[jboss-jira] [JBoss JIRA] (ELY-139) Appending into ByteStringBuilder fail if initial array blank

[Jan Kalina (JIRA)]

     [ https://issues.jboss.org/browse/ELY-139?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jan Kalina resolved ELY-139.
----------------------------
    Resolution: Done


> Appending into ByteStringBuilder fail if initial array blank
> ------------------------------------------------------------
>
>                 Key: ELY-139
>                 URL: https://issues.jboss.org/browse/ELY-139
>             Project: WildFly Elytron
>          Issue Type: Bug
>            Reporter: Jan Kalina
>            Assignee: Jan Kalina
>            Priority: Minor
>
> -ByteStringBuilder cannot append codepoints 0xD8xx (lonely surrogates). It should - StringBuilder.appendCodePoint() work with it.-
> -(Problem is only with uncomplete/nonvalid unicode strings, so it is not critical problem.)-
> Mentioned in: https://github.com/wildfly-security/wildfly-elytron/pull/101
> *UPDATE:*
> ByteStringBuilder encode surrogates correctly by RFC3629 (if we ignore they are prohibited because they are reserved for UTF-16). Conversly StringBuilder and (char) operator encode D800-D8FF bad as 3F.
> Problem is only in appending into ByteStringBuilder constructed as:
> {code:xml}
>     new ByteStringBuilder(new byte[]{});
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.11#6341)