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https://issues.apache.org/jira/browse/OAK-7879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16673411#comment-16673411
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Marco Piovesana edited comment on OAK-7879 at 11/2/18 4:59 PM:
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Hi Angela,
yep sorry, I saw your reply after creating the issue.
Marco.
was (Author: iosonomarco):
Hi Angela,
yep sorry, I saw your replay after creating the issue.
Marco.
> ACL can be modified on versioned node without having to check-out the node
> first
> --------------------------------------------------------------------------------
>
> Key: OAK-7879
> URL: https://issues.apache.org/jira/browse/OAK-7879
> Project: Jackrabbit Oak
> Issue Type: Bug
> Affects Versions: 1.8.8
> Reporter: Marco Piovesana
> Priority: Minor
>
> If I create the first version of a node *after* adding an ACE to it, then I
> can add or remove other ACE without having to checkout the node.
>
> If I create the first version of the node *before* adding the first ACE, then
> I get the error (_OakVersion0001: Cannot change property jcr:mixinTypes on
> checked in node_) whenever i try to modify the node permissions without
> checking it out first.
>
> Following a code snippet showing the first case:
>
> {code:java}
> Session adminSession = repository.login(new SimpleCredentials("admin",
> "admin".toCharArray()));
> UserManager userManager = ((JackrabbitSession)
> adminSession).getUserManager();
> User firstUser = userManager.createUser("firstUser", "firstUser",
> new PrincipalImpl("firstUser"), null);
> Principal firstUserPrincipal = firstUser.getPrincipal();
> adminSession.save();
> Node myFolder = JcrUtils.getOrAddNode(adminSession.getRootNode(),
> "my folder", "nt:folder");
> myFolder.addMixin(JcrConstants.MIX_VERSIONABLE);
> AccessControlUtils.addAccessControlEntry(adminSession,
> myFolder.getPath(), firstUserPrincipal, new String[]{Privilege.JCR_ALL},
> true);
> adminSession.save();
> VersionManager versionManager =
> adminSession.getWorkspace().getVersionManager();
> versionManager.checkout(myFolder.getPath());
> versionManager.checkin(myFolder.getPath());
> AccessControlUtils.clear(myFolder, firstUserPrincipal.getName());
> AccessControlUtils.addAccessControlEntry(adminSession,
> myFolder.getPath(), firstUserPrincipal, new String[]{Privilege.JCR_READ},
> true);
> adminSession.save();
> adminSession.logout();
> {code}
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