diff options
author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:45 -0800 |
---|---|---|
committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:45 -0800 |
commit | d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /wifi/java/android/net/wifi/SupplicantState.java | |
parent | 076357b8567458d4b6dfdcf839ef751634cd2bfb (diff) | |
download | frameworks_base-d83a98f4ce9cfa908f5c54bbd70f03eec07e7553.zip frameworks_base-d83a98f4ce9cfa908f5c54bbd70f03eec07e7553.tar.gz frameworks_base-d83a98f4ce9cfa908f5c54bbd70f03eec07e7553.tar.bz2 |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'wifi/java/android/net/wifi/SupplicantState.java')
-rw-r--r-- | wifi/java/android/net/wifi/SupplicantState.java | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/wifi/java/android/net/wifi/SupplicantState.java b/wifi/java/android/net/wifi/SupplicantState.java deleted file mode 100644 index 169b2d6..0000000 --- a/wifi/java/android/net/wifi/SupplicantState.java +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * 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 android.net.wifi; - -import android.os.Parcel; -import android.os.Parcelable; - -/** - * From <code>defs.h</code> in <code>wpa_supplicant</code>. - * <p/> - * These enumeration values are used to indicate the current wpa_supplicant - * state. This is more fine-grained than most users will be interested in. - * In general, it is better to use - * {@link android.net.NetworkInfo.State NetworkInfo.State}. - * <p/> - * Note, the order of these enum constants must match the numerical values of the - * state constants in <code>defs.h</code> in <code>wpa_supplicant</code>. - */ -public enum SupplicantState implements Parcelable { - /** - * This state indicates that client is not associated, but is likely to - * start looking for an access point. This state is entered when a - * connection is lost. - */ - DISCONNECTED, - - /** - * Inactive state (wpa_supplicant disabled). - * <p/> - * This state is entered if there are no enabled networks in the - * configuration. wpa_supplicant is not trying to associate with a new - * network and external interaction (e.g., ctrl_iface call to add or - * enable a network) is needed to start association. - */ - INACTIVE, - - /** - * Scanning for a network. - * <p/> - * This state is entered when wpa_supplicant starts scanning for a - * network. - */ - SCANNING, - - /** - * Trying to associate with a BSS/SSID. - * <p/> - * This state is entered when wpa_supplicant has found a suitable BSS - * to associate with and the driver is configured to try to associate - * with this BSS in ap_scan=1 mode. When using ap_scan=2 mode, this - * state is entered when the driver is configured to try to associate - * with a network using the configured SSID and security policy. - */ - ASSOCIATING, - - /** - * Association completed. - * <p/> - * This state is entered when the driver reports that association has - * been successfully completed with an AP. If IEEE 802.1X is used - * (with or without WPA/WPA2), wpa_supplicant remains in this state - * until the IEEE 802.1X/EAPOL authentication has been completed. - */ - ASSOCIATED, - - /** - * WPA 4-Way Key Handshake in progress. - * <p/> - * This state is entered when WPA/WPA2 4-Way Handshake is started. In - * case of WPA-PSK, this happens when receiving the first EAPOL-Key - * frame after association. In case of WPA-EAP, this state is entered - * when the IEEE 802.1X/EAPOL authentication has been completed. - */ - FOUR_WAY_HANDSHAKE, - - /** - * WPA Group Key Handshake in progress. - * <p/> - * This state is entered when 4-Way Key Handshake has been completed - * (i.e., when the supplicant sends out message 4/4) and when Group - * Key rekeying is started by the AP (i.e., when supplicant receives - * message 1/2). - */ - GROUP_HANDSHAKE, - - /** - * All authentication completed. - * <p/> - * This state is entered when the full authentication process is - * completed. In case of WPA2, this happens when the 4-Way Handshake is - * successfully completed. With WPA, this state is entered after the - * Group Key Handshake; with IEEE 802.1X (non-WPA) connection is - * completed after dynamic keys are received (or if not used, after - * the EAP authentication has been completed). With static WEP keys and - * plaintext connections, this state is entered when an association - * has been completed. - * <p/> - * This state indicates that the supplicant has completed its - * processing for the association phase and that data connection is - * fully configured. Note, however, that there may not be any IP - * address associated with the connection yet. Typically, a DHCP - * request needs to be sent at this point to obtain an address. - */ - COMPLETED, - - /** - * An Android-added state that is reported when a client issues an - * explicit DISCONNECT command. In such a case, the supplicant is - * not only dissociated from the current access point (as for the - * DISCONNECTED state above), but it also does not attempt to connect - * to any access point until a RECONNECT or REASSOCIATE command - * is issued by the client. - */ - DORMANT, - - /** - * No connection to wpa_supplicant. - * <p/> - * This is an additional pseudo-state to handle the case where - * wpa_supplicant is not running and/or we have not been able - * to establish a connection to it. - */ - UNINITIALIZED, - - /** - * A pseudo-state that should normally never be seen. - */ - INVALID; - - /** - * Returns {@code true} if the supplicant state is valid and {@code false} - * otherwise. - * @param state The supplicant state - * @return {@code true} if the supplicant state is valid and {@code false} - * otherwise. - */ - public static boolean isValidState(SupplicantState state) { - return state != UNINITIALIZED && state != INVALID; - } - - /** Implement the Parcelable interface {@hide} */ - public int describeContents() { - return 0; - } - - /** Implement the Parcelable interface {@hide} */ - public void writeToParcel(Parcel dest, int flags) { - dest.writeString(name()); - } - - /** Implement the Parcelable interface {@hide} */ - public static final Creator<SupplicantState> CREATOR = - new Creator<SupplicantState>() { - public SupplicantState createFromParcel(Parcel in) { - return SupplicantState.valueOf(in.readString()); - } - - public SupplicantState[] newArray(int size) { - return new SupplicantState[size]; - } - }; - -} |