我正在使用jasypt-1.9.0进行加密。
Jdbc.properties
jdbc.driverClassName=oracle.jdbc.driver.OracleDriver
jdbc.url=jdbc:oracle:thin:@localhost:1521:ORCL
jdbc.username=testuser
jdbc.password=ENC(lKmVnTVL3zSJXrZpwFmhd6crSHLzYihH)
hibernate.dialect=org.hibernate.dialect.OracleDialect
jpa.databasePlatform=toplink.hibernate.EssentialsHSQLPlatformWithNative
jpa.database=ORCL
C:\jasypt-1.9.0\bin>encrypt input=testuser password=testuser ----ENVIRONMENT----------------- Runtime: Sun Microsystems Inc. Java HotSpot(TM) Client VM 1.5.0_17-b04 ----ARGUMENTS------------------- input: testuser password: testuser ----OUTPUT---------------------- lKmVnTVL3zSJXrZpwFmhd6crSHLzYihH
I got the reference from one of your site. I am using multiple context file. I haveconfigured
<bean
class="org.jasypt.spring.properties.EncryptablePropertyPlaceholderConfi
gurer">
<constructor-arg>
<bean class="org.jasypt.encryption.pbe.StandardPBEStringEncryptor">
<property name="config">
<bean
class="org.jasypt.encryption.pbe.config.EnvironmentStringPBEConfig">
<property name="algorithm" value="PBEWithMD5AndDES" />
<property name="passwordEnvName" value="APP_ENCRYPTION_PASSWORD" />
</bean>
</property>
</bean>
</constructor-arg>
<property name="locations">
<list>
<value>classpath:/META-INF/props/db/jdbc.properties</
value>
</list>
</property>
</bean>
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName"
value="${jdbc.driverClassName}" ></property>
<property name="url"
value="${jdbc.url}" ></property>
<property name="username"
value="${jdbc.username}" ></property>
<property name="password"
value="${jdbc.password}"></property>
<property name="initialSize" value="10"> </property>
<property name="maxActive"
value="30"> </property>
<property name="maxIdle"
value="10"> </property>
<property name="maxWait"
value="5000"> </
property>
<property name="removeAbandoned"
value="true"> </
property>
<property name="logAbandoned"
value="true"> </
property>
</bean>
登录我的应用程序时出现错误:
org.jasypt.exceptions.EncryptionInitializationException:密码不正确
为基于密码的加密器设置
最佳答案
似乎您的“ APP_ENCRYPTION_PASSWORD”属性未正确设置为环境变量。请参见this链接,以检查是否已将其正确设置为环境变量。要检查其余配置是否存在问题,请将<property name="passwordEnvName" value="APP_ENCRYPTION_PASSWORD" />
更改为<property name="password" value="YOUR_PLAIN_TEXT_PASSWORD_HERE" />
,然后用纯文本密码替换YOUR_PLAIN_TEXT_PASSWORD_HERE,以测试其余配置是否正常。
要将APP_ENCRYPTION_PASSWORD设置为Windows XP中的环境变量,请参见此link。
另外,您可以在运行程序时将密码作为vm参数传递。如果它是独立程序,则将像java ClassWithMain -DAPP_ENCRYPTION_PASSWORD=your_password
一样传递它。如果是Web应用程序,则在启动服务器时必须传递相同的参数。请参阅SO上的this问题,以了解如何为tomcat做到这一点。然后在您的spring配置中,将<property name="passwordEnvName" value="APP_ENCRYPTION_PASSWORD" />
替换为<property name="passwordSysPropertyName" value="APP_ENCRYPTION_PASSWORD" />
。