Package org.springframework.security.web.util.matcher

Class IpAddressMatcher

java.lang.Object
org.springframework.security.web.util.matcher.IpAddressMatcher
All Implemented Interfaces:
RequestMatcher
public final class IpAddressMatcher extends Object implements RequestMatcher
Matches a request based on IP Address or subnet mask matching against the remote address.

Both IPv6 and IPv4 addresses are supported, but a matcher which is configured with an IPv4 address will never match a request which returns an IPv6 address, and vice-versa.

Since:
3.0.2

  • Constructor Details

    • IpAddressMatcher

      public IpAddressMatcher(String ipAddress)
      Takes a specific IP address or a range specified using the IP/Netmask (e.g. 192.168.1.0/24 or 202.24.0.0/14).
      Parameters:
      ipAddress - the address or range of addresses from which the request must come.

  • Method Details

    • matches

      public boolean matches(jakarta.servlet.http.HttpServletRequest request)
      Description copied from interface: RequestMatcher
      Decides whether the rule implemented by the strategy matches the supplied request.
      Specified by:
      matches in interface RequestMatcher
      Parameters:
      request - the request to check for a match
      Returns:
      true if the request matches, false otherwise

    • matches

      public boolean matches(String ipAddress)