diff src/com/trilead/ssh2/packets/PacketServiceAccept.java @ 0:0ce5cc452d02

initial version
author Carl Byington <carl@five-ten-sg.com>
date Thu, 22 May 2014 10:41:19 -0700
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/com/trilead/ssh2/packets/PacketServiceAccept.java	Thu May 22 10:41:19 2014 -0700
@@ -0,0 +1,53 @@
+
+package com.trilead.ssh2.packets;
+
+import java.io.IOException;
+
+/**
+ * PacketServiceAccept.
+ *
+ * @author Christian Plattner, plattner@trilead.com
+ * @version $Id: PacketServiceAccept.java,v 1.2 2008/04/01 12:38:09 cplattne Exp $
+ */
+public class PacketServiceAccept {
+    byte[] payload;
+
+    String serviceName;
+
+    public PacketServiceAccept(String serviceName) {
+        this.serviceName = serviceName;
+    }
+
+    public PacketServiceAccept(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_SERVICE_ACCEPT)
+            throw new IOException("This is not a SSH_MSG_SERVICE_ACCEPT! (" + packet_type + ")");
+
+        /* Be clever in case the server is not. Some servers seem to violate RFC4253 */
+
+        if (tr.remain() > 0) {
+            serviceName = tr.readString();
+        }
+        else {
+            serviceName = "";
+        }
+
+        if (tr.remain() != 0)
+            throw new IOException("Padding in SSH_MSG_SERVICE_ACCEPT packet!");
+    }
+
+    public byte[] getPayload() {
+        if (payload == null) {
+            TypesWriter tw = new TypesWriter();
+            tw.writeByte(Packets.SSH_MSG_SERVICE_ACCEPT);
+            tw.writeString(serviceName);
+            payload = tw.getBytes();
+        }
+
+        return payload;
+    }
+}