view src/com/trilead/ssh2/packets/PacketUserauthBanner.java @ 321:c19b24adf6c9
ganymed
add ecdsa key support everywhere
author |
Carl Byington <carl@five-ten-sg.com> |
date |
Thu, 31 Jul 2014 08:49:37 -0700 (2014-07-31) |
parents |
0ce5cc452d02 |
children |
|
line source
package com.trilead.ssh2.packets;
import java.io.IOException;
/**
* PacketUserauthBanner.
*
* @author Christian Plattner, plattner@trilead.com
* @version $Id: PacketUserauthBanner.java,v 1.1 2007/10/15 12:49:55 cplattne Exp $
*/
public class PacketUserauthBanner {
byte[] payload;
String message;
String language;
public PacketUserauthBanner(String message, String language) {
this.message = message;
this.language = language;
}
public String getBanner() {
return message;
}
public PacketUserauthBanner(byte payload[], int off, int len) throws IOException {
this.payload = new byte[len];
System.arraycopy(payload, off, this.payload, 0, len);
TypesReader tr = new TypesReader(payload, off, len);
int packet_type = tr.readByte();
if (packet_type != Packets.SSH_MSG_USERAUTH_BANNER)
throw new IOException("This is not a SSH_MSG_USERAUTH_BANNER! (" + packet_type + ")");
message = tr.readString("UTF-8");
language = tr.readString();
if (tr.remain() != 0)
throw new IOException("Padding in SSH_MSG_USERAUTH_REQUEST packet!");
}
public byte[] getPayload() {
if (payload == null) {
TypesWriter tw = new TypesWriter();
tw.writeByte(Packets.SSH_MSG_USERAUTH_BANNER);
tw.writeString(message);
tw.writeString(language);
payload = tw.getBytes();
}
return payload;
}
}