diff options
Diffstat (limited to 'src/org/xbill/DNS/tests/xfrin.java')
-rw-r--r-- | src/org/xbill/DNS/tests/xfrin.java | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/org/xbill/DNS/tests/xfrin.java b/src/org/xbill/DNS/tests/xfrin.java new file mode 100644 index 0000000..066c70e --- /dev/null +++ b/src/org/xbill/DNS/tests/xfrin.java @@ -0,0 +1,109 @@ +// Copyright (c) 1999-2004 Brian Wellington (bwelling@xbill.org) + +package org.xbill.DNS.tests; + +import java.util.*; +import org.xbill.DNS.*; + +public class xfrin { + +private static void +usage(String s) { + System.out.println("Error: " + s); + System.out.println("usage: xfrin [-i serial] [-k keyname/secret] " + + "[-s server] [-p port] [-f] zone"); + System.exit(1); +} + +public static void +main(String [] args) throws Exception { + ZoneTransferIn xfrin; + TSIG key = null; + int ixfr_serial = -1; + String server = null; + int port = SimpleResolver.DEFAULT_PORT; + boolean fallback = false; + Name zname; + + int arg = 0; + while (arg < args.length) { + if (args[arg].equals("-i")) { + ixfr_serial = Integer.parseInt(args[++arg]); + if (ixfr_serial < 0) + usage("invalid serial number"); + } else if (args[arg].equals("-k")) { + String s = args[++arg]; + int index = s.indexOf('/'); + if (index < 0) + usage("invalid key"); + key = new TSIG(s.substring(0, index), + s.substring(index+1)); + } else if (args[arg].equals("-s")) { + server = args[++arg]; + } else if (args[arg].equals("-p")) { + port = Integer.parseInt(args[++arg]); + if (port < 0 || port > 0xFFFF) + usage("invalid port"); + } else if (args[arg].equals("-f")) { + fallback = true; + } else if (args[arg].startsWith("-")) { + usage("invalid option"); + } else { + break; + } + arg++; + } + if (arg >= args.length) + usage("no zone name specified"); + zname = Name.fromString(args[arg]); + + if (server == null) { + Lookup l = new Lookup(zname, Type.NS); + Record [] ns = l.run(); + if (ns == null) { + System.out.println("failed to look up NS record: " + + l.getErrorString()); + System.exit(1); + } + server = ns[0].rdataToString(); + System.out.println("sending to server '" + server + "'"); + } + + if (ixfr_serial >= 0) + xfrin = ZoneTransferIn.newIXFR(zname, ixfr_serial, fallback, + server, port, key); + else + xfrin = ZoneTransferIn.newAXFR(zname, server, port, key); + + List response = xfrin.run(); + if (xfrin.isAXFR()) { + if (ixfr_serial >= 0) + System.out.println("AXFR-like IXFR response"); + else + System.out.println("AXFR response"); + Iterator it = response.iterator(); + while (it.hasNext()) + System.out.println(it.next()); + } else if (xfrin.isIXFR()) { + System.out.println("IXFR response"); + Iterator it = response.iterator(); + while (it.hasNext()) { + ZoneTransferIn.Delta delta; + delta = (ZoneTransferIn.Delta) it.next(); + System.out.println("delta from " + delta.start + + " to " + delta.end); + System.out.println("deletes"); + Iterator it2 = delta.deletes.iterator(); + while (it2.hasNext()) + System.out.println(it2.next()); + System.out.println("adds"); + it2 = delta.adds.iterator(); + while (it2.hasNext()) + System.out.println(it2.next()); + } + } else if (xfrin.isCurrent()) { + System.out.println("up to date"); + } +} + +} |