--- /dev/null
+Jaewon Lim <jaewon81.lim@samsung.com>
+Woojin Jung <woojin2.jung@samsung.com>
+Yeongtaik Byeon <yeongtaik.byeon@samsung.com>
+Jooyoul Lee <jy.exe.lee@samsung.com>
+Sanghyun Lee <sanghyunnim.lee@samsung.com>
+Juyoung Kim <j0.kim@samsung.com>
+HyunGoo Kang <hyungoo1.kang@samsung.com>
--- /dev/null
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--- /dev/null
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+
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+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
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+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
--- /dev/null
+Copyright (c) 2013 Samsung Electronics Co., Ltd. All rights reserved.
+Except as noted, this software is licensed under Apache License, Version 2.
+Please, see the LICENSE.APLv2 file for Apache License terms and conditions.
+
+readelf_arm, readelf_x86 file is licensed under GNU Public License , Version 3.
+Please, see LICENSE.GPLv3 file for GNU Public License , Version 3 terms and conditions.
+
--- /dev/null
+
+HEADER = WindowActivator.h
+
+SRCS = main.cpp WindowActivator.cpp
+
+TARGET = WindowActivator
+
+FLAGS = -Wall
+
+#LDFLAGS = -lstdc++ -lX11
+LDFLAGS = -lstdc++ -framework IOKit -framework ApplicationServices
+
+all: $(TARGET)
+
+$(TARGET): $(SRCS) $(HEADER)
+ $(CC) -o $@ $(FLAGS) $(SRCS) $(LDFLAGS)
+
+clean:
+ rm $(TARGET)
+
--- /dev/null
+/*\r
+ * Window Activator\r
+ *\r
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.\r
+ *\r
+ * Contact:\r
+ *\r
+ * Jaewon Lim <jaewon81.lim@samsung.com>\r
+ * Juyoung Kim <j0.kim@samsung.com>\r
+ *\r
+ * Redistribution and use in source and binary forms, with or without\r
+ * modification, are permitted provided that the following conditions\r
+ * are met:\r
+ * 1. Redistributions of source code must retain the above copyright\r
+ * notice, this list of conditions and the following disclaimer.\r
+ * 2. Redistributions in binary form must reproduce the above copyright\r
+ * notice, this list of conditions and the following disclaimer in the\r
+ * documentation and/or other materials provided with the distribution.\r
+ *\r
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR\r
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES\r
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.\r
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,\r
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT\r
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\r
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+ *\r
+ * Contributors:\r
+ * - S-Core Co., Ltd\r
+ *\r
+ */\r
+\r
+\r
+\r
+/**\r
+ * @summary\r
+ * @create date : 2011. 8. 16.\r
+ * @author(create) : Lee JaeYeol / jaeyeol148.lee@samsung.com / S-Core\r
+ * @revision date : 2011. 8. 16.\r
+ * @author(revision) : Lee JaeYeol / jaeyeol148.lee@samsung.com / S-Core\r
+ * @refactoring date : 2012. 4. 14\r
+ * @author(refactoring) : Jaewon Lim / jaewon81.lim@samsung.com / S-Core\r
+ */\r
+\r
+#include "WindowActivator.h"\r
+#include <stdio.h>\r
+#include <stdlib.h>\r
+#include <string.h>\r
+\r
+WindowActivator::WindowActivator()\r
+{\r
+}\r
+\r
+WindowActivator::~WindowActivator()\r
+{\r
+}\r
+\r
+bool WindowActivator::ActivateWindow(const std::string pid)\r
+{\r
+ return ActivateWindow(atoi(pid.c_str()));\r
+}\r
+\r
+\r
+#ifdef _WIN32 || _WIN64\r
+#include <windows.h>\r
+//#using <System.dll>\r
+//using namespace System;\r
+//using namespace System::Diagnostics;\r
+//using namespace System::ComponentModel;\r
+\r
+ULONG ProcIDFromWnd(HWND hwnd);\r
+HWND GetWinHandle(ULONG pid);\r
+void ActiveWindow(HWND hWnd);\r
+\r
+bool WindowActivator::ActivateWindow(int pid)\r
+{\r
+ ActiveWindow(GetWinHandle(pid));\r
+ return true;\r
+}\r
+\r
+ULONG ProcIDFromWnd(HWND hwnd)\r
+{\r
+ ULONG idProc;\r
+ GetWindowThreadProcessId( hwnd, &idProc );\r
+ return idProc;\r
+}\r
+\r
+HWND GetWinHandle(ULONG pid)\r
+{\r
+// Process^ fproc = Process::GetProcessById(pid);\r
+// return (HWND)fproc->MainWindowHandle.ToPointer();\r
+\r
+ HWND tempHwnd = FindWindow(NULL,NULL);\r
+\r
+ while(tempHwnd != NULL )\r
+ {\r
+ if(GetParent(tempHwnd) == NULL )\r
+ {\r
+ if(GetWindow(tempHwnd, GW_OWNER) == NULL)\r
+ {\r
+ if( pid == ProcIDFromWnd(tempHwnd) )\r
+ return tempHwnd;\r
+ }\r
+ }\r
+ tempHwnd = GetWindow(tempHwnd, GW_HWNDNEXT);\r
+ }\r
+ return NULL;\r
+}\r
+\r
+void ActiveWindow(HWND hWnd)\r
+{\r
+ HWND hWndForeground = ::GetForegroundWindow();\r
+ if(hWndForeground == hWnd)\r
+ {\r
+ printf("same as foreground window\n");\r
+ return;\r
+ }\r
+\r
+ DWORD Strange = ::GetWindowThreadProcessId(hWndForeground, NULL);\r
+ DWORD My = ::GetWindowThreadProcessId(hWnd, NULL);\r
+ if( !::AttachThreadInput(Strange, My, TRUE) )\r
+ {\r
+ // ASSERT(0);\r
+ }\r
+ ::SetForegroundWindow(hWnd);\r
+ ::BringWindowToTop(hWnd);\r
+ if( !::AttachThreadInput(Strange, My, FALSE) )\r
+ {\r
+ // ASSERT(0);\r
+ }\r
+ if (::IsIconic(hWnd))\r
+ ::ShowWindow(hWnd, SW_RESTORE);\r
+}\r
+\r
+#elif __linux // if Linux\r
+\r
+#include <X11/Xlib.h>\r
+#include <X11/Xatom.h>\r
+\r
+#define PERROR(...) fprintf(stderr, __VA_ARGS__)\r
+\r
+bool findWindow(Display *disp, int idepid);\r
+Window* getClientList(Display *disp, unsigned long *size);\r
+char *getProperty(Display *disp, Window win, Atom xaPropType, const char *propName, unsigned long *size);\r
+char *getWindowTitle(Display *disp, Window win);\r
+int findProcessID(Display *disp, Window win);\r
+void activateWindow(Display *disp, Window win);\r
+bool sendEvent(Display *disp, Window win, char *msg, unsigned long data0, unsigned long data1, unsigned long data2, unsigned long data3, unsigned long data4);\r
+\r
+bool WindowActivator::ActivateWindow(int pid)\r
+{\r
+\r
+ Display *disp;\r
+\r
+ if (!(disp = XOpenDisplay(NULL)))\r
+ {\r
+ PERROR("XOpenDisplay error");\r
+ return false;\r
+ }\r
+\r
+ findWindow(disp, pid);\r
+ return true;\r
+}\r
+\r
+bool findWindow(Display *disp, int idepid)\r
+{\r
+ unsigned long clientListSize;\r
+ unsigned long i;\r
+ Window *clientList;\r
+ Window activate = 0;\r
+\r
+ if ((clientList = getClientList(disp, &clientListSize)) == NULL)\r
+ {\r
+ return false;\r
+ }\r
+\r
+ for (i = 0; i < clientListSize / sizeof(Window); i++)\r
+ {\r
+ int pid = 0;\r
+ pid = findProcessID(disp, clientList[i]);\r
+\r
+ if (pid == 0)\r
+ {\r
+ continue;\r
+ }\r
+\r
+ if(pid == idepid)\r
+ {\r
+ activate = clientList[i];\r
+ break;\r
+ }\r
+ }\r
+\r
+ free(clientList);\r
+\r
+ if (activate)\r
+ {\r
+ activateWindow(disp, activate);\r
+ return true;\r
+ }\r
+ else\r
+ {\r
+ return false;\r
+ }\r
+}\r
+\r
+Window* getClientList(Display *disp, unsigned long *size)\r
+{\r
+ Window *clientList;\r
+\r
+ if ((clientList = (Window *)getProperty(disp, DefaultRootWindow(disp), XA_WINDOW, (char*)"_NET_CLIENT_LIST", size)) == NULL)\r
+ {\r
+ if ((clientList = (Window *)getProperty(disp, DefaultRootWindow(disp), XA_CARDINAL, (char*)"_WIN_CLIENT_LIST", size)) == NULL)\r
+ {\r
+ PERROR("Can not get a client list");\r
+ return NULL;\r
+ }\r
+ }\r
+ return clientList;\r
+}\r
+\r
+char* getProperty(Display *disp, Window win, Atom xaPropType, const char *propName, unsigned long *size)\r
+{\r
+ Atom xaPropName;\r
+ Atom xaRetType;\r
+ int retFormat;\r
+ unsigned long retItems;\r
+ unsigned long retBytesAfter;\r
+ unsigned long tmpSize;\r
+ unsigned char *retProp;\r
+ char *ret;\r
+\r
+ xaPropName = XInternAtom(disp, propName, False);\r
+\r
+ int returnValue = XGetWindowProperty(disp, win, xaPropName, 0, 1024, False, xaPropType, &xaRetType, &retFormat, &retItems, &retBytesAfter, &retProp);\r
+ PERROR("XGetWindowProperty %d ", returnValue);\r
+\r
+ if (returnValue != Success)\r
+ {\r
+ PERROR("Can not get a %s property", propName);\r
+ return NULL;\r
+ }\r
+\r
+ if (xaRetType != xaPropType)\r
+ {\r
+ PERROR("Invalid type of %s property.", propName);\r
+ XFree(retProp);\r
+ return NULL;\r
+ }\r
+\r
+ // null terminate the result to make string handling easier /\r
+ tmpSize = (retFormat / 8) * retItems;\r
+ // Correct 64 Architecture implementation of 32 bit data /\r
+ if(retFormat==32) tmpSize *= sizeof(long)/4;\r
+ ret = (char*)malloc(tmpSize + 1);\r
+ memcpy(ret, retProp, tmpSize);\r
+ ret[tmpSize] = '\0';\r
+\r
+ if (size) {\r
+ *size = tmpSize;\r
+ }\r
+\r
+ XFree(retProp);\r
+ return ret;\r
+}\r
+\r
+int findProcessID(Display *disp, Window win)\r
+{\r
+ int pid = 0;\r
+ unsigned long *netWmPid;\r
+\r
+ netWmPid = (unsigned long*)getProperty(disp, win, XA_CARDINAL, (const char*)"_NET_WM_PID", NULL);\r
+\r
+ if(netWmPid)\r
+ {\r
+ pid = (int)*netWmPid;\r
+ free(netWmPid);\r
+ }\r
+\r
+ PERROR("findProcessID %d ", pid);\r
+ return pid;\r
+}\r
+\r
+bool sendEvent(Display *disp, Window win, char *msg,\r
+ unsigned long data0, unsigned long data1,\r
+ unsigned long data2, unsigned long data3,\r
+ unsigned long data4)\r
+{\r
+ XEvent event;\r
+ long mask = SubstructureRedirectMask | SubstructureNotifyMask;\r
+\r
+ event.xclient.type = ClientMessage;\r
+ event.xclient.serial = 0;\r
+ event.xclient.send_event = True;\r
+ event.xclient.message_type = XInternAtom(disp, msg, False);\r
+ event.xclient.window = win;\r
+ event.xclient.format = 32;\r
+ event.xclient.data.l[0] = data0;\r
+ event.xclient.data.l[1] = data1;\r
+ event.xclient.data.l[2] = data2;\r
+ event.xclient.data.l[3] = data3;\r
+ event.xclient.data.l[4] = data4;\r
+\r
+ if (XSendEvent(disp, DefaultRootWindow(disp), False, mask, &event))\r
+ {\r
+ return true;\r
+ }\r
+ else\r
+ {\r
+ PERROR("Can not send %s event", msg);\r
+ return false;\r
+ }\r
+}\r
+\r
+\r
+void activateWindow (Display *disp, Window win)\r
+{\r
+ unsigned long *desktop = NULL;\r
+\r
+ // desktop ID /\r
+ if ((desktop = (unsigned long *)getProperty(disp, win, XA_CARDINAL, (const char*)"_NET_WM_DESKTOP", NULL)) == NULL)\r
+ {\r
+ if ((desktop = (unsigned long *)getProperty(disp, win, XA_CARDINAL, (const char*)"_WIN_WORKSPACE", NULL)) == NULL)\r
+ {\r
+ PERROR("Can not find desktop ID");\r
+ }\r
+ }\r
+\r
+ if (desktop)\r
+ {\r
+ if (sendEvent(disp, DefaultRootWindow(disp), (char*)"_NET_CURRENT_DESKTOP", *desktop, 0, 0, 0, 0) != EXIT_SUCCESS)\r
+ {\r
+ PERROR("Can not switch desktop.");\r
+ }\r
+ free(desktop);\r
+ }\r
+\r
+ sendEvent(disp, win, (char*)"_NET_ACTIVE_WINDOW", 0, 0, 0, 0, 0);\r
+ XMapRaised(disp, win);\r
+\r
+ XFlush(disp);\r
+ XCloseDisplay (disp);\r
+}\r
+#elif __APPLE__\r
+\r
+#include <getopt.h>\r
+#include <IOKit/graphics/IOGraphicsLib.h>\r
+#include <ApplicationServices/ApplicationServices.h>\r
+\r
+bool WindowActivator::ActivateWindow(int pid)\r
+{\r
+\r
+ ProcessSerialNumber psn;\r
+ if(noErr == GetProcessForPID(pid, &psn))\r
+ {\r
+ SetFrontProcess(&psn);\r
+ exit(0);\r
+ }\r
+ return 0;\r
+}\r
+\r
+#endif // end Linux\r
--- /dev/null
+/*\r
+ * Window Activator\r
+ *\r
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.\r
+ *\r
+ * Contact:\r
+ *\r
+ * Jaewon Lim <jaewon91.lim@samsung.com>\r
+ * Juyoung Kim <j0.kim@samsung.com>\r
+ *\r
+ * Redistribution and use in source and binary forms, with or without\r
+ * modification, are permitted provided that the following conditions\r
+ * are met:\r
+ * 1. Redistributions of source code must retain the above copyright\r
+ * notice, this list of conditions and the following disclaimer.\r
+ * 2. Redistributions in binary form must reproduce the above copyright\r
+ * notice, this list of conditions and the following disclaimer in the\r
+ * documentation and/or other materials provided with the distribution.\r
+ *\r
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR\r
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES\r
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.\r
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,\r
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT\r
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\r
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+ *\r
+ * Contributors:\r
+ * - S-Core Co., Ltd\r
+ *\r
+ */\r
+\r
+\r
+/**\r
+ * @summary :\r
+ * @create date : 2011. 8. 16.\r
+ * @author(create) : Lee JaeYeol / jaeyeol148.lee@samsung.com / S-Core\r
+ * @revision date : 2011. 8. 16.\r
+ * @author(revision) : Lee JaeYeol / jaeyeol148.lee@samsung.com / S-Core\r
+ */\r
+\r
+\r
+#ifndef WINDOWACTIVATOR_H_\r
+#define WINDOWACTIVATOR_H_\r
+\r
+#include <string>\r
+\r
+class WindowActivator\r
+{\r
+private:\r
+ WindowActivator();\r
+ virtual ~WindowActivator();\r
+\r
+public:\r
+ static bool ActivateWindow(const std::string pid);\r
+ static bool ActivateWindow(int pid);\r
+};\r
+\r
+#endif /* WINDOWACTIVATOR_H_ */\r
--- /dev/null
+#! /bin/bash
+
+abspath="$(cd "${0%/*}" 2>/dev/null; echo $PWD/${0##*/})"
+absdir=`dirname "$abspath"`
+
+PWD=`pwd`
+
+ACTIVATOR=MacOSWindowActivator
+ACTIVATOR_PATH=${absdir}
+
+# for coredump file
+ulimit -c unlimited
+
+${ACTIVATOR_PATH}/${ACTIVATOR} "$@"
+
--- /dev/null
+/*
+ * Window Activator
+ *
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact:
+ *
+ * Changhun Lim <changhun.lim@samsung.com>
+ * Gyeongmin Ju <gyeongmin.ju@samsung.com>
+ *
+ * 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 THE AUTHOR ``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 AUTHOR 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.
+ *
+ * Contributors:
+ * - S-Core Co., Ltd
+ *
+ */
+
+#include <iostream>
+#include <string>
+#include "WindowActivator.h"
+
+using namespace std;
+
+static void printUsage(const string appname)
+{
+ cout << "* error : missing required paramaters" << endl;
+ cout << "* usage : " << endl;
+ cout << "\t to activate a window :" << endl;
+ cout << "\t\t" << appname << " pid" << endl;
+}
+
+int main(int argc, char **argv)
+{
+ if (argc < 2)
+ {
+ printUsage(argv[0]);
+ }
+ else
+ {
+ WindowActivator::ActivateWindow(argv[1]);
+ }
+
+ return 0;
+}
+
--- /dev/null
+rem # find & move absolute path
+set ABS_PATH=%~dp0
+cd %ABS_PATH%
+
+set PWD=%CD%
+set ACTIVATOR_PATH=%PWD%
+set ACTIVATOR_BIN=WindowActivator.exe
+set PATH=%ACTIVATOR_PATH%;%PATH%
+
+%ACTIVATOR_PATH%\%ACTIVATOR_BIN% %*
--- /dev/null
+#! /bin/bash
+
+abspath="$(cd "${0%/*}" 2>/dev/null; echo $PWD/${0##*/})"
+absdir=`dirname "$abspath"`
+
+PWD=`pwd`
+
+ACTIVATOR=WindowActivator
+ACTIVATOR_PATH=${absdir}
+
+# for coredump file
+ulimit -c unlimited
+
+${ACTIVATOR_PATH}/${ACTIVATOR} "$@"
+
--- /dev/null
+Set fso = CreateObject("Scripting.FileSystemObject")
+activatorPath = fso.GetParentFolderName(Wscript.scriptFullName)
+activatorScript=activatorPath & "\windowactivator.bat"
+
+For i = 0 To WScript.Arguments.Count - 1
+ args = args & Chr(34) & WScript.Arguments(i) & Chr(34) & " "
+Next
+
+set WshShell=WScript.CreateObject("WScript.Shell")
+WshShell.run activatorScript & " " & args,0,False
+Set WshShell=Nothing
--- /dev/null
+CURDIR = `pwd`
+INSTALLDIR = usr/bin
+
+UNAME := $(shell uname -sm)
+ifneq (,$(findstring 86,$(UNAME)))
+ HOST_ARCH := x86
+endif
+
+TARGET_ARCH = $(HOST_ARCH)
+ifeq ($(TARGET_ARCH),)
+ TARGET_ARCH := arm
+endif
+
+ifeq ($(TARGET_ARCH),arm)
+ DEVICE = -DDEVICE_ONLY
+endif
+
+INC := -I/usr/include \
+ -I/usr/include/system \
+ -I/usr/include/telephony \
+ -I/usr/include/vconf
+
+DAEMON_SRCS := \
+ da_daemon.c \
+ utils.c \
+ sys_stat.c
+
+LDLIBS_PATH := -L/usr/lib -L./lib/
+LIBS_TIZEN :=# -lcapi-system-runtime-info \
+ -lcapi-telephony-network-info \
+ -lcapi-telephony-call \
+ -lSLP-tapi \
+ -lsecurity-server-client \
+ -lbundle \
+ -lail \
+ -lxdgmime \
+ -ldlog \
+ -lSLP-db-util
+LIBS_COMMON := -lglib-2.0 \
+ -lvconf \
+ -laul \
+ -lcapi-system-info
+
+DEBUG_ON := -DDEBUG=1
+FLAGS = -pthread -Wall
+
+TARGET = da_manager
+
+all: $(TARGET)
+
+$(TARGET): $(DAEMON_SRCS)
+ $(CC) $(INC) $(FLAGS) $(DEBUG_ON) $(DEVICE) -o $@ $(DAEMON_SRCS) $(LDLIBS_PATH) $(LIBS_COMMON) $(LIBS_TIZEN)
+
+localtest:
+ $(CC) -DLOCALTEST $(INC) $(FLAGS) -o $(TARGET) $(DEBUG_ON) $(DEVICE) $(LDLIBS_PATH) $(LIBS_COMMON) $(DAEMON_SRCS)
+
+install:
+ [ -d "$(DESTDIR)/$(INSTALLDIR)" ] || mkdir -p $(DESTDIR)/$(INSTALLDIR)
+ install $(TARGET) $(DESTDIR)/$(INSTALLDIR)/
+
+clean:
+ rm $(TARGET)
+
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#include <stdio.h>
+#include <stdlib.h> // for realpath
+#include <string.h> // for strtok, strcpy, strncpy
+#include <assert.h> // for assert
+#include <limits.h> // for realpath
+
+#define __USE_GNU
+#include <sys/types.h> // for socket, mkdir, opendir, readdir
+#include <sys/socket.h> // for socket
+#include <sys/un.h> // for sockaddr_un
+#include <arpa/inet.h> // for sockaddr_in, socklen_t
+#include <sys/stat.h> // for chmod, mkdir
+#include <sys/time.h> // for setitimer
+#include <signal.h> // for sigemptyset, sigset_t, sigaddset, ...
+#include <unistd.h> // for unlink
+#include <pthread.h> // for pthread_mutex_t
+#include <sys/epoll.h> // for epoll apis
+#include <sys/ipc.h> // for shmctl
+#include <sys/shm.h> // for shared memory operation
+#include <dirent.h> // for opendir, readdir
+
+#include "utils.h"
+#include "sys_stat.h"
+#include "da_debug.h"
+
+#define MAX_PATH_LENGTH 256
+#define TARGET_CLIENT_COUNT_MAX 8
+#define READ_BUF_MAX 4096+8
+#define DA_LOG_MAX 4096
+#define APP_INSTALL_PATH_MAX 1024
+#define UDS_NAME "/tmp/da.socket"
+#define DA_INSTALL_DIR "/home/developer/sdk_tools/da/"
+#define DA_INSTALL_PATH "/home/developer/sdk_tools/da/da_install_path"
+#define DA_BUILD_OPTION "/home/developer/sdk_tools/da/da_build_option"
+#define DA_BASE_ADDRESS "/home/developer/sdk_tools/da/da_base_address"
+#define DA_READELF_PATH "/home/developer/sdk_tools/da/readelf"
+#define SCREENSHOT_DIR "/tmp/da"
+#define HOST_MSG_LENGTH 3
+#define SHAREDMEMKEY ((key_t)463825)
+
+#define TIMER_INTERVAL_SEC 1
+#define TIMER_INTERVAL_USEC 0
+
+#define SECOND_INTERVAL
+#define MONITORING_INTERVAL 1 // 1 second
+
+#ifdef SECOND_INTERVAL
+#define __sleep sleep
+#else
+#define __sleep usleep
+#endif
+
+#define RUN_APP_LOADER 1
+
+enum TargetMessageType
+{
+ MSG_DEVICE = 1,
+ MSG_TIME = 2,
+ MSG_SAMPLE = 3,
+ MSG_RESOURCE = 4,
+ MSG_LOG = 5,
+ MSG_IMAGE = 6,
+ MSG_TERMINATE = 7,
+ MSG_PID = 8,
+ MSG_MSG = 9,
+ MSG_APPNAME = 10,
+ MSG_ERROR = 11
+};
+
+enum HostMessageType
+{
+ MSG_HOST_BEGIN = 100,
+ MSG_START = 100,
+ MSG_STOP = 101,
+ MSG_PAUSE = 102,
+ MSG_OPTION = 103,
+ MSG_ISALIVE = 104,
+ MSG_ALIVE = 105,
+ MSG_BATT_START = 106,
+ MSG_BATT_STOP = 107,
+ MSG_HOST_END = 107
+};
+
+enum DAState
+{
+ DAS_NONE = 0,
+ DAS_START_BEGIN = 1,
+ DAS_TARGET_ARM_START = 1,
+ DAS_TARGET_X86_START = 2,
+ DAS_EMUL_ARM_START = 3,
+ DAS_EMUL_X86_START = 4,
+ DAS_TARGET_ARM_BATT_START = 5,
+ DAS_TARGET_X86_BATT_START = 6,
+ DAS_EMUL_ARM_BATT_START = 7,
+ DAS_EMUL_X86_BATT_START = 8,
+ DAS_START_END = 8,
+ DAS_STOP = 9,
+ DAS_TERMINATE = 10
+};
+
+typedef struct
+{
+ int type;
+ int length;
+ char data[DA_LOG_MAX];
+} log_t;
+
+//TODO :
+typedef struct
+{
+ enum DAState status;
+ int serverSockFD;
+ int clientSockFD;
+} __daHostInfo;
+
+typedef struct
+{
+ enum DAState status;
+ int serverSockFD;
+ int connectCount;
+ int pidCount;
+ int clientSockFD[TARGET_CLIENT_COUNT_MAX];
+ int execPID[TARGET_CLIENT_COUNT_MAX]; // exec PID by target
+} __daTargetInfo;
+
+typedef struct
+{
+ long long allocsize;
+ long launch_flag;
+} __daSharedInfo;
+
+typedef struct
+{
+ int memid;
+ __daSharedInfo* pvalue;
+} __daSharedMem;
+
+typedef struct
+{
+ pthread_t timer_thread;
+ pthread_mutex_t sendMutex;
+ char appPath[128]; // application executable path
+ __daSharedMem sharedmem;
+ __daHostInfo iHost;
+ __daTargetInfo iTarget;
+}__daManager;
+
+__daManager manager =
+{
+ -1, // timer_thread handle
+ PTHREAD_MUTEX_INITIALIZER, // pthread_mutex_t sendMutex
+ { 0, }, // char appPath[128]
+ { -1, (void*)-1 }, // __daSharedMem sharedmem
+ { DAS_NONE, -1, -1 }, // __daHostInfo iHost
+ { DAS_NONE, -1, 0, 0, {0, }, {0, }} // __daTargetInfo iTarget
+};
+
+int aul_terminate_pid(int pid);
+static void* terminate_thread(void* data);
+static void terminate_error(char* errstr, int sendtohost);
+
+#ifdef LOCALTEST
+int aul_terminate_pid(int pid)
+{
+ return kill(pid, SIGTERM);
+}
+#endif
+
+int _terminate_pid(int pid)
+{
+ int ret;
+ pid_t* pids;
+ pthread_t term_thread;
+
+ ret = aul_terminate_pid(pid);
+
+ pids = (pid_t*)malloc(2 * sizeof(pid_t));
+ pids[0] = pid;
+ pids[1] = -2;
+
+ pthread_create(&term_thread, NULL, terminate_thread, pids);
+
+ return ret;
+}
+
+// return 0 if succeed
+// return -1 if error occured
+static int remove_indir(const char *dirname)
+{
+ DIR *dir;
+ struct dirent *entry;
+ char path[MAX_PATH_LENGTH];
+
+ dir = opendir(dirname);
+ if(dir == NULL)
+ {
+ return -1;
+ }
+
+ while((entry = readdir(dir)) != NULL)
+ {
+ if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, ".."))
+ {
+ snprintf(path, (size_t) MAX_PATH_LENGTH, "%s/%s", dirname, entry->d_name);
+ if (entry->d_type != DT_DIR) // file
+ {
+ unlink(path);
+ }
+ else { } // directory
+ }
+ }
+ closedir(dir);
+
+ return 0;
+}
+
+// index is started from 0
+int set_launch_flag(int index, int bOn)
+{
+ int ret = 0;
+ // set launch flag before execute application
+ if(__builtin_expect(manager.sharedmem.pvalue != (void*)-1, 1))
+ {
+ if(bOn != 0)
+ manager.sharedmem.pvalue->launch_flag |= (1 << index);
+ else
+ manager.sharedmem.pvalue->launch_flag &= ~(1 << index);
+ }
+ else
+ ret = -1;
+
+ return ret;
+}
+
+long long get_total_alloc_size()
+{
+ if(__builtin_expect(manager.sharedmem.pvalue != (void*)-1, 1))
+ {
+ return manager.sharedmem.pvalue->allocsize;
+ }
+ else
+ {
+ return 0L;
+ }
+}
+
+// return 0 for normal case
+static int __makeTargetServerSockFD()
+{
+ struct sockaddr_un serverAddrUn;
+
+ if(manager.iTarget.serverSockFD != -1)
+ return -1; // should be never happend
+
+ // remove pre unix domain socket file
+ // remove(UDS_NAME);
+ unlink(UDS_NAME);
+
+ if ((manager.iTarget.serverSockFD = socket(AF_UNIX, SOCK_STREAM, 0)) < 0)
+ {
+ LOGE("Target server socket creation failed\n");
+ return -1;
+ }
+ bzero(&serverAddrUn, sizeof(serverAddrUn));
+ serverAddrUn.sun_family = AF_UNIX;
+ sprintf(serverAddrUn.sun_path, "%s", UDS_NAME);
+
+ if (-1 == bind(manager.iTarget.serverSockFD, (struct sockaddr*) &serverAddrUn,
+ sizeof(serverAddrUn)))
+ {
+ LOGE("Target server socket binding failed\n");
+ close(manager.iTarget.serverSockFD);
+ return -1;
+ }
+
+ chmod(serverAddrUn.sun_path, 0777);
+
+ if (-1 == listen(manager.iTarget.serverSockFD, 5))
+ {
+ LOGE("Target server socket listening failed\n");
+ close(manager.iTarget.serverSockFD);
+ return -1;
+ }
+
+ LOGI("Created TargetSock %d\n", manager.iTarget.serverSockFD);
+ return 0;
+}
+
+// return 0 for normal case
+static int __makeHostServerSockFD()
+{
+ struct sockaddr_in serverAddrIn;
+ int opt = 1;
+
+ if(manager.iHost.serverSockFD != -1)
+ return -1; // should be never happened
+
+ if ((manager.iHost.serverSockFD = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0)
+ {
+ LOGE("Host server socket creation failed\n");
+ return -1;
+ }
+
+ setsockopt(manager.iHost.serverSockFD, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
+ memset(&serverAddrIn, 0, sizeof(serverAddrIn));
+ serverAddrIn.sin_family = AF_INET;
+ serverAddrIn.sin_addr.s_addr = htonl(INADDR_ANY);
+ serverAddrIn.sin_port = htons(8001);
+
+ // bind address to server socket
+ if (-1 == bind(manager.iHost.serverSockFD, (struct sockaddr*) &serverAddrIn, sizeof(serverAddrIn)))
+ {
+ LOGE("Host server socket binding failed\n");
+ close(manager.iHost.serverSockFD);
+ return -1;
+ }
+
+ // enter listen state from client
+ if (-1 == listen(manager.iHost.serverSockFD, 5))
+ {
+ LOGE("Host server socket listening failed\n");
+ close(manager.iHost.serverSockFD);
+ return -1;
+ }
+
+ LOGI("Created HostSock %d\n", manager.iHost.serverSockFD);
+ return 0;
+}
+
+static int __destroySharedMemory()
+{
+ int ret = 0;
+ if(manager.sharedmem.pvalue != (void*)-1)
+ {
+ ret = shmdt(manager.sharedmem.pvalue);
+ if(ret == 0)
+ manager.sharedmem.pvalue = (void*)-1;
+ }
+
+ if(manager.sharedmem.memid != -1)
+ {
+ ret = shmctl(manager.sharedmem.memid, IPC_RMID, 0);
+ if(ret == 0)
+ manager.sharedmem.memid = -1;
+ }
+
+ return ret;
+}
+
+// return 0 for normal case
+// return -1 for error case
+static int __createSharedMemory()
+{
+ manager.sharedmem.memid = shmget(SHAREDMEMKEY, sizeof(__daSharedInfo), IPC_CREAT | 0666);
+ if(manager.sharedmem.memid == -1)
+ {
+ return -1;
+ }
+ else
+ {
+ manager.sharedmem.pvalue = (__daSharedInfo*)shmat(manager.sharedmem.memid, NULL, 0);
+ if(manager.sharedmem.pvalue == (void*)-1)
+ {
+ __destroySharedMemory();
+ return -1;
+ }
+ else
+ {
+ manager.sharedmem.pvalue->allocsize = 0;
+ manager.sharedmem.pvalue->launch_flag = 0;
+ return 0;
+ }
+ }
+}
+
+/*
+static log_t * parsLogData(log_t * log, char* logStr)
+{
+#if 1
+ int i, nPos;
+
+ if (logStr == NULL || log == NULL)
+ return NULL;
+
+ //msgType
+ for (i = 0, nPos = 0; i < READ_BUF_MAX; i++)
+ {
+ if (logStr[i] == '|')
+ {
+ logStr[i] = '\0';
+ log->type = atoi(&logStr[nPos]);
+ i++;
+ break;
+ }
+ if (logStr[i] == '\0')
+ return NULL;
+ }
+ //length
+ for (nPos = i; i < READ_BUF_MAX; i++)
+ {
+ if (logStr[i] == '|' || logStr[i] == '\0')
+ {
+ logStr[i] = '\0';
+ log->length = atoi(&logStr[nPos]);
+ i++;
+ break;
+ }
+ }
+ //data
+ if ((log->length > 0) && (log->length < DA_LOG_MAX))
+ {
+ strncpy(log->data, &logStr[i], log->length);
+ log->data[log->length] = '\0';
+ }
+
+ return log;
+
+#else
+
+ int i;
+ char * startPos = logStr;
+ char tempBuf[READ_BUF_MAX];
+
+ if(logStr && log)
+ {
+ log->type = -1;
+ log->length = 0;
+ log->data[0]='\0';
+ //type,length
+ for(i=0; i<READ_BUF_MAX; i++)
+ {
+ if(logStr[i]=='|')
+ {
+ logStr[i]='\0';
+ if(log->type == -1)
+ {
+ log->type = atoi(startPos);
+ startPos = &logStr[i+1];
+ }
+ else {
+ log->length = atoi(startPos);
+ startPos = &logStr[i+1];
+ break;
+ }
+ }
+ }
+ //data
+ if((log->length > 0) && (log->length < DA_LOG_MAX) && (startPos))
+ {
+ strncpy(log->data, startPos, log->length);
+ log->data[log->length] = '\0';
+ }
+ LOGI("log type : %d, length : %d, data : %s\n", log->type, log->length, log->data);
+ return log;
+ }
+ else
+ return NULL;
+#endif
+}
+*/
+
+static int get_app_type(void)
+{
+ int fd;
+ char buf[DA_LOG_MAX];
+
+ sprintf(buf, "%s.exe", manager.appPath);
+ fd = open(buf, O_RDONLY);
+ if(fd != -1)
+ {
+ close(fd);
+ return APP_TYPE_OSP;
+ }
+ else
+ {
+ return APP_TYPE_TIZEN;
+ }
+}
+
+static int get_executable(char* buf, int buflen)
+{
+ int fd;
+
+ sprintf(buf, "%s.exe", manager.appPath);
+ fd = open(buf, O_RDONLY);
+ if(fd != -1)
+ {
+ close(fd);
+ }
+ else
+ {
+ strcpy(buf, manager.appPath);
+ }
+ return 0;
+}
+
+static int get_app_install_path(char *strAppInstall, int length)
+{
+ FILE *fp;
+ char buf[DA_LOG_MAX];
+ char *p;
+ int i;
+
+ if ((fp = fopen(DA_INSTALL_PATH, "r")) == NULL)
+ {
+ LOGE("Failed to open %s\n", DA_INSTALL_PATH);
+ return -1;
+ }
+
+ /*ex : <15> DW_AT_comp_dir : (indirect string, offset: 0x25f): /home/yt/workspace/templatetest/Debug-Tizen-Emulator */
+ while (fgets(buf, DA_LOG_MAX, fp) != NULL)
+ {
+ //name
+ p = buf;
+ for (i = 0; i < DA_LOG_MAX; i++)
+ {
+ if (*p == ':')
+ break;
+ p++;
+ }
+
+ if (*p != ':')
+ break;
+ else
+ p++;
+
+ //(...,offset:...)
+ for (; i < DA_LOG_MAX; i++)
+ {
+ if (*p == '(')
+ {
+ while (*p != ')')
+ {
+ p++;
+ }
+ }
+ if (*p == ':')
+ break;
+ p++;
+ }
+
+ //find
+ if (*p != ':')
+ break;
+ for (; i < DA_LOG_MAX; i++)
+ {
+ if (*p == ':' || *p == ' ' || *p == '\t')
+ p++;
+ else
+ break;
+ }
+
+ //name
+ if (strlen(p) <= length)
+ {
+ sprintf(strAppInstall, "%s", p);
+ for (i = 0; i < strlen(p); i++)
+ {
+ if (strAppInstall[i] == '\n' || strAppInstall[i] == '\t')
+ {
+ strAppInstall[i] = '\0';
+ break;
+ }
+ }
+ fclose(fp);
+ return 1;
+ }
+ }
+ fclose(fp);
+ return -1;
+}
+
+static int is_app_built_pie(void)
+{
+ int result;
+ FILE *fp;
+ char buf[DA_LOG_MAX];
+
+ if((fp = fopen(DA_BUILD_OPTION, "r")) == NULL)
+ {
+ LOGE("Failed to open %s\n", DA_BUILD_OPTION);
+ return -1;
+ }
+
+ if(fgets(buf, DA_LOG_MAX, fp) != NULL)
+ {
+ if(strcmp(buf, "DYN\n") == 0)
+ result = 1;
+ else if(strcmp(buf, "EXEC\n") == 0)
+ result = 0;
+ else
+ result = -1;
+ }
+ else
+ {
+ result = -1;
+ }
+ fclose(fp);
+
+ return result;
+}
+
+static int get_app_base_address(int *baseAddress)
+{
+ int res;
+ FILE *fp;
+ char buf[DA_LOG_MAX];
+
+ if((fp = fopen(DA_BASE_ADDRESS, "r")) == NULL)
+ {
+ LOGE("Failed to open %s\n", DA_BASE_ADDRESS);
+ return -1;
+ }
+
+ if(fgets(buf, DA_LOG_MAX, fp) != NULL)
+ {
+ res = sscanf(buf, "%x", baseAddress);
+ }
+ else
+ {
+ res = -1;
+ }
+ fclose(fp);
+
+ return res;
+}
+
+static int is_same_app_process(int pid)
+{
+ int ret = 0;
+ FILE *fp;
+ char buf[DA_LOG_MAX];
+ char cmdPath[PATH_MAX];
+ char execPath[PATH_MAX];
+
+ get_executable(execPath, PATH_MAX);
+ sprintf(cmdPath, "/proc/%d/cmdline", pid);
+
+ if((fp = fopen(cmdPath, "r")) == NULL)
+ {
+ return 0;
+ }
+
+ if(fgets(buf, DA_LOG_MAX, fp) != NULL)
+ {
+#if RUN_APP_LOADER
+ if(strcmp(buf, manager.appPath) == 0)
+#else
+ // use execPath instead of manager.appPath
+ if(strcmp(buf, execPath) == 0)
+#endif
+ ret = 1;
+ else
+ ret = 0;
+ }
+ fclose(fp);
+
+ return ret;
+}
+
+static int sendMsgStrToHost(char* str, int msgType, int targetNo)
+{
+ static int initialized = 0;
+ int pid;
+ int is_pie_build;
+ int base_address;
+ int app_type;
+ char log[DA_LOG_MAX];
+ char bufDeviceInfo[DA_LOG_MAX];
+ char bufAppInstall[APP_INSTALL_PATH_MAX];
+
+ switch (msgType)
+ {
+ case MSG_LOG:
+ case MSG_RESOURCE:
+ case MSG_SAMPLE:
+ case MSG_ERROR:
+ if(__builtin_expect(initialized == 0, 0))
+ return -1;
+ sprintf(log, "%d|%s\n", msgType, str);
+ break;
+ case MSG_PID:
+ LOGI("MSG_PID handling : %s\n", str);
+ pid = atoi(str);
+ if ((manager.iTarget.execPID[targetNo] != -1) && (pid != manager.iTarget.execPID[targetNo]))
+ {
+ LOGE("Failed to check pid, pid of msg(%d), stored pid(%d)\n", pid, manager.iTarget.execPID[targetNo]);
+ return -1;
+ }
+ LOGI("pid[%d]=%d\n",targetNo,pid);
+ manager.iTarget.execPID[targetNo] = pid;
+ manager.iTarget.pidCount++;
+
+ {
+ char execPath[PATH_MAX];
+ char realPath[PATH_MAX];
+ char mapsPath[PATH_MAX];
+ char appInstallCommand[PATH_MAX];
+
+ get_executable(execPath, PATH_MAX);
+ if(realpath(execPath, realPath) == NULL)
+ {
+ LOGW("Failed to get realpath of app\n");
+ strcpy(realPath, execPath);
+ }
+
+ sprintf(mapsPath, "/proc/%d/maps", manager.iTarget.execPID[targetNo]);
+ sprintf(appInstallCommand,
+ "cat %s | grep %s | cut -d\"-\" -f1 > %s", mapsPath,
+ realPath, DA_BASE_ADDRESS);
+ LOGI("appInstallCommand is %s\n", appInstallCommand);
+
+ do {
+ if(access(mapsPath, F_OK) != 0)
+ return -1;
+ if(is_same_app_process(manager.iTarget.execPID[targetNo]) == 0)
+ return -1;
+
+ system(appInstallCommand);
+ if(get_app_base_address(&base_address) == 1)
+ break;
+ sleep(0);
+ }
+ while(1);
+ }
+ return 0;
+ break;
+ case MSG_TIME:
+ LOGI("MSG_TIME handling : %s\n", str);
+ if (strlen(manager.appPath) > 0)
+ {
+ is_pie_build = is_app_built_pie();
+ get_app_base_address(&base_address);
+ app_type = get_app_type();
+ bufAppInstall[0] = '\0';
+ get_app_install_path(bufAppInstall, APP_INSTALL_PATH_MAX);
+ get_device_info(bufDeviceInfo, DA_LOG_MAX);
+ if (strlen(bufAppInstall) > 0)
+ {
+ char buf[PATH_MAX];
+ get_executable(buf, PATH_MAX);
+ sprintf(log, "%d|%s`,%d`,%s`,%d`,%u`,%d`,%s/%s\n", MSG_DEVICE, bufDeviceInfo,
+ manager.iTarget.execPID[targetNo], str, is_pie_build, base_address, app_type,
+ bufAppInstall, get_app_name(buf));
+ }
+ else
+ sprintf(log, "%d|%s`,%d`,%s`,%d`,%u`,%d`,\n", MSG_DEVICE, bufDeviceInfo,
+ manager.iTarget.execPID[targetNo], str, is_pie_build, base_address, app_type);
+ LOGI("MSG_DEVICE msg : %s\n", log);
+ }
+ else
+ {
+ sprintf(log, "%d|%d`,%s", MSG_PID, manager.iTarget.execPID[targetNo], str);
+ LOGI("MSG_DEVICE msg without appname : %s\n", log);
+ }
+ initialized = 1;
+ break;
+ case MSG_TERMINATE:
+ LOGI("MSG_TERMINATE handling : connectCount(%d)\n", manager.iTarget.connectCount);
+ if(manager.iTarget.connectCount == 1 ){
+ sprintf(log, "%d|\n", msgType);
+ pthread_mutex_lock(&(manager.sendMutex));
+#ifndef LOCALTEST
+ send(manager.iHost.clientSockFD, log, strlen(log), 0);
+#else
+ LOGI("send to host : %s\n", log);
+#endif
+ pthread_mutex_unlock(&(manager.sendMutex));
+ }
+ return 0;
+ default:
+ sprintf(log, "%d|%s\n", msgType, str);
+ break;
+ }
+
+ if(manager.iHost.status >= DAS_TARGET_ARM_BATT_START && manager.iHost.status <= DAS_EMUL_X86_BATT_START)
+ {
+ LOGI("write batt log\n");
+ write_batt_log(log);
+ }
+ else
+ {
+ if (manager.iHost.clientSockFD != -1)
+ {
+ pthread_mutex_lock(&(manager.sendMutex));
+#ifndef LOCALTEST
+ send(manager.iHost.clientSockFD, log, strlen(log), 0);
+#else
+ LOGI("send to host : %s\n", log);
+#endif
+ pthread_mutex_unlock(&(manager.sendMutex));
+ }
+ }
+ return 0;
+}
+
+static void* timerThread(void* data)
+{
+ int err, signo;
+ char buf[DA_LOG_MAX];
+ sigset_t waitsigmask;
+
+ LOGI("Timer thread started\n");
+
+ sigemptyset(&waitsigmask);
+ sigaddset(&waitsigmask, SIGALRM);
+ sigaddset(&waitsigmask, SIGUSR1);
+
+ while(1)
+ {
+ err = sigwait(&waitsigmask, &signo);
+ if(err != 0)
+ {
+ LOGE("Failed to sigwait() in timer thread\n");
+ continue;
+ }
+
+ if(signo == SIGALRM)
+ {
+ get_resource_info(buf, DA_LOG_MAX, manager.iTarget.execPID, manager.iTarget.pidCount);
+ sendMsgStrToHost(buf, MSG_RESOURCE, -1);
+
+ if (manager.iTarget.status < DAS_START_BEGIN || manager.iTarget.status > DAS_START_END )
+ break;
+ }
+ else if(signo == SIGUSR1)
+ {
+ // end this thread
+ break;
+ }
+ else
+ {
+ // not happened
+ LOGE("This should not be happend in timer thread\n");
+ }
+ }
+
+ LOGI("Timer thread ended\n");
+ return NULL;
+}
+
+// return 0 if normal case
+// return minus value if critical error
+// return plus value if non-critical error
+static int timerStart()
+{
+ sigset_t newsigmask;
+ struct itimerval timerval;
+// char buf[DA_LOG_MAX];
+
+ if(manager.timer_thread != -1) // already started
+ return 1;
+
+ sigemptyset(&newsigmask);
+ sigaddset(&newsigmask, SIGALRM);
+ sigaddset(&newsigmask, SIGUSR1);
+ if(pthread_sigmask(SIG_BLOCK, &newsigmask, NULL) != 0)
+ {
+ LOGE("Failed to signal masking for main thread\n");
+ return -1;
+ }
+
+ if(pthread_create(&(manager.timer_thread), NULL, timerThread, NULL) < 0)
+ {
+ LOGE("Failed to create timer thread\n");
+ return -1;
+ }
+
+ timerval.it_interval.tv_sec = TIMER_INTERVAL_SEC;
+ timerval.it_interval.tv_usec = TIMER_INTERVAL_USEC;
+ timerval.it_value.tv_sec = TIMER_INTERVAL_SEC;
+ timerval.it_value.tv_usec = TIMER_INTERVAL_USEC;
+ setitimer(ITIMER_REAL, &timerval, NULL);
+
+ // commected because this resource log send to host before receiving MSG_TIME message from target process
+ // send initial value of profiling
+// get_resource_info(buf, DA_LOG_MAX, manager.iTarget.execPID, manager.iTarget.pidCount);
+// sendMsgStrToHost(buf, MSG_RESOURCE, -1);
+
+ return 0;
+}
+
+static int timerStop()
+{
+ if(manager.timer_thread != -1)
+ {
+// int status;
+// sigset_t oldsigmask;
+ struct itimerval stopval;
+
+// sigemptyset(&oldsigmask);
+// sigaddset(&oldsigmask, SIGALRM);
+// sigaddset(&oldsigmask, SIGUSR1);
+
+ stopval.it_interval.tv_sec = 0;
+ stopval.it_interval.tv_usec = 0;
+ stopval.it_value.tv_sec = 0;
+ stopval.it_value.tv_usec = 0;
+
+ // stop timer
+ setitimer(ITIMER_REAL, &stopval, NULL);
+
+ pthread_kill(manager.timer_thread, SIGUSR1);
+// pthread_join(manager.timer_thread, (void**) &status);
+
+// if(sigprocmask(SIG_UNBLOCK, &oldsigmask, NULL) < 0)
+// {
+// LOGE("Failed to pthread_sigmask\n");
+// }
+ manager.timer_thread = -1;
+ }
+ __destroySharedMemory();
+
+ return 0;
+}
+
+#ifdef USE_BATT_LOG
+static void wait_for_starting()
+{
+ static int chargerfd = -1;
+ while (get_file_status(&chargerfd, CHARGERFD))
+ {
+ LOGI("wait for starting ... \n");
+ __sleep(MONITORING_INTERVAL);
+ }
+}
+#endif
+
+static int startProfiling(char* execpath, enum DAState status, long launchflag)
+{
+ if(__createSharedMemory() < 0)
+ {
+ LOGE("Failed to create shared memory\n");
+ return -1;
+ }
+
+ // set launch flag before execute application
+ manager.sharedmem.pvalue->launch_flag = launchflag;
+
+ // remove previous screen capture files
+ remove_indir(SCREENSHOT_DIR);
+ mkdir(SCREENSHOT_DIR, 0777);
+
+ // execute application
+ if (exec_app(execpath, get_app_type()))
+ {
+ manager.iTarget.status = status;
+ if(timerStart() < 0)
+ {
+ return -1;
+ }
+ LOGI("Timer Started\n");
+ }
+ else
+ {
+ return -1;
+ }
+
+ return 0;
+}
+
+static void* terminate_thread(void* data)
+{
+ int i;
+ FILE* fp;
+ size_t readbyte;
+ char cmd[MAX_PATH_LENGTH];
+ pid_t* pids = (pid_t*)data;
+
+ sleep(1);
+ for(i = 0; pids[i] != -2; i++)
+ {
+ if(pids[i] != -1)
+ {
+ sprintf(cmd, "ps ax | grep %d | grep -v grep", pids[i]);
+ fp = popen(cmd, "r");
+ if(fp)
+ {
+ readbyte = fread(cmd, MAX_PATH_LENGTH - 1, 1, fp);
+ if(readbyte > 0) // process is still alive
+ {
+ sprintf(cmd, "kill -9 %d", pids[i]);
+ system(cmd);
+ }
+ pclose(fp);
+ }
+ }
+ }
+
+ free(pids);
+
+ return NULL;
+}
+
+static void terminate_all_target()
+{
+ int i;
+ pthread_t term_thread;
+ pid_t* pids;
+
+ pids = (pid_t*)malloc((manager.iTarget.pidCount + 1) * sizeof(pid_t));
+
+ for (i = 0; i < manager.iTarget.pidCount; i++)
+ {
+ pids[i] = manager.iTarget.execPID[i];
+ if(manager.iTarget.execPID[i] != -1)
+ {
+ LOGI("TERMINATE process(%d) by terminate_all_target()\n", manager.iTarget.execPID[i]);
+ aul_terminate_pid(manager.iTarget.execPID[i]);
+ manager.iTarget.execPID[i] = -1;
+ }
+ }
+ pids[manager.iTarget.pidCount] = -2;
+
+ pthread_create(&term_thread, NULL, terminate_thread, pids);
+
+ manager.iTarget.pidCount = 0;
+}
+
+static void terminate_error(char* errstr, int sendtohost)
+{
+ LOGE("%s, status(%d)\n", errstr, manager.iHost.status);
+ manager.iHost.status = DAS_STOP;
+
+ terminate_all_target();
+
+ timerStop();
+
+ if(sendtohost)
+ sendMsgStrToHost(errstr, MSG_ERROR, -1);
+}
+
+
+// return 0 if normal case
+// return plus value if non critical error occur
+// return minus value if critical error occur
+static int hostMessageHandler(log_t * log)
+{
+ int ret = 0;
+ long flag = 0;
+ char *barloc, *tmploc;
+ char execPath[PATH_MAX];
+
+ if (log == NULL)
+ return 1;
+
+ switch (log->type)
+ {
+ case MSG_START:
+ LOGI("MSG_START handling : %s\n", log->data);
+ if (manager.iHost.status >= DAS_START_BEGIN && manager.iHost.status <= DAS_START_END)
+ {
+ LOGE("MSG_START status check : %d\n", manager.iHost.status);
+ return 1; // already started, then ignore this MSG_START message
+ }
+
+ if(log->length == 0)
+ return -1; // wrong message format
+
+ // parsing for host start status
+ tmploc = log->data;
+ barloc = strchr(tmploc, '|');
+ if(barloc != NULL)
+ {
+ manager.iHost.status = 0;
+ while(tmploc < barloc)
+ {
+ manager.iHost.status = (manager.iHost.status * 2) + (*tmploc - '0');
+ tmploc++;
+ }
+ manager.iHost.status += 1;
+
+ if(manager.iHost.status < DAS_START_BEGIN || manager.iHost.status > DAS_START_END)
+ {
+ manager.iHost.status = DAS_EMUL_X86_START;
+ ret = 1;
+ }
+ }
+ else
+ {
+ return -1; // wrong message format
+ }
+
+ // parsing for target launch option flag
+ tmploc = barloc + 1;
+ barloc = strchr(tmploc, '|');
+ if(barloc != NULL)
+ {
+ while(tmploc < barloc)
+ {
+ flag = (flag * 2) + (*tmploc - '0');
+ tmploc++;
+ }
+ }
+ else
+ {
+ return -1; // wrong message format
+ }
+
+ // parsing for application package name
+ tmploc = barloc + 1;
+ strcpy(manager.appPath, tmploc);
+
+#ifdef USE_BATT_LOG
+ if(manager.iHost.status == DAS_EMUL_ARM_BATT_START ||
+ manager.iHost.status == DAS_EMUL_X86_BATT_START)
+ wait_for_starting();
+#endif
+
+ get_executable(execPath, PATH_MAX); // get exact app executable file name
+#if RUN_APP_LOADER
+ kill_app(manager.appPath);
+#else
+ // use execPath instead of manager.appPath
+ kill_app(execPath);
+#endif
+ sleep(0);
+
+ LOGI("executable app path %s\n", manager.appPath);
+
+ {
+ char appInstallCommand[PATH_MAX];
+
+ //save app install path
+ mkdir(DA_INSTALL_DIR, 0775);
+ sprintf(appInstallCommand,
+ "%s -Wwi %s | grep DW_AT_comp_dir > %s", DA_READELF_PATH,
+ execPath, DA_INSTALL_PATH);
+ LOGI("appInstallCommand %s\n", appInstallCommand);
+ system(appInstallCommand);
+
+ sprintf(appInstallCommand,
+ "%s -h %s | grep Type | cut -d\" \" -f33 > %s", DA_READELF_PATH,
+ execPath, DA_BUILD_OPTION);
+ LOGI("appInstallCommand %s\n", appInstallCommand);
+ system(appInstallCommand);
+
+#if RUN_APP_LOADER
+ if(startProfiling(manager.appPath, manager.iHost.status, flag) < 0)
+#else
+ // use execPath instead of manager.appPath
+ if(startProfiling(execPath, manager.iHost.status, flag) < 0)
+#endif
+ {
+ terminate_error("Cannot start profiling", 1);
+ return -1;
+ }
+ }
+ break;
+ case MSG_STOP:
+ LOGI("MSG_STOP handling\n");
+ if (manager.iHost.status < DAS_START_BEGIN || manager.iHost.status > DAS_START_END)
+ {
+ // already stopped, not possible, ignore MSG_STOP message
+ LOGE("MSG_STOP status check : %d\n", manager.iHost.status);
+ return 1;
+ }
+
+ manager.iHost.status = DAS_STOP;
+ terminate_all_target();
+ timerStop();
+ break;
+ case MSG_OPTION:
+ if(log->length > 0)
+ {
+ if(log->data[0] == '0')
+ {
+ set_launch_flag(1, 0);
+ LOGI("Snapshot disabled\n");
+ }
+ else if(log->data[0] == '1')
+ {
+ set_launch_flag(1, 1);
+ LOGI("Snapshot enabled\n");
+ }
+ else
+ {
+ LOGI("Wrong option message from host\n");
+ }
+ }
+ break;
+ case MSG_ISALIVE:
+ sendMsgStrToHost(NULL, MSG_ALIVE, 0);
+ break;
+
+#ifdef USE_BATT_LOG
+ case MSG_BATT_START:
+ {
+ manager.iHost.status = DAS_BATT_START;
+ sprintf(manager.appPath, "%s", log->data);
+ create_open_batt_log(get_app_name(manager.appPath));
+ wait_for_starting();
+ if(startProfiling(manager.appPath, DAS_BATT_START, flag) < 0)
+ {
+ terminate_error("Cannot start profiling", 1);
+ return -1;
+ }
+// batt_start(manager.appPath);
+ }
+ break;
+ case MSG_BATT_STOP:
+ manager.iHost.status = DAS_BATT_STOP;
+ timerStop();
+// batt_stop();
+ break;
+#endif
+
+ default:
+ LOGW("Unknown msg\n");
+ }
+
+ return ret;
+}
+
+static int parseHostMessage(log_t* log, char* msg)
+{
+ int i;
+ int bfind = 0;
+
+ if(log == NULL || msg == NULL)
+ return 0;
+
+ // Host message looks like this
+ // MSG_TYPE|MSG_LENGTH|MSG_STRING
+ // MSG_TYPE is always 3 digits number
+ if(msg[3] == '|')
+ {
+ msg[3] = '\0';
+ log->type = atoi(msg);
+
+ if(log->type < MSG_HOST_BEGIN || log->type > MSG_HOST_END)
+ return 0;
+
+ msg = msg + 4;
+ for(i = 0; msg[i] != '\0'; i++)
+ {
+ if(msg[i] == '|')
+ {
+ bfind = 1;
+ msg[i] = '\0';
+ break;
+ }
+ }
+
+ if(bfind != 0)
+ {
+ int msglen;
+ log->length = atoi(msg);
+ msg = msg + i + 1;
+ msglen = strlen(msg);
+
+ if(log->length == 0)
+ {
+ log->data[0] = '\0';
+ }
+ else
+ {
+ if(msglen == log->length)
+ strcpy(log->data, msg);
+ else if(msglen > log->length) // parsing error but deal as nonerror
+ strncpy(log->data, msg, log->length);
+ else
+ return 0; // parsing error
+
+ log->data[log->length] = '\0';
+ }
+ }
+ else
+ {
+ return 0; // parsing error
+ }
+
+ return 1; // parsing success
+ }
+ else
+ {
+ return 0; // parsing error
+ }
+}
+
+#define EPOLL_SIZE 10
+#define MAX_CONNECT_SIZE 12
+#define MAX_INAROW_TARGET_MSG 10
+
+// return 0 for normal case
+static int work()
+{
+ struct sockaddr_un clientAddrUn; //target
+ struct sockaddr_in clientAddrIn; //host
+ int i, k, find;
+ ssize_t recvLen;
+ char recvBuf[READ_BUF_MAX];
+ log_t log;
+
+ struct epoll_event ev, *events;
+ int efd; // epoll fd
+ int numevent; // number of occured events
+
+ // initialize epoll event pool
+ events = (struct epoll_event*) malloc(sizeof(struct epoll_event) * EPOLL_SIZE);
+ if(events == NULL)
+ {
+ LOGE("Out of memory when allocate epoll event pool\n");
+ return -1;
+ }
+ if((efd = epoll_create(MAX_CONNECT_SIZE)) < 0)
+ {
+ LOGE("epoll creation error\n");
+ free(events);
+ return -1;
+ }
+
+ // add server sockets to epoll event pool
+ ev.events = EPOLLIN;
+ ev.data.fd = manager.iHost.serverSockFD;
+ if(epoll_ctl(efd, EPOLL_CTL_ADD, manager.iHost.serverSockFD, &ev) < 0)
+ {
+ LOGE("Host server socket epoll_ctl error\n");
+ free(events);
+ close(efd);
+ return -1;
+ }
+ ev.events = EPOLLIN;
+ ev.data.fd = manager.iTarget.serverSockFD;
+ if(epoll_ctl(efd, EPOLL_CTL_ADD, manager.iTarget.serverSockFD, &ev) < 0)
+ {
+ LOGE("Target server socket epoll_ctl error\n");
+ free(events);
+ close(efd);
+ return -1;
+ }
+
+ // handler loop
+ while (1)
+ {
+ numevent = epoll_wait(efd, events, EPOLL_SIZE, -1);
+ if(numevent <= 0)
+ {
+ LOGE("Failed to epoll_wait : num of event(%d), errno(%d)\n", numevent, errno);
+ continue;
+ }
+
+ for(i = 0; i < numevent; i++)
+ {
+ find = 0;
+ for(k = 0; k < manager.iTarget.connectCount; k++)
+ {
+ if(events[i].data.fd == manager.iTarget.clientSockFD[k])
+ {
+ // read from target process
+ recvLen = recv(manager.iTarget.clientSockFD[k], &log,
+ sizeof(log.type) + sizeof(log.length), 0);
+
+ // send to host
+ if (recvLen > 0)
+ {
+ int count = 0;
+ do {
+ if (log.length > 0)
+ recv(manager.iTarget.clientSockFD[k], log.data, log.length, 0);
+ log.data[log.length] = '\0';
+ if(log.type == 5) // MSG_LOG
+ {
+ switch(log.data[0])
+ {
+ case '2': // UI control creation log
+ case '3': // UI event log
+ case '6': // UI lifecycle log
+ case '7': // screnshot log
+ case '8': // scene transition log
+ LOGI("%dclass|%s\n", log.data[0] - '0', log.data);
+ break;
+ default:
+ break;
+ }
+ }
+ else if(log.type == 6) // MSG_IMAGE
+ {
+ LOGI("MSG_IMAGE received\n");
+ }
+ else // not MSG_LOG and not MSG_IMAGE
+ {
+ LOGI("Extra MSG TYPE (%d|%d|%s)\n", log.type, log.length, log.data);
+ }
+ sendMsgStrToHost(log.data, log.type, k);
+ if(count++ > MAX_INAROW_TARGET_MSG)
+ break;
+ } while ((recvLen = recv(manager.iTarget.clientSockFD[k],
+ &log, sizeof(log.type) + sizeof(log.length), MSG_DONTWAIT)) > 0);
+ }
+
+ // close request from target client socket
+ if(recvLen == 0)
+ {
+ LOGI("target close = %d(total %d)\n", manager.iTarget.clientSockFD[k], manager.iTarget.connectCount - 1);
+ if(epoll_ctl(efd, EPOLL_CTL_DEL, manager.iTarget.clientSockFD[k], NULL) < 0)
+ {
+ LOGE("Failed to epoll_ctl delete fd from event poll\n");
+ }
+ close(manager.iTarget.clientSockFD[k]);
+ LOGI("Terminate %dth pid(%d)\n", k, manager.iTarget.execPID[k]);
+ // consume that target process is already in terminating phase
+// _terminate_pid(manager.iTarget.execPID[k]);
+ manager.iTarget.connectCount--;
+ if(manager.iTarget.execPID[k] != -1)
+ manager.iTarget.pidCount--;
+// assert(manager.iTarget.connectCount == manager.iTarget.pidCount);
+ if (manager.iTarget.connectCount == 0) // all target client are closed
+ {
+ manager.iTarget.status = DAS_TERMINATE;
+
+ LOGI("Exit daemon process\n");
+ manager.iTarget.clientSockFD[k] = -1;
+ manager.iTarget.execPID[k] = -1;
+ timerStop();
+ free(events);
+ close(efd);
+ return 0;
+ }
+ else
+ {
+ manager.iTarget.clientSockFD[k] = manager.iTarget.clientSockFD[manager.iTarget.connectCount];
+ manager.iTarget.clientSockFD[manager.iTarget.connectCount] = -1;
+ manager.iTarget.execPID[k] = manager.iTarget.execPID[manager.iTarget.pidCount];
+ manager.iTarget.execPID[manager.iTarget.pidCount] = -1;
+ }
+ }
+
+ find = 1;
+ break;
+ }
+ }
+ if(find == 0) // this event is not from target client socket
+ {
+ // connect request from target
+ if(events[i].data.fd == manager.iTarget.serverSockFD)
+ {
+ socklen_t addrlen;
+ addrlen = sizeof(clientAddrUn);
+ manager.iTarget.clientSockFD[manager.iTarget.connectCount] =
+ accept(manager.iTarget.serverSockFD, (struct sockaddr *) &clientAddrUn, &addrlen);
+
+ if(manager.iTarget.clientSockFD[manager.iTarget.connectCount] >= 0) // accept succeed
+ {
+ ev.events = EPOLLIN;
+ ev.data.fd = manager.iTarget.clientSockFD[manager.iTarget.connectCount];
+ if(epoll_ctl(efd, EPOLL_CTL_ADD, manager.iTarget.clientSockFD[manager.iTarget.connectCount], &ev) < 0)
+ {
+ // consider as accept fail
+ LOGE("Target client epoll_ctl error\n");
+ manager.iTarget.clientSockFD[manager.iTarget.connectCount] = -1;
+ }
+ else
+ {
+ LOGI("target connect = %d(total%d)\n",
+ manager.iTarget.clientSockFD[manager.iTarget.connectCount], manager.iTarget.connectCount + 1);
+ manager.iTarget.connectCount++;
+ }
+ }
+ else // accept error
+ {
+ LOGE("Failed to accept from target server socket\n");
+ }
+ }
+ // connect request from host
+ else if(events[i].data.fd == manager.iHost.serverSockFD)
+ {
+ socklen_t addrlen;
+ addrlen = sizeof(clientAddrIn);
+ if(manager.iHost.clientSockFD != -1)
+ {
+ if(epoll_ctl(efd, EPOLL_CTL_DEL, manager.iHost.clientSockFD, NULL) < 0)
+ {
+ LOGE("Failed to delete host client socket from epoll ctrl queue\n");
+ }
+ close(manager.iHost.clientSockFD);
+ LOGI("Host client socket is closed, fd(%d)\n", manager.iHost.clientSockFD);
+ }
+ manager.iHost.clientSockFD = accept(manager.iHost.serverSockFD, (struct sockaddr *) &clientAddrIn, &addrlen);
+
+ if(manager.iHost.clientSockFD >= 0) // accept succeed
+ {
+ ev.events = EPOLLIN;
+ ev.data.fd = manager.iHost.clientSockFD;
+ if(epoll_ctl(efd, EPOLL_CTL_ADD, manager.iHost.clientSockFD, &ev) < 0)
+ {
+ // consider as accept fail
+ close(manager.iHost.clientSockFD);
+ manager.iHost.clientSockFD = -1;
+ terminate_error("Host client epoll_ctl error", 1);
+ }
+ else
+ {
+ LOGI("host connect = %d\n", manager.iHost.clientSockFD);
+ }
+ }
+ else // accept error
+ {
+ LOGE("Failed to accept from host server socket\n");
+ }
+ }
+ // message from host
+ else if(events[i].data.fd == manager.iHost.clientSockFD)
+ {
+ // host log format xxx|length|str
+ LOGI("Host client socket selected(Message from host)\n");
+ recvLen = recv(manager.iHost.clientSockFD, recvBuf, READ_BUF_MAX, 0);
+
+ if (recvLen > 0)
+ {
+ recvBuf[recvLen] = '\0';
+ LOGI("host sent this msg len(%d) str(%s)\n", recvLen, recvBuf);
+ if(parseHostMessage(&log, recvBuf) == 0)
+ {
+ // error to parse host message
+ sendMsgStrToHost("host log message is unrecognizable", MSG_ERROR, -1);
+ continue;
+ }
+
+ //host msg command handling
+ if(hostMessageHandler(&log) < 0)
+ {
+ terminate_error("Host message handling error", 1);
+ free(events);
+ close(efd);
+ return 0;
+ }
+ }
+ else // close request from HOST
+ {
+ // work loop quit
+ if(manager.iHost.status >= DAS_START_BEGIN && manager.iHost.status <= DAS_START_END)
+ {
+ // host client socket end unexpectly
+ terminate_error("Host client socket closed unexpectly", 0);
+ }
+ LOGI("host close = %d\n", manager.iHost.clientSockFD);
+ free(events);
+ close(efd);
+ return 0;
+ }
+ }
+ else
+ {
+ // never happened
+ LOGW("Unknown socket fd\n");
+ }
+ }
+ }
+ }
+
+ free(events);
+ close(efd);
+ return 0;
+}
+
+// return 0 for normal case
+static int initialize_manager()
+{
+ int i;
+ // make server socket
+ if(__makeTargetServerSockFD() != 0)
+ return -1;
+ if(__makeHostServerSockFD() != 0)
+ return -1;
+
+ // initialize target client sockets
+ for (i = 0; i < TARGET_CLIENT_COUNT_MAX; i++)
+ {
+ manager.iTarget.clientSockFD[i] = -1;
+ manager.iTarget.execPID[i] = -1;
+ }
+
+ // initialize sendMutex
+ pthread_mutex_init(&(manager.sendMutex), NULL);
+
+ if(initialize_system_info() < 0)
+ return -1;
+
+ return 0;
+}
+
+static int finalize_manager()
+{
+ int i;
+
+ finalize_system_info();
+
+ terminate_all_target();
+
+ LOGI("Finalize daemon\n");
+
+ // finalize target client sockets
+ for (i = 0; i < TARGET_CLIENT_COUNT_MAX; i++)
+ {
+ if(manager.iTarget.clientSockFD[i] != -1)
+ close(manager.iTarget.clientSockFD[i]);
+ }
+
+ // close host client socket
+ if(manager.iHost.clientSockFD != -1)
+ close(manager.iHost.clientSockFD);
+
+ // close server socket
+ if(manager.iHost.serverSockFD != -1)
+ close(manager.iHost.serverSockFD);
+ if(manager.iTarget.serverSockFD != -1)
+ close(manager.iTarget.serverSockFD);
+
+ return 0;
+}
+
+static void __attribute((destructor)) exit_func()
+{
+ __destroySharedMemory();
+}
+
+int main()
+{
+#if DEBUG
+ write_log();
+#endif
+
+ //for terminal exit
+ signal(SIGHUP, SIG_IGN);
+ chdir("/");
+
+ //new session reader
+ setsid();
+
+ // initialize manager
+ if(initialize_manager() == 0)
+ {
+ //daemon work
+ work();
+
+ finalize_manager();
+ return 0;
+ }
+ else
+ return 1;
+}
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#ifndef _DA_DEBUG_H_
+#define _DA_DEBUG_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if DEBUG
+ #define LOGI(...) do{ fprintf(stderr, "[INF]" __VA_ARGS__ ); fflush(stderr); } while(0)
+ #define LOGE(...) do{ fprintf(stderr, "[ERR]" __VA_ARGS__ ); fflush(stderr); } while(0)
+ #define LOGW(...) do{ fprintf(stderr, "[WRN]" __VA_ARGS__ ); fflush(stderr); } while(0)
+#else
+ #define LOGI(...) do{} while(0)
+ #define LOGE(...) do{} while(0)
+ #define LOGW(...) do{} while(0)
+#endif
+
+
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // _DA_DEBUG_H_
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#include <stdio.h>
+#include <stdbool.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <dirent.h>
+
+#ifndef LOCALTEST
+#include <system_info.h>
+#include <runtime_info.h>
+#include <telephony_network.h>
+#include <call.h>
+#endif
+
+#define USE_VCONF
+
+#ifdef USE_VCONF
+#include "vconf.h"
+#endif
+
+#include "sys_stat.h"
+#include "da_debug.h"
+
+// defines for runtime environment
+#define FOR_EACH_CPU
+
+
+#define BUFFER_MAX 1024
+#define LARGE_BUFFER 512
+#define MIDDLE_BUFFER 256
+#define SMALL_BUFFER 64
+#define PROCPATH_MAX 32
+#define STATUS_STRING_MAX 16
+#define MAX_NUM_OF_FREQ 16
+
+#define MEM_SLOT_TOTAL 0
+#define MEM_SLOT_FREE 1
+#define MEM_SLOT_BUFFER 2
+#define MEM_SLOT_CACHED 3
+#define MEM_SLOT_MAX 4
+
+#define MIN_TICKS_FOR_LOAD 8
+#define MIN_TOTAL_TICK 10
+#define SYS_INFO_TICK 100 // TODO : change to (Hertz * profiling period)
+
+#define CPUMHZ "cpu MHz"
+#define DA_PROBE_TIZEN_SONAME "da_probe_tizen.so"
+#define DA_PROBE_OSP_SONAME "da_probe_osp.so"
+
+#ifndef likely
+#define likely(x) __builtin_expect((x), 1)
+#define unlikely(x) __builtin_expect((x), 0)
+#endif
+
+enum PROCESS_DATA
+{
+ PROCDATA_STAT,
+ PROCDATA_SMAPS
+};
+
+long long get_total_alloc_size();
+
+// declared by greatim
+static int Hertz = 0;
+static int num_of_cpu = 0;
+static int num_of_freq = 0;
+static unsigned long mem_slot_array[MEM_SLOT_MAX];
+static CPU_t* cpus = NULL;
+static unsigned long probe_so_size = 0;
+
+// utility function
+int get_flag_num(unsigned int flag)
+{
+ int i;
+ for(i = 0; flag != 0; i++)
+ {
+ flag &= (flag - 1);
+ }
+ return i;
+}
+
+
+
+// daemon api : get status from file
+// pfd must not be null
+int get_file_status(int* pfd, const char* filename)
+{
+ int status = 0;
+
+#ifndef LOCALTEST
+ if(likely(pfd != NULL))
+ {
+ char buf[STATUS_STRING_MAX];
+
+ if(unlikely(*pfd < 0)) // open file first
+ {
+ *pfd = open(filename, O_RDONLY);
+ if(unlikely(*pfd == -1))
+ {
+ return -(errno);
+ }
+ }
+ else
+ {
+ lseek(*pfd, 0, SEEK_SET); // rewind to start of file
+ }
+
+ // read from file
+ if(unlikely(read(*pfd, buf, STATUS_STRING_MAX) == -1))
+ {
+ status = -(errno);
+ }
+ else
+ {
+ status = atoi(buf);
+ }
+ }
+#endif
+
+ return status;
+}
+
+// ==============================================================================
+// device status information getter functions
+// ==============================================================================
+static int get_wifi_status()
+{
+ int wifi_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if (unlikely(vconf_get_int(VCONFKEY_WIFI_STATE, &wifi_status) < 0))
+ {
+ wifi_status = VCONFKEY_WIFI_OFF;
+ }
+ #else
+ if (unlikely(runtime_info_get_value_int(
+ RUNTIME_INFO_KEY_WIFI_STATUS, &wifi_status) < 0))
+ {
+ wifi_status = RUNTIME_INFO_WIFI_STATUS_DISABLED;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return wifi_status;
+}
+
+static int get_bt_status()
+{
+ int bt_status = false;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if (unlikely(vconf_get_int(VCONFKEY_BT_STATUS, &bt_status) < 0))
+ {
+ bt_status = VCONFKEY_BT_STATUS_OFF;
+ }
+ #else
+ if (unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_BLUETOOTH_ENABLED, (bool*)&bt_status) < 0))
+ {
+ bt_status = 0;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return bt_status;
+}
+
+static int get_gps_status()
+{
+ int gps_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_bool(VCONFKEY_LOCATION_ENABLED, &gps_status) < 0))
+ {
+ gps_status = VCONFKEY_LOCATION_GPS_OFF;
+ }
+ else if(gps_status != 0)
+ {
+ if (unlikely(vconf_get_int(VCONFKEY_LOCATION_GPS_STATE, &gps_status) < 0))
+ {
+ gps_status = VCONFKEY_LOCATION_GPS_OFF;
+ }
+ }
+ #else
+ if (unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_LOCATION_SERVICE_ENABLED, (bool*)&gps_status) < 0))
+ {
+ gps_status = 0;
+ }
+ else if(gps_status != 0)
+ {
+ if (unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_LOCATION_ADVANCED_GPS_ENABLED, (bool*)&gps_status) < 0))
+ {
+ gps_status = 0;
+ }
+ else if(gps_status != 0)
+ {
+ if(unlikely(runtime_info_get_value_int(
+ RUNTIME_INFO_KEY_GPS_STATUS, &gps_status) < 0))
+ {
+ gps_status = 0;
+ }
+ else
+ {
+ // do nothing (gps_status is real gps status)
+ }
+ }
+ else
+ {
+ // do nothing (gps_status == 0)
+ }
+ }
+ else
+ {
+ // do nothing (gps_status == 0)
+ }
+ #endif // USE_VCONF
+#endif
+
+ return gps_status;
+}
+
+static int get_brightness_status()
+{
+ static int brightnessfd = -1;
+ int brightness_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef DEVICE_ONLY
+ DIR* dir_info;
+ struct dirent* dir_entry;
+ char fullpath[PATH_MAX];
+
+ dir_info = opendir(BRIGHTNESS_PARENT_DIR);
+ if(dir_info != NULL)
+ {
+ while((dir_entry = readdir(dir_info)) != NULL)
+ {
+ if(strcmp(dir_entry->d_name, ".") == 0 || strcmp(dir_entry->d_name, "..") == 0)
+ continue;
+ else // first directory
+ {
+ sprintf(fullpath, BRIGHTNESS_PARENT_DIR "/%s/" BRIGHTNESS_FILENAME, dir_entry->d_name);
+ brightness_status = get_file_status(&brightnessfd, fullpath);
+ }
+ }
+ }
+ else
+ {
+ // do nothing
+ }
+ #else
+ brightness_status = get_file_status(&brightnessfd, EMUL_BRIGHTNESSFD);
+ #endif
+#endif // LOCALTEST
+
+ return brightness_status;
+}
+
+static int get_max_brightness()
+{
+ int maxbrightnessfd = -1;
+ static int max_brightness = -1;
+
+#ifndef LOCALTEST
+ if(__builtin_expect(max_brightness < 0, 0))
+ {
+ #ifdef DEVICE_ONLY
+ DIR* dir_info;
+ struct dirent* dir_entry;
+ char fullpath[PATH_MAX];
+
+ dir_info = opendir(BRIGHTNESS_PARENT_DIR);
+ if(dir_info != NULL)
+ {
+ while((dir_entry = readdir(dir_info)) != NULL)
+ {
+ if(strcmp(dir_entry->d_name, ".") == 0 || strcmp(dir_entry->d_name, "..") == 0)
+ continue;
+ else // first directory
+ {
+ sprintf(fullpath, BRIGHTNESS_PARENT_DIR "/%s/" MAX_BRIGHTNESS_FILENAME, dir_entry->d_name);
+ max_brightness = get_file_status(&maxbrightnessfd, fullpath);
+ }
+ }
+ }
+ else
+ {
+ // do nothing
+ }
+ #else
+ max_brightness = get_file_status(&maxbrightnessfd, EMUL_MAX_BRIGHTNESSFD);
+ #endif
+ }
+
+ if(maxbrightnessfd != -1)
+ close(maxbrightnessfd);
+#endif // LOCALTEST
+
+ return max_brightness;
+}
+
+static int get_video_status()
+{
+ static int videofd = -1;
+ int video_status = 0;
+
+#ifndef LOCALTEST
+ video_status = get_file_status(&videofd, MFCFD);
+ if (video_status > 1)
+ video_status = 0;
+#endif
+
+ return video_status;
+}
+
+static int get_rssi_status()
+{
+#ifndef LOCALTEST
+ int flightmode_status;
+
+ #ifdef USE_VCONF
+ int rssi_status;
+ if(unlikely(vconf_get_bool(VCONFKEY_SETAPPL_FLIGHT_MODE_BOOL,
+ &flightmode_status) < 0))
+ {
+ flightmode_status = 0;
+ }
+
+ if(!flightmode_status)
+ {
+ if(unlikely(vconf_get_int(VCONFKEY_TELEPHONY_RSSI, &rssi_status) < 0))
+ {
+ rssi_status = VCONFKEY_TELEPHONY_RSSI_0;
+ }
+ }
+ else
+ {
+ rssi_status = VCONFKEY_TELEPHONY_RSSI_0;
+ }
+
+ return rssi_status;
+ #else
+ network_info_rssi_e rssi_status;
+
+ if(unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_FLIGHT_MODE_ENABLED, (bool*)&flightmode_status) < 0))
+ {
+ flightmode_status = 0;
+ }
+
+ if(!flightmode_status)
+ {
+ if(unlikely(network_info_get_rssi(&rssi_status) < 0))
+ {
+ rssi_status = NETWORK_INFO_RSSI_0;
+ }
+ }
+ else
+ {
+ rssi_status = NETWORK_INFO_RSSI_0;
+ }
+
+ return (int)rssi_status;
+ #endif // USE_VCONF
+#else
+ return 0;
+#endif
+}
+
+static int get_call_status()
+{
+ int call_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_int(VCONFKEY_CALL_STATE, &call_status) < 0))
+ {
+ call_status = VCONFKEY_CALL_OFF;
+ }
+ #else
+ call_state_e call_state;
+ if(unlikely(call_get_voice_call_state(&call_state) < 0))
+ {
+ if(unlikely(call_get_video_call_state(&call_state) < 0))
+ {
+ call_status = 0; // call idle
+ }
+ else
+ {
+ // return video call state
+ if(call_state == CALL_STATE_CONNECTING)
+ call_status = 3;
+ else if(call_state == CALL_STATE_ACTIVE)
+ call_status = 4;
+ }
+ }
+ else if(call_state == CALL_STATE_IDLE) // voice call state is idle
+ {
+ if(unlikely(call_get_video_call_state(&call_state) < 0))
+ {
+ call_status = 0;
+ }
+ else
+ {
+ // return video call state
+ if(call_state == CALL_STATE_CONNECTING)
+ call_status = 3;
+ else if(call_state == CALL_STATE_ACTIVE)
+ call_status = 4;
+ }
+ }
+ else
+ {
+ // return voice call state
+ if(call_state == CALL_STATE_CONNECTING)
+ call_status = 1;
+ else if(call_state == CALL_STATE_ACTIVE)
+ call_status = 2;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return call_status;
+}
+
+// dnet means 3G?
+static int get_dnet_status()
+{
+ int dnet_status = false;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_int(VCONFKEY_DNET_STATE, &dnet_status) < 0))
+ {
+ dnet_status = VCONFKEY_DNET_OFF;
+ }
+ #else
+ if(unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_PACKET_DATA_ENABLED, (bool*)&dnet_status) < 0))
+ {
+ dnet_status = 0;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return dnet_status;
+}
+
+static int get_camera_status()
+{
+ int camera_status = 0;
+
+#ifndef LOCALTEST
+#if 0
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_int(VCONFKEY_CAMERA_STATE, &camera_status) < 0))
+ {
+ camera_status = VCONFKEY_CAMERA_OFF;
+ }
+ #endif // USE_VCONF
+#endif
+#endif
+
+ return camera_status;
+}
+
+// this means silent mode?
+static int get_sound_status()
+{
+ int sound_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL,
+ &sound_status) < 0))
+ {
+ sound_status = 0;
+ }
+ #else
+ if(unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_SILENT_MODE_ENABLED, (bool*)&sound_status) < 0))
+ {
+ sound_status = 0;
+ }
+ else
+ {
+ sound_status = (sound_status == 1) ? 0 : 1; // slient mode
+ }
+ #endif // USE_VCONF
+#endif
+
+ return sound_status;
+}
+
+static int get_audio_status()
+{
+ int audio_state = 0;
+
+#ifndef LOCALTEST
+
+#ifdef DEVICE_ONLY
+ int ret = 0;
+ char dev[40];
+ char state[3];
+ FILE *fp = NULL;
+
+ fp = fopen(AUDIOFD, "r");
+ if(fp == NULL)
+ return -1;
+
+ while(ret != EOF)
+ {
+ ret = fscanf(fp, "%[^:] %*c %[^\n] ", dev, state);
+ if(strncmp(dev,"SPKR",4) == 0 && strncmp(state, "On",2) == 0)
+ {
+ audio_state = 1;
+ }
+ else if(ret == 2 && strncmp(dev,"Head",4) == 0 && strncmp(state, "On",2) == 0)
+ {
+ audio_state = 2;
+ break;
+ }
+ }
+
+ fclose(fp);
+#endif
+
+#endif // LOCALTEST
+
+ return audio_state;
+}
+
+static int get_vibration_status()
+{
+ int vibration_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_bool(VCONFKEY_SETAPPL_VIBRATION_STATUS_BOOL,
+ &vibration_status) < 0))
+ {
+ vibration_status = 0;
+ }
+ #else
+ if(unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_VIBRATION_ENABLED, (bool*)&vibration_status) < 0))
+ {
+ vibration_status = 0;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return vibration_status;
+}
+
+static int get_voltage_status()
+{
+ static int voltagefd = -2;
+ return get_file_status(&voltagefd, VOLTAGEFD);
+}
+
+// =====================================================================
+// cpu information getter functions
+// =====================================================================
+static int get_cpu_frequency()
+{
+ static int frequencyfd = -2;
+ int ret = -1;
+
+ if(frequencyfd != -1) // first time or file is exist
+ ret = get_file_status(&frequencyfd, FREQFD);
+
+ if(ret < 0) // error occured
+ {
+ FILE* cpufp;
+ char buf[SMALL_BUFFER];
+ int strsize = strlen(CPUMHZ);
+ double freq;
+
+ cpufp = fopen(PROCCPUINFO, "r");
+ if(likely(cpufp != NULL))
+ {
+ while(fgets(buf, SMALL_BUFFER, cpufp) != NULL)
+ {
+ if(strncmp(buf, CPUMHZ, strsize) == 0)
+ {
+ freq = atof(strchr(buf, ':') + 1);
+ ret = (int)(freq * 1000.0);
+ break;
+ }
+ }
+
+ fclose(cpufp);
+ }
+ else
+ { // do nothing
+ }
+ }
+
+ if(ret < 0)
+ ret = 0;
+
+ return ret;
+}
+
+// ========================================================================
+// get cpu and memory info for each process and whole system
+// ========================================================================
+typedef struct _proc_node {
+ proc_t proc_data;
+ unsigned long long saved_utime;
+ unsigned long long saved_stime;
+ int found;
+ struct _proc_node *next;
+} procNode;
+
+static procNode *prochead = NULL;
+static procNode *thread_prochead = NULL;
+
+static procNode* find_node(procNode *head, pid_t pid)
+{
+ procNode *t = head;
+
+ while (t != NULL) {
+ if (t->proc_data.pid == pid)
+ {
+ t->found = 1;
+ break;
+ }
+ t = t->next;
+ }
+ return t;
+}
+
+static procNode* add_node(procNode **head, pid_t pid)
+{
+ procNode *n;
+
+ n = (procNode *) malloc(sizeof(procNode));
+ if (n == NULL) {
+ LOGE("Not enough memory, add cpu info node failied");
+ return NULL;
+ }
+
+ n->proc_data.pid = pid;
+ n->found = 1;
+ n->next = *head;
+ *head = n;
+
+ return n;
+}
+
+static int del_node(procNode **head, pid_t pid)
+{
+ procNode *t;
+ procNode *prev;
+
+ t = *head;
+ prev = NULL;
+ while (t != NULL) {
+ if (t->proc_data.pid == pid) {
+ if (prev != NULL)
+ prev->next = t->next;
+ else
+ *head = (*head)->next;
+ free(t);
+ break;
+ }
+ prev = t;
+ t = t->next;
+ }
+
+ return 0;
+}
+
+static int del_notfound_node(procNode **head)
+{
+ procNode *proc, *prev;
+ prev = NULL;
+ for(proc = *head; proc != NULL; )
+ {
+ if(proc->found == 0)
+ {
+ if(prev != NULL)
+ {
+ prev->next = proc->next;
+ free(proc);
+ proc = prev->next;
+ }
+ else
+ {
+ *head = (*head)->next;
+ free(proc);
+ proc = *head;
+ }
+ }
+ else
+ {
+ prev = proc;
+ proc = proc->next;
+ }
+ }
+ return 0;
+}
+
+static int reset_found_node(procNode *head)
+{
+ procNode* proc;
+ for(proc = head; proc != NULL; proc = proc->next)
+ {
+ proc->found = 0;
+ }
+ return 0;
+}
+
+// return 0 for normal case
+// return negative value for error case
+static int parse_proc_stat_file_bypid(char *path, proc_t* P)
+{
+ char filename[PROCPATH_MAX];
+ char buf[BUFFER_MAX];
+ int fd, num;
+ char *abuf, *bbuf;
+
+ // read from stat file
+ sprintf(filename, "%s/stat", path);
+ fd = open(filename, O_RDONLY, 0);
+
+ if(unlikely(fd == -1))
+ return -1;
+
+ num = read(fd, buf, BUFFER_MAX);
+ close(fd);
+
+ if(unlikely(num <= 0))
+ return -1;
+
+ buf[num] = '\0';
+
+ // scan from buffer
+ // copy command name
+ abuf = strchr(buf, '(') + 1;
+ bbuf = strrchr(buf, ')');
+ num = bbuf - abuf;
+ if(unlikely(num >= sizeof(P->command)))
+ num = sizeof(P->command) - 1;
+ memcpy(P->command, abuf, num);
+ P->command[num] = '\0';
+ abuf = bbuf + 2;
+
+ // scan data
+
+ sscanf(abuf,
+ "%c "
+ "%d %d %d %d %d "
+ "%lu %lu %lu %lu %lu "
+ "%Lu %Lu %Lu %Lu " // utime stime cutime cstime
+ "%ld %ld "
+ "%d "
+ "%ld "
+ "%Lu " // start_time
+ "%lu "
+ "%ld",
+ &P->state,
+ &P->ppid, &P->pgrp, &P->sid, &P->tty_nr, &P->tty_pgrp,
+ &P->flags, &P->minor_fault, &P->cminor_fault, &P->major_fault, &P->cmajor_fault,
+ &P->utime, &P->stime, &P->cutime, &P->cstime,
+ &P->priority, &P->nice,
+ &P->numofthread,
+ &P->dummy,
+ &P->start_time,
+ &P->vir_mem,
+ &P->res_memblock
+ );
+
+ if(P->numofthread == 0)
+ P->numofthread = 1;
+
+ return 0;
+}
+
+// return 0 for normal case
+// return negative value for error case
+static int parse_proc_smaps_file_bypid(char *path, proc_t* P)
+{
+#define MIN_SMAP_BLOCKLINE 50
+
+ char filename[PROCPATH_MAX];
+ char buf[MIDDLE_BUFFER];
+ char numbuf[SMALL_BUFFER];
+ FILE* fp;
+
+ // reset pss size of proc_t
+ P->pss = 0;
+
+ // read from smaps file
+ sprintf(filename, "%s/smaps", path);
+ fp = fopen(filename, "r");
+
+ if(fp == NULL)
+ return -1;
+
+ if(unlikely(probe_so_size == 0)) // probe so size is not abtained
+ {
+ int is_probe_so = 0;
+ while(fgets(buf, MIDDLE_BUFFER, fp) != NULL)
+ {
+ if(strncmp(buf, "Pss:", 4) == 0) // line is started with "Pss:"
+ {
+ sscanf(buf, "Pss:%s kB", numbuf);
+ P->pss += atoi(numbuf);
+ if(is_probe_so == 1)
+ {
+ probe_so_size += atoi(numbuf);
+ is_probe_so = 0; // reset search flag
+ }
+ }
+ else // not Pss line
+ {
+ if(is_probe_so == 0 && strlen(buf) > MIN_SMAP_BLOCKLINE) // first we find probe so section
+ {
+ if(strstr(buf, DA_PROBE_TIZEN_SONAME) != NULL ||
+ strstr(buf, DA_PROBE_OSP_SONAME) != NULL) // found probe.so
+ {
+ is_probe_so = 1;
+ }
+ else
+ {
+ // do nothing
+ }
+ }
+ else
+ {
+ // do nothing
+ }
+ }
+ }
+ }
+ else // we know about probe.so size already
+ {
+ while(fgets(buf, MIDDLE_BUFFER, fp) != NULL)
+ {
+ if(strncmp(buf, "Pss:", 4) == 0)
+ {
+ sscanf(buf, "Pss:%s kB", numbuf);
+ P->pss += atoi(numbuf);
+ }
+ }
+ }
+
+ P->pss -= probe_so_size;
+
+ fclose(fp);
+
+ return 0;
+}
+
+// return 0 for normal case
+// return positive value for non critical case
+// return negative value for critical case
+static int update_process_data(int* pidarray, int pidcount, enum PROCESS_DATA datatype)
+{
+ static struct stat sb;
+ int i, ret = 0;
+ char buf[PROCPATH_MAX];
+ procNode* procnode;
+
+ for(i = 0; i < pidcount; i++)
+ {
+ if (pidarray[i] == 0) // pid is invalid
+ {
+ ret = 1;
+ continue;
+ }
+
+ sprintf(buf, "/proc/%d", pidarray[i]);
+ if (unlikely(stat(buf, &sb) == -1)) // cannot access anymore
+ {
+ del_node(&prochead, pidarray[i]);
+ ret = errno;
+ continue;
+ }
+
+ if ((procnode = find_node(prochead, pidarray[i])) == NULL) // new process
+ {
+ procnode = add_node(&prochead, pidarray[i]);
+ if(datatype == PROCDATA_STAT)
+ {
+ if (unlikely((ret = parse_proc_stat_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc stat file by pid(%d)\n", pidarray[i]);
+ }
+ else
+ {
+ procnode->saved_utime = procnode->proc_data.utime;
+ procnode->saved_stime = procnode->proc_data.stime;
+ }
+ }
+ else if(datatype == PROCDATA_SMAPS)
+ {
+ if (unlikely((ret = parse_proc_smaps_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc smaps file by pid(%d)\n", pidarray[i]);
+ }
+ else
+ { // do nothing
+ }
+ }
+ else
+ { // impossible
+ }
+ }
+ else
+ {
+ if(datatype == PROCDATA_STAT)
+ {
+ if (unlikely((ret = parse_proc_stat_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc stat file by pid(%d)\n", pidarray[i]);
+ }
+ else
+ { // do nothing
+ }
+ }
+ else if(datatype == PROCDATA_SMAPS)
+ {
+ if (unlikely((ret = parse_proc_smaps_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc smaps file by pid(%d)\n", pidarray[i]);
+ }
+ else
+ { // do nothing
+ }
+ }
+ else
+ { // impossible
+ }
+ }
+ }
+
+ del_notfound_node(&prochead);
+ reset_found_node(prochead);
+
+ return ret;
+}
+
+static int update_system_cpu_frequency(int cur_index)
+{
+ char buf[SMALL_BUFFER];
+ char filename[SMALL_BUFFER];
+ int i, j;
+ FILE* fp;
+
+ // execute this block only once
+ if(unlikely(num_of_freq <= 0))
+ {
+ FILE* fp;
+ num_of_freq = 0;
+ if((fp = fopen(CPUNUM_OF_FREQ, "r")) != NULL)
+ {
+ while(fgets(buf, SMALL_BUFFER, fp) != NULL)
+ {
+ num_of_freq++;
+ }
+ fclose(fp);
+ }
+ else
+ {
+ LOGW("Cannot open cpu0 frequency file\n");
+ return -11;
+ }
+
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ if(cpus[i].pfreq == NULL)
+ {
+ cpus[i].pfreq = (cpufreq_t*) calloc(num_of_freq, sizeof(cpufreq_t));
+ }
+ }
+ }
+
+ sprintf(filename, CPUNUM_OF_FREQ);
+ // update cpu frequency information
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ filename[27] = (char)('0' + i);
+ fp = fopen(filename, "r");
+ if(fp != NULL)
+ {
+ for(j = 0; j < num_of_freq; j++)
+ {
+ if(fgets(buf, SMALL_BUFFER, fp) != NULL)
+ {
+ sscanf(buf, "%lu %Lu", &(cpus[i].pfreq[j].freq),
+ &(cpus[i].pfreq[j].tick));
+ }
+ else // cannot read anymore from frequency info file
+ break;
+ }
+
+ fclose(fp);
+ cpus[i].cur_freq_index = cur_index;
+ }
+ else // cannot load cpu frequency information
+ { // do nothing
+ }
+ }
+
+ return 0;
+}
+
+// return 0 for normal case
+// return negative value for error
+static int update_system_cpu_data(int cur_index)
+{
+ static FILE* fp = NULL;
+ int num;
+ char buf[BUFFER_MAX];
+
+ if(fp == NULL)
+ {
+ if((fp = fopen(PROCSTAT, "r")) == NULL)
+ {
+ LOGE("Failed to open " PROCSTAT "\n");
+ return -1;
+ }
+ }
+
+ rewind(fp);
+ fflush(fp);
+
+ if(fgets(buf, sizeof(buf), fp) == NULL)
+ {
+ LOGE("Failed to read first line of " PROCSTAT "\n");
+// fclose(fp);
+ return -1;
+ }
+
+ cpus[num_of_cpu].x = 0;
+ cpus[num_of_cpu].y = 0;
+ cpus[num_of_cpu].z = 0;
+ num = sscanf(buf, "cpu %Lu %Lu %Lu %Lu %Lu %Lu %Lu %Lu",
+ &cpus[num_of_cpu].u,
+ &cpus[num_of_cpu].n,
+ &cpus[num_of_cpu].s,
+ &cpus[num_of_cpu].i,
+ &cpus[num_of_cpu].w,
+ &cpus[num_of_cpu].x,
+ &cpus[num_of_cpu].y,
+ &cpus[num_of_cpu].z
+ );
+ cpus[num_of_cpu].cur_load_index = cur_index;
+ if(num < 4)
+ {
+ LOGE("Failed to read from " PROCSTAT "\n");
+// fclose(fp);
+ return -1;
+ }
+
+#ifdef FOR_EACH_CPU
+ // and just in case we're 2.2.xx compiled without SMP support...
+ if(num_of_cpu == 1)
+ {
+ cpus[0].id = cpus[1].id = 0;
+ memcpy(cpus, &cpus[1], sizeof(tic_t) * 8);
+ cpus[0].cur_load_index = cur_index;
+ }
+ else if(num_of_cpu > 1)
+ {
+ int i;
+ // now value each separate cpu's tics
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ if(fgets(buf, sizeof(buf), fp) != NULL)
+ {
+ cpus[i].x = 0;
+ cpus[i].y = 0;
+ cpus[i].z = 0;
+ num = sscanf(buf, "cpu%u %Lu %Lu %Lu %Lu %Lu %Lu %Lu %Lu",
+ &cpus[i].id,
+ &cpus[i].u, &cpus[i].n, &cpus[i].s, &cpus[i].i,
+ &cpus[i].w, &cpus[i].x, &cpus[i].y, &cpus[i].z);
+ if(num > 4)
+ {
+ LOGI("Readed %d stats of %dth cpu\n", num, i);
+ cpus[i].cur_load_index = cur_index;
+ }
+ else // buf is not cpu core tick information
+ { // do nothing
+ }
+ }
+ else // cannot read anymore from /proc/stat file
+ { // do nothing
+ }
+ }
+ }
+ else
+ {
+ // not possible
+// fclose(fp);
+ return -1;
+ }
+#endif
+
+// fclose(fp);
+ return 0;
+}
+
+// return 0 for normal case
+// return negative value for error
+static int update_system_memory_data(unsigned long *memtotal, unsigned long *memused)
+{
+ static int meminfo_fd = -1;
+ char *head, *tail;
+ int i, num;
+ char buf[BUFFER_MAX];
+ static const mem_t mem_table[] = {
+ {"Buffers", &mem_slot_array[MEM_SLOT_BUFFER]},
+ {"Cached", &mem_slot_array[MEM_SLOT_CACHED]},
+ {"MemFree", &mem_slot_array[MEM_SLOT_FREE]},
+ {"MemTotal", &mem_slot_array[MEM_SLOT_TOTAL]},
+ };
+ const int mem_table_size = sizeof(mem_table) / sizeof(mem_t);
+
+ if(meminfo_fd == -1 && (meminfo_fd = open(PROCMEMINFO, O_RDONLY)) == -1)
+ {
+ LOGE("Failed to open " PROCMEMINFO "\n");
+ return -1;
+ }
+ lseek(meminfo_fd, 0L, SEEK_SET);
+ if((num = read(meminfo_fd, buf, BUFFER_MAX)) < 0)
+ {
+ LOGE("Failed to read from " PROCMEMINFO "\n");
+ return -1;
+ }
+ buf[num] = '\0';
+
+ num = 0; // number of found element
+ head = buf;
+ for( ;num < mem_table_size ; )
+ {
+ tail = strchr(head, ':');
+ if(!tail)
+ break;
+ *tail = '\0';
+ for(i = 0; i < mem_table_size; i++)
+ {
+ if(strcmp(head, mem_table[i].name) == 0) // found
+ {
+ head = tail + 1;
+ *(mem_table[i].slot) = strtoul(head, &tail, 10);
+ num++;
+ break;
+ }
+ }
+ if(i == mem_table_size) // cannot find entry
+ head = tail + 1;
+ tail = strchr(head, '\n');
+ if(tail == NULL)
+ break;
+ head = tail + 1;
+ }
+
+ if(num == mem_table_size) // find all element
+ {
+ *memtotal = mem_slot_array[MEM_SLOT_TOTAL];
+ *memused = mem_slot_array[MEM_SLOT_TOTAL] - mem_slot_array[MEM_SLOT_FREE] -
+ mem_slot_array[MEM_SLOT_BUFFER] - mem_slot_array[MEM_SLOT_CACHED];
+
+ *memtotal *= 1024; // change to Byte
+ *memused *= 1024; // change to Byte
+ return 0;
+ }
+ else
+ {
+ LOGE("Cannot find all neccessary element in meminfo\n");
+ return -1;
+ }
+}
+
+// return 0 for error case
+// return system total memory in MB
+static unsigned long get_system_total_memory()
+{
+ int meminfo_fd = -1;
+ char *head, *tail;
+ int num;
+ char buf[BUFFER_MAX];
+ static const char* memtotalstr = "MemTotal";
+ unsigned long totalmem = 0;
+
+ if((meminfo_fd = open(PROCMEMINFO, O_RDONLY)) == -1)
+ {
+ LOGE("Failed to open " PROCMEMINFO "\n");
+ return 0;
+ }
+ if((num = read(meminfo_fd, buf, BUFFER_MAX)) < 0)
+ {
+ LOGE("Failed to read from " PROCMEMINFO "\n");
+ return 0;
+ }
+ buf[num] = '\0';
+ close(meminfo_fd);
+
+ head = buf;
+ for( ; ; )
+ {
+ tail = strchr(head, ':');
+ if(!tail)
+ break;
+ *tail = '\0';
+ if(strcmp(head, memtotalstr) == 0) // found
+ {
+ head = tail + 1;
+ totalmem = strtoul(head, &tail, 10);
+ break;
+ }
+
+ head = tail + 1;
+ tail = strchr(head, '\n');
+ if(tail == NULL)
+ break;
+ head = tail + 1;
+ }
+
+ return (totalmem * 1024);
+}
+
+// ===============================================================
+// disk information getter functions
+// ===============================================================
+static int get_fsinfo(const char* path, int type)
+{
+ struct statfs buf;
+ int total;
+ int free;
+
+ if (statfs(path, &buf) < 0)
+ {
+ return -errno;
+ }
+
+ total = (int)((long long)(buf.f_bsize / 1024LL * buf.f_blocks) / 1024LL);
+ free = (int)((long long)(buf.f_bsize / 1024LL * buf.f_bavail) / 1024LL);
+
+ LOGI("File storage total(%d), free(%d)\n", total, free);
+ if (type == FSINFO_TYPE_TOTAL)
+ {
+ return total;
+ }
+ else if (type == FSINFO_TYPE_FREE)
+ {
+ return free;
+ }
+
+ return -1;
+}
+
+static int stat_get_storageinfo(int type)
+{
+ return get_fsinfo(UMSFD, type);
+}
+
+static int stat_get_cardinfo(int type)
+{
+ if (access(MMCBLKFD, F_OK) < 0)
+ {
+ return -1;
+ }
+
+ return get_fsinfo(MMCFD, type);
+}
+
+
+static int get_total_drive()
+{
+ int total = 0;
+ int storage = stat_get_storageinfo(FSINFO_TYPE_TOTAL);
+ int card = stat_get_cardinfo(FSINFO_TYPE_TOTAL);
+
+ if (storage < 0 && card < 0)
+ {
+ return -1;
+ }
+
+ total = storage + card;
+
+ return total;
+}
+
+static int get_total_used_drive()
+{
+ int total = 0;
+ int free = 0;
+ int storage = stat_get_storageinfo(FSINFO_TYPE_FREE);
+ int card = stat_get_cardinfo(FSINFO_TYPE_FREE);
+
+ if (storage < 0 && card < 0)
+ {
+ return -1;
+ }
+
+ free = storage + card;
+ total = get_total_drive() - free;
+
+ return total;
+}
+
+static int update_thread_data(int pid)
+{
+ static struct stat sb;
+ int ret = 0;
+ char path[PROCPATH_MAX];
+ char buf[PROCPATH_MAX];
+ procNode* procnode;
+ DIR *taskdir = NULL;
+ struct dirent *entry = NULL;
+ unsigned int tid;
+
+ sprintf(path, "/proc/%d/task", pid);
+
+ if(!(taskdir = opendir(path)))
+ {
+ return -1;
+ }
+
+ while((entry = readdir(taskdir)) != NULL)
+ {
+ if(*entry->d_name > '0' && *entry->d_name <= '9')
+ {
+ tid = atoi(entry->d_name);
+ sprintf(buf, "/proc/%d/task/%d", pid, tid);
+
+ if(unlikely(stat(buf, &sb) == -1))
+ {
+ del_node(&thread_prochead, tid);
+ ret = errno;
+ continue;
+ }
+
+ if((procnode = find_node(thread_prochead, tid)) == NULL)
+ {
+ procnode = add_node(&thread_prochead, tid);
+ if(unlikely((ret = parse_proc_stat_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc stat file by tid(%d)\n", tid);
+ }
+ else
+ {
+ procnode->saved_utime = procnode->proc_data.utime;
+ procnode->saved_stime = procnode->proc_data.stime;
+ }
+ }
+ else
+ {
+ if(unlikely((ret = parse_proc_stat_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc stat file by tid(%d)\n", tid);
+ }
+ }
+ }
+ }
+
+ del_notfound_node(&thread_prochead);
+ reset_found_node(thread_prochead);
+
+ closedir(taskdir);
+ return ret;
+}
+
+// ========================================================================
+// overall information getter functions
+// ========================================================================
+
+// this code is not necessary anymore
+/*
+static void get_app_info(const char* binary_path, char* width,
+ char* height, char* theme, char* version,
+ char* scale, char* removable,
+ char* comment)
+{
+ int fd = 0;
+ int res = 0;
+ int i = 0;
+ int j = 0;
+ char pkg_info_path [PATH_MAX];
+ char buffer [BUFFER_MAX];
+
+ sprintf(pkg_info_path, "/opt/share/applications/%s.desktop", pkg_name);
+
+ fd = open(pkg_info_path, O_RDONLY);
+ if (fd < 0)
+ {
+ LOGE("Cannot open %s", pkg_info_path);
+ return;
+ }
+
+ fcntl( fd, F_SETFD, FD_CLOEXEC );
+
+ LOGI("get_app_info - After open pkg_info_path\n");
+
+ for (;;)
+ {
+ res = read(fd, buffer, BUFFER_MAX);
+ if (res == 0)
+ {
+ break;
+ }
+ if (res < 0)
+ {
+ if (errno == EINTR)
+ continue;
+ else
+ break;
+ }
+
+ LOGI("read buffer ===%s===\n", buffer);
+ for (i = 0; i < res; i++)
+ {
+ if (i < res - 22 && strncmp(&buffer[i], "X-SLP-BaseLayoutWidth=", 22) == 0)
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("width :::: ");
+ strncpy(width, &(buffer[i+22]), j-22);
+ LOGI("%s\n", width);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 23 && strncmp(&buffer[i], "X-SLP-BaseLayoutHeight=", 23) == 0)
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("height :::: ");
+ strncpy(height, &(buffer[i+23]), j-23);
+ LOGI("%s\n", height);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 6 && (strncmp(&buffer[i], "theme=", 6) == 0 || strncmp(&buffer[i], "Theme=", 6) == 0))
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("theme :::: ");
+ strncpy(theme, &(buffer[i+6]), j-6);
+ LOGI("%s\n", theme);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 8 && (strncmp(&buffer[i], "Version=", 8) == 0 || strncmp(&buffer[i], "version=", 8) == 0))
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("version :::: ");
+ strncpy(version, &(buffer[i+8]), j-8);
+ LOGI("%s\n", version);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 24 && strncmp(&buffer[i], "X-SLP-IsHorizontalScale=", 24) == 0)
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("scale :::: ");
+ strncpy(scale, &(buffer[i+24]), j-24);
+ LOGI("%s\n", scale);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 16 && strncmp(&buffer[i], "X-SLP-Removable=", 16) == 0)
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("removable :::: ");
+ strncpy(removable, &(buffer[i+16]), j-16);
+ LOGI("%s\n", removable);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 8 && (strncmp(&buffer[i], "Comment=", 8) == 0 || strncmp(&buffer[i], "comment=", 8) == 0))
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("comments :::: ");
+ strncpy(comment, &(buffer[i+8]), j-8);
+ LOGI("%s\n", comment);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ }
+ }
+
+ close(fd);
+}
+*/
+
+static int get_device_availability_info(char* buf, int buflen)
+{
+ int camera_count = 0;
+ bool blue_support = false;
+ bool gps_support = false;
+ bool wifi_support = false;
+ char* networktype = NULL;
+ int loglen = 0;
+
+#ifndef LOCALTEST
+ system_info_get_value_bool(SYSTEM_INFO_KEY_BLUETOOTH_SUPPORTED, &blue_support);
+ system_info_get_value_int(SYSTEM_INFO_KEY_CAMERA_COUNT, &camera_count);
+ system_info_get_value_bool(SYSTEM_INFO_KEY_GPS_SUPPORTED, &gps_support);
+ system_info_get_value_string(SYSTEM_INFO_KEY_NETWORK_TYPE, &networktype);
+ system_info_get_value_bool(SYSTEM_INFO_KEY_WIFI_SUPPORTED, &wifi_support);
+#endif
+
+ loglen += sprintf(buf, "%d`,%d`,%d`,%d`,",
+ (int)blue_support,
+ (int)gps_support,
+ (int)wifi_support,
+ camera_count);
+
+ if(networktype != NULL)
+ {
+ loglen += sprintf(buf + loglen, "%s", networktype);
+ free(networktype);
+ }
+ else
+ {
+ // do nothing
+ }
+
+ return loglen;
+}
+
+int get_device_info(char* buffer, int buffer_len)
+{
+ int res = 0;
+/*
+ char width[BUFFER_MAX];
+ char height[BUFFER_MAX];
+ char theme[BUFFER_MAX];
+ char version[BUFFER_MAX];
+ char scale[BUFFER_MAX];
+ char removable[BUFFER_MAX];
+ char comment[BUFFER_MAX * 2];
+
+ memset(width, 0, sizeof(width));
+ memset(height, 0, sizeof(height));
+ memset(theme, 0, sizeof(theme));
+ memset(version, 0, sizeof(version));
+ memset(scale, 0, sizeof(scale));
+ memset(removable, 0, sizeof(removable));
+ memset(comment, 0, sizeof(comment));
+*/
+ res += sprintf(buffer, "%lu`,%d`,", get_system_total_memory(), get_total_drive());
+ res += get_device_availability_info(buffer + res, buffer_len - res);
+ res += sprintf(buffer + res, "`,%d", get_max_brightness());
+
+ res += sprintf(buffer + res, "`,`,`,`,`,`,`,");
+// res += sprintf(buffer + res, "`,%s`,%s`,%s`,%s`,%s`,%s`,%s", width, height, theme, version, scale, removable, comment);
+
+ return res;
+}
+
+// return log length (>0) for normal case
+// return negative value for error
+int get_resource_info(char* buffer, int buffer_len, int* pidarray, int pidcount)
+{
+ static struct timeval old_time = {0, 0};
+ static int event_num = 0;
+
+ int res = 0;
+ int i, j;
+ float elapsed;
+ float factor;
+ procNode* proc;
+ CPU_t* cpuptr;
+ struct timeval current_time;
+
+ // data variable
+ unsigned long virtual = 0;
+ unsigned long resident = 0;
+ unsigned long shared = 0;
+ unsigned long pssmem = 0;
+ int num_thread = 0;
+ unsigned long long ticks = 0, freqsum;
+ float app_cpu_usage, sys_usage, thread_load;
+ unsigned long sysmemtotal = 0;
+ unsigned long sysmemused = 0;
+ unsigned long curtime;
+// long long idle_tick_sum = 0, total_tick_sum = 0;
+ int call_time = 0;
+ int rssi_time = 0;
+
+ // buffers
+ char thread_loadbuf[LARGE_BUFFER] = {0, };
+ char thread_loadtmpbuf[SMALL_BUFFER];
+ char freqbuf[MIDDLE_BUFFER];
+ char cpuload[SMALL_BUFFER];
+ int freqbufpos = 0;
+ int cpuloadpos = 0;
+// unsigned int failed_cpu = 0;
+
+ LOGI("PID count : %d\n", pidcount);
+
+ if(update_process_data(pidarray, pidcount, PROCDATA_STAT) < 0)
+ {
+ LOGE("Failed to update process stat data\n");
+ return -1;
+ }
+
+ // this position is optimized position of timestamp.
+ // just before get system cpu data and just after get process cpu data
+ // because cpu data is changed so fast and variance is so remarkable
+ gettimeofday(¤t_time, NULL); // DO NOT MOVE THIS SENTENCE!
+
+ if(update_system_cpu_data(event_num) < 0)
+ {
+ LOGE("Failed to update system cpu data\n");
+ return -1;
+ }
+
+ // freqbufpos is temporary used
+ freqbufpos = update_system_cpu_frequency(event_num);
+
+ // memory data is changed slowly and variance is not remarkable
+ // so memory data is less related with timestamp then cpu data
+ if(update_process_data(pidarray, pidcount, PROCDATA_SMAPS) < 0)
+ {
+ LOGE("Failed to update process smaps data\n");
+ return -1;
+ }
+
+ if(update_thread_data(pidarray[0]) < 0)
+ {
+ LOGE("Failed to update thread stat data\n");
+ return -1;
+ }
+
+ if(update_system_memory_data(&sysmemtotal, &sysmemused) < 0)
+ {
+ LOGE("Failed to update system memory data\n");
+ return -1;
+ }
+
+ // prepare calculate
+ elapsed = (current_time.tv_sec - old_time.tv_sec) +
+ ((float)(current_time.tv_usec - old_time.tv_usec) / 1000000.0f);
+ old_time.tv_sec = current_time.tv_sec;
+ old_time.tv_usec = current_time.tv_usec;
+ curtime = ((unsigned long)current_time.tv_sec * 10000) +
+ ((unsigned long)current_time.tv_usec / 100);
+
+ factor = 100.0f / ((float)Hertz * elapsed * num_of_cpu);
+
+
+ // calculate process for process
+ for(proc = prochead; proc != NULL; proc = proc->next)
+ {
+ num_thread += proc->proc_data.numofthread;
+ virtual += proc->proc_data.vir_mem; // Byte
+ resident += (proc->proc_data.res_memblock * 4); // KByte
+ pssmem += (proc->proc_data.pss); // KByte
+ ticks += (proc->proc_data.utime + proc->proc_data.stime - proc->saved_utime - proc->saved_stime);
+
+ proc->saved_utime = proc->proc_data.utime;
+ proc->saved_stime = proc->proc_data.stime;
+ }
+ app_cpu_usage = (float)ticks * factor;
+ if(app_cpu_usage > 100.0f)
+ app_cpu_usage = 100.0f;
+ resident = resident * 1024; // change to Byte
+ pssmem = pssmem * 1024; // change to Byte
+
+ // calculate thread load
+ for(proc = thread_prochead; proc != NULL; proc = proc->next)
+ {
+ thread_load = (float)(proc->proc_data.utime + proc->proc_data.stime - proc->saved_utime - proc->saved_stime)
+ * factor;
+ if(thread_load > 100.0f)
+ thread_load = 100.0f;
+
+ sprintf(thread_loadtmpbuf, "%d,%.1f,", proc->proc_data.pid, thread_load);
+ strcat(thread_loadbuf, thread_loadtmpbuf);
+
+ proc->saved_utime = proc->proc_data.utime;
+ proc->saved_stime = proc->proc_data.stime;
+ }
+
+ // calculate for system cpu load
+#ifdef FOR_EACH_CPU
+ for(i = 0; i < num_of_cpu; i++)
+#else
+ for(i = num_of_cpu; i <= num_of_cpu; i++)
+#endif
+ {
+ cpuptr = &(cpus[i]);
+
+ if(cpuptr->cur_load_index == event_num)
+ {
+ if(cpuptr->sav_load_index == event_num - 1) // previous sampling is just before 1 period
+ {
+ cpuptr->idle_ticks = cpuptr->i - cpuptr->i_sav;
+ if(unlikely(cpuptr->idle_ticks < 0))
+ {
+ cpuptr->idle_ticks = 0;
+ }
+ cpuptr->total_ticks = (cpuptr->u - cpuptr->u_sav) +
+ (cpuptr->s - cpuptr->s_sav) +
+ (cpuptr->n - cpuptr->n_sav) +
+ cpuptr->idle_ticks +
+ (cpuptr->w - cpuptr->w_sav) +
+ (cpuptr->x - cpuptr->x_sav) +
+ (cpuptr->y - cpuptr->y_sav) +
+ (cpuptr->z - cpuptr->z_sav);
+ if(cpuptr->total_ticks < MIN_TOTAL_TICK)
+ {
+ cpuptr->cpu_usage = 0.0f;
+ }
+ else
+ {
+ cpuptr->cpu_usage = (1.0f - ((float)cpuptr->idle_ticks / (float)cpuptr->total_ticks)) * 100.0f;
+ }
+// if(i != num_of_cpu)
+// {
+// idle_tick_sum += cpuptr->idle_ticks;
+// total_tick_sum += cpuptr->total_ticks;
+// }
+ LOGI("System cpu usage log : %d, %Ld, %Ld\n", i, cpuptr->idle_ticks, cpuptr->total_ticks);
+ if(unlikely(cpuptr->cpu_usage < 0))
+ {
+ cpuptr->cpu_usage = 0.0f;
+ }
+ }
+ else // previous sampling is not just before 1 period
+ {
+ // assume non idle ticks happen in 1 profiling period
+ // because sampling is not available just before 1 profiling period
+ cpuptr->idle_ticks = (cpuptr->u - cpuptr->u_sav) +
+ (cpuptr->s - cpuptr->s_sav) +
+ (cpuptr->n - cpuptr->n_sav) +
+ (cpuptr->w - cpuptr->w_sav) +
+ (cpuptr->x - cpuptr->x_sav) +
+ (cpuptr->y - cpuptr->y_sav) +
+ (cpuptr->z - cpuptr->z_sav);
+ cpuptr->total_ticks = (long long)(Hertz * elapsed);
+ if(unlikely(cpuptr->total_ticks < 1))
+ cpuptr->total_ticks = 1;
+ cpuptr->cpu_usage = ((float)cpuptr->idle_ticks / (float)cpuptr->total_ticks) * 100.0f;
+ if(unlikely(cpuptr->cpu_usage > 100.0f))
+ {
+ cpuptr->cpu_usage = 100.0f;
+ }
+ }
+
+ // save new value
+ cpuptr->u_sav = cpuptr->u;
+ cpuptr->s_sav = cpuptr->s;
+ cpuptr->n_sav = cpuptr->n;
+ cpuptr->i_sav = cpuptr->i;
+ cpuptr->w_sav = cpuptr->w;
+ cpuptr->x_sav = cpuptr->x;
+ cpuptr->y_sav = cpuptr->y;
+ cpuptr->z_sav = cpuptr->z;
+ cpuptr->sav_load_index = cpuptr->cur_load_index;
+ }
+ else
+ {
+ cpuptr->cpu_usage = 0.0f;
+ }
+ }
+
+#ifdef FOR_EACH_CPU
+ // calculate for cpu core load that failed to get tick information
+/*
+ if(failed_cpu != 0)
+ {
+ LOGI("ticks1 : %Ld, %Ld\n", idle_tick_sum, total_tick_sum);
+ idle_tick_sum = cpus[num_of_cpu].idle_ticks - idle_tick_sum;
+ total_tick_sum = cpus[num_of_cpu].total_ticks - total_tick_sum;
+ LOGI("ticks2 : %Ld, %Ld\n", idle_tick_sum, total_tick_sum);
+ if(total_tick_sum >= MIN_TICKS_FOR_LOAD)
+ sys_usage = (1.0f - ((float)idle_tick_sum / (float)total_tick_sum)) * 100.0f;
+ else
+ sys_usage = 0.0f;
+ if(sys_usage < 0.0f) sys_usage = 0.0f;
+ else if(sys_usage > 100.0f) sys_usage = 100.0f;
+
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ if(failed_cpu & (1 << i))
+ {
+ cpus[i].cpu_usage = sys_usage;
+ }
+ }
+ }
+*/
+
+ // calculate for whole cpu load by average all core load
+ sys_usage = 0.0f;
+ for(i = 0 ; i < num_of_cpu; i++)
+ {
+ sys_usage += cpus[i].cpu_usage;
+ }
+ cpus[num_of_cpu].cpu_usage = sys_usage / num_of_cpu;
+
+ // make cpu load string
+ for(i = 0; i <= num_of_cpu; i++)
+ {
+ cpuloadpos += sprintf(cpuload + cpuloadpos, "%.1f,", cpus[i].cpu_usage);
+ }
+ cpuload[cpuloadpos - 1] = '\0'; // remove last ,
+#else
+ sprintf(cpuload, "%.1f", cpus[num_of_cpu].cpu_usage);
+#endif
+
+ // calculate for system cpu frequency
+ if(freqbufpos >= 0)
+ {
+ sys_usage = 0.0f;
+ freqbufpos = 0;
+ ticks = 0;
+ freqsum = 0;
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ cpuptr = &(cpus[i]);
+
+ if(cpuptr->cur_freq_index == event_num)
+ {
+ if(cpuptr->sav_freq_index == event_num - 1)
+ {
+ for(j = 0; j < num_of_freq; j++)
+ {
+ freqsum += (cpuptr->pfreq[j].freq *
+ (cpuptr->pfreq[j].tick - cpuptr->pfreq[j].tick_sav));
+ ticks += (cpuptr->pfreq[j].tick - cpuptr->pfreq[j].tick_sav);
+ }
+ }
+ else
+ { // do nothing
+ }
+
+ for(j = 0; j < num_of_freq; j++)
+ {
+ cpuptr->pfreq[j].tick_sav = cpuptr->pfreq[j].tick; // restore last tick value
+ }
+ cpuptr->sav_freq_index = cpuptr->cur_freq_index;
+ }
+
+#ifdef FOR_EACH_CPU
+ if(ticks != 0)
+ {
+ if(sys_usage == 0.0f)
+ sys_usage = (float)freqsum / (float)ticks;
+ freqbufpos += sprintf(freqbuf + freqbufpos, "%.0f,", (float)freqsum / (float)ticks);
+ }
+ else
+ {
+ freqbufpos += sprintf(freqbuf + freqbufpos, "%.0f,", sys_usage);
+ }
+ ticks = 0;
+ freqsum = 0;
+#endif
+ }
+#ifndef FOR_EACH_CPU
+ freqbufpos += sprintf(freqbuf + freqbufpos, "%.0f", (float)freqsum / (float)ticks);
+#else
+ freqbuf[freqbufpos - 1] = '\0'; // remove last ,
+#endif
+ }
+ else // update system cpu frequency is failed
+ {
+ freqbufpos = get_cpu_frequency();
+ sprintf(freqbuf, "%d", (freqbufpos > 0)? freqbufpos : 0);
+ }
+
+ // print log
+ res = sprintf(buffer, "9`,"
+ "%d`,%d`,%lu`," // event number, reserved, current time
+ "%d`,%d`,%d`," // device status(wifi, bt, gps)
+ "%d`,%d`,%d`," // device status(bright, camera, sound)
+ "%d`,%d`,%d`," // device status(audio, vibration, voltage)
+ "%d`,%d`,%d`,%d`," // device status(rssi, video, call, dnet status)
+ "%d`,%d`," // device status(call_time, rssi_time)
+ "%s`,%.1f`,%s`," // cpu frequency and usage (app, system)
+ "%lu`,%lu`,%lu`,%lu`,%Ld`," // process memory
+ "%lu`,%lu`," // system total memory, used memory
+ "%d`," // system drive
+ "%d`," // number of thread
+ "%s`,\n", // thread load
+ event_num, 0, curtime, // 0 is reserved value
+ get_wifi_status(), get_bt_status(), get_gps_status(),
+ get_brightness_status(), get_camera_status(), get_sound_status(),
+ get_audio_status(), get_vibration_status(), get_voltage_status(),
+ get_rssi_status(), get_video_status(), get_call_status(), get_dnet_status(),
+ call_time, rssi_time,
+ freqbuf, app_cpu_usage, cpuload,
+ virtual, resident, shared, pssmem, get_total_alloc_size(),
+ sysmemtotal, sysmemused,
+ get_total_used_drive(),
+ num_thread,
+ thread_loadbuf
+ );
+
+ LOGI("get_resource_info result : %s", buffer);
+
+ event_num++;
+ return res;
+}
+
+int initialize_system_info()
+{
+ int i;
+
+ num_of_cpu = sysconf(_SC_NPROCESSORS_ONLN);
+ if(num_of_cpu < 1)
+ num_of_cpu = 1;
+ Hertz = sysconf(_SC_CLK_TCK);
+ LOGI("Hertz : %d\n", Hertz);
+
+ // alloc for cpus
+ if(cpus == NULL)
+ cpus = (CPU_t*) calloc((num_of_cpu + 1), sizeof(CPU_t));
+ if(cpus != NULL)
+ {
+ for(i = 0; i <= num_of_cpu; i++)
+ {
+ cpus[i].cur_load_index = cpus[i].sav_load_index = -1;
+ cpus[i].cur_freq_index = cpus[i].sav_freq_index = -1;
+ }
+ }
+ else
+ {
+ LOGE("Failed to alloc memory for cpu information\n");
+ return -1;
+ }
+
+ return 0;
+}
+
+int finalize_system_info()
+{
+ int i;
+
+ if(cpus != NULL)
+ {
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ if(cpus[i].pfreq != NULL)
+ free(cpus[i].pfreq);
+ }
+
+ free(cpus);
+ }
+
+ return 0;
+}
+
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#ifndef _SYS_STAT_
+#define _SYS_STAT_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <dirent.h>
+#include <string.h>
+#include <pthread.h>
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/vfs.h>
+
+#define CHARGERFD "/sys/class/power_supply/battery/charge_now"
+#define VOLTAGEFD "/sys/class/power_supply/battery/voltage_now"
+
+#define BRIGHTNESS_FILENAME "brightness"
+#define MAX_BRIGHTNESS_FILENAME "max_brightness"
+#define BRIGHTNESS_PARENT_DIR "/sys/class/backlight"
+
+#define EMUL_BRIGHTNESSFD "/sys/class/backlight/emulator/brightness"
+#define EMUL_MAX_BRIGHTNESSFD "/sys/class/backlight/emulator/max_brightness"
+
+
+#define AUDIOFD "/sys/devices/platform/soc-audio/dapm_widget"
+
+#define MFCFD "/sys/devices/platform/s3c-mfc/mfc/mfc_status"
+
+#define FREQFD "/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq"
+
+#define CPUDIR "/sys/devices/system/cpu"
+#define CPUFREQ_FILE "cpufreq/stats/time_in_state"
+#define CPUNUM_OF_FREQ CPUDIR"/cpu0/"CPUFREQ_FILE
+
+
+#define MEMINFOFD "/sys/class/memnotify/meminfo"
+#define UMSFD "/mnt/ums"
+#define MMCBLKFD "/dev/mmcblk1"
+#define MMCFD "/mnt/mmc"
+
+#define PROCSTAT "/proc/stat"
+#define PROCMEMINFO "/proc/meminfo"
+#define PROCCPUINFO "/proc/cpuinfo"
+
+#define MEM_TYPE_TOTAL 1
+#define MEM_TYPE_USED 2
+#define MEM_TYPE_FREE 3
+
+#define FSINFO_TYPE_TOTAL 1
+#define FSINFO_TYPE_FREE 2
+
+#define MAXNAMESIZE 16
+
+typedef unsigned long long tic_t;
+
+typedef struct {
+ unsigned int pid;
+ char command[MAXNAMESIZE];
+ char state;
+ int ppid;
+ int pgrp;
+ int sid;
+ int tty_nr;
+ int tty_pgrp;
+ unsigned long flags;
+ unsigned long minor_fault;
+ unsigned long cminor_fault;
+ unsigned long major_fault;
+ unsigned long cmajor_fault;
+ unsigned long long utime;
+ unsigned long long stime;
+ unsigned long long cutime;
+ unsigned long long cstime;
+ long priority;
+ long nice;
+ int numofthread;
+ long dummy;
+ unsigned long long start_time;
+ unsigned long vir_mem;
+ long res_memblock;
+ unsigned long pss;
+} proc_t;
+
+typedef struct {
+ unsigned long freq;
+ tic_t tick;
+ tic_t tick_sav;
+} cpufreq_t;
+
+typedef struct {
+ tic_t u, n, s, i, w, x, y, z;
+ tic_t u_sav, n_sav, s_sav, i_sav, w_sav, x_sav, y_sav, z_sav;
+ unsigned int id; // cpu id
+ float cpu_usage; // cpu load for this core
+ int sav_load_index; // saved cpu load sampling index
+ int cur_load_index; // current cpu load sampling index
+ cpufreq_t* pfreq; // frequency information of cpu
+ int sav_freq_index; // sav cpu frequency sampling index
+ int cur_freq_index; // current cpu frequency sampling index
+ long long idle_ticks;
+ long long total_ticks;
+} CPU_t; // for each cpu core
+
+typedef struct _mem_t {
+ const char* name; // memory slot name
+ unsigned long* slot; // memory value slot
+} mem_t;
+
+int get_device_info(char* buffer, int buffer_len);
+
+int get_resource_info(char* buffer, int buffer_len, int* pidarray, int pidcount);
+
+int get_file_status(int* pfd, const char* filename);
+
+int initialize_system_info();
+
+int finalize_system_info();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#include <stdlib.h>
+#include <pthread.h>
+#include "utils.h"
+#include "da_debug.h"
+
+#define BUFFER_MAX 1024
+
+static int file_fd = -1;
+
+static pthread_mutex_t write_mutex;
+
+// get application name from executable binary path
+char* get_app_name(char* binary_path)
+{
+ char* pos;
+
+ pos = strrchr(binary_path, '/');
+ if(pos != NULL)
+ pos++;
+
+ return pos;
+}
+
+// execute applcation with executable binary path
+// return 0 to fail to execute
+// return 1 to succeed to execute
+int exec_app(const char* exec_path, int app_type)
+{
+ pid_t pid;
+ char command[PATH_MAX];
+
+ if (exec_path == NULL || strlen(exec_path) <= 0)
+ {
+ LOGE("Executable path is not correct\n");
+ return 0;
+ }
+
+ if (( pid = fork()) < 0) // fork error
+ return 0;
+
+ else if(pid > 0)
+ return 1; // exit parent process with successness
+
+ sprintf(command, "%s %s", DA_PRELOAD(app_type), exec_path);
+ LOGI("launch app path is %s, executable path is %s\n", LAUNCH_APP_PATH, exec_path);
+ execl(SHELL_CMD, SHELL_CMD, "-c", command, NULL);
+
+ return 1;
+}
+
+#ifdef USE_LAUNCH_PAD
+// execute application by launch pad
+// return 0 to fail to execute
+// return 1 to succeed to execute
+int exec_app_by_launchpad(const char* pkg_name)
+{
+ pid_t pid;
+
+ if (pkg_name == NULL || strlen(pkg_name) <= 0)
+ {
+ LOGE("Package name is not correct\n");
+ return 0;
+ }
+
+ if (( pid = fork()) < 0) // fork error
+ return 0;
+
+ else if(pid > 0)
+ return 1; // exit parent process with successness
+
+ LOGI("launch app path is %s, pkg name is %s\n", LAUNCH_APP_PATH, pkg_name);
+ execl(LAUNCH_APP_PATH, LAUNCH_APP_NAME, pkg_name, DA_PRELOAD_EXEC, NULL);
+
+ return 1;
+}
+#endif
+
+#if 0
+void kill_app(const char* binary_path) // fork version
+{
+ pid_t pid;
+ pid_t pkg_pid;
+ char command[PATH_MAX];
+
+ if (( pid = fork()) < 0)
+ return;
+
+ //exit parent process
+ else if(pid > 0)
+ return;
+
+ pkg_pid = find_pid_from_path(binary_path);
+
+ if(pkg_pid > 0)
+ {
+ sprintf(command, "kill -9 %d", pkg_pid);
+ LOGI(" : %s\n", command);
+ execl(SHELL_CMD, SHELL_CMD, "-c", command, NULL);
+ }
+ else
+ {
+ exit(0);
+ }
+}
+#else
+void kill_app(const char* binary_path) // non fork version
+{
+ pid_t pkg_pid;
+ char command[PATH_MAX];
+
+ pkg_pid = find_pid_from_path(binary_path);
+
+ if(pkg_pid > 0)
+ {
+ sprintf(command, "kill -9 %d", pkg_pid);
+ LOGI("kill app : %s\n", command);
+ system(command);
+ }
+}
+#endif
+
+// find process id from executable binary path
+pid_t find_pid_from_path(const char* path)
+{
+ pid_t status = -1;
+
+ char buffer [BUFFER_MAX];
+ char command [BUFFER_MAX];
+
+ sprintf(command, "/bin/pidof %s", path);
+
+ FILE *fp = popen(command, "r");
+ if (!fp)
+ {
+ LOGE("Getting pidof %s is failed\n", path);
+ return status;
+ }
+
+ while (fgets(buffer, BUFFER_MAX, fp) != NULL)
+ {
+ LOGI("result of 'pidof' is %s\n", buffer);
+ }
+
+ pclose(fp);
+
+ if (strlen(buffer) > 0)
+ {
+ if (sscanf(buffer,"%d\n", &status) != 1)
+ {
+ LOGE("Failed to read result buffer of 'pidof', status(%d)\n", status);
+ return -1;
+ }
+ }
+
+ return status;
+}
+
+static void mkdirs()
+{
+ mkdir("/home/developer/sdk_tools/da", 0775);
+ mkdir("/home/developer/sdk_tools/da/battery", 0775);
+}
+
+int create_open_batt_log(const char* app_name)
+{
+ char log_path[PATH_MAX];
+
+ pthread_mutex_init(&write_mutex, NULL);
+ sprintf(log_path, "%s%s", BATT_LOG_FILE, app_name);
+
+ if ((file_fd = open(log_path, O_WRONLY|O_CREAT|O_TRUNC)) == -1)
+ {
+ mkdirs();
+ if ((file_fd = open(log_path, O_WRONLY|O_CREAT|O_TRUNC)) == -1)
+ {
+ LOGE("Failed to open batt log file\n");
+ return 0;
+ }
+ }
+
+ return file_fd;
+}
+
+int get_batt_fd()
+{
+ return file_fd;
+}
+
+int write_batt_log(const char* msg)
+{
+ int length = -1;
+
+ if (file_fd == -1 )
+ {
+ return -1;
+ }
+
+ pthread_mutex_lock(&write_mutex);
+
+ length = write(file_fd, msg, strlen(msg));
+
+ pthread_mutex_unlock(&write_mutex);
+
+ return length;
+}
+
+void close_batt_fd()
+{
+ close(file_fd);
+ file_fd = -1;
+}
+
+#if DEBUG
+void write_log()
+{
+ int fd;
+
+ fd = open("/dev/null", O_RDONLY);
+ dup2(fd, 0);
+
+ fd = open("/tmp/da_daemon.log", O_WRONLY | O_CREAT | O_TRUNC, 0640);
+ if(fd < 0) {
+ fd = open("/dev/null", O_WRONLY);
+ }
+ dup2(fd, 1);
+ dup2(fd, 2);
+
+ fprintf(stderr,"--- da starting (pid %d) ---\n", getpid());
+}
+#endif
+
+
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#ifndef _UTILS_
+#define _UTILS_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <linux/limits.h>
+
+#define LAUNCH_APP_PATH "/usr/bin/launch_app"
+#define KILL_APP_PATH "/usr/bin/pkill"
+#define LAUNCH_APP_NAME "launch_app"
+#define DA_PRELOAD_EXEC "__AUL_SDK_DYNAMIC_ANALYSIS"
+#define DA_PRELOAD(AppType) AppType ? DA_PRELOAD_OSP : DA_PRELOAD_TIZEN
+#define DA_PRELOAD_TIZEN "LD_PRELOAD=/home/developer/sdk_tools/da/da_probe_tizen.so"
+#define DA_PRELOAD_OSP "LD_PRELOAD=/home/developer/sdk_tools/da/da_probe_osp.so"
+#define BATT_LOG_FILE "/home/developer/sdk_tools/da/battery/"
+#define SHELL_CMD "/bin/sh"
+
+enum ApplicationType
+{
+ APP_TYPE_TIZEN = 0,
+ APP_TYPE_OSP = 1
+};
+
+char* get_app_name(char* binary_path);
+
+int exec_app(const char* exec_path, int app_type);
+
+void kill_app(const char* binary_path);
+
+pid_t find_pid_from_path(const char* path);
+
+int create_open_batt_log(const char* app_name);
+
+int get_batt_fd();
+
+int write_batt_log(const char* message);
+
+void close_batt_fd();
+
+#if DEBUG
+void write_log();
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--- /dev/null
+CURDIR = `pwd`
+INSTALLDIR = usr/bin
+
+SRCS := eventutil.c
+
+TARGET = da_event
+
+all: $(TARGET)
+
+$(TARGET): $(SRCS)
+ $(CC) -Wall -o $@ $(SRCS)
+
+install:
+ [ -d "$(DESTDIR)/$(INSTALLDIR)" ] || mkdir -p $(DESTDIR)/$(INSTALLDIR)
+ install $(TARGET) $(DESTDIR)/$(INSTALLDIR)/
+
+clean:
+ rm $(TARGET)
+
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <pthread.h>
+#include <dirent.h>
+#include <signal.h>
+#include <linux/input.h>
+
+#define BUF_SIZE 1024
+#define INPUT_ID_STR_KEY "ID_INPUT_KEY=1"
+#define INPUT_ID_STR_TOUCH "ID_INPUT_TOUCHSCREEN=1"
+#define INPUT_ID_STR_KEYBOARD "ID_INPUT_KEYBOARD=1"
+#define INPUT_ID_STR_TABLET "ID_INPUT_TABLET=1"
+#define MAX_DEVICE 10
+#define MAX_FILENAME 128
+
+#define INPUT_ID_TOUCH 0
+#define INPUT_ID_KEY 1
+#define STR_TOUCH "TOUCH"
+#define STR_KEY "KEY"
+#define ARRAY_END (-11)
+
+#define DAEMON_SENDER 0x01
+#define DAEMON_RECEIVER 0x10
+
+typedef struct _input_dev
+{
+ int fd;
+ char fileName[MAX_FILENAME];
+} input_dev;
+
+// ====================================================================
+// helper functions
+// ====================================================================
+
+// return bytes size of readed data
+// return 0 if no data readed or error occurred
+static int _file_read(FILE* fp, char *buffer, int size)
+{
+ int ret = 0;
+
+ if(fp != NULL && size > 0)
+ {
+ ret = fread((void*)buffer, sizeof(char), size, fp);
+ }
+ else
+ {
+ // fp is null
+ if(size > 0)
+ buffer[0] = '\0';
+
+ ret = 0; // error case
+ }
+
+ return ret;
+}
+
+// get input id of given input device
+static int get_input_id(char* inputname)
+{
+ static int query_cmd_type = 0; // 1 if /lib/udev/input_id, 2 if udevadm
+ FILE* cmd_fp;
+ char buffer[BUF_SIZE];
+ char command[MAX_FILENAME];
+ int ret = -1;
+
+ // determine input_id query command
+ if(__builtin_expect(query_cmd_type == 0, 0))
+ {
+ sprintf(command, "ls /lib/udev/input_id; echo cmd_ret:$?;");
+ cmd_fp = popen(command, "r");
+ _file_read(cmd_fp, buffer, BUF_SIZE);
+ if(strstr(buffer, "cmd_ret:0")) // there is /lib/udev/input_id
+ {
+ query_cmd_type = 1;
+ }
+ else // there is not /lib/udev/input_id
+ {
+ query_cmd_type = 2;
+ }
+ pclose(cmd_fp);
+ }
+
+ // make command string
+ if(query_cmd_type == 1)
+ {
+ sprintf(command, "/lib/udev/input_id /class/input/%s", inputname);
+ }
+ else if(query_cmd_type == 2)
+ {
+ sprintf(command, "udevadm info --name=input/%s --query=property", inputname);
+ }
+ else
+ {
+ // not impossible
+ perror("query cmd type is not valid");
+ exit(0);
+ }
+
+ // run command
+ cmd_fp = popen(command, "r");
+ _file_read(cmd_fp, buffer, BUF_SIZE);
+
+ // determine input id
+ if(strstr(buffer, INPUT_ID_STR_KEY)) // key
+ {
+ ret = INPUT_ID_KEY;
+ }
+ else if(strstr(buffer, INPUT_ID_STR_TOUCH)) // touch
+ {
+ ret = INPUT_ID_TOUCH;
+ }
+ else if(strstr(buffer, INPUT_ID_STR_KEYBOARD)) // keyboard
+ {
+ ret = INPUT_ID_KEY;
+ }
+ else if(strstr(buffer, INPUT_ID_STR_TABLET)) // touch (emulator)
+ {
+ ret = INPUT_ID_TOUCH;
+ }
+
+ pclose(cmd_fp);
+ return ret;
+}
+
+// get filename and fd of given input type devices
+static void _get_fds(input_dev *dev, int input_id)
+{
+ DIR *dp;
+ struct dirent *d;
+ int count = 0;
+
+ dp = opendir("/sys/class/input");
+
+ while((d = readdir(dp)) != NULL)
+ {
+ if(!strncmp(d->d_name, "event", 5)) // start with "event"
+ {
+ // event file
+ if(input_id == get_input_id(d->d_name))
+ {
+ sprintf(dev[count].fileName, "/dev/input/%s", d->d_name);
+ dev[count].fd = open(dev[count].fileName, O_RDWR);
+ count++;
+ }
+ }
+ }
+
+ closedir(dp);
+
+ dev[count].fd = ARRAY_END; // end of input_dev array
+}
+
+// ================================================================
+// device write function
+// ================================================================
+
+static void _device_write(input_dev *dev, struct input_event* in_ev)
+{
+ int i;
+ for(i = 0; dev[i].fd != ARRAY_END; i++)
+ {
+ if(dev[i].fd >= 0)
+ write(dev[i].fd, in_ev, sizeof(struct input_event));
+ }
+}
+
+// =================================================================
+// file descriptor manipulation functions
+// =================================================================
+
+static void _fd_insert(fd_set* fdset, input_dev *dev)
+{
+ int i;
+ for(i = 0; dev[i].fd != ARRAY_END; i++)
+ {
+ if(dev[i].fd >= 0)
+ {
+ FD_SET(dev[i].fd, fdset);
+ }
+ }
+}
+
+static int _fd_isset(fd_set* fdset, input_dev *dev)
+{
+ int i;
+ for(i = 0; dev[i].fd != ARRAY_END; i++)
+ {
+ if(dev[i].fd >= 0)
+ {
+ if(FD_ISSET(dev[i].fd, fdset))
+ {
+ return i;
+ }
+ }
+ }
+
+ return -1;
+}
+
+
+int _get_maxfd(input_dev *touch, input_dev *key)
+{
+ int i;
+ int maxfd = -1;
+
+ for(i = 0 ; touch[i].fd != ARRAY_END; i++)
+ {
+ if(touch[i].fd > maxfd)
+ maxfd = touch[i].fd;
+ }
+
+ for(i = 0 ; key[i].fd != ARRAY_END; i++)
+ {
+ if(key[i].fd > maxfd)
+ maxfd = key[i].fd;
+ }
+
+ return maxfd;
+}
+
+// ============================================================================
+// sender and receiver functions
+// ============================================================================
+
+static int sender()
+{
+ struct input_event in_ev;
+ char eventType[MAX_FILENAME];
+
+ input_dev key_dev[MAX_DEVICE];
+ input_dev touch_dev[MAX_DEVICE];
+
+ _get_fds(key_dev, INPUT_ID_KEY);
+ _get_fds(touch_dev, INPUT_ID_TOUCH);
+
+ while(1)
+ {
+ scanf("%s %hx %hx %d", eventType, &in_ev.type, &in_ev.code, &in_ev.value);
+ if(!strncmp(eventType, STR_TOUCH, strlen(STR_TOUCH)))
+ {
+ _device_write(touch_dev, &in_ev);
+ }
+ else if(!strncmp(eventType, STR_KEY, strlen(STR_KEY)))
+ {
+ _device_write(key_dev, &in_ev);
+ }
+ }
+
+ return 0;
+}
+
+static int receiver()
+{
+ fd_set allfds, readfds;
+ int maxfd;
+ int index;
+ struct input_event in_ev;
+
+ input_dev key_dev[MAX_DEVICE];
+ input_dev touch_dev[MAX_DEVICE];
+
+ _get_fds(key_dev, INPUT_ID_KEY);
+ _get_fds(touch_dev, INPUT_ID_TOUCH);
+
+ FD_ZERO(&readfds);
+ _fd_insert(&readfds, key_dev);
+ _fd_insert(&readfds, touch_dev);
+
+ maxfd = _get_maxfd(touch_dev, key_dev);
+
+ while(1)
+ {
+ allfds = readfds;
+
+ select(maxfd + 1, &allfds, NULL, NULL, NULL);
+
+ if((index = _fd_isset(&allfds, touch_dev)) != -1)
+ {
+ //touch read
+ read(touch_dev[index].fd, &in_ev, sizeof(struct input_event));
+ printf("%s %s %ld %ld %x %x %d\n",
+ STR_TOUCH, touch_dev[index].fileName, in_ev.time.tv_sec,
+ in_ev.time.tv_usec, in_ev.type, in_ev.code, in_ev.value);
+ }
+ else if ((index = _fd_isset(&allfds, key_dev)) != -1)
+ {
+ //key read
+ read(key_dev[index].fd, &in_ev, sizeof(struct input_event));
+ printf("%s %s %ld %ld %x %x %d\n",
+ STR_KEY, key_dev[index].fileName, in_ev.time.tv_sec,
+ in_ev.time.tv_usec, in_ev.type, in_ev.code, in_ev.value);
+ }
+ }
+
+ return 0;
+}
+
+// ======================================================================
+// main function and end signal handler
+// ======================================================================
+
+static void end_program(int sig)
+{
+ exit(0);
+}
+
+int main(int argc, char **argv)
+{
+ int opt;
+ unsigned int commandType = 0;
+ signal(SIGINT, end_program);
+
+ while((opt = getopt(argc, argv, "sr")) != -1)
+ {
+ switch(opt)
+ {
+ case 's': // send
+ commandType |= DAEMON_SENDER;
+ break;
+ case 'r': // receive
+ commandType |= DAEMON_RECEIVER;
+ break;
+ default: // unknown option
+ commandType = 0;
+ break;
+ }
+
+ if(commandType == 0)
+ break;
+ }
+
+ if(commandType == DAEMON_SENDER)
+ {
+ sender();
+ }
+ else if(commandType == DAEMON_RECEIVER)
+ {
+ receiver();
+ }
+ else
+ {
+ // TODO : print help text
+ }
+
+ return 0;
+}
+
--- /dev/null
+Jaewon Lim <jaewon81.lim@samsung.com>
+Woojin Jung <woojin2.jung@samsung.com>
+Yeongtaik Byeon <yeongtaik.byeon@samsung.com>
+Jooyoul Lee <jy.exe.lee@samsung.com>
+Sanghyun Lee <sanghyunnim.lee@samsung.com>
+Juyoung Kim <j0.kim@samsung.com>
+HyunGoo Kang <hyungoo1.kang@samsung.com>
--- /dev/null
+ Apache License\r
+ Version 2.0, January 2004\r
+ http://www.apache.org/licenses/\r
+\r
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION\r
+\r
+ 1. Definitions.\r
+\r
+ "License" shall mean the terms and conditions for use, reproduction,\r
+ and distribution as defined by Sections 1 through 9 of this document.\r
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--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
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+
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+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
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+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
--- /dev/null
+Copyright (c) 2013 Samsung Electronics Co., Ltd. All rights reserved.
+Except as noted, this software is licensed under Apache License, Version 2.
+Please, see the LICENSE.APLv2 file for Apache License terms and conditions.
+
+readelf_arm, readelf_x86 file is licensed under GNU Public License , Version 3.
+Please, see LICENSE.GPLv3 file for GNU Public License , Version 3 terms and conditions.
+
--- /dev/null
+
+HEADER = WindowActivator.h
+
+SRCS = main.cpp WindowActivator.cpp
+
+TARGET = WindowActivator
+
+FLAGS = -Wall
+
+#LDFLAGS = -lstdc++ -lX11
+LDFLAGS = -lstdc++ -framework IOKit -framework ApplicationServices
+
+all: $(TARGET)
+
+$(TARGET): $(SRCS) $(HEADER)
+ $(CC) -o $@ $(FLAGS) $(SRCS) $(LDFLAGS)
+
+clean:
+ rm $(TARGET)
+
--- /dev/null
+/*\r
+ * Window Activator\r
+ *\r
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.\r
+ *\r
+ * Contact:\r
+ *\r
+ * Jaewon Lim <jaewon81.lim@samsung.com>\r
+ * Juyoung Kim <j0.kim@samsung.com>\r
+ *\r
+ * Redistribution and use in source and binary forms, with or without\r
+ * modification, are permitted provided that the following conditions\r
+ * are met:\r
+ * 1. Redistributions of source code must retain the above copyright\r
+ * notice, this list of conditions and the following disclaimer.\r
+ * 2. Redistributions in binary form must reproduce the above copyright\r
+ * notice, this list of conditions and the following disclaimer in the\r
+ * documentation and/or other materials provided with the distribution.\r
+ *\r
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR\r
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES\r
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.\r
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,\r
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT\r
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\r
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+ *\r
+ * Contributors:\r
+ * - S-Core Co., Ltd\r
+ *\r
+ */\r
+\r
+\r
+\r
+/**\r
+ * @summary\r
+ * @create date : 2011. 8. 16.\r
+ * @author(create) : Lee JaeYeol / jaeyeol148.lee@samsung.com / S-Core\r
+ * @revision date : 2011. 8. 16.\r
+ * @author(revision) : Lee JaeYeol / jaeyeol148.lee@samsung.com / S-Core\r
+ * @refactoring date : 2012. 4. 14\r
+ * @author(refactoring) : Jaewon Lim / jaewon81.lim@samsung.com / S-Core\r
+ */\r
+\r
+#include "WindowActivator.h"\r
+#include <stdio.h>\r
+#include <stdlib.h>\r
+#include <string.h>\r
+\r
+WindowActivator::WindowActivator()\r
+{\r
+}\r
+\r
+WindowActivator::~WindowActivator()\r
+{\r
+}\r
+\r
+bool WindowActivator::ActivateWindow(const std::string pid)\r
+{\r
+ return ActivateWindow(atoi(pid.c_str()));\r
+}\r
+\r
+\r
+#ifdef _WIN32 || _WIN64\r
+#include <windows.h>\r
+//#using <System.dll>\r
+//using namespace System;\r
+//using namespace System::Diagnostics;\r
+//using namespace System::ComponentModel;\r
+\r
+ULONG ProcIDFromWnd(HWND hwnd);\r
+HWND GetWinHandle(ULONG pid);\r
+void ActiveWindow(HWND hWnd);\r
+\r
+bool WindowActivator::ActivateWindow(int pid)\r
+{\r
+ ActiveWindow(GetWinHandle(pid));\r
+ return true;\r
+}\r
+\r
+ULONG ProcIDFromWnd(HWND hwnd)\r
+{\r
+ ULONG idProc;\r
+ GetWindowThreadProcessId( hwnd, &idProc );\r
+ return idProc;\r
+}\r
+\r
+HWND GetWinHandle(ULONG pid)\r
+{\r
+// Process^ fproc = Process::GetProcessById(pid);\r
+// return (HWND)fproc->MainWindowHandle.ToPointer();\r
+\r
+ HWND tempHwnd = FindWindow(NULL,NULL);\r
+\r
+ while(tempHwnd != NULL )\r
+ {\r
+ if(GetParent(tempHwnd) == NULL )\r
+ {\r
+ if(GetWindow(tempHwnd, GW_OWNER) == NULL)\r
+ {\r
+ if( pid == ProcIDFromWnd(tempHwnd) )\r
+ return tempHwnd;\r
+ }\r
+ }\r
+ tempHwnd = GetWindow(tempHwnd, GW_HWNDNEXT);\r
+ }\r
+ return NULL;\r
+}\r
+\r
+void ActiveWindow(HWND hWnd)\r
+{\r
+ HWND hWndForeground = ::GetForegroundWindow();\r
+ if(hWndForeground == hWnd)\r
+ {\r
+ printf("same as foreground window\n");\r
+ return;\r
+ }\r
+\r
+ DWORD Strange = ::GetWindowThreadProcessId(hWndForeground, NULL);\r
+ DWORD My = ::GetWindowThreadProcessId(hWnd, NULL);\r
+ if( !::AttachThreadInput(Strange, My, TRUE) )\r
+ {\r
+ // ASSERT(0);\r
+ }\r
+ ::SetForegroundWindow(hWnd);\r
+ ::BringWindowToTop(hWnd);\r
+ if( !::AttachThreadInput(Strange, My, FALSE) )\r
+ {\r
+ // ASSERT(0);\r
+ }\r
+ if (::IsIconic(hWnd))\r
+ ::ShowWindow(hWnd, SW_RESTORE);\r
+}\r
+\r
+#elif __linux // if Linux\r
+\r
+#include <X11/Xlib.h>\r
+#include <X11/Xatom.h>\r
+\r
+#define PERROR(...) fprintf(stderr, __VA_ARGS__)\r
+\r
+bool findWindow(Display *disp, int idepid);\r
+Window* getClientList(Display *disp, unsigned long *size);\r
+char *getProperty(Display *disp, Window win, Atom xaPropType, const char *propName, unsigned long *size);\r
+char *getWindowTitle(Display *disp, Window win);\r
+int findProcessID(Display *disp, Window win);\r
+void activateWindow(Display *disp, Window win);\r
+bool sendEvent(Display *disp, Window win, char *msg, unsigned long data0, unsigned long data1, unsigned long data2, unsigned long data3, unsigned long data4);\r
+\r
+bool WindowActivator::ActivateWindow(int pid)\r
+{\r
+\r
+ Display *disp;\r
+\r
+ if (!(disp = XOpenDisplay(NULL)))\r
+ {\r
+ PERROR("XOpenDisplay error");\r
+ return false;\r
+ }\r
+\r
+ findWindow(disp, pid);\r
+ return true;\r
+}\r
+\r
+bool findWindow(Display *disp, int idepid)\r
+{\r
+ unsigned long clientListSize;\r
+ unsigned long i;\r
+ Window *clientList;\r
+ Window activate = 0;\r
+\r
+ if ((clientList = getClientList(disp, &clientListSize)) == NULL)\r
+ {\r
+ return false;\r
+ }\r
+\r
+ for (i = 0; i < clientListSize / sizeof(Window); i++)\r
+ {\r
+ int pid = 0;\r
+ pid = findProcessID(disp, clientList[i]);\r
+\r
+ if (pid == 0)\r
+ {\r
+ continue;\r
+ }\r
+\r
+ if(pid == idepid)\r
+ {\r
+ activate = clientList[i];\r
+ break;\r
+ }\r
+ }\r
+\r
+ free(clientList);\r
+\r
+ if (activate)\r
+ {\r
+ activateWindow(disp, activate);\r
+ return true;\r
+ }\r
+ else\r
+ {\r
+ return false;\r
+ }\r
+}\r
+\r
+Window* getClientList(Display *disp, unsigned long *size)\r
+{\r
+ Window *clientList;\r
+\r
+ if ((clientList = (Window *)getProperty(disp, DefaultRootWindow(disp), XA_WINDOW, (char*)"_NET_CLIENT_LIST", size)) == NULL)\r
+ {\r
+ if ((clientList = (Window *)getProperty(disp, DefaultRootWindow(disp), XA_CARDINAL, (char*)"_WIN_CLIENT_LIST", size)) == NULL)\r
+ {\r
+ PERROR("Can not get a client list");\r
+ return NULL;\r
+ }\r
+ }\r
+ return clientList;\r
+}\r
+\r
+char* getProperty(Display *disp, Window win, Atom xaPropType, const char *propName, unsigned long *size)\r
+{\r
+ Atom xaPropName;\r
+ Atom xaRetType;\r
+ int retFormat;\r
+ unsigned long retItems;\r
+ unsigned long retBytesAfter;\r
+ unsigned long tmpSize;\r
+ unsigned char *retProp;\r
+ char *ret;\r
+\r
+ xaPropName = XInternAtom(disp, propName, False);\r
+\r
+ int returnValue = XGetWindowProperty(disp, win, xaPropName, 0, 1024, False, xaPropType, &xaRetType, &retFormat, &retItems, &retBytesAfter, &retProp);\r
+ PERROR("XGetWindowProperty %d ", returnValue);\r
+\r
+ if (returnValue != Success)\r
+ {\r
+ PERROR("Can not get a %s property", propName);\r
+ return NULL;\r
+ }\r
+\r
+ if (xaRetType != xaPropType)\r
+ {\r
+ PERROR("Invalid type of %s property.", propName);\r
+ XFree(retProp);\r
+ return NULL;\r
+ }\r
+\r
+ // null terminate the result to make string handling easier /\r
+ tmpSize = (retFormat / 8) * retItems;\r
+ // Correct 64 Architecture implementation of 32 bit data /\r
+ if(retFormat==32) tmpSize *= sizeof(long)/4;\r
+ ret = (char*)malloc(tmpSize + 1);\r
+ memcpy(ret, retProp, tmpSize);\r
+ ret[tmpSize] = '\0';\r
+\r
+ if (size) {\r
+ *size = tmpSize;\r
+ }\r
+\r
+ XFree(retProp);\r
+ return ret;\r
+}\r
+\r
+int findProcessID(Display *disp, Window win)\r
+{\r
+ int pid = 0;\r
+ unsigned long *netWmPid;\r
+\r
+ netWmPid = (unsigned long*)getProperty(disp, win, XA_CARDINAL, (const char*)"_NET_WM_PID", NULL);\r
+\r
+ if(netWmPid)\r
+ {\r
+ pid = (int)*netWmPid;\r
+ free(netWmPid);\r
+ }\r
+\r
+ PERROR("findProcessID %d ", pid);\r
+ return pid;\r
+}\r
+\r
+bool sendEvent(Display *disp, Window win, char *msg,\r
+ unsigned long data0, unsigned long data1,\r
+ unsigned long data2, unsigned long data3,\r
+ unsigned long data4)\r
+{\r
+ XEvent event;\r
+ long mask = SubstructureRedirectMask | SubstructureNotifyMask;\r
+\r
+ event.xclient.type = ClientMessage;\r
+ event.xclient.serial = 0;\r
+ event.xclient.send_event = True;\r
+ event.xclient.message_type = XInternAtom(disp, msg, False);\r
+ event.xclient.window = win;\r
+ event.xclient.format = 32;\r
+ event.xclient.data.l[0] = data0;\r
+ event.xclient.data.l[1] = data1;\r
+ event.xclient.data.l[2] = data2;\r
+ event.xclient.data.l[3] = data3;\r
+ event.xclient.data.l[4] = data4;\r
+\r
+ if (XSendEvent(disp, DefaultRootWindow(disp), False, mask, &event))\r
+ {\r
+ return true;\r
+ }\r
+ else\r
+ {\r
+ PERROR("Can not send %s event", msg);\r
+ return false;\r
+ }\r
+}\r
+\r
+\r
+void activateWindow (Display *disp, Window win)\r
+{\r
+ unsigned long *desktop = NULL;\r
+\r
+ // desktop ID /\r
+ if ((desktop = (unsigned long *)getProperty(disp, win, XA_CARDINAL, (const char*)"_NET_WM_DESKTOP", NULL)) == NULL)\r
+ {\r
+ if ((desktop = (unsigned long *)getProperty(disp, win, XA_CARDINAL, (const char*)"_WIN_WORKSPACE", NULL)) == NULL)\r
+ {\r
+ PERROR("Can not find desktop ID");\r
+ }\r
+ }\r
+\r
+ if (desktop)\r
+ {\r
+ if (sendEvent(disp, DefaultRootWindow(disp), (char*)"_NET_CURRENT_DESKTOP", *desktop, 0, 0, 0, 0) != EXIT_SUCCESS)\r
+ {\r
+ PERROR("Can not switch desktop.");\r
+ }\r
+ free(desktop);\r
+ }\r
+\r
+ sendEvent(disp, win, (char*)"_NET_ACTIVE_WINDOW", 0, 0, 0, 0, 0);\r
+ XMapRaised(disp, win);\r
+\r
+ XFlush(disp);\r
+ XCloseDisplay (disp);\r
+}\r
+#elif __APPLE__\r
+\r
+#include <getopt.h>\r
+#include <IOKit/graphics/IOGraphicsLib.h>\r
+#include <ApplicationServices/ApplicationServices.h>\r
+\r
+bool WindowActivator::ActivateWindow(int pid)\r
+{\r
+\r
+ ProcessSerialNumber psn;\r
+ if(noErr == GetProcessForPID(pid, &psn))\r
+ {\r
+ SetFrontProcess(&psn);\r
+ exit(0);\r
+ }\r
+ return 0;\r
+}\r
+\r
+#endif // end Linux\r
--- /dev/null
+/*\r
+ * Window Activator\r
+ *\r
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.\r
+ *\r
+ * Contact:\r
+ *\r
+ * Jaewon Lim <jaewon91.lim@samsung.com>\r
+ * Juyoung Kim <j0.kim@samsung.com>\r
+ *\r
+ * Redistribution and use in source and binary forms, with or without\r
+ * modification, are permitted provided that the following conditions\r
+ * are met:\r
+ * 1. Redistributions of source code must retain the above copyright\r
+ * notice, this list of conditions and the following disclaimer.\r
+ * 2. Redistributions in binary form must reproduce the above copyright\r
+ * notice, this list of conditions and the following disclaimer in the\r
+ * documentation and/or other materials provided with the distribution.\r
+ *\r
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR\r
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES\r
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.\r
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,\r
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT\r
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\r
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+ *\r
+ * Contributors:\r
+ * - S-Core Co., Ltd\r
+ *\r
+ */\r
+\r
+\r
+/**\r
+ * @summary :\r
+ * @create date : 2011. 8. 16.\r
+ * @author(create) : Lee JaeYeol / jaeyeol148.lee@samsung.com / S-Core\r
+ * @revision date : 2011. 8. 16.\r
+ * @author(revision) : Lee JaeYeol / jaeyeol148.lee@samsung.com / S-Core\r
+ */\r
+\r
+\r
+#ifndef WINDOWACTIVATOR_H_\r
+#define WINDOWACTIVATOR_H_\r
+\r
+#include <string>\r
+\r
+class WindowActivator\r
+{\r
+private:\r
+ WindowActivator();\r
+ virtual ~WindowActivator();\r
+\r
+public:\r
+ static bool ActivateWindow(const std::string pid);\r
+ static bool ActivateWindow(int pid);\r
+};\r
+\r
+#endif /* WINDOWACTIVATOR_H_ */\r
--- /dev/null
+#! /bin/bash
+
+abspath="$(cd "${0%/*}" 2>/dev/null; echo $PWD/${0##*/})"
+absdir=`dirname "$abspath"`
+
+PWD=`pwd`
+
+ACTIVATOR=MacOSWindowActivator
+ACTIVATOR_PATH=${absdir}
+
+# for coredump file
+ulimit -c unlimited
+
+${ACTIVATOR_PATH}/${ACTIVATOR} "$@"
+
--- /dev/null
+/*
+ * Window Activator
+ *
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact:
+ *
+ * Changhun Lim <changhun.lim@samsung.com>
+ * Gyeongmin Ju <gyeongmin.ju@samsung.com>
+ *
+ * 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 THE AUTHOR ``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 AUTHOR 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.
+ *
+ * Contributors:
+ * - S-Core Co., Ltd
+ *
+ */
+
+#include <iostream>
+#include <string>
+#include "WindowActivator.h"
+
+using namespace std;
+
+static void printUsage(const string appname)
+{
+ cout << "* error : missing required paramaters" << endl;
+ cout << "* usage : " << endl;
+ cout << "\t to activate a window :" << endl;
+ cout << "\t\t" << appname << " pid" << endl;
+}
+
+int main(int argc, char **argv)
+{
+ if (argc < 2)
+ {
+ printUsage(argv[0]);
+ }
+ else
+ {
+ WindowActivator::ActivateWindow(argv[1]);
+ }
+
+ return 0;
+}
+
--- /dev/null
+rem # find & move absolute path
+set ABS_PATH=%~dp0
+cd %ABS_PATH%
+
+set PWD=%CD%
+set ACTIVATOR_PATH=%PWD%
+set ACTIVATOR_BIN=WindowActivator.exe
+set PATH=%ACTIVATOR_PATH%;%PATH%
+
+%ACTIVATOR_PATH%\%ACTIVATOR_BIN% %*
--- /dev/null
+#! /bin/bash
+
+abspath="$(cd "${0%/*}" 2>/dev/null; echo $PWD/${0##*/})"
+absdir=`dirname "$abspath"`
+
+PWD=`pwd`
+
+ACTIVATOR=WindowActivator
+ACTIVATOR_PATH=${absdir}
+
+# for coredump file
+ulimit -c unlimited
+
+${ACTIVATOR_PATH}/${ACTIVATOR} "$@"
+
--- /dev/null
+Set fso = CreateObject("Scripting.FileSystemObject")
+activatorPath = fso.GetParentFolderName(Wscript.scriptFullName)
+activatorScript=activatorPath & "\windowactivator.bat"
+
+For i = 0 To WScript.Arguments.Count - 1
+ args = args & Chr(34) & WScript.Arguments(i) & Chr(34) & " "
+Next
+
+set WshShell=WScript.CreateObject("WScript.Shell")
+WshShell.run activatorScript & " " & args,0,False
+Set WshShell=Nothing
--- /dev/null
+CURDIR = `pwd`
+INSTALLDIR = usr/bin
+
+UNAME := $(shell uname -sm)
+ifneq (,$(findstring 86,$(UNAME)))
+ HOST_ARCH := x86
+endif
+
+TARGET_ARCH = $(HOST_ARCH)
+ifeq ($(TARGET_ARCH),)
+ TARGET_ARCH := arm
+endif
+
+ifeq ($(TARGET_ARCH),arm)
+ DEVICE = -DDEVICE_ONLY
+endif
+
+INC := -I/usr/include \
+ -I/usr/include/system \
+ -I/usr/include/telephony \
+ -I/usr/include/vconf
+
+DAEMON_SRCS := \
+ da_daemon.c \
+ utils.c \
+ sys_stat.c
+
+LDLIBS_PATH := -L/usr/lib -L./lib/
+LIBS_TIZEN :=# -lcapi-system-runtime-info \
+ -lcapi-telephony-network-info \
+ -lcapi-telephony-call \
+ -lSLP-tapi \
+ -lsecurity-server-client \
+ -lbundle \
+ -lail \
+ -lxdgmime \
+ -ldlog \
+ -lSLP-db-util
+LIBS_COMMON := -lglib-2.0 \
+ -lvconf \
+ -laul \
+ -lcapi-system-info
+
+DEBUG_ON := -DDEBUG=1
+FLAGS = -pthread -Wall
+
+TARGET = da_manager
+
+all: $(TARGET)
+
+$(TARGET): $(DAEMON_SRCS)
+ $(CC) $(INC) $(FLAGS) $(DEBUG_ON) $(DEVICE) -o $@ $(DAEMON_SRCS) $(LDLIBS_PATH) $(LIBS_COMMON) $(LIBS_TIZEN)
+
+localtest:
+ $(CC) -DLOCALTEST $(INC) $(FLAGS) -o $(TARGET) $(DEBUG_ON) $(DEVICE) $(LDLIBS_PATH) $(LIBS_COMMON) $(DAEMON_SRCS)
+
+install:
+ [ -d "$(DESTDIR)/$(INSTALLDIR)" ] || mkdir -p $(DESTDIR)/$(INSTALLDIR)
+ install $(TARGET) $(DESTDIR)/$(INSTALLDIR)/
+
+clean:
+ rm $(TARGET)
+
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#include <stdio.h>
+#include <stdlib.h> // for realpath
+#include <string.h> // for strtok, strcpy, strncpy
+#include <assert.h> // for assert
+#include <limits.h> // for realpath
+
+#define __USE_GNU
+#include <sys/types.h> // for socket, mkdir, opendir, readdir
+#include <sys/socket.h> // for socket
+#include <sys/un.h> // for sockaddr_un
+#include <arpa/inet.h> // for sockaddr_in, socklen_t
+#include <sys/stat.h> // for chmod, mkdir
+#include <sys/time.h> // for setitimer
+#include <signal.h> // for sigemptyset, sigset_t, sigaddset, ...
+#include <unistd.h> // for unlink
+#include <pthread.h> // for pthread_mutex_t
+#include <sys/epoll.h> // for epoll apis
+#include <sys/ipc.h> // for shmctl
+#include <sys/shm.h> // for shared memory operation
+#include <dirent.h> // for opendir, readdir
+
+#include "utils.h"
+#include "sys_stat.h"
+#include "da_debug.h"
+
+#define MAX_PATH_LENGTH 256
+#define TARGET_CLIENT_COUNT_MAX 8
+#define READ_BUF_MAX 4096+8
+#define DA_LOG_MAX 4096
+#define APP_INSTALL_PATH_MAX 1024
+#define UDS_NAME "/tmp/da.socket"
+#define DA_INSTALL_DIR "/home/developer/sdk_tools/da/"
+#define DA_INSTALL_PATH "/home/developer/sdk_tools/da/da_install_path"
+#define DA_BUILD_OPTION "/home/developer/sdk_tools/da/da_build_option"
+#define DA_BASE_ADDRESS "/home/developer/sdk_tools/da/da_base_address"
+#define DA_READELF_PATH "/home/developer/sdk_tools/da/readelf"
+#define SCREENSHOT_DIR "/tmp/da"
+#define HOST_MSG_LENGTH 3
+#define SHAREDMEMKEY ((key_t)463825)
+
+#define TIMER_INTERVAL_SEC 1
+#define TIMER_INTERVAL_USEC 0
+
+#define SECOND_INTERVAL
+#define MONITORING_INTERVAL 1 // 1 second
+
+#ifdef SECOND_INTERVAL
+#define __sleep sleep
+#else
+#define __sleep usleep
+#endif
+
+#define RUN_APP_LOADER 1
+
+enum TargetMessageType
+{
+ MSG_DEVICE = 1,
+ MSG_TIME = 2,
+ MSG_SAMPLE = 3,
+ MSG_RESOURCE = 4,
+ MSG_LOG = 5,
+ MSG_IMAGE = 6,
+ MSG_TERMINATE = 7,
+ MSG_PID = 8,
+ MSG_MSG = 9,
+ MSG_APPNAME = 10,
+ MSG_ERROR = 11
+};
+
+enum HostMessageType
+{
+ MSG_HOST_BEGIN = 100,
+ MSG_START = 100,
+ MSG_STOP = 101,
+ MSG_PAUSE = 102,
+ MSG_OPTION = 103,
+ MSG_ISALIVE = 104,
+ MSG_ALIVE = 105,
+ MSG_BATT_START = 106,
+ MSG_BATT_STOP = 107,
+ MSG_HOST_END = 107
+};
+
+enum DAState
+{
+ DAS_NONE = 0,
+ DAS_START_BEGIN = 1,
+ DAS_TARGET_ARM_START = 1,
+ DAS_TARGET_X86_START = 2,
+ DAS_EMUL_ARM_START = 3,
+ DAS_EMUL_X86_START = 4,
+ DAS_TARGET_ARM_BATT_START = 5,
+ DAS_TARGET_X86_BATT_START = 6,
+ DAS_EMUL_ARM_BATT_START = 7,
+ DAS_EMUL_X86_BATT_START = 8,
+ DAS_START_END = 8,
+ DAS_STOP = 9,
+ DAS_TERMINATE = 10
+};
+
+typedef struct
+{
+ int type;
+ int length;
+ char data[DA_LOG_MAX];
+} log_t;
+
+//TODO :
+typedef struct
+{
+ enum DAState status;
+ int serverSockFD;
+ int clientSockFD;
+} __daHostInfo;
+
+typedef struct
+{
+ enum DAState status;
+ int serverSockFD;
+ int connectCount;
+ int pidCount;
+ int clientSockFD[TARGET_CLIENT_COUNT_MAX];
+ int execPID[TARGET_CLIENT_COUNT_MAX]; // exec PID by target
+} __daTargetInfo;
+
+typedef struct
+{
+ long long allocsize;
+ long launch_flag;
+} __daSharedInfo;
+
+typedef struct
+{
+ int memid;
+ __daSharedInfo* pvalue;
+} __daSharedMem;
+
+typedef struct
+{
+ pthread_t timer_thread;
+ pthread_mutex_t sendMutex;
+ char appPath[128]; // application executable path
+ __daSharedMem sharedmem;
+ __daHostInfo iHost;
+ __daTargetInfo iTarget;
+}__daManager;
+
+__daManager manager =
+{
+ -1, // timer_thread handle
+ PTHREAD_MUTEX_INITIALIZER, // pthread_mutex_t sendMutex
+ { 0, }, // char appPath[128]
+ { -1, (void*)-1 }, // __daSharedMem sharedmem
+ { DAS_NONE, -1, -1 }, // __daHostInfo iHost
+ { DAS_NONE, -1, 0, 0, {0, }, {0, }} // __daTargetInfo iTarget
+};
+
+int aul_terminate_pid(int pid);
+static void* terminate_thread(void* data);
+static void terminate_error(char* errstr, int sendtohost);
+
+#ifdef LOCALTEST
+int aul_terminate_pid(int pid)
+{
+ return kill(pid, SIGTERM);
+}
+#endif
+
+int _terminate_pid(int pid)
+{
+ int ret;
+ pid_t* pids;
+ pthread_t term_thread;
+
+ ret = aul_terminate_pid(pid);
+
+ pids = (pid_t*)malloc(2 * sizeof(pid_t));
+ pids[0] = pid;
+ pids[1] = -2;
+
+ pthread_create(&term_thread, NULL, terminate_thread, pids);
+
+ return ret;
+}
+
+// return 0 if succeed
+// return -1 if error occured
+static int remove_indir(const char *dirname)
+{
+ DIR *dir;
+ struct dirent *entry;
+ char path[MAX_PATH_LENGTH];
+
+ dir = opendir(dirname);
+ if(dir == NULL)
+ {
+ return -1;
+ }
+
+ while((entry = readdir(dir)) != NULL)
+ {
+ if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, ".."))
+ {
+ snprintf(path, (size_t) MAX_PATH_LENGTH, "%s/%s", dirname, entry->d_name);
+ if (entry->d_type != DT_DIR) // file
+ {
+ unlink(path);
+ }
+ else { } // directory
+ }
+ }
+ closedir(dir);
+
+ return 0;
+}
+
+// index is started from 0
+int set_launch_flag(int index, int bOn)
+{
+ int ret = 0;
+ // set launch flag before execute application
+ if(__builtin_expect(manager.sharedmem.pvalue != (void*)-1, 1))
+ {
+ if(bOn != 0)
+ manager.sharedmem.pvalue->launch_flag |= (1 << index);
+ else
+ manager.sharedmem.pvalue->launch_flag &= ~(1 << index);
+ }
+ else
+ ret = -1;
+
+ return ret;
+}
+
+long long get_total_alloc_size()
+{
+ if(__builtin_expect(manager.sharedmem.pvalue != (void*)-1, 1))
+ {
+ return manager.sharedmem.pvalue->allocsize;
+ }
+ else
+ {
+ return 0L;
+ }
+}
+
+// return 0 for normal case
+static int __makeTargetServerSockFD()
+{
+ struct sockaddr_un serverAddrUn;
+
+ if(manager.iTarget.serverSockFD != -1)
+ return -1; // should be never happend
+
+ // remove pre unix domain socket file
+ // remove(UDS_NAME);
+ unlink(UDS_NAME);
+
+ if ((manager.iTarget.serverSockFD = socket(AF_UNIX, SOCK_STREAM, 0)) < 0)
+ {
+ LOGE("Target server socket creation failed\n");
+ return -1;
+ }
+ bzero(&serverAddrUn, sizeof(serverAddrUn));
+ serverAddrUn.sun_family = AF_UNIX;
+ sprintf(serverAddrUn.sun_path, "%s", UDS_NAME);
+
+ if (-1 == bind(manager.iTarget.serverSockFD, (struct sockaddr*) &serverAddrUn,
+ sizeof(serverAddrUn)))
+ {
+ LOGE("Target server socket binding failed\n");
+ close(manager.iTarget.serverSockFD);
+ return -1;
+ }
+
+ chmod(serverAddrUn.sun_path, 0777);
+
+ if (-1 == listen(manager.iTarget.serverSockFD, 5))
+ {
+ LOGE("Target server socket listening failed\n");
+ close(manager.iTarget.serverSockFD);
+ return -1;
+ }
+
+ LOGI("Created TargetSock %d\n", manager.iTarget.serverSockFD);
+ return 0;
+}
+
+// return 0 for normal case
+static int __makeHostServerSockFD()
+{
+ struct sockaddr_in serverAddrIn;
+ int opt = 1;
+
+ if(manager.iHost.serverSockFD != -1)
+ return -1; // should be never happened
+
+ if ((manager.iHost.serverSockFD = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0)
+ {
+ LOGE("Host server socket creation failed\n");
+ return -1;
+ }
+
+ setsockopt(manager.iHost.serverSockFD, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
+ memset(&serverAddrIn, 0, sizeof(serverAddrIn));
+ serverAddrIn.sin_family = AF_INET;
+ serverAddrIn.sin_addr.s_addr = htonl(INADDR_ANY);
+ serverAddrIn.sin_port = htons(8001);
+
+ // bind address to server socket
+ if (-1 == bind(manager.iHost.serverSockFD, (struct sockaddr*) &serverAddrIn, sizeof(serverAddrIn)))
+ {
+ LOGE("Host server socket binding failed\n");
+ close(manager.iHost.serverSockFD);
+ return -1;
+ }
+
+ // enter listen state from client
+ if (-1 == listen(manager.iHost.serverSockFD, 5))
+ {
+ LOGE("Host server socket listening failed\n");
+ close(manager.iHost.serverSockFD);
+ return -1;
+ }
+
+ LOGI("Created HostSock %d\n", manager.iHost.serverSockFD);
+ return 0;
+}
+
+static int __destroySharedMemory()
+{
+ int ret = 0;
+ if(manager.sharedmem.pvalue != (void*)-1)
+ {
+ ret = shmdt(manager.sharedmem.pvalue);
+ if(ret == 0)
+ manager.sharedmem.pvalue = (void*)-1;
+ }
+
+ if(manager.sharedmem.memid != -1)
+ {
+ ret = shmctl(manager.sharedmem.memid, IPC_RMID, 0);
+ if(ret == 0)
+ manager.sharedmem.memid = -1;
+ }
+
+ return ret;
+}
+
+// return 0 for normal case
+// return -1 for error case
+static int __createSharedMemory()
+{
+ manager.sharedmem.memid = shmget(SHAREDMEMKEY, sizeof(__daSharedInfo), IPC_CREAT | 0666);
+ if(manager.sharedmem.memid == -1)
+ {
+ return -1;
+ }
+ else
+ {
+ manager.sharedmem.pvalue = (__daSharedInfo*)shmat(manager.sharedmem.memid, NULL, 0);
+ if(manager.sharedmem.pvalue == (void*)-1)
+ {
+ __destroySharedMemory();
+ return -1;
+ }
+ else
+ {
+ manager.sharedmem.pvalue->allocsize = 0;
+ manager.sharedmem.pvalue->launch_flag = 0;
+ return 0;
+ }
+ }
+}
+
+/*
+static log_t * parsLogData(log_t * log, char* logStr)
+{
+#if 1
+ int i, nPos;
+
+ if (logStr == NULL || log == NULL)
+ return NULL;
+
+ //msgType
+ for (i = 0, nPos = 0; i < READ_BUF_MAX; i++)
+ {
+ if (logStr[i] == '|')
+ {
+ logStr[i] = '\0';
+ log->type = atoi(&logStr[nPos]);
+ i++;
+ break;
+ }
+ if (logStr[i] == '\0')
+ return NULL;
+ }
+ //length
+ for (nPos = i; i < READ_BUF_MAX; i++)
+ {
+ if (logStr[i] == '|' || logStr[i] == '\0')
+ {
+ logStr[i] = '\0';
+ log->length = atoi(&logStr[nPos]);
+ i++;
+ break;
+ }
+ }
+ //data
+ if ((log->length > 0) && (log->length < DA_LOG_MAX))
+ {
+ strncpy(log->data, &logStr[i], log->length);
+ log->data[log->length] = '\0';
+ }
+
+ return log;
+
+#else
+
+ int i;
+ char * startPos = logStr;
+ char tempBuf[READ_BUF_MAX];
+
+ if(logStr && log)
+ {
+ log->type = -1;
+ log->length = 0;
+ log->data[0]='\0';
+ //type,length
+ for(i=0; i<READ_BUF_MAX; i++)
+ {
+ if(logStr[i]=='|')
+ {
+ logStr[i]='\0';
+ if(log->type == -1)
+ {
+ log->type = atoi(startPos);
+ startPos = &logStr[i+1];
+ }
+ else {
+ log->length = atoi(startPos);
+ startPos = &logStr[i+1];
+ break;
+ }
+ }
+ }
+ //data
+ if((log->length > 0) && (log->length < DA_LOG_MAX) && (startPos))
+ {
+ strncpy(log->data, startPos, log->length);
+ log->data[log->length] = '\0';
+ }
+ LOGI("log type : %d, length : %d, data : %s\n", log->type, log->length, log->data);
+ return log;
+ }
+ else
+ return NULL;
+#endif
+}
+*/
+
+static int get_app_type(void)
+{
+ int fd;
+ char buf[DA_LOG_MAX];
+
+ sprintf(buf, "%s.exe", manager.appPath);
+ fd = open(buf, O_RDONLY);
+ if(fd != -1)
+ {
+ close(fd);
+ return APP_TYPE_OSP;
+ }
+ else
+ {
+ return APP_TYPE_TIZEN;
+ }
+}
+
+static int get_executable(char* buf, int buflen)
+{
+ int fd;
+
+ sprintf(buf, "%s.exe", manager.appPath);
+ fd = open(buf, O_RDONLY);
+ if(fd != -1)
+ {
+ close(fd);
+ }
+ else
+ {
+ strcpy(buf, manager.appPath);
+ }
+ return 0;
+}
+
+static int get_app_install_path(char *strAppInstall, int length)
+{
+ FILE *fp;
+ char buf[DA_LOG_MAX];
+ char *p;
+ int i;
+
+ if ((fp = fopen(DA_INSTALL_PATH, "r")) == NULL)
+ {
+ LOGE("Failed to open %s\n", DA_INSTALL_PATH);
+ return -1;
+ }
+
+ /*ex : <15> DW_AT_comp_dir : (indirect string, offset: 0x25f): /home/yt/workspace/templatetest/Debug-Tizen-Emulator */
+ while (fgets(buf, DA_LOG_MAX, fp) != NULL)
+ {
+ //name
+ p = buf;
+ for (i = 0; i < DA_LOG_MAX; i++)
+ {
+ if (*p == ':')
+ break;
+ p++;
+ }
+
+ if (*p != ':')
+ break;
+ else
+ p++;
+
+ //(...,offset:...)
+ for (; i < DA_LOG_MAX; i++)
+ {
+ if (*p == '(')
+ {
+ while (*p != ')')
+ {
+ p++;
+ }
+ }
+ if (*p == ':')
+ break;
+ p++;
+ }
+
+ //find
+ if (*p != ':')
+ break;
+ for (; i < DA_LOG_MAX; i++)
+ {
+ if (*p == ':' || *p == ' ' || *p == '\t')
+ p++;
+ else
+ break;
+ }
+
+ //name
+ if (strlen(p) <= length)
+ {
+ sprintf(strAppInstall, "%s", p);
+ for (i = 0; i < strlen(p); i++)
+ {
+ if (strAppInstall[i] == '\n' || strAppInstall[i] == '\t')
+ {
+ strAppInstall[i] = '\0';
+ break;
+ }
+ }
+ fclose(fp);
+ return 1;
+ }
+ }
+ fclose(fp);
+ return -1;
+}
+
+static int is_app_built_pie(void)
+{
+ int result;
+ FILE *fp;
+ char buf[DA_LOG_MAX];
+
+ if((fp = fopen(DA_BUILD_OPTION, "r")) == NULL)
+ {
+ LOGE("Failed to open %s\n", DA_BUILD_OPTION);
+ return -1;
+ }
+
+ if(fgets(buf, DA_LOG_MAX, fp) != NULL)
+ {
+ if(strcmp(buf, "DYN\n") == 0)
+ result = 1;
+ else if(strcmp(buf, "EXEC\n") == 0)
+ result = 0;
+ else
+ result = -1;
+ }
+ else
+ {
+ result = -1;
+ }
+ fclose(fp);
+
+ return result;
+}
+
+static int get_app_base_address(int *baseAddress)
+{
+ int res;
+ FILE *fp;
+ char buf[DA_LOG_MAX];
+
+ if((fp = fopen(DA_BASE_ADDRESS, "r")) == NULL)
+ {
+ LOGE("Failed to open %s\n", DA_BASE_ADDRESS);
+ return -1;
+ }
+
+ if(fgets(buf, DA_LOG_MAX, fp) != NULL)
+ {
+ res = sscanf(buf, "%x", baseAddress);
+ }
+ else
+ {
+ res = -1;
+ }
+ fclose(fp);
+
+ return res;
+}
+
+static int is_same_app_process(int pid)
+{
+ int ret = 0;
+ FILE *fp;
+ char buf[DA_LOG_MAX];
+ char cmdPath[PATH_MAX];
+ char execPath[PATH_MAX];
+
+ get_executable(execPath, PATH_MAX);
+ sprintf(cmdPath, "/proc/%d/cmdline", pid);
+
+ if((fp = fopen(cmdPath, "r")) == NULL)
+ {
+ return 0;
+ }
+
+ if(fgets(buf, DA_LOG_MAX, fp) != NULL)
+ {
+#if RUN_APP_LOADER
+ if(strcmp(buf, manager.appPath) == 0)
+#else
+ // use execPath instead of manager.appPath
+ if(strcmp(buf, execPath) == 0)
+#endif
+ ret = 1;
+ else
+ ret = 0;
+ }
+ fclose(fp);
+
+ return ret;
+}
+
+static int sendMsgStrToHost(char* str, int msgType, int targetNo)
+{
+ static int initialized = 0;
+ int pid;
+ int is_pie_build;
+ int base_address;
+ int app_type;
+ char log[DA_LOG_MAX];
+ char bufDeviceInfo[DA_LOG_MAX];
+ char bufAppInstall[APP_INSTALL_PATH_MAX];
+
+ switch (msgType)
+ {
+ case MSG_LOG:
+ case MSG_RESOURCE:
+ case MSG_SAMPLE:
+ case MSG_ERROR:
+ if(__builtin_expect(initialized == 0, 0))
+ return -1;
+ sprintf(log, "%d|%s\n", msgType, str);
+ break;
+ case MSG_PID:
+ LOGI("MSG_PID handling : %s\n", str);
+ pid = atoi(str);
+ if ((manager.iTarget.execPID[targetNo] != -1) && (pid != manager.iTarget.execPID[targetNo]))
+ {
+ LOGE("Failed to check pid, pid of msg(%d), stored pid(%d)\n", pid, manager.iTarget.execPID[targetNo]);
+ return -1;
+ }
+ LOGI("pid[%d]=%d\n",targetNo,pid);
+ manager.iTarget.execPID[targetNo] = pid;
+ manager.iTarget.pidCount++;
+
+ {
+ char execPath[PATH_MAX];
+ char realPath[PATH_MAX];
+ char mapsPath[PATH_MAX];
+ char appInstallCommand[PATH_MAX];
+
+ get_executable(execPath, PATH_MAX);
+ if(realpath(execPath, realPath) == NULL)
+ {
+ LOGW("Failed to get realpath of app\n");
+ strcpy(realPath, execPath);
+ }
+
+ sprintf(mapsPath, "/proc/%d/maps", manager.iTarget.execPID[targetNo]);
+ sprintf(appInstallCommand,
+ "cat %s | grep %s | cut -d\"-\" -f1 > %s", mapsPath,
+ realPath, DA_BASE_ADDRESS);
+ LOGI("appInstallCommand is %s\n", appInstallCommand);
+
+ do {
+ if(access(mapsPath, F_OK) != 0)
+ return -1;
+ if(is_same_app_process(manager.iTarget.execPID[targetNo]) == 0)
+ return -1;
+
+ system(appInstallCommand);
+ if(get_app_base_address(&base_address) == 1)
+ break;
+ sleep(0);
+ }
+ while(1);
+ }
+ return 0;
+ break;
+ case MSG_TIME:
+ LOGI("MSG_TIME handling : %s\n", str);
+ if (strlen(manager.appPath) > 0)
+ {
+ is_pie_build = is_app_built_pie();
+ get_app_base_address(&base_address);
+ app_type = get_app_type();
+ bufAppInstall[0] = '\0';
+ get_app_install_path(bufAppInstall, APP_INSTALL_PATH_MAX);
+ get_device_info(bufDeviceInfo, DA_LOG_MAX);
+ if (strlen(bufAppInstall) > 0)
+ {
+ char buf[PATH_MAX];
+ get_executable(buf, PATH_MAX);
+ sprintf(log, "%d|%s`,%d`,%s`,%d`,%u`,%d`,%s/%s\n", MSG_DEVICE, bufDeviceInfo,
+ manager.iTarget.execPID[targetNo], str, is_pie_build, base_address, app_type,
+ bufAppInstall, get_app_name(buf));
+ }
+ else
+ sprintf(log, "%d|%s`,%d`,%s`,%d`,%u`,%d`,\n", MSG_DEVICE, bufDeviceInfo,
+ manager.iTarget.execPID[targetNo], str, is_pie_build, base_address, app_type);
+ LOGI("MSG_DEVICE msg : %s\n", log);
+ }
+ else
+ {
+ sprintf(log, "%d|%d`,%s", MSG_PID, manager.iTarget.execPID[targetNo], str);
+ LOGI("MSG_DEVICE msg without appname : %s\n", log);
+ }
+ initialized = 1;
+ break;
+ case MSG_TERMINATE:
+ LOGI("MSG_TERMINATE handling : connectCount(%d)\n", manager.iTarget.connectCount);
+ if(manager.iTarget.connectCount == 1 ){
+ sprintf(log, "%d|\n", msgType);
+ pthread_mutex_lock(&(manager.sendMutex));
+#ifndef LOCALTEST
+ send(manager.iHost.clientSockFD, log, strlen(log), 0);
+#else
+ LOGI("send to host : %s\n", log);
+#endif
+ pthread_mutex_unlock(&(manager.sendMutex));
+ }
+ return 0;
+ default:
+ sprintf(log, "%d|%s\n", msgType, str);
+ break;
+ }
+
+ if(manager.iHost.status >= DAS_TARGET_ARM_BATT_START && manager.iHost.status <= DAS_EMUL_X86_BATT_START)
+ {
+ LOGI("write batt log\n");
+ write_batt_log(log);
+ }
+ else
+ {
+ if (manager.iHost.clientSockFD != -1)
+ {
+ pthread_mutex_lock(&(manager.sendMutex));
+#ifndef LOCALTEST
+ send(manager.iHost.clientSockFD, log, strlen(log), 0);
+#else
+ LOGI("send to host : %s\n", log);
+#endif
+ pthread_mutex_unlock(&(manager.sendMutex));
+ }
+ }
+ return 0;
+}
+
+static void* timerThread(void* data)
+{
+ int err, signo;
+ char buf[DA_LOG_MAX];
+ sigset_t waitsigmask;
+
+ LOGI("Timer thread started\n");
+
+ sigemptyset(&waitsigmask);
+ sigaddset(&waitsigmask, SIGALRM);
+ sigaddset(&waitsigmask, SIGUSR1);
+
+ while(1)
+ {
+ err = sigwait(&waitsigmask, &signo);
+ if(err != 0)
+ {
+ LOGE("Failed to sigwait() in timer thread\n");
+ continue;
+ }
+
+ if(signo == SIGALRM)
+ {
+ get_resource_info(buf, DA_LOG_MAX, manager.iTarget.execPID, manager.iTarget.pidCount);
+ sendMsgStrToHost(buf, MSG_RESOURCE, -1);
+
+ if (manager.iTarget.status < DAS_START_BEGIN || manager.iTarget.status > DAS_START_END )
+ break;
+ }
+ else if(signo == SIGUSR1)
+ {
+ // end this thread
+ break;
+ }
+ else
+ {
+ // not happened
+ LOGE("This should not be happend in timer thread\n");
+ }
+ }
+
+ LOGI("Timer thread ended\n");
+ return NULL;
+}
+
+// return 0 if normal case
+// return minus value if critical error
+// return plus value if non-critical error
+static int timerStart()
+{
+ sigset_t newsigmask;
+ struct itimerval timerval;
+// char buf[DA_LOG_MAX];
+
+ if(manager.timer_thread != -1) // already started
+ return 1;
+
+ sigemptyset(&newsigmask);
+ sigaddset(&newsigmask, SIGALRM);
+ sigaddset(&newsigmask, SIGUSR1);
+ if(pthread_sigmask(SIG_BLOCK, &newsigmask, NULL) != 0)
+ {
+ LOGE("Failed to signal masking for main thread\n");
+ return -1;
+ }
+
+ if(pthread_create(&(manager.timer_thread), NULL, timerThread, NULL) < 0)
+ {
+ LOGE("Failed to create timer thread\n");
+ return -1;
+ }
+
+ timerval.it_interval.tv_sec = TIMER_INTERVAL_SEC;
+ timerval.it_interval.tv_usec = TIMER_INTERVAL_USEC;
+ timerval.it_value.tv_sec = TIMER_INTERVAL_SEC;
+ timerval.it_value.tv_usec = TIMER_INTERVAL_USEC;
+ setitimer(ITIMER_REAL, &timerval, NULL);
+
+ // commected because this resource log send to host before receiving MSG_TIME message from target process
+ // send initial value of profiling
+// get_resource_info(buf, DA_LOG_MAX, manager.iTarget.execPID, manager.iTarget.pidCount);
+// sendMsgStrToHost(buf, MSG_RESOURCE, -1);
+
+ return 0;
+}
+
+static int timerStop()
+{
+ if(manager.timer_thread != -1)
+ {
+// int status;
+// sigset_t oldsigmask;
+ struct itimerval stopval;
+
+// sigemptyset(&oldsigmask);
+// sigaddset(&oldsigmask, SIGALRM);
+// sigaddset(&oldsigmask, SIGUSR1);
+
+ stopval.it_interval.tv_sec = 0;
+ stopval.it_interval.tv_usec = 0;
+ stopval.it_value.tv_sec = 0;
+ stopval.it_value.tv_usec = 0;
+
+ // stop timer
+ setitimer(ITIMER_REAL, &stopval, NULL);
+
+ pthread_kill(manager.timer_thread, SIGUSR1);
+// pthread_join(manager.timer_thread, (void**) &status);
+
+// if(sigprocmask(SIG_UNBLOCK, &oldsigmask, NULL) < 0)
+// {
+// LOGE("Failed to pthread_sigmask\n");
+// }
+ manager.timer_thread = -1;
+ }
+ __destroySharedMemory();
+
+ return 0;
+}
+
+#ifdef USE_BATT_LOG
+static void wait_for_starting()
+{
+ static int chargerfd = -1;
+ while (get_file_status(&chargerfd, CHARGERFD))
+ {
+ LOGI("wait for starting ... \n");
+ __sleep(MONITORING_INTERVAL);
+ }
+}
+#endif
+
+static int startProfiling(char* execpath, enum DAState status, long launchflag)
+{
+ if(__createSharedMemory() < 0)
+ {
+ LOGE("Failed to create shared memory\n");
+ return -1;
+ }
+
+ // set launch flag before execute application
+ manager.sharedmem.pvalue->launch_flag = launchflag;
+
+ // remove previous screen capture files
+ remove_indir(SCREENSHOT_DIR);
+ mkdir(SCREENSHOT_DIR, 0777);
+
+ // execute application
+ if (exec_app(execpath, get_app_type()))
+ {
+ manager.iTarget.status = status;
+ if(timerStart() < 0)
+ {
+ return -1;
+ }
+ LOGI("Timer Started\n");
+ }
+ else
+ {
+ return -1;
+ }
+
+ return 0;
+}
+
+static void* terminate_thread(void* data)
+{
+ int i;
+ FILE* fp;
+ size_t readbyte;
+ char cmd[MAX_PATH_LENGTH];
+ pid_t* pids = (pid_t*)data;
+
+ sleep(1);
+ for(i = 0; pids[i] != -2; i++)
+ {
+ if(pids[i] != -1)
+ {
+ sprintf(cmd, "ps ax | grep %d | grep -v grep", pids[i]);
+ fp = popen(cmd, "r");
+ if(fp)
+ {
+ readbyte = fread(cmd, MAX_PATH_LENGTH - 1, 1, fp);
+ if(readbyte > 0) // process is still alive
+ {
+ sprintf(cmd, "kill -9 %d", pids[i]);
+ system(cmd);
+ }
+ pclose(fp);
+ }
+ }
+ }
+
+ free(pids);
+
+ return NULL;
+}
+
+static void terminate_all_target()
+{
+ int i;
+ pthread_t term_thread;
+ pid_t* pids;
+
+ pids = (pid_t*)malloc((manager.iTarget.pidCount + 1) * sizeof(pid_t));
+
+ for (i = 0; i < manager.iTarget.pidCount; i++)
+ {
+ pids[i] = manager.iTarget.execPID[i];
+ if(manager.iTarget.execPID[i] != -1)
+ {
+ LOGI("TERMINATE process(%d) by terminate_all_target()\n", manager.iTarget.execPID[i]);
+ aul_terminate_pid(manager.iTarget.execPID[i]);
+ manager.iTarget.execPID[i] = -1;
+ }
+ }
+ pids[manager.iTarget.pidCount] = -2;
+
+ pthread_create(&term_thread, NULL, terminate_thread, pids);
+
+ manager.iTarget.pidCount = 0;
+}
+
+static void terminate_error(char* errstr, int sendtohost)
+{
+ LOGE("%s, status(%d)\n", errstr, manager.iHost.status);
+ manager.iHost.status = DAS_STOP;
+
+ terminate_all_target();
+
+ timerStop();
+
+ if(sendtohost)
+ sendMsgStrToHost(errstr, MSG_ERROR, -1);
+}
+
+
+// return 0 if normal case
+// return plus value if non critical error occur
+// return minus value if critical error occur
+static int hostMessageHandler(log_t * log)
+{
+ int ret = 0;
+ long flag = 0;
+ char *barloc, *tmploc;
+ char execPath[PATH_MAX];
+
+ if (log == NULL)
+ return 1;
+
+ switch (log->type)
+ {
+ case MSG_START:
+ LOGI("MSG_START handling : %s\n", log->data);
+ if (manager.iHost.status >= DAS_START_BEGIN && manager.iHost.status <= DAS_START_END)
+ {
+ LOGE("MSG_START status check : %d\n", manager.iHost.status);
+ return 1; // already started, then ignore this MSG_START message
+ }
+
+ if(log->length == 0)
+ return -1; // wrong message format
+
+ // parsing for host start status
+ tmploc = log->data;
+ barloc = strchr(tmploc, '|');
+ if(barloc != NULL)
+ {
+ manager.iHost.status = 0;
+ while(tmploc < barloc)
+ {
+ manager.iHost.status = (manager.iHost.status * 2) + (*tmploc - '0');
+ tmploc++;
+ }
+ manager.iHost.status += 1;
+
+ if(manager.iHost.status < DAS_START_BEGIN || manager.iHost.status > DAS_START_END)
+ {
+ manager.iHost.status = DAS_EMUL_X86_START;
+ ret = 1;
+ }
+ }
+ else
+ {
+ return -1; // wrong message format
+ }
+
+ // parsing for target launch option flag
+ tmploc = barloc + 1;
+ barloc = strchr(tmploc, '|');
+ if(barloc != NULL)
+ {
+ while(tmploc < barloc)
+ {
+ flag = (flag * 2) + (*tmploc - '0');
+ tmploc++;
+ }
+ }
+ else
+ {
+ return -1; // wrong message format
+ }
+
+ // parsing for application package name
+ tmploc = barloc + 1;
+ strcpy(manager.appPath, tmploc);
+
+#ifdef USE_BATT_LOG
+ if(manager.iHost.status == DAS_EMUL_ARM_BATT_START ||
+ manager.iHost.status == DAS_EMUL_X86_BATT_START)
+ wait_for_starting();
+#endif
+
+ get_executable(execPath, PATH_MAX); // get exact app executable file name
+#if RUN_APP_LOADER
+ kill_app(manager.appPath);
+#else
+ // use execPath instead of manager.appPath
+ kill_app(execPath);
+#endif
+ sleep(0);
+
+ LOGI("executable app path %s\n", manager.appPath);
+
+ {
+ char appInstallCommand[PATH_MAX];
+
+ //save app install path
+ mkdir(DA_INSTALL_DIR, 0775);
+ sprintf(appInstallCommand,
+ "%s -Wwi %s | grep DW_AT_comp_dir > %s", DA_READELF_PATH,
+ execPath, DA_INSTALL_PATH);
+ LOGI("appInstallCommand %s\n", appInstallCommand);
+ system(appInstallCommand);
+
+ sprintf(appInstallCommand,
+ "%s -h %s | grep Type | cut -d\" \" -f33 > %s", DA_READELF_PATH,
+ execPath, DA_BUILD_OPTION);
+ LOGI("appInstallCommand %s\n", appInstallCommand);
+ system(appInstallCommand);
+
+#if RUN_APP_LOADER
+ if(startProfiling(manager.appPath, manager.iHost.status, flag) < 0)
+#else
+ // use execPath instead of manager.appPath
+ if(startProfiling(execPath, manager.iHost.status, flag) < 0)
+#endif
+ {
+ terminate_error("Cannot start profiling", 1);
+ return -1;
+ }
+ }
+ break;
+ case MSG_STOP:
+ LOGI("MSG_STOP handling\n");
+ if (manager.iHost.status < DAS_START_BEGIN || manager.iHost.status > DAS_START_END)
+ {
+ // already stopped, not possible, ignore MSG_STOP message
+ LOGE("MSG_STOP status check : %d\n", manager.iHost.status);
+ return 1;
+ }
+
+ manager.iHost.status = DAS_STOP;
+ terminate_all_target();
+ timerStop();
+ break;
+ case MSG_OPTION:
+ if(log->length > 0)
+ {
+ if(log->data[0] == '0')
+ {
+ set_launch_flag(1, 0);
+ LOGI("Snapshot disabled\n");
+ }
+ else if(log->data[0] == '1')
+ {
+ set_launch_flag(1, 1);
+ LOGI("Snapshot enabled\n");
+ }
+ else
+ {
+ LOGI("Wrong option message from host\n");
+ }
+ }
+ break;
+ case MSG_ISALIVE:
+ sendMsgStrToHost(NULL, MSG_ALIVE, 0);
+ break;
+
+#ifdef USE_BATT_LOG
+ case MSG_BATT_START:
+ {
+ manager.iHost.status = DAS_BATT_START;
+ sprintf(manager.appPath, "%s", log->data);
+ create_open_batt_log(get_app_name(manager.appPath));
+ wait_for_starting();
+ if(startProfiling(manager.appPath, DAS_BATT_START, flag) < 0)
+ {
+ terminate_error("Cannot start profiling", 1);
+ return -1;
+ }
+// batt_start(manager.appPath);
+ }
+ break;
+ case MSG_BATT_STOP:
+ manager.iHost.status = DAS_BATT_STOP;
+ timerStop();
+// batt_stop();
+ break;
+#endif
+
+ default:
+ LOGW("Unknown msg\n");
+ }
+
+ return ret;
+}
+
+static int parseHostMessage(log_t* log, char* msg)
+{
+ int i;
+ int bfind = 0;
+
+ if(log == NULL || msg == NULL)
+ return 0;
+
+ // Host message looks like this
+ // MSG_TYPE|MSG_LENGTH|MSG_STRING
+ // MSG_TYPE is always 3 digits number
+ if(msg[3] == '|')
+ {
+ msg[3] = '\0';
+ log->type = atoi(msg);
+
+ if(log->type < MSG_HOST_BEGIN || log->type > MSG_HOST_END)
+ return 0;
+
+ msg = msg + 4;
+ for(i = 0; msg[i] != '\0'; i++)
+ {
+ if(msg[i] == '|')
+ {
+ bfind = 1;
+ msg[i] = '\0';
+ break;
+ }
+ }
+
+ if(bfind != 0)
+ {
+ int msglen;
+ log->length = atoi(msg);
+ msg = msg + i + 1;
+ msglen = strlen(msg);
+
+ if(log->length == 0)
+ {
+ log->data[0] = '\0';
+ }
+ else
+ {
+ if(msglen == log->length)
+ strcpy(log->data, msg);
+ else if(msglen > log->length) // parsing error but deal as nonerror
+ strncpy(log->data, msg, log->length);
+ else
+ return 0; // parsing error
+
+ log->data[log->length] = '\0';
+ }
+ }
+ else
+ {
+ return 0; // parsing error
+ }
+
+ return 1; // parsing success
+ }
+ else
+ {
+ return 0; // parsing error
+ }
+}
+
+#define EPOLL_SIZE 10
+#define MAX_CONNECT_SIZE 12
+#define MAX_INAROW_TARGET_MSG 10
+
+// return 0 for normal case
+static int work()
+{
+ struct sockaddr_un clientAddrUn; //target
+ struct sockaddr_in clientAddrIn; //host
+ int i, k, find;
+ ssize_t recvLen;
+ char recvBuf[READ_BUF_MAX];
+ log_t log;
+
+ struct epoll_event ev, *events;
+ int efd; // epoll fd
+ int numevent; // number of occured events
+
+ // initialize epoll event pool
+ events = (struct epoll_event*) malloc(sizeof(struct epoll_event) * EPOLL_SIZE);
+ if(events == NULL)
+ {
+ LOGE("Out of memory when allocate epoll event pool\n");
+ return -1;
+ }
+ if((efd = epoll_create(MAX_CONNECT_SIZE)) < 0)
+ {
+ LOGE("epoll creation error\n");
+ free(events);
+ return -1;
+ }
+
+ // add server sockets to epoll event pool
+ ev.events = EPOLLIN;
+ ev.data.fd = manager.iHost.serverSockFD;
+ if(epoll_ctl(efd, EPOLL_CTL_ADD, manager.iHost.serverSockFD, &ev) < 0)
+ {
+ LOGE("Host server socket epoll_ctl error\n");
+ free(events);
+ close(efd);
+ return -1;
+ }
+ ev.events = EPOLLIN;
+ ev.data.fd = manager.iTarget.serverSockFD;
+ if(epoll_ctl(efd, EPOLL_CTL_ADD, manager.iTarget.serverSockFD, &ev) < 0)
+ {
+ LOGE("Target server socket epoll_ctl error\n");
+ free(events);
+ close(efd);
+ return -1;
+ }
+
+ // handler loop
+ while (1)
+ {
+ numevent = epoll_wait(efd, events, EPOLL_SIZE, -1);
+ if(numevent <= 0)
+ {
+ LOGE("Failed to epoll_wait : num of event(%d), errno(%d)\n", numevent, errno);
+ continue;
+ }
+
+ for(i = 0; i < numevent; i++)
+ {
+ find = 0;
+ for(k = 0; k < manager.iTarget.connectCount; k++)
+ {
+ if(events[i].data.fd == manager.iTarget.clientSockFD[k])
+ {
+ // read from target process
+ recvLen = recv(manager.iTarget.clientSockFD[k], &log,
+ sizeof(log.type) + sizeof(log.length), 0);
+
+ // send to host
+ if (recvLen > 0)
+ {
+ int count = 0;
+ do {
+ if (log.length > 0)
+ recv(manager.iTarget.clientSockFD[k], log.data, log.length, 0);
+ log.data[log.length] = '\0';
+ if(log.type == 5) // MSG_LOG
+ {
+ switch(log.data[0])
+ {
+ case '2': // UI control creation log
+ case '3': // UI event log
+ case '6': // UI lifecycle log
+ case '7': // screnshot log
+ case '8': // scene transition log
+ LOGI("%dclass|%s\n", log.data[0] - '0', log.data);
+ break;
+ default:
+ break;
+ }
+ }
+ else if(log.type == 6) // MSG_IMAGE
+ {
+ LOGI("MSG_IMAGE received\n");
+ }
+ else // not MSG_LOG and not MSG_IMAGE
+ {
+ LOGI("Extra MSG TYPE (%d|%d|%s)\n", log.type, log.length, log.data);
+ }
+ sendMsgStrToHost(log.data, log.type, k);
+ if(count++ > MAX_INAROW_TARGET_MSG)
+ break;
+ } while ((recvLen = recv(manager.iTarget.clientSockFD[k],
+ &log, sizeof(log.type) + sizeof(log.length), MSG_DONTWAIT)) > 0);
+ }
+
+ // close request from target client socket
+ if(recvLen == 0)
+ {
+ LOGI("target close = %d(total %d)\n", manager.iTarget.clientSockFD[k], manager.iTarget.connectCount - 1);
+ if(epoll_ctl(efd, EPOLL_CTL_DEL, manager.iTarget.clientSockFD[k], NULL) < 0)
+ {
+ LOGE("Failed to epoll_ctl delete fd from event poll\n");
+ }
+ close(manager.iTarget.clientSockFD[k]);
+ LOGI("Terminate %dth pid(%d)\n", k, manager.iTarget.execPID[k]);
+ // consume that target process is already in terminating phase
+// _terminate_pid(manager.iTarget.execPID[k]);
+ manager.iTarget.connectCount--;
+ if(manager.iTarget.execPID[k] != -1)
+ manager.iTarget.pidCount--;
+// assert(manager.iTarget.connectCount == manager.iTarget.pidCount);
+ if (manager.iTarget.connectCount == 0) // all target client are closed
+ {
+ manager.iTarget.status = DAS_TERMINATE;
+
+ LOGI("Exit daemon process\n");
+ manager.iTarget.clientSockFD[k] = -1;
+ manager.iTarget.execPID[k] = -1;
+ timerStop();
+ free(events);
+ close(efd);
+ return 0;
+ }
+ else
+ {
+ manager.iTarget.clientSockFD[k] = manager.iTarget.clientSockFD[manager.iTarget.connectCount];
+ manager.iTarget.clientSockFD[manager.iTarget.connectCount] = -1;
+ manager.iTarget.execPID[k] = manager.iTarget.execPID[manager.iTarget.pidCount];
+ manager.iTarget.execPID[manager.iTarget.pidCount] = -1;
+ }
+ }
+
+ find = 1;
+ break;
+ }
+ }
+ if(find == 0) // this event is not from target client socket
+ {
+ // connect request from target
+ if(events[i].data.fd == manager.iTarget.serverSockFD)
+ {
+ socklen_t addrlen;
+ addrlen = sizeof(clientAddrUn);
+ manager.iTarget.clientSockFD[manager.iTarget.connectCount] =
+ accept(manager.iTarget.serverSockFD, (struct sockaddr *) &clientAddrUn, &addrlen);
+
+ if(manager.iTarget.clientSockFD[manager.iTarget.connectCount] >= 0) // accept succeed
+ {
+ ev.events = EPOLLIN;
+ ev.data.fd = manager.iTarget.clientSockFD[manager.iTarget.connectCount];
+ if(epoll_ctl(efd, EPOLL_CTL_ADD, manager.iTarget.clientSockFD[manager.iTarget.connectCount], &ev) < 0)
+ {
+ // consider as accept fail
+ LOGE("Target client epoll_ctl error\n");
+ manager.iTarget.clientSockFD[manager.iTarget.connectCount] = -1;
+ }
+ else
+ {
+ LOGI("target connect = %d(total%d)\n",
+ manager.iTarget.clientSockFD[manager.iTarget.connectCount], manager.iTarget.connectCount + 1);
+ manager.iTarget.connectCount++;
+ }
+ }
+ else // accept error
+ {
+ LOGE("Failed to accept from target server socket\n");
+ }
+ }
+ // connect request from host
+ else if(events[i].data.fd == manager.iHost.serverSockFD)
+ {
+ socklen_t addrlen;
+ addrlen = sizeof(clientAddrIn);
+ if(manager.iHost.clientSockFD != -1)
+ {
+ if(epoll_ctl(efd, EPOLL_CTL_DEL, manager.iHost.clientSockFD, NULL) < 0)
+ {
+ LOGE("Failed to delete host client socket from epoll ctrl queue\n");
+ }
+ close(manager.iHost.clientSockFD);
+ LOGI("Host client socket is closed, fd(%d)\n", manager.iHost.clientSockFD);
+ }
+ manager.iHost.clientSockFD = accept(manager.iHost.serverSockFD, (struct sockaddr *) &clientAddrIn, &addrlen);
+
+ if(manager.iHost.clientSockFD >= 0) // accept succeed
+ {
+ ev.events = EPOLLIN;
+ ev.data.fd = manager.iHost.clientSockFD;
+ if(epoll_ctl(efd, EPOLL_CTL_ADD, manager.iHost.clientSockFD, &ev) < 0)
+ {
+ // consider as accept fail
+ close(manager.iHost.clientSockFD);
+ manager.iHost.clientSockFD = -1;
+ terminate_error("Host client epoll_ctl error", 1);
+ }
+ else
+ {
+ LOGI("host connect = %d\n", manager.iHost.clientSockFD);
+ }
+ }
+ else // accept error
+ {
+ LOGE("Failed to accept from host server socket\n");
+ }
+ }
+ // message from host
+ else if(events[i].data.fd == manager.iHost.clientSockFD)
+ {
+ // host log format xxx|length|str
+ LOGI("Host client socket selected(Message from host)\n");
+ recvLen = recv(manager.iHost.clientSockFD, recvBuf, READ_BUF_MAX, 0);
+
+ if (recvLen > 0)
+ {
+ recvBuf[recvLen] = '\0';
+ LOGI("host sent this msg len(%d) str(%s)\n", recvLen, recvBuf);
+ if(parseHostMessage(&log, recvBuf) == 0)
+ {
+ // error to parse host message
+ sendMsgStrToHost("host log message is unrecognizable", MSG_ERROR, -1);
+ continue;
+ }
+
+ //host msg command handling
+ if(hostMessageHandler(&log) < 0)
+ {
+ terminate_error("Host message handling error", 1);
+ free(events);
+ close(efd);
+ return 0;
+ }
+ }
+ else // close request from HOST
+ {
+ // work loop quit
+ if(manager.iHost.status >= DAS_START_BEGIN && manager.iHost.status <= DAS_START_END)
+ {
+ // host client socket end unexpectly
+ terminate_error("Host client socket closed unexpectly", 0);
+ }
+ LOGI("host close = %d\n", manager.iHost.clientSockFD);
+ free(events);
+ close(efd);
+ return 0;
+ }
+ }
+ else
+ {
+ // never happened
+ LOGW("Unknown socket fd\n");
+ }
+ }
+ }
+ }
+
+ free(events);
+ close(efd);
+ return 0;
+}
+
+// return 0 for normal case
+static int initialize_manager()
+{
+ int i;
+ // make server socket
+ if(__makeTargetServerSockFD() != 0)
+ return -1;
+ if(__makeHostServerSockFD() != 0)
+ return -1;
+
+ // initialize target client sockets
+ for (i = 0; i < TARGET_CLIENT_COUNT_MAX; i++)
+ {
+ manager.iTarget.clientSockFD[i] = -1;
+ manager.iTarget.execPID[i] = -1;
+ }
+
+ // initialize sendMutex
+ pthread_mutex_init(&(manager.sendMutex), NULL);
+
+ if(initialize_system_info() < 0)
+ return -1;
+
+ return 0;
+}
+
+static int finalize_manager()
+{
+ int i;
+
+ finalize_system_info();
+
+ terminate_all_target();
+
+ LOGI("Finalize daemon\n");
+
+ // finalize target client sockets
+ for (i = 0; i < TARGET_CLIENT_COUNT_MAX; i++)
+ {
+ if(manager.iTarget.clientSockFD[i] != -1)
+ close(manager.iTarget.clientSockFD[i]);
+ }
+
+ // close host client socket
+ if(manager.iHost.clientSockFD != -1)
+ close(manager.iHost.clientSockFD);
+
+ // close server socket
+ if(manager.iHost.serverSockFD != -1)
+ close(manager.iHost.serverSockFD);
+ if(manager.iTarget.serverSockFD != -1)
+ close(manager.iTarget.serverSockFD);
+
+ return 0;
+}
+
+static void __attribute((destructor)) exit_func()
+{
+ __destroySharedMemory();
+}
+
+int main()
+{
+#if DEBUG
+ write_log();
+#endif
+
+ //for terminal exit
+ signal(SIGHUP, SIG_IGN);
+ chdir("/");
+
+ //new session reader
+ setsid();
+
+ // initialize manager
+ if(initialize_manager() == 0)
+ {
+ //daemon work
+ work();
+
+ finalize_manager();
+ return 0;
+ }
+ else
+ return 1;
+}
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#ifndef _DA_DEBUG_H_
+#define _DA_DEBUG_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if DEBUG
+ #define LOGI(...) do{ fprintf(stderr, "[INF]" __VA_ARGS__ ); fflush(stderr); } while(0)
+ #define LOGE(...) do{ fprintf(stderr, "[ERR]" __VA_ARGS__ ); fflush(stderr); } while(0)
+ #define LOGW(...) do{ fprintf(stderr, "[WRN]" __VA_ARGS__ ); fflush(stderr); } while(0)
+#else
+ #define LOGI(...) do{} while(0)
+ #define LOGE(...) do{} while(0)
+ #define LOGW(...) do{} while(0)
+#endif
+
+
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // _DA_DEBUG_H_
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#include <stdio.h>
+#include <stdbool.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <dirent.h>
+
+#ifndef LOCALTEST
+#include <system_info.h>
+#include <runtime_info.h>
+#include <telephony_network.h>
+#include <call.h>
+#endif
+
+#define USE_VCONF
+
+#ifdef USE_VCONF
+#include "vconf.h"
+#endif
+
+#include "sys_stat.h"
+#include "da_debug.h"
+
+// defines for runtime environment
+#define FOR_EACH_CPU
+
+
+#define BUFFER_MAX 1024
+#define LARGE_BUFFER 512
+#define MIDDLE_BUFFER 256
+#define SMALL_BUFFER 64
+#define PROCPATH_MAX 32
+#define STATUS_STRING_MAX 16
+#define MAX_NUM_OF_FREQ 16
+
+#define MEM_SLOT_TOTAL 0
+#define MEM_SLOT_FREE 1
+#define MEM_SLOT_BUFFER 2
+#define MEM_SLOT_CACHED 3
+#define MEM_SLOT_MAX 4
+
+#define MIN_TICKS_FOR_LOAD 8
+#define MIN_TOTAL_TICK 10
+#define SYS_INFO_TICK 100 // TODO : change to (Hertz * profiling period)
+
+#define CPUMHZ "cpu MHz"
+#define DA_PROBE_TIZEN_SONAME "da_probe_tizen.so"
+#define DA_PROBE_OSP_SONAME "da_probe_osp.so"
+
+#ifndef likely
+#define likely(x) __builtin_expect((x), 1)
+#define unlikely(x) __builtin_expect((x), 0)
+#endif
+
+enum PROCESS_DATA
+{
+ PROCDATA_STAT,
+ PROCDATA_SMAPS
+};
+
+long long get_total_alloc_size();
+
+// declared by greatim
+static int Hertz = 0;
+static int num_of_cpu = 0;
+static int num_of_freq = 0;
+static unsigned long mem_slot_array[MEM_SLOT_MAX];
+static CPU_t* cpus = NULL;
+static unsigned long probe_so_size = 0;
+
+// utility function
+int get_flag_num(unsigned int flag)
+{
+ int i;
+ for(i = 0; flag != 0; i++)
+ {
+ flag &= (flag - 1);
+ }
+ return i;
+}
+
+
+
+// daemon api : get status from file
+// pfd must not be null
+int get_file_status(int* pfd, const char* filename)
+{
+ int status = 0;
+
+#ifndef LOCALTEST
+ if(likely(pfd != NULL))
+ {
+ char buf[STATUS_STRING_MAX];
+
+ if(unlikely(*pfd < 0)) // open file first
+ {
+ *pfd = open(filename, O_RDONLY);
+ if(unlikely(*pfd == -1))
+ {
+ return -(errno);
+ }
+ }
+ else
+ {
+ lseek(*pfd, 0, SEEK_SET); // rewind to start of file
+ }
+
+ // read from file
+ if(unlikely(read(*pfd, buf, STATUS_STRING_MAX) == -1))
+ {
+ status = -(errno);
+ }
+ else
+ {
+ status = atoi(buf);
+ }
+ }
+#endif
+
+ return status;
+}
+
+// ==============================================================================
+// device status information getter functions
+// ==============================================================================
+static int get_wifi_status()
+{
+ int wifi_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if (unlikely(vconf_get_int(VCONFKEY_WIFI_STATE, &wifi_status) < 0))
+ {
+ wifi_status = VCONFKEY_WIFI_OFF;
+ }
+ #else
+ if (unlikely(runtime_info_get_value_int(
+ RUNTIME_INFO_KEY_WIFI_STATUS, &wifi_status) < 0))
+ {
+ wifi_status = RUNTIME_INFO_WIFI_STATUS_DISABLED;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return wifi_status;
+}
+
+static int get_bt_status()
+{
+ int bt_status = false;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if (unlikely(vconf_get_int(VCONFKEY_BT_STATUS, &bt_status) < 0))
+ {
+ bt_status = VCONFKEY_BT_STATUS_OFF;
+ }
+ #else
+ if (unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_BLUETOOTH_ENABLED, (bool*)&bt_status) < 0))
+ {
+ bt_status = 0;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return bt_status;
+}
+
+static int get_gps_status()
+{
+ int gps_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_bool(VCONFKEY_LOCATION_ENABLED, &gps_status) < 0))
+ {
+ gps_status = VCONFKEY_LOCATION_GPS_OFF;
+ }
+ else if(gps_status != 0)
+ {
+ if (unlikely(vconf_get_int(VCONFKEY_LOCATION_GPS_STATE, &gps_status) < 0))
+ {
+ gps_status = VCONFKEY_LOCATION_GPS_OFF;
+ }
+ }
+ #else
+ if (unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_LOCATION_SERVICE_ENABLED, (bool*)&gps_status) < 0))
+ {
+ gps_status = 0;
+ }
+ else if(gps_status != 0)
+ {
+ if (unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_LOCATION_ADVANCED_GPS_ENABLED, (bool*)&gps_status) < 0))
+ {
+ gps_status = 0;
+ }
+ else if(gps_status != 0)
+ {
+ if(unlikely(runtime_info_get_value_int(
+ RUNTIME_INFO_KEY_GPS_STATUS, &gps_status) < 0))
+ {
+ gps_status = 0;
+ }
+ else
+ {
+ // do nothing (gps_status is real gps status)
+ }
+ }
+ else
+ {
+ // do nothing (gps_status == 0)
+ }
+ }
+ else
+ {
+ // do nothing (gps_status == 0)
+ }
+ #endif // USE_VCONF
+#endif
+
+ return gps_status;
+}
+
+static int get_brightness_status()
+{
+ static int brightnessfd = -1;
+ int brightness_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef DEVICE_ONLY
+ DIR* dir_info;
+ struct dirent* dir_entry;
+ char fullpath[PATH_MAX];
+
+ dir_info = opendir(BRIGHTNESS_PARENT_DIR);
+ if(dir_info != NULL)
+ {
+ while((dir_entry = readdir(dir_info)) != NULL)
+ {
+ if(strcmp(dir_entry->d_name, ".") == 0 || strcmp(dir_entry->d_name, "..") == 0)
+ continue;
+ else // first directory
+ {
+ sprintf(fullpath, BRIGHTNESS_PARENT_DIR "/%s/" BRIGHTNESS_FILENAME, dir_entry->d_name);
+ brightness_status = get_file_status(&brightnessfd, fullpath);
+ }
+ }
+ }
+ else
+ {
+ // do nothing
+ }
+ #else
+ brightness_status = get_file_status(&brightnessfd, EMUL_BRIGHTNESSFD);
+ #endif
+#endif // LOCALTEST
+
+ return brightness_status;
+}
+
+static int get_max_brightness()
+{
+ int maxbrightnessfd = -1;
+ static int max_brightness = -1;
+
+#ifndef LOCALTEST
+ if(__builtin_expect(max_brightness < 0, 0))
+ {
+ #ifdef DEVICE_ONLY
+ DIR* dir_info;
+ struct dirent* dir_entry;
+ char fullpath[PATH_MAX];
+
+ dir_info = opendir(BRIGHTNESS_PARENT_DIR);
+ if(dir_info != NULL)
+ {
+ while((dir_entry = readdir(dir_info)) != NULL)
+ {
+ if(strcmp(dir_entry->d_name, ".") == 0 || strcmp(dir_entry->d_name, "..") == 0)
+ continue;
+ else // first directory
+ {
+ sprintf(fullpath, BRIGHTNESS_PARENT_DIR "/%s/" MAX_BRIGHTNESS_FILENAME, dir_entry->d_name);
+ max_brightness = get_file_status(&maxbrightnessfd, fullpath);
+ }
+ }
+ }
+ else
+ {
+ // do nothing
+ }
+ #else
+ max_brightness = get_file_status(&maxbrightnessfd, EMUL_MAX_BRIGHTNESSFD);
+ #endif
+ }
+
+ if(maxbrightnessfd != -1)
+ close(maxbrightnessfd);
+#endif // LOCALTEST
+
+ return max_brightness;
+}
+
+static int get_video_status()
+{
+ static int videofd = -1;
+ int video_status = 0;
+
+#ifndef LOCALTEST
+ video_status = get_file_status(&videofd, MFCFD);
+ if (video_status > 1)
+ video_status = 0;
+#endif
+
+ return video_status;
+}
+
+static int get_rssi_status()
+{
+#ifndef LOCALTEST
+ int flightmode_status;
+
+ #ifdef USE_VCONF
+ int rssi_status;
+ if(unlikely(vconf_get_bool(VCONFKEY_SETAPPL_FLIGHT_MODE_BOOL,
+ &flightmode_status) < 0))
+ {
+ flightmode_status = 0;
+ }
+
+ if(!flightmode_status)
+ {
+ if(unlikely(vconf_get_int(VCONFKEY_TELEPHONY_RSSI, &rssi_status) < 0))
+ {
+ rssi_status = VCONFKEY_TELEPHONY_RSSI_0;
+ }
+ }
+ else
+ {
+ rssi_status = VCONFKEY_TELEPHONY_RSSI_0;
+ }
+
+ return rssi_status;
+ #else
+ network_info_rssi_e rssi_status;
+
+ if(unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_FLIGHT_MODE_ENABLED, (bool*)&flightmode_status) < 0))
+ {
+ flightmode_status = 0;
+ }
+
+ if(!flightmode_status)
+ {
+ if(unlikely(network_info_get_rssi(&rssi_status) < 0))
+ {
+ rssi_status = NETWORK_INFO_RSSI_0;
+ }
+ }
+ else
+ {
+ rssi_status = NETWORK_INFO_RSSI_0;
+ }
+
+ return (int)rssi_status;
+ #endif // USE_VCONF
+#else
+ return 0;
+#endif
+}
+
+static int get_call_status()
+{
+ int call_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_int(VCONFKEY_CALL_STATE, &call_status) < 0))
+ {
+ call_status = VCONFKEY_CALL_OFF;
+ }
+ #else
+ call_state_e call_state;
+ if(unlikely(call_get_voice_call_state(&call_state) < 0))
+ {
+ if(unlikely(call_get_video_call_state(&call_state) < 0))
+ {
+ call_status = 0; // call idle
+ }
+ else
+ {
+ // return video call state
+ if(call_state == CALL_STATE_CONNECTING)
+ call_status = 3;
+ else if(call_state == CALL_STATE_ACTIVE)
+ call_status = 4;
+ }
+ }
+ else if(call_state == CALL_STATE_IDLE) // voice call state is idle
+ {
+ if(unlikely(call_get_video_call_state(&call_state) < 0))
+ {
+ call_status = 0;
+ }
+ else
+ {
+ // return video call state
+ if(call_state == CALL_STATE_CONNECTING)
+ call_status = 3;
+ else if(call_state == CALL_STATE_ACTIVE)
+ call_status = 4;
+ }
+ }
+ else
+ {
+ // return voice call state
+ if(call_state == CALL_STATE_CONNECTING)
+ call_status = 1;
+ else if(call_state == CALL_STATE_ACTIVE)
+ call_status = 2;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return call_status;
+}
+
+// dnet means 3G?
+static int get_dnet_status()
+{
+ int dnet_status = false;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_int(VCONFKEY_DNET_STATE, &dnet_status) < 0))
+ {
+ dnet_status = VCONFKEY_DNET_OFF;
+ }
+ #else
+ if(unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_PACKET_DATA_ENABLED, (bool*)&dnet_status) < 0))
+ {
+ dnet_status = 0;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return dnet_status;
+}
+
+static int get_camera_status()
+{
+ int camera_status = 0;
+
+#ifndef LOCALTEST
+#if 0
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_int(VCONFKEY_CAMERA_STATE, &camera_status) < 0))
+ {
+ camera_status = VCONFKEY_CAMERA_OFF;
+ }
+ #endif // USE_VCONF
+#endif
+#endif
+
+ return camera_status;
+}
+
+// this means silent mode?
+static int get_sound_status()
+{
+ int sound_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL,
+ &sound_status) < 0))
+ {
+ sound_status = 0;
+ }
+ #else
+ if(unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_SILENT_MODE_ENABLED, (bool*)&sound_status) < 0))
+ {
+ sound_status = 0;
+ }
+ else
+ {
+ sound_status = (sound_status == 1) ? 0 : 1; // slient mode
+ }
+ #endif // USE_VCONF
+#endif
+
+ return sound_status;
+}
+
+static int get_audio_status()
+{
+ int audio_state = 0;
+
+#ifndef LOCALTEST
+
+#ifdef DEVICE_ONLY
+ int ret = 0;
+ char dev[40];
+ char state[3];
+ FILE *fp = NULL;
+
+ fp = fopen(AUDIOFD, "r");
+ if(fp == NULL)
+ return -1;
+
+ while(ret != EOF)
+ {
+ ret = fscanf(fp, "%[^:] %*c %[^\n] ", dev, state);
+ if(strncmp(dev,"SPKR",4) == 0 && strncmp(state, "On",2) == 0)
+ {
+ audio_state = 1;
+ }
+ else if(ret == 2 && strncmp(dev,"Head",4) == 0 && strncmp(state, "On",2) == 0)
+ {
+ audio_state = 2;
+ break;
+ }
+ }
+
+ fclose(fp);
+#endif
+
+#endif // LOCALTEST
+
+ return audio_state;
+}
+
+static int get_vibration_status()
+{
+ int vibration_status = 0;
+
+#ifndef LOCALTEST
+ #ifdef USE_VCONF
+ if(unlikely(vconf_get_bool(VCONFKEY_SETAPPL_VIBRATION_STATUS_BOOL,
+ &vibration_status) < 0))
+ {
+ vibration_status = 0;
+ }
+ #else
+ if(unlikely(runtime_info_get_value_bool(
+ RUNTIME_INFO_KEY_VIBRATION_ENABLED, (bool*)&vibration_status) < 0))
+ {
+ vibration_status = 0;
+ }
+ #endif // USE_VCONF
+#endif
+
+ return vibration_status;
+}
+
+static int get_voltage_status()
+{
+ static int voltagefd = -2;
+ return get_file_status(&voltagefd, VOLTAGEFD);
+}
+
+// =====================================================================
+// cpu information getter functions
+// =====================================================================
+static int get_cpu_frequency()
+{
+ static int frequencyfd = -2;
+ int ret = -1;
+
+ if(frequencyfd != -1) // first time or file is exist
+ ret = get_file_status(&frequencyfd, FREQFD);
+
+ if(ret < 0) // error occured
+ {
+ FILE* cpufp;
+ char buf[SMALL_BUFFER];
+ int strsize = strlen(CPUMHZ);
+ double freq;
+
+ cpufp = fopen(PROCCPUINFO, "r");
+ if(likely(cpufp != NULL))
+ {
+ while(fgets(buf, SMALL_BUFFER, cpufp) != NULL)
+ {
+ if(strncmp(buf, CPUMHZ, strsize) == 0)
+ {
+ freq = atof(strchr(buf, ':') + 1);
+ ret = (int)(freq * 1000.0);
+ break;
+ }
+ }
+
+ fclose(cpufp);
+ }
+ else
+ { // do nothing
+ }
+ }
+
+ if(ret < 0)
+ ret = 0;
+
+ return ret;
+}
+
+// ========================================================================
+// get cpu and memory info for each process and whole system
+// ========================================================================
+typedef struct _proc_node {
+ proc_t proc_data;
+ unsigned long long saved_utime;
+ unsigned long long saved_stime;
+ int found;
+ struct _proc_node *next;
+} procNode;
+
+static procNode *prochead = NULL;
+static procNode *thread_prochead = NULL;
+
+static procNode* find_node(procNode *head, pid_t pid)
+{
+ procNode *t = head;
+
+ while (t != NULL) {
+ if (t->proc_data.pid == pid)
+ {
+ t->found = 1;
+ break;
+ }
+ t = t->next;
+ }
+ return t;
+}
+
+static procNode* add_node(procNode **head, pid_t pid)
+{
+ procNode *n;
+
+ n = (procNode *) malloc(sizeof(procNode));
+ if (n == NULL) {
+ LOGE("Not enough memory, add cpu info node failied");
+ return NULL;
+ }
+
+ n->proc_data.pid = pid;
+ n->found = 1;
+ n->next = *head;
+ *head = n;
+
+ return n;
+}
+
+static int del_node(procNode **head, pid_t pid)
+{
+ procNode *t;
+ procNode *prev;
+
+ t = *head;
+ prev = NULL;
+ while (t != NULL) {
+ if (t->proc_data.pid == pid) {
+ if (prev != NULL)
+ prev->next = t->next;
+ else
+ *head = (*head)->next;
+ free(t);
+ break;
+ }
+ prev = t;
+ t = t->next;
+ }
+
+ return 0;
+}
+
+static int del_notfound_node(procNode **head)
+{
+ procNode *proc, *prev;
+ prev = NULL;
+ for(proc = *head; proc != NULL; )
+ {
+ if(proc->found == 0)
+ {
+ if(prev != NULL)
+ {
+ prev->next = proc->next;
+ free(proc);
+ proc = prev->next;
+ }
+ else
+ {
+ *head = (*head)->next;
+ free(proc);
+ proc = *head;
+ }
+ }
+ else
+ {
+ prev = proc;
+ proc = proc->next;
+ }
+ }
+ return 0;
+}
+
+static int reset_found_node(procNode *head)
+{
+ procNode* proc;
+ for(proc = head; proc != NULL; proc = proc->next)
+ {
+ proc->found = 0;
+ }
+ return 0;
+}
+
+// return 0 for normal case
+// return negative value for error case
+static int parse_proc_stat_file_bypid(char *path, proc_t* P)
+{
+ char filename[PROCPATH_MAX];
+ char buf[BUFFER_MAX];
+ int fd, num;
+ char *abuf, *bbuf;
+
+ // read from stat file
+ sprintf(filename, "%s/stat", path);
+ fd = open(filename, O_RDONLY, 0);
+
+ if(unlikely(fd == -1))
+ return -1;
+
+ num = read(fd, buf, BUFFER_MAX);
+ close(fd);
+
+ if(unlikely(num <= 0))
+ return -1;
+
+ buf[num] = '\0';
+
+ // scan from buffer
+ // copy command name
+ abuf = strchr(buf, '(') + 1;
+ bbuf = strrchr(buf, ')');
+ num = bbuf - abuf;
+ if(unlikely(num >= sizeof(P->command)))
+ num = sizeof(P->command) - 1;
+ memcpy(P->command, abuf, num);
+ P->command[num] = '\0';
+ abuf = bbuf + 2;
+
+ // scan data
+
+ sscanf(abuf,
+ "%c "
+ "%d %d %d %d %d "
+ "%lu %lu %lu %lu %lu "
+ "%Lu %Lu %Lu %Lu " // utime stime cutime cstime
+ "%ld %ld "
+ "%d "
+ "%ld "
+ "%Lu " // start_time
+ "%lu "
+ "%ld",
+ &P->state,
+ &P->ppid, &P->pgrp, &P->sid, &P->tty_nr, &P->tty_pgrp,
+ &P->flags, &P->minor_fault, &P->cminor_fault, &P->major_fault, &P->cmajor_fault,
+ &P->utime, &P->stime, &P->cutime, &P->cstime,
+ &P->priority, &P->nice,
+ &P->numofthread,
+ &P->dummy,
+ &P->start_time,
+ &P->vir_mem,
+ &P->res_memblock
+ );
+
+ if(P->numofthread == 0)
+ P->numofthread = 1;
+
+ return 0;
+}
+
+// return 0 for normal case
+// return negative value for error case
+static int parse_proc_smaps_file_bypid(char *path, proc_t* P)
+{
+#define MIN_SMAP_BLOCKLINE 50
+
+ char filename[PROCPATH_MAX];
+ char buf[MIDDLE_BUFFER];
+ char numbuf[SMALL_BUFFER];
+ FILE* fp;
+
+ // reset pss size of proc_t
+ P->pss = 0;
+
+ // read from smaps file
+ sprintf(filename, "%s/smaps", path);
+ fp = fopen(filename, "r");
+
+ if(fp == NULL)
+ return -1;
+
+ if(unlikely(probe_so_size == 0)) // probe so size is not abtained
+ {
+ int is_probe_so = 0;
+ while(fgets(buf, MIDDLE_BUFFER, fp) != NULL)
+ {
+ if(strncmp(buf, "Pss:", 4) == 0) // line is started with "Pss:"
+ {
+ sscanf(buf, "Pss:%s kB", numbuf);
+ P->pss += atoi(numbuf);
+ if(is_probe_so == 1)
+ {
+ probe_so_size += atoi(numbuf);
+ is_probe_so = 0; // reset search flag
+ }
+ }
+ else // not Pss line
+ {
+ if(is_probe_so == 0 && strlen(buf) > MIN_SMAP_BLOCKLINE) // first we find probe so section
+ {
+ if(strstr(buf, DA_PROBE_TIZEN_SONAME) != NULL ||
+ strstr(buf, DA_PROBE_OSP_SONAME) != NULL) // found probe.so
+ {
+ is_probe_so = 1;
+ }
+ else
+ {
+ // do nothing
+ }
+ }
+ else
+ {
+ // do nothing
+ }
+ }
+ }
+ }
+ else // we know about probe.so size already
+ {
+ while(fgets(buf, MIDDLE_BUFFER, fp) != NULL)
+ {
+ if(strncmp(buf, "Pss:", 4) == 0)
+ {
+ sscanf(buf, "Pss:%s kB", numbuf);
+ P->pss += atoi(numbuf);
+ }
+ }
+ }
+
+ P->pss -= probe_so_size;
+
+ fclose(fp);
+
+ return 0;
+}
+
+// return 0 for normal case
+// return positive value for non critical case
+// return negative value for critical case
+static int update_process_data(int* pidarray, int pidcount, enum PROCESS_DATA datatype)
+{
+ static struct stat sb;
+ int i, ret = 0;
+ char buf[PROCPATH_MAX];
+ procNode* procnode;
+
+ for(i = 0; i < pidcount; i++)
+ {
+ if (pidarray[i] == 0) // pid is invalid
+ {
+ ret = 1;
+ continue;
+ }
+
+ sprintf(buf, "/proc/%d", pidarray[i]);
+ if (unlikely(stat(buf, &sb) == -1)) // cannot access anymore
+ {
+ del_node(&prochead, pidarray[i]);
+ ret = errno;
+ continue;
+ }
+
+ if ((procnode = find_node(prochead, pidarray[i])) == NULL) // new process
+ {
+ procnode = add_node(&prochead, pidarray[i]);
+ if(datatype == PROCDATA_STAT)
+ {
+ if (unlikely((ret = parse_proc_stat_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc stat file by pid(%d)\n", pidarray[i]);
+ }
+ else
+ {
+ procnode->saved_utime = procnode->proc_data.utime;
+ procnode->saved_stime = procnode->proc_data.stime;
+ }
+ }
+ else if(datatype == PROCDATA_SMAPS)
+ {
+ if (unlikely((ret = parse_proc_smaps_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc smaps file by pid(%d)\n", pidarray[i]);
+ }
+ else
+ { // do nothing
+ }
+ }
+ else
+ { // impossible
+ }
+ }
+ else
+ {
+ if(datatype == PROCDATA_STAT)
+ {
+ if (unlikely((ret = parse_proc_stat_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc stat file by pid(%d)\n", pidarray[i]);
+ }
+ else
+ { // do nothing
+ }
+ }
+ else if(datatype == PROCDATA_SMAPS)
+ {
+ if (unlikely((ret = parse_proc_smaps_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc smaps file by pid(%d)\n", pidarray[i]);
+ }
+ else
+ { // do nothing
+ }
+ }
+ else
+ { // impossible
+ }
+ }
+ }
+
+ del_notfound_node(&prochead);
+ reset_found_node(prochead);
+
+ return ret;
+}
+
+static int update_system_cpu_frequency(int cur_index)
+{
+ char buf[SMALL_BUFFER];
+ char filename[SMALL_BUFFER];
+ int i, j;
+ FILE* fp;
+
+ // execute this block only once
+ if(unlikely(num_of_freq <= 0))
+ {
+ FILE* fp;
+ num_of_freq = 0;
+ if((fp = fopen(CPUNUM_OF_FREQ, "r")) != NULL)
+ {
+ while(fgets(buf, SMALL_BUFFER, fp) != NULL)
+ {
+ num_of_freq++;
+ }
+ fclose(fp);
+ }
+ else
+ {
+ LOGW("Cannot open cpu0 frequency file\n");
+ return -11;
+ }
+
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ if(cpus[i].pfreq == NULL)
+ {
+ cpus[i].pfreq = (cpufreq_t*) calloc(num_of_freq, sizeof(cpufreq_t));
+ }
+ }
+ }
+
+ sprintf(filename, CPUNUM_OF_FREQ);
+ // update cpu frequency information
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ filename[27] = (char)('0' + i);
+ fp = fopen(filename, "r");
+ if(fp != NULL)
+ {
+ for(j = 0; j < num_of_freq; j++)
+ {
+ if(fgets(buf, SMALL_BUFFER, fp) != NULL)
+ {
+ sscanf(buf, "%lu %Lu", &(cpus[i].pfreq[j].freq),
+ &(cpus[i].pfreq[j].tick));
+ }
+ else // cannot read anymore from frequency info file
+ break;
+ }
+
+ fclose(fp);
+ cpus[i].cur_freq_index = cur_index;
+ }
+ else // cannot load cpu frequency information
+ { // do nothing
+ }
+ }
+
+ return 0;
+}
+
+// return 0 for normal case
+// return negative value for error
+static int update_system_cpu_data(int cur_index)
+{
+ static FILE* fp = NULL;
+ int num;
+ char buf[BUFFER_MAX];
+
+ if(fp == NULL)
+ {
+ if((fp = fopen(PROCSTAT, "r")) == NULL)
+ {
+ LOGE("Failed to open " PROCSTAT "\n");
+ return -1;
+ }
+ }
+
+ rewind(fp);
+ fflush(fp);
+
+ if(fgets(buf, sizeof(buf), fp) == NULL)
+ {
+ LOGE("Failed to read first line of " PROCSTAT "\n");
+// fclose(fp);
+ return -1;
+ }
+
+ cpus[num_of_cpu].x = 0;
+ cpus[num_of_cpu].y = 0;
+ cpus[num_of_cpu].z = 0;
+ num = sscanf(buf, "cpu %Lu %Lu %Lu %Lu %Lu %Lu %Lu %Lu",
+ &cpus[num_of_cpu].u,
+ &cpus[num_of_cpu].n,
+ &cpus[num_of_cpu].s,
+ &cpus[num_of_cpu].i,
+ &cpus[num_of_cpu].w,
+ &cpus[num_of_cpu].x,
+ &cpus[num_of_cpu].y,
+ &cpus[num_of_cpu].z
+ );
+ cpus[num_of_cpu].cur_load_index = cur_index;
+ if(num < 4)
+ {
+ LOGE("Failed to read from " PROCSTAT "\n");
+// fclose(fp);
+ return -1;
+ }
+
+#ifdef FOR_EACH_CPU
+ // and just in case we're 2.2.xx compiled without SMP support...
+ if(num_of_cpu == 1)
+ {
+ cpus[0].id = cpus[1].id = 0;
+ memcpy(cpus, &cpus[1], sizeof(tic_t) * 8);
+ cpus[0].cur_load_index = cur_index;
+ }
+ else if(num_of_cpu > 1)
+ {
+ int i;
+ // now value each separate cpu's tics
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ if(fgets(buf, sizeof(buf), fp) != NULL)
+ {
+ cpus[i].x = 0;
+ cpus[i].y = 0;
+ cpus[i].z = 0;
+ num = sscanf(buf, "cpu%u %Lu %Lu %Lu %Lu %Lu %Lu %Lu %Lu",
+ &cpus[i].id,
+ &cpus[i].u, &cpus[i].n, &cpus[i].s, &cpus[i].i,
+ &cpus[i].w, &cpus[i].x, &cpus[i].y, &cpus[i].z);
+ if(num > 4)
+ {
+ LOGI("Readed %d stats of %dth cpu\n", num, i);
+ cpus[i].cur_load_index = cur_index;
+ }
+ else // buf is not cpu core tick information
+ { // do nothing
+ }
+ }
+ else // cannot read anymore from /proc/stat file
+ { // do nothing
+ }
+ }
+ }
+ else
+ {
+ // not possible
+// fclose(fp);
+ return -1;
+ }
+#endif
+
+// fclose(fp);
+ return 0;
+}
+
+// return 0 for normal case
+// return negative value for error
+static int update_system_memory_data(unsigned long *memtotal, unsigned long *memused)
+{
+ static int meminfo_fd = -1;
+ char *head, *tail;
+ int i, num;
+ char buf[BUFFER_MAX];
+ static const mem_t mem_table[] = {
+ {"Buffers", &mem_slot_array[MEM_SLOT_BUFFER]},
+ {"Cached", &mem_slot_array[MEM_SLOT_CACHED]},
+ {"MemFree", &mem_slot_array[MEM_SLOT_FREE]},
+ {"MemTotal", &mem_slot_array[MEM_SLOT_TOTAL]},
+ };
+ const int mem_table_size = sizeof(mem_table) / sizeof(mem_t);
+
+ if(meminfo_fd == -1 && (meminfo_fd = open(PROCMEMINFO, O_RDONLY)) == -1)
+ {
+ LOGE("Failed to open " PROCMEMINFO "\n");
+ return -1;
+ }
+ lseek(meminfo_fd, 0L, SEEK_SET);
+ if((num = read(meminfo_fd, buf, BUFFER_MAX)) < 0)
+ {
+ LOGE("Failed to read from " PROCMEMINFO "\n");
+ return -1;
+ }
+ buf[num] = '\0';
+
+ num = 0; // number of found element
+ head = buf;
+ for( ;num < mem_table_size ; )
+ {
+ tail = strchr(head, ':');
+ if(!tail)
+ break;
+ *tail = '\0';
+ for(i = 0; i < mem_table_size; i++)
+ {
+ if(strcmp(head, mem_table[i].name) == 0) // found
+ {
+ head = tail + 1;
+ *(mem_table[i].slot) = strtoul(head, &tail, 10);
+ num++;
+ break;
+ }
+ }
+ if(i == mem_table_size) // cannot find entry
+ head = tail + 1;
+ tail = strchr(head, '\n');
+ if(tail == NULL)
+ break;
+ head = tail + 1;
+ }
+
+ if(num == mem_table_size) // find all element
+ {
+ *memtotal = mem_slot_array[MEM_SLOT_TOTAL];
+ *memused = mem_slot_array[MEM_SLOT_TOTAL] - mem_slot_array[MEM_SLOT_FREE] -
+ mem_slot_array[MEM_SLOT_BUFFER] - mem_slot_array[MEM_SLOT_CACHED];
+
+ *memtotal *= 1024; // change to Byte
+ *memused *= 1024; // change to Byte
+ return 0;
+ }
+ else
+ {
+ LOGE("Cannot find all neccessary element in meminfo\n");
+ return -1;
+ }
+}
+
+// return 0 for error case
+// return system total memory in MB
+static unsigned long get_system_total_memory()
+{
+ int meminfo_fd = -1;
+ char *head, *tail;
+ int num;
+ char buf[BUFFER_MAX];
+ static const char* memtotalstr = "MemTotal";
+ unsigned long totalmem = 0;
+
+ if((meminfo_fd = open(PROCMEMINFO, O_RDONLY)) == -1)
+ {
+ LOGE("Failed to open " PROCMEMINFO "\n");
+ return 0;
+ }
+ if((num = read(meminfo_fd, buf, BUFFER_MAX)) < 0)
+ {
+ LOGE("Failed to read from " PROCMEMINFO "\n");
+ return 0;
+ }
+ buf[num] = '\0';
+ close(meminfo_fd);
+
+ head = buf;
+ for( ; ; )
+ {
+ tail = strchr(head, ':');
+ if(!tail)
+ break;
+ *tail = '\0';
+ if(strcmp(head, memtotalstr) == 0) // found
+ {
+ head = tail + 1;
+ totalmem = strtoul(head, &tail, 10);
+ break;
+ }
+
+ head = tail + 1;
+ tail = strchr(head, '\n');
+ if(tail == NULL)
+ break;
+ head = tail + 1;
+ }
+
+ return (totalmem * 1024);
+}
+
+// ===============================================================
+// disk information getter functions
+// ===============================================================
+static int get_fsinfo(const char* path, int type)
+{
+ struct statfs buf;
+ int total;
+ int free;
+
+ if (statfs(path, &buf) < 0)
+ {
+ return -errno;
+ }
+
+ total = (int)((long long)(buf.f_bsize / 1024LL * buf.f_blocks) / 1024LL);
+ free = (int)((long long)(buf.f_bsize / 1024LL * buf.f_bavail) / 1024LL);
+
+ LOGI("File storage total(%d), free(%d)\n", total, free);
+ if (type == FSINFO_TYPE_TOTAL)
+ {
+ return total;
+ }
+ else if (type == FSINFO_TYPE_FREE)
+ {
+ return free;
+ }
+
+ return -1;
+}
+
+static int stat_get_storageinfo(int type)
+{
+ return get_fsinfo(UMSFD, type);
+}
+
+static int stat_get_cardinfo(int type)
+{
+ if (access(MMCBLKFD, F_OK) < 0)
+ {
+ return -1;
+ }
+
+ return get_fsinfo(MMCFD, type);
+}
+
+
+static int get_total_drive()
+{
+ int total = 0;
+ int storage = stat_get_storageinfo(FSINFO_TYPE_TOTAL);
+ int card = stat_get_cardinfo(FSINFO_TYPE_TOTAL);
+
+ if (storage < 0 && card < 0)
+ {
+ return -1;
+ }
+
+ total = storage + card;
+
+ return total;
+}
+
+static int get_total_used_drive()
+{
+ int total = 0;
+ int free = 0;
+ int storage = stat_get_storageinfo(FSINFO_TYPE_FREE);
+ int card = stat_get_cardinfo(FSINFO_TYPE_FREE);
+
+ if (storage < 0 && card < 0)
+ {
+ return -1;
+ }
+
+ free = storage + card;
+ total = get_total_drive() - free;
+
+ return total;
+}
+
+static int update_thread_data(int pid)
+{
+ static struct stat sb;
+ int ret = 0;
+ char path[PROCPATH_MAX];
+ char buf[PROCPATH_MAX];
+ procNode* procnode;
+ DIR *taskdir = NULL;
+ struct dirent *entry = NULL;
+ unsigned int tid;
+
+ sprintf(path, "/proc/%d/task", pid);
+
+ if(!(taskdir = opendir(path)))
+ {
+ return -1;
+ }
+
+ while((entry = readdir(taskdir)) != NULL)
+ {
+ if(*entry->d_name > '0' && *entry->d_name <= '9')
+ {
+ tid = atoi(entry->d_name);
+ sprintf(buf, "/proc/%d/task/%d", pid, tid);
+
+ if(unlikely(stat(buf, &sb) == -1))
+ {
+ del_node(&thread_prochead, tid);
+ ret = errno;
+ continue;
+ }
+
+ if((procnode = find_node(thread_prochead, tid)) == NULL)
+ {
+ procnode = add_node(&thread_prochead, tid);
+ if(unlikely((ret = parse_proc_stat_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc stat file by tid(%d)\n", tid);
+ }
+ else
+ {
+ procnode->saved_utime = procnode->proc_data.utime;
+ procnode->saved_stime = procnode->proc_data.stime;
+ }
+ }
+ else
+ {
+ if(unlikely((ret = parse_proc_stat_file_bypid(buf, &(procnode->proc_data))) < 0))
+ {
+ LOGE("Failed to get proc stat file by tid(%d)\n", tid);
+ }
+ }
+ }
+ }
+
+ del_notfound_node(&thread_prochead);
+ reset_found_node(thread_prochead);
+
+ closedir(taskdir);
+ return ret;
+}
+
+// ========================================================================
+// overall information getter functions
+// ========================================================================
+
+// this code is not necessary anymore
+/*
+static void get_app_info(const char* binary_path, char* width,
+ char* height, char* theme, char* version,
+ char* scale, char* removable,
+ char* comment)
+{
+ int fd = 0;
+ int res = 0;
+ int i = 0;
+ int j = 0;
+ char pkg_info_path [PATH_MAX];
+ char buffer [BUFFER_MAX];
+
+ sprintf(pkg_info_path, "/opt/share/applications/%s.desktop", pkg_name);
+
+ fd = open(pkg_info_path, O_RDONLY);
+ if (fd < 0)
+ {
+ LOGE("Cannot open %s", pkg_info_path);
+ return;
+ }
+
+ fcntl( fd, F_SETFD, FD_CLOEXEC );
+
+ LOGI("get_app_info - After open pkg_info_path\n");
+
+ for (;;)
+ {
+ res = read(fd, buffer, BUFFER_MAX);
+ if (res == 0)
+ {
+ break;
+ }
+ if (res < 0)
+ {
+ if (errno == EINTR)
+ continue;
+ else
+ break;
+ }
+
+ LOGI("read buffer ===%s===\n", buffer);
+ for (i = 0; i < res; i++)
+ {
+ if (i < res - 22 && strncmp(&buffer[i], "X-SLP-BaseLayoutWidth=", 22) == 0)
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("width :::: ");
+ strncpy(width, &(buffer[i+22]), j-22);
+ LOGI("%s\n", width);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 23 && strncmp(&buffer[i], "X-SLP-BaseLayoutHeight=", 23) == 0)
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("height :::: ");
+ strncpy(height, &(buffer[i+23]), j-23);
+ LOGI("%s\n", height);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 6 && (strncmp(&buffer[i], "theme=", 6) == 0 || strncmp(&buffer[i], "Theme=", 6) == 0))
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("theme :::: ");
+ strncpy(theme, &(buffer[i+6]), j-6);
+ LOGI("%s\n", theme);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 8 && (strncmp(&buffer[i], "Version=", 8) == 0 || strncmp(&buffer[i], "version=", 8) == 0))
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("version :::: ");
+ strncpy(version, &(buffer[i+8]), j-8);
+ LOGI("%s\n", version);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 24 && strncmp(&buffer[i], "X-SLP-IsHorizontalScale=", 24) == 0)
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("scale :::: ");
+ strncpy(scale, &(buffer[i+24]), j-24);
+ LOGI("%s\n", scale);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 16 && strncmp(&buffer[i], "X-SLP-Removable=", 16) == 0)
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("removable :::: ");
+ strncpy(removable, &(buffer[i+16]), j-16);
+ LOGI("%s\n", removable);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ else if (i < res - 8 && (strncmp(&buffer[i], "Comment=", 8) == 0 || strncmp(&buffer[i], "comment=", 8) == 0))
+ {
+ for (j = 0; j < res; j ++)
+ {
+ if (buffer[i+j] == '\n' || buffer[i+j] == '\t')
+ {
+ LOGI("comments :::: ");
+ strncpy(comment, &(buffer[i+8]), j-8);
+ LOGI("%s\n", comment);
+ break;
+ }
+ }
+ i = i + j;
+ }
+ }
+ }
+
+ close(fd);
+}
+*/
+
+static int get_device_availability_info(char* buf, int buflen)
+{
+ int camera_count = 0;
+ bool blue_support = false;
+ bool gps_support = false;
+ bool wifi_support = false;
+ char* networktype = NULL;
+ int loglen = 0;
+
+#ifndef LOCALTEST
+ system_info_get_value_bool(SYSTEM_INFO_KEY_BLUETOOTH_SUPPORTED, &blue_support);
+ system_info_get_value_int(SYSTEM_INFO_KEY_CAMERA_COUNT, &camera_count);
+ system_info_get_value_bool(SYSTEM_INFO_KEY_GPS_SUPPORTED, &gps_support);
+ system_info_get_value_string(SYSTEM_INFO_KEY_NETWORK_TYPE, &networktype);
+ system_info_get_value_bool(SYSTEM_INFO_KEY_WIFI_SUPPORTED, &wifi_support);
+#endif
+
+ loglen += sprintf(buf, "%d`,%d`,%d`,%d`,",
+ (int)blue_support,
+ (int)gps_support,
+ (int)wifi_support,
+ camera_count);
+
+ if(networktype != NULL)
+ {
+ loglen += sprintf(buf + loglen, "%s", networktype);
+ free(networktype);
+ }
+ else
+ {
+ // do nothing
+ }
+
+ return loglen;
+}
+
+int get_device_info(char* buffer, int buffer_len)
+{
+ int res = 0;
+/*
+ char width[BUFFER_MAX];
+ char height[BUFFER_MAX];
+ char theme[BUFFER_MAX];
+ char version[BUFFER_MAX];
+ char scale[BUFFER_MAX];
+ char removable[BUFFER_MAX];
+ char comment[BUFFER_MAX * 2];
+
+ memset(width, 0, sizeof(width));
+ memset(height, 0, sizeof(height));
+ memset(theme, 0, sizeof(theme));
+ memset(version, 0, sizeof(version));
+ memset(scale, 0, sizeof(scale));
+ memset(removable, 0, sizeof(removable));
+ memset(comment, 0, sizeof(comment));
+*/
+ res += sprintf(buffer, "%lu`,%d`,", get_system_total_memory(), get_total_drive());
+ res += get_device_availability_info(buffer + res, buffer_len - res);
+ res += sprintf(buffer + res, "`,%d", get_max_brightness());
+
+ res += sprintf(buffer + res, "`,`,`,`,`,`,`,");
+// res += sprintf(buffer + res, "`,%s`,%s`,%s`,%s`,%s`,%s`,%s", width, height, theme, version, scale, removable, comment);
+
+ return res;
+}
+
+// return log length (>0) for normal case
+// return negative value for error
+int get_resource_info(char* buffer, int buffer_len, int* pidarray, int pidcount)
+{
+ static struct timeval old_time = {0, 0};
+ static int event_num = 0;
+
+ int res = 0;
+ int i, j;
+ float elapsed;
+ float factor;
+ procNode* proc;
+ CPU_t* cpuptr;
+ struct timeval current_time;
+
+ // data variable
+ unsigned long virtual = 0;
+ unsigned long resident = 0;
+ unsigned long shared = 0;
+ unsigned long pssmem = 0;
+ int num_thread = 0;
+ unsigned long long ticks = 0, freqsum;
+ float app_cpu_usage, sys_usage, thread_load;
+ unsigned long sysmemtotal = 0;
+ unsigned long sysmemused = 0;
+ unsigned long curtime;
+// long long idle_tick_sum = 0, total_tick_sum = 0;
+ int call_time = 0;
+ int rssi_time = 0;
+
+ // buffers
+ char thread_loadbuf[LARGE_BUFFER] = {0, };
+ char thread_loadtmpbuf[SMALL_BUFFER];
+ char freqbuf[MIDDLE_BUFFER];
+ char cpuload[SMALL_BUFFER];
+ int freqbufpos = 0;
+ int cpuloadpos = 0;
+// unsigned int failed_cpu = 0;
+
+ LOGI("PID count : %d\n", pidcount);
+
+ if(update_process_data(pidarray, pidcount, PROCDATA_STAT) < 0)
+ {
+ LOGE("Failed to update process stat data\n");
+ return -1;
+ }
+
+ // this position is optimized position of timestamp.
+ // just before get system cpu data and just after get process cpu data
+ // because cpu data is changed so fast and variance is so remarkable
+ gettimeofday(¤t_time, NULL); // DO NOT MOVE THIS SENTENCE!
+
+ if(update_system_cpu_data(event_num) < 0)
+ {
+ LOGE("Failed to update system cpu data\n");
+ return -1;
+ }
+
+ // freqbufpos is temporary used
+ freqbufpos = update_system_cpu_frequency(event_num);
+
+ // memory data is changed slowly and variance is not remarkable
+ // so memory data is less related with timestamp then cpu data
+ if(update_process_data(pidarray, pidcount, PROCDATA_SMAPS) < 0)
+ {
+ LOGE("Failed to update process smaps data\n");
+ return -1;
+ }
+
+ if(update_thread_data(pidarray[0]) < 0)
+ {
+ LOGE("Failed to update thread stat data\n");
+ return -1;
+ }
+
+ if(update_system_memory_data(&sysmemtotal, &sysmemused) < 0)
+ {
+ LOGE("Failed to update system memory data\n");
+ return -1;
+ }
+
+ // prepare calculate
+ elapsed = (current_time.tv_sec - old_time.tv_sec) +
+ ((float)(current_time.tv_usec - old_time.tv_usec) / 1000000.0f);
+ old_time.tv_sec = current_time.tv_sec;
+ old_time.tv_usec = current_time.tv_usec;
+ curtime = ((unsigned long)current_time.tv_sec * 10000) +
+ ((unsigned long)current_time.tv_usec / 100);
+
+ factor = 100.0f / ((float)Hertz * elapsed * num_of_cpu);
+
+
+ // calculate process for process
+ for(proc = prochead; proc != NULL; proc = proc->next)
+ {
+ num_thread += proc->proc_data.numofthread;
+ virtual += proc->proc_data.vir_mem; // Byte
+ resident += (proc->proc_data.res_memblock * 4); // KByte
+ pssmem += (proc->proc_data.pss); // KByte
+ ticks += (proc->proc_data.utime + proc->proc_data.stime - proc->saved_utime - proc->saved_stime);
+
+ proc->saved_utime = proc->proc_data.utime;
+ proc->saved_stime = proc->proc_data.stime;
+ }
+ app_cpu_usage = (float)ticks * factor;
+ if(app_cpu_usage > 100.0f)
+ app_cpu_usage = 100.0f;
+ resident = resident * 1024; // change to Byte
+ pssmem = pssmem * 1024; // change to Byte
+
+ // calculate thread load
+ for(proc = thread_prochead; proc != NULL; proc = proc->next)
+ {
+ thread_load = (float)(proc->proc_data.utime + proc->proc_data.stime - proc->saved_utime - proc->saved_stime)
+ * factor;
+ if(thread_load > 100.0f)
+ thread_load = 100.0f;
+
+ sprintf(thread_loadtmpbuf, "%d,%.1f,", proc->proc_data.pid, thread_load);
+ strcat(thread_loadbuf, thread_loadtmpbuf);
+
+ proc->saved_utime = proc->proc_data.utime;
+ proc->saved_stime = proc->proc_data.stime;
+ }
+
+ // calculate for system cpu load
+#ifdef FOR_EACH_CPU
+ for(i = 0; i < num_of_cpu; i++)
+#else
+ for(i = num_of_cpu; i <= num_of_cpu; i++)
+#endif
+ {
+ cpuptr = &(cpus[i]);
+
+ if(cpuptr->cur_load_index == event_num)
+ {
+ if(cpuptr->sav_load_index == event_num - 1) // previous sampling is just before 1 period
+ {
+ cpuptr->idle_ticks = cpuptr->i - cpuptr->i_sav;
+ if(unlikely(cpuptr->idle_ticks < 0))
+ {
+ cpuptr->idle_ticks = 0;
+ }
+ cpuptr->total_ticks = (cpuptr->u - cpuptr->u_sav) +
+ (cpuptr->s - cpuptr->s_sav) +
+ (cpuptr->n - cpuptr->n_sav) +
+ cpuptr->idle_ticks +
+ (cpuptr->w - cpuptr->w_sav) +
+ (cpuptr->x - cpuptr->x_sav) +
+ (cpuptr->y - cpuptr->y_sav) +
+ (cpuptr->z - cpuptr->z_sav);
+ if(cpuptr->total_ticks < MIN_TOTAL_TICK)
+ {
+ cpuptr->cpu_usage = 0.0f;
+ }
+ else
+ {
+ cpuptr->cpu_usage = (1.0f - ((float)cpuptr->idle_ticks / (float)cpuptr->total_ticks)) * 100.0f;
+ }
+// if(i != num_of_cpu)
+// {
+// idle_tick_sum += cpuptr->idle_ticks;
+// total_tick_sum += cpuptr->total_ticks;
+// }
+ LOGI("System cpu usage log : %d, %Ld, %Ld\n", i, cpuptr->idle_ticks, cpuptr->total_ticks);
+ if(unlikely(cpuptr->cpu_usage < 0))
+ {
+ cpuptr->cpu_usage = 0.0f;
+ }
+ }
+ else // previous sampling is not just before 1 period
+ {
+ // assume non idle ticks happen in 1 profiling period
+ // because sampling is not available just before 1 profiling period
+ cpuptr->idle_ticks = (cpuptr->u - cpuptr->u_sav) +
+ (cpuptr->s - cpuptr->s_sav) +
+ (cpuptr->n - cpuptr->n_sav) +
+ (cpuptr->w - cpuptr->w_sav) +
+ (cpuptr->x - cpuptr->x_sav) +
+ (cpuptr->y - cpuptr->y_sav) +
+ (cpuptr->z - cpuptr->z_sav);
+ cpuptr->total_ticks = (long long)(Hertz * elapsed);
+ if(unlikely(cpuptr->total_ticks < 1))
+ cpuptr->total_ticks = 1;
+ cpuptr->cpu_usage = ((float)cpuptr->idle_ticks / (float)cpuptr->total_ticks) * 100.0f;
+ if(unlikely(cpuptr->cpu_usage > 100.0f))
+ {
+ cpuptr->cpu_usage = 100.0f;
+ }
+ }
+
+ // save new value
+ cpuptr->u_sav = cpuptr->u;
+ cpuptr->s_sav = cpuptr->s;
+ cpuptr->n_sav = cpuptr->n;
+ cpuptr->i_sav = cpuptr->i;
+ cpuptr->w_sav = cpuptr->w;
+ cpuptr->x_sav = cpuptr->x;
+ cpuptr->y_sav = cpuptr->y;
+ cpuptr->z_sav = cpuptr->z;
+ cpuptr->sav_load_index = cpuptr->cur_load_index;
+ }
+ else
+ {
+ cpuptr->cpu_usage = 0.0f;
+ }
+ }
+
+#ifdef FOR_EACH_CPU
+ // calculate for cpu core load that failed to get tick information
+/*
+ if(failed_cpu != 0)
+ {
+ LOGI("ticks1 : %Ld, %Ld\n", idle_tick_sum, total_tick_sum);
+ idle_tick_sum = cpus[num_of_cpu].idle_ticks - idle_tick_sum;
+ total_tick_sum = cpus[num_of_cpu].total_ticks - total_tick_sum;
+ LOGI("ticks2 : %Ld, %Ld\n", idle_tick_sum, total_tick_sum);
+ if(total_tick_sum >= MIN_TICKS_FOR_LOAD)
+ sys_usage = (1.0f - ((float)idle_tick_sum / (float)total_tick_sum)) * 100.0f;
+ else
+ sys_usage = 0.0f;
+ if(sys_usage < 0.0f) sys_usage = 0.0f;
+ else if(sys_usage > 100.0f) sys_usage = 100.0f;
+
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ if(failed_cpu & (1 << i))
+ {
+ cpus[i].cpu_usage = sys_usage;
+ }
+ }
+ }
+*/
+
+ // calculate for whole cpu load by average all core load
+ sys_usage = 0.0f;
+ for(i = 0 ; i < num_of_cpu; i++)
+ {
+ sys_usage += cpus[i].cpu_usage;
+ }
+ cpus[num_of_cpu].cpu_usage = sys_usage / num_of_cpu;
+
+ // make cpu load string
+ for(i = 0; i <= num_of_cpu; i++)
+ {
+ cpuloadpos += sprintf(cpuload + cpuloadpos, "%.1f,", cpus[i].cpu_usage);
+ }
+ cpuload[cpuloadpos - 1] = '\0'; // remove last ,
+#else
+ sprintf(cpuload, "%.1f", cpus[num_of_cpu].cpu_usage);
+#endif
+
+ // calculate for system cpu frequency
+ if(freqbufpos >= 0)
+ {
+ sys_usage = 0.0f;
+ freqbufpos = 0;
+ ticks = 0;
+ freqsum = 0;
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ cpuptr = &(cpus[i]);
+
+ if(cpuptr->cur_freq_index == event_num)
+ {
+ if(cpuptr->sav_freq_index == event_num - 1)
+ {
+ for(j = 0; j < num_of_freq; j++)
+ {
+ freqsum += (cpuptr->pfreq[j].freq *
+ (cpuptr->pfreq[j].tick - cpuptr->pfreq[j].tick_sav));
+ ticks += (cpuptr->pfreq[j].tick - cpuptr->pfreq[j].tick_sav);
+ }
+ }
+ else
+ { // do nothing
+ }
+
+ for(j = 0; j < num_of_freq; j++)
+ {
+ cpuptr->pfreq[j].tick_sav = cpuptr->pfreq[j].tick; // restore last tick value
+ }
+ cpuptr->sav_freq_index = cpuptr->cur_freq_index;
+ }
+
+#ifdef FOR_EACH_CPU
+ if(ticks != 0)
+ {
+ if(sys_usage == 0.0f)
+ sys_usage = (float)freqsum / (float)ticks;
+ freqbufpos += sprintf(freqbuf + freqbufpos, "%.0f,", (float)freqsum / (float)ticks);
+ }
+ else
+ {
+ freqbufpos += sprintf(freqbuf + freqbufpos, "%.0f,", sys_usage);
+ }
+ ticks = 0;
+ freqsum = 0;
+#endif
+ }
+#ifndef FOR_EACH_CPU
+ freqbufpos += sprintf(freqbuf + freqbufpos, "%.0f", (float)freqsum / (float)ticks);
+#else
+ freqbuf[freqbufpos - 1] = '\0'; // remove last ,
+#endif
+ }
+ else // update system cpu frequency is failed
+ {
+ freqbufpos = get_cpu_frequency();
+ sprintf(freqbuf, "%d", (freqbufpos > 0)? freqbufpos : 0);
+ }
+
+ // print log
+ res = sprintf(buffer, "9`,"
+ "%d`,%d`,%lu`," // event number, reserved, current time
+ "%d`,%d`,%d`," // device status(wifi, bt, gps)
+ "%d`,%d`,%d`," // device status(bright, camera, sound)
+ "%d`,%d`,%d`," // device status(audio, vibration, voltage)
+ "%d`,%d`,%d`,%d`," // device status(rssi, video, call, dnet status)
+ "%d`,%d`," // device status(call_time, rssi_time)
+ "%s`,%.1f`,%s`," // cpu frequency and usage (app, system)
+ "%lu`,%lu`,%lu`,%lu`,%Ld`," // process memory
+ "%lu`,%lu`," // system total memory, used memory
+ "%d`," // system drive
+ "%d`," // number of thread
+ "%s`,\n", // thread load
+ event_num, 0, curtime, // 0 is reserved value
+ get_wifi_status(), get_bt_status(), get_gps_status(),
+ get_brightness_status(), get_camera_status(), get_sound_status(),
+ get_audio_status(), get_vibration_status(), get_voltage_status(),
+ get_rssi_status(), get_video_status(), get_call_status(), get_dnet_status(),
+ call_time, rssi_time,
+ freqbuf, app_cpu_usage, cpuload,
+ virtual, resident, shared, pssmem, get_total_alloc_size(),
+ sysmemtotal, sysmemused,
+ get_total_used_drive(),
+ num_thread,
+ thread_loadbuf
+ );
+
+ LOGI("get_resource_info result : %s", buffer);
+
+ event_num++;
+ return res;
+}
+
+int initialize_system_info()
+{
+ int i;
+
+ num_of_cpu = sysconf(_SC_NPROCESSORS_ONLN);
+ if(num_of_cpu < 1)
+ num_of_cpu = 1;
+ Hertz = sysconf(_SC_CLK_TCK);
+ LOGI("Hertz : %d\n", Hertz);
+
+ // alloc for cpus
+ if(cpus == NULL)
+ cpus = (CPU_t*) calloc((num_of_cpu + 1), sizeof(CPU_t));
+ if(cpus != NULL)
+ {
+ for(i = 0; i <= num_of_cpu; i++)
+ {
+ cpus[i].cur_load_index = cpus[i].sav_load_index = -1;
+ cpus[i].cur_freq_index = cpus[i].sav_freq_index = -1;
+ }
+ }
+ else
+ {
+ LOGE("Failed to alloc memory for cpu information\n");
+ return -1;
+ }
+
+ return 0;
+}
+
+int finalize_system_info()
+{
+ int i;
+
+ if(cpus != NULL)
+ {
+ for(i = 0; i < num_of_cpu; i++)
+ {
+ if(cpus[i].pfreq != NULL)
+ free(cpus[i].pfreq);
+ }
+
+ free(cpus);
+ }
+
+ return 0;
+}
+
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#ifndef _SYS_STAT_
+#define _SYS_STAT_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <dirent.h>
+#include <string.h>
+#include <pthread.h>
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/vfs.h>
+
+#define CHARGERFD "/sys/class/power_supply/battery/charge_now"
+#define VOLTAGEFD "/sys/class/power_supply/battery/voltage_now"
+
+#define BRIGHTNESS_FILENAME "brightness"
+#define MAX_BRIGHTNESS_FILENAME "max_brightness"
+#define BRIGHTNESS_PARENT_DIR "/sys/class/backlight"
+
+#define EMUL_BRIGHTNESSFD "/sys/class/backlight/emulator/brightness"
+#define EMUL_MAX_BRIGHTNESSFD "/sys/class/backlight/emulator/max_brightness"
+
+
+#define AUDIOFD "/sys/devices/platform/soc-audio/dapm_widget"
+
+#define MFCFD "/sys/devices/platform/s3c-mfc/mfc/mfc_status"
+
+#define FREQFD "/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq"
+
+#define CPUDIR "/sys/devices/system/cpu"
+#define CPUFREQ_FILE "cpufreq/stats/time_in_state"
+#define CPUNUM_OF_FREQ CPUDIR"/cpu0/"CPUFREQ_FILE
+
+
+#define MEMINFOFD "/sys/class/memnotify/meminfo"
+#define UMSFD "/mnt/ums"
+#define MMCBLKFD "/dev/mmcblk1"
+#define MMCFD "/mnt/mmc"
+
+#define PROCSTAT "/proc/stat"
+#define PROCMEMINFO "/proc/meminfo"
+#define PROCCPUINFO "/proc/cpuinfo"
+
+#define MEM_TYPE_TOTAL 1
+#define MEM_TYPE_USED 2
+#define MEM_TYPE_FREE 3
+
+#define FSINFO_TYPE_TOTAL 1
+#define FSINFO_TYPE_FREE 2
+
+#define MAXNAMESIZE 16
+
+typedef unsigned long long tic_t;
+
+typedef struct {
+ unsigned int pid;
+ char command[MAXNAMESIZE];
+ char state;
+ int ppid;
+ int pgrp;
+ int sid;
+ int tty_nr;
+ int tty_pgrp;
+ unsigned long flags;
+ unsigned long minor_fault;
+ unsigned long cminor_fault;
+ unsigned long major_fault;
+ unsigned long cmajor_fault;
+ unsigned long long utime;
+ unsigned long long stime;
+ unsigned long long cutime;
+ unsigned long long cstime;
+ long priority;
+ long nice;
+ int numofthread;
+ long dummy;
+ unsigned long long start_time;
+ unsigned long vir_mem;
+ long res_memblock;
+ unsigned long pss;
+} proc_t;
+
+typedef struct {
+ unsigned long freq;
+ tic_t tick;
+ tic_t tick_sav;
+} cpufreq_t;
+
+typedef struct {
+ tic_t u, n, s, i, w, x, y, z;
+ tic_t u_sav, n_sav, s_sav, i_sav, w_sav, x_sav, y_sav, z_sav;
+ unsigned int id; // cpu id
+ float cpu_usage; // cpu load for this core
+ int sav_load_index; // saved cpu load sampling index
+ int cur_load_index; // current cpu load sampling index
+ cpufreq_t* pfreq; // frequency information of cpu
+ int sav_freq_index; // sav cpu frequency sampling index
+ int cur_freq_index; // current cpu frequency sampling index
+ long long idle_ticks;
+ long long total_ticks;
+} CPU_t; // for each cpu core
+
+typedef struct _mem_t {
+ const char* name; // memory slot name
+ unsigned long* slot; // memory value slot
+} mem_t;
+
+int get_device_info(char* buffer, int buffer_len);
+
+int get_resource_info(char* buffer, int buffer_len, int* pidarray, int pidcount);
+
+int get_file_status(int* pfd, const char* filename);
+
+int initialize_system_info();
+
+int finalize_system_info();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#include <stdlib.h>
+#include <pthread.h>
+#include "utils.h"
+#include "da_debug.h"
+
+#define BUFFER_MAX 1024
+
+static int file_fd = -1;
+
+static pthread_mutex_t write_mutex;
+
+// get application name from executable binary path
+char* get_app_name(char* binary_path)
+{
+ char* pos;
+
+ pos = strrchr(binary_path, '/');
+ if(pos != NULL)
+ pos++;
+
+ return pos;
+}
+
+// execute applcation with executable binary path
+// return 0 to fail to execute
+// return 1 to succeed to execute
+int exec_app(const char* exec_path, int app_type)
+{
+ pid_t pid;
+ char command[PATH_MAX];
+
+ if (exec_path == NULL || strlen(exec_path) <= 0)
+ {
+ LOGE("Executable path is not correct\n");
+ return 0;
+ }
+
+ if (( pid = fork()) < 0) // fork error
+ return 0;
+
+ else if(pid > 0)
+ return 1; // exit parent process with successness
+
+ sprintf(command, "%s %s", DA_PRELOAD(app_type), exec_path);
+ LOGI("launch app path is %s, executable path is %s\n", LAUNCH_APP_PATH, exec_path);
+ execl(SHELL_CMD, SHELL_CMD, "-c", command, NULL);
+
+ return 1;
+}
+
+#ifdef USE_LAUNCH_PAD
+// execute application by launch pad
+// return 0 to fail to execute
+// return 1 to succeed to execute
+int exec_app_by_launchpad(const char* pkg_name)
+{
+ pid_t pid;
+
+ if (pkg_name == NULL || strlen(pkg_name) <= 0)
+ {
+ LOGE("Package name is not correct\n");
+ return 0;
+ }
+
+ if (( pid = fork()) < 0) // fork error
+ return 0;
+
+ else if(pid > 0)
+ return 1; // exit parent process with successness
+
+ LOGI("launch app path is %s, pkg name is %s\n", LAUNCH_APP_PATH, pkg_name);
+ execl(LAUNCH_APP_PATH, LAUNCH_APP_NAME, pkg_name, DA_PRELOAD_EXEC, NULL);
+
+ return 1;
+}
+#endif
+
+#if 0
+void kill_app(const char* binary_path) // fork version
+{
+ pid_t pid;
+ pid_t pkg_pid;
+ char command[PATH_MAX];
+
+ if (( pid = fork()) < 0)
+ return;
+
+ //exit parent process
+ else if(pid > 0)
+ return;
+
+ pkg_pid = find_pid_from_path(binary_path);
+
+ if(pkg_pid > 0)
+ {
+ sprintf(command, "kill -9 %d", pkg_pid);
+ LOGI(" : %s\n", command);
+ execl(SHELL_CMD, SHELL_CMD, "-c", command, NULL);
+ }
+ else
+ {
+ exit(0);
+ }
+}
+#else
+void kill_app(const char* binary_path) // non fork version
+{
+ pid_t pkg_pid;
+ char command[PATH_MAX];
+
+ pkg_pid = find_pid_from_path(binary_path);
+
+ if(pkg_pid > 0)
+ {
+ sprintf(command, "kill -9 %d", pkg_pid);
+ LOGI("kill app : %s\n", command);
+ system(command);
+ }
+}
+#endif
+
+// find process id from executable binary path
+pid_t find_pid_from_path(const char* path)
+{
+ pid_t status = -1;
+
+ char buffer [BUFFER_MAX];
+ char command [BUFFER_MAX];
+
+ sprintf(command, "/bin/pidof %s", path);
+
+ FILE *fp = popen(command, "r");
+ if (!fp)
+ {
+ LOGE("Getting pidof %s is failed\n", path);
+ return status;
+ }
+
+ while (fgets(buffer, BUFFER_MAX, fp) != NULL)
+ {
+ LOGI("result of 'pidof' is %s\n", buffer);
+ }
+
+ pclose(fp);
+
+ if (strlen(buffer) > 0)
+ {
+ if (sscanf(buffer,"%d\n", &status) != 1)
+ {
+ LOGE("Failed to read result buffer of 'pidof', status(%d)\n", status);
+ return -1;
+ }
+ }
+
+ return status;
+}
+
+static void mkdirs()
+{
+ mkdir("/home/developer/sdk_tools/da", 0775);
+ mkdir("/home/developer/sdk_tools/da/battery", 0775);
+}
+
+int create_open_batt_log(const char* app_name)
+{
+ char log_path[PATH_MAX];
+
+ pthread_mutex_init(&write_mutex, NULL);
+ sprintf(log_path, "%s%s", BATT_LOG_FILE, app_name);
+
+ if ((file_fd = open(log_path, O_WRONLY|O_CREAT|O_TRUNC)) == -1)
+ {
+ mkdirs();
+ if ((file_fd = open(log_path, O_WRONLY|O_CREAT|O_TRUNC)) == -1)
+ {
+ LOGE("Failed to open batt log file\n");
+ return 0;
+ }
+ }
+
+ return file_fd;
+}
+
+int get_batt_fd()
+{
+ return file_fd;
+}
+
+int write_batt_log(const char* msg)
+{
+ int length = -1;
+
+ if (file_fd == -1 )
+ {
+ return -1;
+ }
+
+ pthread_mutex_lock(&write_mutex);
+
+ length = write(file_fd, msg, strlen(msg));
+
+ pthread_mutex_unlock(&write_mutex);
+
+ return length;
+}
+
+void close_batt_fd()
+{
+ close(file_fd);
+ file_fd = -1;
+}
+
+#if DEBUG
+void write_log()
+{
+ int fd;
+
+ fd = open("/dev/null", O_RDONLY);
+ dup2(fd, 0);
+
+ fd = open("/tmp/da_daemon.log", O_WRONLY | O_CREAT | O_TRUNC, 0640);
+ if(fd < 0) {
+ fd = open("/dev/null", O_WRONLY);
+ }
+ dup2(fd, 1);
+ dup2(fd, 2);
+
+ fprintf(stderr,"--- da starting (pid %d) ---\n", getpid());
+}
+#endif
+
+
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#ifndef _UTILS_
+#define _UTILS_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <linux/limits.h>
+
+#define LAUNCH_APP_PATH "/usr/bin/launch_app"
+#define KILL_APP_PATH "/usr/bin/pkill"
+#define LAUNCH_APP_NAME "launch_app"
+#define DA_PRELOAD_EXEC "__AUL_SDK_DYNAMIC_ANALYSIS"
+#define DA_PRELOAD(AppType) AppType ? DA_PRELOAD_OSP : DA_PRELOAD_TIZEN
+#define DA_PRELOAD_TIZEN "LD_PRELOAD=/home/developer/sdk_tools/da/da_probe_tizen.so"
+#define DA_PRELOAD_OSP "LD_PRELOAD=/home/developer/sdk_tools/da/da_probe_osp.so"
+#define BATT_LOG_FILE "/home/developer/sdk_tools/da/battery/"
+#define SHELL_CMD "/bin/sh"
+
+enum ApplicationType
+{
+ APP_TYPE_TIZEN = 0,
+ APP_TYPE_OSP = 1
+};
+
+char* get_app_name(char* binary_path);
+
+int exec_app(const char* exec_path, int app_type);
+
+void kill_app(const char* binary_path);
+
+pid_t find_pid_from_path(const char* path);
+
+int create_open_batt_log(const char* app_name);
+
+int get_batt_fd();
+
+int write_batt_log(const char* message);
+
+void close_batt_fd();
+
+#if DEBUG
+void write_log();
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--- /dev/null
+Name: dynamic-analysis-manager
+Summary: dynamic analyzer manager
+Version: 2.1.0
+Release: 1
+Group: System/Libraries
+License: Apache License, Version 2
+Source: %{name}_%{version}.tar.gz
+BuildRequires: glib2-devel
+BuildRequires: aul-devel
+BuildRequires: vconf-devel
+BuildRequires: capi-system-info-devel
+BuildRequires: capi-system-runtime-info-devel
+BuildRequires: capi-telephony-network-info-devel
+BuildRequires: capi-telephony-call-devel
+
+
+%description
+Dynamic analysis manager is for dynamic analyzer.
+This binary will be installed in target.
+
+%prep
+%setup -q -n %{name}_%{version}
+
+%build
+cd daemon
+make
+cd ../eventutil
+make
+
+%install
+rm -rf ${RPM_BUILD_ROOT}
+cd daemon
+%make_install
+cd ../eventutil
+%make_install
+
+%files
+%defattr(-,root,root,-)
+%{_prefix}/bin/da_manager
+%{_prefix}/bin/da_event
+
+
+%changelog
+
--- /dev/null
+CURDIR = `pwd`
+INSTALLDIR = usr/bin
+
+SRCS := eventutil.c
+
+TARGET = da_event
+
+all: $(TARGET)
+
+$(TARGET): $(SRCS)
+ $(CC) -Wall -o $@ $(SRCS)
+
+install:
+ [ -d "$(DESTDIR)/$(INSTALLDIR)" ] || mkdir -p $(DESTDIR)/$(INSTALLDIR)
+ install $(TARGET) $(DESTDIR)/$(INSTALLDIR)/
+
+clean:
+ rm $(TARGET)
+
--- /dev/null
+/*
+* DA manager
+*
+* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+*
+* Contact:
+*
+* Jaewon Lim <jaewon81.lim@samsung.com>
+* Woojin Jung <woojin2.jung@samsung.com>
+* Juyoung Kim <j0.kim@samsung.com>
+*
+ * 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.
+*
+* Contributors:
+* - S-Core Co., Ltd
+*
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <pthread.h>
+#include <dirent.h>
+#include <signal.h>
+#include <linux/input.h>
+
+#define BUF_SIZE 1024
+#define INPUT_ID_STR_KEY "ID_INPUT_KEY=1"
+#define INPUT_ID_STR_TOUCH "ID_INPUT_TOUCHSCREEN=1"
+#define INPUT_ID_STR_KEYBOARD "ID_INPUT_KEYBOARD=1"
+#define INPUT_ID_STR_TABLET "ID_INPUT_TABLET=1"
+#define MAX_DEVICE 10
+#define MAX_FILENAME 128
+
+#define INPUT_ID_TOUCH 0
+#define INPUT_ID_KEY 1
+#define STR_TOUCH "TOUCH"
+#define STR_KEY "KEY"
+#define ARRAY_END (-11)
+
+#define DAEMON_SENDER 0x01
+#define DAEMON_RECEIVER 0x10
+
+typedef struct _input_dev
+{
+ int fd;
+ char fileName[MAX_FILENAME];
+} input_dev;
+
+// ====================================================================
+// helper functions
+// ====================================================================
+
+// return bytes size of readed data
+// return 0 if no data readed or error occurred
+static int _file_read(FILE* fp, char *buffer, int size)
+{
+ int ret = 0;
+
+ if(fp != NULL && size > 0)
+ {
+ ret = fread((void*)buffer, sizeof(char), size, fp);
+ }
+ else
+ {
+ // fp is null
+ if(size > 0)
+ buffer[0] = '\0';
+
+ ret = 0; // error case
+ }
+
+ return ret;
+}
+
+// get input id of given input device
+static int get_input_id(char* inputname)
+{
+ static int query_cmd_type = 0; // 1 if /lib/udev/input_id, 2 if udevadm
+ FILE* cmd_fp;
+ char buffer[BUF_SIZE];
+ char command[MAX_FILENAME];
+ int ret = -1;
+
+ // determine input_id query command
+ if(__builtin_expect(query_cmd_type == 0, 0))
+ {
+ sprintf(command, "ls /lib/udev/input_id; echo cmd_ret:$?;");
+ cmd_fp = popen(command, "r");
+ _file_read(cmd_fp, buffer, BUF_SIZE);
+ if(strstr(buffer, "cmd_ret:0")) // there is /lib/udev/input_id
+ {
+ query_cmd_type = 1;
+ }
+ else // there is not /lib/udev/input_id
+ {
+ query_cmd_type = 2;
+ }
+ pclose(cmd_fp);
+ }
+
+ // make command string
+ if(query_cmd_type == 1)
+ {
+ sprintf(command, "/lib/udev/input_id /class/input/%s", inputname);
+ }
+ else if(query_cmd_type == 2)
+ {
+ sprintf(command, "udevadm info --name=input/%s --query=property", inputname);
+ }
+ else
+ {
+ // not impossible
+ perror("query cmd type is not valid");
+ exit(0);
+ }
+
+ // run command
+ cmd_fp = popen(command, "r");
+ _file_read(cmd_fp, buffer, BUF_SIZE);
+
+ // determine input id
+ if(strstr(buffer, INPUT_ID_STR_KEY)) // key
+ {
+ ret = INPUT_ID_KEY;
+ }
+ else if(strstr(buffer, INPUT_ID_STR_TOUCH)) // touch
+ {
+ ret = INPUT_ID_TOUCH;
+ }
+ else if(strstr(buffer, INPUT_ID_STR_KEYBOARD)) // keyboard
+ {
+ ret = INPUT_ID_KEY;
+ }
+ else if(strstr(buffer, INPUT_ID_STR_TABLET)) // touch (emulator)
+ {
+ ret = INPUT_ID_TOUCH;
+ }
+
+ pclose(cmd_fp);
+ return ret;
+}
+
+// get filename and fd of given input type devices
+static void _get_fds(input_dev *dev, int input_id)
+{
+ DIR *dp;
+ struct dirent *d;
+ int count = 0;
+
+ dp = opendir("/sys/class/input");
+
+ while((d = readdir(dp)) != NULL)
+ {
+ if(!strncmp(d->d_name, "event", 5)) // start with "event"
+ {
+ // event file
+ if(input_id == get_input_id(d->d_name))
+ {
+ sprintf(dev[count].fileName, "/dev/input/%s", d->d_name);
+ dev[count].fd = open(dev[count].fileName, O_RDWR);
+ count++;
+ }
+ }
+ }
+
+ closedir(dp);
+
+ dev[count].fd = ARRAY_END; // end of input_dev array
+}
+
+// ================================================================
+// device write function
+// ================================================================
+
+static void _device_write(input_dev *dev, struct input_event* in_ev)
+{
+ int i;
+ for(i = 0; dev[i].fd != ARRAY_END; i++)
+ {
+ if(dev[i].fd >= 0)
+ write(dev[i].fd, in_ev, sizeof(struct input_event));
+ }
+}
+
+// =================================================================
+// file descriptor manipulation functions
+// =================================================================
+
+static void _fd_insert(fd_set* fdset, input_dev *dev)
+{
+ int i;
+ for(i = 0; dev[i].fd != ARRAY_END; i++)
+ {
+ if(dev[i].fd >= 0)
+ {
+ FD_SET(dev[i].fd, fdset);
+ }
+ }
+}
+
+static int _fd_isset(fd_set* fdset, input_dev *dev)
+{
+ int i;
+ for(i = 0; dev[i].fd != ARRAY_END; i++)
+ {
+ if(dev[i].fd >= 0)
+ {
+ if(FD_ISSET(dev[i].fd, fdset))
+ {
+ return i;
+ }
+ }
+ }
+
+ return -1;
+}
+
+
+int _get_maxfd(input_dev *touch, input_dev *key)
+{
+ int i;
+ int maxfd = -1;
+
+ for(i = 0 ; touch[i].fd != ARRAY_END; i++)
+ {
+ if(touch[i].fd > maxfd)
+ maxfd = touch[i].fd;
+ }
+
+ for(i = 0 ; key[i].fd != ARRAY_END; i++)
+ {
+ if(key[i].fd > maxfd)
+ maxfd = key[i].fd;
+ }
+
+ return maxfd;
+}
+
+// ============================================================================
+// sender and receiver functions
+// ============================================================================
+
+static int sender()
+{
+ struct input_event in_ev;
+ char eventType[MAX_FILENAME];
+
+ input_dev key_dev[MAX_DEVICE];
+ input_dev touch_dev[MAX_DEVICE];
+
+ _get_fds(key_dev, INPUT_ID_KEY);
+ _get_fds(touch_dev, INPUT_ID_TOUCH);
+
+ while(1)
+ {
+ scanf("%s %hx %hx %d", eventType, &in_ev.type, &in_ev.code, &in_ev.value);
+ if(!strncmp(eventType, STR_TOUCH, strlen(STR_TOUCH)))
+ {
+ _device_write(touch_dev, &in_ev);
+ }
+ else if(!strncmp(eventType, STR_KEY, strlen(STR_KEY)))
+ {
+ _device_write(key_dev, &in_ev);
+ }
+ }
+
+ return 0;
+}
+
+static int receiver()
+{
+ fd_set allfds, readfds;
+ int maxfd;
+ int index;
+ struct input_event in_ev;
+
+ input_dev key_dev[MAX_DEVICE];
+ input_dev touch_dev[MAX_DEVICE];
+
+ _get_fds(key_dev, INPUT_ID_KEY);
+ _get_fds(touch_dev, INPUT_ID_TOUCH);
+
+ FD_ZERO(&readfds);
+ _fd_insert(&readfds, key_dev);
+ _fd_insert(&readfds, touch_dev);
+
+ maxfd = _get_maxfd(touch_dev, key_dev);
+
+ while(1)
+ {
+ allfds = readfds;
+
+ select(maxfd + 1, &allfds, NULL, NULL, NULL);
+
+ if((index = _fd_isset(&allfds, touch_dev)) != -1)
+ {
+ //touch read
+ read(touch_dev[index].fd, &in_ev, sizeof(struct input_event));
+ printf("%s %s %ld %ld %x %x %d\n",
+ STR_TOUCH, touch_dev[index].fileName, in_ev.time.tv_sec,
+ in_ev.time.tv_usec, in_ev.type, in_ev.code, in_ev.value);
+ }
+ else if ((index = _fd_isset(&allfds, key_dev)) != -1)
+ {
+ //key read
+ read(key_dev[index].fd, &in_ev, sizeof(struct input_event));
+ printf("%s %s %ld %ld %x %x %d\n",
+ STR_KEY, key_dev[index].fileName, in_ev.time.tv_sec,
+ in_ev.time.tv_usec, in_ev.type, in_ev.code, in_ev.value);
+ }
+ }
+
+ return 0;
+}
+
+// ======================================================================
+// main function and end signal handler
+// ======================================================================
+
+static void end_program(int sig)
+{
+ exit(0);
+}
+
+int main(int argc, char **argv)
+{
+ int opt;
+ unsigned int commandType = 0;
+ signal(SIGINT, end_program);
+
+ while((opt = getopt(argc, argv, "sr")) != -1)
+ {
+ switch(opt)
+ {
+ case 's': // send
+ commandType |= DAEMON_SENDER;
+ break;
+ case 'r': // receive
+ commandType |= DAEMON_RECEIVER;
+ break;
+ default: // unknown option
+ commandType = 0;
+ break;
+ }
+
+ if(commandType == 0)
+ break;
+ }
+
+ if(commandType == DAEMON_SENDER)
+ {
+ sender();
+ }
+ else if(commandType == DAEMON_RECEIVER)
+ {
+ receiver();
+ }
+ else
+ {
+ // TODO : print help text
+ }
+
+ return 0;
+}
+
projects / sdk / target / dynamic-analysis-manager.git / commitdiff