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Posted to issues@commons.apache.org by "Michael Osipov (JIRA)" <ji...@apache.org> on 2017/01/07 19:01:58 UTC

[jira] [Commented] (VALIDATOR-411) UrlValidator accepts ports above max limit of 16-bit unsigned integer

    [ https://issues.apache.org/jira/browse/VALIDATOR-411?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15807986#comment-15807986 ] 

Michael Osipov commented on VALIDATOR-411:
------------------------------------------

Parts of the code can be reused from https://github.com/apache/commons-validator/commit/01fd9c792b8a2f3a7206d43c21d34de8135eaf6e.

> UrlValidator accepts ports above max limit of 16-bit unsigned integer
> ---------------------------------------------------------------------
>
>                 Key: VALIDATOR-411
>                 URL: https://issues.apache.org/jira/browse/VALIDATOR-411
>             Project: Commons Validator
>          Issue Type: Bug
>          Components: Routines
>    Affects Versions: 1.5.1
>            Reporter: Michael Osipov
>
> Such a value {{http://host.organization.com:100000}} is gladly accepted because the port ins never parsed and boundaries not checked.
> {code:java}
> public static void main(String[] args) {
>   UrlValidator validator = UrlValidator.getInstance();
>   System.out.println(validator.isValid("http://host.organization.com:100000"));
> }
> {code}



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