[jboss-jira] [JBoss JIRA] (SECURITY-992) org.jboss.security.Base64Encoder doesn't work for certain lengths (1026 or 3072 for example)

[Ricardo Martin Camarero (JIRA)]

     [ https://issues.jboss.org/browse/SECURITY-992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ricardo Martin Camarero updated SECURITY-992:
---------------------------------------------
               Component/s: JBossSX
               Description: When a byte array of certain lengths (1026 and 3072 for example) is encoded in base64 using the class {{org.jboss.security.Base64Encoder}} the last chunk of four bytes is omitted.
        Steps to Reproduce: 
Attached a simple reproducer (the length of the array is passed):

{noformat}
javac -cp ~/picketbox/dist/target/picketbox-5.1.1.Beta1-SNAPSHOT.jar Reproducer.java
java -cp picketbox/main/picketbox-5.1.1.Final.jar:. Reproducer 1026
{noformat}

You will see that with 1026 and 3072 the first base64 is missing the last four bytes (one is using picketbox and the other java8 Base64 class).
                   Summary: org.jboss.security.Base64Encoder doesn't work for certain lengths (1026 or 3072 for example)  (was: git diff)
    Workaround Description: None, use another Base64 implementation like the one in JDK.
         Affects Version/s: PicketBox_5_1_0.Final


> org.jboss.security.Base64Encoder doesn't work for certain lengths (1026 or 3072 for example)
> --------------------------------------------------------------------------------------------
>
>                 Key: SECURITY-992
>                 URL: https://issues.jboss.org/browse/SECURITY-992
>             Project: PicketBox 
>          Issue Type: Bug
>          Components: JBossSX
>    Affects Versions: PicketBox_5_1_0.Final
>            Reporter: Ricardo Martin Camarero
>            Assignee: Stefan Guilhen
>
> When a byte array of certain lengths (1026 and 3072 for example) is encoded in base64 using the class {{org.jboss.security.Base64Encoder}} the last chunk of four bytes is omitted.



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