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OpenID-Connect-Java-Spring-Server
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ported CSRF fix to 1.0 using sessions

pull/661/merge
Justin Richer 2014-05-13 10:56:03 -04:00
parent 2928240587
commit 0d530a67d4
3 changed files with 86 additions and 40 deletions
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14
openid-connect-server/src/main/java/org/mitre/openid/connect/ConnectAuthorizationRequestManager.java
View File

@ -21,6 +21,9 @@ import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import javax.servlet.http.HttpSession;
import net.minidev.json.JSONObject;
@ -45,6 +48,8 @@ import org.springframework.security.oauth2.provider.AuthorizationRequestManager;
import org.springframework.security.oauth2.provider.ClientDetails;
import org.springframework.security.oauth2.provider.DefaultAuthorizationRequest;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import com.google.common.base.Strings;
import com.nimbusds.jose.util.JSONObjectUtils;
@ -123,6 +128,15 @@ public class ConnectAuthorizationRequestManager implements AuthorizationRequestM
// note that we have to inject the processed parameters in at this point so that SECOAUTH can find them later (and this object will get copy-constructored away anyway)
DefaultAuthorizationRequest request = new DefaultAuthorizationRequest(parameters, Collections.<String, String> emptyMap(), clientId, scopes);
request.addClientDetails(client);
// get the session so we can store a CSRF protection value in it
ServletRequestAttributes attr = (ServletRequestAttributes) RequestContextHolder.currentRequestAttributes();
HttpSession session = attr.getRequest().getSession(false);
if (session != null) {
String csrf = UUID.randomUUID().toString();
session.setAttribute("csrf", csrf);
}
return request;
}

33
openid-connect-server/src/main/java/org/mitre/openid/connect/token/TofuUserApprovalHandler.java
View File

@ -22,6 +22,8 @@ import java.util.Date;
import java.util.Map;
import java.util.Set;
import javax.servlet.http.HttpSession;
import org.mitre.openid.connect.model.ApprovedSite;
import org.mitre.openid.connect.model.WhitelistedSite;
import org.mitre.openid.connect.service.ApprovedSiteService;
@ -34,6 +36,8 @@ import org.springframework.security.oauth2.provider.ClientDetailsService;
import org.springframework.security.oauth2.provider.DefaultAuthorizationRequest;
import org.springframework.security.oauth2.provider.approval.UserApprovalHandler;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import com.google.common.base.Strings;
import com.google.common.collect.Sets;
@ -90,7 +94,17 @@ public class TofuUserApprovalHandler implements UserApprovalHandler {
// TODO: make parameter name configurable?
boolean approved = Boolean.parseBoolean(authorizationRequest.getApprovalParameters().get("user_oauth_approval"));
return userAuthentication.isAuthenticated() && approved;
boolean csrfApproved = false;
ServletRequestAttributes attr = (ServletRequestAttributes) RequestContextHolder.currentRequestAttributes();
HttpSession session = attr.getRequest().getSession(false);
if (session != null) {
String csrf = (String) session.getAttribute("csrf");
if (csrf != null && csrf.equals(authorizationRequest.getApprovalParameters().get("csrf"))) {
csrfApproved = true;
}
}
return userAuthentication.isAuthenticated() && approved && csrfApproved;
}
}
@ -173,6 +187,19 @@ public class TofuUserApprovalHandler implements UserApprovalHandler {
if (approved && !authorizationRequest.getApprovalParameters().isEmpty()) {
// get the session so we can store a CSRF protection value in it
boolean csrfApproved = false;
ServletRequestAttributes attr = (ServletRequestAttributes) RequestContextHolder.currentRequestAttributes();
HttpSession session = attr.getRequest().getSession(false);
if (session != null) {
String csrf = (String) session.getAttribute("csrf");
if (csrf != null && csrf.equals(authorizationRequest.getApprovalParameters().get("csrf"))) {
csrfApproved = true;
}
}
if (csrfApproved) {
// TODO: Get SECOAUTH to stop breaking polymorphism and start using real objects, SRSLY
DefaultAuthorizationRequest ar = new DefaultAuthorizationRequest(authorizationRequest);
@ -216,6 +243,10 @@ public class TofuUserApprovalHandler implements UserApprovalHandler {
}
return ar;
} else {
// csrf didn't match, it's not approved, pass through
return authorizationRequest;
}
}
return authorizationRequest;

1
openid-connect-server/src/main/webapp/WEB-INF/views/approve.jsp
View File

@ -115,6 +115,7 @@
<div class="row">
<input id="user_oauth_approval" name="user_oauth_approval" value="true" type="hidden"/>
<input name="csrf" value="${ sessionScope.csrf }" type="hidden" />
<input name="authorize" value="Authorize" type="submit"
onclick="$('#user_oauth_approval').attr('value',true)" class="btn btn-success btn-large"/>
&nbsp;