Merge "WifiScanner: Change hidden/PNO scan params" (afef95d3) · Commits · e / os / android_frameworks_base

wifi/java/android/net/wifi/WifiScanner.java

+32 −14

Original line number	Diff line number	Diff line
		@@ -167,18 +167,32 @@ public class WifiScanner {
		* scan configuration parameters to be sent to {@link #startBackgroundScan}
		*/
		public static class ScanSettings implements Parcelable {
		/**
		* Hidden network to be scanned for.
		* {@hide}
		*/
		public static class HiddenNetwork {
		/** SSID of the network */
		public String ssid;

		/**
		* Default constructor for HiddenNetwork.
		*/
		public HiddenNetwork(String ssid) {
		this.ssid = ssid;
		}
		}

		/** one of the WIFI_BAND values */
		public int band;
		/** list of channels; used when band is set to WIFI_BAND_UNSPECIFIED */
		public ChannelSpec[] channels;
		/**
		* list of networkId's of hidden networks to scan for.
		* These Id's should correspond to the wpa_supplicant's networkId's and will be used
		* in connectivity scans using wpa_supplicant.
		* list of hidden networks to scan for. Explicit probe requests are sent out for such
		* networks during scan. Only valid for single scan requests.
		* {@hide}
		* */
		public int[] hiddenNetworkIds;
		public HiddenNetwork[] hiddenNetworks;
		/** period of background scan; in millisecond, 0 => single shot scan */
		public int periodInMs;
		/** must have a valid REPORT_EVENT value */
		@@ -233,7 +247,14 @@ public class WifiScanner {
		} else {
		dest.writeInt(0);
		}
		dest.writeIntArray(hiddenNetworkIds);
		if (hiddenNetworks != null) {
		dest.writeInt(hiddenNetworks.length);
		for (int i = 0; i < hiddenNetworks.length; i++) {
		dest.writeString(hiddenNetworks[i].ssid);
		}
		} else {
		dest.writeInt(0);
		}
		}

		/** Implement the Parcelable interface {@hide} */
		@@ -258,7 +279,12 @@ public class WifiScanner {
		spec.passive = in.readInt() == 1;
		settings.channels[i] = spec;
		}
		settings.hiddenNetworkIds = in.createIntArray();
		int numNetworks = in.readInt();
		settings.hiddenNetworks = new HiddenNetwork[numNetworks];
		for (int i = 0; i < numNetworks; i++) {
		String ssid = in.readString();
		settings.hiddenNetworks[i] = new HiddenNetwork(ssid);;
		}
		return settings;
		}

		@@ -536,10 +562,6 @@ public class WifiScanner {

		/** SSID of the network */
		public String ssid;
		/** Network ID in wpa_supplicant */
		public int networkId;
		/** Assigned priority for the network */
		public int priority;
		/** Bitmask of the FLAG_XXX */
		public byte flags;
		/** Bitmask of the ATUH_XXX */
		@@ -596,8 +618,6 @@ public class WifiScanner {
		dest.writeInt(networkList.length);
		for (int i = 0; i < networkList.length; i++) {
		dest.writeString(networkList[i].ssid);
		dest.writeInt(networkList[i].networkId);
		dest.writeInt(networkList[i].priority);
		dest.writeByte(networkList[i].flags);
		dest.writeByte(networkList[i].authBitField);
		}
		@@ -624,8 +644,6 @@ public class WifiScanner {
		for (int i = 0; i < numNetworks; i++) {
		String ssid = in.readString();
		PnoNetwork network = new PnoNetwork(ssid);
		network.networkId = in.readInt();
		network.priority = in.readInt();
		network.flags = in.readByte();
		network.authBitField = in.readByte();
		settings.networkList[i] = network;