java-tutorials/spring-security-basic-auth/src/main/resources/webSecurityConfig.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/security" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:beans="http://www.springframework.org/schema/beans"
    xsi:schemaLocation="
		http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.1.xsd
		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd">

    <http pattern="/securityNone" security="none" />

    <http use-expressions="true">
        <intercept-url pattern="/login*" access="isAnonymous()" />

        <intercept-url pattern="/permitAll" access="permitAll" />

        <intercept-url pattern="/**" access="isAuthenticated()" />

        <http-basic />

    </http>

    <authentication-manager>
        <authentication-provider>
            <user-service>
                <user name="user1" password="user1Pass" authorities="ROLE_USER" />
            </user-service>
        </authentication-provider>
    </authentication-manager>

</beans:beans>