使用JAVA进行ad域身份验证常用属性详解

public boolean login() {
		// 判断必填字段是否全部填写
		if (StringUtils.isEmpty(this.username)
			|| StringUtils.isEmpty(this.domain)
			|| StringUtils.isEmpty(this.ip)) {
			logger.info("必填信息为空，LDAP连接失败！");
			return false;
		}
		Properties env = new Properties();
		String account = this.username + "@" + this.domain;
		String ldapURL = "LDAP://" + this.ip + ":" + this.port;
		env.put(Context.PROVIDER_URL, ldapURL);
		env.put(Context.SECURITY_AUTHENTICATION, "simple");
		env.put(Context.SECURITY_PRINCIPAL, account);
		env.put(Context.SECURITY_CREDENTIALS, this.password);
        env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");  
        //批量处理
        env.put(Context.BATCHSIZE, "50");
        // 连接超时设置
        env.put("com.sun.jndi.ldap.connect.timeout", "3000");
        // LDAP连接池
        env.put("com.sun.jndi.ldap.connect.pool", "true");
        // LDAP连接池最大数
        env.put("com.sun.jndi.ldap.connect.pool.maxsize", "3");
        // LDAP连接池优先数
        env.put("com.sun.jndi.ldap.connect.pool.prefsize", "1");
        // LDAP连接池超时
        env.put("com.sun.jndi.ldap.connect.pool.timeout", "300000");
        // LDAP连接池初始化数
        env.put("com.sun.jndi.ldap.connect.pool.initsize", "1");
        // LDAP连接池的认证方式
        env.put("com.sun.jndi.ldap.connect.pool.authentication", "simple");
		try {
			dc = new InitialLdapContext(env, null);
			logger.info("域用户" + this.username + " 登录" + account + "成功！");
			return true;
		} catch (Exception e) {
			logger.info("域用户" + this.username + " 登录" + account + "失败！");
			return false;
		}
	}