M7350/system/core/nexus/SupplicantEventFactory.cpp
2024-09-09 08:52:07 +00:00

120 lines
4.9 KiB
C++

/*
* 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;
}