Module org.pcap4j.core

Package org.pcap4j.core

Class Inets

java.lang.Object

org.pcap4j.core.Inets

public final class Inets
extends java.lang.Object

Since:

pcap4j 0.9.1

Field Summary

Fields

Modifier and Type	Field	Description
static short	AF_INET	Address family for IPv4.
static short	AF_INET6	Address family for IPv6.
static short	AF_LINK	Address family for link layer interface.
static short	AF_PACKET	Address family for low level packet interface.
static short	AF_UNSPEC	Unspecified address family.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Inets()

Method Summary

Modifier and Type	Method	Description
(package private) static java.net.Inet4Address	itoInetAddress(int i)
(package private) static java.net.Inet4Address	ntoInetAddress(NativeMappings.in_addr in)
(package private) static java.net.Inet6Address	ntoInetAddress(NativeMappings.in6_addr in6)

Methods inherited from class java.lang.Object

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

Field Detail

AF_UNSPEC

public static final short AF_UNSPEC

Unspecified address family. This value is defined in <sys/socket.h> as 0.

See Also:

Constant Field Values

AF_INET

public static final short AF_INET

Address family for IPv4. This value needs to be the same as AF_INET defined in <sys/socket.h>. This value may vary depending on OS. This value is set to 2 by default and can be changed by setting the property org.pcap4j.af.inet (system property or pcap4j-core.jar/org/pcap4j/pcap4j.properties).

See Also:

Pcap4jPropertiesLoader

AF_INET6

public static final short AF_INET6

Address family for IPv6. This value needs to be the same as AF_INET6 defined in <sys/socket.h>. This value varies depending on OS. By default, this value is set to 30 on Mac OS X, 28 on FreeBSD, 10 on Linux, and 23 on the others. This value can be changed by setting the property org.pcap4j.af.inet6 (system property or pcap4j-core.jar/org/pcap4j/pcap4j.properties).

See Also:

Pcap4jPropertiesLoader

AF_PACKET

public static final short AF_PACKET

Address family for low level packet interface. This value needs to be the same as AF_PACKET defined in <sys/socket.h>. This value may vary depending on OS. This value is set to 17 by default and can be changed by setting the property org.pcap4j.af.packet (system property or pcap4j-core.jar/org/pcap4j/pcap4j.properties).

See Also:

Pcap4jPropertiesLoader

AF_LINK

public static final short AF_LINK

Address family for link layer interface. This value needs to be the same as AF_LINK defined in <sys/socket.h>. This value may vary depending on OS. This value is set to 18 by default and can be changed by setting the property org.pcap4j.af.link (system property or pcap4j-core.jar/org/pcap4j/pcap4j.properties).

See Also:

Pcap4jPropertiesLoader

Constructor Detail

Inets

private Inets()

Method Detail

ntoInetAddress

static java.net.Inet4Address ntoInetAddress(NativeMappings.in_addr in)

itoInetAddress

static java.net.Inet4Address itoInetAddress(int i)

ntoInetAddress

static java.net.Inet6Address ntoInetAddress(NativeMappings.in6_addr in6)