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增加 目标数据库密码加密解密，采用druid方式进行加密解密，并设置canal.instance.enableDruid=true时，请使用druid加密数据库密码。false时，就是使用明文密码。

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This commit is contained in:
shichengming
2018-10-09 16:49:33 +08:00
parent 1701a4c97c
commit 53c2a02124
7 changed files with 71 additions and 17 deletions
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8
deployer/src/main/resources/example/instance.properties
View File

@@ -31,8 +31,12 @@ canal.instance.tsdb.enable=true
# username/password
canal.instance.dbUsername=canal
canal.instance.dbPassword=canal
canal.instance.connectionCharset=UTF-8
canal.instance.dbPassword=cZozNf1mzW6EQLGO2q9u99619xbZLO0fbua3EX08r4BWNXb8lAt1aHrTEOBttd6UY8Vnuc0easlVXZDdLtt8BQ==
canal.instance.pwdPublicKey=MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBALK4BUxdDltRRE5/zXpVEVPUgunvscYFtEip3pmLlhrWpacX7y7GCMo2/JM6LeHmiiNdH1FWgGCpUfircSwlWKUCAwEAAQ==
canal.instance.connectionCharset = UTF-8
canal.instance.defaultDatabaseName =test
# enable druid Decrypt database password
canal.instance.enableDruid=true
# table regex
canal.instance.filter.regex=.*\\..*

8
deployer/src/main/resources/spring/default-instance.xml
View File

@@ -126,18 +126,22 @@
<!-- 解析数据库信息 -->
<property name="masterInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.master.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>
<property name="standbyInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.standby.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>

10
deployer/src/main/resources/spring/file-instance.xml
View File

@@ -111,22 +111,26 @@
<!-- 解析数据库信息 -->
<property name="masterInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.master.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>
<property name="standbyInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.standby.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>
<!-- 解析起始位点 -->
<property name="masterPosition">
<bean class="com.alibaba.otter.canal.protocol.position.EntryPosition">

16
deployer/src/main/resources/spring/group-instance.xml
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@@ -108,18 +108,22 @@
<!-- 解析数据库信息 -->
<property name="masterInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.master1.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>
<property name="standbyInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.standby1.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>
@@ -206,18 +210,22 @@
<!-- 解析数据库信息 -->
<property name="masterInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.master2.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>
<property name="standbyInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.standby2.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>

10
deployer/src/main/resources/spring/memory-instance.xml
View File

@@ -96,21 +96,25 @@
<!-- failover切换时回退的时间 -->
<property name="fallbackIntervalInSeconds" value="${canal.instance.fallbackIntervalInSeconds:60}" />
<!-- 解析数据库信息 -->
<property name="masterInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.master.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>
<property name="standbyInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo">
<bean class="com.alibaba.otter.canal.parse.support.AuthenticationInfo" init-method="initPwd">
<property name="address" value="${canal.instance.standby.address}" />
<property name="username" value="${canal.instance.dbUsername:retl}" />
<property name="password" value="${canal.instance.dbPassword:retl}" />
<property name="pwdPublicKey" value="${canal.instance.pwdPublicKey:retl}" />
<property name="enableDruid" value="${canal.instance.enableDruid:false}" />
<property name="defaultDatabaseName" value="${canal.instance.defaultDatabaseName:test}" />
</bean>
</property>