From 3160828378e846c7ea37bc816bbcd234f8fda89e Mon Sep 17 00:00:00 2001
From: Peter Palfrader <peter@palfrader.org>
Date: Sun, 19 Oct 2003 15:09:14 +0000
Subject: Add new files created for random path creation

---
 .../fancydress/directory/OutgoingMMTPSection.java  | 74 ++++++++++++++++++++++
 .../Mix3BadArgumentsIllegalPathSpecException.java  | 15 +++++
 .../status/Mix3BadDirectoryFormatException.java    | 14 ++++
 .../status/Mix3NoServerDescriptorException.java    | 16 +++++
 .../status/Mix3PathProblemException.java           | 14 ++++
 5 files changed, 133 insertions(+)
 create mode 100644 src/org/noreply/fancydress/directory/OutgoingMMTPSection.java
 create mode 100644 src/org/noreply/fancydress/status/Mix3BadArgumentsIllegalPathSpecException.java
 create mode 100644 src/org/noreply/fancydress/status/Mix3BadDirectoryFormatException.java
 create mode 100644 src/org/noreply/fancydress/status/Mix3NoServerDescriptorException.java
 create mode 100644 src/org/noreply/fancydress/status/Mix3PathProblemException.java

diff --git a/src/org/noreply/fancydress/directory/OutgoingMMTPSection.java b/src/org/noreply/fancydress/directory/OutgoingMMTPSection.java
new file mode 100644
index 0000000..8b9ca9b
--- /dev/null
+++ b/src/org/noreply/fancydress/directory/OutgoingMMTPSection.java
@@ -0,0 +1,74 @@
+/* $Id$ */
+package org.noreply.fancydress.directory;
+
+import org.bouncycastle.util.encoders.Base64;
+import org.noreply.fancydress.directory.parser.*;
+import org.noreply.fancydress.misc.Util;
+import org.noreply.fancydress.crypto.*;
+import org.noreply.fancydress.status.*;
+import java.util.*;
+import java.text.ParseException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+
+/* FIXME: parse allow/deny ACLs */
+
+/**
+ * Represent an Outgoing/MMTP section of a server descriptor.
+ *
+ * @see ServerDescriptor
+ */
+public class OutgoingMMTPSection {
+	/*
+	 * version we understand.
+	 */
+	private static final String VERSION = "0.1";
+
+	private String name;
+
+	/* Required */
+	private String version;
+	private String[] protocols;
+
+	/**
+	 * Construct an Outgoing/MMTP section.
+	 *
+	 * @param section the section to parse.
+	 * @throws Mix3BadServerFormatException if the Section is syntactially invalid.
+	 */
+	public OutgoingMMTPSection(DirectorySection section)
+		throws Mix3BadServerFormatException
+	{
+		name = section.getName();
+		parseOutgoingMMTPSection(section);
+	}
+
+	/**
+	 * Parse an Outgoing/MMTP section.
+	 *
+	 * @param section the section to parse.
+	 * @throws Mix3BadServerFormatException if the Section is syntactially invalid.
+	 */
+	private void parseOutgoingMMTPSection(DirectorySection section) throws Mix3BadServerFormatException {
+		/* Check Version */
+		DirectoryEntry entryVersion = section.getEntry("Version");
+		if (entryVersion == null)
+			throw new Mix3BadServerFormatException("Version not in " + name + " section");
+		version = entryVersion.getValue();
+		if (! version.equals(VERSION))
+			/* We have to ignore unknown Versions */
+			throw new Mix3BadServerUnrecognizedVersionException("Unrecognized " + name + " Version "+version);
+
+		/* mandatory entries */
+		DirectoryEntry entryProtocols = section.getEntry("Protocols");
+
+		/* check if mandatory entries are available */
+		if (entryProtocols == null)
+			throw new Mix3BadServerFormatException("Protocols not in " + name + " section");
+		protocols = Util.tokenize(entryProtocols.getValue(), ',');
+	}
+
+	public String[] getProtocols() {
+		return protocols;
+	}
+}
diff --git a/src/org/noreply/fancydress/status/Mix3BadArgumentsIllegalPathSpecException.java b/src/org/noreply/fancydress/status/Mix3BadArgumentsIllegalPathSpecException.java
new file mode 100644
index 0000000..01c4a6d
--- /dev/null
+++ b/src/org/noreply/fancydress/status/Mix3BadArgumentsIllegalPathSpecException.java
@@ -0,0 +1,15 @@
+/* $Id$ */
+package org.noreply.fancydress.status;
+
+/**
+ * The operation failed because the chain specified does not fit into a single
+ * leg.
+ */
+public class Mix3BadArgumentsIllegalPathSpecException extends Mix3BadArgumentsException {
+	public Mix3BadArgumentsIllegalPathSpecException(String s) {
+		super(s);
+	}
+	public Mix3BadArgumentsIllegalPathSpecException(String s, Throwable cause) {
+		super(s, cause);
+	}
+}
diff --git a/src/org/noreply/fancydress/status/Mix3BadDirectoryFormatException.java b/src/org/noreply/fancydress/status/Mix3BadDirectoryFormatException.java
new file mode 100644
index 0000000..3c1a7ef
--- /dev/null
+++ b/src/org/noreply/fancydress/status/Mix3BadDirectoryFormatException.java
@@ -0,0 +1,14 @@
+/* $Id$ */
+package org.noreply.fancydress.status;
+
+/**
+ * The operation failed because the directory has an invalid format.
+ */
+public class Mix3BadDirectoryFormatException extends Mix3BadSignatureException {
+	public Mix3BadDirectoryFormatException(String s) {
+		super(s);
+	}
+	public Mix3BadDirectoryFormatException(String s, Throwable cause) {
+		super(s, cause);
+	}
+}
diff --git a/src/org/noreply/fancydress/status/Mix3NoServerDescriptorException.java b/src/org/noreply/fancydress/status/Mix3NoServerDescriptorException.java
new file mode 100644
index 0000000..2e64cb4
--- /dev/null
+++ b/src/org/noreply/fancydress/status/Mix3NoServerDescriptorException.java
@@ -0,0 +1,16 @@
+/* $Id$ */
+package org.noreply.fancydress.status;
+
+/**
+ * No valid server descriptors found.
+ *
+ * @see org.noreply.fancydress.direcotry.Server#getDescriptor
+ */
+public class Mix3NoServerDescriptorException extends Mix3Exception {
+	public Mix3NoServerDescriptorException(String s) {
+		super(s);
+	}
+	public Mix3NoServerDescriptorException(String s, Throwable cause) {
+		super(s, cause);
+	}
+}
diff --git a/src/org/noreply/fancydress/status/Mix3PathProblemException.java b/src/org/noreply/fancydress/status/Mix3PathProblemException.java
new file mode 100644
index 0000000..7877996
--- /dev/null
+++ b/src/org/noreply/fancydress/status/Mix3PathProblemException.java
@@ -0,0 +1,14 @@
+/* $Id$ */
+package org.noreply.fancydress.status;
+
+/**
+ * There is a problem with the path.
+ */
+public class Mix3PathProblemException extends Mix3Exception {
+	public Mix3PathProblemException(String s) {
+		super(s);
+	}
+	public Mix3PathProblemException(String s, Throwable cause) {
+		super(s, cause);
+	}
+}
-- 
cgit v1.2.3