/* * Copyright (C) 2017 Igalia S.L. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "RemoteInspectorUtils.h" #if ENABLE(REMOTE_INSPECTOR) #include <gio/gio.h> #include <mutex> #include <wtf/SHA1.h> #define INSPECTOR_BACKEND_COMMANDS_PATH "/org/webkit/inspector/UserInterface/Protocol/InspectorBackendCommands.js" namespace Inspector { GRefPtr<GBytes> backendCommands() { #if PLATFORM(WPE) static std::once_flag flag; std::call_once(flag, [] { GModule* resourcesModule = g_module_open(PKGLIBDIR G_DIR_SEPARATOR_S "libWPEWebInspectorResources.so", G_MODULE_BIND_LAZY); if (!resourcesModule) { WTFLogAlways("Error loading libWPEWebInspectorResources.so: %s", g_module_error()); return; } g_module_make_resident(resourcesModule); }); #endif GRefPtr<GBytes> bytes = adoptGRef(g_resources_lookup_data(INSPECTOR_BACKEND_COMMANDS_PATH, G_RESOURCE_LOOKUP_FLAGS_NONE, nullptr)); ASSERT(bytes); return bytes; } const CString& backendCommandsHash() { static CString hexDigest; if (hexDigest.isNull()) { auto bytes = backendCommands(); size_t dataSize; gconstpointer data = g_bytes_get_data(bytes.get(), &dataSize); ASSERT(dataSize); SHA1 sha1; sha1.addBytes(static_cast<const uint8_t*>(data), dataSize); hexDigest = sha1.computeHexDigest(); } return hexDigest; } } // namespace Inspector #endif // ENABLE(REMOTE_INSPECTOR)