more validation

apps/susidns/src/css.css

@@ -150,3 +150,27 @@ input[type=submit]:hover {
 
 }
 
+input[type=reset] {
+     border: 1px outset #999;
+     background: #ddf;
+     color: #001;
+     margin: 5px;
+     font: bold 8pt "Lucida Sans Unicode", "Bitstream Vera Sans", Verdana, Tahoma, Helvetica, sans-serif;
+     padding: 1px 2px;
+     text-decoration: none;
+     min-width: 110px;
+     border-radius: 4px;
+     -moz-border-radius: 4px;
+     -khtml-border-radius: 4px;
+     -moz-box-shadow: inset 0px 2px 8px 0px #fff;
+     color: #006;
+     opacity: 0.9;
+}
+
+input[type=reset]:hover {
+     background: #22a;
+     color: #fff;
+     border: 1px solid #f60;
+     opacity: 1.0;
+     -moz-box-shadow: inset 0px 0px 0px 1px #fff;
+}

apps/susidns/src/java/src/i2p/susi/dns/AddressbookBean.java

@@ -35,7 +35,9 @@ import java.util.Iterator;
 import java.util.LinkedList;
 import java.util.Properties;
 
+import net.i2p.data.DataFormatException;
 import net.i2p.data.DataHelper;
+import net.i2p.data.Destination;
 
 public class AddressbookBean
 {
@@ -254,15 +256,40 @@ public class AddressbookBean
 				boolean changed = false;
 				int deleted = 0;
 				String name = null;
-				if (action.equals(_("Add"))) {
+				if (action.equals(_("Add")) || action.equals(_("Replace"))) {
 					if( addressbook != null && hostname != null && destination != null ) {
-						addressbook.put( hostname, destination );
-						changed = true;
-						message = _("Destination added.");
-						// clear search when adding
-						search = null;
+						String oldDest = (String) addressbook.get(hostname);
+						if (destination.equals(oldDest)) {
+							message = _("Host name {0} is already in addressbook, unchanged.", hostname);
+						} else if (oldDest != null && !action.equals(_("Replace"))) {
+							message = _("Host name {0} is already in addressbook with a different destination. Click \"Replace\" to overwrite.", hostname);
+						} else {
+							boolean valid = true;
+							try {
+								Destination dest = new Destination(destination);
+							} catch (DataFormatException dfe) {
+								valid = false;
+							}
+							if (valid) {
+								addressbook.put( hostname, destination );
+								changed = true;
+								if (oldDest == null)
+									message = _("Destination added for {0}.", hostname);
+								else
+									message = _("Destination changed for {0}.", hostname);
+								// clear form
+								hostname = null;
+								destination = null;
+							} else {
+								message = _("Invalid Base 64 destination.");
+							}
+						}
+					} else {
+						message = _("Please enter a host name and destination");
 					}
-				} else if (action.equals(_("Delete"))) {
+					// clear search when adding
+					search = null;
+				} else if (action.equals(_("Delete Selected"))) {
 					Iterator it = deletionMarks.iterator();
 					while( it.hasNext() ) {
 						name = (String)it.next();
@@ -340,7 +367,7 @@ public class AddressbookBean
 		return destination;
 	}
 	public void setDestination(String destination) {
-		this.destination = DataHelper.stripHTML(destination);  // XSS
+		this.destination = DataHelper.stripHTML(destination).trim();  // XSS
 	}
 	public String getHostname() {
 		return hostname;
@@ -352,7 +379,7 @@ public class AddressbookBean
 		deletionMarks.addLast( name );
 	}
 	public void setHostname(String hostname) {
-		this.hostname = DataHelper.stripHTML(hostname);  // XSS
+		this.hostname = DataHelper.stripHTML(hostname).trim();  // XSS
 	}
 	private int getBeginInt() {
 		return Math.max(0, Math.min(entries.length - 1, beginIndex));

apps/susidns/src/jsp/addressbook.jsp

@@ -160,7 +160,9 @@
 
 <c:if test="${book.master || book.router || book.published || book.private}">
 <div id="buttons">
-<p class="buttons"><input type="submit" name="action" value="<%=intl._("Delete")%>" >
+<p class="buttons">
+<input type="reset" value="<%=intl._("Cancel")%>" >
+<input type="submit" name="action" value="<%=intl._("Delete Selected")%>" >
 </p>
 </div>
 </c:if>
@@ -179,6 +181,7 @@
 <b><%=intl._("Hostname")%>:</b> <input type="text" name="hostname" value="${book.hostname}" size="20">
 <b><%=intl._("Destination")%>:</b> <textarea name="destination" rows="1" style="height: 3em;" cols="40" wrap="off" >${book.destination}</textarea><br/>
 </p><p>
+<input type="submit" name="action" value="<%=intl._("Replace")%>" >
 <input type="submit" name="action" value="<%=intl._("Add")%>" >
 </p>
 </div>

apps/susidns/src/jsp/config.jsp

@@ -69,8 +69,8 @@
 <textarea name="config" rows="10" cols="80">${cfg.config}</textarea>
 </div>
 <div id="buttons">
-<input type="submit" name="action" value="<%=intl._("Save")%>" >
 <input type="submit" name="action" value="<%=intl._("Reload")%>" >
+<input type="submit" name="action" value="<%=intl._("Save")%>" >
 </div>
 </form>
 <div id="help">

apps/susidns/src/jsp/subscriptions.jsp

@@ -69,8 +69,8 @@
 <textarea name="content" rows="10" cols="80">${subs.content}</textarea>
 </div>
 <div id="buttons">
-<input type="submit" name="action" value="<%=intl._("Save")%>" >
 <input type="submit" name="action" value="<%=intl._("Reload")%>" >
+<input type="submit" name="action" value="<%=intl._("Save")%>" >
 </div>
 </form>
 <div id="help">

history.txt

@@ -1,3 +1,7 @@
+2010-05-19 zzz
+    * Data: Remove lots of unnecessary initializers
+    * susidns: More validataion when adding entry
+
 2010-05-15 zzz
     * Console:
       - Tag text in graphs

router/java/src/net/i2p/router/RouterVersion.java

@@ -18,7 +18,7 @@ public class RouterVersion {
     /** deprecated */
     public final static String ID = "Monotone";
     public final static String VERSION = CoreVersion.VERSION;
-    public final static long BUILD = 7;
+    public final static long BUILD = 8;
 
     /** for example "-test" */
     public final static String EXTRA = "";