1 files changed, 116 insertions, 0 deletions
diff --git a/Source/WebKit/android/wds/DebugServer.cpp b/Source/WebKit/android/wds/DebugServer.cpp
new file mode 100644
index 0000000..f33a65b
--- /dev/null
+++ b/Source/WebKit/android/wds/DebugServer.cpp
@@ -0,0 +1,116 @@
+/*
+ * Copyright 2008, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * 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 THE COPYRIGHT HOLDERS ``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 THE COPYRIGHT OWNER 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.
+ */
+
+#define LOG_TAG "wds"
+#include "config.h"
+
+#include "Command.h"
+#include "Connection.h"
+#include "DebugServer.h"
+#include "wtf/MainThread.h"
+#include "wtf/Threading.h"
+#include <arpa/inet.h>
+#include <cutils/properties.h>
+#include <errno.h>
+#include <string.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <utils/Log.h>
+
+#if ENABLE(WDS)
+
+#define DEFAULT_PORT 9999
+#define log_errno(x) LOGE("%s: %d", x, strerror(errno))
+
+namespace android {
+
+namespace WDS {
+
+static DebugServer* s_server = NULL;
+
+// Main thread function for createThread
+static void* mainThread(void* v) {
+    DebugServer* server = static_cast<DebugServer*>(v);
+    server->start();
+    delete server;
+    s_server = NULL;
+    return NULL;
+}
+
+DebugServer* server() {
+    if (s_server == NULL)
+        s_server = new DebugServer();
+    return s_server;
+}
+
+DebugServer::DebugServer() {
+    // Read webcore.wds.enable to determine if the debug server should run
+    char buf[PROPERTY_VALUE_MAX];
+    int ret = property_get("webcore.wds.enable", buf, NULL);
+    if (ret != -1 && strcmp(buf, "1") == 0) {
+        LOGD("WDS Enabled");
+        m_threadId = createThread(mainThread, this, "WDS");
+    }
+    // Initialize the available commands.
+    Command::Init();
+}
+
+void DebugServer::start() {
+    LOGD("DebugServer thread started");
+
+    ConnectionServer cs;
+    if (!cs.connect(DEFAULT_PORT)) {
+        LOGE("Failed to start the server socket connection");
+        return;
+    }
+
+    while (true ) {
+        LOGD("Waiting for incoming connections...");
+        Connection* conn = cs.accept();
+        if (!conn) {
+            log_errno("Failed to accept new connections");
+            return;
+        }
+        LOGD("...Connection established");
+
+        Command* c = Command::Find(conn);
+        if (!c) {
+            LOGE("Could not find matching command");
+            delete conn;
+        } else {
+            // Dispatch the command, it will handle cleaning up the connection
+            // when finished.
+            c->dispatch();
+        }
+    }
+
+    LOGD("DebugServer thread finished");
+}
+
+} // end namespace WDS
+
+} // end namespace android
+
+#endif