1 files changed, 71 insertions, 0 deletions
diff --git a/app/src/main/java/org/connectbot/util/XmlBuilder.java b/app/src/main/java/org/connectbot/util/XmlBuilder.java
new file mode 100644
index 0000000..4a6f62d
--- /dev/null
+++ b/app/src/main/java/org/connectbot/util/XmlBuilder.java
@@ -0,0 +1,71 @@
+/*
+ * ConnectBot: simple, powerful, open-source SSH client for Android
+ * Copyright 2007 Kenny Root, Jeffrey Sharkey
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.connectbot.util;
+
+import com.trilead.ssh2.crypto.Base64;
+
+/**
+ * @author Kenny Root
+ *
+ */
+public class XmlBuilder {
+	private StringBuilder sb;
+
+	public XmlBuilder() {
+		sb = new StringBuilder();
+	}
+
+	public XmlBuilder append(String data) {
+		sb.append(data);
+
+		return this;
+	}
+
+	public XmlBuilder append(String field, Object data) {
+		if (data == null) {
+			sb.append(String.format("<%s/>", field));
+		} else if (data instanceof String) {
+			String input = (String) data;
+			boolean binary = false;
+
+			for (byte b : input.getBytes()) {
+				if (b < 0x20 || b > 0x7e) {
+					binary = true;
+					break;
+				}
+			}
+
+			sb.append(String.format("<%s>%s</%s>", field,
+					binary ? new String(Base64.encode(input.getBytes())) : input, field));
+		} else if (data instanceof Integer) {
+			sb.append(String.format("<%s>%d</%s>", field, (Integer) data, field));
+		} else if (data instanceof Long) {
+			sb.append(String.format("<%s>%d</%s>", field, (Long) data, field));
+		} else if (data instanceof byte[]) {
+			sb.append(String.format("<%s>%s</%s>", field, new String(Base64.encode((byte[]) data)), field));
+		} else if (data instanceof Boolean) {
+			sb.append(String.format("<%s>%s</%s>", field, (Boolean) data, field));
+		}
+
+		return this;
+	}
+
+	public String toString() {
+		return sb.toString();
+	}
+}