keycloak-aplcache

diff --git a/federation/ldap/src/main/java/org/keycloak/storage/ldap/LDAPStorageProvider.java b/federation/ldap/src/main/java/org/keycloak/storage/ldap/LDAPStorageProvider.java
index 2b525cb..d1ae1f8 100755
--- a/federation/ldap/src/main/java/org/keycloak/storage/ldap/LDAPStorageProvider.java
+++ b/federation/ldap/src/main/java/org/keycloak/storage/ldap/LDAPStorageProvider.java
@@ -488,9 +488,20 @@ public class LDAPStorageProvider implements UserStorageProvider,
             UserCredentialModel cred = (UserCredentialModel)input;
             String password = cred.getValue();
             LDAPObject ldapUser = loadAndValidateUser(realm, user);
-            ldapIdentityStore.updatePassword(ldapUser, password);
-            if (updater != null) updater.passwordUpdated(user, ldapUser, input);
-            return true;
+
+            try {
+                ldapIdentityStore.updatePassword(ldapUser, password);
+                if (updater != null) updater.passwordUpdated(user, ldapUser, input);
+                return true;
+            } catch (ModelException me) {
+                if (updater != null) {
+                    updater.passwordUpdateFailed(user, ldapUser, input, me);
+                    return false;
+                } else {
+                    throw me;
+                }
+            }
+
         } else {
             return false;
         }

diff --git a/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/msad/MSADUserAccountControlStorageMapper.java b/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/msad/MSADUserAccountControlStorageMapper.java
index 2a82c04..1614fef 100644
--- a/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/msad/MSADUserAccountControlStorageMapper.java
+++ b/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/msad/MSADUserAccountControlStorageMapper.java
@@ -90,6 +90,11 @@ public class MSADUserAccountControlStorageMapper extends AbstractLDAPStorageMapp
     }
 
     @Override
+    public void passwordUpdateFailed(UserModel user, LDAPObject ldapUser, CredentialInput input, ModelException exception) {
+        throw processFailedPasswordUpdateException(exception);
+    }
+
+    @Override
     public UserModel proxy(LDAPObject ldapUser, UserModel delegate) {
         return new MSADUserModelDelegate(delegate, ldapUser);
     }

diff --git a/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/msadlds/MSADLDSUserAccountControlStorageMapper.java b/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/msadlds/MSADLDSUserAccountControlStorageMapper.java
index be07781..301ad3a 100644
--- a/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/msadlds/MSADLDSUserAccountControlStorageMapper.java
+++ b/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/msadlds/MSADLDSUserAccountControlStorageMapper.java
@@ -89,6 +89,11 @@ public class MSADLDSUserAccountControlStorageMapper extends AbstractLDAPStorageM
     }
 
     @Override
+    public void passwordUpdateFailed(UserModel user, LDAPObject ldapUser, CredentialInput input, ModelException exception) {
+        throw processFailedPasswordUpdateException(exception);
+    }
+
+    @Override
     public UserModel proxy(LDAPObject ldapUser, UserModel delegate) {
         return new MSADUserModelDelegate(delegate, ldapUser);
     }

diff --git a/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/PasswordUpdated.java b/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/PasswordUpdated.java
index c4d7b5e..a2f255a 100644
--- a/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/PasswordUpdated.java
+++ b/federation/ldap/src/main/java/org/keycloak/storage/ldap/mappers/PasswordUpdated.java
@@ -17,6 +17,7 @@
 package org.keycloak.storage.ldap.mappers;
 
 import org.keycloak.credential.CredentialInput;
+import org.keycloak.models.ModelException;
 import org.keycloak.models.UserModel;
 import org.keycloak.storage.ldap.idm.model.LDAPObject;
 
@@ -25,5 +26,8 @@ import org.keycloak.storage.ldap.idm.model.LDAPObject;
  * @version $Revision: 1 $
  */
 public interface PasswordUpdated {
+
     void passwordUpdated(UserModel user, LDAPObject ldapUser, CredentialInput input);
+
+    void passwordUpdateFailed(UserModel user, LDAPObject ldapUser, CredentialInput input, ModelException exception) throws ModelException;
 }