[jira] [Created] (OAK-3412) Node name having non space whitspace chars should not be allowed

["Chetan Mehrotra (JIRA)" <ji...@apache.org>]

Chetan Mehrotra created OAK-3412:
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             Summary: Node name having non space whitspace chars should not be allowed
                 Key: OAK-3412
                 URL: https://issues.apache.org/jira/browse/OAK-3412
             Project: Jackrabbit Oak
          Issue Type: Bug
          Components: core
            Reporter: Chetan Mehrotra
            Assignee: Chetan Mehrotra
             Fix For: 1.3.7, 1.2.6, 1.0.21


Due to the changes done in OAK-1174 node with non space whitespace chars like '\n', '\r' etc can be created. This is not desirable and also JR2 does not allow such node to be created so check must be added to prevent such a name from getting created.

As discussed in [1] this is regression due to usage of incorrect utility method as part of [2] the fix can be simply using a {{Character#isWhitespace}} instead of {{Character#isSpaceChar}}

[1] http://mail-archives.apache.org/mod_mbox/jackrabbit-oak-dev/201509.mbox/%3CCAHCW-mkkGtxkn%2B9xfXuvMTfgykewjMPsLwrVH%2B00%2BXaBQjA0sg%40mail.gmail.com%3E
[2] https://github.com/apache/jackrabbit-oak/commit/342809f7f04221782ca6bbfbde9392ec4ff441c2



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