Spring Security with Authentication
First you need to create table in following structure
create table user_info(
user_name varchar(50),
passwd varchar(200),
enabled int(1),
authority varchar(50)
);
insert into user_info values('jayesh','password',1,'ROLE_USER');
you need to create a file named Spring-security.xml if not exists.
if you have the file than use below code to set up the spring log in configuration.
Spring-security.xml
<beans:beans xmlns="http://www.springframework.org/schema/security"
xmlns:beans="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.1.xsd">
<http pattern="/resources/**" security="none" />
<http auto-config="true" use-expressions="true">
<intercept-url pattern="/login*" access="permitAll" />
<intercept-url pattern="/**" access="hasRole('ROLE_USER')" />
<form-login login-page="/login" authentication-failure-url="/loginfailed" default-target-url="/Home/" />
<logout logout-url="/logout" logout-success-url="/login" invalidate-session="true" />
<session-management >
<concurrency-control max-sessions="1" expired-url="/loginExp" />
</session-management>
</http>
<authentication-manager>
<authentication-provider>
<jdbc-user-service data-source-ref="dataSource"
users-by-username-query="
select user_name,passwd,enabled
from user_info where user_name=?"
authorities-by-username-query="
select user_name,authority from user_info
where user_name =? " />
</authentication-provider>
</authentication-manager>
</beans:beans>
login.jsp
<%@taglib uri="http://www.springframework.org/tags" prefix="spring"%>
<%@taglib uri="http://www.springframework.org/tags/form" prefix="form"%>
<html>
<head>
<title>Spring 3 MVC - Spring Authentication Example</title>
</head>
<body>
<form action="j_spring_security_check" method="POST">
UserName: <input type="text" name="j_username" />
Password: <input type="password" name="j_password" />
<input type="submit" value="Login" />
</form>
</body>
</html>
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