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https://issues.apache.org/jira/browse/GEODE-2153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15715572#comment-15715572
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ASF subversion and git services commented on GEODE-2153:
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Commit 27f491af15bde3bf03a6babf4215fb42bb7fd486 in incubator-geode's branch
refs/heads/develop from [~karensmolermiller]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-geode.git;h=27f491a ]
GEODE-2153 temporary docs update for post processing
- This ticket points out that the post processor cannot
be used for redacting fields of an entry. So the docs
should not suggest that they can.
- Until this ticket is completed, the docs need to change.
> PostProcessor security
> ----------------------
>
> Key: GEODE-2153
> URL: https://issues.apache.org/jira/browse/GEODE-2153
> Project: Geode
> Issue Type: Improvement
> Components: security
> Reporter: Jared Stewart
>
> I have started a server and locator using the sample RedactingPostProcessor
> implementation. I created a /customers region and inserted a Customer:
> {code}
> Region<String, Customer> region = connectToRegion("customers");
> Customer customer = new Customer(1L, "FirstName", "LastName", "123-456-7890");
> region.put("galen", customer);
> {code}
> The following query and get operation show our customer's SSN getting
> redacted as expected:
> {code}
> Customer customerFromGet = region.get("galen");
> //{ type = com.jaredjstewart.Customer, customerId = 1, firstName = FirstName,
> lastName = LastName, ssn = ********** }
> Object customerFromQuery = queryService.newQuery("select * from
> /customers").execute();
> //{ type = com.jaredjstewart.Customer, customerId = 1, firstName = FirstName,
> lastName = LastName, ssn = ********** }
> {code}
> However, it is possible to leak information by accessing the field which is
> supposed to be redacted in a where clause:
> {code}
> Object customer = queryService.newQuery("select c from /customers c
> where c.socialSecurityNumber='123-456-7890'").execute();
> //this redacts but still leaks the vital information
> {code}
> It is also possible to query the field directly:
> {code}
> Object customerSSN = queryService.newQuery("select c.socialSecurityNumber
> from /customers c").execute();
> //[123-456-7890]
> {code}
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