Package org.apache.tomcat.jni

Class Address

java.lang.Object

org.apache.tomcat.jni.Address

@Deprecated
public class Address
extends java.lang.Object

Deprecated.

The scope of the APR/Native Library will be reduced in Tomcat 10.1.x / Tomcat Native 2.x onwards to only include those components required to provide OpenSSL integration with the NIO and NIO2 connectors.

Address

Author:

Mladen Turk

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	APR_ANYADDR	Deprecated.

Constructor Summary

Constructors

Constructor	Description
Address()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static boolean	equal(long a, long b)	Deprecated. See if the IP addresses in two APR socket addresses are equivalent.
static boolean	fill(Sockaddr info, long sa)	Deprecated. Fill the Sockaddr class from apr_sockaddr_t
static long	get(int which, long sock)	Deprecated. Return an apr_sockaddr_t from an apr_socket_t
static Sockaddr	getInfo(long sa)	Deprecated. Create the Sockaddr object from apr_sockaddr_t
static java.lang.String	getip(long sa)	Deprecated. Return the IP address (in numeric address string format) in an APR socket address.
static java.lang.String	getnameinfo(long sa, int flags)	Deprecated. Look up the host name from an apr_sockaddr_t.
static int	getservbyname(long sockaddr, java.lang.String servname)	Deprecated. Given an apr_sockaddr_t and a service name, set the port for the service
static long	info(java.lang.String hostname, int family, int port, int flags, long p)	Deprecated. Create apr_sockaddr_t from hostname, address family, and port.

Methods inherited from class java.lang.Object

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

Field Detail

APR_ANYADDR

public static final java.lang.String APR_ANYADDR

Deprecated.

See Also:

Constant Field Values

Constructor Detail

Address

public Address()

Deprecated.

Method Detail

fill

public static boolean fill(Sockaddr info,
                           long sa)

Deprecated.

Fill the Sockaddr class from apr_sockaddr_t

Parameters:

info - Sockaddr class to fill

sa - Structure pointer

Returns:

true if the operation was successful

getInfo

public static Sockaddr getInfo(long sa)

Deprecated.

Create the Sockaddr object from apr_sockaddr_t

Parameters:

sa - Structure pointer

Returns:

the socket address

info

public static long info(java.lang.String hostname,
                        int family,
                        int port,
                        int flags,
                        long p)
                 throws java.lang.Exception

Deprecated.

Create apr_sockaddr_t from hostname, address family, and port.

Parameters:

hostname - The hostname or numeric address string to resolve/parse, the path of the Unix Domain Socket, or NULL to build an address that corresponds to 0.0.0.0 or ::

family - The address family to use, or APR_UNSPEC if the system should decide.

port - The port number.

flags - Special processing flags:

       APR_IPV4_ADDR_OK          first query for IPv4 addresses; only look
                                 for IPv6 addresses if the first query failed;
                                 only valid if family is APR_UNSPEC and hostname
                                 isn't NULL; mutually exclusive with
                                 APR_IPV6_ADDR_OK
       APR_IPV6_ADDR_OK          first query for IPv6 addresses; only look
                                 for IPv4 addresses if the first query failed;
                                 only valid if family is APR_UNSPEC and hostname
                                 isn't NULL and APR_HAVE_IPV6; mutually exclusive
                                 with APR_IPV4_ADDR_OK
 

p - The pool for the apr_sockaddr_t and associated storage.

Returns:

The new apr_sockaddr_t.

Throws:

java.lang.Exception - Operation failed

getnameinfo

public static java.lang.String getnameinfo(long sa,
                                           int flags)

Deprecated.

Look up the host name from an apr_sockaddr_t.

Parameters:

sa - The apr_sockaddr_t.

flags - Special processing flags.

Returns:

The hostname.

getip

public static java.lang.String getip(long sa)

Deprecated.

Return the IP address (in numeric address string format) in an APR socket address. APR will allocate storage for the IP address string from the pool of the apr_sockaddr_t.

Parameters:

sa - The socket address to reference.

Returns:

The IP address.

getservbyname

public static int getservbyname(long sockaddr,
                                java.lang.String servname)

Deprecated.

Given an apr_sockaddr_t and a service name, set the port for the service

Parameters:

sockaddr - The apr_sockaddr_t that will have its port set

servname - The name of the service you wish to use

Returns:

APR status code.

get

public static long get(int which,
                       long sock)
                throws java.lang.Exception

Deprecated.

Return an apr_sockaddr_t from an apr_socket_t

Parameters:

which - Which interface do we want the apr_sockaddr_t for?

sock - The socket to use

Returns:

The returned apr_sockaddr_t.

Throws:

java.lang.Exception - An error occurred

equal

public static boolean equal(long a,
                            long b)

Deprecated.

See if the IP addresses in two APR socket addresses are equivalent. Appropriate logic is present for comparing IPv4-mapped IPv6 addresses with IPv4 addresses.

Parameters:

a - One of the APR socket addresses.

b - The other APR socket address.

Returns:

true if the addresses are equal