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basic auth filter should return 403 instead of 401 for wrong credentials

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This commit is contained in:
Sebastian Sdorra
2014-01-23 08:45:04 +01:00
parent 858ffd83b5
commit 199a99376d
1 changed files with 22 additions and 9 deletions
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27
scm-core/src/main/java/sonia/scm/web/filter/BasicAuthenticationFilter.java
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@@ -35,6 +35,7 @@ package sonia.scm.web.filter;
//~--- non-JDK imports -------------------------------------------------------- //~--- non-JDK imports --------------------------------------------------------
import com.google.common.base.Strings;
import com.google.inject.Inject; import com.google.inject.Inject;
import com.google.inject.Provider; import com.google.inject.Provider;
import com.google.inject.Singleton; import com.google.inject.Singleton;
@@ -52,7 +53,6 @@ import sonia.scm.config.ScmConfiguration;
import sonia.scm.user.User; import sonia.scm.user.User;
import sonia.scm.util.HttpUtil; import sonia.scm.util.HttpUtil;
import sonia.scm.util.Util; import sonia.scm.util.Util;
import sonia.scm.web.security.AuthenticationHandler;
import sonia.scm.web.security.WebSecurityContext; import sonia.scm.web.security.WebSecurityContext;
//~--- JDK imports ------------------------------------------------------------ //~--- JDK imports ------------------------------------------------------------
@@ -60,6 +60,7 @@ import sonia.scm.web.security.WebSecurityContext;
import com.sun.jersey.core.util.Base64; import com.sun.jersey.core.util.Base64;
import java.io.IOException; import java.io.IOException;
import java.util.Set; import java.util.Set;
import javax.servlet.FilterChain; import javax.servlet.FilterChain;
@@ -105,6 +106,7 @@ public class BasicAuthenticationFilter extends AutoLoginFilter
* Constructs a new basic authenticaton filter * Constructs a new basic authenticaton filter
* *
* @param configuration scm-manager global configuration * @param configuration scm-manager global configuration
* @param autoLoginModules auto login modules
* *
* @since 1.21 * @since 1.21
*/ */
@@ -146,7 +148,8 @@ public class BasicAuthenticationFilter extends AutoLoginFilter
{ {
if (logger.isTraceEnabled()) if (logger.isTraceEnabled())
{ {
logger.trace("found basic authorization header, start authentication"); logger.trace(
"found basic authorization header, start authentication");
} }
user = authenticate(request, response, subject, authentication); user = authenticate(request, response, subject, authentication);
@@ -192,12 +195,13 @@ public class BasicAuthenticationFilter extends AutoLoginFilter
} }
/** /**
* Method description * Sends status code 401 back to client, if no authorization header was found,
* if a authorization is present and the authentication failed the method will
* send status code 403.
* *
* * @param request servlet request
* @param request * @param response servlet response
* @param response * @param chain filter chain
* @param chain
* *
* @throws IOException * @throws IOException
* @throws ServletException * @throws ServletException
@@ -207,9 +211,18 @@ public class BasicAuthenticationFilter extends AutoLoginFilter
protected void handleUnauthorized(HttpServletRequest request, protected void handleUnauthorized(HttpServletRequest request,
HttpServletResponse response, FilterChain chain) HttpServletResponse response, FilterChain chain)
throws IOException, ServletException throws IOException, ServletException
{
String authentication = request.getHeader(HEADER_AUTHORIZATION);
if (Strings.isNullOrEmpty(authentication))
{ {
HttpUtil.sendUnauthorized(request, response); HttpUtil.sendUnauthorized(request, response);
} }
else
{
response.sendError(HttpServletResponse.SC_FORBIDDEN);
}
}
/** /**
* Method description * Method description