package org.argeo.osgi.useradmin;
+import static org.argeo.osgi.useradmin.LdifName.gidNumber;
+import static org.argeo.osgi.useradmin.LdifName.homeDirectory;
import static org.argeo.osgi.useradmin.LdifName.inetOrgPerson;
import static org.argeo.osgi.useradmin.LdifName.objectClass;
import static org.argeo.osgi.useradmin.LdifName.organizationalPerson;
import static org.argeo.osgi.useradmin.LdifName.person;
+import static org.argeo.osgi.useradmin.LdifName.posixAccount;
import static org.argeo.osgi.useradmin.LdifName.top;
+import static org.argeo.osgi.useradmin.LdifName.uid;
+import static org.argeo.osgi.useradmin.LdifName.uidNumber;
import java.io.File;
import java.net.URI;
import java.util.List;
import javax.naming.InvalidNameException;
+import javax.naming.NamingException;
import javax.naming.directory.Attributes;
import javax.naming.directory.BasicAttribute;
import javax.naming.directory.BasicAttributes;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
+import org.argeo.ArgeoException;
import org.osgi.framework.Filter;
import org.osgi.framework.FrameworkUtil;
import org.osgi.framework.InvalidSyntaxException;
private String memberAttributeId = "member";
private List<String> credentialAttributeIds = Arrays
- .asList(new String[] { LdifName.userpassword.name() });
+ .asList(new String[] { LdifName.userPassword.name() });
private TransactionManager transactionManager;
// private TransactionSynchronizationRegistry transactionRegistry;
// private Xid editingTransactionXid = null;
private WcXaResource xaResource = new WcXaResource(this);
+ // POSIX
+ private String homeDirectoryBase = "/home";
+
AbstractUserDirectory(Dictionary<String, ?> props) {
properties = new Hashtable<String, Object>();
for (Enumeration<String> keys = props.keys(); keys.hasMoreElements();) {
protected void doGetUser(String key, String value,
List<DirectoryUser> collectedUsers) {
try {
- Filter f = FrameworkUtil.createFilter("(&(" + objectClass + "="
- + getUserObjectClass() + ")(" + key + "=" + value + "))");
+ Filter f = FrameworkUtil
+ .createFilter("(" + key + "=" + value + ")");
List<DirectoryUser> users = doGetRoles(f);
collectedUsers.addAll(users);
} catch (InvalidSyntaxException e) {
if ((daoHasRole(dn) && !wc.getDeletedUsers().containsKey(dn))
|| wc.getNewUsers().containsKey(dn))
throw new UserDirectoryException("Already a role " + name);
- BasicAttributes attrs = new BasicAttributes();
+ BasicAttributes attrs = new BasicAttributes(true);
attrs.put("dn", dn.toString());
Rdn nameRdn = dn.getRdn(dn.size() - 1);
// TODO deal with multiple attr RDN
LdifUser newRole;
BasicAttribute objClass = new BasicAttribute(objectClass.name());
if (type == Role.USER) {
- String userObjClass = getUserObjectClass();
+ String userObjClass = newUserObjectClass(dn);
objClass.add(userObjClass);
- if (inetOrgPerson.name().equals(userObjClass)) {
+ if (posixAccount.name().equals(userObjClass)) {
+ objClass.add(inetOrgPerson.name());
+ objClass.add(organizationalPerson.name());
+ objClass.add(person.name());
+
+ String username;
+ try {
+ username = dn.getRdn(dn.size() - 1).toAttributes()
+ .get(uid.name()).get().toString();
+ } catch (NamingException e) {
+ throw new UserDirectoryException(
+ "Cannot extract username from " + dn, e);
+ }
+ // TODO look for uid in attributes too?
+ attrs.put(uidNumber.name(), new Long(max(uidNumber.name()) + 1));
+ attrs.put(homeDirectory.name(), generateHomeDirectory(username));
+ // TODO create user private group
+ // NB: on RHEL, the 'users' group has gid 100
+ attrs.put(gidNumber.name(), 100);
+ // attrs.put(LdifName.loginShell.name(),"/sbin/nologin");
+ } else if (inetOrgPerson.name().equals(userObjClass)) {
objClass.add(organizationalPerson.name());
objClass.add(person.name());
} else if (organizationalPerson.name().equals(userObjClass)) {
attrs.put(objClass);
newRole = new LdifUser(this, dn, attrs);
} else if (type == Role.GROUP) {
- objClass.add(getGroupObjectClass());
+ String groupObjClass = getGroupObjectClass();
+ objClass.add(groupObjClass);
+ objClass.add(LdifName.extensibleObject.name());
+ attrs.put(gidNumber.name(), new Long(max(gidNumber.name()) + 1));
objClass.add(top);
attrs.put(objClass);
newRole = new LdifGroup(this, dn, attrs);
return actuallyDeleted;
}
+ // POSIX
+ /** Generate path for a new user home */
+ protected String generateHomeDirectory(String username) {
+ String base = homeDirectoryBase;
+ int atIndex = username.indexOf('@');
+ if (atIndex > 0) {
+ String domain = username.substring(0, atIndex);
+ String name = username.substring(atIndex + 1);
+ return base + '/' + firstCharsToPath(domain, 2) + '/' + domain
+ + '/' + firstCharsToPath(name, 2) + '/' + name;
+ } else if (atIndex == 0 || atIndex == (username.length() - 1)) {
+ throw new ArgeoException("Unsupported username " + username);
+ } else {
+ return base + '/' + firstCharsToPath(username, 2) + '/' + username;
+ }
+ }
+
+ protected long max(String attr) {
+ long max;
+ try {
+ List<DirectoryUser> users = doGetRoles(FrameworkUtil
+ .createFilter("(" + attr + "=*)"));
+ max = 1000;
+ for (DirectoryUser user : users) {
+ long uid = Long.parseLong(user.getAttributes().get(attr).get()
+ .toString());
+ if (uid > max)
+ max = uid;
+ }
+ } catch (Exception e) {
+ throw new UserDirectoryException("Cannot get max of " + attr, e);
+ }
+ return max;
+ }
+
+ /**
+ * Creates depth from a string (typically a username) by adding levels based
+ * on its first characters: "aBcD",2 => a/aB
+ */
+ public static String firstCharsToPath(String str, Integer nbrOfChars) {
+ if (str.length() < nbrOfChars)
+ throw new ArgeoException("String " + str
+ + " length must be greater or equal than " + nbrOfChars);
+ StringBuffer path = new StringBuffer("");
+ StringBuffer curr = new StringBuffer("");
+ for (int i = 0; i < nbrOfChars; i++) {
+ curr.append(str.charAt(i));
+ path.append(curr);
+ if (i < nbrOfChars - 1)
+ path.append('/');
+ }
+ return path.toString();
+ }
+
// TRANSACTION
protected void prepare(UserDirectoryWorkingCopy wc) {
return baseDn;
}
+ /** dn can be null, in that case a default should be returned. */
protected String getUserObjectClass() {
return userObjectClass;
}
+ protected String newUserObjectClass(LdapName dn) {
+ if (dn != null
+ && dn.getRdn(dn.size() - 1).toAttributes().get(uid.name()) != null)
+ return posixAccount.name();
+ else
+ return getUserObjectClass();
+ }
+
protected String getGroupObjectClass() {
return groupObjectClass;
}
projects / lgpl / argeo-commons.git / blobdiff