unexpected CRLF at end of base64 encoded string
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Key: CODEC-94
URL: https://issues.apache.org/jira/browse/CODEC-94
Project: Commons Codec
Issue Type: Bug
Affects Versions: 1.4
Environment: java 1.6u17
ubuntu linux 9.10
Reporter: Lorenzo Ingrillì
Sometimes, a base64 encoded string ends inappropriately with \r\n characters.
In the example below, i used value 64 as line lenght and the generated base64
string lenght was 44; nevertheless string ends with CRLF .
(i think, this bug is not related to bug #CODEC-89)
How to reproduce:
public class Test {
public static void main(String args[]) throws Exception {
byte[] input = new byte[] {
25, 109, -39, -23, 82, -47, -88, 115,
-34, 126, -57, 16, -110, -110, 60, -7,
-123, -3, 60, 91, 112, -93, -67, -65, -71,
-107, 123, -15, -106, 86, -80, 79
};
Base64 b64 = new Base64(64);
String output = new String(b64.encode(input));
System.out.println("*"+output+"*");
}
}
the output was: GW3Z6VLRqHPefscQkpI8+YX9PFtwo72/uZV78ZZWsE8=\r\n
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