original

[gb-231r1-is01/GB_2.3_IS01.git] / system / core / nexus / SupplicantEventFactory.cpp

diff --git a/system/core/nexus/SupplicantEventFactory.cpp b/system/core/nexus/SupplicantEventFactory.cpp
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+++ b/system/core/nexus/SupplicantEventFactory.cpp
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+/*
+ * 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.
+ */
+
+#include <stdlib.h>
+
+#define LOG_TAG "SupplicantEventFactory"
+#include <cutils/log.h>
+
+#include "SupplicantEvent.h"
+#include "SupplicantEventFactory.h"
+#include "SupplicantAssociatingEvent.h"
+#include "SupplicantAssociatedEvent.h"
+#include "SupplicantConnectedEvent.h"
+#include "SupplicantStateChangeEvent.h"
+#include "SupplicantScanResultsEvent.h"
+#include "SupplicantConnectionTimeoutEvent.h"
+#include "SupplicantDisconnectedEvent.h"
+#if 0
+#include "SupplicantTerminatingEvent.h"
+#include "SupplicantPasswordChangedEvent.h"
+#include "SupplicantEapNotificationEvent.h"
+#include "SupplicantEapStartedEvent.h"
+#include "SupplicantEapMethodEvent.h"
+#include "SupplicantEapSuccessEvent.h"
+#include "SupplicantEapFailureEvent.h"
+#include "SupplicantLinkSpeedEvent.h"
+#include "SupplicantDriverStateEvent.h"
+#endif
+
+#include "libwpa_client/wpa_ctrl.h"
+
+SupplicantEventFactory::SupplicantEventFactory() {
+}
+
+SupplicantEvent *SupplicantEventFactory::createEvent(char *event, size_t len) {
+    int level = 0;
+
+    if (event[0] == '<') {
+        char *match = strchr(event, '>');
+        if (match) {
+            char tmp[16];
+
+            strncpy(tmp, &event[1], (match - event));
+            level = atoi(tmp);
+            event += (match - event) + 1;
+        } else
+            LOGW("Unclosed level brace in event");
+    } else
+        LOGW("No level specified in event");
+
+    /*
+     * <N>CTRL-EVENT-XXX
+     *    ^
+     *    +---- event
+     */
+
+    if (!strncmp(event, "Authentication with ", 20)) {
+        if (!strcmp(event + strlen(event) - strlen(" timed out."),
+                    " timed out.")) {
+            return new SupplicantConnectionTimeoutEvent(level,
+                                                        event + 20,
+                                                        len);
+        } else
+            return NULL;
+        
+    } else if (!strncmp(event, "Associated with ", 16))
+        return new SupplicantAssociatedEvent(level, event + 16, len);
+    else if (!strncmp(event, "Trying to associate with ", 25))
+        return new SupplicantAssociatingEvent(level, event + 25, len);
+    else if (!strncmp(event, WPA_EVENT_CONNECTED, strlen(WPA_EVENT_CONNECTED))) {
+        return new SupplicantConnectedEvent(level,
+                                            event + strlen(WPA_EVENT_CONNECTED),
+                                            len);
+    } else if (!strncmp(event, WPA_EVENT_SCAN_RESULTS, strlen(WPA_EVENT_SCAN_RESULTS))) {
+        return new SupplicantScanResultsEvent(level,
+                                              event + strlen(WPA_EVENT_SCAN_RESULTS),
+                                              len);
+    } else if (!strncmp(event, WPA_EVENT_STATE_CHANGE, strlen(WPA_EVENT_STATE_CHANGE))) {
+        return new SupplicantStateChangeEvent(level,
+                                              event + strlen(WPA_EVENT_STATE_CHANGE),
+                                              len);
+    }
+    else if (!strncmp(event, WPA_EVENT_DISCONNECTED, strlen(WPA_EVENT_DISCONNECTED)))
+        return new SupplicantDisconnectedEvent(level, event, len);
+#if 0
+    else if (!strncmp(event, WPA_EVENT_TERMINATING, strlen(WPA_EVENT_TERMINATING)))
+        return new SupplicantTerminatingEvent(event, len);
+    else if (!strncmp(event, WPA_EVENT_PASSWORD_CHANGED, strlen(WPA_EVENT_PASSWORD_CHANGED)))
+        return new SupplicantPasswordChangedEvent(event, len);
+    else if (!strncmp(event, WPA_EVENT_EAP_NOTIFICATION, strlen(WPA_EVENT_EAP_NOTIFICATION)))
+        return new SupplicantEapNotificationEvent(event, len);
+    else if (!strncmp(event, WPA_EVENT_EAP_STARTED, strlen(WPA_EVENT_EAP_STARTED)))
+        return new SupplicantEapStartedEvent(event, len);
+    else if (!strncmp(event, WPA_EVENT_EAP_METHOD, strlen(WPA_EVENT_EAP_METHOD)))
+        return new SupplicantEapMethodEvent(event, len);
+    else if (!strncmp(event, WPA_EVENT_EAP_SUCCESS, strlen(WPA_EVENT_EAP_SUCCESS)))
+        return new SupplicantEapSuccessEvent(event, len);
+    else if (!strncmp(event, WPA_EVENT_EAP_FAILURE, strlen(WPA_EVENT_EAP_FAILURE)))
+        return new SupplicantEapFailureEvent(event, len);
+    else if (!strncmp(event, WPA_EVENT_LINK_SPEED, strlen(WPA_EVENT_LINK_SPEED)))
+        return new SupplicantLinkSpeedEvent(event, len);
+    else if (!strncmp(event, WPA_EVENT_DRIVER_STATE, strlen(WPA_EVENT_DRIVER_STATE)))
+         return new SupplicantDriverStateEvent(event, len);
+#endif
+    return NULL;
+}