+++ /dev/null
-/*
- * devicectl
- *
- * Copyright (c) 2012 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
- *
- * 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.
- *
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <dbus/dbus.h>
-#include <shared/dbus.h>
-#include <core/common.h>
-#include "usb.h"
-
-/*
- * devicectl [device] [action]
- * ex> devicectl display stop
- * devicectl pass start
- */
-
-enum device_type {
- DEVICE_CORE,
- DEVICE_DISPLAY,
- DEVICE_LED,
- DEVICE_PASS,
- DEVICE_USB,
- DEVICE_EXTCON,
- DEVICE_POWER,
- DEVICE_USB_HOST_TEST,
- DEVICE_MAX,
- DEVICE_ALL,
-};
-static enum device_type arg_id;
-
-static const struct device {
- const enum device_type id;
- const char *name;
- const char *path;
- const char *iface;
-} devices[] = {
- { DEVICE_CORE, "core", DEVICED_PATH_CORE, DEVICED_INTERFACE_CORE },
- { DEVICE_DISPLAY, "display", DEVICED_PATH_DISPLAY, DEVICED_INTERFACE_DISPLAY },
- { DEVICE_LED, "led", DEVICED_PATH_LED, DEVICED_INTERFACE_LED },
- { DEVICE_PASS, "pass", DEVICED_PATH_PASS, DEVICED_INTERFACE_PASS },
- { DEVICE_USB, "usb", DEVICED_PATH_USB, DEVICED_INTERFACE_USB },
- { DEVICE_EXTCON, "extcon", DEVICED_PATH_EXTCON, DEVICED_INTERFACE_EXTCON },
- { DEVICE_POWER, "power", DEVICED_PATH_POWER, DEVICED_INTERFACE_POWER },
- { DEVICE_USB_HOST_TEST, "usb-host-test", DEVICED_PATH_USB_HOST_TEST, DEVICED_INTERFACE_USB_HOST_TEST},
-};
-
-static int start_device(char **args)
-{
- DBusMessage *msg;
-
- if (!args[1])
- return -EINVAL;
-
- printf("start %s device!\n", args[1]);
-
- msg = dbus_method_sync_with_reply(DEVICED_BUS_NAME,
- devices[arg_id].path, devices[arg_id].iface,
- "start", NULL, NULL);
- if (!msg)
- return -EBADMSG;
-
- dbus_message_unref(msg);
-
- return 0;
-}
-
-static int stop_device(char **args)
-{
- DBusMessage *msg;
-
- if (!args[1])
- return -EINVAL;
-
- printf("stop %s device!\n", args[1]);
-
- msg = dbus_method_sync_with_reply(DEVICED_BUS_NAME,
- devices[arg_id].path, devices[arg_id].iface,
- "stop", NULL, NULL);
- if (!msg)
- return -EBADMSG;
-
- dbus_message_unref(msg);
-
- return 0;
-}
-
-static int dump_mode(char **args)
-{
- int ret;
- char *arr[1];
-
- if (!args[1] || !args[2] || !args[3])
- return -EINVAL;
-
- printf("%s (%s %s)!\n", args[1], args[2], args[3]);
-
- arr[0] = args[3];
- ret = dbus_method_async(DEVICED_BUS_NAME,
- devices[arg_id].path, devices[arg_id].iface,
- "Dumpmode", "s", arr);
- if (ret < 0)
- printf("failed to set dump mode (%d)", ret);
-
- return ret;
-}
-
-static int save_log(char **args)
-{
- int ret;
-
- if (!args[1])
- return -EINVAL;
-
- printf("save log %s device!\n", args[1]);
-
- ret = dbus_method_async(DEVICED_BUS_NAME,
- devices[arg_id].path, devices[arg_id].iface,
- "SaveLog", NULL, NULL);
- if (ret < 0)
- printf("failed to save log (%d)", ret);
-
- return ret;
-}
-
-static void get_pname(pid_t pid, char *pname)
-{
- char buf[PATH_MAX];
- int cmdline, r;
-
- snprintf(buf, PATH_MAX, "/proc/%d/cmdline", pid);
- cmdline = open(buf, O_RDONLY);
- if (cmdline < 0) {
- pname[0] = '\0';
- return;
- }
-
- r = read(cmdline, pname, PATH_MAX);
- if ((r >= 0) && (r < PATH_MAX))
- pname[r] = '\0';
- else
- pname[0] = '\0';
-
- close(cmdline);
-}
-
-static int save_dbus_name(char **args)
-{
- DBusMessage *msg;
- char **list;
- int ret, size, i;
- pid_t pid;
- char *arr[1];
- char pname[PATH_MAX];
-
- if (!args[1])
- return -EINVAL;
-
- printf("save dbus name!\n");
-
- msg = dbus_method_sync_with_reply(DBUS_BUS_NAME,
- DBUS_OBJECT_PATH, DBUS_INTERFACE_NAME,
- "ListNames", NULL, NULL);
- if (!msg) {
- printf("failed to get list names");
- return -EBADMSG;
- }
-
- ret = dbus_message_get_args(msg, NULL, DBUS_TYPE_ARRAY,
- DBUS_TYPE_STRING, &list, &size, DBUS_TYPE_INVALID);
- dbus_message_unref(msg);
- if (!ret) {
- printf("invalid list name arguments!");
- return -EINVAL;
- }
-
- printf("%d connections\n", size);
-
- for (i = 0; i < size; i++) {
- arr[0] = list[i];
- msg = dbus_method_sync_with_reply(DBUS_BUS_NAME,
- DBUS_OBJECT_PATH, DBUS_INTERFACE_NAME,
- "GetConnectionUnixProcessID", "s", arr);
- if (!msg)
- continue;
-
- ret = dbus_message_get_args(msg, NULL, DBUS_TYPE_UINT32,
- &pid, DBUS_TYPE_INVALID);
- dbus_message_unref(msg);
- if (!ret)
- continue;
-
- get_pname(pid, pname);
- printf("%6d %6s %s\n", pid, list[i], pname);
-
- }
-
- return 0;
-}
-
-static int device_list(char **args)
-{
- DBusMessage *msg;
-
- if (!args[1])
- return -EINVAL;
-
- printf("print %s to dlog!\n", args[1]);
-
- msg = dbus_method_sync_with_reply(DEVICED_BUS_NAME,
- devices[arg_id].path, devices[arg_id].iface,
- "DeviceList", NULL, NULL);
- if (!msg)
- return -EBADMSG;
-
- dbus_message_unref(msg);
-
- return 0;
-}
-
-static int set_usb_mode(char **args)
-{
- return load_usb_mode(args[3]);
-}
-
-static int unset_usb_mode(char **args)
-{
- return unload_usb_mode(args[3]);
-}
-
-static int enable_device(char **args)
-{
- DBusMessage *msg;
- char *arr[1];
-
- if (!args[3])
- return -EINVAL;
-
- printf("enable %s device!\n", args[3]);
-
- arr[0] = args[3];
-
- msg = dbus_method_sync_with_reply(DEVICED_BUS_NAME,
- devices[arg_id].path, devices[arg_id].iface,
- "enable", "s", arr);
- if (!msg)
- return -EBADMSG;
-
- dbus_message_unref(msg);
-
- return 0;
-}
-
-static int disable_device(char **args)
-{
- DBusMessage *msg;
- char *arr[1];
-
- if (!args[3])
- return -EINVAL;
-
- printf("disable %s device!\n", args[3]);
-
- arr[0] = args[3];
-
- msg = dbus_method_sync_with_reply(DEVICED_BUS_NAME,
- devices[arg_id].path, devices[arg_id].iface,
- "disable", "s", arr);
- if (!msg)
- return -EBADMSG;
-
- dbus_message_unref(msg);
-
- return 0;
-}
-
-static int power_operation(char **args, char *type)
-{
- DBusMessage *msg;
- char *arr[2];
-
- if (!args[1] || !type)
- return -EINVAL;
-
- printf("Power %s device!\n", args[2]);
-
- arr[0] = type;
- arr[1] = "0";
-
- msg = dbus_method_sync_with_reply(DEVICED_BUS_NAME,
- devices[arg_id].path, devices[arg_id].iface,
- "reboot", "si", arr);
- if (!msg)
- return -EBADMSG;
-
- dbus_message_unref(msg);
-
- return 0;
-}
-static int power_off(char **args)
-{
- return power_operation(args, "poweroff");
-}
-
-static int power_reboot(char **args)
-{
- return power_operation(args, "reboot");
-}
-
-static const struct action {
- const enum device_type id;
- const char *action;
- const int argc;
- int (* const func)(char **args);
- const char *option;
-} actions[] = {
- { DEVICE_ALL, "start", 3, start_device, "" },
- { DEVICE_ALL, "stop", 3, stop_device, "" },
- { DEVICE_DISPLAY, "dumpmode", 4, dump_mode, "[on|off]" },
- { DEVICE_LED, "dumpmode", 4, dump_mode, "[on|off]" },
- { DEVICE_DISPLAY, "savelog", 3, save_log, "" },
- { DEVICE_USB, "set", 4, set_usb_mode, "[sdb|ssh]" },
- { DEVICE_USB, "unset", 4, unset_usb_mode, "[sdb|ssh]" },
- { DEVICE_CORE, "dbusname", 3, save_dbus_name, "" },
- { DEVICE_CORE, "devicelist", 3, device_list, "" },
- { DEVICE_EXTCON, "enable", 4, enable_device, "[USB|HEADPHONE|HDMI|DOCK]" },
- { DEVICE_EXTCON, "disable", 4, disable_device, "[USB|HEADPHONE|HDMI|DOCK]" },
- { DEVICE_POWER, "off", 3, power_off, "" },
- { DEVICE_POWER, "reboot", 3, power_reboot, "" },
-};
-
-static inline void usage()
-{
- printf("[usage] devicectl <device_name> <action>\n");
- printf("Please use option --help to check options\n");
-}
-
-static void help()
-{
- int i;
-
- printf("[usage] devicectl <device_name> <action> <option>\n");
- printf("device name & action & option\n");
- for (i = 0; i < ARRAY_SIZE(actions); i++) {
- if (actions[i].id == DEVICE_ALL) {
- printf(" [all-device] %s %s\n", actions[i].action,
- actions[i].option);
- } else {
- printf(" %s %s %s\n", devices[actions[i].id].name,
- actions[i].action, actions[i].option);
- }
- }
-}
-
-int main(int argc, char *argv[])
-{
- int i;
-
- if (argc == 2 && !strcmp(argv[1], "--help")) {
- help();
- return 0;
- }
-
- if (argc < 3) {
- usage();
- return -EINVAL;
- }
-
- for (i = 0; i < argc; i++)
- if (argv[i] == NULL) {
- usage();
- return -EINVAL;
- }
-
- for (i = 0; i < ARRAY_SIZE(devices); i++)
- if (!strcmp(argv[1], devices[i].name))
- break;
-
- if (i >= ARRAY_SIZE(devices)) {
- printf("invalid device name! %s\n", argv[1]);
- usage();
- return -EINVAL;
- }
-
- arg_id = devices[i].id;
-
- for (i = 0; i < ARRAY_SIZE(actions); i++)
- if (actions[i].id == arg_id || actions[i].id == DEVICE_ALL)
- if (!strcmp(argv[2], actions[i].action))
- break;
-
- if (i >= ARRAY_SIZE(actions)) {
- printf("invalid action name! %s\n", argv[2]);
- usage();
- return -EINVAL;
- }
-
- if (actions[i].argc != argc) {
- printf("invalid arg count!\n");
- usage();
- return -EINVAL;
- }
-
- return actions[i].func(argv);
-}
+++ /dev/null
-/*
- * devicectl
- *
- * Copyright (c) 2012 - 2014 Samsung Electronics Co., Ltd. All rights reserved.
- *
- * 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.
- *
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <core/common.h>
-#include <core/launch.h>
-#include "usb.h"
-
-#define USB_SDB "sdb"
-#define USB_SSH "ssh"
-
-#define ARG_MAX 10
-#define CMD_MAX 128
-
-static struct usb_sysfs {
- char *path;
- char *value;
-} usb_confs[] = {
- { "/sys/class/usb_mode/usb0/enable", "0" },
- { "/sys/class/usb_mode/usb0/idVendor", "04e8" },
- { "/sys/class/usb_mode/usb0/idProduct", NULL },
- { "/sys/class/usb_mode/usb0/funcs_fconf", NULL },
- { "/sys/class/usb_mode/usb0/funcs_sconf", NULL },
- { "/sys/class/usb_mode/usb0/bDeviceClass", "239" },
- { "/sys/class/usb_mode/usb0/bDeviceSubClass", "2" },
- { "/sys/class/usb_mode/usb0/bDeviceProtocol", "1" },
- { "/sys/class/usb_mode/usb0/enable", "1" },
-};
-
-static int launch_app(char **argv)
-{
- pid_t pid;
-
- if (!argv || !argv[0])
- return -EINVAL;
-
- pid = fork();
-
- if (pid < 0) {
- printf("fork() failed\n");
- return -ENOMEM;
- }
-
- if (pid > 0) { /*parent*/
- return pid;
- }
-
- /*child*/
-
- if (execvp(argv[0], argv) < 0)
- printf("execvp failed (%d)\n", errno);
-
- return 0;
-}
-
-static int write_sysfs(char *path, char *value)
-{
- FILE *fp;
- int ret;
-
- if (!path || !value)
- return -ENOMEM;
-
- fp = fopen(path, "w");
- if (!fp) {
- printf("FAIL: fopen(%s)\n", path);
- return -ENOMEM;
- }
-
- ret = fwrite(value, sizeof(char), strlen(value), fp);
- fclose(fp);
- if (ret < strlen(value)) {
- printf("FAIL: fwrite(%s)\n", value);
- ret = -ENOMEM;
- }
-
- return ret;
-}
-
-static int set_usb_configuration(char *idproduct, char *fconf, char *sconf)
-{
- int i, ret;
-
- usb_confs[2].value = idproduct;
- usb_confs[3].value = fconf;
- usb_confs[4].value = sconf;
-
- for (i = 0; i < ARRAY_SIZE(usb_confs); i++) {
- ret = write_sysfs(usb_confs[i].path, usb_confs[i].value);
- if (ret < 0) {
- printf("usb setting fails (%s), (%s)\n", usb_confs[i].path, usb_confs[i].value);
- return ret;
- }
- }
-
- return 0;
-}
-
-static int divide_cmd(char **command, int len, char *cmd)
-{
- char *param, *next, *term;
- int cnt = 0;
-
- if (!cmd)
- return -EINVAL;
-
- term = strchr(cmd, '\0');
- if (!term)
- return -EINVAL;
-
- memset(command, 0, len);
-
- param = cmd;
- while (1) {
- if (*param == '\0')
- break;
- if (*param == ' ') {
- param++;
- continue;
- }
-
- next = strchr(param, ' ');
- if (!next) {
- command[cnt++] = param;
- break;
- }
-
- if (next == param) {
- param++;
- continue;
- }
-
- *next = '\0';
- command[cnt++] = param;
- param = next + 1;
- }
-
- return 0;
-}
-
-static int run_cmd(char *cmd)
-{
- int ret;
- char *command[ARG_MAX];
- char in_cmd[CMD_MAX];
-
- if (!cmd)
- return -EINVAL;
-
- snprintf(in_cmd, sizeof(in_cmd), "%s", cmd);
-
- ret = divide_cmd(command, sizeof(command), in_cmd);
- if (ret < 0)
- return ret;
-
- ret = launch_app(command);
- if (ret < 0)
- return ret;
-
- return 0;
-
-}
-
-static int load_sdb(void)
-{
- int ret;
-
- ret = set_usb_configuration("6860", "mtp", "mtp,acm,sdb");
- if (ret < 0)
- return ret;
-
- return run_cmd("/usr/bin/systemctl start sdbd.service");
-}
-
-static int load_ssh(void)
-{
- int ret;
-
- ret = set_usb_configuration("6863", "rndis", " ");
- if (ret < 0)
- return ret;
-
- ret = run_cmd("/sbin/ifconfig usb0 192.168.129.3 up");
- if (ret < 0)
- return ret;
-
- ret = run_cmd("/sbin/route add -net 192.168.129.0 netmask 255.255.255.0 dev usb0");
- if (ret < 0)
- return ret;
-
- ret = run_cmd("/usr/bin/systemctl start sshd.service");
- if (ret < 0)
- return ret;
-
- return 0;
-}
-
-static int unload_sdb(void)
-{
- int ret;
-
- ret = write_sysfs(usb_confs[0].path, usb_confs[0].value);
- if (ret < 0)
- return ret;
-
- ret = run_cmd("/usr/bin/systemctl stop sdbd.service");
- if (ret < 0)
- return ret;
-
- return 0;
-}
-
-static int unload_ssh(void)
-{
- int ret;
-
- ret = write_sysfs(usb_confs[0].path, usb_confs[0].value);
- if (ret < 0)
- return ret;
-
- ret = run_cmd("/sbin/ifconfig usb0 down");
- if (ret < 0)
- return ret;
-
- ret = run_cmd("/usr/bin/systemctl stop sshd.service");
- if (ret < 0)
- return ret;
-
- return 0;
-}
-
-int load_usb_mode(char *opt)
-{
- if (!opt) {
- printf("Failed: Forth parameter is NULL\n");
- return -EINVAL;
- }
-
- if (!strncmp(opt, USB_SDB, strlen(opt)))
- return load_sdb();
-
- if (!strncmp(opt, USB_SSH, strlen(opt)))
- return load_ssh();
-
- printf("Failed: Forth parameter is invalid (%s)\n", opt);
- return -EINVAL;
-}
-
-int unload_usb_mode(char *opt)
-{
- if (!opt) {
- printf("Failed: Forth parameter is NULL\n");
- return -EINVAL;
- }
-
- if (!strncmp(opt, USB_SDB, strlen(opt)))
- return unload_sdb();
-
- if (!strncmp(opt, USB_SSH, strlen(opt)))
- return unload_ssh();
-
- printf("Failed: Forth parameter is invalid (%s)\n", opt);
- return -EINVAL;
-}
projects / platform / core / system / pass.git / commitdiff