packetcode.java

用java写的SFTP代码

/**
 *包的类型的定义,
 */
public class PacketCode {
    public static final byte RRQ 	 = 1;  //读请求读取包
    public static final byte WRQ 	 = 2;  //写请求发送包
    public static final byte DATA 	 = 3;  //数据包
    public static final byte ACK 	 = 4;  //确认包
    public static final byte ERROR	 = 5;  //错误包
}