import?java.io.IOException;

import?sun.misc.base64Decoder;
import?sun.misc.base64Encoder;

public?class?Coder?{
	public?static?String?encrybase64（byte?key[]）{
		return?（new?base64Encoder（））.encodeBuffer（key）;
	}
	
	public?static?byte[]?decryptbase64（String?key）?throws?IOException{
		return?（new?base64Decoder（））.decodeBuffer（key）;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-04-16?00:50??JavaSignVerify\
?????文件?????????352??2012-04-16?00:50??JavaSignVerify\Coder.java
?????文件????????3913??2012-04-16?00:50??JavaSignVerify\DSACoder.java
?????文件????????5499??2012-04-16?00:50??JavaSignVerify\ECCCoder.java
?????文件????????9558??2012-04-16?00:51??JavaSignVerify\RSACoder.java