Package waffle.servlet.spi

Class BasicSecurityFilterProvider

java.lang.Object
waffle.servlet.spi.BasicSecurityFilterProvider
All Implemented Interfaces:
SecurityFilterProvider
public class BasicSecurityFilterProvider extends Object implements SecurityFilterProvider
A Basic authentication security filter provider. https://tools.ietf.org/html/rfc2617

  • Constructor Details

    • BasicSecurityFilterProvider

      public BasicSecurityFilterProvider(IWindowsAuthProvider newAuthProvider)
      Instantiates a new basic security filter provider.
      Parameters:
      newAuthProvider - the new auth provider

  • Method Details

    • doFilter

      public IWindowsIdentity doFilter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws IOException
      Description copied from interface: SecurityFilterProvider
      Execute filter.
      Specified by:
      doFilter in interface SecurityFilterProvider
      Parameters:
      request - Http Servlet Request.
      response - Http Servlet Response.
      Returns:
      A Windows identity in case authentication completed or NULL if not. Thrown exceptions should be caught and processed as 401 Access Denied.
      Throws:
      IOException - on doFilter.

    • isPrincipalException

      public boolean isPrincipalException(javax.servlet.http.HttpServletRequest request)
      Description copied from interface: SecurityFilterProvider
      Returns true if despite having a principal authentication needs to happen.
      Specified by:
      isPrincipalException in interface SecurityFilterProvider
      Parameters:
      request - Http Request.
      Returns:
      True if authentication is required.

    • isSecurityPackageSupported

      public boolean isSecurityPackageSupported(String securityPackage)
      Description copied from interface: SecurityFilterProvider
      Tests whether a specific security package is supported.
      Specified by:
      isSecurityPackageSupported in interface SecurityFilterProvider
      Parameters:
      securityPackage - Security package.
      Returns:
      True if the security package is supported, false otherwise.

    • sendUnauthorized

      public void sendUnauthorized(javax.servlet.http.HttpServletResponse response)
      Description copied from interface: SecurityFilterProvider
      Add authentication method headers.
      Specified by:
      sendUnauthorized in interface SecurityFilterProvider
      Parameters:
      response - Http Response.

    • getRealm

      public String getRealm()
      Protection space.
      Returns:
      Name of the protection space.

    • setRealm

      public void setRealm(String value)
      Set the protection space.
      Parameters:
      value - Protection space name.

    • initParameter

      public void initParameter(String parameterName, String parameterValue)
      Init configuration parameters.
      Specified by:
      initParameter in interface SecurityFilterProvider
      Parameters:
      parameterName - the parameter name
      parameterValue - the parameter value