com.github.unidbg.linux.file

Class SocketIO

java.lang.Object

com.github.unidbg.file.AbstractFileIO

com.github.unidbg.file.BaseFileIO

com.github.unidbg.file.linux.BaseAndroidFileIO

com.github.unidbg.linux.file.SocketIO

All Implemented Interfaces:

FileIO, AndroidFileIO, NewFileIO

Direct Known Subclasses:

LocalSocketIO, LocalUdpSocket, NetLinkSocket, TcpSocket, UdpSocket

public abstract class SocketIO
extends BaseAndroidFileIO
implements AndroidFileIO

Field Summary

Fields

Modifier and Type	Field and Description
static short	AF_INET
static short	AF_INET6
static short	AF_LINK
static short	AF_LOCAL
static short	AF_NETLINK
static short	AF_ROUTE
static short	AF_UNSPEC
static short	IFF_BROADCAST
static short	IFF_LOOPBACK
static short	IFF_MULTICAST
static short	IFF_NOARP
static short	IFF_RUNNING
static short	IFF_UP
static int	IPPROTO_ICMP
static int	IPPROTO_TCP
protected static int	IPV4_ADDR_LEN
protected static int	IPV6_ADDR_LEN
protected static int	MSG_NOSIGNAL
protected static int	SO_PEERSEC
static int	SOCK_DGRAM
static int	SOCK_RAW
static int	SOCK_SEQPACKET
static int	SOCK_STREAM
protected static int	SOL_SOCKET

Fields inherited from class com.github.unidbg.file.AbstractFileIO

oflags, op, stdio

Fields inherited from interface com.github.unidbg.file.linux.AndroidFileIO

SIOCGIFCONF, SIOCGIFFLAGS, SIOCGIFNAME

Fields inherited from interface com.github.unidbg.file.FileIO

SEEK_CUR, SEEK_END, SEEK_SET

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SocketIO()

Method Summary

Modifier and Type	Method and Description
protected int	bind_ipv4(com.sun.jna.Pointer addr, int addrlen)
protected int	bind_ipv6(com.sun.jna.Pointer addr, int addrlen)
int	bind(com.sun.jna.Pointer addr, int addrlen)
protected abstract int	connect_ipv4(com.sun.jna.Pointer addr, int addrlen)
protected abstract int	connect_ipv6(com.sun.jna.Pointer addr, int addrlen)
int	connect(com.sun.jna.Pointer addr, int addrlen)
protected void	fillAddress(InetSocketAddress socketAddress, com.sun.jna.Pointer addr, com.sun.jna.Pointer addrlen)
int	fstat(Emulator<?> emulator, StatStructure stat)
int	getdents64(com.sun.jna.Pointer dirp, int size)
protected abstract InetSocketAddress	getLocalSocketAddress()
protected List<NetworkIF>	getNetworkIFs(Emulator<?> emulator)
int	getsockname(com.sun.jna.Pointer addr, com.sun.jna.Pointer addrlen)
int	getsockopt(int level, int optname, com.sun.jna.Pointer optval, com.sun.jna.Pointer optlen)
protected abstract int	getTcpNoDelay()
int	recvfrom(Backend backend, com.sun.jna.Pointer buf, int len, int flags, com.sun.jna.Pointer src_addr, com.sun.jna.Pointer addrlen)
int	sendto(byte[] data, int flags, com.sun.jna.Pointer dest_addr, int addrlen)
protected abstract void	setKeepAlive(int keepAlive)
protected abstract void	setReceiveBufferSize(int size)
protected abstract void	setReuseAddress(int reuseAddress)
protected abstract void	setSendBufferSize(int size)
int	setsockopt(int level, int optname, com.sun.jna.Pointer optval, int optlen)
protected abstract void	setTcpNoDelay(int tcpNoDelay)

Methods inherited from class com.github.unidbg.file.linux.BaseAndroidFileIO

accept, setFlags, statfs

Methods inherited from class com.github.unidbg.file.AbstractFileIO

canRead, close, dup2, fcntl, ftruncate, getMmapData, getPath, getpeername, ioctl, isStdIO, listen, llseek, lseek, mmap2, pread, read, shutdown, 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.file.linux.AndroidFileIO

accept, statfs

Methods inherited from interface com.github.unidbg.file.NewFileIO

canRead

Methods inherited from interface com.github.unidbg.file.FileIO

close, dup2, fcntl, ftruncate, getPath, getpeername, ioctl, isStdIO, listen, llseek, lseek, mmap2, pread, read, shutdown, write

Field Detail

AF_UNSPEC

public static final short AF_UNSPEC

See Also:

Constant Field Values

AF_LOCAL

public static final short AF_LOCAL

See Also:

Constant Field Values

AF_INET

public static final short AF_INET

See Also:

Constant Field Values

AF_INET6

public static final short AF_INET6

See Also:

Constant Field Values

AF_NETLINK

public static final short AF_NETLINK

See Also:

Constant Field Values

AF_ROUTE

public static final short AF_ROUTE

See Also:

Constant Field Values

AF_LINK

public static final short AF_LINK

See Also:

Constant Field Values

IPV4_ADDR_LEN

protected static final int IPV4_ADDR_LEN

See Also:

Constant Field Values

IPV6_ADDR_LEN

protected static final int IPV6_ADDR_LEN

See Also:

Constant Field Values

SOCK_STREAM

public static final int SOCK_STREAM

See Also:

Constant Field Values

SOCK_DGRAM

public static final int SOCK_DGRAM

See Also:

Constant Field Values

SOCK_RAW

public static final int SOCK_RAW

See Also:

Constant Field Values

SOCK_SEQPACKET

public static final int SOCK_SEQPACKET

See Also:

Constant Field Values

IPPROTO_ICMP

public static final int IPPROTO_ICMP

See Also:

Constant Field Values

IPPROTO_TCP

public static final int IPPROTO_TCP

See Also:

Constant Field Values

SOL_SOCKET

protected static final int SOL_SOCKET

See Also:

Constant Field Values

SO_PEERSEC

protected static final int SO_PEERSEC

See Also:

Constant Field Values

MSG_NOSIGNAL

protected static final int MSG_NOSIGNAL

See Also:

Constant Field Values

IFF_UP

public static short IFF_UP

IFF_BROADCAST

public static short IFF_BROADCAST

IFF_LOOPBACK

public static short IFF_LOOPBACK

IFF_RUNNING

public static short IFF_RUNNING

IFF_NOARP

public static short IFF_NOARP

IFF_MULTICAST

public static short IFF_MULTICAST

Constructor Detail

SocketIO

protected SocketIO()

Method Detail

getNetworkIFs

protected List<NetworkIF> getNetworkIFs(Emulator<?> emulator)
                                 throws SocketException

Throws:

SocketException

getsockopt

public int getsockopt(int level,
                      int optname,
                      com.sun.jna.Pointer optval,
                      com.sun.jna.Pointer optlen)

Specified by:

getsockopt in interface FileIO

Overrides:

getsockopt in class AbstractFileIO

getTcpNoDelay

protected abstract int getTcpNoDelay()
                              throws SocketException

Throws:

SocketException

setsockopt

public int setsockopt(int level,
                      int optname,
                      com.sun.jna.Pointer optval,
                      int optlen)

Specified by:

setsockopt in interface FileIO

Overrides:

setsockopt in class AbstractFileIO

setTcpNoDelay

protected abstract void setTcpNoDelay(int tcpNoDelay)
                               throws SocketException

Throws:

SocketException

setReuseAddress

protected abstract void setReuseAddress(int reuseAddress)
                                 throws SocketException

Throws:

SocketException

setKeepAlive

protected abstract void setKeepAlive(int keepAlive)
                              throws SocketException

Throws:

SocketException

setSendBufferSize

protected abstract void setSendBufferSize(int size)
                                   throws SocketException

Throws:

SocketException

setReceiveBufferSize

protected abstract void setReceiveBufferSize(int size)
                                      throws SocketException

Throws:

SocketException

getsockname

public int getsockname(com.sun.jna.Pointer addr,
                       com.sun.jna.Pointer addrlen)

Specified by:

getsockname in interface FileIO

Overrides:

getsockname in class AbstractFileIO

fillAddress

protected final void fillAddress(InetSocketAddress socketAddress,
                                 com.sun.jna.Pointer addr,
                                 com.sun.jna.Pointer addrlen)

getLocalSocketAddress

protected abstract InetSocketAddress getLocalSocketAddress()

connect

public int connect(com.sun.jna.Pointer addr,
                   int addrlen)

Specified by:

connect in interface FileIO

Overrides:

connect in class AbstractFileIO

bind

public int bind(com.sun.jna.Pointer addr,
                int addrlen)

Specified by:

bind in interface FileIO

Overrides:

bind in class AbstractFileIO

connect_ipv6

protected abstract int connect_ipv6(com.sun.jna.Pointer addr,
                                    int addrlen)

connect_ipv4

protected abstract int connect_ipv4(com.sun.jna.Pointer addr,
                                    int addrlen)

bind_ipv6

protected int bind_ipv6(com.sun.jna.Pointer addr,
                        int addrlen)

bind_ipv4

protected int bind_ipv4(com.sun.jna.Pointer addr,
                        int addrlen)

recvfrom

public int recvfrom(Backend backend,
                    com.sun.jna.Pointer buf,
                    int len,
                    int flags,
                    com.sun.jna.Pointer src_addr,
                    com.sun.jna.Pointer addrlen)

Specified by:

recvfrom in interface FileIO

Overrides:

recvfrom in class AbstractFileIO

sendto

public int sendto(byte[] data,
                  int flags,
                  com.sun.jna.Pointer dest_addr,
                  int addrlen)

Specified by:

sendto in interface FileIO

Overrides:

sendto in class AbstractFileIO

fstat

public int fstat(Emulator<?> emulator,
                 StatStructure stat)

Specified by:

fstat in interface AndroidFileIO

Overrides:

fstat in class BaseAndroidFileIO

getdents64

public int getdents64(com.sun.jna.Pointer dirp,
                      int size)

Specified by:

getdents64 in interface AndroidFileIO

Overrides:

getdents64 in class BaseAndroidFileIO