Class Address


  • @Deprecated
    public class Address
    extends 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 String APR_ANYADDR
      Deprecated.
       
    • Constructor Summary

      Constructors 
      Constructor Description
      Address()
      Deprecated.
       
    • Method Summary

      All Methods Static Methods Concrete Methods Deprecated Methods 
      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 String getip​(long sa)
      Deprecated.
      Return the IP address (in numeric address string format) in an APR socket address.
      static String getnameinfo​(long sa, int flags)
      Deprecated.
      Look up the host name from an apr_sockaddr_t.
      static int getservbyname​(long sockaddr, String servname)
      Deprecated.
      Given an apr_sockaddr_t and a service name, set the port for the service
      static long info​(String hostname, int family, int port, int flags, long p)
      Deprecated.
      Create apr_sockaddr_t from hostname, address family, and port.
    • 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​(String hostname,
                                int family,
                                int port,
                                int flags,
                                long p)
                         throws 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:
        Exception - Operation failed
      • getnameinfo

        public static 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 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,
                                        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 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:
        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