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usr
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src
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contrib
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wpa
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wpa_supplicant
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binder
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.clang-format
(223 B)
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binder.cpp
(2.81 KB)
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binder.h
(1.31 KB)
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binder_constants.cpp
(489 B)
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binder_constants.h
(600 B)
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binder_i.h
(530 B)
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binder_manager.cpp
(2.38 KB)
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binder_manager.h
(1.68 KB)
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fi
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iface.cpp
(430 B)
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iface.h
(1.02 KB)
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supplicant.cpp
(4.38 KB)
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supplicant.h
(1.64 KB)
Editing: binder.cpp
/* * binder interface for wpa_supplicant daemon * Copyright (c) 2004-2016, Jouni Malinen <j@w1.fi> * Copyright (c) 2004-2016, Roshan Pius <rpius@google.com> * * This software may be distributed under the terms of the BSD license. * See README for more details. */ #include <binder/IPCThreadState.h> #include <binder/IServiceManager.h> #include <binder/ProcessState.h> #include "binder_manager.h" extern "C" { #include "binder.h" #include "binder_i.h" #include "utils/common.h" #include "utils/eloop.h" #include "utils/includes.h" } void wpas_binder_sock_handler(int sock, void *eloop_ctx, void *sock_ctx) { struct wpa_global *global = (wpa_global *)eloop_ctx; struct wpas_binder_priv *priv = (wpas_binder_priv *)sock_ctx; wpa_printf( MSG_DEBUG, "Processing binder events on FD %d", priv->binder_fd); android::IPCThreadState::self()->handlePolledCommands(); } struct wpas_binder_priv *wpas_binder_init(struct wpa_global *global) { struct wpas_binder_priv *priv; wpa_supplicant_binder::BinderManager *binder_manager; priv = (wpas_binder_priv *)os_zalloc(sizeof(*priv)); if (!priv) return NULL; priv->global = global; android::ProcessState::self()->setThreadPoolMaxThreadCount(0); android::IPCThreadState::self()->disableBackgroundScheduling(true); android::IPCThreadState::self()->setupPolling(&priv->binder_fd); wpa_printf(MSG_INFO, "Process binder events on FD %d", priv->binder_fd); if (priv->binder_fd < 0) goto err; /* Look for read events from the binder socket in the eloop. */ if (eloop_register_read_sock( priv->binder_fd, wpas_binder_sock_handler, global, priv) < 0) goto err; binder_manager = wpa_supplicant_binder::BinderManager::getInstance(); if (!binder_manager) goto err; binder_manager->registerBinderService(global); /* We may not need to store this binder manager reference in the * global data strucure because we've made it a singleton class. */ priv->binder_manager = (void *)binder_manager; return priv; err: wpas_binder_deinit(priv); return NULL; } void wpas_binder_deinit(struct wpas_binder_priv *priv) { if (!priv) return; wpa_supplicant_binder::BinderManager::destroyInstance(); eloop_unregister_read_sock(priv->binder_fd); android::IPCThreadState::shutdown(); } int wpas_binder_register_interface(struct wpa_supplicant *wpa_s) { if (!wpa_s->global->binder) return 1; wpa_supplicant_binder::BinderManager *binder_manager = wpa_supplicant_binder::BinderManager::getInstance(); if (!binder_manager) return 1; return binder_manager->registerInterface(wpa_s); } int wpas_binder_unregister_interface(struct wpa_supplicant *wpa_s) { if (!wpa_s->global->binder) return 1; wpa_supplicant_binder::BinderManager *binder_manager = wpa_supplicant_binder::BinderManager::getInstance(); if (!binder_manager) return 1; return binder_manager->unregisterInterface(wpa_s); }
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