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Merge "WifiScanner: Change hidden/PNO scan params"

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This commit is contained in:
Roshan Pius
2016-09-16 22:34:57 +00:00
committed by Gerrit Code Review
parent bc19e00d35 8da6bdc2d3
commit b1161c83f9
1 changed files with 32 additions and 14 deletions
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46
wifi/java/android/net/wifi/WifiScanner.java
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@@ -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;