wifi: Framework support for Ad-Hoc WiFi (IBSS mode)

 * Backport from previous CM releases, adapted to new API

Change-Id: Id175bbfb7500329d5f8abfe645106854c201b2fb
Signed-off-by: Steve Kondik <steve@cyngn.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/wifi/java/android/net/wifi/WifiConfiguration.java b/wifi/java/android/net/wifi/WifiConfiguration.java
index 2bd1de9..9d4f6e2 100644
--- a/wifi/java/android/net/wifi/WifiConfiguration.java
+++ b/wifi/java/android/net/wifi/WifiConfiguration.java
@@ -58,6 +58,10 @@ public class WifiConfiguration implements Parcelable {
     public static final String pmfVarName = "ieee80211w";
     /** {@hide} */
     public static final String updateIdentiferVarName = "update_identifier";
+     /** {@hide} */
+    public static final String modeVarName = "mode";
+    /** {@hide} */
+    public static final String frequencyVarName = "frequency";
     /** {@hide} */
     public static final int INVALID_NETWORK_ID = -1;
     /** {@hide} */
@@ -305,6 +309,18 @@ public class WifiConfiguration implements Parcelable {
      */
     public String updateIdentifier;
 
+   /**
+     * This is an Ad-Hoc (IBSS) network
+     * {@hide}
+     */
+    public boolean isIBSS;
+
+    /**
+     * Frequency of the Ad-Hoc (IBSS) network, if newly created
+     * {@hide}
+     */
+    public int frequency;
+
     /**
      * The set of key management protocols supported by this configuration.
      * See {@link KeyMgmt} for descriptions of the values.
@@ -919,6 +935,8 @@ public class WifiConfiguration implements Parcelable {
         roamingConsortiumIds = new long[0];
         priority = 0;
         hiddenSSID = false;
+        isIBSS = false;
+        frequency = 0;
         disableReason = DISABLED_UNKNOWN_REASON;
         allowedKeyManagement = new BitSet();
         allowedProtocols = new BitSet();
@@ -1466,6 +1484,8 @@ public class WifiConfiguration implements Parcelable {
             wepTxKeyIndex = source.wepTxKeyIndex;
             priority = source.priority;
             hiddenSSID = source.hiddenSSID;
+            isIBSS = source.isIBSS;
+            frequency = source.frequency;
             allowedKeyManagement   = (BitSet) source.allowedKeyManagement.clone();
             allowedProtocols       = (BitSet) source.allowedProtocols.clone();
             allowedAuthAlgorithms  = (BitSet) source.allowedAuthAlgorithms.clone();
@@ -1568,6 +1588,8 @@ public class WifiConfiguration implements Parcelable {
         dest.writeInt(wepTxKeyIndex);
         dest.writeInt(priority);
         dest.writeInt(hiddenSSID ? 1 : 0);
+        dest.writeInt(isIBSS ? 1 : 0);
+        dest.writeInt(frequency);
         dest.writeInt(requirePMF ? 1 : 0);
         dest.writeString(updateIdentifier);
 
@@ -1645,6 +1667,8 @@ public class WifiConfiguration implements Parcelable {
                 config.wepTxKeyIndex = in.readInt();
                 config.priority = in.readInt();
                 config.hiddenSSID = in.readInt() != 0;
+                config.isIBSS = in.readInt() != 0;
+                config.frequency = in.readInt();
                 config.requirePMF = in.readInt() != 0;
                 config.updateIdentifier = in.readString();