Emulator<?> emulator)

clock_gettime

protected int clock_gettime(Backend backend,
                            Emulator<?> emulator)

fstat

protected int fstat(Emulator<?> emulator,
                    int fd,
                    com.sun.jna.Pointer stat)

createByteArrayFileIO

protected AndroidFileIO createByteArrayFileIO(String pathname,
                                              int oflags,
                                              byte[] data)

Specified by:

createByteArrayFileIO in class UnixSyscallHandler<AndroidFileIO>

createDriverFileIO

protected AndroidFileIO createDriverFileIO(Emulator<?> emulator,
                                           int oflags,
                                           String pathname)

Specified by:

createDriverFileIO in class UnixSyscallHandler<AndroidFileIO>