Examples with NamingException javax.naming.NamingException used on opensource projects

Example 31 with NamingException

use of javax.naming.NamingException in project neo4j by neo4j.

the class LdapGroupHasUsersAuthPlugin method authenticateAndAuthorize.

@Override
public AuthInfo authenticateAndAuthorize(AuthToken authToken) throws AuthenticationException {
    try {
        String username = authToken.principal();
        char[] password = authToken.credentials();
        LdapContext ctx = authenticate(username, password);
        Set<String> roles = authorize(ctx, username);
        return AuthInfo.of(username, roles);
    } catch (NamingException e) {
        throw new AuthenticationException(e.getMessage());
    }
}

Example 32 with NamingException

use of javax.naming.NamingException in project OpenAM by OpenRock.

the class DataStore method getReferralNames.

static Set<String> getReferralNames(String realm, String referredRealm) throws EntitlementException {
    try {
        String filter = "(ou=" + REFERRAL_REALMS + "=" + DNMapper.orgNameToRealmName(referredRealm) + ")";
        String baseDNString = getSearchBaseDN(realm, REFERRAL_STORE);
        if (SMSEntry.checkIfEntryExists(baseDNString, adminToken)) {
            DN baseDN = DN.valueOf(baseDNString);
            return LDAPUtils.collectNonIdenticalValues(baseDN, SMSEntry.search(adminToken, baseDNString, filter, 0, 0, false, false));
        }
        return emptySet();
    } catch (SMSException | NamingException ex) {
        throw new EntitlementException(215, ex);
    }
}

Example 33 with NamingException

use of javax.naming.NamingException in project OpenAM by OpenRock.

the class AMSetupServlet method getLdapHostAndPort.

// Method to get hostname and port number with the
// provided Domain Name for Active Directory user data store.
private String[] getLdapHostAndPort(String domainName) throws NamingException, IOException {
    if (!domainName.endsWith(".")) {
        domainName += '.';
    }
    DirContext ictx;
    // The resource record type A is defined in RFC 1035.
    try {
        Hashtable<String, String> env = new Hashtable<String, String>();
        env.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.dns.DnsContextFactory");
        ictx = new InitialDirContext(env);
        Attributes attributes = ictx.getAttributes(domainName, new String[] { "A" });
        Attribute attrib = attributes.get("A");
        if (attrib == null) {
            throw new NamingException();
        }
    } catch (NamingException e) {
        // throw exception.
        throw e;
    }
    // then look for the LDAP server
    String serverHostName;
    String serverPortStr;
    String ldapServer = "_ldap._tcp." + domainName;
    try {
        // Attempting to resolve ldapServer to SRV record.
        // This is a mechanism defined in MSDN, querying
        // SRV records for _ldap._tcp.DOMAINNAME.
        // and get host and port from domain.
        Attributes attributes = ictx.getAttributes(ldapServer, new String[] { "SRV" });
        Attribute attr = attributes.get("SRV");
        if (attr == null) {
            throw new NamingException();
        }
        String[] srv = attr.get().toString().split(" ");
        String hostNam = srv[3];
        serverHostName = hostNam.substring(0, hostNam.length() - 1);
        serverPortStr = srv[2];
    } catch (NamingException e) {
        // throw exception.
        throw e;
    }
    // try to connect to LDAP port to make sure this machine
    // has LDAP service
    int serverPort = Integer.parseInt(serverPortStr);
    try {
        new Socket(serverHostName, serverPort).close();
    } catch (IOException e) {
        throw e;
    }
    String[] hostAndPort = new String[2];
    hostAndPort[0] = serverHostName;
    hostAndPort[1] = serverPortStr;
    return hostAndPort;
}

Example 34 with NamingException

use of javax.naming.NamingException in project OpenAM by OpenRock.

the class SMSLdapObject method copyModItemsToModifyRequest.

// Method to covert JNDI ModificationItems to LDAPModificationSet
private static ModifyRequest copyModItemsToModifyRequest(DN dn, ModificationItem[] mods) throws SMSException {
    ModifyRequest modifyRequest = LDAPRequests.newModifyRequest(dn);
    try {
        for (ModificationItem mod : mods) {
            Attribute attribute = mod.getAttribute();
            LinkedAttribute attr = new LinkedAttribute(attribute.getID());
            for (NamingEnumeration ne = attribute.getAll(); ne.hasMore(); ) {
                attr.add(ne.next());
            }
            switch(mod.getModificationOp()) {
                case DirContext.ADD_ATTRIBUTE:
                    modifyRequest.addModification(new Modification(ModificationType.ADD, attr));
                    break;
                case DirContext.REPLACE_ATTRIBUTE:
                    modifyRequest.addModification(new Modification(ModificationType.REPLACE, attr));
                    break;
                case DirContext.REMOVE_ATTRIBUTE:
                    modifyRequest.addModification(new Modification(ModificationType.DELETE, attr));
                    break;
            }
        }
    } catch (NamingException nne) {
        throw new SMSException(nne, "sms-cannot-copy-fromModItemToModSet");
    }
    return modifyRequest;
}

Example 35 with NamingException

use of javax.naming.NamingException in project OpenAM by OpenRock.

the class SMSEmbeddedLdapObject method copyModItemsToLDAPModList.

// Method to covert JNDI ModificationItems to LDAPModificationSet
private static List copyModItemsToLDAPModList(ModificationItem[] mods) throws SMSException {
    if ((mods == null) || (mods.length == 0)) {
        return null;
    }
    List<LDAPModification> modList = new ArrayList<>(mods.length);
    try {
        for (ModificationItem mod : mods) {
            Attribute dAttr = mod.getAttribute();
            String attrName = dAttr.getID();
            List<String> values = new ArrayList<>();
            for (NamingEnumeration ne = dAttr.getAll(); ne.hasMore(); ) {
                values.add((String) ne.next());
            }
            ModificationType modType = null;
            switch(mod.getModificationOp()) {
                case DirContext.ADD_ATTRIBUTE:
                    modType = ModificationType.ADD;
                    break;
                case DirContext.REPLACE_ATTRIBUTE:
                    modType = ModificationType.REPLACE;
                    break;
                case DirContext.REMOVE_ATTRIBUTE:
                    modType = ModificationType.DELETE;
                    break;
            }
            if (modType != null) {
                modList.add(new LDAPModification(modType, new LDAPAttribute(attrName, values)));
            }
        }
    } catch (NamingException nne) {
        throw (new SMSException(nne, "sms-cannot-copy-fromModItemToModSet"));
    }
    return (modList);
}