jcifs.http

クラス NtlmHttpFilter

java.lang.Object

jcifs.http.NtlmHttpFilter

すべての実装されたインタフェース:

javax.servlet.Filter

public class NtlmHttpFilter
extends Object
implements javax.servlet.Filter

This servlet Filter can be used to negotiate password hashes with MSIE clients using NTLM SSP. This is similar to Authentication: BASIC but weakly encrypted and without requiring the user to re-supply authentication credentials.

Read jCIFS NTLM HTTP Authentication and the Network Explorer Servlet for complete details.

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
NtlmHttpFilter()

メソッドのサマリー

修飾子とタイプ	メソッドと説明
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) This method simply calls negotiate( req, resp, false ) and then chain.doFilter.
javax.servlet.FilterConfig	getFilterConfig()
void	init(javax.servlet.FilterConfig filterConfig)
protected NtlmPasswordAuthentication	negotiate(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp, boolean skipAuthentication) Negotiate password hashes with MSIE clients using NTLM SSP
void	setFilterConfig(javax.servlet.FilterConfig f)

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

NtlmHttpFilter

public NtlmHttpFilter()

メソッドの詳細

init

public void init(javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException

定義:

init インタフェース内 javax.servlet.Filter

例外:

javax.servlet.ServletException

destroy

public void destroy()

定義:

destroy インタフェース内 javax.servlet.Filter

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

This method simply calls negotiate( req, resp, false ) and then chain.doFilter. You can override and call negotiate manually to achive a variety of different behavior.

定義:

doFilter インタフェース内 javax.servlet.Filter

例外:

IOException

javax.servlet.ServletException

negotiate

protected NtlmPasswordAuthentication negotiate(javax.servlet.http.HttpServletRequest req,
                                               javax.servlet.http.HttpServletResponse resp,
                                               boolean skipAuthentication)
                                        throws IOException,
                                               javax.servlet.ServletException

Negotiate password hashes with MSIE clients using NTLM SSP

パラメータ:

req - The servlet request

resp - The servlet response

skipAuthentication - If true the negotiation is only done if it is initiated by the client (MSIE post requests after successful NTLM SSP authentication). If false and the user has not been authenticated yet the client will be forced to send an authentication (server sends HttpServletResponse.SC_UNAUTHORIZED).

戻り値:

True if the negotiation is complete, otherwise false

例外:

IOException

javax.servlet.ServletException

setFilterConfig

public void setFilterConfig(javax.servlet.FilterConfig f)

getFilterConfig

public javax.servlet.FilterConfig getFilterConfig()