--- /dev/null
+HyunGoo Kang <hyungoo1.kang@samsung.com>
+YeongKyoon Lee <yeongkyoon.lee@samsung.com>
+DongKyun Yun <dk77.yun@samsung.com>
+DoHyung Hong <don.hong@samsung.com>
+SeokYeon Hwang <syeon.hwang@samsung.com>
+Hyunjun Son <hj79.son@samsung.com>
+SangJin Kim <sangjin3.kim@samsung.com>
+KiTae Kim <kt920.kim@samsung.com>
+JinHyung Jo <jinhyung.jo@samsung.com>
+SungMin Ha <sungmin82.ha@samsung.com>
+MunKyu Im <munkyu.im@samsung.com>
+JiHye Kim <jihye1128.kim@samsung.com>
+GiWoong Kim <giwoong.kim@samsung.com>
--- /dev/null
+cmake_minimum_required(VERSION 2.6)
+project(emuld C)
+
+# to install pkgconfig setup file.
+SET(EXEC_PREFIX "\${prefix}")
+#SET(LIBDIR "\${prefix}/lib")
+SET(INCLUDEDIR "\${prefix}/include")
+SET(VERSION 1.1)
+
+#include(FindPkgConfig)
+#pkg_check_modules(rpkgs REQUIRED ecore-x)
+#add_definitions(${rpkgs_CFLAGS} -DUSE_ONLY_ONE_MODULE)
+
+set(PROJECT_MAJOR_VERSION "1")
+set(PROJECT_MINOR_VERSION "1")
+set(PROJECT_RELEASE_VERSION "0")
+set(CMAKE_VERBOSE_MAKEFILE OFF)
+
+# does not check target type (SIMUL/REAL)
+#FIND_PROGRAM(UNAME NAMES uname)
+#EXEC_PROGRAM("${UNAME}" ARGS "-m" OUTPUT_VARIABLE "ARCH")
+#IF("${ARCH}" STREQUAL "arm")
+# ADD_DEFINITIONS("-DTARGET -DHWREV_CHECK")
+# MESSAGE("add -DTARGET")
+#ELSE("${ARCH}" STREQUAL "arm")
+# ADD_DEFINITIONS("-DSIMULATOR")
+# MESSAGE("add -DSIMULATOR")
+#ENDIF("${ARCH}" STREQUAL "arm")
+
+ADD_DEFINITIONS("-DTARGET -DHWREV_CHECK")
+
+#add_definitions(-D_ESTIMATE_PERFORMANCE)
+#add_definitions(-D_DEFAULT_FONT_NAME="Vera")
+add_definitions(-Wall -O3 -omit-frame-pointer)
+#add_definitions(-Wall -g -D_DEBUG)
+add_definitions(-Iinclude)
+ADD_EXECUTABLE(${PROJECT_NAME} src/emuld.c)
+
+target_link_libraries(${PROJECT_NAME} ${rpkgs_LDFLAGS} ${GLES_LDFLAGS})
+TARGET_LINK_LIBRARIES(${PROJECT_NAME} "-lpthread" )
+
+install(TARGETS ${PROJECT_NAME} DESTINATION /usr/bin)
--- /dev/null
+Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.\r
+\r
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+\r
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+ 8. Limitation of Liability. In no event and under no legal theory,\r
+ whether in tort (including negligence), contract, or otherwise,\r
+ unless required by applicable law (such as deliberate and grossly\r
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+ of any other Contributor, and only if You agree to indemnify,\r
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+\r
+ APPENDIX: How to apply the Apache License to your work.\r
+\r
+ To apply the Apache License to your work, attach the following\r
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+\r
+ Licensed under the Apache License, Version 2.0 (the "License");\r
+ you may not use this file except in compliance with the License.\r
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+\r
+ http://www.apache.org/licenses/LICENSE-2.0\r
+\r
+ Unless required by applicable law or agreed to in writing, software\r
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+\r
+\r
--- /dev/null
+Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.\r
--- /dev/null
+emuld (0.2.4) unstable; urgency=low
+
+ * modified post install script for fix install error
+
+ -- Sungmin Ha <sungmin82.ha@samsung.com> Mon, 20 Feb 2012 15:16:52 +0900
+
+emuld (0.2.3) unstable; urgency=low
+
+ * modified for build only i386
+
+ -- Sungmin Ha <sungmin82.ha@samsung.com> Sat, 18 Feb 2012 13:06:52 +0900
+
+emuld (0.2.2) unstable; urgency=low
+
+ * modified for distinction close fd by event injector
+
+ -- Sungmin Ha <sungmin82.ha@samsung.com> Wed, 15 Feb 2012 15:35:52 +0900
+
+emuld (0.2.2) unstable; urgency=low
+
+ * modified for distinction close fd by event injector
+
+ -- Sungmin Ha <sungmin82.ha@samsung.com> Wed, 15 Feb 2012 15:35:52 +0900
+
+emuld (0.2.1) unstable; urgency=low
+
+ * Initial Release.
+
+ -- Sungmin Ha <sungmin82.ha@samsung.com> Fri, 18 Nov 2011 09:29:52 +0900
--- /dev/null
+Source: emuld
+Section: misc
+Priority: extra
+Maintainer: Sungmin Ha <sungmin82.ha@samsung.com>
+Standards-Version: 0.2.4
+
+Package: emuld
+Section: misc
+Architecture: i386
+Description: emulator daemon for sdb
--- /dev/null
+This is $PACKAGE_NAME, written and maintained by $NAME <$EMAIL>
+on Fri, 18 Nov 2011 17:08:22 +0900.
+
+The original source can always be found at:
+ slp/sdk/public/common/emulator/default-files-emulator/src/emulator-daemon
+
+Copyright Holder: $NAME
+
+License:
+ samsung
+
+/*
+ * Copyright (c) 2008 Samsung Electronics, Inc.
+ * All rights reserved.
+ *
+ * This software is a confidential and proprietary information
+ * of Samsung Electronics, Inc. ("Confidential Information"). You
+ * shall not disclose such Confidential Information and shall use
+ * it only in accordance with the terms of the license agreement
+ * you entered into with Samsung Electronics.
+ */
--- /dev/null
+usr/bin
+usr/sbin
--- /dev/null
+CMakeLists.txt
--- /dev/null
+/usr/bin/emuld
--- /dev/null
+#!/bin/sh
+chmod 777 /usr/bin/emuld
+
--- /dev/null
+#!/usr/bin/make -f
+# -*- makefile -*-
+# Sample debian/rules that uses debhelper.
+# This file was originally written by Joey Hess and Craig Small.
+# As a special exception, when this file is copied by dh-make into a
+# dh-make output file, you may use that output file without restriction.
+# This special exception was added by Craig Small in version 0.37 of dh-make.
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+CFLAGS ?= -Wall -g
+CXXFLAGS ?= -Wall -g
+LDFLAGS ?=
+PREFIX ?= /usr
+DATADIR ?= /opt
+
+ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
+ CFLAGS += -O0
+ CXXFLAGS += -O0
+else
+ CFLAGS += -O2
+ CXXFLAGS += -O2
+endif
+
+LDFLAGS += -Wl,--rpath=$(PREFIX)/lib -Wl,--as-needed
+
+configure: configure-stamp
+configure-stamp:
+ dh_testdir
+ # Add here commands to configure the package.
+ CFLAGS="$(CFLAGS)" CXXFLAGS="$(CXXFLAGS)" LDFLAGS="$(LDFLAGS)" cmake . -DCMAKE_INSTALL_PREFIX=$(PREFIX)
+
+ touch configure-stamp
+
+build: build-stamp
+
+build-stamp: configure-stamp
+ dh_testdir
+
+ # Add here commands to compile the package.
+ $(MAKE)
+ #docbook-to-man debian/wavplayer.sgml > wavplayer.1
+
+ for f in `find $(CURDIR)/debian/ -name "*.in"`; do \
+ cat $$f > $${f%.in}; \
+ sed -i -e "s#@PREFIX@#$(PREFIX)#g" $${f%.in}; \
+ sed -i -e "s#@DATADIR@#$(DATADIR)#g" $${f%.in}; \
+ done
+
+
+ touch $@
+
+clean:
+ dh_testdir
+ dh_testroot
+ rm -f build-stamp configure-stamp
+
+ # Add here commands to clean up after the build process.
+ -$(MAKE) clean
+ rm -rf CMakeCache.txt
+ rm -rf CMakeFiles
+ rm -rf cmake_install.cmake
+ rm -rf Makefile
+ rm -rf install_manifest.txt
+# rm -rf *.so
+
+ for f in `find $(CURDIR)/debian/ -name "*.in"`; do \
+ rm -f $${f%.in}; \
+ done
+
+ dh_clean
+
+install: build
+ dh_testdir
+ dh_testroot
+ dh_clean -k
+ dh_installdirs
+
+ # Add here commands to install the package into debian/wavplayer.
+ $(MAKE) DESTDIR=$(CURDIR)/debian/tmp install
+
+
+# Build architecture-independent files here.
+binary-indep: build install
+# We have nothing to do by default.
+
+# Build architecture-dependent files here.
+binary-arch: build install
+ dh_testdir
+ dh_testroot
+ dh_installchangelogs
+ dh_installdocs
+ dh_installexamples
+ dh_install --sourcedir=debian/tmp
+# dh_installmenu
+# dh_installdebconf
+# dh_installlogrotate
+# dh_installemacsen
+# dh_installpam
+# dh_installmime
+# dh_python
+# dh_installinit
+# dh_installcron
+# dh_installinfo
+ dh_installman
+ dh_link
+ dh_strip
+ dh_compress
+ dh_fixperms
+# dh_perl
+ dh_makeshlibs
+ dh_installdeb
+ dh_shlibdeps
+ dh_gencontrol
+ dh_md5sums
+ dh_builddeb
+
+binary: binary-indep binary-arch
+.PHONY: build clean binary-indep binary-arch binary install configure
--- /dev/null
+/*
+ * emulator-daemon
+ *
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact:
+ * Sungmin Ha <sungmin82.ha@samsung.com>
+ * DongKyun Yun <dk77.yun@samsung.com>
+ * YeongKyoon Lee <yeongkyoon.lee@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
+ *
+ */
+
+/* header files */
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/socket.h>
+#include <sys/epoll.h>
+#include <arpa/inet.h>
+#include <signal.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/reboot.h>
+#include <stdarg.h>
+#include <sys/time.h>
+#include <pthread.h>
+
+/* definition */
+#define MAX_CLIENT 10000
+#define MAX_EVENTS 10000
+#define MAX_GETCNT 10
+#define SDBD_PORT 26101
+#define DEFAULT_PORT 3577
+#define VMODEM_PORT 3578
+#define GPSD_PORT 3579
+#define SENSORD_PORT 3580
+#define EMUL_IP "10.0.2.16"
+#define ID_SIZE 10
+#define HEADER_SIZE 4
+#define EMD_DEBUG
+#define POWEROFF_DURATION 2
+
+/* function prototype */
+void init_data0(void); /* initialize data. */
+void init_server0(int svr_port); /* server socket bind/listen */
+void* init_vm_connect(void* data);
+void epoll_init(void); /* epoll fd create */
+void epoll_cli_add(int cli_fd); /* client fd add to epoll set */
+void userpool_add(int cli_fd, unsigned short cli_port);
+void userpool_delete(int cli_fd);
+int parse_val(char *buff, unsigned char data, char *parsbuf);
+void udp_init(void);
+int recv_data(int event_fd, char** r_databuf, int size);
+void client_recv(int event_fd);
+void server_process(void);
+void end_server(int sig);
+
+static int log_print = -1;
+FILE* log_fd;
+
+#define LOG(fmt, arg...) \
+ do { \
+ log_print_out("[%s:%d] "fmt"\n", __FUNCTION__, __LINE__, ##arg); \
+ } while (0)
+
+inline void log_print_out(char *fmt, ...)
+{
+
+#ifdef EMD_DEBUG
+ char *buf;
+
+ if(log_print == -1){
+ /* not initialized */
+ buf = getenv("EMULD_LOG");
+ if(buf != NULL){
+ /* log print */
+ fprintf(stdout, "env EMULD_LOG is set => print logs \n");
+ log_print = 1;
+ }else{
+ /* log not print */
+ fprintf(stdout, "env EMULD_LOG is not set => Not print logs \n");
+ log_print = 0;
+ }
+ }
+
+ if(log_print == 1){
+ char buf[4096];
+ va_list ap;
+
+ va_start(ap, fmt);
+ vsnprintf(buf, sizeof(buf), fmt, ap);
+ va_end(ap);
+
+ fprintf(stdout, "%s", buf);
+ // for emuld log file
+ log_fd = fopen("/opt/sensor/emuld.log", "a");
+ fprintf(log_fd, "%s", buf);
+ fclose(log_fd);
+ }
+
+#endif
+
+ return;
+}
--- /dev/null
+/*
+ * emulator-daemon
+ *
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact:
+ * Sungmin Ha <sungmin82.ha@samsung.com>
+ * DongKyun Yun <dk77.yun@samsung.com>
+ * YeongKyoon Lee <yeongkyoon.lee@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
+ *
+ */
+
+/*-----------------------------------------------------------------
+
+epoll server program by Sungmin Ha.
+Platform : Linux 2.6.x (kernel)
+compiler Gcc: 3.4.3.
+License: GNU General Public License
+
+------------------------------------------------------------------*/
+
+#include "emuld.h"
+
+/* global definition */
+unsigned short sdbd_port = SDBD_PORT;
+unsigned short vmodem_port = VMODEM_PORT;
+unsigned short gpsd_port = GPSD_PORT;
+unsigned short sensord_port = SENSORD_PORT;
+
+int g_svr_sockfd; /* global server socket fd */
+int g_svr_port; /* global server port number */
+int g_vm_sockfd; /* vmodem fd */
+int g_sdbd_sockfd = -1; /* sdbd fd */
+static int g_vm_connect_status; /* connection status between emuld and vmodem */
+
+pthread_t tid[MAX_CLIENT + 1];
+
+static struct timeval tv_start_poweroff;
+
+/* udp socket */
+struct sockaddr_in si_sensord_other, si_gpsd_other;
+int uSensordFd, uGpsdFd, sslen=sizeof(si_sensord_other), sglen=sizeof(si_gpsd_other);
+
+struct {
+ int cli_sockfd; /* client socket fds */
+ unsigned short cli_port; /* client connection port */
+} g_client[MAX_CLIENT];
+
+int g_epoll_fd; /* epoll fd */
+
+struct epoll_event g_events[MAX_EVENTS];
+
+/*--------------------------------------------------------------*/
+/* FUNCTION PART
+ ---------------------------------------------------------------*/
+/*---------------------------------------------------------------
+function : init_data0
+io: none
+desc: initialize global client structure values
+----------------------------------------------------------------*/
+void init_data0(void)
+{
+ register int i;
+
+ for(i = 0 ; i < MAX_CLIENT ; i++) {
+ g_client[i].cli_sockfd = -1;
+ }
+}
+
+/*-------------------------------------------------------------
+function: init_server0
+io: input : integer - server port (must be positive)
+output: none
+desc : tcp/ip listening socket setting with input variable
+----------------------------------------------------------------*/
+
+void init_server0(int svr_port)
+{
+ struct sockaddr_in serv_addr;
+
+ /* Open TCP Socket */
+ if( (g_svr_sockfd = socket(AF_INET,SOCK_STREAM,0)) < 0 )
+ {
+ fprintf(stderr, "Server Start Fails. : Can't open stream socket \n");
+ exit(0);
+ }
+
+ /* Address Setting */
+ memset( &serv_addr , 0 , sizeof(serv_addr)) ;
+
+ serv_addr.sin_family = AF_INET;
+ serv_addr.sin_addr.s_addr = htonl(INADDR_ANY);
+ serv_addr.sin_port = htons(svr_port);
+
+ /* Set Socket Option */
+ int nSocketOpt = 1;
+ if( setsockopt(g_svr_sockfd, SOL_SOCKET, SO_REUSEADDR, &nSocketOpt, sizeof(nSocketOpt)) < 0 )
+ {
+ fprintf(stderr, "Server Start Fails. : Can't set reuse address\n");
+ close(g_svr_sockfd);
+ exit(0);
+ }
+
+ /* Bind Socket */
+ if(bind(g_svr_sockfd,(struct sockaddr *)&serv_addr, sizeof(serv_addr)) < 0)
+ {
+ fprintf(stderr, "Server Start Fails. : Can't bind local address\n");
+ close(g_svr_sockfd);
+ exit(0);
+ }
+
+ /* Listening */
+ listen(g_svr_sockfd,15); /* connection queue is 15. */
+
+ LOG("[START] Now Server listening on port %d, EMdsockfd: %d"
+ ,svr_port, g_svr_sockfd);
+}
+/*------------------------------- end of function init_server0 */
+
+void* init_vm_connect(void* data)
+{
+ struct sockaddr_in vm_addr;
+ int ret = -1;
+ g_vm_connect_status = 0;
+
+ LOG("start");
+
+ pthread_detach(pthread_self());
+ /* Open TCP Socket */
+ if( (g_vm_sockfd = socket(AF_INET,SOCK_STREAM,0)) < 0 )
+ {
+ fprintf(stderr, "Server Start Fails. : Can't open stream socket \n");
+ exit(0);
+ }
+
+ /* Address Setting */
+ memset( &vm_addr , 0 , sizeof(vm_addr)) ;
+
+ vm_addr.sin_family = AF_INET;
+ vm_addr.sin_addr.s_addr = inet_addr("127.0.0.1");
+ vm_addr.sin_port = htons(vmodem_port);
+
+ while(ret < 0)
+ {
+ ret = connect(g_vm_sockfd, (struct sockaddr *)&vm_addr, sizeof(vm_addr));
+
+ LOG("vm_sockfd: %d, connect ret: %d", g_vm_sockfd, ret);
+
+ if(ret < 0) {
+ LOG("connection failed to vmodem!");
+ sleep(1);
+ }
+ }
+
+ userpool_add(g_vm_sockfd, vm_addr.sin_port);
+
+ /* add client sockfd at event pool */
+ epoll_cli_add(g_vm_sockfd);
+
+ g_vm_connect_status = 1;
+ pthread_exit((void *) 0);
+}
+
+void epoll_init(void)
+{
+ struct epoll_event events;
+
+ g_epoll_fd = epoll_create(MAX_EVENTS); // create event pool
+ if(g_epoll_fd < 0)
+ {
+ fprintf(stderr, "Epoll create Fails.\n");
+ close(g_svr_sockfd);
+ exit(0);
+ }
+
+ LOG("[START] epoll creation success");
+
+ /* event control set */
+ events.events = EPOLLIN; // check In event
+ events.data.fd = g_svr_sockfd;
+
+ /* server events set(read for accept) */
+ // add sockfd at event pool
+ if( epoll_ctl(g_epoll_fd, EPOLL_CTL_ADD, g_svr_sockfd, &events) < 0 )
+ {
+ fprintf(stderr, "Epoll control fails.\n");
+ close(g_svr_sockfd);
+ close(g_epoll_fd);
+ exit(0);
+ }
+
+ LOG("[START] epoll events set success for server");
+}
+/*------------------------------- end of function epoll_init */
+
+void epoll_cli_add(int cli_fd)
+{
+ struct epoll_event events;
+
+ /* event control set for read event */
+ events.events = EPOLLIN;
+ events.data.fd = cli_fd;
+
+ if( epoll_ctl(g_epoll_fd, EPOLL_CTL_ADD, cli_fd, &events) < 0 )
+ {
+ LOG("Epoll control fails.in epoll_cli_add");
+ }
+}
+
+void userpool_add(int cli_fd, unsigned short cli_port)
+{
+ /* get empty element */
+ register int i;
+
+ for( i = 0 ; i < MAX_CLIENT ; i++ )
+ {
+ if(g_client[i].cli_sockfd == -1) break;
+ }
+ if( i >= MAX_CLIENT ) close(cli_fd);
+
+ LOG("g_client[%d].cli_port: %d", i, cli_port);
+
+ g_client[i].cli_sockfd = cli_fd;
+ g_client[i].cli_port = cli_port;
+}
+
+void userpool_delete(int cli_fd)
+{
+ register int i;
+
+ for( i = 0 ; i < MAX_CLIENT ; i++)
+ {
+ if(g_client[i].cli_sockfd == cli_fd)
+ {
+ g_client[i].cli_sockfd = -1;
+ break;
+ }
+ }
+}
+
+int parse_val(char *buff, unsigned char data, char *parsbuf)
+{
+ int count=0;
+ while(1)
+ {
+ if(count > 40)
+ return -1;
+ if(buff[count] == data)
+ {
+ count++;
+ strncpy(parsbuf, buff, count);
+ return count;
+ }
+ count++;
+ }
+
+ return 0;
+}
+
+void udp_init(void)
+{
+ LOG("start");
+
+ if ((uSensordFd=socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP))==-1){
+ fprintf(stderr, "socket error!\n");
+ }
+
+ memset((char *) &si_sensord_other, 0, sizeof(si_sensord_other));
+ si_sensord_other.sin_family = AF_INET;
+ si_sensord_other.sin_port = htons(sensord_port);
+ if (inet_aton(EMUL_IP, &si_sensord_other.sin_addr)==0) {
+ fprintf(stderr, "inet_aton() failed\n");
+ }
+
+ if ((uGpsdFd=socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP))==-1){
+ fprintf(stderr, "socket error!\n");
+ }
+
+ memset((char *) &si_gpsd_other, 0, sizeof(si_gpsd_other));
+ si_gpsd_other.sin_family = AF_INET;
+ si_gpsd_other.sin_port = htons(gpsd_port);
+ if (inet_aton(EMUL_IP, &si_gpsd_other.sin_addr)==0) {
+ fprintf(stderr, "inet_aton() failed\n");
+ }
+}
+
+// for vmodem packets
+typedef struct // lxt_message
+{
+ unsigned short length;
+ unsigned char group;
+ unsigned char action;
+ void *data;
+} LXT_MESSAGE;
+
+void TAPIMessageInit(LXT_MESSAGE *packet)
+{
+ packet->length = 0;
+ packet->group = 0;
+ packet->action = 0;
+ packet->data = 0;
+}
+
+int recv_data(int event_fd, char** r_databuf, int size)
+{
+ int recvd_size = 0;
+ int len = 0;
+ int getcnt = 0;
+ char* r_tmpbuf = NULL;
+
+ r_tmpbuf = (char*)malloc(sizeof(char) * size);
+ *r_databuf = (char*)malloc(sizeof(char) * size);
+ memset(*r_databuf, '\0', sizeof(char) * size);
+
+ while(recvd_size < size)
+ {
+ memset(r_tmpbuf, '\0', sizeof(char) * size);
+ len = recv(event_fd, r_tmpbuf, size - recvd_size, 0);
+ memcpy((*r_databuf) + recvd_size, r_tmpbuf, len);
+ recvd_size += len;
+ getcnt++;
+ if(getcnt > MAX_GETCNT)
+ break;
+ }
+ free(r_tmpbuf);
+ r_tmpbuf = NULL;
+
+ return recvd_size;
+}
+
+int powerdown_by_force()
+{
+ struct timeval now;
+ int poweroff_duration = POWEROFF_DURATION;
+ char *buf;
+
+ /* Getting poweroff duration */
+ buf = getenv("PWROFF_DUR");
+ if (buf != NULL && strlen(buf) < 1024)
+ poweroff_duration = atoi(buf);
+ if (poweroff_duration < 0 || poweroff_duration > 60)
+ poweroff_duration = POWEROFF_DURATION;
+
+ gettimeofday(&now, NULL);
+ /* Waiting until power off duration and displaying animation */
+ while (now.tv_sec - tv_start_poweroff.tv_sec < poweroff_duration) {
+ LOG("wait");
+ usleep(100000);
+ gettimeofday(&now, NULL);
+ }
+
+ LOG("Power off by force");
+ LOG("sync");
+ sync();
+ LOG("poweroff");
+ reboot(RB_POWER_OFF);
+
+ return 1;
+}
+
+void client_recv(int event_fd)
+{
+ char* r_databuf = NULL;
+ char tmpbuf[48];
+ int len, recvd_size, parse_len = 0;
+ LXT_MESSAGE* packet = (LXT_MESSAGE*)malloc(sizeof(LXT_MESSAGE));
+ memset(packet, 0, sizeof(LXT_MESSAGE));
+
+ LOG("start");
+ /* there need to be more precise code here */
+ /* for example , packet check(protocol needed) , real recv size check , etc. */
+
+ // vmodem to event injector
+ if(event_fd == g_vm_sockfd)
+ {
+ recvd_size = recv_data(event_fd, &r_databuf, HEADER_SIZE);
+
+ LOG("recv_len: %d, vmodem header recv buffer: %s", recvd_size, r_databuf);
+
+ if(recvd_size <= 0)
+ {
+ free(r_databuf);
+ r_databuf = NULL;
+ free(packet);
+ packet = NULL;
+ userpool_delete(event_fd);
+ close(event_fd); /* epoll set fd also deleted automatically by this call as a spec */
+ if(pthread_create(&tid[0], NULL, init_vm_connect, NULL) != 0)
+ LOG("pthread create fail!");
+ return;
+ }
+
+ memcpy((void*)packet, (void*)r_databuf, sizeof(char) * HEADER_SIZE);
+
+ LOG("first packet of vmodem to event injector %s", r_databuf);
+ free(r_databuf);
+ r_databuf = NULL;
+
+ if(g_sdbd_sockfd != -1)
+ len = send(g_sdbd_sockfd, (void*)packet, sizeof(char) * HEADER_SIZE, 0);
+ else
+ return;
+
+ LOG("send_len: %d, next packet length: %d", len, packet->length);
+
+ if(packet->length <= 0)
+ {
+ free(packet);
+ packet = NULL;
+ return;
+ }
+
+ if(g_sdbd_sockfd != -1)
+ recvd_size = recv_data(event_fd, &r_databuf, packet->length);
+ else
+ return;
+
+ LOG("recv_len: %d, vmodem data recv buffer: %s", recvd_size, r_databuf);
+
+ if(recvd_size <= 0)
+ {
+ free(r_databuf);
+ r_databuf = NULL;
+ free(packet);
+ packet = NULL;
+ return;
+ }
+ len = send(g_sdbd_sockfd, r_databuf, packet->length, 0);
+
+ LOG("send_len: %d", len);
+ }
+ else // event injector to vmodem, sensord or gpsd
+ {
+ /* read from socket */
+ // read identifier
+ recvd_size = recv_data(event_fd, &r_databuf, ID_SIZE);
+
+ LOG("Something may be added in the data end, but it does not matter.");
+ LOG("identifier: %s", r_databuf);
+
+ if( recvd_size <= 0 )
+ {
+ free(r_databuf);
+ r_databuf = NULL;
+ LOG("close event_fd: %d", event_fd);
+ userpool_delete(event_fd);
+ close(event_fd); /* epoll set fd also deleted automatically by this call as a spec */
+ if(event_fd == g_sdbd_sockfd)
+ g_sdbd_sockfd = -1;
+ return;
+ }
+
+ memset(tmpbuf, '\0', sizeof(tmpbuf));
+ parse_len = parse_val(r_databuf, 0x0a, tmpbuf);
+
+ LOG("parse_len: %d", parse_len);
+ LOG("parsed_buffer: %s", tmpbuf);
+ LOG("event fd: %d", event_fd);
+
+ free(r_databuf);
+ r_databuf = NULL;
+
+ if(strncmp(tmpbuf, "telephony", 9) == 0)
+ {
+ g_sdbd_sockfd = event_fd;
+ if(g_vm_connect_status != 1) // The connection is lost with vmodem
+ return;
+
+ recvd_size = recv_data(event_fd, &r_databuf, HEADER_SIZE);
+ len = send(g_vm_sockfd, r_databuf, HEADER_SIZE, 0);
+
+ memcpy((void*)packet, (void*)r_databuf, HEADER_SIZE);
+
+ LOG("next packet length: %d", packet->length);
+ LOG("packet->action: %d", packet->action);
+
+ free(r_databuf);
+ r_databuf = NULL;
+
+ if(packet->length == 0)
+ {
+ if(packet->action == 71) // that's strange packet from telephony initialize
+ {
+ packet->length = 4;
+ }
+ else
+ {
+ free(packet);
+ packet = NULL;
+ return;
+ }
+ }
+
+ if(g_vm_connect_status != 1) // The connection is lost with vmodem
+ return;
+
+ recvd_size = recv_data(event_fd, &r_databuf, packet->length);
+
+ LOG("Something may be added in the data end, but it does not matter.");
+ LOG("telephony data recv buffer: %s", r_databuf);
+
+ if(recvd_size <= 0)
+ {
+ free(r_databuf);
+ r_databuf = NULL;
+ free(packet);
+ packet = NULL;
+ return;
+ }
+ else
+ len = send(g_vm_sockfd, r_databuf, packet->length, 0);
+ }
+ else if(strncmp(tmpbuf, "sensor", 6) == 0)
+ {
+ recvd_size = recv_data(event_fd, &r_databuf, HEADER_SIZE);
+ memcpy((void*)packet, (void*)r_databuf, HEADER_SIZE);
+
+ LOG("sensor packet_length: %d", packet->length);
+
+ free(r_databuf);
+ r_databuf = NULL;
+ recvd_size = recv_data(event_fd, &r_databuf, packet->length);
+
+ LOG("Something may be added in the data end, but it does not matter.");
+ LOG("sensor data recv buffer: %s", r_databuf);
+
+ if(sendto(uSensordFd, r_databuf, packet->length, 0, (struct sockaddr*)&si_sensord_other, sslen) == -1)
+ LOG("sendto error!");
+ }
+ else if(strncmp(tmpbuf, "location", 8) == 0)
+ {
+ recvd_size = recv_data(event_fd, &r_databuf, HEADER_SIZE);
+ memcpy((void*)packet, (void*)r_databuf, HEADER_SIZE);
+
+ LOG("location packet_length: %d", packet->length);
+
+ free(r_databuf);
+ r_databuf = NULL;
+ recvd_size = recv_data(event_fd, &r_databuf, packet->length);
+
+ LOG("Something may be added in the data end, but it does not matter.");
+ LOG("location data recv buffer: %s", r_databuf);
+
+ if(sendto(uGpsdFd, r_databuf, packet->length, 0, (struct sockaddr*)&si_gpsd_other, sglen) == -1)
+ LOG("sendto error!");
+ }
+ else if(strncmp(tmpbuf, "nfc", 3) == 0)
+ {
+ recvd_size = recv_data(event_fd, &r_databuf, 5);
+
+ LOG("nfc packet length r_databuf: %s", r_databuf);
+
+ if( recvd_size <= 0 )
+ {
+ free(r_databuf);
+ r_databuf = NULL;
+ return;
+ }
+
+ memset(tmpbuf, '\0', sizeof(tmpbuf));
+ parse_len = parse_val(r_databuf, 0x0a, tmpbuf);
+
+ int length = atoi(tmpbuf);
+
+ LOG("nfc packet converted length: %d", length);
+ free(r_databuf);
+ r_databuf = NULL;
+
+ recvd_size = recv_data(event_fd, &r_databuf, length);
+
+ char* strbuf = NULL;
+ strbuf = (char*)malloc(length + 1);
+ memset(strbuf, '\0', length + 1);
+ memcpy(strbuf, r_databuf, length);
+
+ LOG("nfc data recv buffer: %s", strbuf);
+
+ FILE* fd;
+ fd = fopen("/opt/nfc/sdkMsg", "w");
+ if(fd < 0)
+ {
+ LOG("nfc file open fail!");
+ free(packet);
+ packet = NULL;
+ return;
+ }
+ fprintf(fd, "%s", strbuf);
+ fclose(fd);
+ free(strbuf);
+ strbuf = NULL;
+ }
+ else if(strncmp(tmpbuf, "system", 6) == 0)
+ {
+
+ recvd_size = recv_data(event_fd, &r_databuf, HEADER_SIZE);
+ memcpy((void*)packet, (void*)r_databuf, HEADER_SIZE);
+
+ LOG("system packet_length: %d", packet->length);
+
+ free(r_databuf);
+ r_databuf = NULL;
+ recvd_size = recv_data(event_fd, &r_databuf, packet->length);
+
+ LOG("Something may be added in the data end, but it does not matter.");
+ LOG("system data recv buffer: %s", r_databuf);
+ LOG("/etc/rc.d/rc.shutdown, sync, reboot(RB_POWER_OFF)");
+
+ LOG("sync");
+ sync();
+ system("/etc/rc.d/rc.shutdown &");
+ gettimeofday(&tv_start_poweroff, NULL);
+ powerdown_by_force();
+
+ }
+ else
+ {
+ LOG("Unknown packet: %s", tmpbuf);
+ userpool_delete(event_fd);
+ close(event_fd); /* epoll set fd also deleted automatically by this call as a spec */
+ }
+ }
+ if(r_databuf)
+ {
+ free(r_databuf);
+ r_databuf = NULL;
+ }
+ if(packet)
+ {
+ free(packet);
+ packet = NULL;
+ }
+}
+
+void server_process(void)
+{
+ struct sockaddr_in cli_addr;
+ int i,nfds;
+ int cli_sockfd;
+ int cli_len = sizeof(cli_addr);
+
+ nfds = epoll_wait(g_epoll_fd,g_events,MAX_EVENTS,100); /* timeout 100ms */
+
+ if(nfds == 0){
+ /* no event , no work */
+ return;
+ }
+
+
+ if(nfds < 0) {
+ fprintf(stderr, "epoll wait error\n");
+ /* return but this is epoll wait error */
+ return;
+ }
+
+ for( i = 0 ; i < nfds ; i++ )
+ {
+ /* connect client */
+ if(g_events[i].data.fd == g_svr_sockfd)
+ {
+ cli_sockfd = accept(g_svr_sockfd, (struct sockaddr *)&cli_addr,(socklen_t *)&cli_len);
+ if(cli_sockfd < 0)
+ {
+ /* accept error */
+ fprintf(stderr, "accept error\n");
+ }
+ else
+ {
+ LOG("[Accpet] New client connected. fd:%d, port:%d"
+ ,cli_sockfd, cli_addr.sin_port);
+
+ /* save client port */
+ userpool_add(cli_sockfd, cli_addr.sin_port);
+
+ /* for vmodem to sdbd directly */
+ //g_sdbd_sockfd = cli_sockfd;
+
+ /* add client sockfd at event pool */
+ epoll_cli_add(cli_sockfd);
+ }
+ continue; /* next fd */
+ }
+ /* if not server socket , this socket is for client socket, so we read it */
+
+ client_recv(g_events[i].data.fd);
+ } /* end of for 0-nfds */
+}
+/*------------------------------- end of function server_process */
+
+void end_server(int sig)
+{
+ close(g_svr_sockfd); /* close server socket */
+ close(uSensordFd);
+ close(uGpsdFd);
+ LOG("[SHUTDOWN] Server closed by signal %d",sig);
+
+ exit(0);
+}
+
+int main( int argc , char *argv[])
+{
+ if(log_print == 1)
+ {
+ // for emuld log file
+ system("rm /opt/sensor/emuld.log");
+ system("touch /opt/sensor/emuld.log");
+ }
+
+ LOG("start");
+ /* entry , argument check and process */
+ if(argc < 3){
+
+ g_svr_port = DEFAULT_PORT;
+
+ }else {
+
+ if(strcmp("-port",argv[1]) == 0 ) {
+
+ g_svr_port = atoi(argv[2]);
+ if(g_svr_port < 1024) {
+ fprintf(stderr, "[STOP] port number invalid : %d\n",g_svr_port);
+ exit(0);
+ }
+ }
+ }
+
+ init_data0();
+
+ /* init server */
+ init_server0(g_svr_port);
+
+ epoll_init(); /* epoll initialize */
+ if(pthread_create(&tid[0], NULL, init_vm_connect, NULL) != 0)
+ LOG("pthread create fail!");
+
+ udp_init();
+
+ /* main loop */
+ while(1)
+ {
+ server_process(); /* accept process. */
+ } /* infinite loop while end. */
+}
+
projects / sdk / emulator-daemon.git / commitdiff