diff options
Diffstat (limited to 'wpa_supplicant/binder/supplicant.cpp')
| -rw-r--r-- | wpa_supplicant/binder/supplicant.cpp | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/wpa_supplicant/binder/supplicant.cpp b/wpa_supplicant/binder/supplicant.cpp deleted file mode 100644 index 76569b1471fb..000000000000 --- a/wpa_supplicant/binder/supplicant.cpp +++ /dev/null @@ -1,127 +0,0 @@ -/* - * 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 "supplicant.h" -#include "binder_manager.h" - -namespace wpa_supplicant_binder { - -Supplicant::Supplicant(struct wpa_global *global) : wpa_global_(global) {} - -android::binder::Status Supplicant::CreateInterface( - const android::os::PersistableBundle ¶ms, - android::sp<fi::w1::wpa_supplicant::IIface> *aidl_return) -{ - android::String16 driver, ifname, confname, bridge_ifname; - - /* Check if required Ifname argument is missing */ - if (!params.getString(android::String16("Ifname"), &ifname)) - return android::binder::Status::fromServiceSpecificError( - ERROR_INVALID_ARGS, - android::String8("Ifname missing in params.")); - /* Retrieve the remaining params from the dictionary */ - params.getString(android::String16("Driver"), &driver); - params.getString(android::String16("ConfigFile"), &confname); - params.getString(android::String16("BridgeIfname"), &bridge_ifname); - - /* - * Try to get the wpa_supplicant record for this iface, return - * an error if we already control it. - */ - if (wpa_supplicant_get_iface( - wpa_global_, android::String8(ifname).string()) != NULL) - return android::binder::Status::fromServiceSpecificError( - ERROR_IFACE_EXISTS, - android::String8("wpa_supplicant already controls this " - "interface.")); - - android::binder::Status status; - struct wpa_supplicant *wpa_s = NULL; - struct wpa_interface iface; - - os_memset(&iface, 0, sizeof(iface)); - iface.driver = os_strdup(android::String8(driver).string()); - iface.ifname = os_strdup(android::String8(ifname).string()); - iface.confname = os_strdup(android::String8(confname).string()); - iface.bridge_ifname = - os_strdup(android::String8(bridge_ifname).string()); - /* Otherwise, have wpa_supplicant attach to it. */ - wpa_s = wpa_supplicant_add_iface(wpa_global_, &iface, NULL); - /* The supplicant core creates a corresponding binder object via - * BinderManager when |wpa_supplicant_add_iface| is called. */ - if (!wpa_s || !wpa_s->binder_object_key) { - status = android::binder::Status::fromServiceSpecificError( - ERROR_UNKNOWN, - android::String8( - "wpa_supplicant couldn't grab this interface.")); - } else { - BinderManager *binder_manager = BinderManager::getInstance(); - - if (!binder_manager || - binder_manager->getIfaceBinderObjectByKey( - wpa_s->binder_object_key, aidl_return)) - status = - android::binder::Status::fromServiceSpecificError( - ERROR_UNKNOWN, - android::String8("wpa_supplicant encountered a " - "binder error.")); - else - status = android::binder::Status::ok(); - } - os_free((void *)iface.driver); - os_free((void *)iface.ifname); - os_free((void *)iface.confname); - os_free((void *)iface.bridge_ifname); - return status; -} - -android::binder::Status Supplicant::RemoveInterface(const std::string &ifname) -{ - struct wpa_supplicant *wpa_s; - - wpa_s = wpa_supplicant_get_iface(wpa_global_, ifname.c_str()); - if (!wpa_s || !wpa_s->binder_object_key) - return android::binder::Status::fromServiceSpecificError( - ERROR_IFACE_UNKNOWN, - android::String8("wpa_supplicant does not control this " - "interface.")); - if (wpa_supplicant_remove_iface(wpa_global_, wpa_s, 0)) - return android::binder::Status::fromServiceSpecificError( - ERROR_UNKNOWN, - android::String8( - "wpa_supplicant couldn't remove this interface.")); - return android::binder::Status::ok(); -} - -android::binder::Status Supplicant::GetInterface( - const std::string &ifname, - android::sp<fi::w1::wpa_supplicant::IIface> *aidl_return) -{ - struct wpa_supplicant *wpa_s; - - wpa_s = wpa_supplicant_get_iface(wpa_global_, ifname.c_str()); - if (!wpa_s || !wpa_s->binder_object_key) - return android::binder::Status::fromServiceSpecificError( - ERROR_IFACE_UNKNOWN, - android::String8( - "wpa_supplicant does not control this interface.")); - - BinderManager *binder_manager = BinderManager::getInstance(); - if (!binder_manager || - binder_manager->getIfaceBinderObjectByKey( - wpa_s->binder_object_key, aidl_return)) - return android::binder::Status::fromServiceSpecificError( - ERROR_UNKNOWN, - android::String8( - "wpa_supplicant encountered a binder error.")); - - return android::binder::Status::ok(); -} - -} /* namespace wpa_supplicant_binder */ |