[jira] Created: (CODEC-89) new Base64().encode() appends a CRLF

[Julius Davies (JIRA)]

new Base64().encode() appends a CRLF
------------------------------------

                 Key: CODEC-89
                 URL: https://issues.apache.org/jira/browse/CODEC-89
             Project: Commons Codec
          Issue Type: Bug
    Affects Versions: 1.4
            Reporter: Julius Davies


new Base64().encode() appends a CRLF

{code}
import org.apache.commons.codec.binary.*;

public class B64 {

  public static void main(String[] args) throws Exception {
    Base64 b64 = new Base64();

    String s1 = 
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
    String s2 = "aaaaaaaaaa";
    String s3 = "a";
    
    byte[] b1 = s1.getBytes("UTF-8");
    byte[] b2 = s2.getBytes("UTF-8");
    byte[] b3 = s3.getBytes("UTF-8");

    byte[] result;
    result = Base64.encodeBase64(b1);
    System.out.println("[" + new String(result, "UTF-8") + "]");
    result = b64.encode(b1);
    System.out.println("[" + new String(result, "UTF-8") + "]");

    result = Base64.encodeBase64(b2);
    System.out.println("[" + new String(result, "UTF-8") + "]");
    result = b64.encode(b2);
    System.out.println("[" + new String(result, "UTF-8") + "]");

    result = Base64.encodeBase64(b3);
    System.out.println("[" + new String(result, "UTF-8") + "]");
    result = b64.encode(b3);
    System.out.println("[" + new String(result, "UTF-8") + "]");

  }
}
{code}


Here's my output:

{noformat}
$ java -cp commons-codec-1.3.jar:. B64
[YWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYQ==]
[YWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYQ==]
[YWFhYWFhYWFhYQ==]
[YWFhYWFhYWFhYQ==]
[YQ==]
[YQ==]


$ java -cp commons-codec-1.4.jar:. B64
[YWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYQ==]
[YWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFh
YWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYQ==
]
[YWFhYWFhYWFhYQ==]
[YWFhYWFhYWFhYQ==
]
[YQ==]
[YQ==
]
{noformat}


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