1 files changed, 79 insertions, 0 deletions
diff --git a/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal b/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
index 77423ed46..471744195 100644
--- a/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
+++ b/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
@@ -105,6 +105,40 @@ interface ISupplicantStaIfaceCallback {
   };
 
   /**
+   * OSU Method. Refer to section 4.8.1.3 of the Hotspot 2.0 spec.
+   */
+  enum OsuMethod : uint8_t {
+    OMA_DM = 0,
+    SOAP_XML_SPP = 1
+  };
+
+  /**
+   * ANQP data for IEEE Std 802.11u-2011.
+   * The format of the data within these elements follows the IEEE
+   * Std 802.11u-2011 standard.
+   */
+  struct AnqpData {
+    vec<uint8_t> venueName;
+    vec<uint8_t> roamingConsortium;
+    vec<uint8_t> ipAddrTypeAvailability;
+    vec<uint8_t> naiRealm;
+    vec<uint8_t> anqp3gppCellularNetwork;
+    vec<uint8_t> domainName;
+  };
+
+  /**
+   * ANQP data for Hotspot 2.0.
+   * The format of the data within these elements follows the Hotspot 2.0
+   * standard.
+   */
+  struct Hs20AnqpData {
+    vec<uint8_t> operatorFriendlyName;
+    vec<uint8_t> wanMetrics;
+    vec<uint8_t> connectionCapability;
+    vec<uint8_t> osuProvidersList;
+  };
+
+  /**
    * Used to indicate that a new network has been added.
    *
    * @param id Network ID allocated to the corresponding network.
@@ -138,4 +172,49 @@ interface ISupplicantStaIfaceCallback {
    */
   oneway onStateChanged(
       State newState, Bssid bssid, SupplicantNetworkId id, Ssid ssid);
+
+  /**
+   * Used to indicate the result of ANQP (either for IEEE 802.11u Interworking
+   * or Hotspot 2.0) query.
+   *
+   * @param macAddress MAC address of the access point.
+   * @param data ANQP data fetched from the access point.
+   *        All the fields in this struct must be empty if the query failed.
+   * @param hs20Data ANQP data fetched from the Hotspot 2.0 access point.
+   *        All the fields in this struct must be empty if the query failed.
+   */
+  oneway onAnqpQueryDone(MacAddress macAddress,
+                         AnqpData data,
+                         Hs20AnqpData hs20Data);
+
+  /**
+   * Used to indicate the result of Hotspot 2.0 Icon query.
+   *
+   * @param macAddress MAC address of the access point.
+   * @param fileName Name of the file that was requested.
+   * @param data Icon data fetched from the access point.
+   *        Must be empty if the query failed.
+   */
+  oneway onHs20IconQueryDone(MacAddress macAddress,
+                             string fileName,
+                             vec<uint8_t> data);
+
+  /**
+   * Used to indicate a Hotspot 2.0 subscription remediation event.
+   *
+   * @param osuMethod OSU method.
+   * @param url URL of the server.
+   */
+  oneway onHs20SubscriptionRemediation(OsuMethod osuMethod, string url);
+
+  /**
+   * Used to indicate a Hotspot 2.0 imminent deauth notice.
+   * @param code Code to indicate the deauth reason.
+   *        Refer to section 3.2.1.2 of the Hotspot 2.0 spec.
+   * @param reAuthDelayInSec Delay before reauthenticating.
+   * @param url URL of the server.
+   */
+  oneway onHs20DeauthImminentNotice(uint32_t code,
+                                    uint32_t reAuthDelayInSec,
+                                    string url);
 };