Examples with ZAttributes com.zimbra.cs.ldap.ZAttributes used on opensource projects

Example 21 with ZAttributes

use of com.zimbra.cs.ldap.ZAttributes in project zm-mailbox by Zimbra.

the class LdapProvisioning method addAliasInternal.

private void addAliasInternal(NamedEntry entry, String alias) throws ServiceException {
    LdapUsage ldapUsage = null;
    String targetDomainName = null;
    AliasedEntry aliasedEntry = null;
    if (entry instanceof Account) {
        aliasedEntry = (AliasedEntry) entry;
        targetDomainName = ((Account) entry).getDomainName();
        ldapUsage = LdapUsage.ADD_ALIAS_ACCOUNT;
    } else if (entry instanceof Group) {
        aliasedEntry = (AliasedEntry) entry;
        ldapUsage = LdapUsage.ADD_ALIAS_DL;
        targetDomainName = ((Group) entry).getDomainName();
    } else {
        throw ServiceException.FAILURE("invalid entry type for alias", null);
    }
    alias = alias.toLowerCase().trim();
    alias = IDNUtil.toAsciiEmail(alias);
    validEmailAddress(alias);
    String[] parts = alias.split("@");
    String aliasName = parts[0];
    String aliasDomain = parts[1];
    ZLdapContext zlc = null;
    String aliasDn = null;
    try {
        zlc = LdapClient.getContext(LdapServerType.MASTER, ldapUsage);
        Domain domain = getDomainByAsciiName(aliasDomain, zlc);
        if (domain == null)
            throw AccountServiceException.NO_SUCH_DOMAIN(aliasDomain);
        aliasDn = mDIT.aliasDN(((LdapEntry) entry).getDN(), targetDomainName, aliasName, aliasDomain);
        // the create and addAttr ideally would be in the same transaction
        String aliasUuid = LdapUtil.generateUUID();
        String targetEntryId = entry.getId();
        try {
            zlc.createEntry(aliasDn, "zimbraAlias", new String[] { Provisioning.A_uid, aliasName, Provisioning.A_zimbraId, aliasUuid, Provisioning.A_zimbraCreateTimestamp, LdapDateUtil.toGeneralizedTime(new Date()), Provisioning.A_zimbraAliasTargetId, targetEntryId });
        } catch (LdapEntryAlreadyExistException e) {
            /*
                 * check if the alias is a dangling alias.  If so remove the dangling alias
                 * and create a new one.
                 */
            ZAttributes attrs = helper.getAttributes(zlc, aliasDn);
            // see if the entry is an alias
            if (!isEntryAlias(attrs))
                throw e;
            Alias aliasEntry = makeAlias(aliasDn, attrs);
            NamedEntry targetEntry = searchAliasTarget(aliasEntry, false);
            if (targetEntry == null) {
                // remove the dangling alias
                try {
                    removeAliasInternal(null, alias);
                } catch (ServiceException se) {
                // ignore
                }
                // try creating the alias again
                zlc.createEntry(aliasDn, "zimbraAlias", new String[] { Provisioning.A_uid, aliasName, Provisioning.A_zimbraId, aliasUuid, Provisioning.A_zimbraCreateTimestamp, LdapDateUtil.toGeneralizedTime(new Date()), Provisioning.A_zimbraAliasTargetId, targetEntryId });
            } else if (targetEntryId.equals(targetEntry.getId())) {
                // the alias target points to this account/DL
                Set<String> mailAliases = entry.getMultiAttrSet(Provisioning.A_zimbraMailAlias);
                Set<String> mails = entry.getMultiAttrSet(Provisioning.A_mail);
                if (mailAliases != null && mailAliases.contains(alias) && mails != null && mails.contains(alias)) {
                    throw e;
                } else {
                    ZimbraLog.account.warn("alias entry exists at " + aliasDn + ", but either mail or zimbraMailAlias of the target does not contain " + alias + ", adding " + alias + " to entry " + entry.getName());
                }
            } else {
                // for which the alias is being added for, rethrow the naming exception
                throw e;
            }
        }
        HashMap<String, String> attrs = new HashMap<String, String>();
        attrs.put("+" + Provisioning.A_zimbraMailAlias, alias);
        attrs.put("+" + Provisioning.A_mail, alias);
        // UGH
        modifyAttrsInternal(entry, zlc, attrs);
        removeExternalAddrsFromAllDynamicGroups(aliasedEntry.getAllAddrsSet(), zlc);
    } catch (LdapEntryAlreadyExistException nabe) {
        throw AccountServiceException.ACCOUNT_EXISTS(alias, aliasDn, nabe);
    } catch (LdapException e) {
        throw e;
    } catch (AccountServiceException e) {
        throw e;
    } catch (ServiceException e) {
        throw ServiceException.FAILURE("unable to create alias: " + e.getMessage(), e);
    } finally {
        LdapClient.closeContext(zlc);
    }
}

Example 22 with ZAttributes

use of com.zimbra.cs.ldap.ZAttributes in project zm-mailbox by Zimbra.

the class LdapProvisioning method getCosByName.

private Cos getCosByName(String name, ZLdapContext initZlc) throws ServiceException {
    LdapCos cos = cosCache.getByName(name);
    if (cos != null)
        return cos;
    try {
        String dn = mDIT.cosNametoDN(name);
        ZAttributes attrs = helper.getAttributes(initZlc, LdapServerType.REPLICA, LdapUsage.GET_COS, dn, null);
        cos = new LdapCos(dn, attrs, this);
        cosCache.put(cos);
        return cos;
    } catch (LdapEntryNotFoundException e) {
        return null;
    } catch (ServiceException e) {
        throw ServiceException.FAILURE("unable to lookup COS by name: " + name + " message: " + e.getMessage(), e);
    }
}

Example 23 with ZAttributes

use of com.zimbra.cs.ldap.ZAttributes in project zm-mailbox by Zimbra.

the class LdapProvisioning method getAlwaysOnClusterByName.

private AlwaysOnCluster getAlwaysOnClusterByName(String name, boolean nocache) throws ServiceException {
    if (!nocache) {
        AlwaysOnCluster c = alwaysOnClusterCache.getByName(name);
        if (c != null)
            return c;
    }
    try {
        String dn = mDIT.alwaysOnClusterNameToDN(name);
        ZAttributes attrs = helper.getAttributes(LdapUsage.GET_ALWAYSONCLUSTER, dn);
        LdapAlwaysOnCluster c = new LdapAlwaysOnCluster(dn, attrs, null, this);
        alwaysOnClusterCache.put(c);
        return c;
    } catch (LdapEntryNotFoundException e) {
        return null;
    } catch (ServiceException e) {
        throw ServiceException.FAILURE("unable to lookup alwaysOnCluster by name: " + name + " message: " + e.getMessage(), e);
    }
}

Example 24 with ZAttributes

use of com.zimbra.cs.ldap.ZAttributes in project zm-mailbox by Zimbra.

the class LdapProvisioning method healthCheck.

/**
     * Status check on LDAP connection.  Search for global config entry.
     */
@Override
public boolean healthCheck() throws ServiceException {
    boolean result = false;
    try {
        ZAttributes attrs = helper.getAttributes(LdapUsage.HEALTH_CHECK, mDIT.configDN());
        // not really needed, getAttributes should never return null
        result = attrs != null;
    } catch (ServiceException e) {
        mLog.warn("LDAP health check error", e);
    }
    return result;
}

Example 25 with ZAttributes

use of com.zimbra.cs.ldap.ZAttributes in project zm-mailbox by Zimbra.

the class LdapProvisioning method getXMPPComponentByName.

private XMPPComponent getXMPPComponentByName(String name, boolean nocache) throws ServiceException {
    if (!nocache) {
        XMPPComponent x = xmppComponentCache.getByName(name);
        if (x != null)
            return x;
    }
    try {
        String dn = mDIT.xmppcomponentNameToDN(name);
        ZAttributes attrs = helper.getAttributes(LdapUsage.GET_XMPPCOMPONENT, dn);
        XMPPComponent x = new LdapXMPPComponent(dn, attrs, this);
        xmppComponentCache.put(x);
        return x;
    } catch (LdapEntryNotFoundException e) {
        return null;
    } catch (ServiceException e) {
        throw ServiceException.FAILURE("unable to lookup xmpp component by name: " + name + " message: " + e.getMessage(), e);
    }
}