[jira] [Work logged] (CODEC-265) java.lang.NegativeArraySizeException

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     [ https://issues.apache.org/jira/browse/CODEC-265?focusedWorklogId=352211&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-352211 ]

ASF GitHub Bot logged work on CODEC-265:
----------------------------------------

                Author: ASF GitHub Bot
            Created on: 02/Dec/19 21:14
            Start Date: 02/Dec/19 21:14
    Worklog Time Spent: 10m 
      Work Description: asfgit commented on pull request #30: [CODEC-265] BaseNCodec to expand buffer using overflow conscious code.
URL: https://github.com/apache/commons-codec/pull/30
 
 
   
 
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Issue Time Tracking
-------------------

    Worklog Id:     (was: 352211)
    Time Spent: 20m  (was: 10m)

>   java.lang.NegativeArraySizeException
> --------------------------------------
>
>                 Key: CODEC-265
>                 URL: https://issues.apache.org/jira/browse/CODEC-265
>             Project: Commons Codec
>          Issue Type: Bug
>    Affects Versions: 1.13
>         Environment: Linux = Ubuntu 18.04.3 LTS
> JDK = 1.8
>  
>            Reporter: Ingimar
>            Assignee: Alex Herbert
>            Priority: Critical
>         Attachments: NewClientEncodePost.java, Util.java, pom.xml
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> Hi,
> trying to encode a file that is 1GB of size.
> ( linux :
> {code:java}
> fallocate -l 1GB 1gb.zip{code}
> )
> I want to post that file to a RESTful-service, package in JSON.
> *here is the code* 
>  
>  
> {code:java}
> String filePath = "/tmp/1gb.zip";
> System.out.println("\t Post to  : ".concat(URL));
>  System.out.println("\t file : ".concat(filePath));
> Path path = Paths.get(filePath);
>  byte[] bArray = Files.readAllBytes(path);
> // testing commons codec 1.16 (2019-11-05)
>  byte[] encodeBase64 = Base64.encodeBase64(bArray);
> final String contentToBeSaved = new String(encodeBase64);
> HttpClient client = HttpClientBuilder.create().build();
>  HttpResponse response = null;
> JSONObject metadata = new JSONObject();
>  metadata.put("owner", "Ingo");
>  metadata.put("access", "public");
>  metadata.put("licenseType", "CC BY");
>  metadata.put("fileName", "fileName");
>  metadata.put("fileDataBase64", contentToBeSaved);
> String metadataFormatted = StringEscapeUtils.unescapeJavaScript(metadata.toString());
> StringEntity entity = new StringEntity(metadataFormatted, ContentType.APPLICATION_JSON);
> HttpPost post = new HttpPost(URL);
>  post.setEntity(entity);
>  response = client.execute(post);
>  HttpEntity responseEntity = response.getEntity();
> String responseFromMediaserver = EntityUtils.toString(responseEntity, "UTF-8");
>  System.out.println("\n****");
>  System.out.println("Response is : " + responseFromMediaserver);
> JSONObject json = new JSONObject(responseFromMediaserver);
>  String uuid = json.getString("uuid");
>  System.out.println("UUID is " + uuid);
> {code}
>  
>  
>  # mvn clean package
>  #   java -Xms512m -Xmx20480m -jar target/mediaClient.jar 
> The crasch is in
>  
> {code:java}
> byte[] encodeBase64 = Base64.encodeBase64(bArray);{code}
>  
> the stacktrace is :
> {code:java}
>  
> Starting NewClientEncodePost
>  Post to : http://127.0.0.1:8080/MediaServerResteasy/media
>  file : /tmp/1gb.zip
> Exception in thread "main" java.lang.NegativeArraySizeException
>  at org.apache.commons.codec.binary.BaseNCodec.resizeBuffer(BaseNCodec.java:253)
>  at org.apache.commons.codec.binary.BaseNCodec.ensureBufferSize(BaseNCodec.java:269)
>  at org.apache.commons.codec.binary.Base64.encode(Base64.java:380)
>  at org.apache.commons.codec.binary.BaseNCodec.encode(BaseNCodec.java:451)
>  at org.apache.commons.codec.binary.BaseNCodec.encode(BaseNCodec.java:430)
>  at org.apache.commons.codec.binary.Base64.encodeBase64(Base64.java:679)
>  at org.apache.commons.codec.binary.Base64.encodeBase64(Base64.java:642)
>  at org.apache.commons.codec.binary.Base64.encodeBase64(Base64.java:623)
>  at org.apache.commons.codec.binary.Base64.encodeBase64(Base64.java:556)
>  at se.nrm.bio.mediaserver.testing.base64.NewClientEncodePost.posting(NewClientEncodePost.java:55)
>  at se.nrm.bio.mediaserver.testing.base64.NewClientEncodePost.main(NewClientEncodePost.java:38)
>  
> {code}
>  
>  



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