Add android smack source.HEADandroid-wear-5.0.0_r1android-sdk-4.4.2_r1.0.1android-sdk-4.4.2_r1android-l-preview_r2android-cts-5.1_r9android-cts-5.1_r8android-cts-5.1_r7android-cts-5.1_r6android-cts-5.1_r5android-cts-5.1_r4android-cts-5.1_r3android-cts-5.1_r28android-cts-5.1_r27android-cts-5.1_r26android-cts-5.1_r25android-cts-5.1_r24android-cts-5.1_r23android-cts-5.1_r22android-cts-5.1_r21android-cts-5.1_r20android-cts-5.1_r2android-cts-5.1_r19android-cts-5.1_r18android-cts-5.1_r17android-cts-5.1_r16android-cts-5.1_r15android-cts-5.1_r14android-cts-5.1_r13android-cts-5.1_r10android-cts-5.1_r1android-cts-5.0_r9android-cts-5.0_r8android-cts-5.0_r7android-cts-5.0_r6android-cts-5.0_r5android-cts-5.0_r4android-cts-5.0_r3android-cts-4.4_r4android-cts-4.4_r1android-5.1.1_r9android-5.1.1_r8android-5.1.1_r7android-5.1.1_r6android-5.1.1_r5android-5.1.1_r4android-5.1.1_r38android-5.1.1_r37android-5.1.1_r36android-5.1.1_r35android-5.1.1_r34android-5.1.1_r33android-5.1.1_r30android-5.1.1_r3android-5.1.1_r29android-5.1.1_r28android-5.1.1_r26android-5.1.1_r25android-5.1.1_r24android-5.1.1_r23android-5.1.1_r22android-5.1.1_r20android-5.1.1_r2android-5.1.1_r19android-5.1.1_r18android-5.1.1_r17android-5.1.1_r16android-5.1.1_r15android-5.1.1_r14android-5.1.1_r13android-5.1.1_r12android-5.1.1_r10android-5.1.1_r1android-5.1.0_r5android-5.1.0_r4android-5.1.0_r3android-5.1.0_r1android-5.0.2_r3android-5.0.2_r1android-5.0.1_r1android-5.0.0_r7android-5.0.0_r6android-5.0.0_r5.1android-5.0.0_r5android-5.0.0_r4android-5.0.0_r3android-5.0.0_r2android-5.0.0_r1android-4.4w_r1android-4.4_r1.2.0.1android-4.4_r1.2android-4.4_r1.1.0.1android-4.4_r1.1android-4.4_r1.0.1android-4.4_r1android-4.4_r0.9android-4.4_r0.8android-4.4_r0.7android-4.4.4_r2.0.1android-4.4.4_r2android-4.4.4_r1.0.1android-4.4.4_r1android-4.4.3_r1.1.0.1android-4.4.3_r1.1android-4.4.3_r1.0.1android-4.4.3_r1android-4.4.2_r2.0.1android-4.4.2_r2android-4.4.2_r1.0.1android-4.4.2_r1android-4.4.1_r1.0.1android-4.4.1_r1android-4.3_r3.1android-4.3_r3android-4.3_r2.3android-4.3_r2.2android-4.3_r2.1android-4.3_r2android-4.3_r1.1android-4.3_r1android-4.3_r0.9.1android-4.3_r0.9android-4.3.1_r1tools_r22.2mastermainlollipop-wear-releaselollipop-releaselollipop-mr1-wfc-releaselollipop-mr1-releaselollipop-mr1-fi-releaselollipop-mr1-devlollipop-mr1-cts-releaselollipop-devlollipop-cts-releasel-previewkitkat-wearkitkat-releasekitkat-mr2.2-releasekitkat-mr2.1-releasekitkat-mr2-releasekitkat-mr1.1-releasekitkat-mr1-releasekitkat-devkitkat-cts-releasekitkat-cts-devjb-mr2.0.0-releasejb-mr2.0-releasejb-mr2-releasejb-mr2-devidea133-weekly-releaseidea133

Change-Id: I49ce97136c17173c4ae3965c694af6e7bc49897d

1 files changed, 186 insertions, 0 deletions

diff --git a/src/org/jivesoftware/smack/packet/Authentication.java b/src/org/jivesoftware/smack/packet/Authentication.java
new file mode 100644
index 0000000..a47c079
--- /dev/null
+++ b/src/org/jivesoftware/smack/packet/Authentication.java
@@ -0,0 +1,186 @@
+/**
+ * $RCSfile$
+ * $Revision$
+ * $Date$
+ *
+ * Copyright 2003-2007 Jive Software.
+ *
+ * All rights reserved. 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.jivesoftware.smack.packet;
+
+import org.jivesoftware.smack.util.StringUtils;
+
+/**
+ * Authentication packet, which can be used to login to a XMPP server as well
+ * as discover login information from the server.
+ */
+public class Authentication extends IQ {
+
+    private String username = null;
+    private String password = null;
+    private String digest = null;
+    private String resource = null;
+
+    /**
+     * Create a new authentication packet. By default, the packet will be in
+     * "set" mode in order to perform an actual authentication with the server.
+     * In order to send a "get" request to get the available authentication
+     * modes back from the server, change the type of the IQ packet to "get":
+     * <p/>
+     * <p><tt>setType(IQ.Type.GET);</tt>
+     */
+    public Authentication() {
+        setType(IQ.Type.SET);
+    }
+
+    /**
+     * Returns the username, or <tt>null</tt> if the username hasn't been sent.
+     *
+     * @return the username.
+     */
+    public String getUsername() {
+        return username;
+    }
+
+    /**
+     * Sets the username.
+     *
+     * @param username the username.
+     */
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    /**
+     * Returns the plain text password or <tt>null</tt> if the password hasn't
+     * been set.
+     *
+     * @return the password.
+     */
+    public String getPassword() {
+        return password;
+    }
+
+    /**
+     * Sets the plain text password.
+     *
+     * @param password the password.
+     */
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    /**
+     * Returns the password digest or <tt>null</tt> if the digest hasn't
+     * been set. Password digests offer a more secure alternative for
+     * authentication compared to plain text. The digest is the hex-encoded
+     * SHA-1 hash of the connection ID plus the user's password. If the
+     * digest and password are set, digest authentication will be used. If
+     * only one value is set, the respective authentication mode will be used.
+     *
+     * @return the digest of the user's password.
+     */
+    public String getDigest() {
+        return digest;
+    }
+
+    /**
+     * Sets the digest value using a connection ID and password. Password
+     * digests offer a more secure alternative for authentication compared to
+     * plain text. The digest is the hex-encoded SHA-1 hash of the connection ID
+     * plus the user's password. If the digest and password are set, digest
+     * authentication will be used. If only one value is set, the respective
+     * authentication mode will be used.
+     *
+     * @param connectionID the connection ID.
+     * @param password     the password.
+     * @see org.jivesoftware.smack.Connection#getConnectionID()
+     */
+    public void setDigest(String connectionID, String password) {
+        this.digest = StringUtils.hash(connectionID + password);
+    }
+
+    /**
+     * Sets the digest value directly. Password digests offer a more secure
+     * alternative for authentication compared to plain text. The digest is
+     * the hex-encoded SHA-1 hash of the connection ID plus the user's password.
+     * If the digest and password are set, digest authentication will be used.
+     * If only one value is set, the respective authentication mode will be used.
+     *
+     * @param digest the digest, which is the SHA-1 hash of the connection ID
+     *               the user's password, encoded as hex.
+     * @see org.jivesoftware.smack.Connection#getConnectionID()
+     */
+    public void setDigest(String digest) {
+        this.digest = digest;
+    }
+
+    /**
+     * Returns the resource or <tt>null</tt> if the resource hasn't been set.
+     *
+     * @return the resource.
+     */
+    public String getResource() {
+        return resource;
+    }
+
+    /**
+     * Sets the resource.
+     *
+     * @param resource the resource.
+     */
+    public void setResource(String resource) {
+        this.resource = resource;
+    }
+
+    public String getChildElementXML() {
+        StringBuilder buf = new StringBuilder();
+        buf.append("<query xmlns=\"jabber:iq:auth\">");
+        if (username != null) {
+            if (username.equals("")) {
+                buf.append("<username/>");
+            }
+            else {
+                buf.append("<username>").append(username).append("</username>");
+            }
+        }
+        if (digest != null) {
+            if (digest.equals("")) {
+                buf.append("<digest/>");
+            }
+            else {
+                buf.append("<digest>").append(digest).append("</digest>");
+            }
+        }
+        if (password != null && digest == null) {
+            if (password.equals("")) {
+                buf.append("<password/>");
+            }
+            else {
+                buf.append("<password>").append(StringUtils.escapeForXML(password)).append("</password>");
+            }
+        }
+        if (resource != null) {
+            if (resource.equals("")) {
+                buf.append("<resource/>");
+            }
+            else {
+                buf.append("<resource>").append(resource).append("</resource>");
+            }
+        }
+        buf.append("</query>");
+        return buf.toString();
+    }
+}