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Missing null check for session.userCache() added

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NPE when existing user from LDAP is found (same LDAP_ID, but with changed username) and session.userCache() is null.
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cturkalj 2021-06-18 14:22:07 +02:00 committed by Marek Posolda
parent 1ad34c6ab0
commit b4536a394a
1 changed files with 3 additions and 1 deletions
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4
federation/ldap/src/main/java/org/keycloak/storage/ldap/LDAPStorageProvider.java
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@ -525,7 +525,9 @@ public class LDAPStorageProvider implements UserStorageProvider,
if(existingLocalUser != null){
imported = existingLocalUser;
// Need to evict the existing user from cache
session.userCache().evict(realm, existingLocalUser);
if (session.userCache() != null) {
session.userCache().evict(realm, existingLocalUser);
}
} else {
imported = session.userLocalStorage().addUser(realm, ldapUsername);
}