jboss - 如何为 Web 应用程序中的摘要式身份验证配置 JBoss DatabaseServerLoginModule

Question

一句话，我想将 JBoss 4.2.2 配置为使用 DatabaseServerLoginModule 作为通过 Digest Authentication 保护的 Web 应用程序的登录模块。我遇到的问题是密码无法验证。我怀疑问题出在我如何定义应用程序策略或密码如何存储在数据库中。

以下是所有相关文件。我有一个 MySQL 数据库，其中用户和角色使用以下模式定义:

CREATE TABLE SR_USER (
  ID BIGINT(19) NOT NULL AUTO_INCREMENT,
  USERNAME VARCHAR(20) NOT NULL,
  PASSWORD VARCHAR(255) NOT NULL,
  PRIMARY KEY (ID)
)
CHARACTER SET utf8;

CREATE TABLE SR_ROLE (
  ID BIGINT(19) NOT NULL AUTO_INCREMENT,
  ROLE_NAME VARCHAR(20) NOT NULL,
  PRIMARY KEY (ID)
)
CHARACTER SET utf8;

CREATE TABLE SR_USER_ROLE (
  FK_USER_ID BIGINT(19) NOT NULL,
  FK_ROLE_ID BIGINT(19) NOT NULL,
  FOREIGN KEY (FK_USER_ID) REFERENCES SR_USER (ID),
  FOREIGN KEY (FK_ROLE_ID) REFERENCES SR_ROLE (ID)
)
CHARACTER SET utf8;

对于 login-config.xml 文件中的应用程序策略，我定义了以下内容:

<application-policy name="secrest">
    <authentication>
        <login-module code="org.jboss.security.auth.spi.DatabaseServerLoginModule"
            flag="required">
            <module-option name="dsJndiName">java:/SecRestDS</module-option>
            <module-option name="principalsQuery">
                SELECT PASSWORD FROM SR_USER WHERE USERNAME=?
                </module-option>
            <module-option name="rolesQuery">
                SELECT r.ROLE_NAME FROM SR_ROLE r, SR_USER_ROLE ur, SR_USER u WHERE
                u.USERNAME=? AND u.ID=ur.FK_USER_ID AND ur.FK_ROLE_ID=r.ID 
                </module-option>
            <module-option name="hashAlgorithm">MD5</module-option>
            <module-option name="hashEncoding">hex</module-option>
        </login-module>
    </authentication>
</application-policy>

这是我的 Web 应用程序的 web.xml 文件:

<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
    version="2.5">

    <servlet>
        <servlet-name>JerseyServlet</servlet-name>
        <servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
        <init-param>
            <param-name>javax.ws.rs.Application</param-name>
            <param-value>com.acme.samples.SecureRESTApplication</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>JerseyServlet</servlet-name>
        <url-pattern>/*</url-pattern>
    </servlet-mapping>

    <security-constraint>
        <web-resource-collection>
            <web-resource-name>secrest</web-resource-name>
            <url-pattern>/*</url-pattern>
        </web-resource-collection>
        <auth-constraint>
            <role-name>admin</role-name>
        </auth-constraint>
    </security-constraint>

    <login-config>
        <auth-method>DIGEST</auth-method>
    </login-config>
    <security-role>
        <role-name>admin</role-name>
    </security-role>

</web-app>

最后，这里是 jboss-web.xml:

<jboss-web>
 <security-domain>java:/jaas/secrest</security-domain>
</jboss-web>

我还应该补充一点，我用以下内容填充数据库:

INSERT INTO SR_ROLE (ROLE_NAME) VALUES ('admin');
INSERT INTO SR_ROLE (ROLE_NAME) VALUES ('apiuser');

INSERT INTO SR_USER (USERNAME, PASSWORD) VALUES ('user1', PASSWORD('p455w0rd'));
INSERT INTO SR_USER (USERNAME, PASSWORD) VALUES ('user2', 'p455w0rd');
INSERT INTO SR_USER (USERNAME, PASSWORD) VALUES ('user3', 'a4fd8e6fa9fbf9a6f2c99e7b70aa9ef2');

INSERT INTO SR_USER_ROLE (FK_USER_ID, FK_ROLE_ID) VALUES (1, 1);
INSERT INTO SR_USER_ROLE (FK_USER_ID, FK_ROLE_ID) VALUES (1, 2);

INSERT INTO SR_USER_ROLE (FK_USER_ID, FK_ROLE_ID) VALUES (2, 1);
INSERT INTO SR_USER_ROLE (FK_USER_ID, FK_ROLE_ID) VALUES (2, 2);

INSERT INTO SR_USER_ROLE (FK_USER_ID, FK_ROLE_ID) VALUES (3, 1);
INSERT INTO SR_USER_ROLE (FK_USER_ID, FK_ROLE_ID) VALUES (3, 2);

如上所示，所有三个用户(例如 user1、user2、user3)都具有相同的密码；但在每种情况下，密码都使用 MD5 哈希编码(或不编码)。然而，以上都不起作用。这是我认为的问题的核心。

Answer 1

所以我终于想出了这个。关键如下:

<application-policy name="secrest">
<authentication>
    <login-module code="org.jboss.security.auth.spi.DatabaseServerLoginModule" flag="required">
        <module-option name="dsJndiName">java:/SecRestDS</module-option>
        <module-option name="principalsQuery">
            SELECT PASSWORD FROM SR_USER WHERE USERNAME=?
        </module-option>
        <module-option name="rolesQuery">
            SELECT r.ROLE_NAME, 'Roles' FROM SR_ROLE r, SR_USER_ROLE ur, SR_USER u WHERE
            u.USERNAME=? AND u.ID=ur.FK_USER_ID AND ur.FK_ROLE_ID=r.ID
        </module-option>    
        <module-option name="hashAlgorithm">MD5</module-option>
        <module-option name="hashEncoding">rfc2617</module-option>
        <module-option name="ignorePasswordCase">false</module-option>
        <module-option name="hashStorePassword">true</module-option>
        <module-option name="hashUserPassword">false</module-option>
        <module-option name="storeDigestCallback">org.jboss.security.auth.spi.RFC2617Digest</module-option>
    </login-module>
</authentication>