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From "Sunitha Kambhampati (JIRA)" <derby-...@db.apache.org>
Subject [jira] Updated: (DERBY-901) Remove use of String(byte[]) constructors in network server leading to non-portable behaviour
Date Fri, 14 Apr 2006 22:23:01 GMT
     [ http://issues.apache.org/jira/browse/DERBY-901?page=all ]

Sunitha Kambhampati updated DERBY-901:
--------------------------------------

    Attachment: for_10.1_derby901.p1.diff.txt
                for_10.1_derby901.p1.stat.txt

Thanks Kathey for commiting my phase 1 patch.   I am attaching  following files for_10.1_derby901.p1.diff.txt
and for_10.1_derby901.p1.stat.txt.  for 10.1 codeline. 

The changes are the same as the Derby901.p1.diff.txt attached earlier. 

-------------------
DERBY-901 (partial)    
Remove use of String(byte[]) constructors in network server leading to non-portable behaviour

This fixes
- SQLERRMC_TOKEN_DELIMITER, SQLERRMC_MESSAGE_DELIMITER and the corresponding usage of it in
SystemProcedures to not use the default string constructors that are non portable. 
-----------------------

I ran derbyall on linux/ibm142 and no new failures. 

If this looks ok, can this be committed. Thanks. 


> Remove use of String(byte[]) constructors in network server leading to non-portable behaviour
> ---------------------------------------------------------------------------------------------
>
>          Key: DERBY-901
>          URL: http://issues.apache.org/jira/browse/DERBY-901
>      Project: Derby
>         Type: Bug

>   Components: Network Server
>     Reporter: Daniel John Debrunner
>     Assignee: Sunitha Kambhampati
>  Attachments: Derby901.p1.diff.txt, Derby901.p1.stat.txt, TestEnc.java, for_10.1_derby901.p1.diff.txt,
for_10.1_derby901.p1.stat.txt
>
> These constructors use the Java default platform encoding to convert the bytes to a String,
this typically leads to bugs on platforms with different encodings.
> Replace with code using fixed conversion, or alternative mechanisms. 
> If the call is required its use should be commented as to why it is required.
> org.apache.derby.impl.drda.DRDAConnThread
> I generated this list using the Java search in eclipse for references to the constructors
> String(byte[])
> String(byte[],int,int) - no occurences found in java/drda

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